diff --git a/README.md b/README.md
index a18b34110..aaaba6174 100644
--- a/README.md
+++ b/README.md
@@ -337,7 +337,7 @@ options:
 `fetch` mode ,else `XMLHttpRequest`
 - [enableProxy] {Boolean}, Enable proxy request, default is false.
 - [proxy] {String | Object}, proxy agent uri or options, default is null.
-- [retryMax] {Number}, used by auto retry send request count when request error is net error or timeout.
+- [retryMax] {Number}, used by auto retry send request count when request error is net error or timeout.  **_NOTE:_**  Not support `put` with stream, `putStream`, `append` with stream because the stream can only be consumed once
 
 example:
 
@@ -396,6 +396,19 @@ const store = new OSS({
 });
 ```
 
+5. retry request with stream
+```js
+for (let i = 0; i <= store.options.retryMax; i++) {
+  try {
+    const result = await store.putStream("<example-object>", fs.createReadStream("<example-path>"));
+    console.log(result);
+    break; // break if success
+  } catch (e) {
+    console.log(e);
+  }
+}
+```
+
 ## Bucket Operations
 
 ### .listBuckets(query[, options])
diff --git a/dist/aliyun-oss-sdk.js b/dist/aliyun-oss-sdk.js
index cd83dbc40..1087528f7 100644
--- a/dist/aliyun-oss-sdk.js
+++ b/dist/aliyun-oss-sdk.js
@@ -1,4 +1,4 @@
-// Aliyun OSS SDK for JavaScript v6.13.0
+// Aliyun OSS SDK for JavaScript v6.13.1
 // Copyright Aliyun.com, Inc. or its affiliates. All Rights Reserved.
 // License at https://github.com/ali-sdk/ali-oss/blob/master/LICENSE
 (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.OSS = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
@@ -11,7 +11,7 @@ OSS.urllib = require('../shims/xhr');
 OSS.version = require('./browser/version').version;
 module.exports = OSS;
 
-},{"../shims/xhr":397,"./browser/client":2,"./browser/version":5,"buffer":98}],2:[function(require,module,exports){
+},{"../shims/xhr":397,"./browser/client":2,"./browser/version":5,"buffer":79}],2:[function(require,module,exports){
 (function (Buffer,process){
 "use strict";
 
@@ -270,41 +270,41 @@ proto.request = /*#__PURE__*/function () {
   var _ref = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee(params) {
     var _this = this;
 
-    var isAvailableStream;
     return _regenerator.default.wrap(function _callee$(_context) {
       while (1) {
         switch (_context.prev = _context.next) {
           case 0:
-            isAvailableStream = params.stream ? params.stream.readable : true;
-
-            if (this.options.retryMax && isAvailableStream) {
-              this.request = retry(request.bind(this), this.options.retryMax, {
-                errorHandler: function errorHandler(err) {
-                  var _errHandle = function _errHandle(_err) {
-                    var statusErr = [-1, -2].includes(_err.status);
-
-                    var requestErrorRetryHandle = _this.options.requestErrorRetryHandle || function () {
-                      return true;
-                    };
+            if (!this.options.retryMax) {
+              _context.next = 6;
+              break;
+            }
 
-                    return statusErr && requestErrorRetryHandle(_err);
+            _context.next = 3;
+            return retry(request.bind(this), this.options.retryMax, {
+              errorHandler: function errorHandler(err) {
+                var _errHandle = function _errHandle(_err) {
+                  if (params.stream) return false;
+                  var statusErr = [-1, -2].includes(_err.status);
+
+                  var requestErrorRetryHandle = _this.options.requestErrorRetryHandle || function () {
+                    return true;
                   };
 
-                  if (_errHandle(err)) return true;
-                  return false;
-                }
-              });
-            } else {
-              this.request = request.bind(this);
-            }
+                  return statusErr && requestErrorRetryHandle(_err);
+                };
 
-            _context.next = 4;
-            return this.request(params);
+                if (_errHandle(err)) return true;
+                return false;
+              }
+            })(params);
 
-          case 4:
+          case 3:
             return _context.abrupt("return", _context.sent);
 
-          case 5:
+          case 6:
+            return _context.abrupt("return", request.call(this, params));
+
+          case 7:
           case "end":
             return _context.stop();
         }
@@ -637,7 +637,7 @@ proto.requestError = /*#__PURE__*/function () {
 }();
 
 }).call(this,{"isBuffer":require("../../node_modules/is-buffer/index.js")},require('_process'))
-},{"../../node_modules/is-buffer/index.js":308,"../common/bucket/abortBucketWorm":6,"../common/bucket/completeBucketWorm":7,"../common/bucket/deleteBucketInventory":8,"../common/bucket/deleteBucketLifecycle":9,"../common/bucket/deleteBucketWebsite":10,"../common/bucket/extendBucketWorm":11,"../common/bucket/getBucketInventory":12,"../common/bucket/getBucketLifecycle":13,"../common/bucket/getBucketVersioning":14,"../common/bucket/getBucketWebsite":15,"../common/bucket/getBucketWorm":16,"../common/bucket/initiateBucketWorm":17,"../common/bucket/listBucketInventory":18,"../common/bucket/putBucketInventory":19,"../common/bucket/putBucketLifecycle":20,"../common/bucket/putBucketVersioning":21,"../common/bucket/putBucketWebsite":22,"../common/client/getReqUrl":24,"../common/client/initOptions":25,"../common/multipart":28,"../common/parallel":46,"../common/signUtils":47,"../common/utils/createRequest":52,"../common/utils/encoder":55,"../common/utils/retry":67,"../common/utils/setSTSToken":69,"./managed-upload":3,"./object":4,"./version":5,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"_process":393,"agentkeepalive":75,"bowser":77,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.includes":240,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.slice":246,"core-js/modules/es.function.name":249,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.replace":261,"core-js/modules/es.string.split":263,"core-js/modules/es.string.starts-with":264,"core-js/modules/es.symbol":267,"core-js/modules/es.symbol.description":266,"debug":391,"merge-descriptors":311,"platform":317,"regenerator-runtime/runtime":337,"urllib":397,"utility":396,"xml2js":352}],3:[function(require,module,exports){
+},{"../../node_modules/is-buffer/index.js":310,"../common/bucket/abortBucketWorm":6,"../common/bucket/completeBucketWorm":7,"../common/bucket/deleteBucketInventory":8,"../common/bucket/deleteBucketLifecycle":9,"../common/bucket/deleteBucketWebsite":10,"../common/bucket/extendBucketWorm":11,"../common/bucket/getBucketInventory":12,"../common/bucket/getBucketLifecycle":13,"../common/bucket/getBucketVersioning":14,"../common/bucket/getBucketWebsite":15,"../common/bucket/getBucketWorm":16,"../common/bucket/initiateBucketWorm":17,"../common/bucket/listBucketInventory":18,"../common/bucket/putBucketInventory":19,"../common/bucket/putBucketLifecycle":20,"../common/bucket/putBucketVersioning":21,"../common/bucket/putBucketWebsite":22,"../common/client/getReqUrl":24,"../common/client/initOptions":25,"../common/multipart":28,"../common/parallel":46,"../common/signUtils":47,"../common/utils/createRequest":52,"../common/utils/encoder":55,"../common/utils/retry":67,"../common/utils/setSTSToken":69,"./managed-upload":3,"./object":4,"./version":5,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"_process":393,"agentkeepalive":75,"bowser":77,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.includes":242,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.slice":248,"core-js/modules/es.function.name":251,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.replace":263,"core-js/modules/es.string.split":265,"core-js/modules/es.string.starts-with":266,"core-js/modules/es.symbol":269,"core-js/modules/es.symbol.description":268,"debug":391,"merge-descriptors":313,"platform":318,"regenerator-runtime/runtime":338,"urllib":397,"utility":396,"xml2js":352}],3:[function(require,module,exports){
 (function (Buffer){
 "use strict";
 
@@ -659,8 +659,6 @@ require("core-js/modules/es.array.map");
 
 require("core-js/modules/es.array.slice");
 
-require("core-js/modules/es.array.splice");
-
 require("core-js/modules/es.array-buffer.slice");
 
 require("core-js/modules/es.function.name");
@@ -748,6 +746,9 @@ var _require3 = require('../common/utils/isArray'),
 var _require4 = require('../common/utils/isBuffer'),
     isBuffer = _require4.isBuffer;
 
+var _require5 = require('../common/utils/retry'),
+    retry = _require5.retry;
+
 var proto = exports;
 /**
  * Multipart operations
@@ -962,7 +963,7 @@ proto._resumeMultipart = /*#__PURE__*/function () {
               // eslint-disable-next-line no-async-promise-executor
               return new Promise( /*#__PURE__*/function () {
                 var _ref = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee2(resolve, reject) {
-                  var pi, stream, data, removeStreamFromMultipartUploadStreams, result, tempErr;
+                  var pi, content, data, result, tempErr;
                   return _regenerator.default.wrap(function _callee2$(_context2) {
                     while (1) {
                       switch (_context2.prev = _context2.next) {
@@ -970,65 +971,48 @@ proto._resumeMultipart = /*#__PURE__*/function () {
                           _context2.prev = 0;
 
                           if (self.isCancel()) {
-                            _context2.next = 33;
+                            _context2.next = 29;
                             break;
                           }
 
                           pi = partOffs[partNo - 1];
-                          stream = self._createStream(file, pi.start, pi.end);
+                          _context2.next = 5;
+                          return self._createStream(file, pi.start, pi.end);
+
+                        case 5:
+                          content = _context2.sent;
                           data = {
-                            stream: stream,
+                            content: content,
                             size: pi.end - pi.start
                           };
+                          _context2.prev = 7;
+                          _context2.next = 10;
+                          return self._uploadPart(name, uploadId, partNo, data, {
+                            timeout: options.timeout
+                          });
 
-                          if (isArray(self.multipartUploadStreams)) {
-                            self.multipartUploadStreams.push(stream);
-                          } else {
-                            self.multipartUploadStreams = [stream];
-                          }
-
-                          removeStreamFromMultipartUploadStreams = function removeStreamFromMultipartUploadStreams() {
-                            if (!stream.destroyed) {
-                              stream.destroy();
-                            }
-
-                            var index = self.multipartUploadStreams.indexOf(stream);
-
-                            if (index !== -1) {
-                              self.multipartUploadStreams.splice(index, 1);
-                            }
-                          };
-
-                          stream.on('close', removeStreamFromMultipartUploadStreams);
-                          stream.on('end', removeStreamFromMultipartUploadStreams);
-                          stream.on('error', removeStreamFromMultipartUploadStreams);
-                          _context2.prev = 10;
-                          _context2.next = 13;
-                          return self._uploadPart(name, uploadId, partNo, data);
-
-                        case 13:
+                        case 10:
                           result = _context2.sent;
-                          _context2.next = 22;
+                          _context2.next = 18;
                           break;
 
-                        case 16:
-                          _context2.prev = 16;
-                          _context2.t0 = _context2["catch"](10);
-                          removeStreamFromMultipartUploadStreams();
+                        case 13:
+                          _context2.prev = 13;
+                          _context2.t0 = _context2["catch"](7);
 
                           if (!(_context2.t0.status === 404)) {
-                            _context2.next = 21;
+                            _context2.next = 17;
                             break;
                           }
 
                           throw self._makeAbortEvent();
 
-                        case 21:
+                        case 17:
                           throw _context2.t0;
 
-                        case 22:
+                        case 18:
                           if (!(!self.isCancel() && !multipartFinish)) {
-                            _context2.next = 30;
+                            _context2.next = 26;
                             break;
                           }
 
@@ -1038,37 +1022,37 @@ proto._resumeMultipart = /*#__PURE__*/function () {
                           });
 
                           if (!options.progress) {
-                            _context2.next = 27;
+                            _context2.next = 23;
                             break;
                           }
 
-                          _context2.next = 27;
+                          _context2.next = 23;
                           return options.progress(doneParts.length / numParts, checkpoint, result.res);
 
-                        case 27:
+                        case 23:
                           resolve({
                             number: partNo,
                             etag: result.res.headers.etag
                           });
-                          _context2.next = 31;
+                          _context2.next = 27;
                           break;
 
-                        case 30:
+                        case 26:
                           resolve();
 
-                        case 31:
-                          _context2.next = 34;
+                        case 27:
+                          _context2.next = 30;
                           break;
 
-                        case 33:
+                        case 29:
                           resolve();
 
-                        case 34:
-                          _context2.next = 45;
+                        case 30:
+                          _context2.next = 41;
                           break;
 
-                        case 36:
-                          _context2.prev = 36;
+                        case 32:
+                          _context2.prev = 32;
                           _context2.t1 = _context2["catch"](0);
                           tempErr = new Error();
                           tempErr.name = _context2.t1.name;
@@ -1078,12 +1062,12 @@ proto._resumeMultipart = /*#__PURE__*/function () {
                           copy(_context2.t1).to(tempErr);
                           reject(tempErr);
 
-                        case 45:
+                        case 41:
                         case "end":
                           return _context2.stop();
                       }
                     }
-                  }, _callee2, null, [[0, 36], [10, 16]]);
+                  }, _callee2, null, [[0, 32], [7, 13]]);
                 }));
 
                 return function (_x5, _x6) {
@@ -1220,8 +1204,8 @@ proto._getFileSize = /*#__PURE__*/function () {
  */
 
 
-var _require5 = require('stream'),
-    Readable = _require5.Readable;
+var _require6 = require('stream'),
+    Readable = _require6.Readable;
 
 function WebFileReadStream(file, options) {
   if (!(this instanceof WebFileReadStream)) {
@@ -1280,22 +1264,52 @@ WebFileReadStream.prototype._read = function _read(size) {
   }
 };
 
-proto._createStream = function _createStream(file, start, end) {
-  if (isBlob(file) || isFile(file)) {
-    return new WebFileReadStream(file.slice(start, end));
-  } else if (isBuffer(file)) {
-    // we can't use Readable.from() since it is only support in Node v10
-    var iterable = file.subarray(start, end);
-    return new Readable({
-      read: function read() {
-        this.push(iterable);
-        this.push(null);
+proto._createStream = /*#__PURE__*/function () {
+  var _createStream2 = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee5(file, start, end) {
+    var _file, fileContent;
+
+    return _regenerator.default.wrap(function _callee5$(_context5) {
+      while (1) {
+        switch (_context5.prev = _context5.next) {
+          case 0:
+            if (!(isBlob(file) || isFile(file))) {
+              _context5.next = 8;
+              break;
+            }
+
+            _file = file.slice(start, end);
+            _context5.next = 4;
+            return _file.arrayBuffer();
+
+          case 4:
+            fileContent = _context5.sent;
+            return _context5.abrupt("return", Buffer.from(fileContent));
+
+          case 8:
+            if (!isBuffer(file)) {
+              _context5.next = 12;
+              break;
+            }
+
+            return _context5.abrupt("return", file.subarray(start, end));
+
+          case 12:
+            throw new Error('_createStream requires File/Blob/Buffer.');
+
+          case 13:
+          case "end":
+            return _context5.stop();
+        }
       }
-    });
+    }, _callee5);
+  }));
+
+  function _createStream(_x8, _x9, _x10) {
+    return _createStream2.apply(this, arguments);
   }
 
-  throw new Error('_createStream requires Buffer/File/Blob.');
-};
+  return _createStream;
+}();
 
 proto._getPartSize = function _getPartSize(fileSize, partSize) {
   var maxNumParts = 10 * 1000;
@@ -1328,7 +1342,7 @@ proto._divideParts = function _divideParts(fileSize, partSize) {
 };
 
 }).call(this,require("buffer").Buffer)
-},{"../common/utils/isArray":59,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"buffer":98,"copy-to":101,"core-js/modules/es.array-buffer.slice":233,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.filter":236,"core-js/modules/es.array.find":237,"core-js/modules/es.array.from":239,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.iterator":242,"core-js/modules/es.array.map":245,"core-js/modules/es.array.slice":246,"core-js/modules/es.array.splice":248,"core-js/modules/es.function.name":249,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.iterator":259,"core-js/modules/es.typed-array.copy-within":268,"core-js/modules/es.typed-array.every":269,"core-js/modules/es.typed-array.fill":270,"core-js/modules/es.typed-array.filter":271,"core-js/modules/es.typed-array.find":273,"core-js/modules/es.typed-array.find-index":272,"core-js/modules/es.typed-array.for-each":274,"core-js/modules/es.typed-array.includes":275,"core-js/modules/es.typed-array.index-of":276,"core-js/modules/es.typed-array.iterator":277,"core-js/modules/es.typed-array.join":278,"core-js/modules/es.typed-array.last-index-of":279,"core-js/modules/es.typed-array.map":280,"core-js/modules/es.typed-array.reduce":282,"core-js/modules/es.typed-array.reduce-right":281,"core-js/modules/es.typed-array.reverse":283,"core-js/modules/es.typed-array.set":284,"core-js/modules/es.typed-array.slice":285,"core-js/modules/es.typed-array.some":286,"core-js/modules/es.typed-array.sort":287,"core-js/modules/es.typed-array.subarray":288,"core-js/modules/es.typed-array.to-locale-string":289,"core-js/modules/es.typed-array.to-string":290,"core-js/modules/es.typed-array.uint8-array":291,"mime":313,"path":316,"regenerator-runtime/runtime":337,"stream":340,"util":346}],4:[function(require,module,exports){
+},{"../common/utils/isArray":59,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"../common/utils/retry":67,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"buffer":79,"copy-to":103,"core-js/modules/es.array-buffer.slice":235,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.filter":238,"core-js/modules/es.array.find":239,"core-js/modules/es.array.from":241,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.iterator":244,"core-js/modules/es.array.map":247,"core-js/modules/es.array.slice":248,"core-js/modules/es.function.name":251,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.iterator":261,"core-js/modules/es.typed-array.copy-within":270,"core-js/modules/es.typed-array.every":271,"core-js/modules/es.typed-array.fill":272,"core-js/modules/es.typed-array.filter":273,"core-js/modules/es.typed-array.find":275,"core-js/modules/es.typed-array.find-index":274,"core-js/modules/es.typed-array.for-each":276,"core-js/modules/es.typed-array.includes":277,"core-js/modules/es.typed-array.index-of":278,"core-js/modules/es.typed-array.iterator":279,"core-js/modules/es.typed-array.join":280,"core-js/modules/es.typed-array.last-index-of":281,"core-js/modules/es.typed-array.map":282,"core-js/modules/es.typed-array.reduce":284,"core-js/modules/es.typed-array.reduce-right":283,"core-js/modules/es.typed-array.reverse":285,"core-js/modules/es.typed-array.set":286,"core-js/modules/es.typed-array.slice":287,"core-js/modules/es.typed-array.some":288,"core-js/modules/es.typed-array.sort":289,"core-js/modules/es.typed-array.subarray":290,"core-js/modules/es.typed-array.to-locale-string":291,"core-js/modules/es.typed-array.to-string":292,"core-js/modules/es.typed-array.uint8-array":293,"mime":315,"path":80,"regenerator-runtime/runtime":338,"stream":81,"util":346}],4:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -1372,8 +1386,6 @@ var path = require('path');
 
 var mime = require('mime');
 
-var is = require('is-type-of');
-
 var callback = require('../common/callback');
 
 var merge = require('merge-descriptors');
@@ -1458,27 +1470,27 @@ proto.append = /*#__PURE__*/function () {
 
 proto.put = /*#__PURE__*/function () {
   var _put = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee2(name, file, options) {
-    var content, stream, _result, method, params, result, ret;
-
+    var content, method, params, result, ret;
     return _regenerator.default.wrap(function _callee2$(_context2) {
       while (1) {
         switch (_context2.prev = _context2.next) {
           case 0:
             options = options || {};
+            options.headers = options.headers || {};
             name = this._objectName(name);
 
             if (!isBuffer(file)) {
-              _context2.next = 6;
+              _context2.next = 7;
               break;
             }
 
             content = file;
-            _context2.next = 32;
+            _context2.next = 18;
             break;
 
-          case 6:
+          case 7:
             if (!(isBlob(file) || isFile(file))) {
-              _context2.next = 31;
+              _context2.next = 17;
               break;
             }
 
@@ -1490,49 +1502,23 @@ proto.put = /*#__PURE__*/function () {
               }
             }
 
-            stream = this._createStream(file, 0, file.size);
             _context2.next = 11;
-            return this._getFileSize(file);
+            return this._createStream(file, 0, file.size);
 
           case 11:
-            options.contentLength = _context2.sent;
-            _context2.prev = 12;
-            _context2.next = 15;
-            return this.putStream(name, stream, options);
-
-          case 15:
-            _result = _context2.sent;
-            return _context2.abrupt("return", _result);
-
-          case 19:
-            _context2.prev = 19;
-            _context2.t0 = _context2["catch"](12);
-
-            if (!(_context2.t0.code === 'RequestTimeTooSkewed')) {
-              _context2.next = 28;
-              break;
-            }
-
-            this.options.amendTimeSkewed = +new Date(_context2.t0.serverTime) - new Date();
-            _context2.next = 25;
-            return this.put(name, file, options);
-
-          case 25:
-            return _context2.abrupt("return", _context2.sent);
-
-          case 28:
-            throw _context2.t0;
+            content = _context2.sent;
+            _context2.next = 14;
+            return this._getFileSize(file);
 
-          case 29:
-            _context2.next = 32;
+          case 14:
+            options.contentLength = _context2.sent;
+            _context2.next = 18;
             break;
 
-          case 31:
+          case 17:
             throw new TypeError('Must provide Buffer/Blob/File for put.');
 
-          case 32:
-            options.headers = options.headers || {};
-
+          case 18:
             this._convertMetaToHeaders(options.meta, options.headers);
 
             method = options.method || 'PUT';
@@ -1541,10 +1527,10 @@ proto.put = /*#__PURE__*/function () {
             params.mime = options.mime;
             params.content = content;
             params.successStatuses = [200];
-            _context2.next = 42;
+            _context2.next = 27;
             return this.request(params);
 
-          case 42:
+          case 27:
             result = _context2.sent;
             ret = {
               name: name,
@@ -1558,12 +1544,12 @@ proto.put = /*#__PURE__*/function () {
 
             return _context2.abrupt("return", ret);
 
-          case 46:
+          case 31:
           case "end":
             return _context2.stop();
         }
       }
-    }, _callee2, this, [[12, 19]]);
+    }, _callee2, this);
   }));
 
   function put(_x4, _x5, _x6) {
@@ -1986,115 +1972,11 @@ proto._deleteFileSafe = function _deleteFileSafe(filepath) {
     });
   });
 };
-/**
- * get
- * @param {String} name - object name
- * @param {String | Stream} file
- * @param {Object} options
- * @param {{res}}
- */
-
-
-proto.get = /*#__PURE__*/function () {
-  var _get = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee8(name, file) {
-    var options,
-        writeStream,
-        needDestroy,
-        responseCacheControl,
-        result,
-        params,
-        _args8 = arguments;
-    return _regenerator.default.wrap(function _callee8$(_context8) {
-      while (1) {
-        switch (_context8.prev = _context8.next) {
-          case 0:
-            options = _args8.length > 2 && _args8[2] !== undefined ? _args8[2] : {};
-            writeStream = null;
-            needDestroy = false;
-
-            if (is.writableStream(file)) {
-              writeStream = file;
-            } else if (is.string(file)) {
-              writeStream = fs.createWriteStream(file);
-              needDestroy = true;
-            } else {
-              // get(name, options)
-              options = file;
-            }
-
-            options = options || {};
-            responseCacheControl = options.responseCacheControl === null ? '' : 'no-cache';
-            options.subres = Object.assign(responseCacheControl ? {
-              'response-cache-control': responseCacheControl
-            } : {}, options.subres);
-
-            if (options.versionId) {
-              options.subres.versionId = options.versionId;
-            }
-
-            if (options.process) {
-              options.subres['x-oss-process'] = options.process;
-            }
-
-            _context8.prev = 9;
-            params = this._objectRequestParams('GET', name, options);
-            params.writeStream = writeStream;
-            params.successStatuses = [200, 206, 304];
-            _context8.next = 15;
-            return this.request(params);
-
-          case 15:
-            result = _context8.sent;
-
-            if (needDestroy) {
-              writeStream.destroy();
-            }
 
-            _context8.next = 26;
-            break;
-
-          case 19:
-            _context8.prev = 19;
-            _context8.t0 = _context8["catch"](9);
-
-            if (!needDestroy) {
-              _context8.next = 25;
-              break;
-            }
-
-            writeStream.destroy(); // should delete the exists file before throw error
-
-            _context8.next = 25;
-            return this._deleteFileSafe(file);
-
-          case 25:
-            throw _context8.t0;
-
-          case 26:
-            return _context8.abrupt("return", {
-              res: result.res,
-              content: result.data
-            });
-
-          case 27:
-          case "end":
-            return _context8.stop();
-        }
-      }
-    }, _callee8, this, [[9, 19]]);
-  }));
-
-  function get(_x18, _x19) {
-    return _get.apply(this, arguments);
-  }
-
-  return get;
-}();
-
-},{"../common/callback":23,"../common/image":26,"../common/object/copyObject":29,"../common/object/delete":30,"../common/object/deleteMulti":31,"../common/object/deleteObjectTagging":32,"../common/object/generateObjectUrl":33,"../common/object/get":34,"../common/object/getACL":35,"../common/object/getBucketVersions":36,"../common/object/getObjectMeta":37,"../common/object/getObjectTagging":38,"../common/object/getObjectUrl":39,"../common/object/getSymlink":40,"../common/object/head":41,"../common/object/putACL":42,"../common/object/putObjectTagging":43,"../common/object/putSymlink":44,"../common/object/signatureUrl":45,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":101,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.map":245,"core-js/modules/es.function.name":249,"core-js/modules/es.number.constructor":250,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"fs":78,"is-type-of":392,"merge-descriptors":311,"mime":313,"path":316,"regenerator-runtime/runtime":337}],5:[function(require,module,exports){
+},{"../common/callback":23,"../common/image":26,"../common/object/copyObject":29,"../common/object/delete":30,"../common/object/deleteMulti":31,"../common/object/deleteObjectTagging":32,"../common/object/generateObjectUrl":33,"../common/object/get":34,"../common/object/getACL":35,"../common/object/getBucketVersions":36,"../common/object/getObjectMeta":37,"../common/object/getObjectTagging":38,"../common/object/getObjectUrl":39,"../common/object/getSymlink":40,"../common/object/head":41,"../common/object/putACL":42,"../common/object/putObjectTagging":43,"../common/object/putSymlink":44,"../common/object/signatureUrl":45,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":103,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.map":247,"core-js/modules/es.function.name":251,"core-js/modules/es.number.constructor":252,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"fs":78,"merge-descriptors":313,"mime":315,"path":80,"regenerator-runtime/runtime":338}],5:[function(require,module,exports){
 "use strict";
 
-exports.version = "6.13.0";
+exports.version = "6.13.1";
 
 },{}],6:[function(require,module,exports){
 "use strict";
@@ -2149,7 +2031,7 @@ function _abortBucketWorm() {
 
 exports.abortBucketWorm = abortBucketWorm;
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],7:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],7:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2204,7 +2086,7 @@ function _completeBucketWorm() {
 
 exports.completeBucketWorm = completeBucketWorm;
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],8:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],8:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2276,7 +2158,7 @@ function _deleteBucketInventory() {
 
 exports.deleteBucketInventory = deleteBucketInventory;
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],9:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],9:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2327,7 +2209,7 @@ proto.deleteBucketLifecycle = /*#__PURE__*/function () {
   return deleteBucketLifecycle;
 }();
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],10:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],10:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2378,7 +2260,7 @@ proto.deleteBucketWebsite = /*#__PURE__*/function () {
   return deleteBucketWebsite;
 }();
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],11:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],11:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2446,7 +2328,7 @@ function _extendBucketWorm() {
 
 exports.extendBucketWorm = extendBucketWorm;
 
-},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],12:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],12:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2522,7 +2404,7 @@ function _getBucketInventory() {
 
 exports.getBucketInventory = getBucketInventory;
 
-},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],13:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],13:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2604,7 +2486,7 @@ proto.getBucketLifecycle = /*#__PURE__*/function () {
   return getBucketLifecycle;
 }();
 
-},{"../utils/checkBucketName":48,"../utils/formatObjKey":57,"../utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":245,"regenerator-runtime/runtime":337}],14:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/formatObjKey":57,"../utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":247,"regenerator-runtime/runtime":338}],14:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2663,7 +2545,7 @@ proto.getBucketVersioning = /*#__PURE__*/function () {
   return getBucketVersioning;
 }();
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],15:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],15:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2733,7 +2615,7 @@ proto.getBucketWebsite = /*#__PURE__*/function () {
   return getBucketWebsite;
 }();
 
-},{"../utils/checkBucketName":48,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],16:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],16:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2798,7 +2680,7 @@ function _getBucketWorm() {
 
 exports.getBucketWorm = getBucketWorm;
 
-},{"../utils/checkBucketName":48,"../utils/dataFix":53,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],17:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/dataFix":53,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],17:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2864,7 +2746,7 @@ function _initiateBucketWorm() {
 
 exports.initiateBucketWorm = initiateBucketWorm;
 
-},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],18:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],18:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -2949,7 +2831,7 @@ function _listBucketInventory() {
 
 exports.listBucketInventory = listBucketInventory;
 
-},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],19:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],19:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -3067,7 +2949,7 @@ function _putBucketInventory() {
 
 exports.putBucketInventory = putBucketInventory;
 
-},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":234,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],20:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":236,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],20:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -3252,7 +3134,7 @@ function checkRule(rule) {
   }
 }
 
-},{"../utils/checkBucketName":48,"../utils/checkObjectTag":50,"../utils/deepCopy":54,"../utils/getStrBytesCount":58,"../utils/isArray":59,"../utils/isObject":64,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],21:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/checkObjectTag":50,"../utils/deepCopy":54,"../utils/getStrBytesCount":58,"../utils/isArray":59,"../utils/isObject":64,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],21:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -3337,7 +3219,7 @@ proto.putBucketVersioning = /*#__PURE__*/function () {
   return putBucketVersioning;
 }();
 
-},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.includes":240,"regenerator-runtime/runtime":337}],22:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.includes":242,"regenerator-runtime/runtime":338}],22:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -3449,7 +3331,7 @@ proto.putBucketWebsite = /*#__PURE__*/function () {
   return putBucketWebsite;
 }();
 
-},{"../utils/checkBucketName":48,"../utils/isArray":59,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],23:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/isArray":59,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],23:[function(require,module,exports){
 (function (Buffer){
 "use strict";
 
@@ -3496,7 +3378,7 @@ exports.encodeCallback = function encodeCallback(reqParams, options) {
 };
 
 }).call(this,require("buffer").Buffer)
-},{"buffer":98,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257,"core-js/modules/web.dom-collections.for-each":292}],24:[function(require,module,exports){
+},{"buffer":79,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259,"core-js/modules/web.dom-collections.for-each":294}],24:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.concat");
@@ -3582,7 +3464,7 @@ function getReqUrl(params) {
 
 exports.getReqUrl = getReqUrl;
 
-},{"../utils/checkConfigValid":49,"../utils/isIP":63,"copy-to":101,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"is-type-of":392,"merge-descriptors":311,"url":394}],25:[function(require,module,exports){
+},{"../utils/checkConfigValid":49,"../utils/isIP":63,"copy-to":103,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"is-type-of":392,"merge-descriptors":313,"url":394}],25:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.concat");
@@ -3624,6 +3506,10 @@ module.exports = function (options) {
     throw new Error('require accessKeyId, accessKeySecret');
   }
 
+  if (options.stsToken && !options.refreshSTSToken) {
+    console.warn("It's recommended to set `refreshSTSToken` to refresh stsToken、accessKeyId、accessKeySecret automatically when sts info expires");
+  }
+
   if (options.bucket) {
     _checkBucketName(options.bucket);
   }
@@ -3660,7 +3546,7 @@ module.exports = function (options) {
   return opts;
 };
 
-},{"../utils/checkBucketName":48,"../utils/checkConfigValid":49,"../utils/setRegion":68,"core-js/modules/es.array.concat":234,"core-js/modules/es.object.assign":251,"core-js/modules/es.string.trim":265,"humanize-ms":299,"url":394}],26:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"../utils/checkConfigValid":49,"../utils/setRegion":68,"core-js/modules/es.array.concat":236,"core-js/modules/es.object.assign":253,"core-js/modules/es.string.trim":267,"humanize-ms":301,"url":394}],26:[function(require,module,exports){
 "use strict";
 
 var merge = require('merge-descriptors');
@@ -3668,7 +3554,7 @@ var merge = require('merge-descriptors');
 var proto = exports;
 merge(proto, require('./processObjectSave'));
 
-},{"./processObjectSave":27,"merge-descriptors":311}],27:[function(require,module,exports){
+},{"./processObjectSave":27,"merge-descriptors":313}],27:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -3752,7 +3638,7 @@ function checkArgs(name, key) {
   }
 }
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":234,"js-base64":310,"querystring":323,"regenerator-runtime/runtime":337}],28:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":236,"js-base64":312,"querystring":324,"regenerator-runtime/runtime":338}],28:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4025,22 +3911,33 @@ proto.initMultipartUpload = /*#__PURE__*/function () {
 
 proto.uploadPart = /*#__PURE__*/function () {
   var _uploadPart2 = (0, _asyncToGenerator2.default)( /*#__PURE__*/_regenerator.default.mark(function _callee5(name, uploadId, partNo, file, start, end, options) {
-    var data;
+    var mayBeBufferOrStream, data;
     return _regenerator.default.wrap(function _callee5$(_context5) {
       while (1) {
         switch (_context5.prev = _context5.next) {
           case 0:
+            _context5.next = 2;
+            return this._createStream(file, start, end);
+
+          case 2:
+            mayBeBufferOrStream = _context5.sent;
             data = {
-              stream: this._createStream(file, start, end),
               size: end - start
             };
-            _context5.next = 3;
+
+            if (isBuffer(mayBeBufferOrStream)) {
+              data.content = mayBeBufferOrStream;
+            } else {
+              data.stream = mayBeBufferOrStream;
+            }
+
+            _context5.next = 7;
             return this._uploadPart(name, uploadId, partNo, data, options);
 
-          case 3:
+          case 7:
             return _context5.abrupt("return", _context5.sent);
 
-          case 4:
+          case 8:
           case "end":
             return _context5.stop();
         }
@@ -4178,7 +4075,13 @@ proto._uploadPart = /*#__PURE__*/function () {
             };
             params = this._objectRequestParams('PUT', name, opt);
             params.mime = opt.mime;
-            params.stream = data.stream;
+
+            if (data.stream) {
+              params.stream = data.stream;
+            } else if (data.content) {
+              params.content = data.content;
+            }
+
             params.successStatuses = [200];
             _context7.next = 11;
             return this.request(params);
@@ -4194,15 +4097,18 @@ proto._uploadPart = /*#__PURE__*/function () {
             throw new Error('Please set the etag of expose-headers in OSS \n https://help.aliyun.com/document_detail/32069.html');
 
           case 14:
-            data.stream = null;
-            params.stream = null;
+            if (data.stream) {
+              data.stream = null;
+              params.stream = null;
+            }
+
             return _context7.abrupt("return", {
               name: name,
               etag: result.res.headers.etag,
               res: result.res
             });
 
-          case 17:
+          case 16:
           case "end":
             return _context7.stop();
         }
@@ -4217,7 +4123,7 @@ proto._uploadPart = /*#__PURE__*/function () {
   return _uploadPart;
 }();
 
-},{"./callback":23,"./utils/deepCopy":54,"./utils/isBuffer":61,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":101,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.filter":236,"core-js/modules/es.array.map":245,"core-js/modules/es.array.sort":247,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257,"regenerator-runtime/runtime":337}],29:[function(require,module,exports){
+},{"./callback":23,"./utils/deepCopy":54,"./utils/isBuffer":61,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":103,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.filter":238,"core-js/modules/es.array.map":247,"core-js/modules/es.array.sort":249,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259,"regenerator-runtime/runtime":338}],29:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4339,7 +4245,7 @@ proto._getSourceName = function _getSourceName(sourceName, bucketName) {
   return sourceName;
 };
 
-},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.find":237,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],30:[function(require,module,exports){
+},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.find":239,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],30:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4403,7 +4309,7 @@ proto.delete = /*#__PURE__*/function () {
   return _delete;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],31:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],31:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4526,7 +4432,7 @@ proto.deleteMulti = /*#__PURE__*/function () {
   return deleteMulti;
 }();
 
-},{"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337,"utility":396}],32:[function(require,module,exports){
+},{"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338,"utility":396}],32:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4593,7 +4499,7 @@ proto.deleteObjectTagging = /*#__PURE__*/function () {
   return deleteObjectTagging;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],33:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],33:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.concat");
@@ -4630,7 +4536,8 @@ proto.generateObjectUrl = function generateObjectUrl(name, baseUrl) {
   return baseUrl + this._escape(this._objectName(name));
 };
 
-},{"../utils/isIP":63,"core-js/modules/es.array.concat":234,"url":394}],34:[function(require,module,exports){
+},{"../utils/isIP":63,"core-js/modules/es.array.concat":236,"url":394}],34:[function(require,module,exports){
+(function (process){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4661,6 +4568,9 @@ proto.get = /*#__PURE__*/function () {
     var options,
         writeStream,
         needDestroy,
+        isBrowserEnv,
+        responseCacheControl,
+        defaultSubresOptions,
         result,
         params,
         _args = arguments;
@@ -4683,9 +4593,12 @@ proto.get = /*#__PURE__*/function () {
             }
 
             options = options || {};
-            options.subres = Object.assign({
-              'response-cache-control': 'no-cache'
-            }, options.subres);
+            isBrowserEnv = process && process.browser;
+            responseCacheControl = options.responseCacheControl === null ? '' : 'no-cache';
+            defaultSubresOptions = isBrowserEnv && responseCacheControl ? {
+              'response-cache-control': responseCacheControl
+            } : {};
+            options.subres = Object.assign(defaultSubresOptions, options.subres);
 
             if (options.versionId) {
               options.subres.versionId = options.versionId;
@@ -4695,52 +4608,52 @@ proto.get = /*#__PURE__*/function () {
               options.subres['x-oss-process'] = options.process;
             }
 
-            _context.prev = 8;
+            _context.prev = 11;
             params = this._objectRequestParams('GET', name, options);
             params.writeStream = writeStream;
             params.successStatuses = [200, 206, 304];
-            _context.next = 14;
+            _context.next = 17;
             return this.request(params);
 
-          case 14:
+          case 17:
             result = _context.sent;
 
             if (needDestroy) {
               writeStream.destroy();
             }
 
-            _context.next = 25;
+            _context.next = 28;
             break;
 
-          case 18:
-            _context.prev = 18;
-            _context.t0 = _context["catch"](8);
+          case 21:
+            _context.prev = 21;
+            _context.t0 = _context["catch"](11);
 
             if (!needDestroy) {
-              _context.next = 24;
+              _context.next = 27;
               break;
             }
 
             writeStream.destroy(); // should delete the exists file before throw error
 
-            _context.next = 24;
+            _context.next = 27;
             return this._deleteFileSafe(file);
 
-          case 24:
+          case 27:
             throw _context.t0;
 
-          case 25:
+          case 28:
             return _context.abrupt("return", {
               res: result.res,
               content: result.data
             });
 
-          case 26:
+          case 29:
           case "end":
             return _context.stop();
         }
       }
-    }, _callee, this, [[8, 18]]);
+    }, _callee, this, [[11, 21]]);
   }));
 
   function get(_x, _x2) {
@@ -4750,7 +4663,8 @@ proto.get = /*#__PURE__*/function () {
   return get;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"fs":78,"is-type-of":392,"regenerator-runtime/runtime":337}],35:[function(require,module,exports){
+}).call(this,require('_process'))
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"_process":393,"core-js/modules/es.object.assign":253,"fs":78,"is-type-of":392,"regenerator-runtime/runtime":338}],35:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -4823,7 +4737,7 @@ proto.getACL = /*#__PURE__*/function () {
   return getACL;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],36:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],36:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5008,7 +4922,7 @@ function formatQuery() {
   return obj;
 }
 
-},{"../utils/isArray":59,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.map":245,"core-js/modules/es.number.constructor":250,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],37:[function(require,module,exports){
+},{"../utils/isArray":59,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.map":247,"core-js/modules/es.number.constructor":252,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],37:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5073,7 +4987,7 @@ proto.getObjectMeta = /*#__PURE__*/function () {
   return getObjectMeta;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],38:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],38:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5164,7 +5078,7 @@ proto.getObjectTagging = /*#__PURE__*/function () {
   return getObjectTagging;
 }();
 
-},{"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.assign":251,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],39:[function(require,module,exports){
+},{"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.assign":253,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],39:[function(require,module,exports){
 "use strict";
 
 var _require = require('../utils/isIP'),
@@ -5263,7 +5177,7 @@ proto.getSymlink = /*#__PURE__*/function () {
   return getSymlink;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],41:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],41:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5352,7 +5266,7 @@ proto.head = /*#__PURE__*/function () {
   return head;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.index-of":241,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],42:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.index-of":243,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],42:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5418,7 +5332,7 @@ proto.putACL = /*#__PURE__*/function () {
   return putACL;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],43:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],43:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5513,7 +5427,7 @@ proto.putObjectTagging = /*#__PURE__*/function () {
   return putObjectTagging;
 }();
 
-},{"../utils/checkObjectTag":50,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":245,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"regenerator-runtime/runtime":337}],44:[function(require,module,exports){
+},{"../utils/checkObjectTag":50,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":247,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"regenerator-runtime/runtime":338}],44:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5588,7 +5502,7 @@ proto.putSymlink = /*#__PURE__*/function () {
   return putSymlink;
 }();
 
-},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],45:[function(require,module,exports){
+},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],45:[function(require,module,exports){
 "use strict";
 
 var urlutil = require('url');
@@ -5636,7 +5550,7 @@ proto.signatureUrl = function signatureUrl(name, options) {
   return url.format();
 };
 
-},{"../../common/signUtils":47,"../utils/isIP":63,"copy-to":101,"url":394,"utility":396}],46:[function(require,module,exports){
+},{"../../common/signUtils":47,"../utils/isIP":63,"copy-to":103,"url":394,"utility":396}],46:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -5911,7 +5825,7 @@ proto._makeAbortEvent = function _makeAbortEvent() {
   return abortEvent;
 };
 
-},{"./utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.iterator":242,"core-js/modules/es.function.name":249,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.string.iterator":259,"core-js/modules/web.dom-collections.for-each":292,"core-js/modules/web.dom-collections.iterator":293,"regenerator-runtime/runtime":337}],47:[function(require,module,exports){
+},{"./utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.iterator":244,"core-js/modules/es.function.name":251,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.string.iterator":261,"core-js/modules/web.dom-collections.for-each":294,"core-js/modules/web.dom-collections.iterator":295,"regenerator-runtime/runtime":338}],47:[function(require,module,exports){
 (function (Buffer){
 "use strict";
 
@@ -6123,7 +6037,7 @@ exports._signatureForURL = function _signatureForURL(accessKeySecret) {
 };
 
 }).call(this,require("buffer").Buffer)
-},{"./../../shims/crypto/crypto.js":387,"./utils/lowercaseKeyHeader":65,"buffer":98,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.join":243,"core-js/modules/es.array.sort":247,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.trim":265,"core-js/modules/web.dom-collections.for-each":292,"is-type-of":392}],48:[function(require,module,exports){
+},{"./../../shims/crypto/crypto.js":387,"./utils/lowercaseKeyHeader":65,"buffer":79,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.join":245,"core-js/modules/es.array.sort":249,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.trim":267,"core-js/modules/web.dom-collections.for-each":294,"is-type-of":392}],48:[function(require,module,exports){
 "use strict";
 
 Object.defineProperty(exports, "__esModule", {
@@ -6242,7 +6156,7 @@ function checkObjectTag(tag) {
 
 exports.checkObjectTag = checkObjectTag;
 
-},{"./checkValid":51,"./isObject":64,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.entries":252,"core-js/modules/web.dom-collections.for-each":292}],51:[function(require,module,exports){
+},{"./checkValid":51,"./isObject":64,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.entries":254,"core-js/modules/web.dom-collections.for-each":294}],51:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.for-each");
@@ -6266,7 +6180,7 @@ function checkValid(_value, _rules) {
 
 exports.checkValid = checkValid;
 
-},{"core-js/modules/es.array.for-each":238,"core-js/modules/web.dom-collections.for-each":292}],52:[function(require,module,exports){
+},{"core-js/modules/es.array.for-each":240,"core-js/modules/web.dom-collections.for-each":294}],52:[function(require,module,exports){
 (function (Buffer){
 "use strict";
 
@@ -6420,7 +6334,7 @@ function createRequest(params) {
 exports.createRequest = createRequest;
 
 }).call(this,require("buffer").Buffer)
-},{"../client/getReqUrl":24,"./../../../shims/crypto/crypto.js":387,"./encoder":55,"./isIP":63,"./setRegion":68,"buffer":98,"copy-to":101,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.includes":240,"core-js/modules/es.array.index-of":241,"core-js/modules/es.object.assign":251,"core-js/modules/es.string.includes":258,"dateformat":295,"debug":391,"mime":313,"path":316}],53:[function(require,module,exports){
+},{"../client/getReqUrl":24,"./../../../shims/crypto/crypto.js":387,"./encoder":55,"./isIP":63,"./setRegion":68,"buffer":79,"copy-to":103,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.includes":242,"core-js/modules/es.array.index-of":243,"core-js/modules/es.object.assign":253,"core-js/modules/es.string.includes":260,"dateformat":297,"debug":391,"mime":315,"path":80}],53:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.for-each");
@@ -6519,7 +6433,7 @@ function fixLowerFirst(o, lowerFirst) {
   }
 }
 
-},{"./isObject":64,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/es.object.entries":252,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292}],54:[function(require,module,exports){
+},{"./isObject":64,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/es.object.entries":254,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294}],54:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -6567,7 +6481,7 @@ exports.deepCopyWith = function (obj, customizer) {
     }
 
     if (isBuffer_1.isBuffer(value)) {
-      return obj.slice();
+      return value.slice();
     }
 
     var copy = Array.isArray(value) ? [] : {};
@@ -6584,7 +6498,7 @@ exports.deepCopyWith = function (obj, customizer) {
   }
 };
 
-},{"./isBuffer":61,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.slice":246,"core-js/modules/es.object.keys":253,"core-js/modules/web.dom-collections.for-each":292}],55:[function(require,module,exports){
+},{"./isBuffer":61,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.slice":248,"core-js/modules/es.object.keys":255,"core-js/modules/web.dom-collections.for-each":294}],55:[function(require,module,exports){
 (function (Buffer){
 "use strict";
 
@@ -6606,7 +6520,7 @@ function encoder(str) {
 exports.encoder = encoder;
 
 }).call(this,require("buffer").Buffer)
-},{"buffer":98,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],56:[function(require,module,exports){
+},{"buffer":79,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],56:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.map");
@@ -6674,7 +6588,7 @@ function formatFn(_) {
   return _;
 }
 
-},{"../utils/dataFix":53,"../utils/formatObjKey":57,"../utils/isArray":59,"../utils/isObject":64,"core-js/modules/es.array.map":245,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261}],57:[function(require,module,exports){
+},{"../utils/dataFix":53,"../utils/formatObjKey":57,"../utils/isArray":59,"../utils/isObject":64,"core-js/modules/es.array.map":247,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263}],57:[function(require,module,exports){
 "use strict";
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -6743,7 +6657,7 @@ function handelFormat(key, type, options) {
   return key;
 }
 
-},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.includes":258,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292}],58:[function(require,module,exports){
+},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.includes":260,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294}],58:[function(require,module,exports){
 "use strict";
 
 Object.defineProperty(exports, "__esModule", {
@@ -6785,7 +6699,7 @@ exports.isArray = function (obj) {
   return Object.prototype.toString.call(obj) === '[object Array]';
 };
 
-},{"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],60:[function(require,module,exports){
+},{"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],60:[function(require,module,exports){
 "use strict";
 
 Object.defineProperty(exports, "__esModule", {
@@ -6815,7 +6729,7 @@ function isBuffer(obj) {
 exports.isBuffer = isBuffer;
 
 }).call(this,{"isBuffer":require("../../../node_modules/is-buffer/index.js")})
-},{"../../../node_modules/is-buffer/index.js":308}],62:[function(require,module,exports){
+},{"../../../node_modules/is-buffer/index.js":310}],62:[function(require,module,exports){
 "use strict";
 
 Object.defineProperty(exports, "__esModule", {
@@ -6863,7 +6777,7 @@ exports.isObject = function (obj) {
   return Object.prototype.toString.call(obj) === '[object Object]';
 };
 
-},{"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],65:[function(require,module,exports){
+},{"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],65:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.for-each");
@@ -6893,7 +6807,7 @@ function lowercaseKeyHeader(headers) {
 
 exports.lowercaseKeyHeader = lowercaseKeyHeader;
 
-},{"./isObject":64,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.keys":253,"core-js/modules/web.dom-collections.for-each":292}],66:[function(require,module,exports){
+},{"./isObject":64,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.keys":255,"core-js/modules/web.dom-collections.for-each":294}],66:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.concat");
@@ -6964,7 +6878,7 @@ function obj2xml(obj, options) {
 
 exports.obj2xml = obj2xml;
 
-},{"./formatObjKey":57,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.join":243,"core-js/modules/es.array.map":245,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292}],67:[function(require,module,exports){
+},{"./formatObjKey":57,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.join":245,"core-js/modules/es.array.map":247,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294}],67:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.object.to-string");
@@ -7014,7 +6928,7 @@ function retry(func, retryMax) {
 
 exports.retry = retry;
 
-},{"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255}],68:[function(require,module,exports){
+},{"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257}],68:[function(require,module,exports){
 "use strict";
 
 var __importDefault = void 0 && (void 0).__importDefault || function (mod) {
@@ -7125,7 +7039,7 @@ function checkCredentials(obj) {
   });
 }
 
-},{"./formatObjKey":57,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.find":237,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"regenerator-runtime/runtime":337}],70:[function(require,module,exports){
+},{"./formatObjKey":57,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.find":239,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"regenerator-runtime/runtime":338}],70:[function(require,module,exports){
 function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
   try {
     var info = gen[key](arg);
@@ -8752,998 +8666,1791 @@ function fromByteArray (uint8) {
 },{}],78:[function(require,module,exports){
 
 },{}],79:[function(require,module,exports){
-(function (global){
-var ClientRequest = require('./lib/request')
-var response = require('./lib/response')
-var extend = require('xtend')
-var statusCodes = require('builtin-status-codes')
-var url = require('url')
-
-var http = exports
-
-http.request = function (opts, cb) {
-	if (typeof opts === 'string')
-		opts = url.parse(opts)
-	else
-		opts = extend(opts)
+(function (Buffer){
+/*!
+ * The buffer module from node.js, for the browser.
+ *
+ * @author   Feross Aboukhadijeh <https://feross.org>
+ * @license  MIT
+ */
+/* eslint-disable no-proto */
 
-	// Normally, the page is loaded from http or https, so not specifying a protocol
-	// will result in a (valid) protocol-relative url. However, this won't work if
-	// the protocol is something else, like 'file:'
-	var defaultProtocol = global.location.protocol.search(/^https?:$/) === -1 ? 'http:' : ''
+'use strict'
 
-	var protocol = opts.protocol || defaultProtocol
-	var host = opts.hostname || opts.host
-	var port = opts.port
-	var path = opts.path || '/'
+var base64 = require('base64-js')
+var ieee754 = require('ieee754')
 
-	// Necessary for IPv6 addresses
-	if (host && host.indexOf(':') !== -1)
-		host = '[' + host + ']'
+exports.Buffer = Buffer
+exports.SlowBuffer = SlowBuffer
+exports.INSPECT_MAX_BYTES = 50
 
-	// This may be a relative url. The browser should always be able to interpret it correctly.
-	opts.url = (host ? (protocol + '//' + host) : '') + (port ? ':' + port : '') + path
-	opts.method = (opts.method || 'GET').toUpperCase()
-	opts.headers = opts.headers || {}
+var K_MAX_LENGTH = 0x7fffffff
+exports.kMaxLength = K_MAX_LENGTH
 
-	// Also valid opts.auth, opts.mode
+/**
+ * If `Buffer.TYPED_ARRAY_SUPPORT`:
+ *   === true    Use Uint8Array implementation (fastest)
+ *   === false   Print warning and recommend using `buffer` v4.x which has an Object
+ *               implementation (most compatible, even IE6)
+ *
+ * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
+ * Opera 11.6+, iOS 4.2+.
+ *
+ * We report that the browser does not support typed arrays if the are not subclassable
+ * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`
+ * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support
+ * for __proto__ and has a buggy typed array implementation.
+ */
+Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport()
 
-	var req = new ClientRequest(opts)
-	if (cb)
-		req.on('response', cb)
-	return req
+if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&
+    typeof console.error === 'function') {
+  console.error(
+    'This browser lacks typed array (Uint8Array) support which is required by ' +
+    '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'
+  )
 }
 
-http.get = function get (opts, cb) {
-	var req = http.request(opts, cb)
-	req.end()
-	return req
+function typedArraySupport () {
+  // Can typed array instances can be augmented?
+  try {
+    var arr = new Uint8Array(1)
+    arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function () { return 42 } }
+    return arr.foo() === 42
+  } catch (e) {
+    return false
+  }
 }
 
-http.ClientRequest = ClientRequest
-http.IncomingMessage = response.IncomingMessage
-
-http.Agent = function () {}
-http.Agent.defaultMaxSockets = 4
-
-http.globalAgent = new http.Agent()
-
-http.STATUS_CODES = statusCodes
-
-http.METHODS = [
-	'CHECKOUT',
-	'CONNECT',
-	'COPY',
-	'DELETE',
-	'GET',
-	'HEAD',
-	'LOCK',
-	'M-SEARCH',
-	'MERGE',
-	'MKACTIVITY',
-	'MKCOL',
-	'MOVE',
-	'NOTIFY',
-	'OPTIONS',
-	'PATCH',
-	'POST',
-	'PROPFIND',
-	'PROPPATCH',
-	'PURGE',
-	'PUT',
-	'REPORT',
-	'SEARCH',
-	'SUBSCRIBE',
-	'TRACE',
-	'UNLOCK',
-	'UNSUBSCRIBE'
-]
-}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./lib/request":81,"./lib/response":82,"builtin-status-codes":99,"url":394,"xtend":386}],80:[function(require,module,exports){
-(function (global){
-exports.fetch = isFunction(global.fetch) && isFunction(global.ReadableStream)
+Object.defineProperty(Buffer.prototype, 'parent', {
+  enumerable: true,
+  get: function () {
+    if (!Buffer.isBuffer(this)) return undefined
+    return this.buffer
+  }
+})
 
-exports.writableStream = isFunction(global.WritableStream)
+Object.defineProperty(Buffer.prototype, 'offset', {
+  enumerable: true,
+  get: function () {
+    if (!Buffer.isBuffer(this)) return undefined
+    return this.byteOffset
+  }
+})
 
-exports.abortController = isFunction(global.AbortController)
+function createBuffer (length) {
+  if (length > K_MAX_LENGTH) {
+    throw new RangeError('The value "' + length + '" is invalid for option "size"')
+  }
+  // Return an augmented `Uint8Array` instance
+  var buf = new Uint8Array(length)
+  buf.__proto__ = Buffer.prototype
+  return buf
+}
 
-// The xhr request to example.com may violate some restrictive CSP configurations,
-// so if we're running in a browser that supports `fetch`, avoid calling getXHR()
-// and assume support for certain features below.
-var xhr
-function getXHR () {
-	// Cache the xhr value
-	if (xhr !== undefined) return xhr
+/**
+ * The Buffer constructor returns instances of `Uint8Array` that have their
+ * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
+ * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
+ * and the `Uint8Array` methods. Square bracket notation works as expected -- it
+ * returns a single octet.
+ *
+ * The `Uint8Array` prototype remains unmodified.
+ */
 
-	if (global.XMLHttpRequest) {
-		xhr = new global.XMLHttpRequest()
-		// If XDomainRequest is available (ie only, where xhr might not work
-		// cross domain), use the page location. Otherwise use example.com
-		// Note: this doesn't actually make an http request.
-		try {
-			xhr.open('GET', global.XDomainRequest ? '/' : 'https://example.com')
-		} catch(e) {
-			xhr = null
-		}
-	} else {
-		// Service workers don't have XHR
-		xhr = null
-	}
-	return xhr
+function Buffer (arg, encodingOrOffset, length) {
+  // Common case.
+  if (typeof arg === 'number') {
+    if (typeof encodingOrOffset === 'string') {
+      throw new TypeError(
+        'The "string" argument must be of type string. Received type number'
+      )
+    }
+    return allocUnsafe(arg)
+  }
+  return from(arg, encodingOrOffset, length)
 }
 
-function checkTypeSupport (type) {
-	var xhr = getXHR()
-	if (!xhr) return false
-	try {
-		xhr.responseType = type
-		return xhr.responseType === type
-	} catch (e) {}
-	return false
+// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
+if (typeof Symbol !== 'undefined' && Symbol.species != null &&
+    Buffer[Symbol.species] === Buffer) {
+  Object.defineProperty(Buffer, Symbol.species, {
+    value: null,
+    configurable: true,
+    enumerable: false,
+    writable: false
+  })
 }
 
-// If fetch is supported, then arraybuffer will be supported too. Skip calling
-// checkTypeSupport(), since that calls getXHR().
-exports.arraybuffer = exports.fetch || checkTypeSupport('arraybuffer')
+Buffer.poolSize = 8192 // not used by this implementation
 
-// These next two tests unavoidably show warnings in Chrome. Since fetch will always
-// be used if it's available, just return false for these to avoid the warnings.
-exports.msstream = !exports.fetch && checkTypeSupport('ms-stream')
-exports.mozchunkedarraybuffer = !exports.fetch && checkTypeSupport('moz-chunked-arraybuffer')
+function from (value, encodingOrOffset, length) {
+  if (typeof value === 'string') {
+    return fromString(value, encodingOrOffset)
+  }
 
-// If fetch is supported, then overrideMimeType will be supported too. Skip calling
-// getXHR().
-exports.overrideMimeType = exports.fetch || (getXHR() ? isFunction(getXHR().overrideMimeType) : false)
+  if (ArrayBuffer.isView(value)) {
+    return fromArrayLike(value)
+  }
 
-function isFunction (value) {
-	return typeof value === 'function'
-}
+  if (value == null) {
+    throw TypeError(
+      'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +
+      'or Array-like Object. Received type ' + (typeof value)
+    )
+  }
 
-xhr = null // Help gc
+  if (isInstance(value, ArrayBuffer) ||
+      (value && isInstance(value.buffer, ArrayBuffer))) {
+    return fromArrayBuffer(value, encodingOrOffset, length)
+  }
 
-}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],81:[function(require,module,exports){
-(function (process,global,Buffer){
-var capability = require('./capability')
-var inherits = require('inherits')
-var response = require('./response')
-var stream = require('readable-stream')
+  if (typeof value === 'number') {
+    throw new TypeError(
+      'The "value" argument must not be of type number. Received type number'
+    )
+  }
 
-var IncomingMessage = response.IncomingMessage
-var rStates = response.readyStates
+  var valueOf = value.valueOf && value.valueOf()
+  if (valueOf != null && valueOf !== value) {
+    return Buffer.from(valueOf, encodingOrOffset, length)
+  }
 
-function decideMode (preferBinary, useFetch) {
-	if (capability.fetch && useFetch) {
-		return 'fetch'
-	} else if (capability.mozchunkedarraybuffer) {
-		return 'moz-chunked-arraybuffer'
-	} else if (capability.msstream) {
-		return 'ms-stream'
-	} else if (capability.arraybuffer && preferBinary) {
-		return 'arraybuffer'
-	} else {
-		return 'text'
-	}
-}
+  var b = fromObject(value)
+  if (b) return b
 
-var ClientRequest = module.exports = function (opts) {
-	var self = this
-	stream.Writable.call(self)
+  if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null &&
+      typeof value[Symbol.toPrimitive] === 'function') {
+    return Buffer.from(
+      value[Symbol.toPrimitive]('string'), encodingOrOffset, length
+    )
+  }
 
-	self._opts = opts
-	self._body = []
-	self._headers = {}
-	if (opts.auth)
-		self.setHeader('Authorization', 'Basic ' + Buffer.from(opts.auth).toString('base64'))
-	Object.keys(opts.headers).forEach(function (name) {
-		self.setHeader(name, opts.headers[name])
-	})
+  throw new TypeError(
+    'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +
+    'or Array-like Object. Received type ' + (typeof value)
+  )
+}
 
-	var preferBinary
-	var useFetch = true
-	if (opts.mode === 'disable-fetch' || ('requestTimeout' in opts && !capability.abortController)) {
-		// If the use of XHR should be preferred. Not typically needed.
-		useFetch = false
-		preferBinary = true
-	} else if (opts.mode === 'prefer-streaming') {
-		// If streaming is a high priority but binary compatibility and
-		// the accuracy of the 'content-type' header aren't
-		preferBinary = false
-	} else if (opts.mode === 'allow-wrong-content-type') {
-		// If streaming is more important than preserving the 'content-type' header
-		preferBinary = !capability.overrideMimeType
-	} else if (!opts.mode || opts.mode === 'default' || opts.mode === 'prefer-fast') {
-		// Use binary if text streaming may corrupt data or the content-type header, or for speed
-		preferBinary = true
-	} else {
-		throw new Error('Invalid value for opts.mode')
-	}
-	self._mode = decideMode(preferBinary, useFetch)
-	self._fetchTimer = null
+/**
+ * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
+ * if value is a number.
+ * Buffer.from(str[, encoding])
+ * Buffer.from(array)
+ * Buffer.from(buffer)
+ * Buffer.from(arrayBuffer[, byteOffset[, length]])
+ **/
+Buffer.from = function (value, encodingOrOffset, length) {
+  return from(value, encodingOrOffset, length)
+}
 
-	self.on('finish', function () {
-		self._onFinish()
-	})
+// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:
+// https://github.com/feross/buffer/pull/148
+Buffer.prototype.__proto__ = Uint8Array.prototype
+Buffer.__proto__ = Uint8Array
+
+function assertSize (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('"size" argument must be of type number')
+  } else if (size < 0) {
+    throw new RangeError('The value "' + size + '" is invalid for option "size"')
+  }
 }
 
-inherits(ClientRequest, stream.Writable)
+function alloc (size, fill, encoding) {
+  assertSize(size)
+  if (size <= 0) {
+    return createBuffer(size)
+  }
+  if (fill !== undefined) {
+    // Only pay attention to encoding if it's a string. This
+    // prevents accidentally sending in a number that would
+    // be interpretted as a start offset.
+    return typeof encoding === 'string'
+      ? createBuffer(size).fill(fill, encoding)
+      : createBuffer(size).fill(fill)
+  }
+  return createBuffer(size)
+}
 
-ClientRequest.prototype.setHeader = function (name, value) {
-	var self = this
-	var lowerName = name.toLowerCase()
-	// This check is not necessary, but it prevents warnings from browsers about setting unsafe
-	// headers. To be honest I'm not entirely sure hiding these warnings is a good thing, but
-	// http-browserify did it, so I will too.
-	if (unsafeHeaders.indexOf(lowerName) !== -1)
-		return
+/**
+ * Creates a new filled Buffer instance.
+ * alloc(size[, fill[, encoding]])
+ **/
+Buffer.alloc = function (size, fill, encoding) {
+  return alloc(size, fill, encoding)
+}
 
-	self._headers[lowerName] = {
-		name: name,
-		value: value
-	}
+function allocUnsafe (size) {
+  assertSize(size)
+  return createBuffer(size < 0 ? 0 : checked(size) | 0)
+}
+
+/**
+ * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
+ * */
+Buffer.allocUnsafe = function (size) {
+  return allocUnsafe(size)
+}
+/**
+ * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
+ */
+Buffer.allocUnsafeSlow = function (size) {
+  return allocUnsafe(size)
+}
+
+function fromString (string, encoding) {
+  if (typeof encoding !== 'string' || encoding === '') {
+    encoding = 'utf8'
+  }
+
+  if (!Buffer.isEncoding(encoding)) {
+    throw new TypeError('Unknown encoding: ' + encoding)
+  }
+
+  var length = byteLength(string, encoding) | 0
+  var buf = createBuffer(length)
+
+  var actual = buf.write(string, encoding)
+
+  if (actual !== length) {
+    // Writing a hex string, for example, that contains invalid characters will
+    // cause everything after the first invalid character to be ignored. (e.g.
+    // 'abxxcd' will be treated as 'ab')
+    buf = buf.slice(0, actual)
+  }
+
+  return buf
+}
+
+function fromArrayLike (array) {
+  var length = array.length < 0 ? 0 : checked(array.length) | 0
+  var buf = createBuffer(length)
+  for (var i = 0; i < length; i += 1) {
+    buf[i] = array[i] & 255
+  }
+  return buf
+}
+
+function fromArrayBuffer (array, byteOffset, length) {
+  if (byteOffset < 0 || array.byteLength < byteOffset) {
+    throw new RangeError('"offset" is outside of buffer bounds')
+  }
+
+  if (array.byteLength < byteOffset + (length || 0)) {
+    throw new RangeError('"length" is outside of buffer bounds')
+  }
+
+  var buf
+  if (byteOffset === undefined && length === undefined) {
+    buf = new Uint8Array(array)
+  } else if (length === undefined) {
+    buf = new Uint8Array(array, byteOffset)
+  } else {
+    buf = new Uint8Array(array, byteOffset, length)
+  }
+
+  // Return an augmented `Uint8Array` instance
+  buf.__proto__ = Buffer.prototype
+  return buf
+}
+
+function fromObject (obj) {
+  if (Buffer.isBuffer(obj)) {
+    var len = checked(obj.length) | 0
+    var buf = createBuffer(len)
+
+    if (buf.length === 0) {
+      return buf
+    }
+
+    obj.copy(buf, 0, 0, len)
+    return buf
+  }
+
+  if (obj.length !== undefined) {
+    if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {
+      return createBuffer(0)
+    }
+    return fromArrayLike(obj)
+  }
+
+  if (obj.type === 'Buffer' && Array.isArray(obj.data)) {
+    return fromArrayLike(obj.data)
+  }
+}
+
+function checked (length) {
+  // Note: cannot use `length < K_MAX_LENGTH` here because that fails when
+  // length is NaN (which is otherwise coerced to zero.)
+  if (length >= K_MAX_LENGTH) {
+    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
+                         'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')
+  }
+  return length | 0
+}
+
+function SlowBuffer (length) {
+  if (+length != length) { // eslint-disable-line eqeqeq
+    length = 0
+  }
+  return Buffer.alloc(+length)
+}
+
+Buffer.isBuffer = function isBuffer (b) {
+  return b != null && b._isBuffer === true &&
+    b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false
+}
+
+Buffer.compare = function compare (a, b) {
+  if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength)
+  if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength)
+  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
+    throw new TypeError(
+      'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array'
+    )
+  }
+
+  if (a === b) return 0
+
+  var x = a.length
+  var y = b.length
+
+  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
+    if (a[i] !== b[i]) {
+      x = a[i]
+      y = b[i]
+      break
+    }
+  }
+
+  if (x < y) return -1
+  if (y < x) return 1
+  return 0
+}
+
+Buffer.isEncoding = function isEncoding (encoding) {
+  switch (String(encoding).toLowerCase()) {
+    case 'hex':
+    case 'utf8':
+    case 'utf-8':
+    case 'ascii':
+    case 'latin1':
+    case 'binary':
+    case 'base64':
+    case 'ucs2':
+    case 'ucs-2':
+    case 'utf16le':
+    case 'utf-16le':
+      return true
+    default:
+      return false
+  }
+}
+
+Buffer.concat = function concat (list, length) {
+  if (!Array.isArray(list)) {
+    throw new TypeError('"list" argument must be an Array of Buffers')
+  }
+
+  if (list.length === 0) {
+    return Buffer.alloc(0)
+  }
+
+  var i
+  if (length === undefined) {
+    length = 0
+    for (i = 0; i < list.length; ++i) {
+      length += list[i].length
+    }
+  }
+
+  var buffer = Buffer.allocUnsafe(length)
+  var pos = 0
+  for (i = 0; i < list.length; ++i) {
+    var buf = list[i]
+    if (isInstance(buf, Uint8Array)) {
+      buf = Buffer.from(buf)
+    }
+    if (!Buffer.isBuffer(buf)) {
+      throw new TypeError('"list" argument must be an Array of Buffers')
+    }
+    buf.copy(buffer, pos)
+    pos += buf.length
+  }
+  return buffer
+}
+
+function byteLength (string, encoding) {
+  if (Buffer.isBuffer(string)) {
+    return string.length
+  }
+  if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) {
+    return string.byteLength
+  }
+  if (typeof string !== 'string') {
+    throw new TypeError(
+      'The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' +
+      'Received type ' + typeof string
+    )
+  }
+
+  var len = string.length
+  var mustMatch = (arguments.length > 2 && arguments[2] === true)
+  if (!mustMatch && len === 0) return 0
+
+  // Use a for loop to avoid recursion
+  var loweredCase = false
+  for (;;) {
+    switch (encoding) {
+      case 'ascii':
+      case 'latin1':
+      case 'binary':
+        return len
+      case 'utf8':
+      case 'utf-8':
+        return utf8ToBytes(string).length
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return len * 2
+      case 'hex':
+        return len >>> 1
+      case 'base64':
+        return base64ToBytes(string).length
+      default:
+        if (loweredCase) {
+          return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8
+        }
+        encoding = ('' + encoding).toLowerCase()
+        loweredCase = true
+    }
+  }
+}
+Buffer.byteLength = byteLength
+
+function slowToString (encoding, start, end) {
+  var loweredCase = false
+
+  // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
+  // property of a typed array.
+
+  // This behaves neither like String nor Uint8Array in that we set start/end
+  // to their upper/lower bounds if the value passed is out of range.
+  // undefined is handled specially as per ECMA-262 6th Edition,
+  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
+  if (start === undefined || start < 0) {
+    start = 0
+  }
+  // Return early if start > this.length. Done here to prevent potential uint32
+  // coercion fail below.
+  if (start > this.length) {
+    return ''
+  }
+
+  if (end === undefined || end > this.length) {
+    end = this.length
+  }
+
+  if (end <= 0) {
+    return ''
+  }
+
+  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
+  end >>>= 0
+  start >>>= 0
+
+  if (end <= start) {
+    return ''
+  }
+
+  if (!encoding) encoding = 'utf8'
+
+  while (true) {
+    switch (encoding) {
+      case 'hex':
+        return hexSlice(this, start, end)
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Slice(this, start, end)
+
+      case 'ascii':
+        return asciiSlice(this, start, end)
+
+      case 'latin1':
+      case 'binary':
+        return latin1Slice(this, start, end)
+
+      case 'base64':
+        return base64Slice(this, start, end)
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return utf16leSlice(this, start, end)
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
+        encoding = (encoding + '').toLowerCase()
+        loweredCase = true
+    }
+  }
+}
+
+// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)
+// to detect a Buffer instance. It's not possible to use `instanceof Buffer`
+// reliably in a browserify context because there could be multiple different
+// copies of the 'buffer' package in use. This method works even for Buffer
+// instances that were created from another copy of the `buffer` package.
+// See: https://github.com/feross/buffer/issues/154
+Buffer.prototype._isBuffer = true
+
+function swap (b, n, m) {
+  var i = b[n]
+  b[n] = b[m]
+  b[m] = i
+}
+
+Buffer.prototype.swap16 = function swap16 () {
+  var len = this.length
+  if (len % 2 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 16-bits')
+  }
+  for (var i = 0; i < len; i += 2) {
+    swap(this, i, i + 1)
+  }
+  return this
+}
+
+Buffer.prototype.swap32 = function swap32 () {
+  var len = this.length
+  if (len % 4 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 32-bits')
+  }
+  for (var i = 0; i < len; i += 4) {
+    swap(this, i, i + 3)
+    swap(this, i + 1, i + 2)
+  }
+  return this
+}
+
+Buffer.prototype.swap64 = function swap64 () {
+  var len = this.length
+  if (len % 8 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 64-bits')
+  }
+  for (var i = 0; i < len; i += 8) {
+    swap(this, i, i + 7)
+    swap(this, i + 1, i + 6)
+    swap(this, i + 2, i + 5)
+    swap(this, i + 3, i + 4)
+  }
+  return this
+}
+
+Buffer.prototype.toString = function toString () {
+  var length = this.length
+  if (length === 0) return ''
+  if (arguments.length === 0) return utf8Slice(this, 0, length)
+  return slowToString.apply(this, arguments)
+}
+
+Buffer.prototype.toLocaleString = Buffer.prototype.toString
+
+Buffer.prototype.equals = function equals (b) {
+  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
+  if (this === b) return true
+  return Buffer.compare(this, b) === 0
+}
+
+Buffer.prototype.inspect = function inspect () {
+  var str = ''
+  var max = exports.INSPECT_MAX_BYTES
+  str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim()
+  if (this.length > max) str += ' ... '
+  return '<Buffer ' + str + '>'
+}
+
+Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {
+  if (isInstance(target, Uint8Array)) {
+    target = Buffer.from(target, target.offset, target.byteLength)
+  }
+  if (!Buffer.isBuffer(target)) {
+    throw new TypeError(
+      'The "target" argument must be one of type Buffer or Uint8Array. ' +
+      'Received type ' + (typeof target)
+    )
+  }
+
+  if (start === undefined) {
+    start = 0
+  }
+  if (end === undefined) {
+    end = target ? target.length : 0
+  }
+  if (thisStart === undefined) {
+    thisStart = 0
+  }
+  if (thisEnd === undefined) {
+    thisEnd = this.length
+  }
+
+  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
+    throw new RangeError('out of range index')
+  }
+
+  if (thisStart >= thisEnd && start >= end) {
+    return 0
+  }
+  if (thisStart >= thisEnd) {
+    return -1
+  }
+  if (start >= end) {
+    return 1
+  }
+
+  start >>>= 0
+  end >>>= 0
+  thisStart >>>= 0
+  thisEnd >>>= 0
+
+  if (this === target) return 0
+
+  var x = thisEnd - thisStart
+  var y = end - start
+  var len = Math.min(x, y)
+
+  var thisCopy = this.slice(thisStart, thisEnd)
+  var targetCopy = target.slice(start, end)
+
+  for (var i = 0; i < len; ++i) {
+    if (thisCopy[i] !== targetCopy[i]) {
+      x = thisCopy[i]
+      y = targetCopy[i]
+      break
+    }
+  }
+
+  if (x < y) return -1
+  if (y < x) return 1
+  return 0
+}
+
+// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
+// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
+//
+// Arguments:
+// - buffer - a Buffer to search
+// - val - a string, Buffer, or number
+// - byteOffset - an index into `buffer`; will be clamped to an int32
+// - encoding - an optional encoding, relevant is val is a string
+// - dir - true for indexOf, false for lastIndexOf
+function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {
+  // Empty buffer means no match
+  if (buffer.length === 0) return -1
+
+  // Normalize byteOffset
+  if (typeof byteOffset === 'string') {
+    encoding = byteOffset
+    byteOffset = 0
+  } else if (byteOffset > 0x7fffffff) {
+    byteOffset = 0x7fffffff
+  } else if (byteOffset < -0x80000000) {
+    byteOffset = -0x80000000
+  }
+  byteOffset = +byteOffset // Coerce to Number.
+  if (numberIsNaN(byteOffset)) {
+    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
+    byteOffset = dir ? 0 : (buffer.length - 1)
+  }
+
+  // Normalize byteOffset: negative offsets start from the end of the buffer
+  if (byteOffset < 0) byteOffset = buffer.length + byteOffset
+  if (byteOffset >= buffer.length) {
+    if (dir) return -1
+    else byteOffset = buffer.length - 1
+  } else if (byteOffset < 0) {
+    if (dir) byteOffset = 0
+    else return -1
+  }
+
+  // Normalize val
+  if (typeof val === 'string') {
+    val = Buffer.from(val, encoding)
+  }
+
+  // Finally, search either indexOf (if dir is true) or lastIndexOf
+  if (Buffer.isBuffer(val)) {
+    // Special case: looking for empty string/buffer always fails
+    if (val.length === 0) {
+      return -1
+    }
+    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)
+  } else if (typeof val === 'number') {
+    val = val & 0xFF // Search for a byte value [0-255]
+    if (typeof Uint8Array.prototype.indexOf === 'function') {
+      if (dir) {
+        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)
+      } else {
+        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)
+      }
+    }
+    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)
+  }
+
+  throw new TypeError('val must be string, number or Buffer')
+}
+
+function arrayIndexOf (arr, val, byteOffset, encoding, dir) {
+  var indexSize = 1
+  var arrLength = arr.length
+  var valLength = val.length
+
+  if (encoding !== undefined) {
+    encoding = String(encoding).toLowerCase()
+    if (encoding === 'ucs2' || encoding === 'ucs-2' ||
+        encoding === 'utf16le' || encoding === 'utf-16le') {
+      if (arr.length < 2 || val.length < 2) {
+        return -1
+      }
+      indexSize = 2
+      arrLength /= 2
+      valLength /= 2
+      byteOffset /= 2
+    }
+  }
+
+  function read (buf, i) {
+    if (indexSize === 1) {
+      return buf[i]
+    } else {
+      return buf.readUInt16BE(i * indexSize)
+    }
+  }
+
+  var i
+  if (dir) {
+    var foundIndex = -1
+    for (i = byteOffset; i < arrLength; i++) {
+      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {
+        if (foundIndex === -1) foundIndex = i
+        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize
+      } else {
+        if (foundIndex !== -1) i -= i - foundIndex
+        foundIndex = -1
+      }
+    }
+  } else {
+    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength
+    for (i = byteOffset; i >= 0; i--) {
+      var found = true
+      for (var j = 0; j < valLength; j++) {
+        if (read(arr, i + j) !== read(val, j)) {
+          found = false
+          break
+        }
+      }
+      if (found) return i
+    }
+  }
+
+  return -1
+}
+
+Buffer.prototype.includes = function includes (val, byteOffset, encoding) {
+  return this.indexOf(val, byteOffset, encoding) !== -1
+}
+
+Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)
+}
+
+Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)
+}
+
+function hexWrite (buf, string, offset, length) {
+  offset = Number(offset) || 0
+  var remaining = buf.length - offset
+  if (!length) {
+    length = remaining
+  } else {
+    length = Number(length)
+    if (length > remaining) {
+      length = remaining
+    }
+  }
+
+  var strLen = string.length
+
+  if (length > strLen / 2) {
+    length = strLen / 2
+  }
+  for (var i = 0; i < length; ++i) {
+    var parsed = parseInt(string.substr(i * 2, 2), 16)
+    if (numberIsNaN(parsed)) return i
+    buf[offset + i] = parsed
+  }
+  return i
+}
+
+function utf8Write (buf, string, offset, length) {
+  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
+}
+
+function asciiWrite (buf, string, offset, length) {
+  return blitBuffer(asciiToBytes(string), buf, offset, length)
+}
+
+function latin1Write (buf, string, offset, length) {
+  return asciiWrite(buf, string, offset, length)
+}
+
+function base64Write (buf, string, offset, length) {
+  return blitBuffer(base64ToBytes(string), buf, offset, length)
+}
+
+function ucs2Write (buf, string, offset, length) {
+  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
+}
+
+Buffer.prototype.write = function write (string, offset, length, encoding) {
+  // Buffer#write(string)
+  if (offset === undefined) {
+    encoding = 'utf8'
+    length = this.length
+    offset = 0
+  // Buffer#write(string, encoding)
+  } else if (length === undefined && typeof offset === 'string') {
+    encoding = offset
+    length = this.length
+    offset = 0
+  // Buffer#write(string, offset[, length][, encoding])
+  } else if (isFinite(offset)) {
+    offset = offset >>> 0
+    if (isFinite(length)) {
+      length = length >>> 0
+      if (encoding === undefined) encoding = 'utf8'
+    } else {
+      encoding = length
+      length = undefined
+    }
+  } else {
+    throw new Error(
+      'Buffer.write(string, encoding, offset[, length]) is no longer supported'
+    )
+  }
+
+  var remaining = this.length - offset
+  if (length === undefined || length > remaining) length = remaining
+
+  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
+    throw new RangeError('Attempt to write outside buffer bounds')
+  }
+
+  if (!encoding) encoding = 'utf8'
+
+  var loweredCase = false
+  for (;;) {
+    switch (encoding) {
+      case 'hex':
+        return hexWrite(this, string, offset, length)
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Write(this, string, offset, length)
+
+      case 'ascii':
+        return asciiWrite(this, string, offset, length)
+
+      case 'latin1':
+      case 'binary':
+        return latin1Write(this, string, offset, length)
+
+      case 'base64':
+        // Warning: maxLength not taken into account in base64Write
+        return base64Write(this, string, offset, length)
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return ucs2Write(this, string, offset, length)
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
+        encoding = ('' + encoding).toLowerCase()
+        loweredCase = true
+    }
+  }
+}
+
+Buffer.prototype.toJSON = function toJSON () {
+  return {
+    type: 'Buffer',
+    data: Array.prototype.slice.call(this._arr || this, 0)
+  }
+}
+
+function base64Slice (buf, start, end) {
+  if (start === 0 && end === buf.length) {
+    return base64.fromByteArray(buf)
+  } else {
+    return base64.fromByteArray(buf.slice(start, end))
+  }
+}
+
+function utf8Slice (buf, start, end) {
+  end = Math.min(buf.length, end)
+  var res = []
+
+  var i = start
+  while (i < end) {
+    var firstByte = buf[i]
+    var codePoint = null
+    var bytesPerSequence = (firstByte > 0xEF) ? 4
+      : (firstByte > 0xDF) ? 3
+        : (firstByte > 0xBF) ? 2
+          : 1
+
+    if (i + bytesPerSequence <= end) {
+      var secondByte, thirdByte, fourthByte, tempCodePoint
+
+      switch (bytesPerSequence) {
+        case 1:
+          if (firstByte < 0x80) {
+            codePoint = firstByte
+          }
+          break
+        case 2:
+          secondByte = buf[i + 1]
+          if ((secondByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
+            if (tempCodePoint > 0x7F) {
+              codePoint = tempCodePoint
+            }
+          }
+          break
+        case 3:
+          secondByte = buf[i + 1]
+          thirdByte = buf[i + 2]
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
+            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
+              codePoint = tempCodePoint
+            }
+          }
+          break
+        case 4:
+          secondByte = buf[i + 1]
+          thirdByte = buf[i + 2]
+          fourthByte = buf[i + 3]
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
+            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
+              codePoint = tempCodePoint
+            }
+          }
+      }
+    }
+
+    if (codePoint === null) {
+      // we did not generate a valid codePoint so insert a
+      // replacement char (U+FFFD) and advance only 1 byte
+      codePoint = 0xFFFD
+      bytesPerSequence = 1
+    } else if (codePoint > 0xFFFF) {
+      // encode to utf16 (surrogate pair dance)
+      codePoint -= 0x10000
+      res.push(codePoint >>> 10 & 0x3FF | 0xD800)
+      codePoint = 0xDC00 | codePoint & 0x3FF
+    }
+
+    res.push(codePoint)
+    i += bytesPerSequence
+  }
+
+  return decodeCodePointsArray(res)
+}
+
+// Based on http://stackoverflow.com/a/22747272/680742, the browser with
+// the lowest limit is Chrome, with 0x10000 args.
+// We go 1 magnitude less, for safety
+var MAX_ARGUMENTS_LENGTH = 0x1000
+
+function decodeCodePointsArray (codePoints) {
+  var len = codePoints.length
+  if (len <= MAX_ARGUMENTS_LENGTH) {
+    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
+  }
+
+  // Decode in chunks to avoid "call stack size exceeded".
+  var res = ''
+  var i = 0
+  while (i < len) {
+    res += String.fromCharCode.apply(
+      String,
+      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
+    )
+  }
+  return res
+}
+
+function asciiSlice (buf, start, end) {
+  var ret = ''
+  end = Math.min(buf.length, end)
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i] & 0x7F)
+  }
+  return ret
 }
 
-ClientRequest.prototype.getHeader = function (name) {
-	var header = this._headers[name.toLowerCase()]
-	if (header)
-		return header.value
-	return null
-}
+function latin1Slice (buf, start, end) {
+  var ret = ''
+  end = Math.min(buf.length, end)
 
-ClientRequest.prototype.removeHeader = function (name) {
-	var self = this
-	delete self._headers[name.toLowerCase()]
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i])
+  }
+  return ret
 }
 
-ClientRequest.prototype._onFinish = function () {
-	var self = this
+function hexSlice (buf, start, end) {
+  var len = buf.length
 
-	if (self._destroyed)
-		return
-	var opts = self._opts
+  if (!start || start < 0) start = 0
+  if (!end || end < 0 || end > len) end = len
 
-	var headersObj = self._headers
-	var body = null
-	if (opts.method !== 'GET' && opts.method !== 'HEAD') {
-        body = new Blob(self._body, {
-            type: (headersObj['content-type'] || {}).value || ''
-        });
-    }
+  var out = ''
+  for (var i = start; i < end; ++i) {
+    out += toHex(buf[i])
+  }
+  return out
+}
 
-	// create flattened list of headers
-	var headersList = []
-	Object.keys(headersObj).forEach(function (keyName) {
-		var name = headersObj[keyName].name
-		var value = headersObj[keyName].value
-		if (Array.isArray(value)) {
-			value.forEach(function (v) {
-				headersList.push([name, v])
-			})
-		} else {
-			headersList.push([name, value])
-		}
-	})
+function utf16leSlice (buf, start, end) {
+  var bytes = buf.slice(start, end)
+  var res = ''
+  for (var i = 0; i < bytes.length; i += 2) {
+    res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))
+  }
+  return res
+}
 
-	if (self._mode === 'fetch') {
-		var signal = null
-		if (capability.abortController) {
-			var controller = new AbortController()
-			signal = controller.signal
-			self._fetchAbortController = controller
+Buffer.prototype.slice = function slice (start, end) {
+  var len = this.length
+  start = ~~start
+  end = end === undefined ? len : ~~end
 
-			if ('requestTimeout' in opts && opts.requestTimeout !== 0) {
-				self._fetchTimer = global.setTimeout(function () {
-					self.emit('requestTimeout')
-					if (self._fetchAbortController)
-						self._fetchAbortController.abort()
-				}, opts.requestTimeout)
-			}
-		}
+  if (start < 0) {
+    start += len
+    if (start < 0) start = 0
+  } else if (start > len) {
+    start = len
+  }
 
-		global.fetch(self._opts.url, {
-			method: self._opts.method,
-			headers: headersList,
-			body: body || undefined,
-			mode: 'cors',
-			credentials: opts.withCredentials ? 'include' : 'same-origin',
-			signal: signal
-		}).then(function (response) {
-			self._fetchResponse = response
-			self._connect()
-		}, function (reason) {
-			global.clearTimeout(self._fetchTimer)
-			if (!self._destroyed)
-				self.emit('error', reason)
-		})
-	} else {
-		var xhr = self._xhr = new global.XMLHttpRequest()
-		try {
-			xhr.open(self._opts.method, self._opts.url, true)
-		} catch (err) {
-			process.nextTick(function () {
-				self.emit('error', err)
-			})
-			return
-		}
+  if (end < 0) {
+    end += len
+    if (end < 0) end = 0
+  } else if (end > len) {
+    end = len
+  }
 
-		// Can't set responseType on really old browsers
-		if ('responseType' in xhr)
-			xhr.responseType = self._mode
+  if (end < start) end = start
 
-		if ('withCredentials' in xhr)
-			xhr.withCredentials = !!opts.withCredentials
+  var newBuf = this.subarray(start, end)
+  // Return an augmented `Uint8Array` instance
+  newBuf.__proto__ = Buffer.prototype
+  return newBuf
+}
 
-		if (self._mode === 'text' && 'overrideMimeType' in xhr)
-			xhr.overrideMimeType('text/plain; charset=x-user-defined')
+/*
+ * Need to make sure that buffer isn't trying to write out of bounds.
+ */
+function checkOffset (offset, ext, length) {
+  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
+  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
+}
 
-		if ('requestTimeout' in opts) {
-			xhr.timeout = opts.requestTimeout
-			xhr.ontimeout = function () {
-				self.emit('requestTimeout')
-			}
-		}
+Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) checkOffset(offset, byteLength, this.length)
 
-		headersList.forEach(function (header) {
-			xhr.setRequestHeader(header[0], header[1])
-		})
+  var val = this[offset]
+  var mul = 1
+  var i = 0
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul
+  }
 
-		self._response = null
-		xhr.onreadystatechange = function () {
-			switch (xhr.readyState) {
-				case rStates.LOADING:
-				case rStates.DONE:
-					self._onXHRProgress()
-					break
-			}
-		}
-		// Necessary for streaming in Firefox, since xhr.response is ONLY defined
-		// in onprogress, not in onreadystatechange with xhr.readyState = 3
-		if (self._mode === 'moz-chunked-arraybuffer') {
-			xhr.onprogress = function () {
-				self._onXHRProgress()
-			}
-		}
+  return val
+}
 
-		xhr.onerror = function () {
-			if (self._destroyed)
-				return
-			self.emit('error', new Error('XHR error'))
-		}
+Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) {
+    checkOffset(offset, byteLength, this.length)
+  }
 
-		try {
-			xhr.send(body)
-		} catch (err) {
-			process.nextTick(function () {
-				self.emit('error', err)
-			})
-			return
-		}
-	}
+  var val = this[offset + --byteLength]
+  var mul = 1
+  while (byteLength > 0 && (mul *= 0x100)) {
+    val += this[offset + --byteLength] * mul
+  }
+
+  return val
 }
 
-/**
- * Checks if xhr.status is readable and non-zero, indicating no error.
- * Even though the spec says it should be available in readyState 3,
- * accessing it throws an exception in IE8
- */
-function statusValid (xhr) {
-	try {
-		var status = xhr.status
-		return (status !== null && status !== 0)
-	} catch (e) {
-		return false
-	}
+Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 1, this.length)
+  return this[offset]
 }
 
-ClientRequest.prototype._onXHRProgress = function () {
-	var self = this
+Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  return this[offset] | (this[offset + 1] << 8)
+}
 
-	if (!statusValid(self._xhr) || self._destroyed)
-		return
+Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  return (this[offset] << 8) | this[offset + 1]
+}
 
-	if (!self._response)
-		self._connect()
+Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
 
-	self._response._onXHRProgress()
+  return ((this[offset]) |
+      (this[offset + 1] << 8) |
+      (this[offset + 2] << 16)) +
+      (this[offset + 3] * 0x1000000)
 }
 
-ClientRequest.prototype._connect = function () {
-	var self = this
+Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
 
-	if (self._destroyed)
-		return
+  return (this[offset] * 0x1000000) +
+    ((this[offset + 1] << 16) |
+    (this[offset + 2] << 8) |
+    this[offset + 3])
+}
 
-	self._response = new IncomingMessage(self._xhr, self._fetchResponse, self._mode, self._fetchTimer)
-	self._response.on('error', function(err) {
-		self.emit('error', err)
-	})
+Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) checkOffset(offset, byteLength, this.length)
 
-	self.emit('response', self._response)
-}
+  var val = this[offset]
+  var mul = 1
+  var i = 0
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul
+  }
+  mul *= 0x80
 
-ClientRequest.prototype._write = function (chunk, encoding, cb) {
-	var self = this
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength)
 
-	self._body.push(chunk)
-	cb()
+  return val
 }
 
-ClientRequest.prototype.abort = ClientRequest.prototype.destroy = function () {
-	var self = this
-	self._destroyed = true
-	global.clearTimeout(self._fetchTimer)
-	if (self._response)
-		self._response._destroyed = true
-	if (self._xhr)
-		self._xhr.abort()
-	else if (self._fetchAbortController)
-		self._fetchAbortController.abort()
-}
+Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) checkOffset(offset, byteLength, this.length)
 
-ClientRequest.prototype.end = function (data, encoding, cb) {
-	var self = this
-	if (typeof data === 'function') {
-		cb = data
-		data = undefined
-	}
+  var i = byteLength
+  var mul = 1
+  var val = this[offset + --i]
+  while (i > 0 && (mul *= 0x100)) {
+    val += this[offset + --i] * mul
+  }
+  mul *= 0x80
 
-	stream.Writable.prototype.end.call(self, data, encoding, cb)
-}
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength)
 
-ClientRequest.prototype.flushHeaders = function () {}
-ClientRequest.prototype.setTimeout = function () {}
-ClientRequest.prototype.setNoDelay = function () {}
-ClientRequest.prototype.setSocketKeepAlive = function () {}
+  return val
+}
 
-// Taken from http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader%28%29-method
-var unsafeHeaders = [
-	'accept-charset',
-	'accept-encoding',
-	'access-control-request-headers',
-	'access-control-request-method',
-	'connection',
-	'content-length',
-	'cookie',
-	'cookie2',
-	'date',
-	'dnt',
-	'expect',
-	'host',
-	'keep-alive',
-	'origin',
-	'referer',
-	'te',
-	'trailer',
-	'transfer-encoding',
-	'upgrade',
-	'via'
-]
+Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 1, this.length)
+  if (!(this[offset] & 0x80)) return (this[offset])
+  return ((0xff - this[offset] + 1) * -1)
+}
 
-}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("buffer").Buffer)
-},{"./capability":80,"./response":82,"_process":393,"buffer":98,"inherits":307,"readable-stream":97}],82:[function(require,module,exports){
-(function (process,global,Buffer){
-var capability = require('./capability')
-var inherits = require('inherits')
-var stream = require('readable-stream')
+Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  var val = this[offset] | (this[offset + 1] << 8)
+  return (val & 0x8000) ? val | 0xFFFF0000 : val
+}
 
-var rStates = exports.readyStates = {
-	UNSENT: 0,
-	OPENED: 1,
-	HEADERS_RECEIVED: 2,
-	LOADING: 3,
-	DONE: 4
+Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  var val = this[offset + 1] | (this[offset] << 8)
+  return (val & 0x8000) ? val | 0xFFFF0000 : val
 }
 
-var IncomingMessage = exports.IncomingMessage = function (xhr, response, mode, fetchTimer) {
-	var self = this
-	stream.Readable.call(self)
+Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
 
-	self._mode = mode
-	self.headers = {}
-	self.rawHeaders = []
-	self.trailers = {}
-	self.rawTrailers = []
+  return (this[offset]) |
+    (this[offset + 1] << 8) |
+    (this[offset + 2] << 16) |
+    (this[offset + 3] << 24)
+}
 
-	// Fake the 'close' event, but only once 'end' fires
-	self.on('end', function () {
-		// The nextTick is necessary to prevent the 'request' module from causing an infinite loop
-		process.nextTick(function () {
-			self.emit('close')
-		})
-	})
+Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
 
-	if (mode === 'fetch') {
-		self._fetchResponse = response
+  return (this[offset] << 24) |
+    (this[offset + 1] << 16) |
+    (this[offset + 2] << 8) |
+    (this[offset + 3])
+}
 
-		self.url = response.url
-		self.statusCode = response.status
-		self.statusMessage = response.statusText
-		
-		response.headers.forEach(function (header, key){
-			self.headers[key.toLowerCase()] = header
-			self.rawHeaders.push(key, header)
-		})
+Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+  return ieee754.read(this, offset, true, 23, 4)
+}
 
-		if (capability.writableStream) {
-			var writable = new WritableStream({
-				write: function (chunk) {
-					return new Promise(function (resolve, reject) {
-						if (self._destroyed) {
-							reject()
-						} else if(self.push(Buffer.from(chunk))) {
-							resolve()
-						} else {
-							self._resumeFetch = resolve
-						}
-					})
-				},
-				close: function () {
-					global.clearTimeout(fetchTimer)
-					if (!self._destroyed)
-						self.push(null)
-				},
-				abort: function (err) {
-					if (!self._destroyed)
-						self.emit('error', err)
-				}
-			})
+Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+  return ieee754.read(this, offset, false, 23, 4)
+}
 
-			try {
-				response.body.pipeTo(writable).catch(function (err) {
-					global.clearTimeout(fetchTimer)
-					if (!self._destroyed)
-						self.emit('error', err)
-				})
-				return
-			} catch (e) {} // pipeTo method isn't defined. Can't find a better way to feature test this
-		}
-		// fallback for when writableStream or pipeTo aren't available
-		var reader = response.body.getReader()
-		function read () {
-			reader.read().then(function (result) {
-				if (self._destroyed)
-					return
-				if (result.done) {
-					global.clearTimeout(fetchTimer)
-					self.push(null)
-					return
-				}
-				self.push(Buffer.from(result.value))
-				read()
-			}).catch(function (err) {
-				global.clearTimeout(fetchTimer)
-				if (!self._destroyed)
-					self.emit('error', err)
-			})
-		}
-		read()
-	} else {
-		self._xhr = xhr
-		self._pos = 0
+Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 8, this.length)
+  return ieee754.read(this, offset, true, 52, 8)
+}
 
-		self.url = xhr.responseURL
-		self.statusCode = xhr.status
-		self.statusMessage = xhr.statusText
-		var headers = xhr.getAllResponseHeaders().split(/\r?\n/)
-		headers.forEach(function (header) {
-			var matches = header.match(/^([^:]+):\s*(.*)/)
-			if (matches) {
-				var key = matches[1].toLowerCase()
-				if (key === 'set-cookie') {
-					if (self.headers[key] === undefined) {
-						self.headers[key] = []
-					}
-					self.headers[key].push(matches[2])
-				} else if (self.headers[key] !== undefined) {
-					self.headers[key] += ', ' + matches[2]
-				} else {
-					self.headers[key] = matches[2]
-				}
-				self.rawHeaders.push(matches[1], matches[2])
-			}
-		})
+Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 8, this.length)
+  return ieee754.read(this, offset, false, 52, 8)
+}
 
-		self._charset = 'x-user-defined'
-		if (!capability.overrideMimeType) {
-			var mimeType = self.rawHeaders['mime-type']
-			if (mimeType) {
-				var charsetMatch = mimeType.match(/;\s*charset=([^;])(;|$)/)
-				if (charsetMatch) {
-					self._charset = charsetMatch[1].toLowerCase()
-				}
-			}
-			if (!self._charset)
-				self._charset = 'utf-8' // best guess
-		}
-	}
+function checkInt (buf, value, offset, ext, max, min) {
+  if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance')
+  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds')
+  if (offset + ext > buf.length) throw new RangeError('Index out of range')
 }
 
-inherits(IncomingMessage, stream.Readable)
+Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1
+    checkInt(this, value, offset, byteLength, maxBytes, 0)
+  }
 
-IncomingMessage.prototype._read = function () {
-	var self = this
+  var mul = 1
+  var i = 0
+  this[offset] = value & 0xFF
+  while (++i < byteLength && (mul *= 0x100)) {
+    this[offset + i] = (value / mul) & 0xFF
+  }
 
-	var resolve = self._resumeFetch
-	if (resolve) {
-		self._resumeFetch = null
-		resolve()
-	}
+  return offset + byteLength
 }
 
-IncomingMessage.prototype._onXHRProgress = function () {
-	var self = this
+Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1
+    checkInt(this, value, offset, byteLength, maxBytes, 0)
+  }
 
-	var xhr = self._xhr
+  var i = byteLength - 1
+  var mul = 1
+  this[offset + i] = value & 0xFF
+  while (--i >= 0 && (mul *= 0x100)) {
+    this[offset + i] = (value / mul) & 0xFF
+  }
 
-	var response = null
-	switch (self._mode) {
-		case 'text':
-			response = xhr.responseText
-			if (response.length > self._pos) {
-				var newData = response.substr(self._pos)
-				if (self._charset === 'x-user-defined') {
-					var buffer = Buffer.alloc(newData.length)
-					for (var i = 0; i < newData.length; i++)
-						buffer[i] = newData.charCodeAt(i) & 0xff
+  return offset + byteLength
+}
 
-					self.push(buffer)
-				} else {
-					self.push(newData, self._charset)
-				}
-				self._pos = response.length
-			}
-			break
-		case 'arraybuffer':
-			if (xhr.readyState !== rStates.DONE || !xhr.response)
-				break
-			response = xhr.response
-			self.push(Buffer.from(new Uint8Array(response)))
-			break
-		case 'moz-chunked-arraybuffer': // take whole
-			response = xhr.response
-			if (xhr.readyState !== rStates.LOADING || !response)
-				break
-			self.push(Buffer.from(new Uint8Array(response)))
-			break
-		case 'ms-stream':
-			response = xhr.response
-			if (xhr.readyState !== rStates.LOADING)
-				break
-			var reader = new global.MSStreamReader()
-			reader.onprogress = function () {
-				if (reader.result.byteLength > self._pos) {
-					self.push(Buffer.from(new Uint8Array(reader.result.slice(self._pos))))
-					self._pos = reader.result.byteLength
-				}
-			}
-			reader.onload = function () {
-				self.push(null)
-			}
-			// reader.onerror = ??? // TODO: this
-			reader.readAsArrayBuffer(response)
-			break
-	}
+Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
+  this[offset] = (value & 0xff)
+  return offset + 1
+}
 
-	// The ms-stream case handles end separately in reader.onload()
-	if (self._xhr.readyState === rStates.DONE && self._mode !== 'ms-stream') {
-		self.push(null)
-	}
+Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
+  this[offset] = (value & 0xff)
+  this[offset + 1] = (value >>> 8)
+  return offset + 2
 }
 
-}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("buffer").Buffer)
-},{"./capability":80,"_process":393,"buffer":98,"inherits":307,"readable-stream":97}],83:[function(require,module,exports){
-'use strict';
+Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
+  this[offset] = (value >>> 8)
+  this[offset + 1] = (value & 0xff)
+  return offset + 2
+}
 
-function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
+Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
+  this[offset + 3] = (value >>> 24)
+  this[offset + 2] = (value >>> 16)
+  this[offset + 1] = (value >>> 8)
+  this[offset] = (value & 0xff)
+  return offset + 4
+}
 
-var codes = {};
+Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
+  this[offset] = (value >>> 24)
+  this[offset + 1] = (value >>> 16)
+  this[offset + 2] = (value >>> 8)
+  this[offset + 3] = (value & 0xff)
+  return offset + 4
+}
 
-function createErrorType(code, message, Base) {
-  if (!Base) {
-    Base = Error;
+Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    var limit = Math.pow(2, (8 * byteLength) - 1)
+
+    checkInt(this, value, offset, byteLength, limit - 1, -limit)
   }
 
-  function getMessage(arg1, arg2, arg3) {
-    if (typeof message === 'string') {
-      return message;
-    } else {
-      return message(arg1, arg2, arg3);
+  var i = 0
+  var mul = 1
+  var sub = 0
+  this[offset] = value & 0xFF
+  while (++i < byteLength && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
+      sub = 1
     }
+    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
   }
 
-  var NodeError =
-  /*#__PURE__*/
-  function (_Base) {
-    _inheritsLoose(NodeError, _Base);
+  return offset + byteLength
+}
 
-    function NodeError(arg1, arg2, arg3) {
-      return _Base.call(this, getMessage(arg1, arg2, arg3)) || this;
+Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    var limit = Math.pow(2, (8 * byteLength) - 1)
+
+    checkInt(this, value, offset, byteLength, limit - 1, -limit)
+  }
+
+  var i = byteLength - 1
+  var mul = 1
+  var sub = 0
+  this[offset + i] = value & 0xFF
+  while (--i >= 0 && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
+      sub = 1
     }
+    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
+  }
 
-    return NodeError;
-  }(Base);
+  return offset + byteLength
+}
 
-  NodeError.prototype.name = Base.name;
-  NodeError.prototype.code = code;
-  codes[code] = NodeError;
-} // https://github.com/nodejs/node/blob/v10.8.0/lib/internal/errors.js
+Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
+  if (value < 0) value = 0xff + value + 1
+  this[offset] = (value & 0xff)
+  return offset + 1
+}
 
+Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
+  this[offset] = (value & 0xff)
+  this[offset + 1] = (value >>> 8)
+  return offset + 2
+}
 
-function oneOf(expected, thing) {
-  if (Array.isArray(expected)) {
-    var len = expected.length;
-    expected = expected.map(function (i) {
-      return String(i);
-    });
+Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
+  this[offset] = (value >>> 8)
+  this[offset + 1] = (value & 0xff)
+  return offset + 2
+}
 
-    if (len > 2) {
-      return "one of ".concat(thing, " ").concat(expected.slice(0, len - 1).join(', '), ", or ") + expected[len - 1];
-    } else if (len === 2) {
-      return "one of ".concat(thing, " ").concat(expected[0], " or ").concat(expected[1]);
-    } else {
-      return "of ".concat(thing, " ").concat(expected[0]);
-    }
-  } else {
-    return "of ".concat(thing, " ").concat(String(expected));
-  }
-} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith
+Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
+  this[offset] = (value & 0xff)
+  this[offset + 1] = (value >>> 8)
+  this[offset + 2] = (value >>> 16)
+  this[offset + 3] = (value >>> 24)
+  return offset + 4
+}
+
+Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
+  if (value < 0) value = 0xffffffff + value + 1
+  this[offset] = (value >>> 24)
+  this[offset + 1] = (value >>> 16)
+  this[offset + 2] = (value >>> 8)
+  this[offset + 3] = (value & 0xff)
+  return offset + 4
+}
 
+function checkIEEE754 (buf, value, offset, ext, max, min) {
+  if (offset + ext > buf.length) throw new RangeError('Index out of range')
+  if (offset < 0) throw new RangeError('Index out of range')
+}
 
-function startsWith(str, search, pos) {
-  return str.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search;
-} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith
+function writeFloat (buf, value, offset, littleEndian, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
+  }
+  ieee754.write(buf, value, offset, littleEndian, 23, 4)
+  return offset + 4
+}
+
+Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
+  return writeFloat(this, value, offset, true, noAssert)
+}
 
+Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
+  return writeFloat(this, value, offset, false, noAssert)
+}
 
-function endsWith(str, search, this_len) {
-  if (this_len === undefined || this_len > str.length) {
-    this_len = str.length;
+function writeDouble (buf, value, offset, littleEndian, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
   }
+  ieee754.write(buf, value, offset, littleEndian, 52, 8)
+  return offset + 8
+}
 
-  return str.substring(this_len - search.length, this_len) === search;
-} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes
+Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
+  return writeDouble(this, value, offset, true, noAssert)
+}
+
+Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
+  return writeDouble(this, value, offset, false, noAssert)
+}
+
+// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
+Buffer.prototype.copy = function copy (target, targetStart, start, end) {
+  if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer')
+  if (!start) start = 0
+  if (!end && end !== 0) end = this.length
+  if (targetStart >= target.length) targetStart = target.length
+  if (!targetStart) targetStart = 0
+  if (end > 0 && end < start) end = start
 
+  // Copy 0 bytes; we're done
+  if (end === start) return 0
+  if (target.length === 0 || this.length === 0) return 0
 
-function includes(str, search, start) {
-  if (typeof start !== 'number') {
-    start = 0;
+  // Fatal error conditions
+  if (targetStart < 0) {
+    throw new RangeError('targetStart out of bounds')
   }
+  if (start < 0 || start >= this.length) throw new RangeError('Index out of range')
+  if (end < 0) throw new RangeError('sourceEnd out of bounds')
 
-  if (start + search.length > str.length) {
-    return false;
-  } else {
-    return str.indexOf(search, start) !== -1;
+  // Are we oob?
+  if (end > this.length) end = this.length
+  if (target.length - targetStart < end - start) {
+    end = target.length - targetStart + start
   }
-}
 
-createErrorType('ERR_INVALID_OPT_VALUE', function (name, value) {
-  return 'The value "' + value + '" is invalid for option "' + name + '"';
-}, TypeError);
-createErrorType('ERR_INVALID_ARG_TYPE', function (name, expected, actual) {
-  // determiner: 'must be' or 'must not be'
-  var determiner;
+  var len = end - start
 
-  if (typeof expected === 'string' && startsWith(expected, 'not ')) {
-    determiner = 'must not be';
-    expected = expected.replace(/^not /, '');
+  if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') {
+    // Use built-in when available, missing from IE11
+    this.copyWithin(targetStart, start, end)
+  } else if (this === target && start < targetStart && targetStart < end) {
+    // descending copy from end
+    for (var i = len - 1; i >= 0; --i) {
+      target[i + targetStart] = this[i + start]
+    }
   } else {
-    determiner = 'must be';
+    Uint8Array.prototype.set.call(
+      target,
+      this.subarray(start, end),
+      targetStart
+    )
   }
 
-  var msg;
+  return len
+}
 
-  if (endsWith(name, ' argument')) {
-    // For cases like 'first argument'
-    msg = "The ".concat(name, " ").concat(determiner, " ").concat(oneOf(expected, 'type'));
-  } else {
-    var type = includes(name, '.') ? 'property' : 'argument';
-    msg = "The \"".concat(name, "\" ").concat(type, " ").concat(determiner, " ").concat(oneOf(expected, 'type'));
+// Usage:
+//    buffer.fill(number[, offset[, end]])
+//    buffer.fill(buffer[, offset[, end]])
+//    buffer.fill(string[, offset[, end]][, encoding])
+Buffer.prototype.fill = function fill (val, start, end, encoding) {
+  // Handle string cases:
+  if (typeof val === 'string') {
+    if (typeof start === 'string') {
+      encoding = start
+      start = 0
+      end = this.length
+    } else if (typeof end === 'string') {
+      encoding = end
+      end = this.length
+    }
+    if (encoding !== undefined && typeof encoding !== 'string') {
+      throw new TypeError('encoding must be a string')
+    }
+    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
+      throw new TypeError('Unknown encoding: ' + encoding)
+    }
+    if (val.length === 1) {
+      var code = val.charCodeAt(0)
+      if ((encoding === 'utf8' && code < 128) ||
+          encoding === 'latin1') {
+        // Fast path: If `val` fits into a single byte, use that numeric value.
+        val = code
+      }
+    }
+  } else if (typeof val === 'number') {
+    val = val & 255
   }
 
-  msg += ". Received type ".concat(typeof actual);
-  return msg;
-}, TypeError);
-createErrorType('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF');
-createErrorType('ERR_METHOD_NOT_IMPLEMENTED', function (name) {
-  return 'The ' + name + ' method is not implemented';
-});
-createErrorType('ERR_STREAM_PREMATURE_CLOSE', 'Premature close');
-createErrorType('ERR_STREAM_DESTROYED', function (name) {
-  return 'Cannot call ' + name + ' after a stream was destroyed';
-});
-createErrorType('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times');
-createErrorType('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable');
-createErrorType('ERR_STREAM_WRITE_AFTER_END', 'write after end');
-createErrorType('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError);
-createErrorType('ERR_UNKNOWN_ENCODING', function (arg) {
-  return 'Unknown encoding: ' + arg;
-}, TypeError);
-createErrorType('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event');
-module.exports.codes = codes;
+  // Invalid ranges are not set to a default, so can range check early.
+  if (start < 0 || this.length < start || this.length < end) {
+    throw new RangeError('Out of range index')
+  }
 
-},{}],84:[function(require,module,exports){
-(function (process){
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-// a duplex stream is just a stream that is both readable and writable.
-// Since JS doesn't have multiple prototypal inheritance, this class
-// prototypally inherits from Readable, and then parasitically from
-// Writable.
-'use strict';
-/*<replacement>*/
+  if (end <= start) {
+    return this
+  }
 
-var objectKeys = Object.keys || function (obj) {
-  var keys = [];
+  start = start >>> 0
+  end = end === undefined ? this.length : end >>> 0
 
-  for (var key in obj) {
-    keys.push(key);
+  if (!val) val = 0
+
+  var i
+  if (typeof val === 'number') {
+    for (i = start; i < end; ++i) {
+      this[i] = val
+    }
+  } else {
+    var bytes = Buffer.isBuffer(val)
+      ? val
+      : Buffer.from(val, encoding)
+    var len = bytes.length
+    if (len === 0) {
+      throw new TypeError('The value "' + val +
+        '" is invalid for argument "value"')
+    }
+    for (i = 0; i < end - start; ++i) {
+      this[i + start] = bytes[i % len]
+    }
   }
 
-  return keys;
-};
-/*</replacement>*/
+  return this
+}
 
+// HELPER FUNCTIONS
+// ================
 
-module.exports = Duplex;
+var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g
 
-var Readable = require('./_stream_readable');
+function base64clean (str) {
+  // Node takes equal signs as end of the Base64 encoding
+  str = str.split('=')[0]
+  // Node strips out invalid characters like \n and \t from the string, base64-js does not
+  str = str.trim().replace(INVALID_BASE64_RE, '')
+  // Node converts strings with length < 2 to ''
+  if (str.length < 2) return ''
+  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
+  while (str.length % 4 !== 0) {
+    str = str + '='
+  }
+  return str
+}
 
-var Writable = require('./_stream_writable');
+function toHex (n) {
+  if (n < 16) return '0' + n.toString(16)
+  return n.toString(16)
+}
+
+function utf8ToBytes (string, units) {
+  units = units || Infinity
+  var codePoint
+  var length = string.length
+  var leadSurrogate = null
+  var bytes = []
 
-require('inherits')(Duplex, Readable);
+  for (var i = 0; i < length; ++i) {
+    codePoint = string.charCodeAt(i)
 
-{
-  // Allow the keys array to be GC'ed.
-  var keys = objectKeys(Writable.prototype);
+    // is surrogate component
+    if (codePoint > 0xD7FF && codePoint < 0xE000) {
+      // last char was a lead
+      if (!leadSurrogate) {
+        // no lead yet
+        if (codePoint > 0xDBFF) {
+          // unexpected trail
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+          continue
+        } else if (i + 1 === length) {
+          // unpaired lead
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+          continue
+        }
 
-  for (var v = 0; v < keys.length; v++) {
-    var method = keys[v];
-    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
-  }
-}
+        // valid lead
+        leadSurrogate = codePoint
 
-function Duplex(options) {
-  if (!(this instanceof Duplex)) return new Duplex(options);
-  Readable.call(this, options);
-  Writable.call(this, options);
-  this.allowHalfOpen = true;
+        continue
+      }
 
-  if (options) {
-    if (options.readable === false) this.readable = false;
-    if (options.writable === false) this.writable = false;
+      // 2 leads in a row
+      if (codePoint < 0xDC00) {
+        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+        leadSurrogate = codePoint
+        continue
+      }
 
-    if (options.allowHalfOpen === false) {
-      this.allowHalfOpen = false;
-      this.once('end', onend);
+      // valid surrogate pair
+      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
+    } else if (leadSurrogate) {
+      // valid bmp char, but last char was a lead
+      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
     }
-  }
-}
 
-Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    return this._writableState.highWaterMark;
-  }
-});
-Object.defineProperty(Duplex.prototype, 'writableBuffer', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    return this._writableState && this._writableState.getBuffer();
-  }
-});
-Object.defineProperty(Duplex.prototype, 'writableLength', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    return this._writableState.length;
-  }
-}); // the no-half-open enforcer
+    leadSurrogate = null
 
-function onend() {
-  // If the writable side ended, then we're ok.
-  if (this._writableState.ended) return; // no more data can be written.
-  // But allow more writes to happen in this tick.
+    // encode utf8
+    if (codePoint < 0x80) {
+      if ((units -= 1) < 0) break
+      bytes.push(codePoint)
+    } else if (codePoint < 0x800) {
+      if ((units -= 2) < 0) break
+      bytes.push(
+        codePoint >> 0x6 | 0xC0,
+        codePoint & 0x3F | 0x80
+      )
+    } else if (codePoint < 0x10000) {
+      if ((units -= 3) < 0) break
+      bytes.push(
+        codePoint >> 0xC | 0xE0,
+        codePoint >> 0x6 & 0x3F | 0x80,
+        codePoint & 0x3F | 0x80
+      )
+    } else if (codePoint < 0x110000) {
+      if ((units -= 4) < 0) break
+      bytes.push(
+        codePoint >> 0x12 | 0xF0,
+        codePoint >> 0xC & 0x3F | 0x80,
+        codePoint >> 0x6 & 0x3F | 0x80,
+        codePoint & 0x3F | 0x80
+      )
+    } else {
+      throw new Error('Invalid code point')
+    }
+  }
 
-  process.nextTick(onEndNT, this);
+  return bytes
 }
 
-function onEndNT(self) {
-  self.end();
+function asciiToBytes (str) {
+  var byteArray = []
+  for (var i = 0; i < str.length; ++i) {
+    // Node's code seems to be doing this and not & 0x7F..
+    byteArray.push(str.charCodeAt(i) & 0xFF)
+  }
+  return byteArray
 }
 
-Object.defineProperty(Duplex.prototype, 'destroyed', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    if (this._readableState === undefined || this._writableState === undefined) {
-      return false;
-    }
-
-    return this._readableState.destroyed && this._writableState.destroyed;
-  },
-  set: function set(value) {
-    // we ignore the value if the stream
-    // has not been initialized yet
-    if (this._readableState === undefined || this._writableState === undefined) {
-      return;
-    } // backward compatibility, the user is explicitly
-    // managing destroyed
-
+function utf16leToBytes (str, units) {
+  var c, hi, lo
+  var byteArray = []
+  for (var i = 0; i < str.length; ++i) {
+    if ((units -= 2) < 0) break
 
-    this._readableState.destroyed = value;
-    this._writableState.destroyed = value;
+    c = str.charCodeAt(i)
+    hi = c >> 8
+    lo = c % 256
+    byteArray.push(lo)
+    byteArray.push(hi)
   }
-});
-}).call(this,require('_process'))
-},{"./_stream_readable":86,"./_stream_writable":88,"_process":393,"inherits":307}],85:[function(require,module,exports){
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-// a passthrough stream.
-// basically just the most minimal sort of Transform stream.
-// Every written chunk gets output as-is.
-'use strict';
 
-module.exports = PassThrough;
+  return byteArray
+}
 
-var Transform = require('./_stream_transform');
+function base64ToBytes (str) {
+  return base64.toByteArray(base64clean(str))
+}
 
-require('inherits')(PassThrough, Transform);
+function blitBuffer (src, dst, offset, length) {
+  for (var i = 0; i < length; ++i) {
+    if ((i + offset >= dst.length) || (i >= src.length)) break
+    dst[i + offset] = src[i]
+  }
+  return i
+}
 
-function PassThrough(options) {
-  if (!(this instanceof PassThrough)) return new PassThrough(options);
-  Transform.call(this, options);
+// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass
+// the `instanceof` check but they should be treated as of that type.
+// See: https://github.com/feross/buffer/issues/166
+function isInstance (obj, type) {
+  return obj instanceof type ||
+    (obj != null && obj.constructor != null && obj.constructor.name != null &&
+      obj.constructor.name === type.name)
+}
+function numberIsNaN (obj) {
+  // For IE11 support
+  return obj !== obj // eslint-disable-line no-self-compare
 }
 
-PassThrough.prototype._transform = function (chunk, encoding, cb) {
-  cb(null, chunk);
-};
-},{"./_stream_transform":87,"inherits":307}],86:[function(require,module,exports){
-(function (process,global){
+}).call(this,require("buffer").Buffer)
+},{"base64-js":76,"buffer":79,"ieee754":302}],80:[function(require,module,exports){
+(function (process){
+// .dirname, .basename, and .extname methods are extracted from Node.js v8.11.1,
+// backported and transplited with Babel, with backwards-compat fixes
+
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -9764,1112 +10471,1368 @@ PassThrough.prototype._transform = function (chunk, encoding, cb) {
 // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
 // USE OR OTHER DEALINGS IN THE SOFTWARE.
-'use strict';
-
-module.exports = Readable;
-/*<replacement>*/
-
-var Duplex;
-/*</replacement>*/
-
-Readable.ReadableState = ReadableState;
-/*<replacement>*/
-
-var EE = require('events').EventEmitter;
-
-var EElistenerCount = function EElistenerCount(emitter, type) {
-  return emitter.listeners(type).length;
-};
-/*</replacement>*/
-
-/*<replacement>*/
-
-
-var Stream = require('./internal/streams/stream');
-/*</replacement>*/
-
-
-var Buffer = require('buffer').Buffer;
-
-var OurUint8Array = global.Uint8Array || function () {};
-
-function _uint8ArrayToBuffer(chunk) {
-  return Buffer.from(chunk);
-}
-
-function _isUint8Array(obj) {
-  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
-}
-/*<replacement>*/
-
 
-var debugUtil = require('util');
+// resolves . and .. elements in a path array with directory names there
+// must be no slashes, empty elements, or device names (c:\) in the array
+// (so also no leading and trailing slashes - it does not distinguish
+// relative and absolute paths)
+function normalizeArray(parts, allowAboveRoot) {
+  // if the path tries to go above the root, `up` ends up > 0
+  var up = 0;
+  for (var i = parts.length - 1; i >= 0; i--) {
+    var last = parts[i];
+    if (last === '.') {
+      parts.splice(i, 1);
+    } else if (last === '..') {
+      parts.splice(i, 1);
+      up++;
+    } else if (up) {
+      parts.splice(i, 1);
+      up--;
+    }
+  }
 
-var debug;
+  // if the path is allowed to go above the root, restore leading ..s
+  if (allowAboveRoot) {
+    for (; up--; up) {
+      parts.unshift('..');
+    }
+  }
 
-if (debugUtil && debugUtil.debuglog) {
-  debug = debugUtil.debuglog('stream');
-} else {
-  debug = function debug() {};
+  return parts;
 }
-/*</replacement>*/
 
+// path.resolve([from ...], to)
+// posix version
+exports.resolve = function() {
+  var resolvedPath = '',
+      resolvedAbsolute = false;
 
-var BufferList = require('./internal/streams/buffer_list');
+  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+    var path = (i >= 0) ? arguments[i] : process.cwd();
 
-var destroyImpl = require('./internal/streams/destroy');
+    // Skip empty and invalid entries
+    if (typeof path !== 'string') {
+      throw new TypeError('Arguments to path.resolve must be strings');
+    } else if (!path) {
+      continue;
+    }
 
-var _require = require('./internal/streams/state'),
-    getHighWaterMark = _require.getHighWaterMark;
+    resolvedPath = path + '/' + resolvedPath;
+    resolvedAbsolute = path.charAt(0) === '/';
+  }
 
-var _require$codes = require('../errors').codes,
-    ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE,
-    ERR_STREAM_PUSH_AFTER_EOF = _require$codes.ERR_STREAM_PUSH_AFTER_EOF,
-    ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED,
-    ERR_STREAM_UNSHIFT_AFTER_END_EVENT = _require$codes.ERR_STREAM_UNSHIFT_AFTER_END_EVENT; // Lazy loaded to improve the startup performance.
+  // At this point the path should be resolved to a full absolute path, but
+  // handle relative paths to be safe (might happen when process.cwd() fails)
 
+  // Normalize the path
+  resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
+    return !!p;
+  }), !resolvedAbsolute).join('/');
 
-var StringDecoder;
-var createReadableStreamAsyncIterator;
-var from;
+  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
+};
 
-require('inherits')(Readable, Stream);
+// path.normalize(path)
+// posix version
+exports.normalize = function(path) {
+  var isAbsolute = exports.isAbsolute(path),
+      trailingSlash = substr(path, -1) === '/';
 
-var errorOrDestroy = destroyImpl.errorOrDestroy;
-var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume'];
+  // Normalize the path
+  path = normalizeArray(filter(path.split('/'), function(p) {
+    return !!p;
+  }), !isAbsolute).join('/');
 
-function prependListener(emitter, event, fn) {
-  // Sadly this is not cacheable as some libraries bundle their own
-  // event emitter implementation with them.
-  if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); // This is a hack to make sure that our error handler is attached before any
-  // userland ones.  NEVER DO THIS. This is here only because this code needs
-  // to continue to work with older versions of Node.js that do not include
-  // the prependListener() method. The goal is to eventually remove this hack.
+  if (!path && !isAbsolute) {
+    path = '.';
+  }
+  if (path && trailingSlash) {
+    path += '/';
+  }
 
-  if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (Array.isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]];
-}
+  return (isAbsolute ? '/' : '') + path;
+};
 
-function ReadableState(options, stream, isDuplex) {
-  Duplex = Duplex || require('./_stream_duplex');
-  options = options || {}; // Duplex streams are both readable and writable, but share
-  // the same options object.
-  // However, some cases require setting options to different
-  // values for the readable and the writable sides of the duplex stream.
-  // These options can be provided separately as readableXXX and writableXXX.
+// posix version
+exports.isAbsolute = function(path) {
+  return path.charAt(0) === '/';
+};
 
-  if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag. Used to make read(n) ignore n and to
-  // make all the buffer merging and length checks go away
+// posix version
+exports.join = function() {
+  var paths = Array.prototype.slice.call(arguments, 0);
+  return exports.normalize(filter(paths, function(p, index) {
+    if (typeof p !== 'string') {
+      throw new TypeError('Arguments to path.join must be strings');
+    }
+    return p;
+  }).join('/'));
+};
 
-  this.objectMode = !!options.objectMode;
-  if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; // the point at which it stops calling _read() to fill the buffer
-  // Note: 0 is a valid value, means "don't call _read preemptively ever"
 
-  this.highWaterMark = getHighWaterMark(this, options, 'readableHighWaterMark', isDuplex); // A linked list is used to store data chunks instead of an array because the
-  // linked list can remove elements from the beginning faster than
-  // array.shift()
+// path.relative(from, to)
+// posix version
+exports.relative = function(from, to) {
+  from = exports.resolve(from).substr(1);
+  to = exports.resolve(to).substr(1);
 
-  this.buffer = new BufferList();
-  this.length = 0;
-  this.pipes = null;
-  this.pipesCount = 0;
-  this.flowing = null;
-  this.ended = false;
-  this.endEmitted = false;
-  this.reading = false; // a flag to be able to tell if the event 'readable'/'data' is emitted
-  // immediately, or on a later tick.  We set this to true at first, because
-  // any actions that shouldn't happen until "later" should generally also
-  // not happen before the first read call.
+  function trim(arr) {
+    var start = 0;
+    for (; start < arr.length; start++) {
+      if (arr[start] !== '') break;
+    }
 
-  this.sync = true; // whenever we return null, then we set a flag to say
-  // that we're awaiting a 'readable' event emission.
+    var end = arr.length - 1;
+    for (; end >= 0; end--) {
+      if (arr[end] !== '') break;
+    }
 
-  this.needReadable = false;
-  this.emittedReadable = false;
-  this.readableListening = false;
-  this.resumeScheduled = false;
-  this.paused = true; // Should close be emitted on destroy. Defaults to true.
+    if (start > end) return [];
+    return arr.slice(start, end - start + 1);
+  }
 
-  this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'end' (and potentially 'finish')
+  var fromParts = trim(from.split('/'));
+  var toParts = trim(to.split('/'));
 
-  this.autoDestroy = !!options.autoDestroy; // has it been destroyed
+  var length = Math.min(fromParts.length, toParts.length);
+  var samePartsLength = length;
+  for (var i = 0; i < length; i++) {
+    if (fromParts[i] !== toParts[i]) {
+      samePartsLength = i;
+      break;
+    }
+  }
 
-  this.destroyed = false; // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
+  var outputParts = [];
+  for (var i = samePartsLength; i < fromParts.length; i++) {
+    outputParts.push('..');
+  }
 
-  this.defaultEncoding = options.defaultEncoding || 'utf8'; // the number of writers that are awaiting a drain event in .pipe()s
+  outputParts = outputParts.concat(toParts.slice(samePartsLength));
 
-  this.awaitDrain = 0; // if true, a maybeReadMore has been scheduled
+  return outputParts.join('/');
+};
 
-  this.readingMore = false;
-  this.decoder = null;
-  this.encoding = null;
+exports.sep = '/';
+exports.delimiter = ':';
 
-  if (options.encoding) {
-    if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
-    this.decoder = new StringDecoder(options.encoding);
-    this.encoding = options.encoding;
+exports.dirname = function (path) {
+  if (typeof path !== 'string') path = path + '';
+  if (path.length === 0) return '.';
+  var code = path.charCodeAt(0);
+  var hasRoot = code === 47 /*/*/;
+  var end = -1;
+  var matchedSlash = true;
+  for (var i = path.length - 1; i >= 1; --i) {
+    code = path.charCodeAt(i);
+    if (code === 47 /*/*/) {
+        if (!matchedSlash) {
+          end = i;
+          break;
+        }
+      } else {
+      // We saw the first non-path separator
+      matchedSlash = false;
+    }
   }
-}
 
-function Readable(options) {
-  Duplex = Duplex || require('./_stream_duplex');
-  if (!(this instanceof Readable)) return new Readable(options); // Checking for a Stream.Duplex instance is faster here instead of inside
-  // the ReadableState constructor, at least with V8 6.5
+  if (end === -1) return hasRoot ? '/' : '.';
+  if (hasRoot && end === 1) {
+    // return '//';
+    // Backwards-compat fix:
+    return '/';
+  }
+  return path.slice(0, end);
+};
 
-  var isDuplex = this instanceof Duplex;
-  this._readableState = new ReadableState(options, this, isDuplex); // legacy
+function basename(path) {
+  if (typeof path !== 'string') path = path + '';
 
-  this.readable = true;
+  var start = 0;
+  var end = -1;
+  var matchedSlash = true;
+  var i;
 
-  if (options) {
-    if (typeof options.read === 'function') this._read = options.read;
-    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+  for (i = path.length - 1; i >= 0; --i) {
+    if (path.charCodeAt(i) === 47 /*/*/) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // path component
+      matchedSlash = false;
+      end = i + 1;
+    }
   }
 
-  Stream.call(this);
+  if (end === -1) return '';
+  return path.slice(start, end);
 }
 
-Object.defineProperty(Readable.prototype, 'destroyed', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    if (this._readableState === undefined) {
-      return false;
-    }
-
-    return this._readableState.destroyed;
-  },
-  set: function set(value) {
-    // we ignore the value if the stream
-    // has not been initialized yet
-    if (!this._readableState) {
-      return;
-    } // backward compatibility, the user is explicitly
-    // managing destroyed
+// Uses a mixed approach for backwards-compatibility, as ext behavior changed
+// in new Node.js versions, so only basename() above is backported here
+exports.basename = function (path, ext) {
+  var f = basename(path);
+  if (ext && f.substr(-1 * ext.length) === ext) {
+    f = f.substr(0, f.length - ext.length);
+  }
+  return f;
+};
 
+exports.extname = function (path) {
+  if (typeof path !== 'string') path = path + '';
+  var startDot = -1;
+  var startPart = 0;
+  var end = -1;
+  var matchedSlash = true;
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  var preDotState = 0;
+  for (var i = path.length - 1; i >= 0; --i) {
+    var code = path.charCodeAt(i);
+    if (code === 47 /*/*/) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === 46 /*.*/) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1)
+          startDot = i;
+        else if (preDotState !== 1)
+          preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
 
-    this._readableState.destroyed = value;
+  if (startDot === -1 || end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
+    return '';
   }
-});
-Readable.prototype.destroy = destroyImpl.destroy;
-Readable.prototype._undestroy = destroyImpl.undestroy;
+  return path.slice(startDot, end);
+};
 
-Readable.prototype._destroy = function (err, cb) {
-  cb(err);
-}; // Manually shove something into the read() buffer.
-// This returns true if the highWaterMark has not been hit yet,
-// similar to how Writable.write() returns true if you should
-// write() some more.
+function filter (xs, f) {
+    if (xs.filter) return xs.filter(f);
+    var res = [];
+    for (var i = 0; i < xs.length; i++) {
+        if (f(xs[i], i, xs)) res.push(xs[i]);
+    }
+    return res;
+}
 
+// String.prototype.substr - negative index don't work in IE8
+var substr = 'ab'.substr(-1) === 'b'
+    ? function (str, start, len) { return str.substr(start, len) }
+    : function (str, start, len) {
+        if (start < 0) start = str.length + start;
+        return str.substr(start, len);
+    }
+;
 
-Readable.prototype.push = function (chunk, encoding) {
-  var state = this._readableState;
-  var skipChunkCheck;
+}).call(this,require('_process'))
+},{"_process":393}],81:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-  if (!state.objectMode) {
-    if (typeof chunk === 'string') {
-      encoding = encoding || state.defaultEncoding;
+module.exports = Stream;
 
-      if (encoding !== state.encoding) {
-        chunk = Buffer.from(chunk, encoding);
-        encoding = '';
-      }
+var EE = require('events').EventEmitter;
+var inherits = require('inherits');
 
-      skipChunkCheck = true;
-    }
-  } else {
-    skipChunkCheck = true;
-  }
+inherits(Stream, EE);
+Stream.Readable = require('readable-stream/readable.js');
+Stream.Writable = require('readable-stream/writable.js');
+Stream.Duplex = require('readable-stream/duplex.js');
+Stream.Transform = require('readable-stream/transform.js');
+Stream.PassThrough = require('readable-stream/passthrough.js');
 
-  return readableAddChunk(this, chunk, encoding, false, skipChunkCheck);
-}; // Unshift should *always* be something directly out of read()
+// Backwards-compat with node 0.4.x
+Stream.Stream = Stream;
 
 
-Readable.prototype.unshift = function (chunk) {
-  return readableAddChunk(this, chunk, null, true, false);
-};
 
-function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) {
-  debug('readableAddChunk', chunk);
-  var state = stream._readableState;
+// old-style streams.  Note that the pipe method (the only relevant
+// part of this class) is overridden in the Readable class.
 
-  if (chunk === null) {
-    state.reading = false;
-    onEofChunk(stream, state);
-  } else {
-    var er;
-    if (!skipChunkCheck) er = chunkInvalid(state, chunk);
+function Stream() {
+  EE.call(this);
+}
 
-    if (er) {
-      errorOrDestroy(stream, er);
-    } else if (state.objectMode || chunk && chunk.length > 0) {
-      if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) {
-        chunk = _uint8ArrayToBuffer(chunk);
+Stream.prototype.pipe = function(dest, options) {
+  var source = this;
+
+  function ondata(chunk) {
+    if (dest.writable) {
+      if (false === dest.write(chunk) && source.pause) {
+        source.pause();
       }
+    }
+  }
 
-      if (addToFront) {
-        if (state.endEmitted) errorOrDestroy(stream, new ERR_STREAM_UNSHIFT_AFTER_END_EVENT());else addChunk(stream, state, chunk, true);
-      } else if (state.ended) {
-        errorOrDestroy(stream, new ERR_STREAM_PUSH_AFTER_EOF());
-      } else if (state.destroyed) {
-        return false;
-      } else {
-        state.reading = false;
+  source.on('data', ondata);
 
-        if (state.decoder && !encoding) {
-          chunk = state.decoder.write(chunk);
-          if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state);
-        } else {
-          addChunk(stream, state, chunk, false);
-        }
-      }
-    } else if (!addToFront) {
-      state.reading = false;
-      maybeReadMore(stream, state);
+  function ondrain() {
+    if (source.readable && source.resume) {
+      source.resume();
     }
-  } // We can push more data if we are below the highWaterMark.
-  // Also, if we have no data yet, we can stand some more bytes.
-  // This is to work around cases where hwm=0, such as the repl.
+  }
 
+  dest.on('drain', ondrain);
 
-  return !state.ended && (state.length < state.highWaterMark || state.length === 0);
-}
+  // If the 'end' option is not supplied, dest.end() will be called when
+  // source gets the 'end' or 'close' events.  Only dest.end() once.
+  if (!dest._isStdio && (!options || options.end !== false)) {
+    source.on('end', onend);
+    source.on('close', onclose);
+  }
 
-function addChunk(stream, state, chunk, addToFront) {
-  if (state.flowing && state.length === 0 && !state.sync) {
-    state.awaitDrain = 0;
-    stream.emit('data', chunk);
-  } else {
-    // update the buffer info.
-    state.length += state.objectMode ? 1 : chunk.length;
-    if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk);
-    if (state.needReadable) emitReadable(stream);
+  var didOnEnd = false;
+  function onend() {
+    if (didOnEnd) return;
+    didOnEnd = true;
+
+    dest.end();
   }
 
-  maybeReadMore(stream, state);
-}
 
-function chunkInvalid(state, chunk) {
-  var er;
+  function onclose() {
+    if (didOnEnd) return;
+    didOnEnd = true;
 
-  if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
-    er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer', 'Uint8Array'], chunk);
+    if (typeof dest.destroy === 'function') dest.destroy();
   }
 
-  return er;
-}
+  // don't leave dangling pipes when there are errors.
+  function onerror(er) {
+    cleanup();
+    if (EE.listenerCount(this, 'error') === 0) {
+      throw er; // Unhandled stream error in pipe.
+    }
+  }
 
-Readable.prototype.isPaused = function () {
-  return this._readableState.flowing === false;
-}; // backwards compatibility.
+  source.on('error', onerror);
+  dest.on('error', onerror);
 
+  // remove all the event listeners that were added.
+  function cleanup() {
+    source.removeListener('data', ondata);
+    dest.removeListener('drain', ondrain);
 
-Readable.prototype.setEncoding = function (enc) {
-  if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
-  var decoder = new StringDecoder(enc);
-  this._readableState.decoder = decoder; // If setEncoding(null), decoder.encoding equals utf8
+    source.removeListener('end', onend);
+    source.removeListener('close', onclose);
 
-  this._readableState.encoding = this._readableState.decoder.encoding; // Iterate over current buffer to convert already stored Buffers:
+    source.removeListener('error', onerror);
+    dest.removeListener('error', onerror);
 
-  var p = this._readableState.buffer.head;
-  var content = '';
+    source.removeListener('end', cleanup);
+    source.removeListener('close', cleanup);
 
-  while (p !== null) {
-    content += decoder.write(p.data);
-    p = p.next;
+    dest.removeListener('close', cleanup);
   }
 
-  this._readableState.buffer.clear();
-
-  if (content !== '') this._readableState.buffer.push(content);
-  this._readableState.length = content.length;
-  return this;
-}; // Don't raise the hwm > 1GB
-
+  source.on('end', cleanup);
+  source.on('close', cleanup);
 
-var MAX_HWM = 0x40000000;
+  dest.on('close', cleanup);
 
-function computeNewHighWaterMark(n) {
-  if (n >= MAX_HWM) {
-    // TODO(ronag): Throw ERR_VALUE_OUT_OF_RANGE.
-    n = MAX_HWM;
-  } else {
-    // Get the next highest power of 2 to prevent increasing hwm excessively in
-    // tiny amounts
-    n--;
-    n |= n >>> 1;
-    n |= n >>> 2;
-    n |= n >>> 4;
-    n |= n >>> 8;
-    n |= n >>> 16;
-    n++;
-  }
+  dest.emit('pipe', source);
 
-  return n;
-} // This function is designed to be inlinable, so please take care when making
-// changes to the function body.
+  // Allow for unix-like usage: A.pipe(B).pipe(C)
+  return dest;
+};
 
+},{"events":299,"inherits":309,"readable-stream/duplex.js":325,"readable-stream/passthrough.js":334,"readable-stream/readable.js":335,"readable-stream/transform.js":336,"readable-stream/writable.js":337}],82:[function(require,module,exports){
+(function (global){
+var ClientRequest = require('./lib/request')
+var response = require('./lib/response')
+var extend = require('xtend')
+var statusCodes = require('builtin-status-codes')
+var url = require('url')
 
-function howMuchToRead(n, state) {
-  if (n <= 0 || state.length === 0 && state.ended) return 0;
-  if (state.objectMode) return 1;
+var http = exports
 
-  if (n !== n) {
-    // Only flow one buffer at a time
-    if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length;
-  } // If we're asking for more than the current hwm, then raise the hwm.
+http.request = function (opts, cb) {
+	if (typeof opts === 'string')
+		opts = url.parse(opts)
+	else
+		opts = extend(opts)
 
+	// Normally, the page is loaded from http or https, so not specifying a protocol
+	// will result in a (valid) protocol-relative url. However, this won't work if
+	// the protocol is something else, like 'file:'
+	var defaultProtocol = global.location.protocol.search(/^https?:$/) === -1 ? 'http:' : ''
 
-  if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n);
-  if (n <= state.length) return n; // Don't have enough
+	var protocol = opts.protocol || defaultProtocol
+	var host = opts.hostname || opts.host
+	var port = opts.port
+	var path = opts.path || '/'
 
-  if (!state.ended) {
-    state.needReadable = true;
-    return 0;
-  }
+	// Necessary for IPv6 addresses
+	if (host && host.indexOf(':') !== -1)
+		host = '[' + host + ']'
 
-  return state.length;
-} // you can override either this method, or the async _read(n) below.
+	// This may be a relative url. The browser should always be able to interpret it correctly.
+	opts.url = (host ? (protocol + '//' + host) : '') + (port ? ':' + port : '') + path
+	opts.method = (opts.method || 'GET').toUpperCase()
+	opts.headers = opts.headers || {}
 
+	// Also valid opts.auth, opts.mode
 
-Readable.prototype.read = function (n) {
-  debug('read', n);
-  n = parseInt(n, 10);
-  var state = this._readableState;
-  var nOrig = n;
-  if (n !== 0) state.emittedReadable = false; // if we're doing read(0) to trigger a readable event, but we
-  // already have a bunch of data in the buffer, then just trigger
-  // the 'readable' event and move on.
+	var req = new ClientRequest(opts)
+	if (cb)
+		req.on('response', cb)
+	return req
+}
 
-  if (n === 0 && state.needReadable && ((state.highWaterMark !== 0 ? state.length >= state.highWaterMark : state.length > 0) || state.ended)) {
-    debug('read: emitReadable', state.length, state.ended);
-    if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this);
-    return null;
-  }
+http.get = function get (opts, cb) {
+	var req = http.request(opts, cb)
+	req.end()
+	return req
+}
 
-  n = howMuchToRead(n, state); // if we've ended, and we're now clear, then finish it up.
+http.ClientRequest = ClientRequest
+http.IncomingMessage = response.IncomingMessage
 
-  if (n === 0 && state.ended) {
-    if (state.length === 0) endReadable(this);
-    return null;
-  } // All the actual chunk generation logic needs to be
-  // *below* the call to _read.  The reason is that in certain
-  // synthetic stream cases, such as passthrough streams, _read
-  // may be a completely synchronous operation which may change
-  // the state of the read buffer, providing enough data when
-  // before there was *not* enough.
-  //
-  // So, the steps are:
-  // 1. Figure out what the state of things will be after we do
-  // a read from the buffer.
-  //
-  // 2. If that resulting state will trigger a _read, then call _read.
-  // Note that this may be asynchronous, or synchronous.  Yes, it is
-  // deeply ugly to write APIs this way, but that still doesn't mean
-  // that the Readable class should behave improperly, as streams are
-  // designed to be sync/async agnostic.
-  // Take note if the _read call is sync or async (ie, if the read call
-  // has returned yet), so that we know whether or not it's safe to emit
-  // 'readable' etc.
-  //
-  // 3. Actually pull the requested chunks out of the buffer and return.
-  // if we need a readable event, then we need to do some reading.
+http.Agent = function () {}
+http.Agent.defaultMaxSockets = 4
 
+http.globalAgent = new http.Agent()
 
-  var doRead = state.needReadable;
-  debug('need readable', doRead); // if we currently have less than the highWaterMark, then also read some
+http.STATUS_CODES = statusCodes
 
-  if (state.length === 0 || state.length - n < state.highWaterMark) {
-    doRead = true;
-    debug('length less than watermark', doRead);
-  } // however, if we've ended, then there's no point, and if we're already
-  // reading, then it's unnecessary.
+http.METHODS = [
+	'CHECKOUT',
+	'CONNECT',
+	'COPY',
+	'DELETE',
+	'GET',
+	'HEAD',
+	'LOCK',
+	'M-SEARCH',
+	'MERGE',
+	'MKACTIVITY',
+	'MKCOL',
+	'MOVE',
+	'NOTIFY',
+	'OPTIONS',
+	'PATCH',
+	'POST',
+	'PROPFIND',
+	'PROPPATCH',
+	'PURGE',
+	'PUT',
+	'REPORT',
+	'SEARCH',
+	'SUBSCRIBE',
+	'TRACE',
+	'UNLOCK',
+	'UNSUBSCRIBE'
+]
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"./lib/request":84,"./lib/response":85,"builtin-status-codes":101,"url":394,"xtend":386}],83:[function(require,module,exports){
+(function (global){
+exports.fetch = isFunction(global.fetch) && isFunction(global.ReadableStream)
 
+exports.writableStream = isFunction(global.WritableStream)
 
-  if (state.ended || state.reading) {
-    doRead = false;
-    debug('reading or ended', doRead);
-  } else if (doRead) {
-    debug('do read');
-    state.reading = true;
-    state.sync = true; // if the length is currently zero, then we *need* a readable event.
+exports.abortController = isFunction(global.AbortController)
 
-    if (state.length === 0) state.needReadable = true; // call internal read method
+// The xhr request to example.com may violate some restrictive CSP configurations,
+// so if we're running in a browser that supports `fetch`, avoid calling getXHR()
+// and assume support for certain features below.
+var xhr
+function getXHR () {
+	// Cache the xhr value
+	if (xhr !== undefined) return xhr
 
-    this._read(state.highWaterMark);
+	if (global.XMLHttpRequest) {
+		xhr = new global.XMLHttpRequest()
+		// If XDomainRequest is available (ie only, where xhr might not work
+		// cross domain), use the page location. Otherwise use example.com
+		// Note: this doesn't actually make an http request.
+		try {
+			xhr.open('GET', global.XDomainRequest ? '/' : 'https://example.com')
+		} catch(e) {
+			xhr = null
+		}
+	} else {
+		// Service workers don't have XHR
+		xhr = null
+	}
+	return xhr
+}
 
-    state.sync = false; // If _read pushed data synchronously, then `reading` will be false,
-    // and we need to re-evaluate how much data we can return to the user.
+function checkTypeSupport (type) {
+	var xhr = getXHR()
+	if (!xhr) return false
+	try {
+		xhr.responseType = type
+		return xhr.responseType === type
+	} catch (e) {}
+	return false
+}
 
-    if (!state.reading) n = howMuchToRead(nOrig, state);
-  }
+// If fetch is supported, then arraybuffer will be supported too. Skip calling
+// checkTypeSupport(), since that calls getXHR().
+exports.arraybuffer = exports.fetch || checkTypeSupport('arraybuffer')
 
-  var ret;
-  if (n > 0) ret = fromList(n, state);else ret = null;
+// These next two tests unavoidably show warnings in Chrome. Since fetch will always
+// be used if it's available, just return false for these to avoid the warnings.
+exports.msstream = !exports.fetch && checkTypeSupport('ms-stream')
+exports.mozchunkedarraybuffer = !exports.fetch && checkTypeSupport('moz-chunked-arraybuffer')
 
-  if (ret === null) {
-    state.needReadable = state.length <= state.highWaterMark;
-    n = 0;
-  } else {
-    state.length -= n;
-    state.awaitDrain = 0;
-  }
+// If fetch is supported, then overrideMimeType will be supported too. Skip calling
+// getXHR().
+exports.overrideMimeType = exports.fetch || (getXHR() ? isFunction(getXHR().overrideMimeType) : false)
 
-  if (state.length === 0) {
-    // If we have nothing in the buffer, then we want to know
-    // as soon as we *do* get something into the buffer.
-    if (!state.ended) state.needReadable = true; // If we tried to read() past the EOF, then emit end on the next tick.
+function isFunction (value) {
+	return typeof value === 'function'
+}
 
-    if (nOrig !== n && state.ended) endReadable(this);
-  }
+xhr = null // Help gc
 
-  if (ret !== null) this.emit('data', ret);
-  return ret;
-};
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{}],84:[function(require,module,exports){
+(function (process,global,Buffer){
+var capability = require('./capability')
+var inherits = require('inherits')
+var response = require('./response')
+var stream = require('readable-stream')
 
-function onEofChunk(stream, state) {
-  debug('onEofChunk');
-  if (state.ended) return;
+var IncomingMessage = response.IncomingMessage
+var rStates = response.readyStates
 
-  if (state.decoder) {
-    var chunk = state.decoder.end();
+function decideMode (preferBinary, useFetch) {
+	if (capability.fetch && useFetch) {
+		return 'fetch'
+	} else if (capability.mozchunkedarraybuffer) {
+		return 'moz-chunked-arraybuffer'
+	} else if (capability.msstream) {
+		return 'ms-stream'
+	} else if (capability.arraybuffer && preferBinary) {
+		return 'arraybuffer'
+	} else {
+		return 'text'
+	}
+}
 
-    if (chunk && chunk.length) {
-      state.buffer.push(chunk);
-      state.length += state.objectMode ? 1 : chunk.length;
-    }
-  }
+var ClientRequest = module.exports = function (opts) {
+	var self = this
+	stream.Writable.call(self)
 
-  state.ended = true;
+	self._opts = opts
+	self._body = []
+	self._headers = {}
+	if (opts.auth)
+		self.setHeader('Authorization', 'Basic ' + Buffer.from(opts.auth).toString('base64'))
+	Object.keys(opts.headers).forEach(function (name) {
+		self.setHeader(name, opts.headers[name])
+	})
 
-  if (state.sync) {
-    // if we are sync, wait until next tick to emit the data.
-    // Otherwise we risk emitting data in the flow()
-    // the readable code triggers during a read() call
-    emitReadable(stream);
-  } else {
-    // emit 'readable' now to make sure it gets picked up.
-    state.needReadable = false;
+	var preferBinary
+	var useFetch = true
+	if (opts.mode === 'disable-fetch' || ('requestTimeout' in opts && !capability.abortController)) {
+		// If the use of XHR should be preferred. Not typically needed.
+		useFetch = false
+		preferBinary = true
+	} else if (opts.mode === 'prefer-streaming') {
+		// If streaming is a high priority but binary compatibility and
+		// the accuracy of the 'content-type' header aren't
+		preferBinary = false
+	} else if (opts.mode === 'allow-wrong-content-type') {
+		// If streaming is more important than preserving the 'content-type' header
+		preferBinary = !capability.overrideMimeType
+	} else if (!opts.mode || opts.mode === 'default' || opts.mode === 'prefer-fast') {
+		// Use binary if text streaming may corrupt data or the content-type header, or for speed
+		preferBinary = true
+	} else {
+		throw new Error('Invalid value for opts.mode')
+	}
+	self._mode = decideMode(preferBinary, useFetch)
+	self._fetchTimer = null
 
-    if (!state.emittedReadable) {
-      state.emittedReadable = true;
-      emitReadable_(stream);
-    }
-  }
-} // Don't emit readable right away in sync mode, because this can trigger
-// another read() call => stack overflow.  This way, it might trigger
-// a nextTick recursion warning, but that's not so bad.
+	self.on('finish', function () {
+		self._onFinish()
+	})
+}
 
+inherits(ClientRequest, stream.Writable)
 
-function emitReadable(stream) {
-  var state = stream._readableState;
-  debug('emitReadable', state.needReadable, state.emittedReadable);
-  state.needReadable = false;
+ClientRequest.prototype.setHeader = function (name, value) {
+	var self = this
+	var lowerName = name.toLowerCase()
+	// This check is not necessary, but it prevents warnings from browsers about setting unsafe
+	// headers. To be honest I'm not entirely sure hiding these warnings is a good thing, but
+	// http-browserify did it, so I will too.
+	if (unsafeHeaders.indexOf(lowerName) !== -1)
+		return
 
-  if (!state.emittedReadable) {
-    debug('emitReadable', state.flowing);
-    state.emittedReadable = true;
-    process.nextTick(emitReadable_, stream);
-  }
+	self._headers[lowerName] = {
+		name: name,
+		value: value
+	}
 }
 
-function emitReadable_(stream) {
-  var state = stream._readableState;
-  debug('emitReadable_', state.destroyed, state.length, state.ended);
+ClientRequest.prototype.getHeader = function (name) {
+	var header = this._headers[name.toLowerCase()]
+	if (header)
+		return header.value
+	return null
+}
 
-  if (!state.destroyed && (state.length || state.ended)) {
-    stream.emit('readable');
-    state.emittedReadable = false;
-  } // The stream needs another readable event if
-  // 1. It is not flowing, as the flow mechanism will take
-  //    care of it.
-  // 2. It is not ended.
-  // 3. It is below the highWaterMark, so we can schedule
-  //    another readable later.
+ClientRequest.prototype.removeHeader = function (name) {
+	var self = this
+	delete self._headers[name.toLowerCase()]
+}
 
+ClientRequest.prototype._onFinish = function () {
+	var self = this
 
-  state.needReadable = !state.flowing && !state.ended && state.length <= state.highWaterMark;
-  flow(stream);
-} // at this point, the user has presumably seen the 'readable' event,
-// and called read() to consume some data.  that may have triggered
-// in turn another _read(n) call, in which case reading = true if
-// it's in progress.
-// However, if we're not ended, or reading, and the length < hwm,
-// then go ahead and try to read some more preemptively.
+	if (self._destroyed)
+		return
+	var opts = self._opts
 
+	var headersObj = self._headers
+	var body = null
+	if (opts.method !== 'GET' && opts.method !== 'HEAD') {
+        body = new Blob(self._body, {
+            type: (headersObj['content-type'] || {}).value || ''
+        });
+    }
 
-function maybeReadMore(stream, state) {
-  if (!state.readingMore) {
-    state.readingMore = true;
-    process.nextTick(maybeReadMore_, stream, state);
-  }
-}
+	// create flattened list of headers
+	var headersList = []
+	Object.keys(headersObj).forEach(function (keyName) {
+		var name = headersObj[keyName].name
+		var value = headersObj[keyName].value
+		if (Array.isArray(value)) {
+			value.forEach(function (v) {
+				headersList.push([name, v])
+			})
+		} else {
+			headersList.push([name, value])
+		}
+	})
 
-function maybeReadMore_(stream, state) {
-  // Attempt to read more data if we should.
-  //
-  // The conditions for reading more data are (one of):
-  // - Not enough data buffered (state.length < state.highWaterMark). The loop
-  //   is responsible for filling the buffer with enough data if such data
-  //   is available. If highWaterMark is 0 and we are not in the flowing mode
-  //   we should _not_ attempt to buffer any extra data. We'll get more data
-  //   when the stream consumer calls read() instead.
-  // - No data in the buffer, and the stream is in flowing mode. In this mode
-  //   the loop below is responsible for ensuring read() is called. Failing to
-  //   call read here would abort the flow and there's no other mechanism for
-  //   continuing the flow if the stream consumer has just subscribed to the
-  //   'data' event.
-  //
-  // In addition to the above conditions to keep reading data, the following
-  // conditions prevent the data from being read:
-  // - The stream has ended (state.ended).
-  // - There is already a pending 'read' operation (state.reading). This is a
-  //   case where the the stream has called the implementation defined _read()
-  //   method, but they are processing the call asynchronously and have _not_
-  //   called push() with new data. In this case we skip performing more
-  //   read()s. The execution ends in this method again after the _read() ends
-  //   up calling push() with more data.
-  while (!state.reading && !state.ended && (state.length < state.highWaterMark || state.flowing && state.length === 0)) {
-    var len = state.length;
-    debug('maybeReadMore read 0');
-    stream.read(0);
-    if (len === state.length) // didn't get any data, stop spinning.
-      break;
-  }
+	if (self._mode === 'fetch') {
+		var signal = null
+		if (capability.abortController) {
+			var controller = new AbortController()
+			signal = controller.signal
+			self._fetchAbortController = controller
 
-  state.readingMore = false;
-} // abstract method.  to be overridden in specific implementation classes.
-// call cb(er, data) where data is <= n in length.
-// for virtual (non-string, non-buffer) streams, "length" is somewhat
-// arbitrary, and perhaps not very meaningful.
+			if ('requestTimeout' in opts && opts.requestTimeout !== 0) {
+				self._fetchTimer = global.setTimeout(function () {
+					self.emit('requestTimeout')
+					if (self._fetchAbortController)
+						self._fetchAbortController.abort()
+				}, opts.requestTimeout)
+			}
+		}
+
+		global.fetch(self._opts.url, {
+			method: self._opts.method,
+			headers: headersList,
+			body: body || undefined,
+			mode: 'cors',
+			credentials: opts.withCredentials ? 'include' : 'same-origin',
+			signal: signal
+		}).then(function (response) {
+			self._fetchResponse = response
+			self._connect()
+		}, function (reason) {
+			global.clearTimeout(self._fetchTimer)
+			if (!self._destroyed)
+				self.emit('error', reason)
+		})
+	} else {
+		var xhr = self._xhr = new global.XMLHttpRequest()
+		try {
+			xhr.open(self._opts.method, self._opts.url, true)
+		} catch (err) {
+			process.nextTick(function () {
+				self.emit('error', err)
+			})
+			return
+		}
 
+		// Can't set responseType on really old browsers
+		if ('responseType' in xhr)
+			xhr.responseType = self._mode
 
-Readable.prototype._read = function (n) {
-  errorOrDestroy(this, new ERR_METHOD_NOT_IMPLEMENTED('_read()'));
-};
+		if ('withCredentials' in xhr)
+			xhr.withCredentials = !!opts.withCredentials
 
-Readable.prototype.pipe = function (dest, pipeOpts) {
-  var src = this;
-  var state = this._readableState;
+		if (self._mode === 'text' && 'overrideMimeType' in xhr)
+			xhr.overrideMimeType('text/plain; charset=x-user-defined')
 
-  switch (state.pipesCount) {
-    case 0:
-      state.pipes = dest;
-      break;
+		if ('requestTimeout' in opts) {
+			xhr.timeout = opts.requestTimeout
+			xhr.ontimeout = function () {
+				self.emit('requestTimeout')
+			}
+		}
 
-    case 1:
-      state.pipes = [state.pipes, dest];
-      break;
+		headersList.forEach(function (header) {
+			xhr.setRequestHeader(header[0], header[1])
+		})
 
-    default:
-      state.pipes.push(dest);
-      break;
-  }
+		self._response = null
+		xhr.onreadystatechange = function () {
+			switch (xhr.readyState) {
+				case rStates.LOADING:
+				case rStates.DONE:
+					self._onXHRProgress()
+					break
+			}
+		}
+		// Necessary for streaming in Firefox, since xhr.response is ONLY defined
+		// in onprogress, not in onreadystatechange with xhr.readyState = 3
+		if (self._mode === 'moz-chunked-arraybuffer') {
+			xhr.onprogress = function () {
+				self._onXHRProgress()
+			}
+		}
 
-  state.pipesCount += 1;
-  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
-  var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr;
-  var endFn = doEnd ? onend : unpipe;
-  if (state.endEmitted) process.nextTick(endFn);else src.once('end', endFn);
-  dest.on('unpipe', onunpipe);
+		xhr.onerror = function () {
+			if (self._destroyed)
+				return
+			self.emit('error', new Error('XHR error'))
+		}
 
-  function onunpipe(readable, unpipeInfo) {
-    debug('onunpipe');
+		try {
+			xhr.send(body)
+		} catch (err) {
+			process.nextTick(function () {
+				self.emit('error', err)
+			})
+			return
+		}
+	}
+}
 
-    if (readable === src) {
-      if (unpipeInfo && unpipeInfo.hasUnpiped === false) {
-        unpipeInfo.hasUnpiped = true;
-        cleanup();
-      }
-    }
-  }
+/**
+ * Checks if xhr.status is readable and non-zero, indicating no error.
+ * Even though the spec says it should be available in readyState 3,
+ * accessing it throws an exception in IE8
+ */
+function statusValid (xhr) {
+	try {
+		var status = xhr.status
+		return (status !== null && status !== 0)
+	} catch (e) {
+		return false
+	}
+}
 
-  function onend() {
-    debug('onend');
-    dest.end();
-  } // when the dest drains, it reduces the awaitDrain counter
-  // on the source.  This would be more elegant with a .once()
-  // handler in flow(), but adding and removing repeatedly is
-  // too slow.
+ClientRequest.prototype._onXHRProgress = function () {
+	var self = this
 
+	if (!statusValid(self._xhr) || self._destroyed)
+		return
 
-  var ondrain = pipeOnDrain(src);
-  dest.on('drain', ondrain);
-  var cleanedUp = false;
+	if (!self._response)
+		self._connect()
 
-  function cleanup() {
-    debug('cleanup'); // cleanup event handlers once the pipe is broken
+	self._response._onXHRProgress()
+}
 
-    dest.removeListener('close', onclose);
-    dest.removeListener('finish', onfinish);
-    dest.removeListener('drain', ondrain);
-    dest.removeListener('error', onerror);
-    dest.removeListener('unpipe', onunpipe);
-    src.removeListener('end', onend);
-    src.removeListener('end', unpipe);
-    src.removeListener('data', ondata);
-    cleanedUp = true; // if the reader is waiting for a drain event from this
-    // specific writer, then it would cause it to never start
-    // flowing again.
-    // So, if this is awaiting a drain, then we just call it now.
-    // If we don't know, then assume that we are waiting for one.
+ClientRequest.prototype._connect = function () {
+	var self = this
 
-    if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain();
-  }
+	if (self._destroyed)
+		return
 
-  src.on('data', ondata);
+	self._response = new IncomingMessage(self._xhr, self._fetchResponse, self._mode, self._fetchTimer)
+	self._response.on('error', function(err) {
+		self.emit('error', err)
+	})
 
-  function ondata(chunk) {
-    debug('ondata');
-    var ret = dest.write(chunk);
-    debug('dest.write', ret);
+	self.emit('response', self._response)
+}
 
-    if (ret === false) {
-      // If the user unpiped during `dest.write()`, it is possible
-      // to get stuck in a permanently paused state if that write
-      // also returned false.
-      // => Check whether `dest` is still a piping destination.
-      if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) {
-        debug('false write response, pause', state.awaitDrain);
-        state.awaitDrain++;
-      }
+ClientRequest.prototype._write = function (chunk, encoding, cb) {
+	var self = this
 
-      src.pause();
-    }
-  } // if the dest has an error, then stop piping into it.
-  // however, don't suppress the throwing behavior for this.
+	self._body.push(chunk)
+	cb()
+}
 
+ClientRequest.prototype.abort = ClientRequest.prototype.destroy = function () {
+	var self = this
+	self._destroyed = true
+	global.clearTimeout(self._fetchTimer)
+	if (self._response)
+		self._response._destroyed = true
+	if (self._xhr)
+		self._xhr.abort()
+	else if (self._fetchAbortController)
+		self._fetchAbortController.abort()
+}
 
-  function onerror(er) {
-    debug('onerror', er);
-    unpipe();
-    dest.removeListener('error', onerror);
-    if (EElistenerCount(dest, 'error') === 0) errorOrDestroy(dest, er);
-  } // Make sure our error handler is attached before userland ones.
+ClientRequest.prototype.end = function (data, encoding, cb) {
+	var self = this
+	if (typeof data === 'function') {
+		cb = data
+		data = undefined
+	}
 
+	stream.Writable.prototype.end.call(self, data, encoding, cb)
+}
 
-  prependListener(dest, 'error', onerror); // Both close and finish should trigger unpipe, but only once.
+ClientRequest.prototype.flushHeaders = function () {}
+ClientRequest.prototype.setTimeout = function () {}
+ClientRequest.prototype.setNoDelay = function () {}
+ClientRequest.prototype.setSocketKeepAlive = function () {}
 
-  function onclose() {
-    dest.removeListener('finish', onfinish);
-    unpipe();
-  }
+// Taken from http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader%28%29-method
+var unsafeHeaders = [
+	'accept-charset',
+	'accept-encoding',
+	'access-control-request-headers',
+	'access-control-request-method',
+	'connection',
+	'content-length',
+	'cookie',
+	'cookie2',
+	'date',
+	'dnt',
+	'expect',
+	'host',
+	'keep-alive',
+	'origin',
+	'referer',
+	'te',
+	'trailer',
+	'transfer-encoding',
+	'upgrade',
+	'via'
+]
 
-  dest.once('close', onclose);
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("buffer").Buffer)
+},{"./capability":83,"./response":85,"_process":393,"buffer":79,"inherits":309,"readable-stream":100}],85:[function(require,module,exports){
+(function (process,global,Buffer){
+var capability = require('./capability')
+var inherits = require('inherits')
+var stream = require('readable-stream')
 
-  function onfinish() {
-    debug('onfinish');
-    dest.removeListener('close', onclose);
-    unpipe();
-  }
+var rStates = exports.readyStates = {
+	UNSENT: 0,
+	OPENED: 1,
+	HEADERS_RECEIVED: 2,
+	LOADING: 3,
+	DONE: 4
+}
 
-  dest.once('finish', onfinish);
+var IncomingMessage = exports.IncomingMessage = function (xhr, response, mode, fetchTimer) {
+	var self = this
+	stream.Readable.call(self)
 
-  function unpipe() {
-    debug('unpipe');
-    src.unpipe(dest);
-  } // tell the dest that it's being piped to
+	self._mode = mode
+	self.headers = {}
+	self.rawHeaders = []
+	self.trailers = {}
+	self.rawTrailers = []
+
+	// Fake the 'close' event, but only once 'end' fires
+	self.on('end', function () {
+		// The nextTick is necessary to prevent the 'request' module from causing an infinite loop
+		process.nextTick(function () {
+			self.emit('close')
+		})
+	})
 
+	if (mode === 'fetch') {
+		self._fetchResponse = response
 
-  dest.emit('pipe', src); // start the flow if it hasn't been started already.
+		self.url = response.url
+		self.statusCode = response.status
+		self.statusMessage = response.statusText
+		
+		response.headers.forEach(function (header, key){
+			self.headers[key.toLowerCase()] = header
+			self.rawHeaders.push(key, header)
+		})
 
-  if (!state.flowing) {
-    debug('pipe resume');
-    src.resume();
-  }
+		if (capability.writableStream) {
+			var writable = new WritableStream({
+				write: function (chunk) {
+					return new Promise(function (resolve, reject) {
+						if (self._destroyed) {
+							reject()
+						} else if(self.push(Buffer.from(chunk))) {
+							resolve()
+						} else {
+							self._resumeFetch = resolve
+						}
+					})
+				},
+				close: function () {
+					global.clearTimeout(fetchTimer)
+					if (!self._destroyed)
+						self.push(null)
+				},
+				abort: function (err) {
+					if (!self._destroyed)
+						self.emit('error', err)
+				}
+			})
 
-  return dest;
-};
+			try {
+				response.body.pipeTo(writable).catch(function (err) {
+					global.clearTimeout(fetchTimer)
+					if (!self._destroyed)
+						self.emit('error', err)
+				})
+				return
+			} catch (e) {} // pipeTo method isn't defined. Can't find a better way to feature test this
+		}
+		// fallback for when writableStream or pipeTo aren't available
+		var reader = response.body.getReader()
+		function read () {
+			reader.read().then(function (result) {
+				if (self._destroyed)
+					return
+				if (result.done) {
+					global.clearTimeout(fetchTimer)
+					self.push(null)
+					return
+				}
+				self.push(Buffer.from(result.value))
+				read()
+			}).catch(function (err) {
+				global.clearTimeout(fetchTimer)
+				if (!self._destroyed)
+					self.emit('error', err)
+			})
+		}
+		read()
+	} else {
+		self._xhr = xhr
+		self._pos = 0
 
-function pipeOnDrain(src) {
-  return function pipeOnDrainFunctionResult() {
-    var state = src._readableState;
-    debug('pipeOnDrain', state.awaitDrain);
-    if (state.awaitDrain) state.awaitDrain--;
+		self.url = xhr.responseURL
+		self.statusCode = xhr.status
+		self.statusMessage = xhr.statusText
+		var headers = xhr.getAllResponseHeaders().split(/\r?\n/)
+		headers.forEach(function (header) {
+			var matches = header.match(/^([^:]+):\s*(.*)/)
+			if (matches) {
+				var key = matches[1].toLowerCase()
+				if (key === 'set-cookie') {
+					if (self.headers[key] === undefined) {
+						self.headers[key] = []
+					}
+					self.headers[key].push(matches[2])
+				} else if (self.headers[key] !== undefined) {
+					self.headers[key] += ', ' + matches[2]
+				} else {
+					self.headers[key] = matches[2]
+				}
+				self.rawHeaders.push(matches[1], matches[2])
+			}
+		})
 
-    if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) {
-      state.flowing = true;
-      flow(src);
-    }
-  };
+		self._charset = 'x-user-defined'
+		if (!capability.overrideMimeType) {
+			var mimeType = self.rawHeaders['mime-type']
+			if (mimeType) {
+				var charsetMatch = mimeType.match(/;\s*charset=([^;])(;|$)/)
+				if (charsetMatch) {
+					self._charset = charsetMatch[1].toLowerCase()
+				}
+			}
+			if (!self._charset)
+				self._charset = 'utf-8' // best guess
+		}
+	}
 }
 
-Readable.prototype.unpipe = function (dest) {
-  var state = this._readableState;
-  var unpipeInfo = {
-    hasUnpiped: false
-  }; // if we're not piping anywhere, then do nothing.
-
-  if (state.pipesCount === 0) return this; // just one destination.  most common case.
-
-  if (state.pipesCount === 1) {
-    // passed in one, but it's not the right one.
-    if (dest && dest !== state.pipes) return this;
-    if (!dest) dest = state.pipes; // got a match.
+inherits(IncomingMessage, stream.Readable)
 
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
-    if (dest) dest.emit('unpipe', this, unpipeInfo);
-    return this;
-  } // slow case. multiple pipe destinations.
+IncomingMessage.prototype._read = function () {
+	var self = this
 
+	var resolve = self._resumeFetch
+	if (resolve) {
+		self._resumeFetch = null
+		resolve()
+	}
+}
 
-  if (!dest) {
-    // remove all.
-    var dests = state.pipes;
-    var len = state.pipesCount;
-    state.pipes = null;
-    state.pipesCount = 0;
-    state.flowing = false;
+IncomingMessage.prototype._onXHRProgress = function () {
+	var self = this
 
-    for (var i = 0; i < len; i++) {
-      dests[i].emit('unpipe', this, {
-        hasUnpiped: false
-      });
-    }
+	var xhr = self._xhr
 
-    return this;
-  } // try to find the right one.
+	var response = null
+	switch (self._mode) {
+		case 'text':
+			response = xhr.responseText
+			if (response.length > self._pos) {
+				var newData = response.substr(self._pos)
+				if (self._charset === 'x-user-defined') {
+					var buffer = Buffer.alloc(newData.length)
+					for (var i = 0; i < newData.length; i++)
+						buffer[i] = newData.charCodeAt(i) & 0xff
 
+					self.push(buffer)
+				} else {
+					self.push(newData, self._charset)
+				}
+				self._pos = response.length
+			}
+			break
+		case 'arraybuffer':
+			if (xhr.readyState !== rStates.DONE || !xhr.response)
+				break
+			response = xhr.response
+			self.push(Buffer.from(new Uint8Array(response)))
+			break
+		case 'moz-chunked-arraybuffer': // take whole
+			response = xhr.response
+			if (xhr.readyState !== rStates.LOADING || !response)
+				break
+			self.push(Buffer.from(new Uint8Array(response)))
+			break
+		case 'ms-stream':
+			response = xhr.response
+			if (xhr.readyState !== rStates.LOADING)
+				break
+			var reader = new global.MSStreamReader()
+			reader.onprogress = function () {
+				if (reader.result.byteLength > self._pos) {
+					self.push(Buffer.from(new Uint8Array(reader.result.slice(self._pos))))
+					self._pos = reader.result.byteLength
+				}
+			}
+			reader.onload = function () {
+				self.push(null)
+			}
+			// reader.onerror = ??? // TODO: this
+			reader.readAsArrayBuffer(response)
+			break
+	}
 
-  var index = indexOf(state.pipes, dest);
-  if (index === -1) return this;
-  state.pipes.splice(index, 1);
-  state.pipesCount -= 1;
-  if (state.pipesCount === 1) state.pipes = state.pipes[0];
-  dest.emit('unpipe', this, unpipeInfo);
-  return this;
-}; // set up data events if they are asked for
-// Ensure readable listeners eventually get something
+	// The ms-stream case handles end separately in reader.onload()
+	if (self._xhr.readyState === rStates.DONE && self._mode !== 'ms-stream') {
+		self.push(null)
+	}
+}
 
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("buffer").Buffer)
+},{"./capability":83,"_process":393,"buffer":79,"inherits":309,"readable-stream":100}],86:[function(require,module,exports){
+'use strict';
 
-Readable.prototype.on = function (ev, fn) {
-  var res = Stream.prototype.on.call(this, ev, fn);
-  var state = this._readableState;
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
 
-  if (ev === 'data') {
-    // update readableListening so that resume() may be a no-op
-    // a few lines down. This is needed to support once('readable').
-    state.readableListening = this.listenerCount('readable') > 0; // Try start flowing on next tick if stream isn't explicitly paused
+var codes = {};
 
-    if (state.flowing !== false) this.resume();
-  } else if (ev === 'readable') {
-    if (!state.endEmitted && !state.readableListening) {
-      state.readableListening = state.needReadable = true;
-      state.flowing = false;
-      state.emittedReadable = false;
-      debug('on readable', state.length, state.reading);
+function createErrorType(code, message, Base) {
+  if (!Base) {
+    Base = Error;
+  }
 
-      if (state.length) {
-        emitReadable(this);
-      } else if (!state.reading) {
-        process.nextTick(nReadingNextTick, this);
-      }
+  function getMessage(arg1, arg2, arg3) {
+    if (typeof message === 'string') {
+      return message;
+    } else {
+      return message(arg1, arg2, arg3);
     }
   }
 
-  return res;
-};
-
-Readable.prototype.addListener = Readable.prototype.on;
-
-Readable.prototype.removeListener = function (ev, fn) {
-  var res = Stream.prototype.removeListener.call(this, ev, fn);
-
-  if (ev === 'readable') {
-    // We need to check if there is someone still listening to
-    // readable and reset the state. However this needs to happen
-    // after readable has been emitted but before I/O (nextTick) to
-    // support once('readable', fn) cycles. This means that calling
-    // resume within the same tick will have no
-    // effect.
-    process.nextTick(updateReadableListening, this);
-  }
+  var NodeError =
+  /*#__PURE__*/
+  function (_Base) {
+    _inheritsLoose(NodeError, _Base);
 
-  return res;
-};
+    function NodeError(arg1, arg2, arg3) {
+      return _Base.call(this, getMessage(arg1, arg2, arg3)) || this;
+    }
 
-Readable.prototype.removeAllListeners = function (ev) {
-  var res = Stream.prototype.removeAllListeners.apply(this, arguments);
+    return NodeError;
+  }(Base);
 
-  if (ev === 'readable' || ev === undefined) {
-    // We need to check if there is someone still listening to
-    // readable and reset the state. However this needs to happen
-    // after readable has been emitted but before I/O (nextTick) to
-    // support once('readable', fn) cycles. This means that calling
-    // resume within the same tick will have no
-    // effect.
-    process.nextTick(updateReadableListening, this);
-  }
+  NodeError.prototype.name = Base.name;
+  NodeError.prototype.code = code;
+  codes[code] = NodeError;
+} // https://github.com/nodejs/node/blob/v10.8.0/lib/internal/errors.js
 
-  return res;
-};
 
-function updateReadableListening(self) {
-  var state = self._readableState;
-  state.readableListening = self.listenerCount('readable') > 0;
+function oneOf(expected, thing) {
+  if (Array.isArray(expected)) {
+    var len = expected.length;
+    expected = expected.map(function (i) {
+      return String(i);
+    });
 
-  if (state.resumeScheduled && !state.paused) {
-    // flowing needs to be set to true now, otherwise
-    // the upcoming resume will not flow.
-    state.flowing = true; // crude way to check if we should resume
-  } else if (self.listenerCount('data') > 0) {
-    self.resume();
+    if (len > 2) {
+      return "one of ".concat(thing, " ").concat(expected.slice(0, len - 1).join(', '), ", or ") + expected[len - 1];
+    } else if (len === 2) {
+      return "one of ".concat(thing, " ").concat(expected[0], " or ").concat(expected[1]);
+    } else {
+      return "of ".concat(thing, " ").concat(expected[0]);
+    }
+  } else {
+    return "of ".concat(thing, " ").concat(String(expected));
   }
-}
-
-function nReadingNextTick(self) {
-  debug('readable nexttick read 0');
-  self.read(0);
-} // pause() and resume() are remnants of the legacy readable stream API
-// If the user uses them, then switch into old mode.
+} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith
 
 
-Readable.prototype.resume = function () {
-  var state = this._readableState;
+function startsWith(str, search, pos) {
+  return str.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search;
+} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith
 
-  if (!state.flowing) {
-    debug('resume'); // we flow only if there is no one listening
-    // for readable, but we still have to call
-    // resume()
 
-    state.flowing = !state.readableListening;
-    resume(this, state);
+function endsWith(str, search, this_len) {
+  if (this_len === undefined || this_len > str.length) {
+    this_len = str.length;
   }
 
-  state.paused = false;
-  return this;
-};
-
-function resume(stream, state) {
-  if (!state.resumeScheduled) {
-    state.resumeScheduled = true;
-    process.nextTick(resume_, stream, state);
-  }
-}
+  return str.substring(this_len - search.length, this_len) === search;
+} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes
 
-function resume_(stream, state) {
-  debug('resume', state.reading);
 
-  if (!state.reading) {
-    stream.read(0);
+function includes(str, search, start) {
+  if (typeof start !== 'number') {
+    start = 0;
   }
 
-  state.resumeScheduled = false;
-  stream.emit('resume');
-  flow(stream);
-  if (state.flowing && !state.reading) stream.read(0);
+  if (start + search.length > str.length) {
+    return false;
+  } else {
+    return str.indexOf(search, start) !== -1;
+  }
 }
 
-Readable.prototype.pause = function () {
-  debug('call pause flowing=%j', this._readableState.flowing);
+createErrorType('ERR_INVALID_OPT_VALUE', function (name, value) {
+  return 'The value "' + value + '" is invalid for option "' + name + '"';
+}, TypeError);
+createErrorType('ERR_INVALID_ARG_TYPE', function (name, expected, actual) {
+  // determiner: 'must be' or 'must not be'
+  var determiner;
 
-  if (this._readableState.flowing !== false) {
-    debug('pause');
-    this._readableState.flowing = false;
-    this.emit('pause');
+  if (typeof expected === 'string' && startsWith(expected, 'not ')) {
+    determiner = 'must not be';
+    expected = expected.replace(/^not /, '');
+  } else {
+    determiner = 'must be';
   }
 
-  this._readableState.paused = true;
-  return this;
-};
-
-function flow(stream) {
-  var state = stream._readableState;
-  debug('flow', state.flowing);
+  var msg;
 
-  while (state.flowing && stream.read() !== null) {
-    ;
+  if (endsWith(name, ' argument')) {
+    // For cases like 'first argument'
+    msg = "The ".concat(name, " ").concat(determiner, " ").concat(oneOf(expected, 'type'));
+  } else {
+    var type = includes(name, '.') ? 'property' : 'argument';
+    msg = "The \"".concat(name, "\" ").concat(type, " ").concat(determiner, " ").concat(oneOf(expected, 'type'));
   }
-} // wrap an old-style stream as the async data source.
-// This is *not* part of the readable stream interface.
-// It is an ugly unfortunate mess of history.
 
+  msg += ". Received type ".concat(typeof actual);
+  return msg;
+}, TypeError);
+createErrorType('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF');
+createErrorType('ERR_METHOD_NOT_IMPLEMENTED', function (name) {
+  return 'The ' + name + ' method is not implemented';
+});
+createErrorType('ERR_STREAM_PREMATURE_CLOSE', 'Premature close');
+createErrorType('ERR_STREAM_DESTROYED', function (name) {
+  return 'Cannot call ' + name + ' after a stream was destroyed';
+});
+createErrorType('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times');
+createErrorType('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable');
+createErrorType('ERR_STREAM_WRITE_AFTER_END', 'write after end');
+createErrorType('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError);
+createErrorType('ERR_UNKNOWN_ENCODING', function (arg) {
+  return 'Unknown encoding: ' + arg;
+}, TypeError);
+createErrorType('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event');
+module.exports.codes = codes;
 
-Readable.prototype.wrap = function (stream) {
-  var _this = this;
-
-  var state = this._readableState;
-  var paused = false;
-  stream.on('end', function () {
-    debug('wrapped end');
+},{}],87:[function(require,module,exports){
+(function (process){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// a duplex stream is just a stream that is both readable and writable.
+// Since JS doesn't have multiple prototypal inheritance, this class
+// prototypally inherits from Readable, and then parasitically from
+// Writable.
+'use strict';
+/*<replacement>*/
 
-    if (state.decoder && !state.ended) {
-      var chunk = state.decoder.end();
-      if (chunk && chunk.length) _this.push(chunk);
-    }
+var objectKeys = Object.keys || function (obj) {
+  var keys = [];
 
-    _this.push(null);
-  });
-  stream.on('data', function (chunk) {
-    debug('wrapped data');
-    if (state.decoder) chunk = state.decoder.write(chunk); // don't skip over falsy values in objectMode
+  for (var key in obj) {
+    keys.push(key);
+  }
 
-    if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return;
+  return keys;
+};
+/*</replacement>*/
 
-    var ret = _this.push(chunk);
 
-    if (!ret) {
-      paused = true;
-      stream.pause();
-    }
-  }); // proxy all the other methods.
-  // important when wrapping filters and duplexes.
+module.exports = Duplex;
 
-  for (var i in stream) {
-    if (this[i] === undefined && typeof stream[i] === 'function') {
-      this[i] = function methodWrap(method) {
-        return function methodWrapReturnFunction() {
-          return stream[method].apply(stream, arguments);
-        };
-      }(i);
-    }
-  } // proxy certain important events.
+var Readable = require('./_stream_readable');
 
+var Writable = require('./_stream_writable');
 
-  for (var n = 0; n < kProxyEvents.length; n++) {
-    stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n]));
-  } // when we try to consume some more bytes, simply unpause the
-  // underlying stream.
+require('inherits')(Duplex, Readable);
 
+{
+  // Allow the keys array to be GC'ed.
+  var keys = objectKeys(Writable.prototype);
 
-  this._read = function (n) {
-    debug('wrapped _read', n);
+  for (var v = 0; v < keys.length; v++) {
+    var method = keys[v];
+    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
+  }
+}
 
-    if (paused) {
-      paused = false;
-      stream.resume();
-    }
-  };
+function Duplex(options) {
+  if (!(this instanceof Duplex)) return new Duplex(options);
+  Readable.call(this, options);
+  Writable.call(this, options);
+  this.allowHalfOpen = true;
 
-  return this;
-};
+  if (options) {
+    if (options.readable === false) this.readable = false;
+    if (options.writable === false) this.writable = false;
 
-if (typeof Symbol === 'function') {
-  Readable.prototype[Symbol.asyncIterator] = function () {
-    if (createReadableStreamAsyncIterator === undefined) {
-      createReadableStreamAsyncIterator = require('./internal/streams/async_iterator');
+    if (options.allowHalfOpen === false) {
+      this.allowHalfOpen = false;
+      this.once('end', onend);
     }
-
-    return createReadableStreamAsyncIterator(this);
-  };
+  }
 }
 
-Object.defineProperty(Readable.prototype, 'readableHighWaterMark', {
+Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
   // making it explicit this property is not enumerable
   // because otherwise some prototype manipulation in
   // userland will fail
   enumerable: false,
   get: function get() {
-    return this._readableState.highWaterMark;
+    return this._writableState.highWaterMark;
   }
 });
-Object.defineProperty(Readable.prototype, 'readableBuffer', {
+Object.defineProperty(Duplex.prototype, 'writableBuffer', {
   // making it explicit this property is not enumerable
   // because otherwise some prototype manipulation in
   // userland will fail
   enumerable: false,
   get: function get() {
-    return this._readableState && this._readableState.buffer;
+    return this._writableState && this._writableState.getBuffer();
   }
 });
-Object.defineProperty(Readable.prototype, 'readableFlowing', {
+Object.defineProperty(Duplex.prototype, 'writableLength', {
   // making it explicit this property is not enumerable
   // because otherwise some prototype manipulation in
   // userland will fail
   enumerable: false,
   get: function get() {
-    return this._readableState.flowing;
-  },
-  set: function set(state) {
-    if (this._readableState) {
-      this._readableState.flowing = state;
-    }
+    return this._writableState.length;
   }
-}); // exposed for testing purposes only.
+}); // the no-half-open enforcer
 
-Readable._fromList = fromList;
-Object.defineProperty(Readable.prototype, 'readableLength', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    return this._readableState.length;
-  }
-}); // Pluck off n bytes from an array of buffers.
-// Length is the combined lengths of all the buffers in the list.
-// This function is designed to be inlinable, so please take care when making
-// changes to the function body.
+function onend() {
+  // If the writable side ended, then we're ok.
+  if (this._writableState.ended) return; // no more data can be written.
+  // But allow more writes to happen in this tick.
 
-function fromList(n, state) {
-  // nothing buffered
-  if (state.length === 0) return null;
-  var ret;
-  if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) {
-    // read it all, truncate the list
-    if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.first();else ret = state.buffer.concat(state.length);
-    state.buffer.clear();
-  } else {
-    // read part of list
-    ret = state.buffer.consume(n, state.decoder);
-  }
-  return ret;
+  process.nextTick(onEndNT, this);
 }
 
-function endReadable(stream) {
-  var state = stream._readableState;
-  debug('endReadable', state.endEmitted);
-
-  if (!state.endEmitted) {
-    state.ended = true;
-    process.nextTick(endReadableNT, state, stream);
-  }
+function onEndNT(self) {
+  self.end();
 }
 
-function endReadableNT(state, stream) {
-  debug('endReadableNT', state.endEmitted, state.length); // Check that we didn't get one last unshift.
-
-  if (!state.endEmitted && state.length === 0) {
-    state.endEmitted = true;
-    stream.readable = false;
-    stream.emit('end');
-
-    if (state.autoDestroy) {
-      // In case of duplex streams we need a way to detect
-      // if the writable side is ready for autoDestroy as well
-      var wState = stream._writableState;
-
-      if (!wState || wState.autoDestroy && wState.finished) {
-        stream.destroy();
-      }
+Object.defineProperty(Duplex.prototype, 'destroyed', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return false;
     }
-  }
-}
 
-if (typeof Symbol === 'function') {
-  Readable.from = function (iterable, opts) {
-    if (from === undefined) {
-      from = require('./internal/streams/from');
-    }
+    return this._readableState.destroyed && this._writableState.destroyed;
+  },
+  set: function set(value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return;
+    } // backward compatibility, the user is explicitly
+    // managing destroyed
 
-    return from(Readable, iterable, opts);
-  };
-}
 
-function indexOf(xs, x) {
-  for (var i = 0, l = xs.length; i < l; i++) {
-    if (xs[i] === x) return i;
+    this._readableState.destroyed = value;
+    this._writableState.destroyed = value;
   }
-
-  return -1;
-}
-}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"../errors":83,"./_stream_duplex":84,"./internal/streams/async_iterator":89,"./internal/streams/buffer_list":90,"./internal/streams/destroy":91,"./internal/streams/from":93,"./internal/streams/state":95,"./internal/streams/stream":96,"_process":393,"buffer":98,"events":297,"inherits":307,"string_decoder/":341,"util":78}],87:[function(require,module,exports){
+});
+}).call(this,require('_process'))
+},{"./_stream_readable":89,"./_stream_writable":91,"_process":393,"inherits":309}],88:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -10890,188 +11853,26 @@ function indexOf(xs, x) {
 // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
 // USE OR OTHER DEALINGS IN THE SOFTWARE.
-// a transform stream is a readable/writable stream where you do
-// something with the data.  Sometimes it's called a "filter",
-// but that's not a great name for it, since that implies a thing where
-// some bits pass through, and others are simply ignored.  (That would
-// be a valid example of a transform, of course.)
-//
-// While the output is causally related to the input, it's not a
-// necessarily symmetric or synchronous transformation.  For example,
-// a zlib stream might take multiple plain-text writes(), and then
-// emit a single compressed chunk some time in the future.
-//
-// Here's how this works:
-//
-// The Transform stream has all the aspects of the readable and writable
-// stream classes.  When you write(chunk), that calls _write(chunk,cb)
-// internally, and returns false if there's a lot of pending writes
-// buffered up.  When you call read(), that calls _read(n) until
-// there's enough pending readable data buffered up.
-//
-// In a transform stream, the written data is placed in a buffer.  When
-// _read(n) is called, it transforms the queued up data, calling the
-// buffered _write cb's as it consumes chunks.  If consuming a single
-// written chunk would result in multiple output chunks, then the first
-// outputted bit calls the readcb, and subsequent chunks just go into
-// the read buffer, and will cause it to emit 'readable' if necessary.
-//
-// This way, back-pressure is actually determined by the reading side,
-// since _read has to be called to start processing a new chunk.  However,
-// a pathological inflate type of transform can cause excessive buffering
-// here.  For example, imagine a stream where every byte of input is
-// interpreted as an integer from 0-255, and then results in that many
-// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
-// 1kb of data being output.  In this case, you could write a very small
-// amount of input, and end up with a very large amount of output.  In
-// such a pathological inflating mechanism, there'd be no way to tell
-// the system to stop doing the transform.  A single 4MB write could
-// cause the system to run out of memory.
-//
-// However, even in such a pathological case, only a single written chunk
-// would be consumed, and then the rest would wait (un-transformed) until
-// the results of the previous transformed chunk were consumed.
+// a passthrough stream.
+// basically just the most minimal sort of Transform stream.
+// Every written chunk gets output as-is.
 'use strict';
 
-module.exports = Transform;
-
-var _require$codes = require('../errors').codes,
-    ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED,
-    ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK,
-    ERR_TRANSFORM_ALREADY_TRANSFORMING = _require$codes.ERR_TRANSFORM_ALREADY_TRANSFORMING,
-    ERR_TRANSFORM_WITH_LENGTH_0 = _require$codes.ERR_TRANSFORM_WITH_LENGTH_0;
-
-var Duplex = require('./_stream_duplex');
-
-require('inherits')(Transform, Duplex);
-
-function afterTransform(er, data) {
-  var ts = this._transformState;
-  ts.transforming = false;
-  var cb = ts.writecb;
-
-  if (cb === null) {
-    return this.emit('error', new ERR_MULTIPLE_CALLBACK());
-  }
-
-  ts.writechunk = null;
-  ts.writecb = null;
-  if (data != null) // single equals check for both `null` and `undefined`
-    this.push(data);
-  cb(er);
-  var rs = this._readableState;
-  rs.reading = false;
-
-  if (rs.needReadable || rs.length < rs.highWaterMark) {
-    this._read(rs.highWaterMark);
-  }
-}
-
-function Transform(options) {
-  if (!(this instanceof Transform)) return new Transform(options);
-  Duplex.call(this, options);
-  this._transformState = {
-    afterTransform: afterTransform.bind(this),
-    needTransform: false,
-    transforming: false,
-    writecb: null,
-    writechunk: null,
-    writeencoding: null
-  }; // start out asking for a readable event once data is transformed.
-
-  this._readableState.needReadable = true; // we have implemented the _read method, and done the other things
-  // that Readable wants before the first _read call, so unset the
-  // sync guard flag.
-
-  this._readableState.sync = false;
-
-  if (options) {
-    if (typeof options.transform === 'function') this._transform = options.transform;
-    if (typeof options.flush === 'function') this._flush = options.flush;
-  } // When the writable side finishes, then flush out anything remaining.
-
+module.exports = PassThrough;
 
-  this.on('prefinish', prefinish);
-}
+var Transform = require('./_stream_transform');
 
-function prefinish() {
-  var _this = this;
+require('inherits')(PassThrough, Transform);
 
-  if (typeof this._flush === 'function' && !this._readableState.destroyed) {
-    this._flush(function (er, data) {
-      done(_this, er, data);
-    });
-  } else {
-    done(this, null, null);
-  }
+function PassThrough(options) {
+  if (!(this instanceof PassThrough)) return new PassThrough(options);
+  Transform.call(this, options);
 }
 
-Transform.prototype.push = function (chunk, encoding) {
-  this._transformState.needTransform = false;
-  return Duplex.prototype.push.call(this, chunk, encoding);
-}; // This is the part where you do stuff!
-// override this function in implementation classes.
-// 'chunk' is an input chunk.
-//
-// Call `push(newChunk)` to pass along transformed output
-// to the readable side.  You may call 'push' zero or more times.
-//
-// Call `cb(err)` when you are done with this chunk.  If you pass
-// an error, then that'll put the hurt on the whole operation.  If you
-// never call cb(), then you'll never get another chunk.
-
-
-Transform.prototype._transform = function (chunk, encoding, cb) {
-  cb(new ERR_METHOD_NOT_IMPLEMENTED('_transform()'));
-};
-
-Transform.prototype._write = function (chunk, encoding, cb) {
-  var ts = this._transformState;
-  ts.writecb = cb;
-  ts.writechunk = chunk;
-  ts.writeencoding = encoding;
-
-  if (!ts.transforming) {
-    var rs = this._readableState;
-    if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
-  }
-}; // Doesn't matter what the args are here.
-// _transform does all the work.
-// That we got here means that the readable side wants more data.
-
-
-Transform.prototype._read = function (n) {
-  var ts = this._transformState;
-
-  if (ts.writechunk !== null && !ts.transforming) {
-    ts.transforming = true;
-
-    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
-  } else {
-    // mark that we need a transform, so that any data that comes in
-    // will get processed, now that we've asked for it.
-    ts.needTransform = true;
-  }
-};
-
-Transform.prototype._destroy = function (err, cb) {
-  Duplex.prototype._destroy.call(this, err, function (err2) {
-    cb(err2);
-  });
+PassThrough.prototype._transform = function (chunk, encoding, cb) {
+  cb(null, chunk);
 };
-
-function done(stream, er, data) {
-  if (er) return stream.emit('error', er);
-  if (data != null) // single equals check for both `null` and `undefined`
-    stream.push(data); // TODO(BridgeAR): Write a test for these two error cases
-  // if there's nothing in the write buffer, then that means
-  // that nothing more will ever be provided
-
-  if (stream._writableState.length) throw new ERR_TRANSFORM_WITH_LENGTH_0();
-  if (stream._transformState.transforming) throw new ERR_TRANSFORM_ALREADY_TRANSFORMING();
-  return stream.push(null);
-}
-},{"../errors":83,"./_stream_duplex":84,"inherits":307}],88:[function(require,module,exports){
+},{"./_stream_transform":90,"inherits":309}],89:[function(require,module,exports){
 (function (process,global){
 // Copyright Joyent, Inc. and other Node contributors.
 //
@@ -11093,51 +11894,27 @@ function done(stream, er, data) {
 // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
 // USE OR OTHER DEALINGS IN THE SOFTWARE.
-// A bit simpler than readable streams.
-// Implement an async ._write(chunk, encoding, cb), and it'll handle all
-// the drain event emission and buffering.
 'use strict';
 
-module.exports = Writable;
-/* <replacement> */
-
-function WriteReq(chunk, encoding, cb) {
-  this.chunk = chunk;
-  this.encoding = encoding;
-  this.callback = cb;
-  this.next = null;
-} // It seems a linked list but it is not
-// there will be only 2 of these for each stream
-
-
-function CorkedRequest(state) {
-  var _this = this;
-
-  this.next = null;
-  this.entry = null;
-
-  this.finish = function () {
-    onCorkedFinish(_this, state);
-  };
-}
-/* </replacement> */
-
+module.exports = Readable;
 /*<replacement>*/
 
-
 var Duplex;
 /*</replacement>*/
 
-Writable.WritableState = WritableState;
+Readable.ReadableState = ReadableState;
 /*<replacement>*/
 
-var internalUtil = {
-  deprecate: require('util-deprecate')
+var EE = require('events').EventEmitter;
+
+var EElistenerCount = function EElistenerCount(emitter, type) {
+  return emitter.listeners(type).length;
 };
 /*</replacement>*/
 
 /*<replacement>*/
 
+
 var Stream = require('./internal/streams/stream');
 /*</replacement>*/
 
@@ -11153,3185 +11930,2757 @@ function _uint8ArrayToBuffer(chunk) {
 function _isUint8Array(obj) {
   return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
 }
+/*<replacement>*/
 
-var destroyImpl = require('./internal/streams/destroy');
-
-var _require = require('./internal/streams/state'),
-    getHighWaterMark = _require.getHighWaterMark;
-
-var _require$codes = require('../errors').codes,
-    ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE,
-    ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED,
-    ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK,
-    ERR_STREAM_CANNOT_PIPE = _require$codes.ERR_STREAM_CANNOT_PIPE,
-    ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED,
-    ERR_STREAM_NULL_VALUES = _require$codes.ERR_STREAM_NULL_VALUES,
-    ERR_STREAM_WRITE_AFTER_END = _require$codes.ERR_STREAM_WRITE_AFTER_END,
-    ERR_UNKNOWN_ENCODING = _require$codes.ERR_UNKNOWN_ENCODING;
-
-var errorOrDestroy = destroyImpl.errorOrDestroy;
-
-require('inherits')(Writable, Stream);
-
-function nop() {}
-
-function WritableState(options, stream, isDuplex) {
-  Duplex = Duplex || require('./_stream_duplex');
-  options = options || {}; // Duplex streams are both readable and writable, but share
-  // the same options object.
-  // However, some cases require setting options to different
-  // values for the readable and the writable sides of the duplex stream,
-  // e.g. options.readableObjectMode vs. options.writableObjectMode, etc.
-
-  if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag to indicate whether or not this stream
-  // contains buffers or objects.
-
-  this.objectMode = !!options.objectMode;
-  if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; // the point at which write() starts returning false
-  // Note: 0 is a valid value, means that we always return false if
-  // the entire buffer is not flushed immediately on write()
-
-  this.highWaterMark = getHighWaterMark(this, options, 'writableHighWaterMark', isDuplex); // if _final has been called
-
-  this.finalCalled = false; // drain event flag.
-
-  this.needDrain = false; // at the start of calling end()
-
-  this.ending = false; // when end() has been called, and returned
-
-  this.ended = false; // when 'finish' is emitted
-
-  this.finished = false; // has it been destroyed
-
-  this.destroyed = false; // should we decode strings into buffers before passing to _write?
-  // this is here so that some node-core streams can optimize string
-  // handling at a lower level.
-
-  var noDecode = options.decodeStrings === false;
-  this.decodeStrings = !noDecode; // Crypto is kind of old and crusty.  Historically, its default string
-  // encoding is 'binary' so we have to make this configurable.
-  // Everything else in the universe uses 'utf8', though.
-
-  this.defaultEncoding = options.defaultEncoding || 'utf8'; // not an actual buffer we keep track of, but a measurement
-  // of how much we're waiting to get pushed to some underlying
-  // socket or file.
-
-  this.length = 0; // a flag to see when we're in the middle of a write.
-
-  this.writing = false; // when true all writes will be buffered until .uncork() call
-
-  this.corked = 0; // a flag to be able to tell if the onwrite cb is called immediately,
-  // or on a later tick.  We set this to true at first, because any
-  // actions that shouldn't happen until "later" should generally also
-  // not happen before the first write call.
-
-  this.sync = true; // a flag to know if we're processing previously buffered items, which
-  // may call the _write() callback in the same tick, so that we don't
-  // end up in an overlapped onwrite situation.
-
-  this.bufferProcessing = false; // the callback that's passed to _write(chunk,cb)
-
-  this.onwrite = function (er) {
-    onwrite(stream, er);
-  }; // the callback that the user supplies to write(chunk,encoding,cb)
-
-
-  this.writecb = null; // the amount that is being written when _write is called.
-
-  this.writelen = 0;
-  this.bufferedRequest = null;
-  this.lastBufferedRequest = null; // number of pending user-supplied write callbacks
-  // this must be 0 before 'finish' can be emitted
-
-  this.pendingcb = 0; // emit prefinish if the only thing we're waiting for is _write cbs
-  // This is relevant for synchronous Transform streams
-
-  this.prefinished = false; // True if the error was already emitted and should not be thrown again
-
-  this.errorEmitted = false; // Should close be emitted on destroy. Defaults to true.
-
-  this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'finish' (and potentially 'end')
-
-  this.autoDestroy = !!options.autoDestroy; // count buffered requests
-
-  this.bufferedRequestCount = 0; // allocate the first CorkedRequest, there is always
-  // one allocated and free to use, and we maintain at most two
-
-  this.corkedRequestsFree = new CorkedRequest(this);
-}
-
-WritableState.prototype.getBuffer = function getBuffer() {
-  var current = this.bufferedRequest;
-  var out = [];
-
-  while (current) {
-    out.push(current);
-    current = current.next;
-  }
-
-  return out;
-};
-
-(function () {
-  try {
-    Object.defineProperty(WritableState.prototype, 'buffer', {
-      get: internalUtil.deprecate(function writableStateBufferGetter() {
-        return this.getBuffer();
-      }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
-    });
-  } catch (_) {}
-})(); // Test _writableState for inheritance to account for Duplex streams,
-// whose prototype chain only points to Readable.
 
+var debugUtil = require('util');
 
-var realHasInstance;
+var debug;
 
-if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
-  realHasInstance = Function.prototype[Symbol.hasInstance];
-  Object.defineProperty(Writable, Symbol.hasInstance, {
-    value: function value(object) {
-      if (realHasInstance.call(this, object)) return true;
-      if (this !== Writable) return false;
-      return object && object._writableState instanceof WritableState;
-    }
-  });
+if (debugUtil && debugUtil.debuglog) {
+  debug = debugUtil.debuglog('stream');
 } else {
-  realHasInstance = function realHasInstance(object) {
-    return object instanceof this;
-  };
+  debug = function debug() {};
 }
+/*</replacement>*/
 
-function Writable(options) {
-  Duplex = Duplex || require('./_stream_duplex'); // Writable ctor is applied to Duplexes, too.
-  // `realHasInstance` is necessary because using plain `instanceof`
-  // would return false, as no `_writableState` property is attached.
-  // Trying to use the custom `instanceof` for Writable here will also break the
-  // Node.js LazyTransform implementation, which has a non-trivial getter for
-  // `_writableState` that would lead to infinite recursion.
-  // Checking for a Stream.Duplex instance is faster here instead of inside
-  // the WritableState constructor, at least with V8 6.5
 
-  var isDuplex = this instanceof Duplex;
-  if (!isDuplex && !realHasInstance.call(Writable, this)) return new Writable(options);
-  this._writableState = new WritableState(options, this, isDuplex); // legacy.
+var BufferList = require('./internal/streams/buffer_list');
 
-  this.writable = true;
+var destroyImpl = require('./internal/streams/destroy');
 
-  if (options) {
-    if (typeof options.write === 'function') this._write = options.write;
-    if (typeof options.writev === 'function') this._writev = options.writev;
-    if (typeof options.destroy === 'function') this._destroy = options.destroy;
-    if (typeof options.final === 'function') this._final = options.final;
-  }
+var _require = require('./internal/streams/state'),
+    getHighWaterMark = _require.getHighWaterMark;
 
-  Stream.call(this);
-} // Otherwise people can pipe Writable streams, which is just wrong.
+var _require$codes = require('../errors').codes,
+    ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE,
+    ERR_STREAM_PUSH_AFTER_EOF = _require$codes.ERR_STREAM_PUSH_AFTER_EOF,
+    ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED,
+    ERR_STREAM_UNSHIFT_AFTER_END_EVENT = _require$codes.ERR_STREAM_UNSHIFT_AFTER_END_EVENT; // Lazy loaded to improve the startup performance.
 
 
-Writable.prototype.pipe = function () {
-  errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE());
-};
+var StringDecoder;
+var createReadableStreamAsyncIterator;
+var from;
 
-function writeAfterEnd(stream, cb) {
-  var er = new ERR_STREAM_WRITE_AFTER_END(); // TODO: defer error events consistently everywhere, not just the cb
+require('inherits')(Readable, Stream);
 
-  errorOrDestroy(stream, er);
-  process.nextTick(cb, er);
-} // Checks that a user-supplied chunk is valid, especially for the particular
-// mode the stream is in. Currently this means that `null` is never accepted
-// and undefined/non-string values are only allowed in object mode.
+var errorOrDestroy = destroyImpl.errorOrDestroy;
+var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume'];
 
+function prependListener(emitter, event, fn) {
+  // Sadly this is not cacheable as some libraries bundle their own
+  // event emitter implementation with them.
+  if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); // This is a hack to make sure that our error handler is attached before any
+  // userland ones.  NEVER DO THIS. This is here only because this code needs
+  // to continue to work with older versions of Node.js that do not include
+  // the prependListener() method. The goal is to eventually remove this hack.
 
-function validChunk(stream, state, chunk, cb) {
-  var er;
+  if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (Array.isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]];
+}
 
-  if (chunk === null) {
-    er = new ERR_STREAM_NULL_VALUES();
-  } else if (typeof chunk !== 'string' && !state.objectMode) {
-    er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer'], chunk);
-  }
+function ReadableState(options, stream, isDuplex) {
+  Duplex = Duplex || require('./_stream_duplex');
+  options = options || {}; // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream.
+  // These options can be provided separately as readableXXX and writableXXX.
 
-  if (er) {
-    errorOrDestroy(stream, er);
-    process.nextTick(cb, er);
-    return false;
-  }
+  if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag. Used to make read(n) ignore n and to
+  // make all the buffer merging and length checks go away
 
-  return true;
-}
+  this.objectMode = !!options.objectMode;
+  if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; // the point at which it stops calling _read() to fill the buffer
+  // Note: 0 is a valid value, means "don't call _read preemptively ever"
 
-Writable.prototype.write = function (chunk, encoding, cb) {
-  var state = this._writableState;
-  var ret = false;
+  this.highWaterMark = getHighWaterMark(this, options, 'readableHighWaterMark', isDuplex); // A linked list is used to store data chunks instead of an array because the
+  // linked list can remove elements from the beginning faster than
+  // array.shift()
 
-  var isBuf = !state.objectMode && _isUint8Array(chunk);
+  this.buffer = new BufferList();
+  this.length = 0;
+  this.pipes = null;
+  this.pipesCount = 0;
+  this.flowing = null;
+  this.ended = false;
+  this.endEmitted = false;
+  this.reading = false; // a flag to be able to tell if the event 'readable'/'data' is emitted
+  // immediately, or on a later tick.  We set this to true at first, because
+  // any actions that shouldn't happen until "later" should generally also
+  // not happen before the first read call.
 
-  if (isBuf && !Buffer.isBuffer(chunk)) {
-    chunk = _uint8ArrayToBuffer(chunk);
-  }
+  this.sync = true; // whenever we return null, then we set a flag to say
+  // that we're awaiting a 'readable' event emission.
 
-  if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
-  }
+  this.needReadable = false;
+  this.emittedReadable = false;
+  this.readableListening = false;
+  this.resumeScheduled = false;
+  this.paused = true; // Should close be emitted on destroy. Defaults to true.
 
-  if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;
-  if (typeof cb !== 'function') cb = nop;
-  if (state.ending) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {
-    state.pendingcb++;
-    ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
-  }
-  return ret;
-};
+  this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'end' (and potentially 'finish')
 
-Writable.prototype.cork = function () {
-  this._writableState.corked++;
-};
+  this.autoDestroy = !!options.autoDestroy; // has it been destroyed
 
-Writable.prototype.uncork = function () {
-  var state = this._writableState;
+  this.destroyed = false; // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
 
-  if (state.corked) {
-    state.corked--;
-    if (!state.writing && !state.corked && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
-  }
-};
+  this.defaultEncoding = options.defaultEncoding || 'utf8'; // the number of writers that are awaiting a drain event in .pipe()s
 
-Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
-  // node::ParseEncoding() requires lower case.
-  if (typeof encoding === 'string') encoding = encoding.toLowerCase();
-  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new ERR_UNKNOWN_ENCODING(encoding);
-  this._writableState.defaultEncoding = encoding;
-  return this;
-};
+  this.awaitDrain = 0; // if true, a maybeReadMore has been scheduled
 
-Object.defineProperty(Writable.prototype, 'writableBuffer', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    return this._writableState && this._writableState.getBuffer();
+  this.readingMore = false;
+  this.decoder = null;
+  this.encoding = null;
+
+  if (options.encoding) {
+    if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
+    this.decoder = new StringDecoder(options.encoding);
+    this.encoding = options.encoding;
   }
-});
+}
 
-function decodeChunk(state, chunk, encoding) {
-  if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
-    chunk = Buffer.from(chunk, encoding);
+function Readable(options) {
+  Duplex = Duplex || require('./_stream_duplex');
+  if (!(this instanceof Readable)) return new Readable(options); // Checking for a Stream.Duplex instance is faster here instead of inside
+  // the ReadableState constructor, at least with V8 6.5
+
+  var isDuplex = this instanceof Duplex;
+  this._readableState = new ReadableState(options, this, isDuplex); // legacy
+
+  this.readable = true;
+
+  if (options) {
+    if (typeof options.read === 'function') this._read = options.read;
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
   }
 
-  return chunk;
+  Stream.call(this);
 }
 
-Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
+Object.defineProperty(Readable.prototype, 'destroyed', {
   // making it explicit this property is not enumerable
   // because otherwise some prototype manipulation in
   // userland will fail
   enumerable: false,
   get: function get() {
-    return this._writableState.highWaterMark;
-  }
-}); // if we're already writing something, then just put this
-// in the queue, and wait our turn.  Otherwise, call _write
-// If we return false, then we need a drain event, so set that flag.
+    if (this._readableState === undefined) {
+      return false;
+    }
 
-function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
-  if (!isBuf) {
-    var newChunk = decodeChunk(state, chunk, encoding);
+    return this._readableState.destroyed;
+  },
+  set: function set(value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._readableState) {
+      return;
+    } // backward compatibility, the user is explicitly
+    // managing destroyed
 
-    if (chunk !== newChunk) {
-      isBuf = true;
-      encoding = 'buffer';
-      chunk = newChunk;
-    }
+
+    this._readableState.destroyed = value;
   }
+});
+Readable.prototype.destroy = destroyImpl.destroy;
+Readable.prototype._undestroy = destroyImpl.undestroy;
 
-  var len = state.objectMode ? 1 : chunk.length;
-  state.length += len;
-  var ret = state.length < state.highWaterMark; // we must ensure that previous needDrain will not be reset to false.
+Readable.prototype._destroy = function (err, cb) {
+  cb(err);
+}; // Manually shove something into the read() buffer.
+// This returns true if the highWaterMark has not been hit yet,
+// similar to how Writable.write() returns true if you should
+// write() some more.
 
-  if (!ret) state.needDrain = true;
 
-  if (state.writing || state.corked) {
-    var last = state.lastBufferedRequest;
-    state.lastBufferedRequest = {
-      chunk: chunk,
-      encoding: encoding,
-      isBuf: isBuf,
-      callback: cb,
-      next: null
-    };
+Readable.prototype.push = function (chunk, encoding) {
+  var state = this._readableState;
+  var skipChunkCheck;
 
-    if (last) {
-      last.next = state.lastBufferedRequest;
-    } else {
-      state.bufferedRequest = state.lastBufferedRequest;
-    }
+  if (!state.objectMode) {
+    if (typeof chunk === 'string') {
+      encoding = encoding || state.defaultEncoding;
 
-    state.bufferedRequestCount += 1;
+      if (encoding !== state.encoding) {
+        chunk = Buffer.from(chunk, encoding);
+        encoding = '';
+      }
+
+      skipChunkCheck = true;
+    }
   } else {
-    doWrite(stream, state, false, len, chunk, encoding, cb);
+    skipChunkCheck = true;
   }
 
-  return ret;
-}
+  return readableAddChunk(this, chunk, encoding, false, skipChunkCheck);
+}; // Unshift should *always* be something directly out of read()
 
-function doWrite(stream, state, writev, len, chunk, encoding, cb) {
-  state.writelen = len;
-  state.writecb = cb;
-  state.writing = true;
-  state.sync = true;
-  if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED('write'));else if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);
-  state.sync = false;
-}
 
-function onwriteError(stream, state, sync, er, cb) {
-  --state.pendingcb;
+Readable.prototype.unshift = function (chunk) {
+  return readableAddChunk(this, chunk, null, true, false);
+};
 
-  if (sync) {
-    // defer the callback if we are being called synchronously
-    // to avoid piling up things on the stack
-    process.nextTick(cb, er); // this can emit finish, and it will always happen
-    // after error
+function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) {
+  debug('readableAddChunk', chunk);
+  var state = stream._readableState;
 
-    process.nextTick(finishMaybe, stream, state);
-    stream._writableState.errorEmitted = true;
-    errorOrDestroy(stream, er);
+  if (chunk === null) {
+    state.reading = false;
+    onEofChunk(stream, state);
   } else {
-    // the caller expect this to happen before if
-    // it is async
-    cb(er);
-    stream._writableState.errorEmitted = true;
-    errorOrDestroy(stream, er); // this can emit finish, but finish must
-    // always follow error
-
-    finishMaybe(stream, state);
-  }
-}
-
-function onwriteStateUpdate(state) {
-  state.writing = false;
-  state.writecb = null;
-  state.length -= state.writelen;
-  state.writelen = 0;
-}
+    var er;
+    if (!skipChunkCheck) er = chunkInvalid(state, chunk);
 
-function onwrite(stream, er) {
-  var state = stream._writableState;
-  var sync = state.sync;
-  var cb = state.writecb;
-  if (typeof cb !== 'function') throw new ERR_MULTIPLE_CALLBACK();
-  onwriteStateUpdate(state);
-  if (er) onwriteError(stream, state, sync, er, cb);else {
-    // Check if we're actually ready to finish, but don't emit yet
-    var finished = needFinish(state) || stream.destroyed;
+    if (er) {
+      errorOrDestroy(stream, er);
+    } else if (state.objectMode || chunk && chunk.length > 0) {
+      if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) {
+        chunk = _uint8ArrayToBuffer(chunk);
+      }
 
-    if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
-      clearBuffer(stream, state);
-    }
+      if (addToFront) {
+        if (state.endEmitted) errorOrDestroy(stream, new ERR_STREAM_UNSHIFT_AFTER_END_EVENT());else addChunk(stream, state, chunk, true);
+      } else if (state.ended) {
+        errorOrDestroy(stream, new ERR_STREAM_PUSH_AFTER_EOF());
+      } else if (state.destroyed) {
+        return false;
+      } else {
+        state.reading = false;
 
-    if (sync) {
-      process.nextTick(afterWrite, stream, state, finished, cb);
-    } else {
-      afterWrite(stream, state, finished, cb);
+        if (state.decoder && !encoding) {
+          chunk = state.decoder.write(chunk);
+          if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state);
+        } else {
+          addChunk(stream, state, chunk, false);
+        }
+      }
+    } else if (!addToFront) {
+      state.reading = false;
+      maybeReadMore(stream, state);
     }
-  }
-}
+  } // We can push more data if we are below the highWaterMark.
+  // Also, if we have no data yet, we can stand some more bytes.
+  // This is to work around cases where hwm=0, such as the repl.
 
-function afterWrite(stream, state, finished, cb) {
-  if (!finished) onwriteDrain(stream, state);
-  state.pendingcb--;
-  cb();
-  finishMaybe(stream, state);
-} // Must force callback to be called on nextTick, so that we don't
-// emit 'drain' before the write() consumer gets the 'false' return
-// value, and has a chance to attach a 'drain' listener.
 
+  return !state.ended && (state.length < state.highWaterMark || state.length === 0);
+}
 
-function onwriteDrain(stream, state) {
-  if (state.length === 0 && state.needDrain) {
-    state.needDrain = false;
-    stream.emit('drain');
+function addChunk(stream, state, chunk, addToFront) {
+  if (state.flowing && state.length === 0 && !state.sync) {
+    state.awaitDrain = 0;
+    stream.emit('data', chunk);
+  } else {
+    // update the buffer info.
+    state.length += state.objectMode ? 1 : chunk.length;
+    if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk);
+    if (state.needReadable) emitReadable(stream);
   }
-} // if there's something in the buffer waiting, then process it
 
+  maybeReadMore(stream, state);
+}
 
-function clearBuffer(stream, state) {
-  state.bufferProcessing = true;
-  var entry = state.bufferedRequest;
+function chunkInvalid(state, chunk) {
+  var er;
 
-  if (stream._writev && entry && entry.next) {
-    // Fast case, write everything using _writev()
-    var l = state.bufferedRequestCount;
-    var buffer = new Array(l);
-    var holder = state.corkedRequestsFree;
-    holder.entry = entry;
-    var count = 0;
-    var allBuffers = true;
+  if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
+    er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer', 'Uint8Array'], chunk);
+  }
 
-    while (entry) {
-      buffer[count] = entry;
-      if (!entry.isBuf) allBuffers = false;
-      entry = entry.next;
-      count += 1;
-    }
+  return er;
+}
 
-    buffer.allBuffers = allBuffers;
-    doWrite(stream, state, true, state.length, buffer, '', holder.finish); // doWrite is almost always async, defer these to save a bit of time
-    // as the hot path ends with doWrite
+Readable.prototype.isPaused = function () {
+  return this._readableState.flowing === false;
+}; // backwards compatibility.
 
-    state.pendingcb++;
-    state.lastBufferedRequest = null;
 
-    if (holder.next) {
-      state.corkedRequestsFree = holder.next;
-      holder.next = null;
-    } else {
-      state.corkedRequestsFree = new CorkedRequest(state);
-    }
+Readable.prototype.setEncoding = function (enc) {
+  if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
+  var decoder = new StringDecoder(enc);
+  this._readableState.decoder = decoder; // If setEncoding(null), decoder.encoding equals utf8
 
-    state.bufferedRequestCount = 0;
-  } else {
-    // Slow case, write chunks one-by-one
-    while (entry) {
-      var chunk = entry.chunk;
-      var encoding = entry.encoding;
-      var cb = entry.callback;
-      var len = state.objectMode ? 1 : chunk.length;
-      doWrite(stream, state, false, len, chunk, encoding, cb);
-      entry = entry.next;
-      state.bufferedRequestCount--; // if we didn't call the onwrite immediately, then
-      // it means that we need to wait until it does.
-      // also, that means that the chunk and cb are currently
-      // being processed, so move the buffer counter past them.
+  this._readableState.encoding = this._readableState.decoder.encoding; // Iterate over current buffer to convert already stored Buffers:
 
-      if (state.writing) {
-        break;
-      }
-    }
+  var p = this._readableState.buffer.head;
+  var content = '';
 
-    if (entry === null) state.lastBufferedRequest = null;
+  while (p !== null) {
+    content += decoder.write(p.data);
+    p = p.next;
   }
 
-  state.bufferedRequest = entry;
-  state.bufferProcessing = false;
-}
+  this._readableState.buffer.clear();
 
-Writable.prototype._write = function (chunk, encoding, cb) {
-  cb(new ERR_METHOD_NOT_IMPLEMENTED('_write()'));
-};
+  if (content !== '') this._readableState.buffer.push(content);
+  this._readableState.length = content.length;
+  return this;
+}; // Don't raise the hwm > 1GB
 
-Writable.prototype._writev = null;
 
-Writable.prototype.end = function (chunk, encoding, cb) {
-  var state = this._writableState;
+var MAX_HWM = 0x40000000;
 
-  if (typeof chunk === 'function') {
-    cb = chunk;
-    chunk = null;
-    encoding = null;
-  } else if (typeof encoding === 'function') {
-    cb = encoding;
-    encoding = null;
+function computeNewHighWaterMark(n) {
+  if (n >= MAX_HWM) {
+    // TODO(ronag): Throw ERR_VALUE_OUT_OF_RANGE.
+    n = MAX_HWM;
+  } else {
+    // Get the next highest power of 2 to prevent increasing hwm excessively in
+    // tiny amounts
+    n--;
+    n |= n >>> 1;
+    n |= n >>> 2;
+    n |= n >>> 4;
+    n |= n >>> 8;
+    n |= n >>> 16;
+    n++;
   }
 
-  if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); // .end() fully uncorks
-
-  if (state.corked) {
-    state.corked = 1;
-    this.uncork();
-  } // ignore unnecessary end() calls.
-
-
-  if (!state.ending) endWritable(this, state, cb);
-  return this;
-};
+  return n;
+} // This function is designed to be inlinable, so please take care when making
+// changes to the function body.
 
-Object.defineProperty(Writable.prototype, 'writableLength', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    return this._writableState.length;
-  }
-});
 
-function needFinish(state) {
-  return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
-}
+function howMuchToRead(n, state) {
+  if (n <= 0 || state.length === 0 && state.ended) return 0;
+  if (state.objectMode) return 1;
 
-function callFinal(stream, state) {
-  stream._final(function (err) {
-    state.pendingcb--;
+  if (n !== n) {
+    // Only flow one buffer at a time
+    if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length;
+  } // If we're asking for more than the current hwm, then raise the hwm.
 
-    if (err) {
-      errorOrDestroy(stream, err);
-    }
 
-    state.prefinished = true;
-    stream.emit('prefinish');
-    finishMaybe(stream, state);
-  });
-}
+  if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n);
+  if (n <= state.length) return n; // Don't have enough
 
-function prefinish(stream, state) {
-  if (!state.prefinished && !state.finalCalled) {
-    if (typeof stream._final === 'function' && !state.destroyed) {
-      state.pendingcb++;
-      state.finalCalled = true;
-      process.nextTick(callFinal, stream, state);
-    } else {
-      state.prefinished = true;
-      stream.emit('prefinish');
-    }
+  if (!state.ended) {
+    state.needReadable = true;
+    return 0;
   }
-}
-
-function finishMaybe(stream, state) {
-  var need = needFinish(state);
 
-  if (need) {
-    prefinish(stream, state);
+  return state.length;
+} // you can override either this method, or the async _read(n) below.
 
-    if (state.pendingcb === 0) {
-      state.finished = true;
-      stream.emit('finish');
 
-      if (state.autoDestroy) {
-        // In case of duplex streams we need a way to detect
-        // if the readable side is ready for autoDestroy as well
-        var rState = stream._readableState;
+Readable.prototype.read = function (n) {
+  debug('read', n);
+  n = parseInt(n, 10);
+  var state = this._readableState;
+  var nOrig = n;
+  if (n !== 0) state.emittedReadable = false; // if we're doing read(0) to trigger a readable event, but we
+  // already have a bunch of data in the buffer, then just trigger
+  // the 'readable' event and move on.
 
-        if (!rState || rState.autoDestroy && rState.endEmitted) {
-          stream.destroy();
-        }
-      }
-    }
+  if (n === 0 && state.needReadable && ((state.highWaterMark !== 0 ? state.length >= state.highWaterMark : state.length > 0) || state.ended)) {
+    debug('read: emitReadable', state.length, state.ended);
+    if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this);
+    return null;
   }
 
-  return need;
-}
+  n = howMuchToRead(n, state); // if we've ended, and we're now clear, then finish it up.
 
-function endWritable(stream, state, cb) {
-  state.ending = true;
-  finishMaybe(stream, state);
+  if (n === 0 && state.ended) {
+    if (state.length === 0) endReadable(this);
+    return null;
+  } // All the actual chunk generation logic needs to be
+  // *below* the call to _read.  The reason is that in certain
+  // synthetic stream cases, such as passthrough streams, _read
+  // may be a completely synchronous operation which may change
+  // the state of the read buffer, providing enough data when
+  // before there was *not* enough.
+  //
+  // So, the steps are:
+  // 1. Figure out what the state of things will be after we do
+  // a read from the buffer.
+  //
+  // 2. If that resulting state will trigger a _read, then call _read.
+  // Note that this may be asynchronous, or synchronous.  Yes, it is
+  // deeply ugly to write APIs this way, but that still doesn't mean
+  // that the Readable class should behave improperly, as streams are
+  // designed to be sync/async agnostic.
+  // Take note if the _read call is sync or async (ie, if the read call
+  // has returned yet), so that we know whether or not it's safe to emit
+  // 'readable' etc.
+  //
+  // 3. Actually pull the requested chunks out of the buffer and return.
+  // if we need a readable event, then we need to do some reading.
 
-  if (cb) {
-    if (state.finished) process.nextTick(cb);else stream.once('finish', cb);
-  }
 
-  state.ended = true;
-  stream.writable = false;
-}
+  var doRead = state.needReadable;
+  debug('need readable', doRead); // if we currently have less than the highWaterMark, then also read some
 
-function onCorkedFinish(corkReq, state, err) {
-  var entry = corkReq.entry;
-  corkReq.entry = null;
+  if (state.length === 0 || state.length - n < state.highWaterMark) {
+    doRead = true;
+    debug('length less than watermark', doRead);
+  } // however, if we've ended, then there's no point, and if we're already
+  // reading, then it's unnecessary.
 
-  while (entry) {
-    var cb = entry.callback;
-    state.pendingcb--;
-    cb(err);
-    entry = entry.next;
-  } // reuse the free corkReq.
 
+  if (state.ended || state.reading) {
+    doRead = false;
+    debug('reading or ended', doRead);
+  } else if (doRead) {
+    debug('do read');
+    state.reading = true;
+    state.sync = true; // if the length is currently zero, then we *need* a readable event.
 
-  state.corkedRequestsFree.next = corkReq;
-}
+    if (state.length === 0) state.needReadable = true; // call internal read method
 
-Object.defineProperty(Writable.prototype, 'destroyed', {
-  // making it explicit this property is not enumerable
-  // because otherwise some prototype manipulation in
-  // userland will fail
-  enumerable: false,
-  get: function get() {
-    if (this._writableState === undefined) {
-      return false;
-    }
+    this._read(state.highWaterMark);
 
-    return this._writableState.destroyed;
-  },
-  set: function set(value) {
-    // we ignore the value if the stream
-    // has not been initialized yet
-    if (!this._writableState) {
-      return;
-    } // backward compatibility, the user is explicitly
-    // managing destroyed
+    state.sync = false; // If _read pushed data synchronously, then `reading` will be false,
+    // and we need to re-evaluate how much data we can return to the user.
 
+    if (!state.reading) n = howMuchToRead(nOrig, state);
+  }
 
-    this._writableState.destroyed = value;
+  var ret;
+  if (n > 0) ret = fromList(n, state);else ret = null;
+
+  if (ret === null) {
+    state.needReadable = state.length <= state.highWaterMark;
+    n = 0;
+  } else {
+    state.length -= n;
+    state.awaitDrain = 0;
   }
-});
-Writable.prototype.destroy = destroyImpl.destroy;
-Writable.prototype._undestroy = destroyImpl.undestroy;
 
-Writable.prototype._destroy = function (err, cb) {
-  cb(err);
-};
-}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"../errors":83,"./_stream_duplex":84,"./internal/streams/destroy":91,"./internal/streams/state":95,"./internal/streams/stream":96,"_process":393,"buffer":98,"inherits":307,"util-deprecate":343}],89:[function(require,module,exports){
-(function (process){
-'use strict';
+  if (state.length === 0) {
+    // If we have nothing in the buffer, then we want to know
+    // as soon as we *do* get something into the buffer.
+    if (!state.ended) state.needReadable = true; // If we tried to read() past the EOF, then emit end on the next tick.
 
-var _Object$setPrototypeO;
+    if (nOrig !== n && state.ended) endReadable(this);
+  }
 
-function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+  if (ret !== null) this.emit('data', ret);
+  return ret;
+};
 
-var finished = require('./end-of-stream');
+function onEofChunk(stream, state) {
+  debug('onEofChunk');
+  if (state.ended) return;
 
-var kLastResolve = Symbol('lastResolve');
-var kLastReject = Symbol('lastReject');
-var kError = Symbol('error');
-var kEnded = Symbol('ended');
-var kLastPromise = Symbol('lastPromise');
-var kHandlePromise = Symbol('handlePromise');
-var kStream = Symbol('stream');
+  if (state.decoder) {
+    var chunk = state.decoder.end();
 
-function createIterResult(value, done) {
-  return {
-    value: value,
-    done: done
-  };
-}
+    if (chunk && chunk.length) {
+      state.buffer.push(chunk);
+      state.length += state.objectMode ? 1 : chunk.length;
+    }
+  }
 
-function readAndResolve(iter) {
-  var resolve = iter[kLastResolve];
+  state.ended = true;
 
-  if (resolve !== null) {
-    var data = iter[kStream].read(); // we defer if data is null
-    // we can be expecting either 'end' or
-    // 'error'
+  if (state.sync) {
+    // if we are sync, wait until next tick to emit the data.
+    // Otherwise we risk emitting data in the flow()
+    // the readable code triggers during a read() call
+    emitReadable(stream);
+  } else {
+    // emit 'readable' now to make sure it gets picked up.
+    state.needReadable = false;
 
-    if (data !== null) {
-      iter[kLastPromise] = null;
-      iter[kLastResolve] = null;
-      iter[kLastReject] = null;
-      resolve(createIterResult(data, false));
+    if (!state.emittedReadable) {
+      state.emittedReadable = true;
+      emitReadable_(stream);
     }
   }
-}
+} // Don't emit readable right away in sync mode, because this can trigger
+// another read() call => stack overflow.  This way, it might trigger
+// a nextTick recursion warning, but that's not so bad.
 
-function onReadable(iter) {
-  // we wait for the next tick, because it might
-  // emit an error with process.nextTick
-  process.nextTick(readAndResolve, iter);
-}
 
-function wrapForNext(lastPromise, iter) {
-  return function (resolve, reject) {
-    lastPromise.then(function () {
-      if (iter[kEnded]) {
-        resolve(createIterResult(undefined, true));
-        return;
-      }
+function emitReadable(stream) {
+  var state = stream._readableState;
+  debug('emitReadable', state.needReadable, state.emittedReadable);
+  state.needReadable = false;
 
-      iter[kHandlePromise](resolve, reject);
-    }, reject);
-  };
+  if (!state.emittedReadable) {
+    debug('emitReadable', state.flowing);
+    state.emittedReadable = true;
+    process.nextTick(emitReadable_, stream);
+  }
 }
 
-var AsyncIteratorPrototype = Object.getPrototypeOf(function () {});
-var ReadableStreamAsyncIteratorPrototype = Object.setPrototypeOf((_Object$setPrototypeO = {
-  get stream() {
-    return this[kStream];
-  },
+function emitReadable_(stream) {
+  var state = stream._readableState;
+  debug('emitReadable_', state.destroyed, state.length, state.ended);
 
-  next: function next() {
-    var _this = this;
+  if (!state.destroyed && (state.length || state.ended)) {
+    stream.emit('readable');
+    state.emittedReadable = false;
+  } // The stream needs another readable event if
+  // 1. It is not flowing, as the flow mechanism will take
+  //    care of it.
+  // 2. It is not ended.
+  // 3. It is below the highWaterMark, so we can schedule
+  //    another readable later.
 
-    // if we have detected an error in the meanwhile
-    // reject straight away
-    var error = this[kError];
 
-    if (error !== null) {
-      return Promise.reject(error);
-    }
+  state.needReadable = !state.flowing && !state.ended && state.length <= state.highWaterMark;
+  flow(stream);
+} // at this point, the user has presumably seen the 'readable' event,
+// and called read() to consume some data.  that may have triggered
+// in turn another _read(n) call, in which case reading = true if
+// it's in progress.
+// However, if we're not ended, or reading, and the length < hwm,
+// then go ahead and try to read some more preemptively.
 
-    if (this[kEnded]) {
-      return Promise.resolve(createIterResult(undefined, true));
-    }
 
-    if (this[kStream].destroyed) {
-      // We need to defer via nextTick because if .destroy(err) is
-      // called, the error will be emitted via nextTick, and
-      // we cannot guarantee that there is no error lingering around
-      // waiting to be emitted.
-      return new Promise(function (resolve, reject) {
-        process.nextTick(function () {
-          if (_this[kError]) {
-            reject(_this[kError]);
-          } else {
-            resolve(createIterResult(undefined, true));
-          }
-        });
-      });
-    } // if we have multiple next() calls
-    // we will wait for the previous Promise to finish
-    // this logic is optimized to support for await loops,
-    // where next() is only called once at a time
+function maybeReadMore(stream, state) {
+  if (!state.readingMore) {
+    state.readingMore = true;
+    process.nextTick(maybeReadMore_, stream, state);
+  }
+}
 
+function maybeReadMore_(stream, state) {
+  // Attempt to read more data if we should.
+  //
+  // The conditions for reading more data are (one of):
+  // - Not enough data buffered (state.length < state.highWaterMark). The loop
+  //   is responsible for filling the buffer with enough data if such data
+  //   is available. If highWaterMark is 0 and we are not in the flowing mode
+  //   we should _not_ attempt to buffer any extra data. We'll get more data
+  //   when the stream consumer calls read() instead.
+  // - No data in the buffer, and the stream is in flowing mode. In this mode
+  //   the loop below is responsible for ensuring read() is called. Failing to
+  //   call read here would abort the flow and there's no other mechanism for
+  //   continuing the flow if the stream consumer has just subscribed to the
+  //   'data' event.
+  //
+  // In addition to the above conditions to keep reading data, the following
+  // conditions prevent the data from being read:
+  // - The stream has ended (state.ended).
+  // - There is already a pending 'read' operation (state.reading). This is a
+  //   case where the the stream has called the implementation defined _read()
+  //   method, but they are processing the call asynchronously and have _not_
+  //   called push() with new data. In this case we skip performing more
+  //   read()s. The execution ends in this method again after the _read() ends
+  //   up calling push() with more data.
+  while (!state.reading && !state.ended && (state.length < state.highWaterMark || state.flowing && state.length === 0)) {
+    var len = state.length;
+    debug('maybeReadMore read 0');
+    stream.read(0);
+    if (len === state.length) // didn't get any data, stop spinning.
+      break;
+  }
 
-    var lastPromise = this[kLastPromise];
-    var promise;
+  state.readingMore = false;
+} // abstract method.  to be overridden in specific implementation classes.
+// call cb(er, data) where data is <= n in length.
+// for virtual (non-string, non-buffer) streams, "length" is somewhat
+// arbitrary, and perhaps not very meaningful.
 
-    if (lastPromise) {
-      promise = new Promise(wrapForNext(lastPromise, this));
-    } else {
-      // fast path needed to support multiple this.push()
-      // without triggering the next() queue
-      var data = this[kStream].read();
 
-      if (data !== null) {
-        return Promise.resolve(createIterResult(data, false));
-      }
+Readable.prototype._read = function (n) {
+  errorOrDestroy(this, new ERR_METHOD_NOT_IMPLEMENTED('_read()'));
+};
 
-      promise = new Promise(this[kHandlePromise]);
-    }
+Readable.prototype.pipe = function (dest, pipeOpts) {
+  var src = this;
+  var state = this._readableState;
 
-    this[kLastPromise] = promise;
-    return promise;
-  }
-}, _defineProperty(_Object$setPrototypeO, Symbol.asyncIterator, function () {
-  return this;
-}), _defineProperty(_Object$setPrototypeO, "return", function _return() {
-  var _this2 = this;
+  switch (state.pipesCount) {
+    case 0:
+      state.pipes = dest;
+      break;
 
-  // destroy(err, cb) is a private API
-  // we can guarantee we have that here, because we control the
-  // Readable class this is attached to
-  return new Promise(function (resolve, reject) {
-    _this2[kStream].destroy(null, function (err) {
-      if (err) {
-        reject(err);
-        return;
-      }
+    case 1:
+      state.pipes = [state.pipes, dest];
+      break;
 
-      resolve(createIterResult(undefined, true));
-    });
-  });
-}), _Object$setPrototypeO), AsyncIteratorPrototype);
+    default:
+      state.pipes.push(dest);
+      break;
+  }
 
-var createReadableStreamAsyncIterator = function createReadableStreamAsyncIterator(stream) {
-  var _Object$create;
+  state.pipesCount += 1;
+  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
+  var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr;
+  var endFn = doEnd ? onend : unpipe;
+  if (state.endEmitted) process.nextTick(endFn);else src.once('end', endFn);
+  dest.on('unpipe', onunpipe);
 
-  var iterator = Object.create(ReadableStreamAsyncIteratorPrototype, (_Object$create = {}, _defineProperty(_Object$create, kStream, {
-    value: stream,
-    writable: true
-  }), _defineProperty(_Object$create, kLastResolve, {
-    value: null,
-    writable: true
-  }), _defineProperty(_Object$create, kLastReject, {
-    value: null,
-    writable: true
-  }), _defineProperty(_Object$create, kError, {
-    value: null,
-    writable: true
-  }), _defineProperty(_Object$create, kEnded, {
-    value: stream._readableState.endEmitted,
-    writable: true
-  }), _defineProperty(_Object$create, kHandlePromise, {
-    value: function value(resolve, reject) {
-      var data = iterator[kStream].read();
+  function onunpipe(readable, unpipeInfo) {
+    debug('onunpipe');
 
-      if (data) {
-        iterator[kLastPromise] = null;
-        iterator[kLastResolve] = null;
-        iterator[kLastReject] = null;
-        resolve(createIterResult(data, false));
-      } else {
-        iterator[kLastResolve] = resolve;
-        iterator[kLastReject] = reject;
+    if (readable === src) {
+      if (unpipeInfo && unpipeInfo.hasUnpiped === false) {
+        unpipeInfo.hasUnpiped = true;
+        cleanup();
       }
-    },
-    writable: true
-  }), _Object$create));
-  iterator[kLastPromise] = null;
-  finished(stream, function (err) {
-    if (err && err.code !== 'ERR_STREAM_PREMATURE_CLOSE') {
-      var reject = iterator[kLastReject]; // reject if we are waiting for data in the Promise
-      // returned by next() and store the error
+    }
+  }
 
-      if (reject !== null) {
-        iterator[kLastPromise] = null;
-        iterator[kLastResolve] = null;
-        iterator[kLastReject] = null;
-        reject(err);
-      }
+  function onend() {
+    debug('onend');
+    dest.end();
+  } // when the dest drains, it reduces the awaitDrain counter
+  // on the source.  This would be more elegant with a .once()
+  // handler in flow(), but adding and removing repeatedly is
+  // too slow.
 
-      iterator[kError] = err;
-      return;
-    }
 
-    var resolve = iterator[kLastResolve];
+  var ondrain = pipeOnDrain(src);
+  dest.on('drain', ondrain);
+  var cleanedUp = false;
 
-    if (resolve !== null) {
-      iterator[kLastPromise] = null;
-      iterator[kLastResolve] = null;
-      iterator[kLastReject] = null;
-      resolve(createIterResult(undefined, true));
-    }
+  function cleanup() {
+    debug('cleanup'); // cleanup event handlers once the pipe is broken
 
-    iterator[kEnded] = true;
-  });
-  stream.on('readable', onReadable.bind(null, iterator));
-  return iterator;
-};
+    dest.removeListener('close', onclose);
+    dest.removeListener('finish', onfinish);
+    dest.removeListener('drain', ondrain);
+    dest.removeListener('error', onerror);
+    dest.removeListener('unpipe', onunpipe);
+    src.removeListener('end', onend);
+    src.removeListener('end', unpipe);
+    src.removeListener('data', ondata);
+    cleanedUp = true; // if the reader is waiting for a drain event from this
+    // specific writer, then it would cause it to never start
+    // flowing again.
+    // So, if this is awaiting a drain, then we just call it now.
+    // If we don't know, then assume that we are waiting for one.
 
-module.exports = createReadableStreamAsyncIterator;
-}).call(this,require('_process'))
-},{"./end-of-stream":92,"_process":393}],90:[function(require,module,exports){
-'use strict';
+    if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain();
+  }
+
+  src.on('data', ondata);
+
+  function ondata(chunk) {
+    debug('ondata');
+    var ret = dest.write(chunk);
+    debug('dest.write', ret);
+
+    if (ret === false) {
+      // If the user unpiped during `dest.write()`, it is possible
+      // to get stuck in a permanently paused state if that write
+      // also returned false.
+      // => Check whether `dest` is still a piping destination.
+      if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) {
+        debug('false write response, pause', state.awaitDrain);
+        state.awaitDrain++;
+      }
 
-function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
+      src.pause();
+    }
+  } // if the dest has an error, then stop piping into it.
+  // however, don't suppress the throwing behavior for this.
 
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
 
-function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+  function onerror(er) {
+    debug('onerror', er);
+    unpipe();
+    dest.removeListener('error', onerror);
+    if (EElistenerCount(dest, 'error') === 0) errorOrDestroy(dest, er);
+  } // Make sure our error handler is attached before userland ones.
 
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
-function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+  prependListener(dest, 'error', onerror); // Both close and finish should trigger unpipe, but only once.
 
-function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+  function onclose() {
+    dest.removeListener('finish', onfinish);
+    unpipe();
+  }
 
-var _require = require('buffer'),
-    Buffer = _require.Buffer;
+  dest.once('close', onclose);
 
-var _require2 = require('util'),
-    inspect = _require2.inspect;
+  function onfinish() {
+    debug('onfinish');
+    dest.removeListener('close', onclose);
+    unpipe();
+  }
 
-var custom = inspect && inspect.custom || 'inspect';
+  dest.once('finish', onfinish);
 
-function copyBuffer(src, target, offset) {
-  Buffer.prototype.copy.call(src, target, offset);
-}
+  function unpipe() {
+    debug('unpipe');
+    src.unpipe(dest);
+  } // tell the dest that it's being piped to
 
-module.exports =
-/*#__PURE__*/
-function () {
-  function BufferList() {
-    _classCallCheck(this, BufferList);
 
-    this.head = null;
-    this.tail = null;
-    this.length = 0;
+  dest.emit('pipe', src); // start the flow if it hasn't been started already.
+
+  if (!state.flowing) {
+    debug('pipe resume');
+    src.resume();
   }
 
-  _createClass(BufferList, [{
-    key: "push",
-    value: function push(v) {
-      var entry = {
-        data: v,
-        next: null
-      };
-      if (this.length > 0) this.tail.next = entry;else this.head = entry;
-      this.tail = entry;
-      ++this.length;
-    }
-  }, {
-    key: "unshift",
-    value: function unshift(v) {
-      var entry = {
-        data: v,
-        next: this.head
-      };
-      if (this.length === 0) this.tail = entry;
-      this.head = entry;
-      ++this.length;
-    }
-  }, {
-    key: "shift",
-    value: function shift() {
-      if (this.length === 0) return;
-      var ret = this.head.data;
-      if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next;
-      --this.length;
-      return ret;
-    }
-  }, {
-    key: "clear",
-    value: function clear() {
-      this.head = this.tail = null;
-      this.length = 0;
-    }
-  }, {
-    key: "join",
-    value: function join(s) {
-      if (this.length === 0) return '';
-      var p = this.head;
-      var ret = '' + p.data;
+  return dest;
+};
 
-      while (p = p.next) {
-        ret += s + p.data;
-      }
+function pipeOnDrain(src) {
+  return function pipeOnDrainFunctionResult() {
+    var state = src._readableState;
+    debug('pipeOnDrain', state.awaitDrain);
+    if (state.awaitDrain) state.awaitDrain--;
 
-      return ret;
+    if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) {
+      state.flowing = true;
+      flow(src);
     }
-  }, {
-    key: "concat",
-    value: function concat(n) {
-      if (this.length === 0) return Buffer.alloc(0);
-      var ret = Buffer.allocUnsafe(n >>> 0);
-      var p = this.head;
-      var i = 0;
+  };
+}
 
-      while (p) {
-        copyBuffer(p.data, ret, i);
-        i += p.data.length;
-        p = p.next;
-      }
+Readable.prototype.unpipe = function (dest) {
+  var state = this._readableState;
+  var unpipeInfo = {
+    hasUnpiped: false
+  }; // if we're not piping anywhere, then do nothing.
 
-      return ret;
-    } // Consumes a specified amount of bytes or characters from the buffered data.
+  if (state.pipesCount === 0) return this; // just one destination.  most common case.
 
-  }, {
-    key: "consume",
-    value: function consume(n, hasStrings) {
-      var ret;
+  if (state.pipesCount === 1) {
+    // passed in one, but it's not the right one.
+    if (dest && dest !== state.pipes) return this;
+    if (!dest) dest = state.pipes; // got a match.
 
-      if (n < this.head.data.length) {
-        // `slice` is the same for buffers and strings.
-        ret = this.head.data.slice(0, n);
-        this.head.data = this.head.data.slice(n);
-      } else if (n === this.head.data.length) {
-        // First chunk is a perfect match.
-        ret = this.shift();
-      } else {
-        // Result spans more than one buffer.
-        ret = hasStrings ? this._getString(n) : this._getBuffer(n);
-      }
+    state.pipes = null;
+    state.pipesCount = 0;
+    state.flowing = false;
+    if (dest) dest.emit('unpipe', this, unpipeInfo);
+    return this;
+  } // slow case. multiple pipe destinations.
 
-      return ret;
+
+  if (!dest) {
+    // remove all.
+    var dests = state.pipes;
+    var len = state.pipesCount;
+    state.pipes = null;
+    state.pipesCount = 0;
+    state.flowing = false;
+
+    for (var i = 0; i < len; i++) {
+      dests[i].emit('unpipe', this, {
+        hasUnpiped: false
+      });
     }
-  }, {
-    key: "first",
-    value: function first() {
-      return this.head.data;
-    } // Consumes a specified amount of characters from the buffered data.
 
-  }, {
-    key: "_getString",
-    value: function _getString(n) {
-      var p = this.head;
-      var c = 1;
-      var ret = p.data;
-      n -= ret.length;
+    return this;
+  } // try to find the right one.
 
-      while (p = p.next) {
-        var str = p.data;
-        var nb = n > str.length ? str.length : n;
-        if (nb === str.length) ret += str;else ret += str.slice(0, n);
-        n -= nb;
 
-        if (n === 0) {
-          if (nb === str.length) {
-            ++c;
-            if (p.next) this.head = p.next;else this.head = this.tail = null;
-          } else {
-            this.head = p;
-            p.data = str.slice(nb);
-          }
+  var index = indexOf(state.pipes, dest);
+  if (index === -1) return this;
+  state.pipes.splice(index, 1);
+  state.pipesCount -= 1;
+  if (state.pipesCount === 1) state.pipes = state.pipes[0];
+  dest.emit('unpipe', this, unpipeInfo);
+  return this;
+}; // set up data events if they are asked for
+// Ensure readable listeners eventually get something
 
-          break;
-        }
 
-        ++c;
-      }
+Readable.prototype.on = function (ev, fn) {
+  var res = Stream.prototype.on.call(this, ev, fn);
+  var state = this._readableState;
 
-      this.length -= c;
-      return ret;
-    } // Consumes a specified amount of bytes from the buffered data.
+  if (ev === 'data') {
+    // update readableListening so that resume() may be a no-op
+    // a few lines down. This is needed to support once('readable').
+    state.readableListening = this.listenerCount('readable') > 0; // Try start flowing on next tick if stream isn't explicitly paused
 
-  }, {
-    key: "_getBuffer",
-    value: function _getBuffer(n) {
-      var ret = Buffer.allocUnsafe(n);
-      var p = this.head;
-      var c = 1;
-      p.data.copy(ret);
-      n -= p.data.length;
+    if (state.flowing !== false) this.resume();
+  } else if (ev === 'readable') {
+    if (!state.endEmitted && !state.readableListening) {
+      state.readableListening = state.needReadable = true;
+      state.flowing = false;
+      state.emittedReadable = false;
+      debug('on readable', state.length, state.reading);
 
-      while (p = p.next) {
-        var buf = p.data;
-        var nb = n > buf.length ? buf.length : n;
-        buf.copy(ret, ret.length - n, 0, nb);
-        n -= nb;
+      if (state.length) {
+        emitReadable(this);
+      } else if (!state.reading) {
+        process.nextTick(nReadingNextTick, this);
+      }
+    }
+  }
 
-        if (n === 0) {
-          if (nb === buf.length) {
-            ++c;
-            if (p.next) this.head = p.next;else this.head = this.tail = null;
-          } else {
-            this.head = p;
-            p.data = buf.slice(nb);
-          }
+  return res;
+};
 
-          break;
-        }
+Readable.prototype.addListener = Readable.prototype.on;
 
-        ++c;
-      }
+Readable.prototype.removeListener = function (ev, fn) {
+  var res = Stream.prototype.removeListener.call(this, ev, fn);
 
-      this.length -= c;
-      return ret;
-    } // Make sure the linked list only shows the minimal necessary information.
+  if (ev === 'readable') {
+    // We need to check if there is someone still listening to
+    // readable and reset the state. However this needs to happen
+    // after readable has been emitted but before I/O (nextTick) to
+    // support once('readable', fn) cycles. This means that calling
+    // resume within the same tick will have no
+    // effect.
+    process.nextTick(updateReadableListening, this);
+  }
 
-  }, {
-    key: custom,
-    value: function value(_, options) {
-      return inspect(this, _objectSpread({}, options, {
-        // Only inspect one level.
-        depth: 0,
-        // It should not recurse.
-        customInspect: false
-      }));
-    }
-  }]);
+  return res;
+};
 
-  return BufferList;
-}();
-},{"buffer":98,"util":78}],91:[function(require,module,exports){
-(function (process){
-'use strict'; // undocumented cb() API, needed for core, not for public API
+Readable.prototype.removeAllListeners = function (ev) {
+  var res = Stream.prototype.removeAllListeners.apply(this, arguments);
 
-function destroy(err, cb) {
-  var _this = this;
+  if (ev === 'readable' || ev === undefined) {
+    // We need to check if there is someone still listening to
+    // readable and reset the state. However this needs to happen
+    // after readable has been emitted but before I/O (nextTick) to
+    // support once('readable', fn) cycles. This means that calling
+    // resume within the same tick will have no
+    // effect.
+    process.nextTick(updateReadableListening, this);
+  }
 
-  var readableDestroyed = this._readableState && this._readableState.destroyed;
-  var writableDestroyed = this._writableState && this._writableState.destroyed;
+  return res;
+};
 
-  if (readableDestroyed || writableDestroyed) {
-    if (cb) {
-      cb(err);
-    } else if (err) {
-      if (!this._writableState) {
-        process.nextTick(emitErrorNT, this, err);
-      } else if (!this._writableState.errorEmitted) {
-        this._writableState.errorEmitted = true;
-        process.nextTick(emitErrorNT, this, err);
-      }
-    }
+function updateReadableListening(self) {
+  var state = self._readableState;
+  state.readableListening = self.listenerCount('readable') > 0;
 
-    return this;
-  } // we set destroyed to true before firing error callbacks in order
-  // to make it re-entrance safe in case destroy() is called within callbacks
+  if (state.resumeScheduled && !state.paused) {
+    // flowing needs to be set to true now, otherwise
+    // the upcoming resume will not flow.
+    state.flowing = true; // crude way to check if we should resume
+  } else if (self.listenerCount('data') > 0) {
+    self.resume();
+  }
+}
 
+function nReadingNextTick(self) {
+  debug('readable nexttick read 0');
+  self.read(0);
+} // pause() and resume() are remnants of the legacy readable stream API
+// If the user uses them, then switch into old mode.
 
-  if (this._readableState) {
-    this._readableState.destroyed = true;
-  } // if this is a duplex stream mark the writable part as destroyed as well
 
+Readable.prototype.resume = function () {
+  var state = this._readableState;
 
-  if (this._writableState) {
-    this._writableState.destroyed = true;
-  }
+  if (!state.flowing) {
+    debug('resume'); // we flow only if there is no one listening
+    // for readable, but we still have to call
+    // resume()
 
-  this._destroy(err || null, function (err) {
-    if (!cb && err) {
-      if (!_this._writableState) {
-        process.nextTick(emitErrorAndCloseNT, _this, err);
-      } else if (!_this._writableState.errorEmitted) {
-        _this._writableState.errorEmitted = true;
-        process.nextTick(emitErrorAndCloseNT, _this, err);
-      } else {
-        process.nextTick(emitCloseNT, _this);
-      }
-    } else if (cb) {
-      process.nextTick(emitCloseNT, _this);
-      cb(err);
-    } else {
-      process.nextTick(emitCloseNT, _this);
-    }
-  });
+    state.flowing = !state.readableListening;
+    resume(this, state);
+  }
 
+  state.paused = false;
   return this;
-}
+};
 
-function emitErrorAndCloseNT(self, err) {
-  emitErrorNT(self, err);
-  emitCloseNT(self);
+function resume(stream, state) {
+  if (!state.resumeScheduled) {
+    state.resumeScheduled = true;
+    process.nextTick(resume_, stream, state);
+  }
 }
 
-function emitCloseNT(self) {
-  if (self._writableState && !self._writableState.emitClose) return;
-  if (self._readableState && !self._readableState.emitClose) return;
-  self.emit('close');
-}
+function resume_(stream, state) {
+  debug('resume', state.reading);
 
-function undestroy() {
-  if (this._readableState) {
-    this._readableState.destroyed = false;
-    this._readableState.reading = false;
-    this._readableState.ended = false;
-    this._readableState.endEmitted = false;
+  if (!state.reading) {
+    stream.read(0);
   }
 
-  if (this._writableState) {
-    this._writableState.destroyed = false;
-    this._writableState.ended = false;
-    this._writableState.ending = false;
-    this._writableState.finalCalled = false;
-    this._writableState.prefinished = false;
-    this._writableState.finished = false;
-    this._writableState.errorEmitted = false;
-  }
+  state.resumeScheduled = false;
+  stream.emit('resume');
+  flow(stream);
+  if (state.flowing && !state.reading) stream.read(0);
 }
 
-function emitErrorNT(self, err) {
-  self.emit('error', err);
-}
+Readable.prototype.pause = function () {
+  debug('call pause flowing=%j', this._readableState.flowing);
 
-function errorOrDestroy(stream, err) {
-  // We have tests that rely on errors being emitted
-  // in the same tick, so changing this is semver major.
-  // For now when you opt-in to autoDestroy we allow
-  // the error to be emitted nextTick. In a future
-  // semver major update we should change the default to this.
-  var rState = stream._readableState;
-  var wState = stream._writableState;
-  if (rState && rState.autoDestroy || wState && wState.autoDestroy) stream.destroy(err);else stream.emit('error', err);
-}
+  if (this._readableState.flowing !== false) {
+    debug('pause');
+    this._readableState.flowing = false;
+    this.emit('pause');
+  }
 
-module.exports = {
-  destroy: destroy,
-  undestroy: undestroy,
-  errorOrDestroy: errorOrDestroy
+  this._readableState.paused = true;
+  return this;
 };
-}).call(this,require('_process'))
-},{"_process":393}],92:[function(require,module,exports){
-// Ported from https://github.com/mafintosh/end-of-stream with
-// permission from the author, Mathias Buus (@mafintosh).
-'use strict';
 
-var ERR_STREAM_PREMATURE_CLOSE = require('../../../errors').codes.ERR_STREAM_PREMATURE_CLOSE;
+function flow(stream) {
+  var state = stream._readableState;
+  debug('flow', state.flowing);
 
-function once(callback) {
-  var called = false;
-  return function () {
-    if (called) return;
-    called = true;
+  while (state.flowing && stream.read() !== null) {
+    ;
+  }
+} // wrap an old-style stream as the async data source.
+// This is *not* part of the readable stream interface.
+// It is an ugly unfortunate mess of history.
 
-    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
-      args[_key] = arguments[_key];
-    }
 
-    callback.apply(this, args);
-  };
-}
+Readable.prototype.wrap = function (stream) {
+  var _this = this;
 
-function noop() {}
+  var state = this._readableState;
+  var paused = false;
+  stream.on('end', function () {
+    debug('wrapped end');
 
-function isRequest(stream) {
-  return stream.setHeader && typeof stream.abort === 'function';
-}
+    if (state.decoder && !state.ended) {
+      var chunk = state.decoder.end();
+      if (chunk && chunk.length) _this.push(chunk);
+    }
 
-function eos(stream, opts, callback) {
-  if (typeof opts === 'function') return eos(stream, null, opts);
-  if (!opts) opts = {};
-  callback = once(callback || noop);
-  var readable = opts.readable || opts.readable !== false && stream.readable;
-  var writable = opts.writable || opts.writable !== false && stream.writable;
+    _this.push(null);
+  });
+  stream.on('data', function (chunk) {
+    debug('wrapped data');
+    if (state.decoder) chunk = state.decoder.write(chunk); // don't skip over falsy values in objectMode
 
-  var onlegacyfinish = function onlegacyfinish() {
-    if (!stream.writable) onfinish();
-  };
+    if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return;
 
-  var writableEnded = stream._writableState && stream._writableState.finished;
+    var ret = _this.push(chunk);
 
-  var onfinish = function onfinish() {
-    writable = false;
-    writableEnded = true;
-    if (!readable) callback.call(stream);
-  };
+    if (!ret) {
+      paused = true;
+      stream.pause();
+    }
+  }); // proxy all the other methods.
+  // important when wrapping filters and duplexes.
 
-  var readableEnded = stream._readableState && stream._readableState.endEmitted;
+  for (var i in stream) {
+    if (this[i] === undefined && typeof stream[i] === 'function') {
+      this[i] = function methodWrap(method) {
+        return function methodWrapReturnFunction() {
+          return stream[method].apply(stream, arguments);
+        };
+      }(i);
+    }
+  } // proxy certain important events.
 
-  var onend = function onend() {
-    readable = false;
-    readableEnded = true;
-    if (!writable) callback.call(stream);
-  };
 
-  var onerror = function onerror(err) {
-    callback.call(stream, err);
-  };
+  for (var n = 0; n < kProxyEvents.length; n++) {
+    stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n]));
+  } // when we try to consume some more bytes, simply unpause the
+  // underlying stream.
 
-  var onclose = function onclose() {
-    var err;
 
-    if (readable && !readableEnded) {
-      if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();
-      return callback.call(stream, err);
-    }
+  this._read = function (n) {
+    debug('wrapped _read', n);
 
-    if (writable && !writableEnded) {
-      if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();
-      return callback.call(stream, err);
+    if (paused) {
+      paused = false;
+      stream.resume();
     }
   };
 
-  var onrequest = function onrequest() {
-    stream.req.on('finish', onfinish);
-  };
+  return this;
+};
 
-  if (isRequest(stream)) {
-    stream.on('complete', onfinish);
-    stream.on('abort', onclose);
-    if (stream.req) onrequest();else stream.on('request', onrequest);
-  } else if (writable && !stream._writableState) {
-    // legacy streams
-    stream.on('end', onlegacyfinish);
-    stream.on('close', onlegacyfinish);
-  }
+if (typeof Symbol === 'function') {
+  Readable.prototype[Symbol.asyncIterator] = function () {
+    if (createReadableStreamAsyncIterator === undefined) {
+      createReadableStreamAsyncIterator = require('./internal/streams/async_iterator');
+    }
 
-  stream.on('end', onend);
-  stream.on('finish', onfinish);
-  if (opts.error !== false) stream.on('error', onerror);
-  stream.on('close', onclose);
-  return function () {
-    stream.removeListener('complete', onfinish);
-    stream.removeListener('abort', onclose);
-    stream.removeListener('request', onrequest);
-    if (stream.req) stream.req.removeListener('finish', onfinish);
-    stream.removeListener('end', onlegacyfinish);
-    stream.removeListener('close', onlegacyfinish);
-    stream.removeListener('finish', onfinish);
-    stream.removeListener('end', onend);
-    stream.removeListener('error', onerror);
-    stream.removeListener('close', onclose);
+    return createReadableStreamAsyncIterator(this);
   };
 }
 
-module.exports = eos;
-},{"../../../errors":83}],93:[function(require,module,exports){
-module.exports = function () {
-  throw new Error('Readable.from is not available in the browser')
-};
-
-},{}],94:[function(require,module,exports){
-// Ported from https://github.com/mafintosh/pump with
-// permission from the author, Mathias Buus (@mafintosh).
-'use strict';
+Object.defineProperty(Readable.prototype, 'readableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._readableState.highWaterMark;
+  }
+});
+Object.defineProperty(Readable.prototype, 'readableBuffer', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._readableState && this._readableState.buffer;
+  }
+});
+Object.defineProperty(Readable.prototype, 'readableFlowing', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._readableState.flowing;
+  },
+  set: function set(state) {
+    if (this._readableState) {
+      this._readableState.flowing = state;
+    }
+  }
+}); // exposed for testing purposes only.
 
-var eos;
+Readable._fromList = fromList;
+Object.defineProperty(Readable.prototype, 'readableLength', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._readableState.length;
+  }
+}); // Pluck off n bytes from an array of buffers.
+// Length is the combined lengths of all the buffers in the list.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
 
-function once(callback) {
-  var called = false;
-  return function () {
-    if (called) return;
-    called = true;
-    callback.apply(void 0, arguments);
-  };
+function fromList(n, state) {
+  // nothing buffered
+  if (state.length === 0) return null;
+  var ret;
+  if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) {
+    // read it all, truncate the list
+    if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.first();else ret = state.buffer.concat(state.length);
+    state.buffer.clear();
+  } else {
+    // read part of list
+    ret = state.buffer.consume(n, state.decoder);
+  }
+  return ret;
 }
 
-var _require$codes = require('../../../errors').codes,
-    ERR_MISSING_ARGS = _require$codes.ERR_MISSING_ARGS,
-    ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED;
+function endReadable(stream) {
+  var state = stream._readableState;
+  debug('endReadable', state.endEmitted);
 
-function noop(err) {
-  // Rethrow the error if it exists to avoid swallowing it
-  if (err) throw err;
+  if (!state.endEmitted) {
+    state.ended = true;
+    process.nextTick(endReadableNT, state, stream);
+  }
 }
 
-function isRequest(stream) {
-  return stream.setHeader && typeof stream.abort === 'function';
+function endReadableNT(state, stream) {
+  debug('endReadableNT', state.endEmitted, state.length); // Check that we didn't get one last unshift.
+
+  if (!state.endEmitted && state.length === 0) {
+    state.endEmitted = true;
+    stream.readable = false;
+    stream.emit('end');
+
+    if (state.autoDestroy) {
+      // In case of duplex streams we need a way to detect
+      // if the writable side is ready for autoDestroy as well
+      var wState = stream._writableState;
+
+      if (!wState || wState.autoDestroy && wState.finished) {
+        stream.destroy();
+      }
+    }
+  }
 }
 
-function destroyer(stream, reading, writing, callback) {
-  callback = once(callback);
-  var closed = false;
-  stream.on('close', function () {
-    closed = true;
-  });
-  if (eos === undefined) eos = require('./end-of-stream');
-  eos(stream, {
-    readable: reading,
-    writable: writing
-  }, function (err) {
-    if (err) return callback(err);
-    closed = true;
-    callback();
-  });
-  var destroyed = false;
-  return function (err) {
-    if (closed) return;
-    if (destroyed) return;
-    destroyed = true; // request.destroy just do .end - .abort is what we want
+if (typeof Symbol === 'function') {
+  Readable.from = function (iterable, opts) {
+    if (from === undefined) {
+      from = require('./internal/streams/from');
+    }
 
-    if (isRequest(stream)) return stream.abort();
-    if (typeof stream.destroy === 'function') return stream.destroy();
-    callback(err || new ERR_STREAM_DESTROYED('pipe'));
+    return from(Readable, iterable, opts);
   };
 }
 
-function call(fn) {
-  fn();
-}
+function indexOf(xs, x) {
+  for (var i = 0, l = xs.length; i < l; i++) {
+    if (xs[i] === x) return i;
+  }
 
-function pipe(from, to) {
-  return from.pipe(to);
+  return -1;
 }
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"../errors":86,"./_stream_duplex":87,"./internal/streams/async_iterator":92,"./internal/streams/buffer_list":93,"./internal/streams/destroy":94,"./internal/streams/from":96,"./internal/streams/state":98,"./internal/streams/stream":99,"_process":393,"buffer":79,"events":299,"inherits":309,"string_decoder/":341,"util":78}],90:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// a transform stream is a readable/writable stream where you do
+// something with the data.  Sometimes it's called a "filter",
+// but that's not a great name for it, since that implies a thing where
+// some bits pass through, and others are simply ignored.  (That would
+// be a valid example of a transform, of course.)
+//
+// While the output is causally related to the input, it's not a
+// necessarily symmetric or synchronous transformation.  For example,
+// a zlib stream might take multiple plain-text writes(), and then
+// emit a single compressed chunk some time in the future.
+//
+// Here's how this works:
+//
+// The Transform stream has all the aspects of the readable and writable
+// stream classes.  When you write(chunk), that calls _write(chunk,cb)
+// internally, and returns false if there's a lot of pending writes
+// buffered up.  When you call read(), that calls _read(n) until
+// there's enough pending readable data buffered up.
+//
+// In a transform stream, the written data is placed in a buffer.  When
+// _read(n) is called, it transforms the queued up data, calling the
+// buffered _write cb's as it consumes chunks.  If consuming a single
+// written chunk would result in multiple output chunks, then the first
+// outputted bit calls the readcb, and subsequent chunks just go into
+// the read buffer, and will cause it to emit 'readable' if necessary.
+//
+// This way, back-pressure is actually determined by the reading side,
+// since _read has to be called to start processing a new chunk.  However,
+// a pathological inflate type of transform can cause excessive buffering
+// here.  For example, imagine a stream where every byte of input is
+// interpreted as an integer from 0-255, and then results in that many
+// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
+// 1kb of data being output.  In this case, you could write a very small
+// amount of input, and end up with a very large amount of output.  In
+// such a pathological inflating mechanism, there'd be no way to tell
+// the system to stop doing the transform.  A single 4MB write could
+// cause the system to run out of memory.
+//
+// However, even in such a pathological case, only a single written chunk
+// would be consumed, and then the rest would wait (un-transformed) until
+// the results of the previous transformed chunk were consumed.
+'use strict';
 
-function popCallback(streams) {
-  if (!streams.length) return noop;
-  if (typeof streams[streams.length - 1] !== 'function') return noop;
-  return streams.pop();
-}
+module.exports = Transform;
 
-function pipeline() {
-  for (var _len = arguments.length, streams = new Array(_len), _key = 0; _key < _len; _key++) {
-    streams[_key] = arguments[_key];
-  }
+var _require$codes = require('../errors').codes,
+    ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED,
+    ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK,
+    ERR_TRANSFORM_ALREADY_TRANSFORMING = _require$codes.ERR_TRANSFORM_ALREADY_TRANSFORMING,
+    ERR_TRANSFORM_WITH_LENGTH_0 = _require$codes.ERR_TRANSFORM_WITH_LENGTH_0;
 
-  var callback = popCallback(streams);
-  if (Array.isArray(streams[0])) streams = streams[0];
+var Duplex = require('./_stream_duplex');
 
-  if (streams.length < 2) {
-    throw new ERR_MISSING_ARGS('streams');
+require('inherits')(Transform, Duplex);
+
+function afterTransform(er, data) {
+  var ts = this._transformState;
+  ts.transforming = false;
+  var cb = ts.writecb;
+
+  if (cb === null) {
+    return this.emit('error', new ERR_MULTIPLE_CALLBACK());
   }
 
-  var error;
-  var destroys = streams.map(function (stream, i) {
-    var reading = i < streams.length - 1;
-    var writing = i > 0;
-    return destroyer(stream, reading, writing, function (err) {
-      if (!error) error = err;
-      if (err) destroys.forEach(call);
-      if (reading) return;
-      destroys.forEach(call);
-      callback(error);
-    });
-  });
-  return streams.reduce(pipe);
+  ts.writechunk = null;
+  ts.writecb = null;
+  if (data != null) // single equals check for both `null` and `undefined`
+    this.push(data);
+  cb(er);
+  var rs = this._readableState;
+  rs.reading = false;
+
+  if (rs.needReadable || rs.length < rs.highWaterMark) {
+    this._read(rs.highWaterMark);
+  }
 }
 
-module.exports = pipeline;
-},{"../../../errors":83,"./end-of-stream":92}],95:[function(require,module,exports){
-'use strict';
+function Transform(options) {
+  if (!(this instanceof Transform)) return new Transform(options);
+  Duplex.call(this, options);
+  this._transformState = {
+    afterTransform: afterTransform.bind(this),
+    needTransform: false,
+    transforming: false,
+    writecb: null,
+    writechunk: null,
+    writeencoding: null
+  }; // start out asking for a readable event once data is transformed.
 
-var ERR_INVALID_OPT_VALUE = require('../../../errors').codes.ERR_INVALID_OPT_VALUE;
+  this._readableState.needReadable = true; // we have implemented the _read method, and done the other things
+  // that Readable wants before the first _read call, so unset the
+  // sync guard flag.
 
-function highWaterMarkFrom(options, isDuplex, duplexKey) {
-  return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null;
-}
+  this._readableState.sync = false;
 
-function getHighWaterMark(state, options, duplexKey, isDuplex) {
-  var hwm = highWaterMarkFrom(options, isDuplex, duplexKey);
+  if (options) {
+    if (typeof options.transform === 'function') this._transform = options.transform;
+    if (typeof options.flush === 'function') this._flush = options.flush;
+  } // When the writable side finishes, then flush out anything remaining.
 
-  if (hwm != null) {
-    if (!(isFinite(hwm) && Math.floor(hwm) === hwm) || hwm < 0) {
-      var name = isDuplex ? duplexKey : 'highWaterMark';
-      throw new ERR_INVALID_OPT_VALUE(name, hwm);
-    }
 
-    return Math.floor(hwm);
-  } // Default value
+  this.on('prefinish', prefinish);
+}
 
+function prefinish() {
+  var _this = this;
 
-  return state.objectMode ? 16 : 16 * 1024;
+  if (typeof this._flush === 'function' && !this._readableState.destroyed) {
+    this._flush(function (er, data) {
+      done(_this, er, data);
+    });
+  } else {
+    done(this, null, null);
+  }
 }
 
-module.exports = {
-  getHighWaterMark: getHighWaterMark
+Transform.prototype.push = function (chunk, encoding) {
+  this._transformState.needTransform = false;
+  return Duplex.prototype.push.call(this, chunk, encoding);
+}; // This is the part where you do stuff!
+// override this function in implementation classes.
+// 'chunk' is an input chunk.
+//
+// Call `push(newChunk)` to pass along transformed output
+// to the readable side.  You may call 'push' zero or more times.
+//
+// Call `cb(err)` when you are done with this chunk.  If you pass
+// an error, then that'll put the hurt on the whole operation.  If you
+// never call cb(), then you'll never get another chunk.
+
+
+Transform.prototype._transform = function (chunk, encoding, cb) {
+  cb(new ERR_METHOD_NOT_IMPLEMENTED('_transform()'));
 };
-},{"../../../errors":83}],96:[function(require,module,exports){
-module.exports = require('events').EventEmitter;
 
-},{"events":297}],97:[function(require,module,exports){
-exports = module.exports = require('./lib/_stream_readable.js');
-exports.Stream = exports;
-exports.Readable = exports;
-exports.Writable = require('./lib/_stream_writable.js');
-exports.Duplex = require('./lib/_stream_duplex.js');
-exports.Transform = require('./lib/_stream_transform.js');
-exports.PassThrough = require('./lib/_stream_passthrough.js');
-exports.finished = require('./lib/internal/streams/end-of-stream.js');
-exports.pipeline = require('./lib/internal/streams/pipeline.js');
+Transform.prototype._write = function (chunk, encoding, cb) {
+  var ts = this._transformState;
+  ts.writecb = cb;
+  ts.writechunk = chunk;
+  ts.writeencoding = encoding;
 
-},{"./lib/_stream_duplex.js":84,"./lib/_stream_passthrough.js":85,"./lib/_stream_readable.js":86,"./lib/_stream_transform.js":87,"./lib/_stream_writable.js":88,"./lib/internal/streams/end-of-stream.js":92,"./lib/internal/streams/pipeline.js":94}],98:[function(require,module,exports){
-(function (Buffer){
-/*!
- * The buffer module from node.js, for the browser.
- *
- * @author   Feross Aboukhadijeh <https://feross.org>
- * @license  MIT
- */
-/* eslint-disable no-proto */
+  if (!ts.transforming) {
+    var rs = this._readableState;
+    if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
+  }
+}; // Doesn't matter what the args are here.
+// _transform does all the work.
+// That we got here means that the readable side wants more data.
 
-'use strict'
 
-var base64 = require('base64-js')
-var ieee754 = require('ieee754')
+Transform.prototype._read = function (n) {
+  var ts = this._transformState;
 
-exports.Buffer = Buffer
-exports.SlowBuffer = SlowBuffer
-exports.INSPECT_MAX_BYTES = 50
+  if (ts.writechunk !== null && !ts.transforming) {
+    ts.transforming = true;
 
-var K_MAX_LENGTH = 0x7fffffff
-exports.kMaxLength = K_MAX_LENGTH
+    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
+  } else {
+    // mark that we need a transform, so that any data that comes in
+    // will get processed, now that we've asked for it.
+    ts.needTransform = true;
+  }
+};
 
-/**
- * If `Buffer.TYPED_ARRAY_SUPPORT`:
- *   === true    Use Uint8Array implementation (fastest)
- *   === false   Print warning and recommend using `buffer` v4.x which has an Object
- *               implementation (most compatible, even IE6)
- *
- * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
- * Opera 11.6+, iOS 4.2+.
- *
- * We report that the browser does not support typed arrays if the are not subclassable
- * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`
- * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support
- * for __proto__ and has a buggy typed array implementation.
- */
-Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport()
+Transform.prototype._destroy = function (err, cb) {
+  Duplex.prototype._destroy.call(this, err, function (err2) {
+    cb(err2);
+  });
+};
 
-if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&
-    typeof console.error === 'function') {
-  console.error(
-    'This browser lacks typed array (Uint8Array) support which is required by ' +
-    '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'
-  )
-}
+function done(stream, er, data) {
+  if (er) return stream.emit('error', er);
+  if (data != null) // single equals check for both `null` and `undefined`
+    stream.push(data); // TODO(BridgeAR): Write a test for these two error cases
+  // if there's nothing in the write buffer, then that means
+  // that nothing more will ever be provided
 
-function typedArraySupport () {
-  // Can typed array instances can be augmented?
-  try {
-    var arr = new Uint8Array(1)
-    arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function () { return 42 } }
-    return arr.foo() === 42
-  } catch (e) {
-    return false
-  }
+  if (stream._writableState.length) throw new ERR_TRANSFORM_WITH_LENGTH_0();
+  if (stream._transformState.transforming) throw new ERR_TRANSFORM_ALREADY_TRANSFORMING();
+  return stream.push(null);
 }
+},{"../errors":86,"./_stream_duplex":87,"inherits":309}],91:[function(require,module,exports){
+(function (process,global){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// A bit simpler than readable streams.
+// Implement an async ._write(chunk, encoding, cb), and it'll handle all
+// the drain event emission and buffering.
+'use strict';
+
+module.exports = Writable;
+/* <replacement> */
 
-Object.defineProperty(Buffer.prototype, 'parent', {
-  enumerable: true,
-  get: function () {
-    if (!Buffer.isBuffer(this)) return undefined
-    return this.buffer
-  }
-})
+function WriteReq(chunk, encoding, cb) {
+  this.chunk = chunk;
+  this.encoding = encoding;
+  this.callback = cb;
+  this.next = null;
+} // It seems a linked list but it is not
+// there will be only 2 of these for each stream
 
-Object.defineProperty(Buffer.prototype, 'offset', {
-  enumerable: true,
-  get: function () {
-    if (!Buffer.isBuffer(this)) return undefined
-    return this.byteOffset
-  }
-})
 
-function createBuffer (length) {
-  if (length > K_MAX_LENGTH) {
-    throw new RangeError('The value "' + length + '" is invalid for option "size"')
-  }
-  // Return an augmented `Uint8Array` instance
-  var buf = new Uint8Array(length)
-  buf.__proto__ = Buffer.prototype
-  return buf
-}
+function CorkedRequest(state) {
+  var _this = this;
 
-/**
- * The Buffer constructor returns instances of `Uint8Array` that have their
- * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
- * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
- * and the `Uint8Array` methods. Square bracket notation works as expected -- it
- * returns a single octet.
- *
- * The `Uint8Array` prototype remains unmodified.
- */
+  this.next = null;
+  this.entry = null;
 
-function Buffer (arg, encodingOrOffset, length) {
-  // Common case.
-  if (typeof arg === 'number') {
-    if (typeof encodingOrOffset === 'string') {
-      throw new TypeError(
-        'The "string" argument must be of type string. Received type number'
-      )
-    }
-    return allocUnsafe(arg)
-  }
-  return from(arg, encodingOrOffset, length)
+  this.finish = function () {
+    onCorkedFinish(_this, state);
+  };
 }
+/* </replacement> */
 
-// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
-if (typeof Symbol !== 'undefined' && Symbol.species != null &&
-    Buffer[Symbol.species] === Buffer) {
-  Object.defineProperty(Buffer, Symbol.species, {
-    value: null,
-    configurable: true,
-    enumerable: false,
-    writable: false
-  })
-}
+/*<replacement>*/
 
-Buffer.poolSize = 8192 // not used by this implementation
 
-function from (value, encodingOrOffset, length) {
-  if (typeof value === 'string') {
-    return fromString(value, encodingOrOffset)
-  }
+var Duplex;
+/*</replacement>*/
 
-  if (ArrayBuffer.isView(value)) {
-    return fromArrayLike(value)
-  }
+Writable.WritableState = WritableState;
+/*<replacement>*/
 
-  if (value == null) {
-    throw TypeError(
-      'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +
-      'or Array-like Object. Received type ' + (typeof value)
-    )
-  }
+var internalUtil = {
+  deprecate: require('util-deprecate')
+};
+/*</replacement>*/
 
-  if (isInstance(value, ArrayBuffer) ||
-      (value && isInstance(value.buffer, ArrayBuffer))) {
-    return fromArrayBuffer(value, encodingOrOffset, length)
-  }
+/*<replacement>*/
 
-  if (typeof value === 'number') {
-    throw new TypeError(
-      'The "value" argument must not be of type number. Received type number'
-    )
-  }
+var Stream = require('./internal/streams/stream');
+/*</replacement>*/
 
-  var valueOf = value.valueOf && value.valueOf()
-  if (valueOf != null && valueOf !== value) {
-    return Buffer.from(valueOf, encodingOrOffset, length)
-  }
 
-  var b = fromObject(value)
-  if (b) return b
+var Buffer = require('buffer').Buffer;
 
-  if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null &&
-      typeof value[Symbol.toPrimitive] === 'function') {
-    return Buffer.from(
-      value[Symbol.toPrimitive]('string'), encodingOrOffset, length
-    )
-  }
+var OurUint8Array = global.Uint8Array || function () {};
 
-  throw new TypeError(
-    'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +
-    'or Array-like Object. Received type ' + (typeof value)
-  )
+function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk);
 }
 
-/**
- * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
- * if value is a number.
- * Buffer.from(str[, encoding])
- * Buffer.from(array)
- * Buffer.from(buffer)
- * Buffer.from(arrayBuffer[, byteOffset[, length]])
- **/
-Buffer.from = function (value, encodingOrOffset, length) {
-  return from(value, encodingOrOffset, length)
+function _isUint8Array(obj) {
+  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
 }
 
-// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:
-// https://github.com/feross/buffer/pull/148
-Buffer.prototype.__proto__ = Uint8Array.prototype
-Buffer.__proto__ = Uint8Array
-
-function assertSize (size) {
-  if (typeof size !== 'number') {
-    throw new TypeError('"size" argument must be of type number')
-  } else if (size < 0) {
-    throw new RangeError('The value "' + size + '" is invalid for option "size"')
-  }
-}
+var destroyImpl = require('./internal/streams/destroy');
 
-function alloc (size, fill, encoding) {
-  assertSize(size)
-  if (size <= 0) {
-    return createBuffer(size)
-  }
-  if (fill !== undefined) {
-    // Only pay attention to encoding if it's a string. This
-    // prevents accidentally sending in a number that would
-    // be interpretted as a start offset.
-    return typeof encoding === 'string'
-      ? createBuffer(size).fill(fill, encoding)
-      : createBuffer(size).fill(fill)
-  }
-  return createBuffer(size)
-}
+var _require = require('./internal/streams/state'),
+    getHighWaterMark = _require.getHighWaterMark;
 
-/**
- * Creates a new filled Buffer instance.
- * alloc(size[, fill[, encoding]])
- **/
-Buffer.alloc = function (size, fill, encoding) {
-  return alloc(size, fill, encoding)
-}
+var _require$codes = require('../errors').codes,
+    ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE,
+    ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED,
+    ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK,
+    ERR_STREAM_CANNOT_PIPE = _require$codes.ERR_STREAM_CANNOT_PIPE,
+    ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED,
+    ERR_STREAM_NULL_VALUES = _require$codes.ERR_STREAM_NULL_VALUES,
+    ERR_STREAM_WRITE_AFTER_END = _require$codes.ERR_STREAM_WRITE_AFTER_END,
+    ERR_UNKNOWN_ENCODING = _require$codes.ERR_UNKNOWN_ENCODING;
 
-function allocUnsafe (size) {
-  assertSize(size)
-  return createBuffer(size < 0 ? 0 : checked(size) | 0)
-}
+var errorOrDestroy = destroyImpl.errorOrDestroy;
 
-/**
- * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
- * */
-Buffer.allocUnsafe = function (size) {
-  return allocUnsafe(size)
-}
-/**
- * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
- */
-Buffer.allocUnsafeSlow = function (size) {
-  return allocUnsafe(size)
-}
+require('inherits')(Writable, Stream);
 
-function fromString (string, encoding) {
-  if (typeof encoding !== 'string' || encoding === '') {
-    encoding = 'utf8'
-  }
+function nop() {}
 
-  if (!Buffer.isEncoding(encoding)) {
-    throw new TypeError('Unknown encoding: ' + encoding)
-  }
+function WritableState(options, stream, isDuplex) {
+  Duplex = Duplex || require('./_stream_duplex');
+  options = options || {}; // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream,
+  // e.g. options.readableObjectMode vs. options.writableObjectMode, etc.
 
-  var length = byteLength(string, encoding) | 0
-  var buf = createBuffer(length)
+  if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; // object stream flag to indicate whether or not this stream
+  // contains buffers or objects.
 
-  var actual = buf.write(string, encoding)
+  this.objectMode = !!options.objectMode;
+  if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; // the point at which write() starts returning false
+  // Note: 0 is a valid value, means that we always return false if
+  // the entire buffer is not flushed immediately on write()
 
-  if (actual !== length) {
-    // Writing a hex string, for example, that contains invalid characters will
-    // cause everything after the first invalid character to be ignored. (e.g.
-    // 'abxxcd' will be treated as 'ab')
-    buf = buf.slice(0, actual)
-  }
+  this.highWaterMark = getHighWaterMark(this, options, 'writableHighWaterMark', isDuplex); // if _final has been called
 
-  return buf
-}
+  this.finalCalled = false; // drain event flag.
 
-function fromArrayLike (array) {
-  var length = array.length < 0 ? 0 : checked(array.length) | 0
-  var buf = createBuffer(length)
-  for (var i = 0; i < length; i += 1) {
-    buf[i] = array[i] & 255
-  }
-  return buf
-}
+  this.needDrain = false; // at the start of calling end()
 
-function fromArrayBuffer (array, byteOffset, length) {
-  if (byteOffset < 0 || array.byteLength < byteOffset) {
-    throw new RangeError('"offset" is outside of buffer bounds')
-  }
+  this.ending = false; // when end() has been called, and returned
 
-  if (array.byteLength < byteOffset + (length || 0)) {
-    throw new RangeError('"length" is outside of buffer bounds')
-  }
+  this.ended = false; // when 'finish' is emitted
 
-  var buf
-  if (byteOffset === undefined && length === undefined) {
-    buf = new Uint8Array(array)
-  } else if (length === undefined) {
-    buf = new Uint8Array(array, byteOffset)
-  } else {
-    buf = new Uint8Array(array, byteOffset, length)
-  }
+  this.finished = false; // has it been destroyed
 
-  // Return an augmented `Uint8Array` instance
-  buf.__proto__ = Buffer.prototype
-  return buf
-}
+  this.destroyed = false; // should we decode strings into buffers before passing to _write?
+  // this is here so that some node-core streams can optimize string
+  // handling at a lower level.
 
-function fromObject (obj) {
-  if (Buffer.isBuffer(obj)) {
-    var len = checked(obj.length) | 0
-    var buf = createBuffer(len)
+  var noDecode = options.decodeStrings === false;
+  this.decodeStrings = !noDecode; // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
 
-    if (buf.length === 0) {
-      return buf
-    }
+  this.defaultEncoding = options.defaultEncoding || 'utf8'; // not an actual buffer we keep track of, but a measurement
+  // of how much we're waiting to get pushed to some underlying
+  // socket or file.
 
-    obj.copy(buf, 0, 0, len)
-    return buf
-  }
+  this.length = 0; // a flag to see when we're in the middle of a write.
 
-  if (obj.length !== undefined) {
-    if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {
-      return createBuffer(0)
-    }
-    return fromArrayLike(obj)
-  }
+  this.writing = false; // when true all writes will be buffered until .uncork() call
 
-  if (obj.type === 'Buffer' && Array.isArray(obj.data)) {
-    return fromArrayLike(obj.data)
-  }
-}
+  this.corked = 0; // a flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, because any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
 
-function checked (length) {
-  // Note: cannot use `length < K_MAX_LENGTH` here because that fails when
-  // length is NaN (which is otherwise coerced to zero.)
-  if (length >= K_MAX_LENGTH) {
-    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
-                         'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')
-  }
-  return length | 0
-}
+  this.sync = true; // a flag to know if we're processing previously buffered items, which
+  // may call the _write() callback in the same tick, so that we don't
+  // end up in an overlapped onwrite situation.
 
-function SlowBuffer (length) {
-  if (+length != length) { // eslint-disable-line eqeqeq
-    length = 0
-  }
-  return Buffer.alloc(+length)
-}
+  this.bufferProcessing = false; // the callback that's passed to _write(chunk,cb)
 
-Buffer.isBuffer = function isBuffer (b) {
-  return b != null && b._isBuffer === true &&
-    b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false
-}
+  this.onwrite = function (er) {
+    onwrite(stream, er);
+  }; // the callback that the user supplies to write(chunk,encoding,cb)
 
-Buffer.compare = function compare (a, b) {
-  if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength)
-  if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength)
-  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
-    throw new TypeError(
-      'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array'
-    )
-  }
 
-  if (a === b) return 0
+  this.writecb = null; // the amount that is being written when _write is called.
 
-  var x = a.length
-  var y = b.length
+  this.writelen = 0;
+  this.bufferedRequest = null;
+  this.lastBufferedRequest = null; // number of pending user-supplied write callbacks
+  // this must be 0 before 'finish' can be emitted
 
-  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
-    if (a[i] !== b[i]) {
-      x = a[i]
-      y = b[i]
-      break
-    }
-  }
+  this.pendingcb = 0; // emit prefinish if the only thing we're waiting for is _write cbs
+  // This is relevant for synchronous Transform streams
 
-  if (x < y) return -1
-  if (y < x) return 1
-  return 0
-}
+  this.prefinished = false; // True if the error was already emitted and should not be thrown again
 
-Buffer.isEncoding = function isEncoding (encoding) {
-  switch (String(encoding).toLowerCase()) {
-    case 'hex':
-    case 'utf8':
-    case 'utf-8':
-    case 'ascii':
-    case 'latin1':
-    case 'binary':
-    case 'base64':
-    case 'ucs2':
-    case 'ucs-2':
-    case 'utf16le':
-    case 'utf-16le':
-      return true
-    default:
-      return false
-  }
-}
+  this.errorEmitted = false; // Should close be emitted on destroy. Defaults to true.
 
-Buffer.concat = function concat (list, length) {
-  if (!Array.isArray(list)) {
-    throw new TypeError('"list" argument must be an Array of Buffers')
-  }
+  this.emitClose = options.emitClose !== false; // Should .destroy() be called after 'finish' (and potentially 'end')
 
-  if (list.length === 0) {
-    return Buffer.alloc(0)
-  }
+  this.autoDestroy = !!options.autoDestroy; // count buffered requests
 
-  var i
-  if (length === undefined) {
-    length = 0
-    for (i = 0; i < list.length; ++i) {
-      length += list[i].length
-    }
-  }
+  this.bufferedRequestCount = 0; // allocate the first CorkedRequest, there is always
+  // one allocated and free to use, and we maintain at most two
 
-  var buffer = Buffer.allocUnsafe(length)
-  var pos = 0
-  for (i = 0; i < list.length; ++i) {
-    var buf = list[i]
-    if (isInstance(buf, Uint8Array)) {
-      buf = Buffer.from(buf)
-    }
-    if (!Buffer.isBuffer(buf)) {
-      throw new TypeError('"list" argument must be an Array of Buffers')
-    }
-    buf.copy(buffer, pos)
-    pos += buf.length
-  }
-  return buffer
+  this.corkedRequestsFree = new CorkedRequest(this);
 }
 
-function byteLength (string, encoding) {
-  if (Buffer.isBuffer(string)) {
-    return string.length
-  }
-  if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) {
-    return string.byteLength
-  }
-  if (typeof string !== 'string') {
-    throw new TypeError(
-      'The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' +
-      'Received type ' + typeof string
-    )
+WritableState.prototype.getBuffer = function getBuffer() {
+  var current = this.bufferedRequest;
+  var out = [];
+
+  while (current) {
+    out.push(current);
+    current = current.next;
   }
 
-  var len = string.length
-  var mustMatch = (arguments.length > 2 && arguments[2] === true)
-  if (!mustMatch && len === 0) return 0
+  return out;
+};
 
-  // Use a for loop to avoid recursion
-  var loweredCase = false
-  for (;;) {
-    switch (encoding) {
-      case 'ascii':
-      case 'latin1':
-      case 'binary':
-        return len
-      case 'utf8':
-      case 'utf-8':
-        return utf8ToBytes(string).length
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return len * 2
-      case 'hex':
-        return len >>> 1
-      case 'base64':
-        return base64ToBytes(string).length
-      default:
-        if (loweredCase) {
-          return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8
-        }
-        encoding = ('' + encoding).toLowerCase()
-        loweredCase = true
-    }
-  }
-}
-Buffer.byteLength = byteLength
+(function () {
+  try {
+    Object.defineProperty(WritableState.prototype, 'buffer', {
+      get: internalUtil.deprecate(function writableStateBufferGetter() {
+        return this.getBuffer();
+      }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
+    });
+  } catch (_) {}
+})(); // Test _writableState for inheritance to account for Duplex streams,
+// whose prototype chain only points to Readable.
 
-function slowToString (encoding, start, end) {
-  var loweredCase = false
 
-  // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
-  // property of a typed array.
+var realHasInstance;
 
-  // This behaves neither like String nor Uint8Array in that we set start/end
-  // to their upper/lower bounds if the value passed is out of range.
-  // undefined is handled specially as per ECMA-262 6th Edition,
-  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
-  if (start === undefined || start < 0) {
-    start = 0
-  }
-  // Return early if start > this.length. Done here to prevent potential uint32
-  // coercion fail below.
-  if (start > this.length) {
-    return ''
-  }
+if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
+  realHasInstance = Function.prototype[Symbol.hasInstance];
+  Object.defineProperty(Writable, Symbol.hasInstance, {
+    value: function value(object) {
+      if (realHasInstance.call(this, object)) return true;
+      if (this !== Writable) return false;
+      return object && object._writableState instanceof WritableState;
+    }
+  });
+} else {
+  realHasInstance = function realHasInstance(object) {
+    return object instanceof this;
+  };
+}
 
-  if (end === undefined || end > this.length) {
-    end = this.length
-  }
+function Writable(options) {
+  Duplex = Duplex || require('./_stream_duplex'); // Writable ctor is applied to Duplexes, too.
+  // `realHasInstance` is necessary because using plain `instanceof`
+  // would return false, as no `_writableState` property is attached.
+  // Trying to use the custom `instanceof` for Writable here will also break the
+  // Node.js LazyTransform implementation, which has a non-trivial getter for
+  // `_writableState` that would lead to infinite recursion.
+  // Checking for a Stream.Duplex instance is faster here instead of inside
+  // the WritableState constructor, at least with V8 6.5
 
-  if (end <= 0) {
-    return ''
-  }
+  var isDuplex = this instanceof Duplex;
+  if (!isDuplex && !realHasInstance.call(Writable, this)) return new Writable(options);
+  this._writableState = new WritableState(options, this, isDuplex); // legacy.
 
-  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
-  end >>>= 0
-  start >>>= 0
+  this.writable = true;
 
-  if (end <= start) {
-    return ''
+  if (options) {
+    if (typeof options.write === 'function') this._write = options.write;
+    if (typeof options.writev === 'function') this._writev = options.writev;
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+    if (typeof options.final === 'function') this._final = options.final;
   }
 
-  if (!encoding) encoding = 'utf8'
+  Stream.call(this);
+} // Otherwise people can pipe Writable streams, which is just wrong.
 
-  while (true) {
-    switch (encoding) {
-      case 'hex':
-        return hexSlice(this, start, end)
 
-      case 'utf8':
-      case 'utf-8':
-        return utf8Slice(this, start, end)
+Writable.prototype.pipe = function () {
+  errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE());
+};
 
-      case 'ascii':
-        return asciiSlice(this, start, end)
+function writeAfterEnd(stream, cb) {
+  var er = new ERR_STREAM_WRITE_AFTER_END(); // TODO: defer error events consistently everywhere, not just the cb
 
-      case 'latin1':
-      case 'binary':
-        return latin1Slice(this, start, end)
+  errorOrDestroy(stream, er);
+  process.nextTick(cb, er);
+} // Checks that a user-supplied chunk is valid, especially for the particular
+// mode the stream is in. Currently this means that `null` is never accepted
+// and undefined/non-string values are only allowed in object mode.
 
-      case 'base64':
-        return base64Slice(this, start, end)
 
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return utf16leSlice(this, start, end)
+function validChunk(stream, state, chunk, cb) {
+  var er;
 
-      default:
-        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
-        encoding = (encoding + '').toLowerCase()
-        loweredCase = true
-    }
+  if (chunk === null) {
+    er = new ERR_STREAM_NULL_VALUES();
+  } else if (typeof chunk !== 'string' && !state.objectMode) {
+    er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer'], chunk);
   }
-}
 
-// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)
-// to detect a Buffer instance. It's not possible to use `instanceof Buffer`
-// reliably in a browserify context because there could be multiple different
-// copies of the 'buffer' package in use. This method works even for Buffer
-// instances that were created from another copy of the `buffer` package.
-// See: https://github.com/feross/buffer/issues/154
-Buffer.prototype._isBuffer = true
+  if (er) {
+    errorOrDestroy(stream, er);
+    process.nextTick(cb, er);
+    return false;
+  }
 
-function swap (b, n, m) {
-  var i = b[n]
-  b[n] = b[m]
-  b[m] = i
+  return true;
 }
 
-Buffer.prototype.swap16 = function swap16 () {
-  var len = this.length
-  if (len % 2 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 16-bits')
-  }
-  for (var i = 0; i < len; i += 2) {
-    swap(this, i, i + 1)
-  }
-  return this
-}
+Writable.prototype.write = function (chunk, encoding, cb) {
+  var state = this._writableState;
+  var ret = false;
 
-Buffer.prototype.swap32 = function swap32 () {
-  var len = this.length
-  if (len % 4 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 32-bits')
-  }
-  for (var i = 0; i < len; i += 4) {
-    swap(this, i, i + 3)
-    swap(this, i + 1, i + 2)
+  var isBuf = !state.objectMode && _isUint8Array(chunk);
+
+  if (isBuf && !Buffer.isBuffer(chunk)) {
+    chunk = _uint8ArrayToBuffer(chunk);
   }
-  return this
-}
 
-Buffer.prototype.swap64 = function swap64 () {
-  var len = this.length
-  if (len % 8 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 64-bits')
+  if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
   }
-  for (var i = 0; i < len; i += 8) {
-    swap(this, i, i + 7)
-    swap(this, i + 1, i + 6)
-    swap(this, i + 2, i + 5)
-    swap(this, i + 3, i + 4)
+
+  if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;
+  if (typeof cb !== 'function') cb = nop;
+  if (state.ending) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {
+    state.pendingcb++;
+    ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
   }
-  return this
-}
+  return ret;
+};
 
-Buffer.prototype.toString = function toString () {
-  var length = this.length
-  if (length === 0) return ''
-  if (arguments.length === 0) return utf8Slice(this, 0, length)
-  return slowToString.apply(this, arguments)
-}
+Writable.prototype.cork = function () {
+  this._writableState.corked++;
+};
 
-Buffer.prototype.toLocaleString = Buffer.prototype.toString
+Writable.prototype.uncork = function () {
+  var state = this._writableState;
 
-Buffer.prototype.equals = function equals (b) {
-  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
-  if (this === b) return true
-  return Buffer.compare(this, b) === 0
-}
+  if (state.corked) {
+    state.corked--;
+    if (!state.writing && !state.corked && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
+  }
+};
 
-Buffer.prototype.inspect = function inspect () {
-  var str = ''
-  var max = exports.INSPECT_MAX_BYTES
-  str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim()
-  if (this.length > max) str += ' ... '
-  return '<Buffer ' + str + '>'
-}
+Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
+  // node::ParseEncoding() requires lower case.
+  if (typeof encoding === 'string') encoding = encoding.toLowerCase();
+  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new ERR_UNKNOWN_ENCODING(encoding);
+  this._writableState.defaultEncoding = encoding;
+  return this;
+};
 
-Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {
-  if (isInstance(target, Uint8Array)) {
-    target = Buffer.from(target, target.offset, target.byteLength)
-  }
-  if (!Buffer.isBuffer(target)) {
-    throw new TypeError(
-      'The "target" argument must be one of type Buffer or Uint8Array. ' +
-      'Received type ' + (typeof target)
-    )
+Object.defineProperty(Writable.prototype, 'writableBuffer', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._writableState && this._writableState.getBuffer();
   }
+});
 
-  if (start === undefined) {
-    start = 0
-  }
-  if (end === undefined) {
-    end = target ? target.length : 0
-  }
-  if (thisStart === undefined) {
-    thisStart = 0
-  }
-  if (thisEnd === undefined) {
-    thisEnd = this.length
+function decodeChunk(state, chunk, encoding) {
+  if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
+    chunk = Buffer.from(chunk, encoding);
   }
 
-  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
-    throw new RangeError('out of range index')
-  }
+  return chunk;
+}
 
-  if (thisStart >= thisEnd && start >= end) {
-    return 0
-  }
-  if (thisStart >= thisEnd) {
-    return -1
-  }
-  if (start >= end) {
-    return 1
+Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._writableState.highWaterMark;
   }
+}); // if we're already writing something, then just put this
+// in the queue, and wait our turn.  Otherwise, call _write
+// If we return false, then we need a drain event, so set that flag.
 
-  start >>>= 0
-  end >>>= 0
-  thisStart >>>= 0
-  thisEnd >>>= 0
+function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
+  if (!isBuf) {
+    var newChunk = decodeChunk(state, chunk, encoding);
 
-  if (this === target) return 0
+    if (chunk !== newChunk) {
+      isBuf = true;
+      encoding = 'buffer';
+      chunk = newChunk;
+    }
+  }
 
-  var x = thisEnd - thisStart
-  var y = end - start
-  var len = Math.min(x, y)
+  var len = state.objectMode ? 1 : chunk.length;
+  state.length += len;
+  var ret = state.length < state.highWaterMark; // we must ensure that previous needDrain will not be reset to false.
 
-  var thisCopy = this.slice(thisStart, thisEnd)
-  var targetCopy = target.slice(start, end)
+  if (!ret) state.needDrain = true;
 
-  for (var i = 0; i < len; ++i) {
-    if (thisCopy[i] !== targetCopy[i]) {
-      x = thisCopy[i]
-      y = targetCopy[i]
-      break
+  if (state.writing || state.corked) {
+    var last = state.lastBufferedRequest;
+    state.lastBufferedRequest = {
+      chunk: chunk,
+      encoding: encoding,
+      isBuf: isBuf,
+      callback: cb,
+      next: null
+    };
+
+    if (last) {
+      last.next = state.lastBufferedRequest;
+    } else {
+      state.bufferedRequest = state.lastBufferedRequest;
     }
+
+    state.bufferedRequestCount += 1;
+  } else {
+    doWrite(stream, state, false, len, chunk, encoding, cb);
   }
 
-  if (x < y) return -1
-  if (y < x) return 1
-  return 0
+  return ret;
 }
 
-// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
-// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
-//
-// Arguments:
-// - buffer - a Buffer to search
-// - val - a string, Buffer, or number
-// - byteOffset - an index into `buffer`; will be clamped to an int32
-// - encoding - an optional encoding, relevant is val is a string
-// - dir - true for indexOf, false for lastIndexOf
-function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {
-  // Empty buffer means no match
-  if (buffer.length === 0) return -1
+function doWrite(stream, state, writev, len, chunk, encoding, cb) {
+  state.writelen = len;
+  state.writecb = cb;
+  state.writing = true;
+  state.sync = true;
+  if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED('write'));else if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);
+  state.sync = false;
+}
 
-  // Normalize byteOffset
-  if (typeof byteOffset === 'string') {
-    encoding = byteOffset
-    byteOffset = 0
-  } else if (byteOffset > 0x7fffffff) {
-    byteOffset = 0x7fffffff
-  } else if (byteOffset < -0x80000000) {
-    byteOffset = -0x80000000
-  }
-  byteOffset = +byteOffset // Coerce to Number.
-  if (numberIsNaN(byteOffset)) {
-    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
-    byteOffset = dir ? 0 : (buffer.length - 1)
-  }
+function onwriteError(stream, state, sync, er, cb) {
+  --state.pendingcb;
 
-  // Normalize byteOffset: negative offsets start from the end of the buffer
-  if (byteOffset < 0) byteOffset = buffer.length + byteOffset
-  if (byteOffset >= buffer.length) {
-    if (dir) return -1
-    else byteOffset = buffer.length - 1
-  } else if (byteOffset < 0) {
-    if (dir) byteOffset = 0
-    else return -1
-  }
+  if (sync) {
+    // defer the callback if we are being called synchronously
+    // to avoid piling up things on the stack
+    process.nextTick(cb, er); // this can emit finish, and it will always happen
+    // after error
 
-  // Normalize val
-  if (typeof val === 'string') {
-    val = Buffer.from(val, encoding)
-  }
+    process.nextTick(finishMaybe, stream, state);
+    stream._writableState.errorEmitted = true;
+    errorOrDestroy(stream, er);
+  } else {
+    // the caller expect this to happen before if
+    // it is async
+    cb(er);
+    stream._writableState.errorEmitted = true;
+    errorOrDestroy(stream, er); // this can emit finish, but finish must
+    // always follow error
 
-  // Finally, search either indexOf (if dir is true) or lastIndexOf
-  if (Buffer.isBuffer(val)) {
-    // Special case: looking for empty string/buffer always fails
-    if (val.length === 0) {
-      return -1
-    }
-    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)
-  } else if (typeof val === 'number') {
-    val = val & 0xFF // Search for a byte value [0-255]
-    if (typeof Uint8Array.prototype.indexOf === 'function') {
-      if (dir) {
-        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)
-      } else {
-        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)
-      }
-    }
-    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)
+    finishMaybe(stream, state);
   }
+}
 
-  throw new TypeError('val must be string, number or Buffer')
+function onwriteStateUpdate(state) {
+  state.writing = false;
+  state.writecb = null;
+  state.length -= state.writelen;
+  state.writelen = 0;
 }
 
-function arrayIndexOf (arr, val, byteOffset, encoding, dir) {
-  var indexSize = 1
-  var arrLength = arr.length
-  var valLength = val.length
+function onwrite(stream, er) {
+  var state = stream._writableState;
+  var sync = state.sync;
+  var cb = state.writecb;
+  if (typeof cb !== 'function') throw new ERR_MULTIPLE_CALLBACK();
+  onwriteStateUpdate(state);
+  if (er) onwriteError(stream, state, sync, er, cb);else {
+    // Check if we're actually ready to finish, but don't emit yet
+    var finished = needFinish(state) || stream.destroyed;
 
-  if (encoding !== undefined) {
-    encoding = String(encoding).toLowerCase()
-    if (encoding === 'ucs2' || encoding === 'ucs-2' ||
-        encoding === 'utf16le' || encoding === 'utf-16le') {
-      if (arr.length < 2 || val.length < 2) {
-        return -1
-      }
-      indexSize = 2
-      arrLength /= 2
-      valLength /= 2
-      byteOffset /= 2
+    if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
+      clearBuffer(stream, state);
     }
-  }
 
-  function read (buf, i) {
-    if (indexSize === 1) {
-      return buf[i]
+    if (sync) {
+      process.nextTick(afterWrite, stream, state, finished, cb);
     } else {
-      return buf.readUInt16BE(i * indexSize)
+      afterWrite(stream, state, finished, cb);
     }
   }
+}
 
-  var i
-  if (dir) {
-    var foundIndex = -1
-    for (i = byteOffset; i < arrLength; i++) {
-      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {
-        if (foundIndex === -1) foundIndex = i
-        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize
-      } else {
-        if (foundIndex !== -1) i -= i - foundIndex
-        foundIndex = -1
-      }
-    }
-  } else {
-    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength
-    for (i = byteOffset; i >= 0; i--) {
-      var found = true
-      for (var j = 0; j < valLength; j++) {
-        if (read(arr, i + j) !== read(val, j)) {
-          found = false
-          break
-        }
-      }
-      if (found) return i
-    }
-  }
+function afterWrite(stream, state, finished, cb) {
+  if (!finished) onwriteDrain(stream, state);
+  state.pendingcb--;
+  cb();
+  finishMaybe(stream, state);
+} // Must force callback to be called on nextTick, so that we don't
+// emit 'drain' before the write() consumer gets the 'false' return
+// value, and has a chance to attach a 'drain' listener.
 
-  return -1
-}
 
-Buffer.prototype.includes = function includes (val, byteOffset, encoding) {
-  return this.indexOf(val, byteOffset, encoding) !== -1
-}
+function onwriteDrain(stream, state) {
+  if (state.length === 0 && state.needDrain) {
+    state.needDrain = false;
+    stream.emit('drain');
+  }
+} // if there's something in the buffer waiting, then process it
 
-Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {
-  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)
-}
 
-Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {
-  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)
-}
+function clearBuffer(stream, state) {
+  state.bufferProcessing = true;
+  var entry = state.bufferedRequest;
 
-function hexWrite (buf, string, offset, length) {
-  offset = Number(offset) || 0
-  var remaining = buf.length - offset
-  if (!length) {
-    length = remaining
-  } else {
-    length = Number(length)
-    if (length > remaining) {
-      length = remaining
+  if (stream._writev && entry && entry.next) {
+    // Fast case, write everything using _writev()
+    var l = state.bufferedRequestCount;
+    var buffer = new Array(l);
+    var holder = state.corkedRequestsFree;
+    holder.entry = entry;
+    var count = 0;
+    var allBuffers = true;
+
+    while (entry) {
+      buffer[count] = entry;
+      if (!entry.isBuf) allBuffers = false;
+      entry = entry.next;
+      count += 1;
     }
-  }
 
-  var strLen = string.length
+    buffer.allBuffers = allBuffers;
+    doWrite(stream, state, true, state.length, buffer, '', holder.finish); // doWrite is almost always async, defer these to save a bit of time
+    // as the hot path ends with doWrite
 
-  if (length > strLen / 2) {
-    length = strLen / 2
-  }
-  for (var i = 0; i < length; ++i) {
-    var parsed = parseInt(string.substr(i * 2, 2), 16)
-    if (numberIsNaN(parsed)) return i
-    buf[offset + i] = parsed
-  }
-  return i
-}
+    state.pendingcb++;
+    state.lastBufferedRequest = null;
 
-function utf8Write (buf, string, offset, length) {
-  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
-}
+    if (holder.next) {
+      state.corkedRequestsFree = holder.next;
+      holder.next = null;
+    } else {
+      state.corkedRequestsFree = new CorkedRequest(state);
+    }
+
+    state.bufferedRequestCount = 0;
+  } else {
+    // Slow case, write chunks one-by-one
+    while (entry) {
+      var chunk = entry.chunk;
+      var encoding = entry.encoding;
+      var cb = entry.callback;
+      var len = state.objectMode ? 1 : chunk.length;
+      doWrite(stream, state, false, len, chunk, encoding, cb);
+      entry = entry.next;
+      state.bufferedRequestCount--; // if we didn't call the onwrite immediately, then
+      // it means that we need to wait until it does.
+      // also, that means that the chunk and cb are currently
+      // being processed, so move the buffer counter past them.
 
-function asciiWrite (buf, string, offset, length) {
-  return blitBuffer(asciiToBytes(string), buf, offset, length)
-}
+      if (state.writing) {
+        break;
+      }
+    }
 
-function latin1Write (buf, string, offset, length) {
-  return asciiWrite(buf, string, offset, length)
-}
+    if (entry === null) state.lastBufferedRequest = null;
+  }
 
-function base64Write (buf, string, offset, length) {
-  return blitBuffer(base64ToBytes(string), buf, offset, length)
+  state.bufferedRequest = entry;
+  state.bufferProcessing = false;
 }
 
-function ucs2Write (buf, string, offset, length) {
-  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
-}
+Writable.prototype._write = function (chunk, encoding, cb) {
+  cb(new ERR_METHOD_NOT_IMPLEMENTED('_write()'));
+};
 
-Buffer.prototype.write = function write (string, offset, length, encoding) {
-  // Buffer#write(string)
-  if (offset === undefined) {
-    encoding = 'utf8'
-    length = this.length
-    offset = 0
-  // Buffer#write(string, encoding)
-  } else if (length === undefined && typeof offset === 'string') {
-    encoding = offset
-    length = this.length
-    offset = 0
-  // Buffer#write(string, offset[, length][, encoding])
-  } else if (isFinite(offset)) {
-    offset = offset >>> 0
-    if (isFinite(length)) {
-      length = length >>> 0
-      if (encoding === undefined) encoding = 'utf8'
-    } else {
-      encoding = length
-      length = undefined
-    }
-  } else {
-    throw new Error(
-      'Buffer.write(string, encoding, offset[, length]) is no longer supported'
-    )
-  }
+Writable.prototype._writev = null;
 
-  var remaining = this.length - offset
-  if (length === undefined || length > remaining) length = remaining
+Writable.prototype.end = function (chunk, encoding, cb) {
+  var state = this._writableState;
 
-  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
-    throw new RangeError('Attempt to write outside buffer bounds')
+  if (typeof chunk === 'function') {
+    cb = chunk;
+    chunk = null;
+    encoding = null;
+  } else if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
   }
 
-  if (!encoding) encoding = 'utf8'
+  if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); // .end() fully uncorks
 
-  var loweredCase = false
-  for (;;) {
-    switch (encoding) {
-      case 'hex':
-        return hexWrite(this, string, offset, length)
+  if (state.corked) {
+    state.corked = 1;
+    this.uncork();
+  } // ignore unnecessary end() calls.
 
-      case 'utf8':
-      case 'utf-8':
-        return utf8Write(this, string, offset, length)
 
-      case 'ascii':
-        return asciiWrite(this, string, offset, length)
+  if (!state.ending) endWritable(this, state, cb);
+  return this;
+};
 
-      case 'latin1':
-      case 'binary':
-        return latin1Write(this, string, offset, length)
+Object.defineProperty(Writable.prototype, 'writableLength', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    return this._writableState.length;
+  }
+});
 
-      case 'base64':
-        // Warning: maxLength not taken into account in base64Write
-        return base64Write(this, string, offset, length)
+function needFinish(state) {
+  return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
+}
 
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return ucs2Write(this, string, offset, length)
+function callFinal(stream, state) {
+  stream._final(function (err) {
+    state.pendingcb--;
 
-      default:
-        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
-        encoding = ('' + encoding).toLowerCase()
-        loweredCase = true
+    if (err) {
+      errorOrDestroy(stream, err);
     }
-  }
-}
 
-Buffer.prototype.toJSON = function toJSON () {
-  return {
-    type: 'Buffer',
-    data: Array.prototype.slice.call(this._arr || this, 0)
-  }
+    state.prefinished = true;
+    stream.emit('prefinish');
+    finishMaybe(stream, state);
+  });
 }
 
-function base64Slice (buf, start, end) {
-  if (start === 0 && end === buf.length) {
-    return base64.fromByteArray(buf)
-  } else {
-    return base64.fromByteArray(buf.slice(start, end))
+function prefinish(stream, state) {
+  if (!state.prefinished && !state.finalCalled) {
+    if (typeof stream._final === 'function' && !state.destroyed) {
+      state.pendingcb++;
+      state.finalCalled = true;
+      process.nextTick(callFinal, stream, state);
+    } else {
+      state.prefinished = true;
+      stream.emit('prefinish');
+    }
   }
 }
 
-function utf8Slice (buf, start, end) {
-  end = Math.min(buf.length, end)
-  var res = []
+function finishMaybe(stream, state) {
+  var need = needFinish(state);
 
-  var i = start
-  while (i < end) {
-    var firstByte = buf[i]
-    var codePoint = null
-    var bytesPerSequence = (firstByte > 0xEF) ? 4
-      : (firstByte > 0xDF) ? 3
-        : (firstByte > 0xBF) ? 2
-          : 1
+  if (need) {
+    prefinish(stream, state);
 
-    if (i + bytesPerSequence <= end) {
-      var secondByte, thirdByte, fourthByte, tempCodePoint
+    if (state.pendingcb === 0) {
+      state.finished = true;
+      stream.emit('finish');
 
-      switch (bytesPerSequence) {
-        case 1:
-          if (firstByte < 0x80) {
-            codePoint = firstByte
-          }
-          break
-        case 2:
-          secondByte = buf[i + 1]
-          if ((secondByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
-            if (tempCodePoint > 0x7F) {
-              codePoint = tempCodePoint
-            }
-          }
-          break
-        case 3:
-          secondByte = buf[i + 1]
-          thirdByte = buf[i + 2]
-          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
-            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
-              codePoint = tempCodePoint
-            }
-          }
-          break
-        case 4:
-          secondByte = buf[i + 1]
-          thirdByte = buf[i + 2]
-          fourthByte = buf[i + 3]
-          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
-            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
-              codePoint = tempCodePoint
-            }
-          }
-      }
-    }
+      if (state.autoDestroy) {
+        // In case of duplex streams we need a way to detect
+        // if the readable side is ready for autoDestroy as well
+        var rState = stream._readableState;
 
-    if (codePoint === null) {
-      // we did not generate a valid codePoint so insert a
-      // replacement char (U+FFFD) and advance only 1 byte
-      codePoint = 0xFFFD
-      bytesPerSequence = 1
-    } else if (codePoint > 0xFFFF) {
-      // encode to utf16 (surrogate pair dance)
-      codePoint -= 0x10000
-      res.push(codePoint >>> 10 & 0x3FF | 0xD800)
-      codePoint = 0xDC00 | codePoint & 0x3FF
+        if (!rState || rState.autoDestroy && rState.endEmitted) {
+          stream.destroy();
+        }
+      }
     }
-
-    res.push(codePoint)
-    i += bytesPerSequence
   }
 
-  return decodeCodePointsArray(res)
+  return need;
 }
 
-// Based on http://stackoverflow.com/a/22747272/680742, the browser with
-// the lowest limit is Chrome, with 0x10000 args.
-// We go 1 magnitude less, for safety
-var MAX_ARGUMENTS_LENGTH = 0x1000
+function endWritable(stream, state, cb) {
+  state.ending = true;
+  finishMaybe(stream, state);
 
-function decodeCodePointsArray (codePoints) {
-  var len = codePoints.length
-  if (len <= MAX_ARGUMENTS_LENGTH) {
-    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
+  if (cb) {
+    if (state.finished) process.nextTick(cb);else stream.once('finish', cb);
   }
 
-  // Decode in chunks to avoid "call stack size exceeded".
-  var res = ''
-  var i = 0
-  while (i < len) {
-    res += String.fromCharCode.apply(
-      String,
-      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
-    )
-  }
-  return res
+  state.ended = true;
+  stream.writable = false;
 }
 
-function asciiSlice (buf, start, end) {
-  var ret = ''
-  end = Math.min(buf.length, end)
+function onCorkedFinish(corkReq, state, err) {
+  var entry = corkReq.entry;
+  corkReq.entry = null;
 
-  for (var i = start; i < end; ++i) {
-    ret += String.fromCharCode(buf[i] & 0x7F)
-  }
-  return ret
+  while (entry) {
+    var cb = entry.callback;
+    state.pendingcb--;
+    cb(err);
+    entry = entry.next;
+  } // reuse the free corkReq.
+
+
+  state.corkedRequestsFree.next = corkReq;
 }
 
-function latin1Slice (buf, start, end) {
-  var ret = ''
-  end = Math.min(buf.length, end)
+Object.defineProperty(Writable.prototype, 'destroyed', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function get() {
+    if (this._writableState === undefined) {
+      return false;
+    }
 
-  for (var i = start; i < end; ++i) {
-    ret += String.fromCharCode(buf[i])
+    return this._writableState.destroyed;
+  },
+  set: function set(value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._writableState) {
+      return;
+    } // backward compatibility, the user is explicitly
+    // managing destroyed
+
+
+    this._writableState.destroyed = value;
   }
-  return ret
+});
+Writable.prototype.destroy = destroyImpl.destroy;
+Writable.prototype._undestroy = destroyImpl.undestroy;
+
+Writable.prototype._destroy = function (err, cb) {
+  cb(err);
+};
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"../errors":86,"./_stream_duplex":87,"./internal/streams/destroy":94,"./internal/streams/state":98,"./internal/streams/stream":99,"_process":393,"buffer":79,"inherits":309,"util-deprecate":343}],92:[function(require,module,exports){
+(function (process){
+'use strict';
+
+var _Object$setPrototypeO;
+
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+
+var finished = require('./end-of-stream');
+
+var kLastResolve = Symbol('lastResolve');
+var kLastReject = Symbol('lastReject');
+var kError = Symbol('error');
+var kEnded = Symbol('ended');
+var kLastPromise = Symbol('lastPromise');
+var kHandlePromise = Symbol('handlePromise');
+var kStream = Symbol('stream');
+
+function createIterResult(value, done) {
+  return {
+    value: value,
+    done: done
+  };
 }
 
-function hexSlice (buf, start, end) {
-  var len = buf.length
+function readAndResolve(iter) {
+  var resolve = iter[kLastResolve];
 
-  if (!start || start < 0) start = 0
-  if (!end || end < 0 || end > len) end = len
+  if (resolve !== null) {
+    var data = iter[kStream].read(); // we defer if data is null
+    // we can be expecting either 'end' or
+    // 'error'
 
-  var out = ''
-  for (var i = start; i < end; ++i) {
-    out += toHex(buf[i])
+    if (data !== null) {
+      iter[kLastPromise] = null;
+      iter[kLastResolve] = null;
+      iter[kLastReject] = null;
+      resolve(createIterResult(data, false));
+    }
   }
-  return out
 }
 
-function utf16leSlice (buf, start, end) {
-  var bytes = buf.slice(start, end)
-  var res = ''
-  for (var i = 0; i < bytes.length; i += 2) {
-    res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))
-  }
-  return res
+function onReadable(iter) {
+  // we wait for the next tick, because it might
+  // emit an error with process.nextTick
+  process.nextTick(readAndResolve, iter);
 }
 
-Buffer.prototype.slice = function slice (start, end) {
-  var len = this.length
-  start = ~~start
-  end = end === undefined ? len : ~~end
+function wrapForNext(lastPromise, iter) {
+  return function (resolve, reject) {
+    lastPromise.then(function () {
+      if (iter[kEnded]) {
+        resolve(createIterResult(undefined, true));
+        return;
+      }
 
-  if (start < 0) {
-    start += len
-    if (start < 0) start = 0
-  } else if (start > len) {
-    start = len
-  }
+      iter[kHandlePromise](resolve, reject);
+    }, reject);
+  };
+}
 
-  if (end < 0) {
-    end += len
-    if (end < 0) end = 0
-  } else if (end > len) {
-    end = len
-  }
+var AsyncIteratorPrototype = Object.getPrototypeOf(function () {});
+var ReadableStreamAsyncIteratorPrototype = Object.setPrototypeOf((_Object$setPrototypeO = {
+  get stream() {
+    return this[kStream];
+  },
 
-  if (end < start) end = start
+  next: function next() {
+    var _this = this;
 
-  var newBuf = this.subarray(start, end)
-  // Return an augmented `Uint8Array` instance
-  newBuf.__proto__ = Buffer.prototype
-  return newBuf
-}
+    // if we have detected an error in the meanwhile
+    // reject straight away
+    var error = this[kError];
 
-/*
- * Need to make sure that buffer isn't trying to write out of bounds.
- */
-function checkOffset (offset, ext, length) {
-  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
-  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
-}
+    if (error !== null) {
+      return Promise.reject(error);
+    }
 
-Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
-  offset = offset >>> 0
-  byteLength = byteLength >>> 0
-  if (!noAssert) checkOffset(offset, byteLength, this.length)
+    if (this[kEnded]) {
+      return Promise.resolve(createIterResult(undefined, true));
+    }
 
-  var val = this[offset]
-  var mul = 1
-  var i = 0
-  while (++i < byteLength && (mul *= 0x100)) {
-    val += this[offset + i] * mul
-  }
+    if (this[kStream].destroyed) {
+      // We need to defer via nextTick because if .destroy(err) is
+      // called, the error will be emitted via nextTick, and
+      // we cannot guarantee that there is no error lingering around
+      // waiting to be emitted.
+      return new Promise(function (resolve, reject) {
+        process.nextTick(function () {
+          if (_this[kError]) {
+            reject(_this[kError]);
+          } else {
+            resolve(createIterResult(undefined, true));
+          }
+        });
+      });
+    } // if we have multiple next() calls
+    // we will wait for the previous Promise to finish
+    // this logic is optimized to support for await loops,
+    // where next() is only called once at a time
 
-  return val
-}
 
-Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
-  offset = offset >>> 0
-  byteLength = byteLength >>> 0
-  if (!noAssert) {
-    checkOffset(offset, byteLength, this.length)
-  }
+    var lastPromise = this[kLastPromise];
+    var promise;
 
-  var val = this[offset + --byteLength]
-  var mul = 1
-  while (byteLength > 0 && (mul *= 0x100)) {
-    val += this[offset + --byteLength] * mul
+    if (lastPromise) {
+      promise = new Promise(wrapForNext(lastPromise, this));
+    } else {
+      // fast path needed to support multiple this.push()
+      // without triggering the next() queue
+      var data = this[kStream].read();
+
+      if (data !== null) {
+        return Promise.resolve(createIterResult(data, false));
+      }
+
+      promise = new Promise(this[kHandlePromise]);
+    }
+
+    this[kLastPromise] = promise;
+    return promise;
   }
+}, _defineProperty(_Object$setPrototypeO, Symbol.asyncIterator, function () {
+  return this;
+}), _defineProperty(_Object$setPrototypeO, "return", function _return() {
+  var _this2 = this;
 
-  return val
-}
+  // destroy(err, cb) is a private API
+  // we can guarantee we have that here, because we control the
+  // Readable class this is attached to
+  return new Promise(function (resolve, reject) {
+    _this2[kStream].destroy(null, function (err) {
+      if (err) {
+        reject(err);
+        return;
+      }
 
-Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 1, this.length)
-  return this[offset]
-}
+      resolve(createIterResult(undefined, true));
+    });
+  });
+}), _Object$setPrototypeO), AsyncIteratorPrototype);
 
-Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 2, this.length)
-  return this[offset] | (this[offset + 1] << 8)
-}
+var createReadableStreamAsyncIterator = function createReadableStreamAsyncIterator(stream) {
+  var _Object$create;
+
+  var iterator = Object.create(ReadableStreamAsyncIteratorPrototype, (_Object$create = {}, _defineProperty(_Object$create, kStream, {
+    value: stream,
+    writable: true
+  }), _defineProperty(_Object$create, kLastResolve, {
+    value: null,
+    writable: true
+  }), _defineProperty(_Object$create, kLastReject, {
+    value: null,
+    writable: true
+  }), _defineProperty(_Object$create, kError, {
+    value: null,
+    writable: true
+  }), _defineProperty(_Object$create, kEnded, {
+    value: stream._readableState.endEmitted,
+    writable: true
+  }), _defineProperty(_Object$create, kHandlePromise, {
+    value: function value(resolve, reject) {
+      var data = iterator[kStream].read();
 
-Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 2, this.length)
-  return (this[offset] << 8) | this[offset + 1]
-}
+      if (data) {
+        iterator[kLastPromise] = null;
+        iterator[kLastResolve] = null;
+        iterator[kLastReject] = null;
+        resolve(createIterResult(data, false));
+      } else {
+        iterator[kLastResolve] = resolve;
+        iterator[kLastReject] = reject;
+      }
+    },
+    writable: true
+  }), _Object$create));
+  iterator[kLastPromise] = null;
+  finished(stream, function (err) {
+    if (err && err.code !== 'ERR_STREAM_PREMATURE_CLOSE') {
+      var reject = iterator[kLastReject]; // reject if we are waiting for data in the Promise
+      // returned by next() and store the error
 
-Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 4, this.length)
+      if (reject !== null) {
+        iterator[kLastPromise] = null;
+        iterator[kLastResolve] = null;
+        iterator[kLastReject] = null;
+        reject(err);
+      }
 
-  return ((this[offset]) |
-      (this[offset + 1] << 8) |
-      (this[offset + 2] << 16)) +
-      (this[offset + 3] * 0x1000000)
-}
+      iterator[kError] = err;
+      return;
+    }
 
-Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 4, this.length)
+    var resolve = iterator[kLastResolve];
 
-  return (this[offset] * 0x1000000) +
-    ((this[offset + 1] << 16) |
-    (this[offset + 2] << 8) |
-    this[offset + 3])
-}
+    if (resolve !== null) {
+      iterator[kLastPromise] = null;
+      iterator[kLastResolve] = null;
+      iterator[kLastReject] = null;
+      resolve(createIterResult(undefined, true));
+    }
 
-Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
-  offset = offset >>> 0
-  byteLength = byteLength >>> 0
-  if (!noAssert) checkOffset(offset, byteLength, this.length)
+    iterator[kEnded] = true;
+  });
+  stream.on('readable', onReadable.bind(null, iterator));
+  return iterator;
+};
 
-  var val = this[offset]
-  var mul = 1
-  var i = 0
-  while (++i < byteLength && (mul *= 0x100)) {
-    val += this[offset + i] * mul
-  }
-  mul *= 0x80
+module.exports = createReadableStreamAsyncIterator;
+}).call(this,require('_process'))
+},{"./end-of-stream":95,"_process":393}],93:[function(require,module,exports){
+'use strict';
 
-  if (val >= mul) val -= Math.pow(2, 8 * byteLength)
+function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
 
-  return val
-}
+function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
 
-Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
-  offset = offset >>> 0
-  byteLength = byteLength >>> 0
-  if (!noAssert) checkOffset(offset, byteLength, this.length)
+function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
 
-  var i = byteLength
-  var mul = 1
-  var val = this[offset + --i]
-  while (i > 0 && (mul *= 0x100)) {
-    val += this[offset + --i] * mul
-  }
-  mul *= 0x80
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
-  if (val >= mul) val -= Math.pow(2, 8 * byteLength)
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
 
-  return val
-}
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
 
-Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 1, this.length)
-  if (!(this[offset] & 0x80)) return (this[offset])
-  return ((0xff - this[offset] + 1) * -1)
-}
+var _require = require('buffer'),
+    Buffer = _require.Buffer;
 
-Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 2, this.length)
-  var val = this[offset] | (this[offset + 1] << 8)
-  return (val & 0x8000) ? val | 0xFFFF0000 : val
-}
+var _require2 = require('util'),
+    inspect = _require2.inspect;
 
-Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 2, this.length)
-  var val = this[offset + 1] | (this[offset] << 8)
-  return (val & 0x8000) ? val | 0xFFFF0000 : val
+var custom = inspect && inspect.custom || 'inspect';
+
+function copyBuffer(src, target, offset) {
+  Buffer.prototype.copy.call(src, target, offset);
 }
 
-Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 4, this.length)
+module.exports =
+/*#__PURE__*/
+function () {
+  function BufferList() {
+    _classCallCheck(this, BufferList);
 
-  return (this[offset]) |
-    (this[offset + 1] << 8) |
-    (this[offset + 2] << 16) |
-    (this[offset + 3] << 24)
-}
+    this.head = null;
+    this.tail = null;
+    this.length = 0;
+  }
 
-Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 4, this.length)
+  _createClass(BufferList, [{
+    key: "push",
+    value: function push(v) {
+      var entry = {
+        data: v,
+        next: null
+      };
+      if (this.length > 0) this.tail.next = entry;else this.head = entry;
+      this.tail = entry;
+      ++this.length;
+    }
+  }, {
+    key: "unshift",
+    value: function unshift(v) {
+      var entry = {
+        data: v,
+        next: this.head
+      };
+      if (this.length === 0) this.tail = entry;
+      this.head = entry;
+      ++this.length;
+    }
+  }, {
+    key: "shift",
+    value: function shift() {
+      if (this.length === 0) return;
+      var ret = this.head.data;
+      if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next;
+      --this.length;
+      return ret;
+    }
+  }, {
+    key: "clear",
+    value: function clear() {
+      this.head = this.tail = null;
+      this.length = 0;
+    }
+  }, {
+    key: "join",
+    value: function join(s) {
+      if (this.length === 0) return '';
+      var p = this.head;
+      var ret = '' + p.data;
 
-  return (this[offset] << 24) |
-    (this[offset + 1] << 16) |
-    (this[offset + 2] << 8) |
-    (this[offset + 3])
-}
+      while (p = p.next) {
+        ret += s + p.data;
+      }
 
-Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 4, this.length)
-  return ieee754.read(this, offset, true, 23, 4)
-}
+      return ret;
+    }
+  }, {
+    key: "concat",
+    value: function concat(n) {
+      if (this.length === 0) return Buffer.alloc(0);
+      var ret = Buffer.allocUnsafe(n >>> 0);
+      var p = this.head;
+      var i = 0;
 
-Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 4, this.length)
-  return ieee754.read(this, offset, false, 23, 4)
-}
+      while (p) {
+        copyBuffer(p.data, ret, i);
+        i += p.data.length;
+        p = p.next;
+      }
 
-Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 8, this.length)
-  return ieee754.read(this, offset, true, 52, 8)
-}
+      return ret;
+    } // Consumes a specified amount of bytes or characters from the buffered data.
 
-Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
-  offset = offset >>> 0
-  if (!noAssert) checkOffset(offset, 8, this.length)
-  return ieee754.read(this, offset, false, 52, 8)
-}
+  }, {
+    key: "consume",
+    value: function consume(n, hasStrings) {
+      var ret;
 
-function checkInt (buf, value, offset, ext, max, min) {
-  if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance')
-  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds')
-  if (offset + ext > buf.length) throw new RangeError('Index out of range')
-}
+      if (n < this.head.data.length) {
+        // `slice` is the same for buffers and strings.
+        ret = this.head.data.slice(0, n);
+        this.head.data = this.head.data.slice(n);
+      } else if (n === this.head.data.length) {
+        // First chunk is a perfect match.
+        ret = this.shift();
+      } else {
+        // Result spans more than one buffer.
+        ret = hasStrings ? this._getString(n) : this._getBuffer(n);
+      }
 
-Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  byteLength = byteLength >>> 0
-  if (!noAssert) {
-    var maxBytes = Math.pow(2, 8 * byteLength) - 1
-    checkInt(this, value, offset, byteLength, maxBytes, 0)
-  }
+      return ret;
+    }
+  }, {
+    key: "first",
+    value: function first() {
+      return this.head.data;
+    } // Consumes a specified amount of characters from the buffered data.
 
-  var mul = 1
-  var i = 0
-  this[offset] = value & 0xFF
-  while (++i < byteLength && (mul *= 0x100)) {
-    this[offset + i] = (value / mul) & 0xFF
-  }
+  }, {
+    key: "_getString",
+    value: function _getString(n) {
+      var p = this.head;
+      var c = 1;
+      var ret = p.data;
+      n -= ret.length;
 
-  return offset + byteLength
-}
+      while (p = p.next) {
+        var str = p.data;
+        var nb = n > str.length ? str.length : n;
+        if (nb === str.length) ret += str;else ret += str.slice(0, n);
+        n -= nb;
 
-Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  byteLength = byteLength >>> 0
-  if (!noAssert) {
-    var maxBytes = Math.pow(2, 8 * byteLength) - 1
-    checkInt(this, value, offset, byteLength, maxBytes, 0)
-  }
+        if (n === 0) {
+          if (nb === str.length) {
+            ++c;
+            if (p.next) this.head = p.next;else this.head = this.tail = null;
+          } else {
+            this.head = p;
+            p.data = str.slice(nb);
+          }
 
-  var i = byteLength - 1
-  var mul = 1
-  this[offset + i] = value & 0xFF
-  while (--i >= 0 && (mul *= 0x100)) {
-    this[offset + i] = (value / mul) & 0xFF
-  }
+          break;
+        }
 
-  return offset + byteLength
-}
+        ++c;
+      }
 
-Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
-  this[offset] = (value & 0xff)
-  return offset + 1
-}
+      this.length -= c;
+      return ret;
+    } // Consumes a specified amount of bytes from the buffered data.
 
-Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
-  this[offset] = (value & 0xff)
-  this[offset + 1] = (value >>> 8)
-  return offset + 2
-}
+  }, {
+    key: "_getBuffer",
+    value: function _getBuffer(n) {
+      var ret = Buffer.allocUnsafe(n);
+      var p = this.head;
+      var c = 1;
+      p.data.copy(ret);
+      n -= p.data.length;
 
-Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
-  this[offset] = (value >>> 8)
-  this[offset + 1] = (value & 0xff)
-  return offset + 2
-}
+      while (p = p.next) {
+        var buf = p.data;
+        var nb = n > buf.length ? buf.length : n;
+        buf.copy(ret, ret.length - n, 0, nb);
+        n -= nb;
 
-Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
-  this[offset + 3] = (value >>> 24)
-  this[offset + 2] = (value >>> 16)
-  this[offset + 1] = (value >>> 8)
-  this[offset] = (value & 0xff)
-  return offset + 4
-}
+        if (n === 0) {
+          if (nb === buf.length) {
+            ++c;
+            if (p.next) this.head = p.next;else this.head = this.tail = null;
+          } else {
+            this.head = p;
+            p.data = buf.slice(nb);
+          }
 
-Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
-  this[offset] = (value >>> 24)
-  this[offset + 1] = (value >>> 16)
-  this[offset + 2] = (value >>> 8)
-  this[offset + 3] = (value & 0xff)
-  return offset + 4
-}
+          break;
+        }
 
-Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) {
-    var limit = Math.pow(2, (8 * byteLength) - 1)
+        ++c;
+      }
 
-    checkInt(this, value, offset, byteLength, limit - 1, -limit)
-  }
+      this.length -= c;
+      return ret;
+    } // Make sure the linked list only shows the minimal necessary information.
 
-  var i = 0
-  var mul = 1
-  var sub = 0
-  this[offset] = value & 0xFF
-  while (++i < byteLength && (mul *= 0x100)) {
-    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
-      sub = 1
+  }, {
+    key: custom,
+    value: function value(_, options) {
+      return inspect(this, _objectSpread({}, options, {
+        // Only inspect one level.
+        depth: 0,
+        // It should not recurse.
+        customInspect: false
+      }));
     }
-    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
-  }
+  }]);
 
-  return offset + byteLength
-}
+  return BufferList;
+}();
+},{"buffer":79,"util":78}],94:[function(require,module,exports){
+(function (process){
+'use strict'; // undocumented cb() API, needed for core, not for public API
 
-Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) {
-    var limit = Math.pow(2, (8 * byteLength) - 1)
+function destroy(err, cb) {
+  var _this = this;
 
-    checkInt(this, value, offset, byteLength, limit - 1, -limit)
-  }
+  var readableDestroyed = this._readableState && this._readableState.destroyed;
+  var writableDestroyed = this._writableState && this._writableState.destroyed;
 
-  var i = byteLength - 1
-  var mul = 1
-  var sub = 0
-  this[offset + i] = value & 0xFF
-  while (--i >= 0 && (mul *= 0x100)) {
-    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
-      sub = 1
+  if (readableDestroyed || writableDestroyed) {
+    if (cb) {
+      cb(err);
+    } else if (err) {
+      if (!this._writableState) {
+        process.nextTick(emitErrorNT, this, err);
+      } else if (!this._writableState.errorEmitted) {
+        this._writableState.errorEmitted = true;
+        process.nextTick(emitErrorNT, this, err);
+      }
     }
-    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
-  }
 
-  return offset + byteLength
-}
+    return this;
+  } // we set destroyed to true before firing error callbacks in order
+  // to make it re-entrance safe in case destroy() is called within callbacks
 
-Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
-  if (value < 0) value = 0xff + value + 1
-  this[offset] = (value & 0xff)
-  return offset + 1
-}
 
-Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
-  this[offset] = (value & 0xff)
-  this[offset + 1] = (value >>> 8)
-  return offset + 2
-}
+  if (this._readableState) {
+    this._readableState.destroyed = true;
+  } // if this is a duplex stream mark the writable part as destroyed as well
 
-Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
-  this[offset] = (value >>> 8)
-  this[offset + 1] = (value & 0xff)
-  return offset + 2
-}
 
-Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
-  this[offset] = (value & 0xff)
-  this[offset + 1] = (value >>> 8)
-  this[offset + 2] = (value >>> 16)
-  this[offset + 3] = (value >>> 24)
-  return offset + 4
-}
+  if (this._writableState) {
+    this._writableState.destroyed = true;
+  }
 
-Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
-  if (value < 0) value = 0xffffffff + value + 1
-  this[offset] = (value >>> 24)
-  this[offset + 1] = (value >>> 16)
-  this[offset + 2] = (value >>> 8)
-  this[offset + 3] = (value & 0xff)
-  return offset + 4
-}
+  this._destroy(err || null, function (err) {
+    if (!cb && err) {
+      if (!_this._writableState) {
+        process.nextTick(emitErrorAndCloseNT, _this, err);
+      } else if (!_this._writableState.errorEmitted) {
+        _this._writableState.errorEmitted = true;
+        process.nextTick(emitErrorAndCloseNT, _this, err);
+      } else {
+        process.nextTick(emitCloseNT, _this);
+      }
+    } else if (cb) {
+      process.nextTick(emitCloseNT, _this);
+      cb(err);
+    } else {
+      process.nextTick(emitCloseNT, _this);
+    }
+  });
 
-function checkIEEE754 (buf, value, offset, ext, max, min) {
-  if (offset + ext > buf.length) throw new RangeError('Index out of range')
-  if (offset < 0) throw new RangeError('Index out of range')
+  return this;
 }
 
-function writeFloat (buf, value, offset, littleEndian, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) {
-    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
-  }
-  ieee754.write(buf, value, offset, littleEndian, 23, 4)
-  return offset + 4
+function emitErrorAndCloseNT(self, err) {
+  emitErrorNT(self, err);
+  emitCloseNT(self);
 }
 
-Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
-  return writeFloat(this, value, offset, true, noAssert)
+function emitCloseNT(self) {
+  if (self._writableState && !self._writableState.emitClose) return;
+  if (self._readableState && !self._readableState.emitClose) return;
+  self.emit('close');
 }
 
-Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
-  return writeFloat(this, value, offset, false, noAssert)
-}
+function undestroy() {
+  if (this._readableState) {
+    this._readableState.destroyed = false;
+    this._readableState.reading = false;
+    this._readableState.ended = false;
+    this._readableState.endEmitted = false;
+  }
 
-function writeDouble (buf, value, offset, littleEndian, noAssert) {
-  value = +value
-  offset = offset >>> 0
-  if (!noAssert) {
-    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
+  if (this._writableState) {
+    this._writableState.destroyed = false;
+    this._writableState.ended = false;
+    this._writableState.ending = false;
+    this._writableState.finalCalled = false;
+    this._writableState.prefinished = false;
+    this._writableState.finished = false;
+    this._writableState.errorEmitted = false;
   }
-  ieee754.write(buf, value, offset, littleEndian, 52, 8)
-  return offset + 8
 }
 
-Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
-  return writeDouble(this, value, offset, true, noAssert)
+function emitErrorNT(self, err) {
+  self.emit('error', err);
 }
 
-Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
-  return writeDouble(this, value, offset, false, noAssert)
+function errorOrDestroy(stream, err) {
+  // We have tests that rely on errors being emitted
+  // in the same tick, so changing this is semver major.
+  // For now when you opt-in to autoDestroy we allow
+  // the error to be emitted nextTick. In a future
+  // semver major update we should change the default to this.
+  var rState = stream._readableState;
+  var wState = stream._writableState;
+  if (rState && rState.autoDestroy || wState && wState.autoDestroy) stream.destroy(err);else stream.emit('error', err);
 }
 
-// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
-Buffer.prototype.copy = function copy (target, targetStart, start, end) {
-  if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer')
-  if (!start) start = 0
-  if (!end && end !== 0) end = this.length
-  if (targetStart >= target.length) targetStart = target.length
-  if (!targetStart) targetStart = 0
-  if (end > 0 && end < start) end = start
+module.exports = {
+  destroy: destroy,
+  undestroy: undestroy,
+  errorOrDestroy: errorOrDestroy
+};
+}).call(this,require('_process'))
+},{"_process":393}],95:[function(require,module,exports){
+// Ported from https://github.com/mafintosh/end-of-stream with
+// permission from the author, Mathias Buus (@mafintosh).
+'use strict';
 
-  // Copy 0 bytes; we're done
-  if (end === start) return 0
-  if (target.length === 0 || this.length === 0) return 0
+var ERR_STREAM_PREMATURE_CLOSE = require('../../../errors').codes.ERR_STREAM_PREMATURE_CLOSE;
 
-  // Fatal error conditions
-  if (targetStart < 0) {
-    throw new RangeError('targetStart out of bounds')
-  }
-  if (start < 0 || start >= this.length) throw new RangeError('Index out of range')
-  if (end < 0) throw new RangeError('sourceEnd out of bounds')
+function once(callback) {
+  var called = false;
+  return function () {
+    if (called) return;
+    called = true;
 
-  // Are we oob?
-  if (end > this.length) end = this.length
-  if (target.length - targetStart < end - start) {
-    end = target.length - targetStart + start
-  }
+    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+      args[_key] = arguments[_key];
+    }
 
-  var len = end - start
+    callback.apply(this, args);
+  };
+}
 
-  if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') {
-    // Use built-in when available, missing from IE11
-    this.copyWithin(targetStart, start, end)
-  } else if (this === target && start < targetStart && targetStart < end) {
-    // descending copy from end
-    for (var i = len - 1; i >= 0; --i) {
-      target[i + targetStart] = this[i + start]
-    }
-  } else {
-    Uint8Array.prototype.set.call(
-      target,
-      this.subarray(start, end),
-      targetStart
-    )
-  }
+function noop() {}
 
-  return len
+function isRequest(stream) {
+  return stream.setHeader && typeof stream.abort === 'function';
 }
 
-// Usage:
-//    buffer.fill(number[, offset[, end]])
-//    buffer.fill(buffer[, offset[, end]])
-//    buffer.fill(string[, offset[, end]][, encoding])
-Buffer.prototype.fill = function fill (val, start, end, encoding) {
-  // Handle string cases:
-  if (typeof val === 'string') {
-    if (typeof start === 'string') {
-      encoding = start
-      start = 0
-      end = this.length
-    } else if (typeof end === 'string') {
-      encoding = end
-      end = this.length
-    }
-    if (encoding !== undefined && typeof encoding !== 'string') {
-      throw new TypeError('encoding must be a string')
-    }
-    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
-      throw new TypeError('Unknown encoding: ' + encoding)
-    }
-    if (val.length === 1) {
-      var code = val.charCodeAt(0)
-      if ((encoding === 'utf8' && code < 128) ||
-          encoding === 'latin1') {
-        // Fast path: If `val` fits into a single byte, use that numeric value.
-        val = code
-      }
-    }
-  } else if (typeof val === 'number') {
-    val = val & 255
-  }
+function eos(stream, opts, callback) {
+  if (typeof opts === 'function') return eos(stream, null, opts);
+  if (!opts) opts = {};
+  callback = once(callback || noop);
+  var readable = opts.readable || opts.readable !== false && stream.readable;
+  var writable = opts.writable || opts.writable !== false && stream.writable;
 
-  // Invalid ranges are not set to a default, so can range check early.
-  if (start < 0 || this.length < start || this.length < end) {
-    throw new RangeError('Out of range index')
-  }
+  var onlegacyfinish = function onlegacyfinish() {
+    if (!stream.writable) onfinish();
+  };
 
-  if (end <= start) {
-    return this
-  }
+  var writableEnded = stream._writableState && stream._writableState.finished;
 
-  start = start >>> 0
-  end = end === undefined ? this.length : end >>> 0
+  var onfinish = function onfinish() {
+    writable = false;
+    writableEnded = true;
+    if (!readable) callback.call(stream);
+  };
 
-  if (!val) val = 0
+  var readableEnded = stream._readableState && stream._readableState.endEmitted;
 
-  var i
-  if (typeof val === 'number') {
-    for (i = start; i < end; ++i) {
-      this[i] = val
-    }
-  } else {
-    var bytes = Buffer.isBuffer(val)
-      ? val
-      : Buffer.from(val, encoding)
-    var len = bytes.length
-    if (len === 0) {
-      throw new TypeError('The value "' + val +
-        '" is invalid for argument "value"')
+  var onend = function onend() {
+    readable = false;
+    readableEnded = true;
+    if (!writable) callback.call(stream);
+  };
+
+  var onerror = function onerror(err) {
+    callback.call(stream, err);
+  };
+
+  var onclose = function onclose() {
+    var err;
+
+    if (readable && !readableEnded) {
+      if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();
+      return callback.call(stream, err);
     }
-    for (i = 0; i < end - start; ++i) {
-      this[i + start] = bytes[i % len]
+
+    if (writable && !writableEnded) {
+      if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE();
+      return callback.call(stream, err);
     }
+  };
+
+  var onrequest = function onrequest() {
+    stream.req.on('finish', onfinish);
+  };
+
+  if (isRequest(stream)) {
+    stream.on('complete', onfinish);
+    stream.on('abort', onclose);
+    if (stream.req) onrequest();else stream.on('request', onrequest);
+  } else if (writable && !stream._writableState) {
+    // legacy streams
+    stream.on('end', onlegacyfinish);
+    stream.on('close', onlegacyfinish);
   }
 
-  return this
+  stream.on('end', onend);
+  stream.on('finish', onfinish);
+  if (opts.error !== false) stream.on('error', onerror);
+  stream.on('close', onclose);
+  return function () {
+    stream.removeListener('complete', onfinish);
+    stream.removeListener('abort', onclose);
+    stream.removeListener('request', onrequest);
+    if (stream.req) stream.req.removeListener('finish', onfinish);
+    stream.removeListener('end', onlegacyfinish);
+    stream.removeListener('close', onlegacyfinish);
+    stream.removeListener('finish', onfinish);
+    stream.removeListener('end', onend);
+    stream.removeListener('error', onerror);
+    stream.removeListener('close', onclose);
+  };
 }
 
-// HELPER FUNCTIONS
-// ================
+module.exports = eos;
+},{"../../../errors":86}],96:[function(require,module,exports){
+module.exports = function () {
+  throw new Error('Readable.from is not available in the browser')
+};
 
-var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g
+},{}],97:[function(require,module,exports){
+// Ported from https://github.com/mafintosh/pump with
+// permission from the author, Mathias Buus (@mafintosh).
+'use strict';
 
-function base64clean (str) {
-  // Node takes equal signs as end of the Base64 encoding
-  str = str.split('=')[0]
-  // Node strips out invalid characters like \n and \t from the string, base64-js does not
-  str = str.trim().replace(INVALID_BASE64_RE, '')
-  // Node converts strings with length < 2 to ''
-  if (str.length < 2) return ''
-  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
-  while (str.length % 4 !== 0) {
-    str = str + '='
-  }
-  return str
-}
+var eos;
 
-function toHex (n) {
-  if (n < 16) return '0' + n.toString(16)
-  return n.toString(16)
+function once(callback) {
+  var called = false;
+  return function () {
+    if (called) return;
+    called = true;
+    callback.apply(void 0, arguments);
+  };
 }
 
-function utf8ToBytes (string, units) {
-  units = units || Infinity
-  var codePoint
-  var length = string.length
-  var leadSurrogate = null
-  var bytes = []
+var _require$codes = require('../../../errors').codes,
+    ERR_MISSING_ARGS = _require$codes.ERR_MISSING_ARGS,
+    ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED;
 
-  for (var i = 0; i < length; ++i) {
-    codePoint = string.charCodeAt(i)
+function noop(err) {
+  // Rethrow the error if it exists to avoid swallowing it
+  if (err) throw err;
+}
 
-    // is surrogate component
-    if (codePoint > 0xD7FF && codePoint < 0xE000) {
-      // last char was a lead
-      if (!leadSurrogate) {
-        // no lead yet
-        if (codePoint > 0xDBFF) {
-          // unexpected trail
-          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
-          continue
-        } else if (i + 1 === length) {
-          // unpaired lead
-          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
-          continue
-        }
+function isRequest(stream) {
+  return stream.setHeader && typeof stream.abort === 'function';
+}
 
-        // valid lead
-        leadSurrogate = codePoint
+function destroyer(stream, reading, writing, callback) {
+  callback = once(callback);
+  var closed = false;
+  stream.on('close', function () {
+    closed = true;
+  });
+  if (eos === undefined) eos = require('./end-of-stream');
+  eos(stream, {
+    readable: reading,
+    writable: writing
+  }, function (err) {
+    if (err) return callback(err);
+    closed = true;
+    callback();
+  });
+  var destroyed = false;
+  return function (err) {
+    if (closed) return;
+    if (destroyed) return;
+    destroyed = true; // request.destroy just do .end - .abort is what we want
 
-        continue
-      }
+    if (isRequest(stream)) return stream.abort();
+    if (typeof stream.destroy === 'function') return stream.destroy();
+    callback(err || new ERR_STREAM_DESTROYED('pipe'));
+  };
+}
 
-      // 2 leads in a row
-      if (codePoint < 0xDC00) {
-        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
-        leadSurrogate = codePoint
-        continue
-      }
+function call(fn) {
+  fn();
+}
 
-      // valid surrogate pair
-      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
-    } else if (leadSurrogate) {
-      // valid bmp char, but last char was a lead
-      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
-    }
+function pipe(from, to) {
+  return from.pipe(to);
+}
 
-    leadSurrogate = null
+function popCallback(streams) {
+  if (!streams.length) return noop;
+  if (typeof streams[streams.length - 1] !== 'function') return noop;
+  return streams.pop();
+}
 
-    // encode utf8
-    if (codePoint < 0x80) {
-      if ((units -= 1) < 0) break
-      bytes.push(codePoint)
-    } else if (codePoint < 0x800) {
-      if ((units -= 2) < 0) break
-      bytes.push(
-        codePoint >> 0x6 | 0xC0,
-        codePoint & 0x3F | 0x80
-      )
-    } else if (codePoint < 0x10000) {
-      if ((units -= 3) < 0) break
-      bytes.push(
-        codePoint >> 0xC | 0xE0,
-        codePoint >> 0x6 & 0x3F | 0x80,
-        codePoint & 0x3F | 0x80
-      )
-    } else if (codePoint < 0x110000) {
-      if ((units -= 4) < 0) break
-      bytes.push(
-        codePoint >> 0x12 | 0xF0,
-        codePoint >> 0xC & 0x3F | 0x80,
-        codePoint >> 0x6 & 0x3F | 0x80,
-        codePoint & 0x3F | 0x80
-      )
-    } else {
-      throw new Error('Invalid code point')
-    }
+function pipeline() {
+  for (var _len = arguments.length, streams = new Array(_len), _key = 0; _key < _len; _key++) {
+    streams[_key] = arguments[_key];
   }
 
-  return bytes
-}
+  var callback = popCallback(streams);
+  if (Array.isArray(streams[0])) streams = streams[0];
 
-function asciiToBytes (str) {
-  var byteArray = []
-  for (var i = 0; i < str.length; ++i) {
-    // Node's code seems to be doing this and not & 0x7F..
-    byteArray.push(str.charCodeAt(i) & 0xFF)
+  if (streams.length < 2) {
+    throw new ERR_MISSING_ARGS('streams');
   }
-  return byteArray
+
+  var error;
+  var destroys = streams.map(function (stream, i) {
+    var reading = i < streams.length - 1;
+    var writing = i > 0;
+    return destroyer(stream, reading, writing, function (err) {
+      if (!error) error = err;
+      if (err) destroys.forEach(call);
+      if (reading) return;
+      destroys.forEach(call);
+      callback(error);
+    });
+  });
+  return streams.reduce(pipe);
 }
 
-function utf16leToBytes (str, units) {
-  var c, hi, lo
-  var byteArray = []
-  for (var i = 0; i < str.length; ++i) {
-    if ((units -= 2) < 0) break
+module.exports = pipeline;
+},{"../../../errors":86,"./end-of-stream":95}],98:[function(require,module,exports){
+'use strict';
 
-    c = str.charCodeAt(i)
-    hi = c >> 8
-    lo = c % 256
-    byteArray.push(lo)
-    byteArray.push(hi)
-  }
+var ERR_INVALID_OPT_VALUE = require('../../../errors').codes.ERR_INVALID_OPT_VALUE;
 
-  return byteArray
+function highWaterMarkFrom(options, isDuplex, duplexKey) {
+  return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null;
 }
 
-function base64ToBytes (str) {
-  return base64.toByteArray(base64clean(str))
-}
+function getHighWaterMark(state, options, duplexKey, isDuplex) {
+  var hwm = highWaterMarkFrom(options, isDuplex, duplexKey);
 
-function blitBuffer (src, dst, offset, length) {
-  for (var i = 0; i < length; ++i) {
-    if ((i + offset >= dst.length) || (i >= src.length)) break
-    dst[i + offset] = src[i]
-  }
-  return i
-}
+  if (hwm != null) {
+    if (!(isFinite(hwm) && Math.floor(hwm) === hwm) || hwm < 0) {
+      var name = isDuplex ? duplexKey : 'highWaterMark';
+      throw new ERR_INVALID_OPT_VALUE(name, hwm);
+    }
 
-// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass
-// the `instanceof` check but they should be treated as of that type.
-// See: https://github.com/feross/buffer/issues/166
-function isInstance (obj, type) {
-  return obj instanceof type ||
-    (obj != null && obj.constructor != null && obj.constructor.name != null &&
-      obj.constructor.name === type.name)
-}
-function numberIsNaN (obj) {
-  // For IE11 support
-  return obj !== obj // eslint-disable-line no-self-compare
+    return Math.floor(hwm);
+  } // Default value
+
+
+  return state.objectMode ? 16 : 16 * 1024;
 }
 
-}).call(this,require("buffer").Buffer)
-},{"base64-js":76,"buffer":98,"ieee754":300}],99:[function(require,module,exports){
+module.exports = {
+  getHighWaterMark: getHighWaterMark
+};
+},{"../../../errors":86}],99:[function(require,module,exports){
+module.exports = require('events').EventEmitter;
+
+},{"events":299}],100:[function(require,module,exports){
+exports = module.exports = require('./lib/_stream_readable.js');
+exports.Stream = exports;
+exports.Readable = exports;
+exports.Writable = require('./lib/_stream_writable.js');
+exports.Duplex = require('./lib/_stream_duplex.js');
+exports.Transform = require('./lib/_stream_transform.js');
+exports.PassThrough = require('./lib/_stream_passthrough.js');
+exports.finished = require('./lib/internal/streams/end-of-stream.js');
+exports.pipeline = require('./lib/internal/streams/pipeline.js');
+
+},{"./lib/_stream_duplex.js":87,"./lib/_stream_passthrough.js":88,"./lib/_stream_readable.js":89,"./lib/_stream_transform.js":90,"./lib/_stream_writable.js":91,"./lib/internal/streams/end-of-stream.js":95,"./lib/internal/streams/pipeline.js":97}],101:[function(require,module,exports){
 module.exports = {
   "100": "Continue",
   "101": "Switching Protocols",
@@ -14397,7 +14746,7 @@ module.exports = {
   "511": "Network Authentication Required"
 }
 
-},{}],100:[function(require,module,exports){
+},{}],102:[function(require,module,exports){
 module.exports={
   "O_RDONLY": 0,
   "O_WRONLY": 1,
@@ -14608,7 +14957,7 @@ module.exports={
   "UV_UDP_REUSEADDR": 4
 }
 
-},{}],101:[function(require,module,exports){
+},{}],103:[function(require,module,exports){
 /*!
  * copy-to - index.js
  * Copyright(c) 2014 dead_horse <dead_horse@qq.com>
@@ -14771,14 +15120,14 @@ function notDefined(obj, key) {
     && obj.__lookupSetter__(key) === undefined;
 }
 
-},{}],102:[function(require,module,exports){
+},{}],104:[function(require,module,exports){
 module.exports = function (it) {
   if (typeof it != 'function') {
     throw TypeError(String(it) + ' is not a function');
   } return it;
 };
 
-},{}],103:[function(require,module,exports){
+},{}],105:[function(require,module,exports){
 var isObject = require('../internals/is-object');
 
 module.exports = function (it) {
@@ -14787,7 +15136,7 @@ module.exports = function (it) {
   } return it;
 };
 
-},{"../internals/is-object":164}],104:[function(require,module,exports){
+},{"../internals/is-object":166}],106:[function(require,module,exports){
 var wellKnownSymbol = require('../internals/well-known-symbol');
 var create = require('../internals/object-create');
 var definePropertyModule = require('../internals/object-define-property');
@@ -14809,7 +15158,7 @@ module.exports = function (key) {
   ArrayPrototype[UNSCOPABLES][key] = true;
 };
 
-},{"../internals/object-create":178,"../internals/object-define-property":180,"../internals/well-known-symbol":231}],105:[function(require,module,exports){
+},{"../internals/object-create":180,"../internals/object-define-property":182,"../internals/well-known-symbol":233}],107:[function(require,module,exports){
 'use strict';
 var charAt = require('../internals/string-multibyte').charAt;
 
@@ -14819,14 +15168,14 @@ module.exports = function (S, index, unicode) {
   return index + (unicode ? charAt(S, index).length : 1);
 };
 
-},{"../internals/string-multibyte":211}],106:[function(require,module,exports){
+},{"../internals/string-multibyte":213}],108:[function(require,module,exports){
 module.exports = function (it, Constructor, name) {
   if (!(it instanceof Constructor)) {
     throw TypeError('Incorrect ' + (name ? name + ' ' : '') + 'invocation');
   } return it;
 };
 
-},{}],107:[function(require,module,exports){
+},{}],109:[function(require,module,exports){
 var isObject = require('../internals/is-object');
 
 module.exports = function (it) {
@@ -14835,10 +15184,10 @@ module.exports = function (it) {
   } return it;
 };
 
-},{"../internals/is-object":164}],108:[function(require,module,exports){
+},{"../internals/is-object":166}],110:[function(require,module,exports){
 module.exports = typeof ArrayBuffer !== 'undefined' && typeof DataView !== 'undefined';
 
-},{}],109:[function(require,module,exports){
+},{}],111:[function(require,module,exports){
 'use strict';
 var NATIVE_ARRAY_BUFFER = require('../internals/array-buffer-native');
 var DESCRIPTORS = require('../internals/descriptors');
@@ -14996,7 +15345,7 @@ module.exports = {
   TypedArrayPrototype: TypedArrayPrototype
 };
 
-},{"../internals/array-buffer-native":108,"../internals/classof":126,"../internals/create-non-enumerable-property":131,"../internals/descriptors":136,"../internals/global":150,"../internals/has":151,"../internals/is-object":164,"../internals/object-define-property":180,"../internals/object-get-prototype-of":185,"../internals/object-set-prototype-of":189,"../internals/redefine":197,"../internals/uid":228,"../internals/well-known-symbol":231}],110:[function(require,module,exports){
+},{"../internals/array-buffer-native":110,"../internals/classof":128,"../internals/create-non-enumerable-property":133,"../internals/descriptors":138,"../internals/global":152,"../internals/has":153,"../internals/is-object":166,"../internals/object-define-property":182,"../internals/object-get-prototype-of":187,"../internals/object-set-prototype-of":191,"../internals/redefine":199,"../internals/uid":230,"../internals/well-known-symbol":233}],112:[function(require,module,exports){
 'use strict';
 var global = require('../internals/global');
 var DESCRIPTORS = require('../internals/descriptors');
@@ -15224,7 +15573,7 @@ module.exports = {
   DataView: $DataView
 };
 
-},{"../internals/an-instance":106,"../internals/array-buffer-native":108,"../internals/array-fill":112,"../internals/create-non-enumerable-property":131,"../internals/descriptors":136,"../internals/fails":145,"../internals/global":150,"../internals/ieee754":156,"../internals/internal-state":160,"../internals/object-define-property":180,"../internals/object-get-own-property-names":183,"../internals/object-get-prototype-of":185,"../internals/object-set-prototype-of":189,"../internals/redefine-all":196,"../internals/set-to-string-tag":206,"../internals/to-index":216,"../internals/to-integer":218,"../internals/to-length":219}],111:[function(require,module,exports){
+},{"../internals/an-instance":108,"../internals/array-buffer-native":110,"../internals/array-fill":114,"../internals/create-non-enumerable-property":133,"../internals/descriptors":138,"../internals/fails":147,"../internals/global":152,"../internals/ieee754":158,"../internals/internal-state":162,"../internals/object-define-property":182,"../internals/object-get-own-property-names":185,"../internals/object-get-prototype-of":187,"../internals/object-set-prototype-of":191,"../internals/redefine-all":198,"../internals/set-to-string-tag":208,"../internals/to-index":218,"../internals/to-integer":220,"../internals/to-length":221}],113:[function(require,module,exports){
 'use strict';
 var toObject = require('../internals/to-object');
 var toAbsoluteIndex = require('../internals/to-absolute-index');
@@ -15255,7 +15604,7 @@ module.exports = [].copyWithin || function copyWithin(target /* = 0 */, start /*
   } return O;
 };
 
-},{"../internals/to-absolute-index":215,"../internals/to-length":219,"../internals/to-object":220}],112:[function(require,module,exports){
+},{"../internals/to-absolute-index":217,"../internals/to-length":221,"../internals/to-object":222}],114:[function(require,module,exports){
 'use strict';
 var toObject = require('../internals/to-object');
 var toAbsoluteIndex = require('../internals/to-absolute-index');
@@ -15274,7 +15623,7 @@ module.exports = function fill(value /* , start = 0, end = @length */) {
   return O;
 };
 
-},{"../internals/to-absolute-index":215,"../internals/to-length":219,"../internals/to-object":220}],113:[function(require,module,exports){
+},{"../internals/to-absolute-index":217,"../internals/to-length":221,"../internals/to-object":222}],115:[function(require,module,exports){
 'use strict';
 var $forEach = require('../internals/array-iteration').forEach;
 var arrayMethodIsStrict = require('../internals/array-method-is-strict');
@@ -15289,7 +15638,7 @@ module.exports = (!STRICT_METHOD || !USES_TO_LENGTH) ? function forEach(callback
   return $forEach(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 } : [].forEach;
 
-},{"../internals/array-iteration":116,"../internals/array-method-is-strict":119,"../internals/array-method-uses-to-length":120}],114:[function(require,module,exports){
+},{"../internals/array-iteration":118,"../internals/array-method-is-strict":121,"../internals/array-method-uses-to-length":122}],116:[function(require,module,exports){
 'use strict';
 var bind = require('../internals/function-bind-context');
 var toObject = require('../internals/to-object');
@@ -15332,7 +15681,7 @@ module.exports = function from(arrayLike /* , mapfn = undefined, thisArg = undef
   return result;
 };
 
-},{"../internals/call-with-safe-iteration-closing":123,"../internals/create-property":133,"../internals/function-bind-context":147,"../internals/get-iterator-method":149,"../internals/is-array-iterator-method":161,"../internals/to-length":219,"../internals/to-object":220}],115:[function(require,module,exports){
+},{"../internals/call-with-safe-iteration-closing":125,"../internals/create-property":135,"../internals/function-bind-context":149,"../internals/get-iterator-method":151,"../internals/is-array-iterator-method":163,"../internals/to-length":221,"../internals/to-object":222}],117:[function(require,module,exports){
 var toIndexedObject = require('../internals/to-indexed-object');
 var toLength = require('../internals/to-length');
 var toAbsoluteIndex = require('../internals/to-absolute-index');
@@ -15366,7 +15715,7 @@ module.exports = {
   indexOf: createMethod(false)
 };
 
-},{"../internals/to-absolute-index":215,"../internals/to-indexed-object":217,"../internals/to-length":219}],116:[function(require,module,exports){
+},{"../internals/to-absolute-index":217,"../internals/to-indexed-object":219,"../internals/to-length":221}],118:[function(require,module,exports){
 var bind = require('../internals/function-bind-context');
 var IndexedObject = require('../internals/indexed-object');
 var toObject = require('../internals/to-object');
@@ -15433,7 +15782,7 @@ module.exports = {
   findIndex: createMethod(6)
 };
 
-},{"../internals/array-species-create":122,"../internals/function-bind-context":147,"../internals/indexed-object":157,"../internals/to-length":219,"../internals/to-object":220}],117:[function(require,module,exports){
+},{"../internals/array-species-create":124,"../internals/function-bind-context":149,"../internals/indexed-object":159,"../internals/to-length":221,"../internals/to-object":222}],119:[function(require,module,exports){
 'use strict';
 var toIndexedObject = require('../internals/to-indexed-object');
 var toInteger = require('../internals/to-integer');
@@ -15463,7 +15812,7 @@ module.exports = FORCED ? function lastIndexOf(searchElement /* , fromIndex = @[
   return -1;
 } : nativeLastIndexOf;
 
-},{"../internals/array-method-is-strict":119,"../internals/array-method-uses-to-length":120,"../internals/to-indexed-object":217,"../internals/to-integer":218,"../internals/to-length":219}],118:[function(require,module,exports){
+},{"../internals/array-method-is-strict":121,"../internals/array-method-uses-to-length":122,"../internals/to-indexed-object":219,"../internals/to-integer":220,"../internals/to-length":221}],120:[function(require,module,exports){
 var fails = require('../internals/fails');
 var wellKnownSymbol = require('../internals/well-known-symbol');
 var V8_VERSION = require('../internals/engine-v8-version');
@@ -15484,7 +15833,7 @@ module.exports = function (METHOD_NAME) {
   });
 };
 
-},{"../internals/engine-v8-version":142,"../internals/fails":145,"../internals/well-known-symbol":231}],119:[function(require,module,exports){
+},{"../internals/engine-v8-version":144,"../internals/fails":147,"../internals/well-known-symbol":233}],121:[function(require,module,exports){
 'use strict';
 var fails = require('../internals/fails');
 
@@ -15496,7 +15845,7 @@ module.exports = function (METHOD_NAME, argument) {
   });
 };
 
-},{"../internals/fails":145}],120:[function(require,module,exports){
+},{"../internals/fails":147}],122:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var fails = require('../internals/fails');
 var has = require('../internals/has');
@@ -15525,7 +15874,7 @@ module.exports = function (METHOD_NAME, options) {
   });
 };
 
-},{"../internals/descriptors":136,"../internals/fails":145,"../internals/has":151}],121:[function(require,module,exports){
+},{"../internals/descriptors":138,"../internals/fails":147,"../internals/has":153}],123:[function(require,module,exports){
 var aFunction = require('../internals/a-function');
 var toObject = require('../internals/to-object');
 var IndexedObject = require('../internals/indexed-object');
@@ -15567,7 +15916,7 @@ module.exports = {
   right: createMethod(true)
 };
 
-},{"../internals/a-function":102,"../internals/indexed-object":157,"../internals/to-length":219,"../internals/to-object":220}],122:[function(require,module,exports){
+},{"../internals/a-function":104,"../internals/indexed-object":159,"../internals/to-length":221,"../internals/to-object":222}],124:[function(require,module,exports){
 var isObject = require('../internals/is-object');
 var isArray = require('../internals/is-array');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -15589,7 +15938,7 @@ module.exports = function (originalArray, length) {
   } return new (C === undefined ? Array : C)(length === 0 ? 0 : length);
 };
 
-},{"../internals/is-array":162,"../internals/is-object":164,"../internals/well-known-symbol":231}],123:[function(require,module,exports){
+},{"../internals/is-array":164,"../internals/is-object":166,"../internals/well-known-symbol":233}],125:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 var iteratorClose = require('../internals/iterator-close');
 
@@ -15604,7 +15953,7 @@ module.exports = function (iterator, fn, value, ENTRIES) {
   }
 };
 
-},{"../internals/an-object":107,"../internals/iterator-close":168}],124:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/iterator-close":170}],126:[function(require,module,exports){
 var wellKnownSymbol = require('../internals/well-known-symbol');
 
 var ITERATOR = wellKnownSymbol('iterator');
@@ -15644,14 +15993,14 @@ module.exports = function (exec, SKIP_CLOSING) {
   return ITERATION_SUPPORT;
 };
 
-},{"../internals/well-known-symbol":231}],125:[function(require,module,exports){
+},{"../internals/well-known-symbol":233}],127:[function(require,module,exports){
 var toString = {}.toString;
 
 module.exports = function (it) {
   return toString.call(it).slice(8, -1);
 };
 
-},{}],126:[function(require,module,exports){
+},{}],128:[function(require,module,exports){
 var TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');
 var classofRaw = require('../internals/classof-raw');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -15679,7 +16028,7 @@ module.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {
     : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result;
 };
 
-},{"../internals/classof-raw":125,"../internals/to-string-tag-support":224,"../internals/well-known-symbol":231}],127:[function(require,module,exports){
+},{"../internals/classof-raw":127,"../internals/to-string-tag-support":226,"../internals/well-known-symbol":233}],129:[function(require,module,exports){
 var has = require('../internals/has');
 var ownKeys = require('../internals/own-keys');
 var getOwnPropertyDescriptorModule = require('../internals/object-get-own-property-descriptor');
@@ -15695,7 +16044,7 @@ module.exports = function (target, source) {
   }
 };
 
-},{"../internals/has":151,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/own-keys":192}],128:[function(require,module,exports){
+},{"../internals/has":153,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/own-keys":194}],130:[function(require,module,exports){
 var wellKnownSymbol = require('../internals/well-known-symbol');
 
 var MATCH = wellKnownSymbol('match');
@@ -15712,7 +16061,7 @@ module.exports = function (METHOD_NAME) {
   } return false;
 };
 
-},{"../internals/well-known-symbol":231}],129:[function(require,module,exports){
+},{"../internals/well-known-symbol":233}],131:[function(require,module,exports){
 var fails = require('../internals/fails');
 
 module.exports = !fails(function () {
@@ -15721,7 +16070,7 @@ module.exports = !fails(function () {
   return Object.getPrototypeOf(new F()) !== F.prototype;
 });
 
-},{"../internals/fails":145}],130:[function(require,module,exports){
+},{"../internals/fails":147}],132:[function(require,module,exports){
 'use strict';
 var IteratorPrototype = require('../internals/iterators-core').IteratorPrototype;
 var create = require('../internals/object-create');
@@ -15739,7 +16088,7 @@ module.exports = function (IteratorConstructor, NAME, next) {
   return IteratorConstructor;
 };
 
-},{"../internals/create-property-descriptor":132,"../internals/iterators":170,"../internals/iterators-core":169,"../internals/object-create":178,"../internals/set-to-string-tag":206}],131:[function(require,module,exports){
+},{"../internals/create-property-descriptor":134,"../internals/iterators":172,"../internals/iterators-core":171,"../internals/object-create":180,"../internals/set-to-string-tag":208}],133:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var definePropertyModule = require('../internals/object-define-property');
 var createPropertyDescriptor = require('../internals/create-property-descriptor');
@@ -15751,7 +16100,7 @@ module.exports = DESCRIPTORS ? function (object, key, value) {
   return object;
 };
 
-},{"../internals/create-property-descriptor":132,"../internals/descriptors":136,"../internals/object-define-property":180}],132:[function(require,module,exports){
+},{"../internals/create-property-descriptor":134,"../internals/descriptors":138,"../internals/object-define-property":182}],134:[function(require,module,exports){
 module.exports = function (bitmap, value) {
   return {
     enumerable: !(bitmap & 1),
@@ -15761,7 +16110,7 @@ module.exports = function (bitmap, value) {
   };
 };
 
-},{}],133:[function(require,module,exports){
+},{}],135:[function(require,module,exports){
 'use strict';
 var toPrimitive = require('../internals/to-primitive');
 var definePropertyModule = require('../internals/object-define-property');
@@ -15773,7 +16122,7 @@ module.exports = function (object, key, value) {
   else object[propertyKey] = value;
 };
 
-},{"../internals/create-property-descriptor":132,"../internals/object-define-property":180,"../internals/to-primitive":223}],134:[function(require,module,exports){
+},{"../internals/create-property-descriptor":134,"../internals/object-define-property":182,"../internals/to-primitive":225}],136:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var createIteratorConstructor = require('../internals/create-iterator-constructor');
@@ -15865,7 +16214,7 @@ module.exports = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, I
   return methods;
 };
 
-},{"../internals/create-iterator-constructor":130,"../internals/create-non-enumerable-property":131,"../internals/export":144,"../internals/is-pure":165,"../internals/iterators":170,"../internals/iterators-core":169,"../internals/object-get-prototype-of":185,"../internals/object-set-prototype-of":189,"../internals/redefine":197,"../internals/set-to-string-tag":206,"../internals/well-known-symbol":231}],135:[function(require,module,exports){
+},{"../internals/create-iterator-constructor":132,"../internals/create-non-enumerable-property":133,"../internals/export":146,"../internals/is-pure":167,"../internals/iterators":172,"../internals/iterators-core":171,"../internals/object-get-prototype-of":187,"../internals/object-set-prototype-of":191,"../internals/redefine":199,"../internals/set-to-string-tag":208,"../internals/well-known-symbol":233}],137:[function(require,module,exports){
 var path = require('../internals/path');
 var has = require('../internals/has');
 var wrappedWellKnownSymbolModule = require('../internals/well-known-symbol-wrapped');
@@ -15878,7 +16227,7 @@ module.exports = function (NAME) {
   });
 };
 
-},{"../internals/has":151,"../internals/object-define-property":180,"../internals/path":193,"../internals/well-known-symbol-wrapped":230}],136:[function(require,module,exports){
+},{"../internals/has":153,"../internals/object-define-property":182,"../internals/path":195,"../internals/well-known-symbol-wrapped":232}],138:[function(require,module,exports){
 var fails = require('../internals/fails');
 
 // Thank's IE8 for his funny defineProperty
@@ -15886,7 +16235,7 @@ module.exports = !fails(function () {
   return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;
 });
 
-},{"../internals/fails":145}],137:[function(require,module,exports){
+},{"../internals/fails":147}],139:[function(require,module,exports){
 var global = require('../internals/global');
 var isObject = require('../internals/is-object');
 
@@ -15898,7 +16247,7 @@ module.exports = function (it) {
   return EXISTS ? document.createElement(it) : {};
 };
 
-},{"../internals/global":150,"../internals/is-object":164}],138:[function(require,module,exports){
+},{"../internals/global":152,"../internals/is-object":166}],140:[function(require,module,exports){
 // iterable DOM collections
 // flag - `iterable` interface - 'entries', 'keys', 'values', 'forEach' methods
 module.exports = {
@@ -15935,23 +16284,23 @@ module.exports = {
   TouchList: 0
 };
 
-},{}],139:[function(require,module,exports){
+},{}],141:[function(require,module,exports){
 var userAgent = require('../internals/engine-user-agent');
 
 module.exports = /(iphone|ipod|ipad).*applewebkit/i.test(userAgent);
 
-},{"../internals/engine-user-agent":141}],140:[function(require,module,exports){
+},{"../internals/engine-user-agent":143}],142:[function(require,module,exports){
 var classof = require('../internals/classof-raw');
 var global = require('../internals/global');
 
 module.exports = classof(global.process) == 'process';
 
-},{"../internals/classof-raw":125,"../internals/global":150}],141:[function(require,module,exports){
+},{"../internals/classof-raw":127,"../internals/global":152}],143:[function(require,module,exports){
 var getBuiltIn = require('../internals/get-built-in');
 
 module.exports = getBuiltIn('navigator', 'userAgent') || '';
 
-},{"../internals/get-built-in":148}],142:[function(require,module,exports){
+},{"../internals/get-built-in":150}],144:[function(require,module,exports){
 var global = require('../internals/global');
 var userAgent = require('../internals/engine-user-agent');
 
@@ -15973,7 +16322,7 @@ if (v8) {
 
 module.exports = version && +version;
 
-},{"../internals/engine-user-agent":141,"../internals/global":150}],143:[function(require,module,exports){
+},{"../internals/engine-user-agent":143,"../internals/global":152}],145:[function(require,module,exports){
 // IE8- don't enum bug keys
 module.exports = [
   'constructor',
@@ -15985,7 +16334,7 @@ module.exports = [
   'valueOf'
 ];
 
-},{}],144:[function(require,module,exports){
+},{}],146:[function(require,module,exports){
 var global = require('../internals/global');
 var getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;
 var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
@@ -16041,7 +16390,7 @@ module.exports = function (options, source) {
   }
 };
 
-},{"../internals/copy-constructor-properties":127,"../internals/create-non-enumerable-property":131,"../internals/global":150,"../internals/is-forced":163,"../internals/object-get-own-property-descriptor":181,"../internals/redefine":197,"../internals/set-global":204}],145:[function(require,module,exports){
+},{"../internals/copy-constructor-properties":129,"../internals/create-non-enumerable-property":133,"../internals/global":152,"../internals/is-forced":165,"../internals/object-get-own-property-descriptor":183,"../internals/redefine":199,"../internals/set-global":206}],147:[function(require,module,exports){
 module.exports = function (exec) {
   try {
     return !!exec();
@@ -16050,7 +16399,7 @@ module.exports = function (exec) {
   }
 };
 
-},{}],146:[function(require,module,exports){
+},{}],148:[function(require,module,exports){
 'use strict';
 // TODO: Remove from `core-js@4` since it's moved to entry points
 require('../modules/es.regexp.exec');
@@ -16177,7 +16526,7 @@ module.exports = function (KEY, length, exec, sham) {
   if (sham) createNonEnumerableProperty(RegExp.prototype[SYMBOL], 'sham', true);
 };
 
-},{"../internals/create-non-enumerable-property":131,"../internals/fails":145,"../internals/redefine":197,"../internals/regexp-exec":199,"../internals/well-known-symbol":231,"../modules/es.regexp.exec":256}],147:[function(require,module,exports){
+},{"../internals/create-non-enumerable-property":133,"../internals/fails":147,"../internals/redefine":199,"../internals/regexp-exec":201,"../internals/well-known-symbol":233,"../modules/es.regexp.exec":258}],149:[function(require,module,exports){
 var aFunction = require('../internals/a-function');
 
 // optional / simple context binding
@@ -16203,7 +16552,7 @@ module.exports = function (fn, that, length) {
   };
 };
 
-},{"../internals/a-function":102}],148:[function(require,module,exports){
+},{"../internals/a-function":104}],150:[function(require,module,exports){
 var path = require('../internals/path');
 var global = require('../internals/global');
 
@@ -16216,7 +16565,7 @@ module.exports = function (namespace, method) {
     : path[namespace] && path[namespace][method] || global[namespace] && global[namespace][method];
 };
 
-},{"../internals/global":150,"../internals/path":193}],149:[function(require,module,exports){
+},{"../internals/global":152,"../internals/path":195}],151:[function(require,module,exports){
 var classof = require('../internals/classof');
 var Iterators = require('../internals/iterators');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -16229,7 +16578,7 @@ module.exports = function (it) {
     || Iterators[classof(it)];
 };
 
-},{"../internals/classof":126,"../internals/iterators":170,"../internals/well-known-symbol":231}],150:[function(require,module,exports){
+},{"../internals/classof":128,"../internals/iterators":172,"../internals/well-known-symbol":233}],152:[function(require,module,exports){
 (function (global){
 var check = function (it) {
   return it && it.Math == Math && it;
@@ -16246,17 +16595,17 @@ module.exports =
   (function () { return this; })() || Function('return this')();
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],151:[function(require,module,exports){
+},{}],153:[function(require,module,exports){
 var hasOwnProperty = {}.hasOwnProperty;
 
 module.exports = function (it, key) {
   return hasOwnProperty.call(it, key);
 };
 
-},{}],152:[function(require,module,exports){
+},{}],154:[function(require,module,exports){
 module.exports = {};
 
-},{}],153:[function(require,module,exports){
+},{}],155:[function(require,module,exports){
 var global = require('../internals/global');
 
 module.exports = function (a, b) {
@@ -16266,12 +16615,12 @@ module.exports = function (a, b) {
   }
 };
 
-},{"../internals/global":150}],154:[function(require,module,exports){
+},{"../internals/global":152}],156:[function(require,module,exports){
 var getBuiltIn = require('../internals/get-built-in');
 
 module.exports = getBuiltIn('document', 'documentElement');
 
-},{"../internals/get-built-in":148}],155:[function(require,module,exports){
+},{"../internals/get-built-in":150}],157:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var fails = require('../internals/fails');
 var createElement = require('../internals/document-create-element');
@@ -16283,7 +16632,7 @@ module.exports = !DESCRIPTORS && !fails(function () {
   }).a != 7;
 });
 
-},{"../internals/descriptors":136,"../internals/document-create-element":137,"../internals/fails":145}],156:[function(require,module,exports){
+},{"../internals/descriptors":138,"../internals/document-create-element":139,"../internals/fails":147}],158:[function(require,module,exports){
 // IEEE754 conversions based on https://github.com/feross/ieee754
 // eslint-disable-next-line no-shadow-restricted-names
 var Infinity = 1 / 0;
@@ -16373,7 +16722,7 @@ module.exports = {
   unpack: unpack
 };
 
-},{}],157:[function(require,module,exports){
+},{}],159:[function(require,module,exports){
 var fails = require('../internals/fails');
 var classof = require('../internals/classof-raw');
 
@@ -16388,7 +16737,7 @@ module.exports = fails(function () {
   return classof(it) == 'String' ? split.call(it, '') : Object(it);
 } : Object;
 
-},{"../internals/classof-raw":125,"../internals/fails":145}],158:[function(require,module,exports){
+},{"../internals/classof-raw":127,"../internals/fails":147}],160:[function(require,module,exports){
 var isObject = require('../internals/is-object');
 var setPrototypeOf = require('../internals/object-set-prototype-of');
 
@@ -16407,7 +16756,7 @@ module.exports = function ($this, dummy, Wrapper) {
   return $this;
 };
 
-},{"../internals/is-object":164,"../internals/object-set-prototype-of":189}],159:[function(require,module,exports){
+},{"../internals/is-object":166,"../internals/object-set-prototype-of":191}],161:[function(require,module,exports){
 var store = require('../internals/shared-store');
 
 var functionToString = Function.toString;
@@ -16421,7 +16770,7 @@ if (typeof store.inspectSource != 'function') {
 
 module.exports = store.inspectSource;
 
-},{"../internals/shared-store":208}],160:[function(require,module,exports){
+},{"../internals/shared-store":210}],162:[function(require,module,exports){
 var NATIVE_WEAK_MAP = require('../internals/native-weak-map');
 var global = require('../internals/global');
 var isObject = require('../internals/is-object');
@@ -16487,7 +16836,7 @@ module.exports = {
   getterFor: getterFor
 };
 
-},{"../internals/create-non-enumerable-property":131,"../internals/global":150,"../internals/has":151,"../internals/hidden-keys":152,"../internals/is-object":164,"../internals/native-weak-map":174,"../internals/shared-key":207,"../internals/shared-store":208}],161:[function(require,module,exports){
+},{"../internals/create-non-enumerable-property":133,"../internals/global":152,"../internals/has":153,"../internals/hidden-keys":154,"../internals/is-object":166,"../internals/native-weak-map":176,"../internals/shared-key":209,"../internals/shared-store":210}],163:[function(require,module,exports){
 var wellKnownSymbol = require('../internals/well-known-symbol');
 var Iterators = require('../internals/iterators');
 
@@ -16499,7 +16848,7 @@ module.exports = function (it) {
   return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it);
 };
 
-},{"../internals/iterators":170,"../internals/well-known-symbol":231}],162:[function(require,module,exports){
+},{"../internals/iterators":172,"../internals/well-known-symbol":233}],164:[function(require,module,exports){
 var classof = require('../internals/classof-raw');
 
 // `IsArray` abstract operation
@@ -16508,7 +16857,7 @@ module.exports = Array.isArray || function isArray(arg) {
   return classof(arg) == 'Array';
 };
 
-},{"../internals/classof-raw":125}],163:[function(require,module,exports){
+},{"../internals/classof-raw":127}],165:[function(require,module,exports){
 var fails = require('../internals/fails');
 
 var replacement = /#|\.prototype\./;
@@ -16531,15 +16880,15 @@ var POLYFILL = isForced.POLYFILL = 'P';
 
 module.exports = isForced;
 
-},{"../internals/fails":145}],164:[function(require,module,exports){
+},{"../internals/fails":147}],166:[function(require,module,exports){
 module.exports = function (it) {
   return typeof it === 'object' ? it !== null : typeof it === 'function';
 };
 
-},{}],165:[function(require,module,exports){
+},{}],167:[function(require,module,exports){
 module.exports = false;
 
-},{}],166:[function(require,module,exports){
+},{}],168:[function(require,module,exports){
 var isObject = require('../internals/is-object');
 var classof = require('../internals/classof-raw');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -16553,7 +16902,7 @@ module.exports = function (it) {
   return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : classof(it) == 'RegExp');
 };
 
-},{"../internals/classof-raw":125,"../internals/is-object":164,"../internals/well-known-symbol":231}],167:[function(require,module,exports){
+},{"../internals/classof-raw":127,"../internals/is-object":166,"../internals/well-known-symbol":233}],169:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 var isArrayIteratorMethod = require('../internals/is-array-iterator-method');
 var toLength = require('../internals/to-length');
@@ -16613,7 +16962,7 @@ module.exports = function (iterable, unboundFunction, options) {
   } return new Result(false);
 };
 
-},{"../internals/an-object":107,"../internals/function-bind-context":147,"../internals/get-iterator-method":149,"../internals/is-array-iterator-method":161,"../internals/iterator-close":168,"../internals/to-length":219}],168:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/function-bind-context":149,"../internals/get-iterator-method":151,"../internals/is-array-iterator-method":163,"../internals/iterator-close":170,"../internals/to-length":221}],170:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 
 module.exports = function (iterator) {
@@ -16623,7 +16972,7 @@ module.exports = function (iterator) {
   }
 };
 
-},{"../internals/an-object":107}],169:[function(require,module,exports){
+},{"../internals/an-object":109}],171:[function(require,module,exports){
 'use strict';
 var getPrototypeOf = require('../internals/object-get-prototype-of');
 var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
@@ -16662,9 +17011,9 @@ module.exports = {
   BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS
 };
 
-},{"../internals/create-non-enumerable-property":131,"../internals/has":151,"../internals/is-pure":165,"../internals/object-get-prototype-of":185,"../internals/well-known-symbol":231}],170:[function(require,module,exports){
-arguments[4][152][0].apply(exports,arguments)
-},{"dup":152}],171:[function(require,module,exports){
+},{"../internals/create-non-enumerable-property":133,"../internals/has":153,"../internals/is-pure":167,"../internals/object-get-prototype-of":187,"../internals/well-known-symbol":233}],172:[function(require,module,exports){
+arguments[4][154][0].apply(exports,arguments)
+},{"dup":154}],173:[function(require,module,exports){
 var global = require('../internals/global');
 var getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;
 var macrotask = require('../internals/task').set;
@@ -16744,12 +17093,12 @@ module.exports = queueMicrotask || function (fn) {
   } last = task;
 };
 
-},{"../internals/engine-is-ios":139,"../internals/engine-is-node":140,"../internals/global":150,"../internals/object-get-own-property-descriptor":181,"../internals/task":214}],172:[function(require,module,exports){
+},{"../internals/engine-is-ios":141,"../internals/engine-is-node":142,"../internals/global":152,"../internals/object-get-own-property-descriptor":183,"../internals/task":216}],174:[function(require,module,exports){
 var global = require('../internals/global');
 
 module.exports = global.Promise;
 
-},{"../internals/global":150}],173:[function(require,module,exports){
+},{"../internals/global":152}],175:[function(require,module,exports){
 var fails = require('../internals/fails');
 
 module.exports = !!Object.getOwnPropertySymbols && !fails(function () {
@@ -16758,7 +17107,7 @@ module.exports = !!Object.getOwnPropertySymbols && !fails(function () {
   return !String(Symbol());
 });
 
-},{"../internals/fails":145}],174:[function(require,module,exports){
+},{"../internals/fails":147}],176:[function(require,module,exports){
 var global = require('../internals/global');
 var inspectSource = require('../internals/inspect-source');
 
@@ -16766,7 +17115,7 @@ var WeakMap = global.WeakMap;
 
 module.exports = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap));
 
-},{"../internals/global":150,"../internals/inspect-source":159}],175:[function(require,module,exports){
+},{"../internals/global":152,"../internals/inspect-source":161}],177:[function(require,module,exports){
 'use strict';
 var aFunction = require('../internals/a-function');
 
@@ -16786,7 +17135,7 @@ module.exports.f = function (C) {
   return new PromiseCapability(C);
 };
 
-},{"../internals/a-function":102}],176:[function(require,module,exports){
+},{"../internals/a-function":104}],178:[function(require,module,exports){
 var isRegExp = require('../internals/is-regexp');
 
 module.exports = function (it) {
@@ -16795,7 +17144,7 @@ module.exports = function (it) {
   } return it;
 };
 
-},{"../internals/is-regexp":166}],177:[function(require,module,exports){
+},{"../internals/is-regexp":168}],179:[function(require,module,exports){
 'use strict';
 var DESCRIPTORS = require('../internals/descriptors');
 var fails = require('../internals/fails');
@@ -16849,7 +17198,7 @@ module.exports = !nativeAssign || fails(function () {
   } return T;
 } : nativeAssign;
 
-},{"../internals/descriptors":136,"../internals/fails":145,"../internals/indexed-object":157,"../internals/object-get-own-property-symbols":184,"../internals/object-keys":187,"../internals/object-property-is-enumerable":188,"../internals/to-object":220}],178:[function(require,module,exports){
+},{"../internals/descriptors":138,"../internals/fails":147,"../internals/indexed-object":159,"../internals/object-get-own-property-symbols":186,"../internals/object-keys":189,"../internals/object-property-is-enumerable":190,"../internals/to-object":222}],180:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 var defineProperties = require('../internals/object-define-properties');
 var enumBugKeys = require('../internals/enum-bug-keys');
@@ -16929,7 +17278,7 @@ module.exports = Object.create || function create(O, Properties) {
   return Properties === undefined ? result : defineProperties(result, Properties);
 };
 
-},{"../internals/an-object":107,"../internals/document-create-element":137,"../internals/enum-bug-keys":143,"../internals/hidden-keys":152,"../internals/html":154,"../internals/object-define-properties":179,"../internals/shared-key":207}],179:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/document-create-element":139,"../internals/enum-bug-keys":145,"../internals/hidden-keys":154,"../internals/html":156,"../internals/object-define-properties":181,"../internals/shared-key":209}],181:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var definePropertyModule = require('../internals/object-define-property');
 var anObject = require('../internals/an-object');
@@ -16947,7 +17296,7 @@ module.exports = DESCRIPTORS ? Object.defineProperties : function defineProperti
   return O;
 };
 
-},{"../internals/an-object":107,"../internals/descriptors":136,"../internals/object-define-property":180,"../internals/object-keys":187}],180:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/descriptors":138,"../internals/object-define-property":182,"../internals/object-keys":189}],182:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var IE8_DOM_DEFINE = require('../internals/ie8-dom-define');
 var anObject = require('../internals/an-object');
@@ -16969,7 +17318,7 @@ exports.f = DESCRIPTORS ? nativeDefineProperty : function defineProperty(O, P, A
   return O;
 };
 
-},{"../internals/an-object":107,"../internals/descriptors":136,"../internals/ie8-dom-define":155,"../internals/to-primitive":223}],181:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/descriptors":138,"../internals/ie8-dom-define":157,"../internals/to-primitive":225}],183:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var propertyIsEnumerableModule = require('../internals/object-property-is-enumerable');
 var createPropertyDescriptor = require('../internals/create-property-descriptor');
@@ -16991,7 +17340,7 @@ exports.f = DESCRIPTORS ? nativeGetOwnPropertyDescriptor : function getOwnProper
   if (has(O, P)) return createPropertyDescriptor(!propertyIsEnumerableModule.f.call(O, P), O[P]);
 };
 
-},{"../internals/create-property-descriptor":132,"../internals/descriptors":136,"../internals/has":151,"../internals/ie8-dom-define":155,"../internals/object-property-is-enumerable":188,"../internals/to-indexed-object":217,"../internals/to-primitive":223}],182:[function(require,module,exports){
+},{"../internals/create-property-descriptor":134,"../internals/descriptors":138,"../internals/has":153,"../internals/ie8-dom-define":157,"../internals/object-property-is-enumerable":190,"../internals/to-indexed-object":219,"../internals/to-primitive":225}],184:[function(require,module,exports){
 var toIndexedObject = require('../internals/to-indexed-object');
 var nativeGetOwnPropertyNames = require('../internals/object-get-own-property-names').f;
 
@@ -17015,7 +17364,7 @@ module.exports.f = function getOwnPropertyNames(it) {
     : nativeGetOwnPropertyNames(toIndexedObject(it));
 };
 
-},{"../internals/object-get-own-property-names":183,"../internals/to-indexed-object":217}],183:[function(require,module,exports){
+},{"../internals/object-get-own-property-names":185,"../internals/to-indexed-object":219}],185:[function(require,module,exports){
 var internalObjectKeys = require('../internals/object-keys-internal');
 var enumBugKeys = require('../internals/enum-bug-keys');
 
@@ -17027,10 +17376,10 @@ exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
   return internalObjectKeys(O, hiddenKeys);
 };
 
-},{"../internals/enum-bug-keys":143,"../internals/object-keys-internal":186}],184:[function(require,module,exports){
+},{"../internals/enum-bug-keys":145,"../internals/object-keys-internal":188}],186:[function(require,module,exports){
 exports.f = Object.getOwnPropertySymbols;
 
-},{}],185:[function(require,module,exports){
+},{}],187:[function(require,module,exports){
 var has = require('../internals/has');
 var toObject = require('../internals/to-object');
 var sharedKey = require('../internals/shared-key');
@@ -17049,7 +17398,7 @@ module.exports = CORRECT_PROTOTYPE_GETTER ? Object.getPrototypeOf : function (O)
   } return O instanceof Object ? ObjectPrototype : null;
 };
 
-},{"../internals/correct-prototype-getter":129,"../internals/has":151,"../internals/shared-key":207,"../internals/to-object":220}],186:[function(require,module,exports){
+},{"../internals/correct-prototype-getter":131,"../internals/has":153,"../internals/shared-key":209,"../internals/to-object":222}],188:[function(require,module,exports){
 var has = require('../internals/has');
 var toIndexedObject = require('../internals/to-indexed-object');
 var indexOf = require('../internals/array-includes').indexOf;
@@ -17068,7 +17417,7 @@ module.exports = function (object, names) {
   return result;
 };
 
-},{"../internals/array-includes":115,"../internals/has":151,"../internals/hidden-keys":152,"../internals/to-indexed-object":217}],187:[function(require,module,exports){
+},{"../internals/array-includes":117,"../internals/has":153,"../internals/hidden-keys":154,"../internals/to-indexed-object":219}],189:[function(require,module,exports){
 var internalObjectKeys = require('../internals/object-keys-internal');
 var enumBugKeys = require('../internals/enum-bug-keys');
 
@@ -17078,7 +17427,7 @@ module.exports = Object.keys || function keys(O) {
   return internalObjectKeys(O, enumBugKeys);
 };
 
-},{"../internals/enum-bug-keys":143,"../internals/object-keys-internal":186}],188:[function(require,module,exports){
+},{"../internals/enum-bug-keys":145,"../internals/object-keys-internal":188}],190:[function(require,module,exports){
 'use strict';
 var nativePropertyIsEnumerable = {}.propertyIsEnumerable;
 var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
@@ -17093,7 +17442,7 @@ exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {
   return !!descriptor && descriptor.enumerable;
 } : nativePropertyIsEnumerable;
 
-},{}],189:[function(require,module,exports){
+},{}],191:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 var aPossiblePrototype = require('../internals/a-possible-prototype');
 
@@ -17119,7 +17468,7 @@ module.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () {
   };
 }() : undefined);
 
-},{"../internals/a-possible-prototype":103,"../internals/an-object":107}],190:[function(require,module,exports){
+},{"../internals/a-possible-prototype":105,"../internals/an-object":109}],192:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var objectKeys = require('../internals/object-keys');
 var toIndexedObject = require('../internals/to-indexed-object');
@@ -17153,7 +17502,7 @@ module.exports = {
   values: createMethod(false)
 };
 
-},{"../internals/descriptors":136,"../internals/object-keys":187,"../internals/object-property-is-enumerable":188,"../internals/to-indexed-object":217}],191:[function(require,module,exports){
+},{"../internals/descriptors":138,"../internals/object-keys":189,"../internals/object-property-is-enumerable":190,"../internals/to-indexed-object":219}],193:[function(require,module,exports){
 'use strict';
 var TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');
 var classof = require('../internals/classof');
@@ -17164,7 +17513,7 @@ module.exports = TO_STRING_TAG_SUPPORT ? {}.toString : function toString() {
   return '[object ' + classof(this) + ']';
 };
 
-},{"../internals/classof":126,"../internals/to-string-tag-support":224}],192:[function(require,module,exports){
+},{"../internals/classof":128,"../internals/to-string-tag-support":226}],194:[function(require,module,exports){
 var getBuiltIn = require('../internals/get-built-in');
 var getOwnPropertyNamesModule = require('../internals/object-get-own-property-names');
 var getOwnPropertySymbolsModule = require('../internals/object-get-own-property-symbols');
@@ -17177,12 +17526,12 @@ module.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) {
   return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys;
 };
 
-},{"../internals/an-object":107,"../internals/get-built-in":148,"../internals/object-get-own-property-names":183,"../internals/object-get-own-property-symbols":184}],193:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/get-built-in":150,"../internals/object-get-own-property-names":185,"../internals/object-get-own-property-symbols":186}],195:[function(require,module,exports){
 var global = require('../internals/global');
 
 module.exports = global;
 
-},{"../internals/global":150}],194:[function(require,module,exports){
+},{"../internals/global":152}],196:[function(require,module,exports){
 module.exports = function (exec) {
   try {
     return { error: false, value: exec() };
@@ -17191,7 +17540,7 @@ module.exports = function (exec) {
   }
 };
 
-},{}],195:[function(require,module,exports){
+},{}],197:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 var isObject = require('../internals/is-object');
 var newPromiseCapability = require('../internals/new-promise-capability');
@@ -17205,7 +17554,7 @@ module.exports = function (C, x) {
   return promiseCapability.promise;
 };
 
-},{"../internals/an-object":107,"../internals/is-object":164,"../internals/new-promise-capability":175}],196:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/is-object":166,"../internals/new-promise-capability":177}],198:[function(require,module,exports){
 var redefine = require('../internals/redefine');
 
 module.exports = function (target, src, options) {
@@ -17213,7 +17562,7 @@ module.exports = function (target, src, options) {
   return target;
 };
 
-},{"../internals/redefine":197}],197:[function(require,module,exports){
+},{"../internals/redefine":199}],199:[function(require,module,exports){
 var global = require('../internals/global');
 var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
 var has = require('../internals/has');
@@ -17255,7 +17604,7 @@ var TEMPLATE = String(String).split('String');
   return typeof this == 'function' && getInternalState(this).source || inspectSource(this);
 });
 
-},{"../internals/create-non-enumerable-property":131,"../internals/global":150,"../internals/has":151,"../internals/inspect-source":159,"../internals/internal-state":160,"../internals/set-global":204}],198:[function(require,module,exports){
+},{"../internals/create-non-enumerable-property":133,"../internals/global":152,"../internals/has":153,"../internals/inspect-source":161,"../internals/internal-state":162,"../internals/set-global":206}],200:[function(require,module,exports){
 var classof = require('./classof-raw');
 var regexpExec = require('./regexp-exec');
 
@@ -17279,7 +17628,7 @@ module.exports = function (R, S) {
 };
 
 
-},{"./classof-raw":125,"./regexp-exec":199}],199:[function(require,module,exports){
+},{"./classof-raw":127,"./regexp-exec":201}],201:[function(require,module,exports){
 'use strict';
 var regexpFlags = require('./regexp-flags');
 var stickyHelpers = require('./regexp-sticky-helpers');
@@ -17368,7 +17717,7 @@ if (PATCH) {
 
 module.exports = patchedExec;
 
-},{"./regexp-flags":200,"./regexp-sticky-helpers":201}],200:[function(require,module,exports){
+},{"./regexp-flags":202,"./regexp-sticky-helpers":203}],202:[function(require,module,exports){
 'use strict';
 var anObject = require('../internals/an-object');
 
@@ -17386,7 +17735,7 @@ module.exports = function () {
   return result;
 };
 
-},{"../internals/an-object":107}],201:[function(require,module,exports){
+},{"../internals/an-object":109}],203:[function(require,module,exports){
 'use strict';
 
 var fails = require('./fails');
@@ -17411,7 +17760,7 @@ exports.BROKEN_CARET = fails(function () {
   return re.exec('str') != null;
 });
 
-},{"./fails":145}],202:[function(require,module,exports){
+},{"./fails":147}],204:[function(require,module,exports){
 // `RequireObjectCoercible` abstract operation
 // https://tc39.github.io/ecma262/#sec-requireobjectcoercible
 module.exports = function (it) {
@@ -17419,7 +17768,7 @@ module.exports = function (it) {
   return it;
 };
 
-},{}],203:[function(require,module,exports){
+},{}],205:[function(require,module,exports){
 // `SameValue` abstract operation
 // https://tc39.github.io/ecma262/#sec-samevalue
 module.exports = Object.is || function is(x, y) {
@@ -17427,7 +17776,7 @@ module.exports = Object.is || function is(x, y) {
   return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
 };
 
-},{}],204:[function(require,module,exports){
+},{}],206:[function(require,module,exports){
 var global = require('../internals/global');
 var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
 
@@ -17439,7 +17788,7 @@ module.exports = function (key, value) {
   } return value;
 };
 
-},{"../internals/create-non-enumerable-property":131,"../internals/global":150}],205:[function(require,module,exports){
+},{"../internals/create-non-enumerable-property":133,"../internals/global":152}],207:[function(require,module,exports){
 'use strict';
 var getBuiltIn = require('../internals/get-built-in');
 var definePropertyModule = require('../internals/object-define-property');
@@ -17460,7 +17809,7 @@ module.exports = function (CONSTRUCTOR_NAME) {
   }
 };
 
-},{"../internals/descriptors":136,"../internals/get-built-in":148,"../internals/object-define-property":180,"../internals/well-known-symbol":231}],206:[function(require,module,exports){
+},{"../internals/descriptors":138,"../internals/get-built-in":150,"../internals/object-define-property":182,"../internals/well-known-symbol":233}],208:[function(require,module,exports){
 var defineProperty = require('../internals/object-define-property').f;
 var has = require('../internals/has');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -17473,7 +17822,7 @@ module.exports = function (it, TAG, STATIC) {
   }
 };
 
-},{"../internals/has":151,"../internals/object-define-property":180,"../internals/well-known-symbol":231}],207:[function(require,module,exports){
+},{"../internals/has":153,"../internals/object-define-property":182,"../internals/well-known-symbol":233}],209:[function(require,module,exports){
 var shared = require('../internals/shared');
 var uid = require('../internals/uid');
 
@@ -17483,7 +17832,7 @@ module.exports = function (key) {
   return keys[key] || (keys[key] = uid(key));
 };
 
-},{"../internals/shared":209,"../internals/uid":228}],208:[function(require,module,exports){
+},{"../internals/shared":211,"../internals/uid":230}],210:[function(require,module,exports){
 var global = require('../internals/global');
 var setGlobal = require('../internals/set-global');
 
@@ -17492,7 +17841,7 @@ var store = global[SHARED] || setGlobal(SHARED, {});
 
 module.exports = store;
 
-},{"../internals/global":150,"../internals/set-global":204}],209:[function(require,module,exports){
+},{"../internals/global":152,"../internals/set-global":206}],211:[function(require,module,exports){
 var IS_PURE = require('../internals/is-pure');
 var store = require('../internals/shared-store');
 
@@ -17504,7 +17853,7 @@ var store = require('../internals/shared-store');
   copyright: '© 2020 Denis Pushkarev (zloirock.ru)'
 });
 
-},{"../internals/is-pure":165,"../internals/shared-store":208}],210:[function(require,module,exports){
+},{"../internals/is-pure":167,"../internals/shared-store":210}],212:[function(require,module,exports){
 var anObject = require('../internals/an-object');
 var aFunction = require('../internals/a-function');
 var wellKnownSymbol = require('../internals/well-known-symbol');
@@ -17519,7 +17868,7 @@ module.exports = function (O, defaultConstructor) {
   return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? defaultConstructor : aFunction(S);
 };
 
-},{"../internals/a-function":102,"../internals/an-object":107,"../internals/well-known-symbol":231}],211:[function(require,module,exports){
+},{"../internals/a-function":104,"../internals/an-object":109,"../internals/well-known-symbol":233}],213:[function(require,module,exports){
 var toInteger = require('../internals/to-integer');
 var requireObjectCoercible = require('../internals/require-object-coercible');
 
@@ -17548,7 +17897,7 @@ module.exports = {
   charAt: createMethod(true)
 };
 
-},{"../internals/require-object-coercible":202,"../internals/to-integer":218}],212:[function(require,module,exports){
+},{"../internals/require-object-coercible":204,"../internals/to-integer":220}],214:[function(require,module,exports){
 var fails = require('../internals/fails');
 var whitespaces = require('../internals/whitespaces');
 
@@ -17562,7 +17911,7 @@ module.exports = function (METHOD_NAME) {
   });
 };
 
-},{"../internals/fails":145,"../internals/whitespaces":232}],213:[function(require,module,exports){
+},{"../internals/fails":147,"../internals/whitespaces":234}],215:[function(require,module,exports){
 var requireObjectCoercible = require('../internals/require-object-coercible');
 var whitespaces = require('../internals/whitespaces');
 
@@ -17592,7 +17941,7 @@ module.exports = {
   trim: createMethod(3)
 };
 
-},{"../internals/require-object-coercible":202,"../internals/whitespaces":232}],214:[function(require,module,exports){
+},{"../internals/require-object-coercible":204,"../internals/whitespaces":234}],216:[function(require,module,exports){
 var global = require('../internals/global');
 var fails = require('../internals/fails');
 var bind = require('../internals/function-bind-context');
@@ -17701,7 +18050,7 @@ module.exports = {
   clear: clear
 };
 
-},{"../internals/document-create-element":137,"../internals/engine-is-ios":139,"../internals/engine-is-node":140,"../internals/fails":145,"../internals/function-bind-context":147,"../internals/global":150,"../internals/html":154}],215:[function(require,module,exports){
+},{"../internals/document-create-element":139,"../internals/engine-is-ios":141,"../internals/engine-is-node":142,"../internals/fails":147,"../internals/function-bind-context":149,"../internals/global":152,"../internals/html":156}],217:[function(require,module,exports){
 var toInteger = require('../internals/to-integer');
 
 var max = Math.max;
@@ -17715,7 +18064,7 @@ module.exports = function (index, length) {
   return integer < 0 ? max(integer + length, 0) : min(integer, length);
 };
 
-},{"../internals/to-integer":218}],216:[function(require,module,exports){
+},{"../internals/to-integer":220}],218:[function(require,module,exports){
 var toInteger = require('../internals/to-integer');
 var toLength = require('../internals/to-length');
 
@@ -17729,7 +18078,7 @@ module.exports = function (it) {
   return length;
 };
 
-},{"../internals/to-integer":218,"../internals/to-length":219}],217:[function(require,module,exports){
+},{"../internals/to-integer":220,"../internals/to-length":221}],219:[function(require,module,exports){
 // toObject with fallback for non-array-like ES3 strings
 var IndexedObject = require('../internals/indexed-object');
 var requireObjectCoercible = require('../internals/require-object-coercible');
@@ -17738,7 +18087,7 @@ module.exports = function (it) {
   return IndexedObject(requireObjectCoercible(it));
 };
 
-},{"../internals/indexed-object":157,"../internals/require-object-coercible":202}],218:[function(require,module,exports){
+},{"../internals/indexed-object":159,"../internals/require-object-coercible":204}],220:[function(require,module,exports){
 var ceil = Math.ceil;
 var floor = Math.floor;
 
@@ -17748,7 +18097,7 @@ module.exports = function (argument) {
   return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument);
 };
 
-},{}],219:[function(require,module,exports){
+},{}],221:[function(require,module,exports){
 var toInteger = require('../internals/to-integer');
 
 var min = Math.min;
@@ -17759,7 +18108,7 @@ module.exports = function (argument) {
   return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991
 };
 
-},{"../internals/to-integer":218}],220:[function(require,module,exports){
+},{"../internals/to-integer":220}],222:[function(require,module,exports){
 var requireObjectCoercible = require('../internals/require-object-coercible');
 
 // `ToObject` abstract operation
@@ -17768,7 +18117,7 @@ module.exports = function (argument) {
   return Object(requireObjectCoercible(argument));
 };
 
-},{"../internals/require-object-coercible":202}],221:[function(require,module,exports){
+},{"../internals/require-object-coercible":204}],223:[function(require,module,exports){
 var toPositiveInteger = require('../internals/to-positive-integer');
 
 module.exports = function (it, BYTES) {
@@ -17777,7 +18126,7 @@ module.exports = function (it, BYTES) {
   return offset;
 };
 
-},{"../internals/to-positive-integer":222}],222:[function(require,module,exports){
+},{"../internals/to-positive-integer":224}],224:[function(require,module,exports){
 var toInteger = require('../internals/to-integer');
 
 module.exports = function (it) {
@@ -17786,7 +18135,7 @@ module.exports = function (it) {
   return result;
 };
 
-},{"../internals/to-integer":218}],223:[function(require,module,exports){
+},{"../internals/to-integer":220}],225:[function(require,module,exports){
 var isObject = require('../internals/is-object');
 
 // `ToPrimitive` abstract operation
@@ -17802,7 +18151,7 @@ module.exports = function (input, PREFERRED_STRING) {
   throw TypeError("Can't convert object to primitive value");
 };
 
-},{"../internals/is-object":164}],224:[function(require,module,exports){
+},{"../internals/is-object":166}],226:[function(require,module,exports){
 var wellKnownSymbol = require('../internals/well-known-symbol');
 
 var TO_STRING_TAG = wellKnownSymbol('toStringTag');
@@ -17812,7 +18161,7 @@ test[TO_STRING_TAG] = 'z';
 
 module.exports = String(test) === '[object z]';
 
-},{"../internals/well-known-symbol":231}],225:[function(require,module,exports){
+},{"../internals/well-known-symbol":233}],227:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var global = require('../internals/global');
@@ -18044,7 +18393,7 @@ if (DESCRIPTORS) {
   };
 } else module.exports = function () { /* empty */ };
 
-},{"../internals/an-instance":106,"../internals/array-buffer":110,"../internals/array-buffer-view-core":109,"../internals/array-iteration":116,"../internals/classof":126,"../internals/create-non-enumerable-property":131,"../internals/create-property-descriptor":132,"../internals/descriptors":136,"../internals/export":144,"../internals/global":150,"../internals/has":151,"../internals/inherit-if-required":158,"../internals/internal-state":160,"../internals/is-object":164,"../internals/object-create":178,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/object-get-own-property-names":183,"../internals/object-set-prototype-of":189,"../internals/set-species":205,"../internals/to-index":216,"../internals/to-length":219,"../internals/to-offset":221,"../internals/to-primitive":223,"../internals/typed-array-constructors-require-wrappers":226,"../internals/typed-array-from":227}],226:[function(require,module,exports){
+},{"../internals/an-instance":108,"../internals/array-buffer":112,"../internals/array-buffer-view-core":111,"../internals/array-iteration":118,"../internals/classof":128,"../internals/create-non-enumerable-property":133,"../internals/create-property-descriptor":134,"../internals/descriptors":138,"../internals/export":146,"../internals/global":152,"../internals/has":153,"../internals/inherit-if-required":160,"../internals/internal-state":162,"../internals/is-object":166,"../internals/object-create":180,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/object-get-own-property-names":185,"../internals/object-set-prototype-of":191,"../internals/set-species":207,"../internals/to-index":218,"../internals/to-length":221,"../internals/to-offset":223,"../internals/to-primitive":225,"../internals/typed-array-constructors-require-wrappers":228,"../internals/typed-array-from":229}],228:[function(require,module,exports){
 /* eslint-disable no-new */
 var global = require('../internals/global');
 var fails = require('../internals/fails');
@@ -18068,7 +18417,7 @@ module.exports = !NATIVE_ARRAY_BUFFER_VIEWS || !fails(function () {
   return new Int8Array(new ArrayBuffer(2), 1, undefined).length !== 1;
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/check-correctness-of-iteration":124,"../internals/fails":145,"../internals/global":150}],227:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/check-correctness-of-iteration":126,"../internals/fails":147,"../internals/global":152}],229:[function(require,module,exports){
 var toObject = require('../internals/to-object');
 var toLength = require('../internals/to-length');
 var getIteratorMethod = require('../internals/get-iterator-method');
@@ -18102,7 +18451,7 @@ module.exports = function from(source /* , mapfn, thisArg */) {
   return result;
 };
 
-},{"../internals/array-buffer-view-core":109,"../internals/function-bind-context":147,"../internals/get-iterator-method":149,"../internals/is-array-iterator-method":161,"../internals/to-length":219,"../internals/to-object":220}],228:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/function-bind-context":149,"../internals/get-iterator-method":151,"../internals/is-array-iterator-method":163,"../internals/to-length":221,"../internals/to-object":222}],230:[function(require,module,exports){
 var id = 0;
 var postfix = Math.random();
 
@@ -18110,7 +18459,7 @@ module.exports = function (key) {
   return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36);
 };
 
-},{}],229:[function(require,module,exports){
+},{}],231:[function(require,module,exports){
 var NATIVE_SYMBOL = require('../internals/native-symbol');
 
 module.exports = NATIVE_SYMBOL
@@ -18119,12 +18468,12 @@ module.exports = NATIVE_SYMBOL
   // eslint-disable-next-line no-undef
   && typeof Symbol.iterator == 'symbol';
 
-},{"../internals/native-symbol":173}],230:[function(require,module,exports){
+},{"../internals/native-symbol":175}],232:[function(require,module,exports){
 var wellKnownSymbol = require('../internals/well-known-symbol');
 
 exports.f = wellKnownSymbol;
 
-},{"../internals/well-known-symbol":231}],231:[function(require,module,exports){
+},{"../internals/well-known-symbol":233}],233:[function(require,module,exports){
 var global = require('../internals/global');
 var shared = require('../internals/shared');
 var has = require('../internals/has');
@@ -18143,12 +18492,12 @@ module.exports = function (name) {
   } return WellKnownSymbolsStore[name];
 };
 
-},{"../internals/global":150,"../internals/has":151,"../internals/native-symbol":173,"../internals/shared":209,"../internals/uid":228,"../internals/use-symbol-as-uid":229}],232:[function(require,module,exports){
+},{"../internals/global":152,"../internals/has":153,"../internals/native-symbol":175,"../internals/shared":211,"../internals/uid":230,"../internals/use-symbol-as-uid":231}],234:[function(require,module,exports){
 // a string of all valid unicode whitespaces
 // eslint-disable-next-line max-len
 module.exports = '\u0009\u000A\u000B\u000C\u000D\u0020\u00A0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';
 
-},{}],233:[function(require,module,exports){
+},{}],235:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var fails = require('../internals/fails');
@@ -18186,7 +18535,7 @@ $({ target: 'ArrayBuffer', proto: true, unsafe: true, forced: INCORRECT_SLICE },
   }
 });
 
-},{"../internals/an-object":107,"../internals/array-buffer":110,"../internals/export":144,"../internals/fails":145,"../internals/species-constructor":210,"../internals/to-absolute-index":215,"../internals/to-length":219}],234:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/array-buffer":112,"../internals/export":146,"../internals/fails":147,"../internals/species-constructor":212,"../internals/to-absolute-index":217,"../internals/to-length":221}],236:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var fails = require('../internals/fails');
@@ -18248,7 +18597,7 @@ $({ target: 'Array', proto: true, forced: FORCED }, {
   }
 });
 
-},{"../internals/array-method-has-species-support":118,"../internals/array-species-create":122,"../internals/create-property":133,"../internals/engine-v8-version":142,"../internals/export":144,"../internals/fails":145,"../internals/is-array":162,"../internals/is-object":164,"../internals/to-length":219,"../internals/to-object":220,"../internals/well-known-symbol":231}],235:[function(require,module,exports){
+},{"../internals/array-method-has-species-support":120,"../internals/array-species-create":124,"../internals/create-property":135,"../internals/engine-v8-version":144,"../internals/export":146,"../internals/fails":147,"../internals/is-array":164,"../internals/is-object":166,"../internals/to-length":221,"../internals/to-object":222,"../internals/well-known-symbol":233}],237:[function(require,module,exports){
 var $ = require('../internals/export');
 var fill = require('../internals/array-fill');
 var addToUnscopables = require('../internals/add-to-unscopables');
@@ -18262,7 +18611,7 @@ $({ target: 'Array', proto: true }, {
 // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
 addToUnscopables('fill');
 
-},{"../internals/add-to-unscopables":104,"../internals/array-fill":112,"../internals/export":144}],236:[function(require,module,exports){
+},{"../internals/add-to-unscopables":106,"../internals/array-fill":114,"../internals/export":146}],238:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var $filter = require('../internals/array-iteration').filter;
@@ -18282,7 +18631,7 @@ $({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGT
   }
 });
 
-},{"../internals/array-iteration":116,"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/export":144}],237:[function(require,module,exports){
+},{"../internals/array-iteration":118,"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/export":146}],239:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var $find = require('../internals/array-iteration').find;
@@ -18308,7 +18657,7 @@ $({ target: 'Array', proto: true, forced: SKIPS_HOLES || !USES_TO_LENGTH }, {
 // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
 addToUnscopables(FIND);
 
-},{"../internals/add-to-unscopables":104,"../internals/array-iteration":116,"../internals/array-method-uses-to-length":120,"../internals/export":144}],238:[function(require,module,exports){
+},{"../internals/add-to-unscopables":106,"../internals/array-iteration":118,"../internals/array-method-uses-to-length":122,"../internals/export":146}],240:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var forEach = require('../internals/array-for-each');
@@ -18319,7 +18668,7 @@ $({ target: 'Array', proto: true, forced: [].forEach != forEach }, {
   forEach: forEach
 });
 
-},{"../internals/array-for-each":113,"../internals/export":144}],239:[function(require,module,exports){
+},{"../internals/array-for-each":115,"../internals/export":146}],241:[function(require,module,exports){
 var $ = require('../internals/export');
 var from = require('../internals/array-from');
 var checkCorrectnessOfIteration = require('../internals/check-correctness-of-iteration');
@@ -18334,7 +18683,7 @@ $({ target: 'Array', stat: true, forced: INCORRECT_ITERATION }, {
   from: from
 });
 
-},{"../internals/array-from":114,"../internals/check-correctness-of-iteration":124,"../internals/export":144}],240:[function(require,module,exports){
+},{"../internals/array-from":116,"../internals/check-correctness-of-iteration":126,"../internals/export":146}],242:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var $includes = require('../internals/array-includes').includes;
@@ -18354,7 +18703,7 @@ $({ target: 'Array', proto: true, forced: !USES_TO_LENGTH }, {
 // https://tc39.github.io/ecma262/#sec-array.prototype-@@unscopables
 addToUnscopables('includes');
 
-},{"../internals/add-to-unscopables":104,"../internals/array-includes":115,"../internals/array-method-uses-to-length":120,"../internals/export":144}],241:[function(require,module,exports){
+},{"../internals/add-to-unscopables":106,"../internals/array-includes":117,"../internals/array-method-uses-to-length":122,"../internals/export":146}],243:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var $indexOf = require('../internals/array-includes').indexOf;
@@ -18378,7 +18727,7 @@ $({ target: 'Array', proto: true, forced: NEGATIVE_ZERO || !STRICT_METHOD || !US
   }
 });
 
-},{"../internals/array-includes":115,"../internals/array-method-is-strict":119,"../internals/array-method-uses-to-length":120,"../internals/export":144}],242:[function(require,module,exports){
+},{"../internals/array-includes":117,"../internals/array-method-is-strict":121,"../internals/array-method-uses-to-length":122,"../internals/export":146}],244:[function(require,module,exports){
 'use strict';
 var toIndexedObject = require('../internals/to-indexed-object');
 var addToUnscopables = require('../internals/add-to-unscopables');
@@ -18433,7 +18782,7 @@ addToUnscopables('keys');
 addToUnscopables('values');
 addToUnscopables('entries');
 
-},{"../internals/add-to-unscopables":104,"../internals/define-iterator":134,"../internals/internal-state":160,"../internals/iterators":170,"../internals/to-indexed-object":217}],243:[function(require,module,exports){
+},{"../internals/add-to-unscopables":106,"../internals/define-iterator":136,"../internals/internal-state":162,"../internals/iterators":172,"../internals/to-indexed-object":219}],245:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var IndexedObject = require('../internals/indexed-object');
@@ -18453,7 +18802,7 @@ $({ target: 'Array', proto: true, forced: ES3_STRINGS || !STRICT_METHOD }, {
   }
 });
 
-},{"../internals/array-method-is-strict":119,"../internals/export":144,"../internals/indexed-object":157,"../internals/to-indexed-object":217}],244:[function(require,module,exports){
+},{"../internals/array-method-is-strict":121,"../internals/export":146,"../internals/indexed-object":159,"../internals/to-indexed-object":219}],246:[function(require,module,exports){
 var $ = require('../internals/export');
 var lastIndexOf = require('../internals/array-last-index-of');
 
@@ -18463,7 +18812,7 @@ $({ target: 'Array', proto: true, forced: lastIndexOf !== [].lastIndexOf }, {
   lastIndexOf: lastIndexOf
 });
 
-},{"../internals/array-last-index-of":117,"../internals/export":144}],245:[function(require,module,exports){
+},{"../internals/array-last-index-of":119,"../internals/export":146}],247:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var $map = require('../internals/array-iteration').map;
@@ -18483,7 +18832,7 @@ $({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGT
   }
 });
 
-},{"../internals/array-iteration":116,"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/export":144}],246:[function(require,module,exports){
+},{"../internals/array-iteration":118,"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/export":146}],248:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var isObject = require('../internals/is-object');
@@ -18534,7 +18883,7 @@ $({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGT
   }
 });
 
-},{"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/create-property":133,"../internals/export":144,"../internals/is-array":162,"../internals/is-object":164,"../internals/to-absolute-index":215,"../internals/to-indexed-object":217,"../internals/to-length":219,"../internals/well-known-symbol":231}],247:[function(require,module,exports){
+},{"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/create-property":135,"../internals/export":146,"../internals/is-array":164,"../internals/is-object":166,"../internals/to-absolute-index":217,"../internals/to-indexed-object":219,"../internals/to-length":221,"../internals/well-known-symbol":233}],249:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var aFunction = require('../internals/a-function');
@@ -18568,7 +18917,7 @@ $({ target: 'Array', proto: true, forced: FORCED }, {
   }
 });
 
-},{"../internals/a-function":102,"../internals/array-method-is-strict":119,"../internals/export":144,"../internals/fails":145,"../internals/to-object":220}],248:[function(require,module,exports){
+},{"../internals/a-function":104,"../internals/array-method-is-strict":121,"../internals/export":146,"../internals/fails":147,"../internals/to-object":222}],250:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var toAbsoluteIndex = require('../internals/to-absolute-index');
@@ -18640,7 +18989,7 @@ $({ target: 'Array', proto: true, forced: !HAS_SPECIES_SUPPORT || !USES_TO_LENGT
   }
 });
 
-},{"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/array-species-create":122,"../internals/create-property":133,"../internals/export":144,"../internals/to-absolute-index":215,"../internals/to-integer":218,"../internals/to-length":219,"../internals/to-object":220}],249:[function(require,module,exports){
+},{"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/array-species-create":124,"../internals/create-property":135,"../internals/export":146,"../internals/to-absolute-index":217,"../internals/to-integer":220,"../internals/to-length":221,"../internals/to-object":222}],251:[function(require,module,exports){
 var DESCRIPTORS = require('../internals/descriptors');
 var defineProperty = require('../internals/object-define-property').f;
 
@@ -18664,7 +19013,7 @@ if (DESCRIPTORS && !(NAME in FunctionPrototype)) {
   });
 }
 
-},{"../internals/descriptors":136,"../internals/object-define-property":180}],250:[function(require,module,exports){
+},{"../internals/descriptors":138,"../internals/object-define-property":182}],252:[function(require,module,exports){
 'use strict';
 var DESCRIPTORS = require('../internals/descriptors');
 var global = require('../internals/global');
@@ -18744,7 +19093,7 @@ if (isForced(NUMBER, !NativeNumber(' 0o1') || !NativeNumber('0b1') || NativeNumb
   redefine(global, NUMBER, NumberWrapper);
 }
 
-},{"../internals/classof-raw":125,"../internals/descriptors":136,"../internals/fails":145,"../internals/global":150,"../internals/has":151,"../internals/inherit-if-required":158,"../internals/is-forced":163,"../internals/object-create":178,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/object-get-own-property-names":183,"../internals/redefine":197,"../internals/string-trim":213,"../internals/to-primitive":223}],251:[function(require,module,exports){
+},{"../internals/classof-raw":127,"../internals/descriptors":138,"../internals/fails":147,"../internals/global":152,"../internals/has":153,"../internals/inherit-if-required":160,"../internals/is-forced":165,"../internals/object-create":180,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/object-get-own-property-names":185,"../internals/redefine":199,"../internals/string-trim":215,"../internals/to-primitive":225}],253:[function(require,module,exports){
 var $ = require('../internals/export');
 var assign = require('../internals/object-assign');
 
@@ -18754,7 +19103,7 @@ $({ target: 'Object', stat: true, forced: Object.assign !== assign }, {
   assign: assign
 });
 
-},{"../internals/export":144,"../internals/object-assign":177}],252:[function(require,module,exports){
+},{"../internals/export":146,"../internals/object-assign":179}],254:[function(require,module,exports){
 var $ = require('../internals/export');
 var $entries = require('../internals/object-to-array').entries;
 
@@ -18766,7 +19115,7 @@ $({ target: 'Object', stat: true }, {
   }
 });
 
-},{"../internals/export":144,"../internals/object-to-array":190}],253:[function(require,module,exports){
+},{"../internals/export":146,"../internals/object-to-array":192}],255:[function(require,module,exports){
 var $ = require('../internals/export');
 var toObject = require('../internals/to-object');
 var nativeKeys = require('../internals/object-keys');
@@ -18782,7 +19131,7 @@ $({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
   }
 });
 
-},{"../internals/export":144,"../internals/fails":145,"../internals/object-keys":187,"../internals/to-object":220}],254:[function(require,module,exports){
+},{"../internals/export":146,"../internals/fails":147,"../internals/object-keys":189,"../internals/to-object":222}],256:[function(require,module,exports){
 var TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');
 var redefine = require('../internals/redefine');
 var toString = require('../internals/object-to-string');
@@ -18793,7 +19142,7 @@ if (!TO_STRING_TAG_SUPPORT) {
   redefine(Object.prototype, 'toString', toString, { unsafe: true });
 }
 
-},{"../internals/object-to-string":191,"../internals/redefine":197,"../internals/to-string-tag-support":224}],255:[function(require,module,exports){
+},{"../internals/object-to-string":193,"../internals/redefine":199,"../internals/to-string-tag-support":226}],257:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var IS_PURE = require('../internals/is-pure');
@@ -19176,7 +19525,7 @@ $({ target: PROMISE, stat: true, forced: INCORRECT_ITERATION }, {
   }
 });
 
-},{"../internals/a-function":102,"../internals/an-instance":106,"../internals/check-correctness-of-iteration":124,"../internals/engine-is-node":140,"../internals/engine-v8-version":142,"../internals/export":144,"../internals/get-built-in":148,"../internals/global":150,"../internals/host-report-errors":153,"../internals/inspect-source":159,"../internals/internal-state":160,"../internals/is-forced":163,"../internals/is-object":164,"../internals/is-pure":165,"../internals/iterate":167,"../internals/microtask":171,"../internals/native-promise-constructor":172,"../internals/new-promise-capability":175,"../internals/perform":194,"../internals/promise-resolve":195,"../internals/redefine":197,"../internals/redefine-all":196,"../internals/set-species":205,"../internals/set-to-string-tag":206,"../internals/species-constructor":210,"../internals/task":214,"../internals/well-known-symbol":231}],256:[function(require,module,exports){
+},{"../internals/a-function":104,"../internals/an-instance":108,"../internals/check-correctness-of-iteration":126,"../internals/engine-is-node":142,"../internals/engine-v8-version":144,"../internals/export":146,"../internals/get-built-in":150,"../internals/global":152,"../internals/host-report-errors":155,"../internals/inspect-source":161,"../internals/internal-state":162,"../internals/is-forced":165,"../internals/is-object":166,"../internals/is-pure":167,"../internals/iterate":169,"../internals/microtask":173,"../internals/native-promise-constructor":174,"../internals/new-promise-capability":177,"../internals/perform":196,"../internals/promise-resolve":197,"../internals/redefine":199,"../internals/redefine-all":198,"../internals/set-species":207,"../internals/set-to-string-tag":208,"../internals/species-constructor":212,"../internals/task":216,"../internals/well-known-symbol":233}],258:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var exec = require('../internals/regexp-exec');
@@ -19185,7 +19534,7 @@ $({ target: 'RegExp', proto: true, forced: /./.exec !== exec }, {
   exec: exec
 });
 
-},{"../internals/export":144,"../internals/regexp-exec":199}],257:[function(require,module,exports){
+},{"../internals/export":146,"../internals/regexp-exec":201}],259:[function(require,module,exports){
 'use strict';
 var redefine = require('../internals/redefine');
 var anObject = require('../internals/an-object');
@@ -19212,7 +19561,7 @@ if (NOT_GENERIC || INCORRECT_NAME) {
   }, { unsafe: true });
 }
 
-},{"../internals/an-object":107,"../internals/fails":145,"../internals/redefine":197,"../internals/regexp-flags":200}],258:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/fails":147,"../internals/redefine":199,"../internals/regexp-flags":202}],260:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var notARegExp = require('../internals/not-a-regexp');
@@ -19228,7 +19577,7 @@ $({ target: 'String', proto: true, forced: !correctIsRegExpLogic('includes') },
   }
 });
 
-},{"../internals/correct-is-regexp-logic":128,"../internals/export":144,"../internals/not-a-regexp":176,"../internals/require-object-coercible":202}],259:[function(require,module,exports){
+},{"../internals/correct-is-regexp-logic":130,"../internals/export":146,"../internals/not-a-regexp":178,"../internals/require-object-coercible":204}],261:[function(require,module,exports){
 'use strict';
 var charAt = require('../internals/string-multibyte').charAt;
 var InternalStateModule = require('../internals/internal-state');
@@ -19259,7 +19608,7 @@ defineIterator(String, 'String', function (iterated) {
   return { value: point, done: false };
 });
 
-},{"../internals/define-iterator":134,"../internals/internal-state":160,"../internals/string-multibyte":211}],260:[function(require,module,exports){
+},{"../internals/define-iterator":136,"../internals/internal-state":162,"../internals/string-multibyte":213}],262:[function(require,module,exports){
 'use strict';
 var fixRegExpWellKnownSymbolLogic = require('../internals/fix-regexp-well-known-symbol-logic');
 var anObject = require('../internals/an-object');
@@ -19305,7 +19654,7 @@ fixRegExpWellKnownSymbolLogic('match', 1, function (MATCH, nativeMatch, maybeCal
   ];
 });
 
-},{"../internals/advance-string-index":105,"../internals/an-object":107,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/to-length":219}],261:[function(require,module,exports){
+},{"../internals/advance-string-index":107,"../internals/an-object":109,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/to-length":221}],263:[function(require,module,exports){
 'use strict';
 var fixRegExpWellKnownSymbolLogic = require('../internals/fix-regexp-well-known-symbol-logic');
 var anObject = require('../internals/an-object');
@@ -19442,7 +19791,7 @@ fixRegExpWellKnownSymbolLogic('replace', 2, function (REPLACE, nativeReplace, ma
   }
 });
 
-},{"../internals/advance-string-index":105,"../internals/an-object":107,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/to-integer":218,"../internals/to-length":219,"../internals/to-object":220}],262:[function(require,module,exports){
+},{"../internals/advance-string-index":107,"../internals/an-object":109,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/to-integer":220,"../internals/to-length":221,"../internals/to-object":222}],264:[function(require,module,exports){
 'use strict';
 var fixRegExpWellKnownSymbolLogic = require('../internals/fix-regexp-well-known-symbol-logic');
 var anObject = require('../internals/an-object');
@@ -19478,7 +19827,7 @@ fixRegExpWellKnownSymbolLogic('search', 1, function (SEARCH, nativeSearch, maybe
   ];
 });
 
-},{"../internals/an-object":107,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/same-value":203}],263:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/same-value":205}],265:[function(require,module,exports){
 'use strict';
 var fixRegExpWellKnownSymbolLogic = require('../internals/fix-regexp-well-known-symbol-logic');
 var isRegExp = require('../internals/is-regexp');
@@ -19614,7 +19963,7 @@ fixRegExpWellKnownSymbolLogic('split', 2, function (SPLIT, nativeSplit, maybeCal
   ];
 }, !SUPPORTS_Y);
 
-},{"../internals/advance-string-index":105,"../internals/an-object":107,"../internals/fails":145,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/is-regexp":166,"../internals/regexp-exec":199,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/species-constructor":210,"../internals/to-length":219}],264:[function(require,module,exports){
+},{"../internals/advance-string-index":107,"../internals/an-object":109,"../internals/fails":147,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/is-regexp":168,"../internals/regexp-exec":201,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/species-constructor":212,"../internals/to-length":221}],266:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;
@@ -19648,7 +19997,7 @@ $({ target: 'String', proto: true, forced: !MDN_POLYFILL_BUG && !CORRECT_IS_REGE
   }
 });
 
-},{"../internals/correct-is-regexp-logic":128,"../internals/export":144,"../internals/is-pure":165,"../internals/not-a-regexp":176,"../internals/object-get-own-property-descriptor":181,"../internals/require-object-coercible":202,"../internals/to-length":219}],265:[function(require,module,exports){
+},{"../internals/correct-is-regexp-logic":130,"../internals/export":146,"../internals/is-pure":167,"../internals/not-a-regexp":178,"../internals/object-get-own-property-descriptor":183,"../internals/require-object-coercible":204,"../internals/to-length":221}],267:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var $trim = require('../internals/string-trim').trim;
@@ -19662,7 +20011,7 @@ $({ target: 'String', proto: true, forced: forcedStringTrimMethod('trim') }, {
   }
 });
 
-},{"../internals/export":144,"../internals/string-trim":213,"../internals/string-trim-forced":212}],266:[function(require,module,exports){
+},{"../internals/export":146,"../internals/string-trim":215,"../internals/string-trim-forced":214}],268:[function(require,module,exports){
 // `Symbol.prototype.description` getter
 // https://tc39.github.io/ecma262/#sec-symbol.prototype.description
 'use strict';
@@ -19714,7 +20063,7 @@ if (DESCRIPTORS && typeof NativeSymbol == 'function' && (!('description' in Nati
   });
 }
 
-},{"../internals/copy-constructor-properties":127,"../internals/descriptors":136,"../internals/export":144,"../internals/global":150,"../internals/has":151,"../internals/is-object":164,"../internals/object-define-property":180}],267:[function(require,module,exports){
+},{"../internals/copy-constructor-properties":129,"../internals/descriptors":138,"../internals/export":146,"../internals/global":152,"../internals/has":153,"../internals/is-object":166,"../internals/object-define-property":182}],269:[function(require,module,exports){
 'use strict';
 var $ = require('../internals/export');
 var global = require('../internals/global');
@@ -20027,7 +20376,7 @@ setToStringTag($Symbol, SYMBOL);
 
 hiddenKeys[HIDDEN] = true;
 
-},{"../internals/an-object":107,"../internals/array-iteration":116,"../internals/create-non-enumerable-property":131,"../internals/create-property-descriptor":132,"../internals/define-well-known-symbol":135,"../internals/descriptors":136,"../internals/export":144,"../internals/fails":145,"../internals/get-built-in":148,"../internals/global":150,"../internals/has":151,"../internals/hidden-keys":152,"../internals/internal-state":160,"../internals/is-array":162,"../internals/is-object":164,"../internals/is-pure":165,"../internals/native-symbol":173,"../internals/object-create":178,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/object-get-own-property-names":183,"../internals/object-get-own-property-names-external":182,"../internals/object-get-own-property-symbols":184,"../internals/object-keys":187,"../internals/object-property-is-enumerable":188,"../internals/redefine":197,"../internals/set-to-string-tag":206,"../internals/shared":209,"../internals/shared-key":207,"../internals/to-indexed-object":217,"../internals/to-object":220,"../internals/to-primitive":223,"../internals/uid":228,"../internals/use-symbol-as-uid":229,"../internals/well-known-symbol":231,"../internals/well-known-symbol-wrapped":230}],268:[function(require,module,exports){
+},{"../internals/an-object":109,"../internals/array-iteration":118,"../internals/create-non-enumerable-property":133,"../internals/create-property-descriptor":134,"../internals/define-well-known-symbol":137,"../internals/descriptors":138,"../internals/export":146,"../internals/fails":147,"../internals/get-built-in":150,"../internals/global":152,"../internals/has":153,"../internals/hidden-keys":154,"../internals/internal-state":162,"../internals/is-array":164,"../internals/is-object":166,"../internals/is-pure":167,"../internals/native-symbol":175,"../internals/object-create":180,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/object-get-own-property-names":185,"../internals/object-get-own-property-names-external":184,"../internals/object-get-own-property-symbols":186,"../internals/object-keys":189,"../internals/object-property-is-enumerable":190,"../internals/redefine":199,"../internals/set-to-string-tag":208,"../internals/shared":211,"../internals/shared-key":209,"../internals/to-indexed-object":219,"../internals/to-object":222,"../internals/to-primitive":225,"../internals/uid":230,"../internals/use-symbol-as-uid":231,"../internals/well-known-symbol":233,"../internals/well-known-symbol-wrapped":232}],270:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $copyWithin = require('../internals/array-copy-within');
@@ -20041,7 +20390,7 @@ exportTypedArrayMethod('copyWithin', function copyWithin(target, start /* , end
   return $copyWithin.call(aTypedArray(this), target, start, arguments.length > 2 ? arguments[2] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-copy-within":111}],269:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-copy-within":113}],271:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $every = require('../internals/array-iteration').every;
@@ -20055,7 +20404,7 @@ exportTypedArrayMethod('every', function every(callbackfn /* , thisArg */) {
   return $every(aTypedArray(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],270:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],272:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $fill = require('../internals/array-fill');
@@ -20070,7 +20419,7 @@ exportTypedArrayMethod('fill', function fill(value /* , start, end */) {
   return $fill.apply(aTypedArray(this), arguments);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-fill":112}],271:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-fill":114}],273:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $filter = require('../internals/array-iteration').filter;
@@ -20092,7 +20441,7 @@ exportTypedArrayMethod('filter', function filter(callbackfn /* , thisArg */) {
   return result;
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116,"../internals/species-constructor":210}],272:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118,"../internals/species-constructor":212}],274:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $findIndex = require('../internals/array-iteration').findIndex;
@@ -20106,7 +20455,7 @@ exportTypedArrayMethod('findIndex', function findIndex(predicate /* , thisArg */
   return $findIndex(aTypedArray(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],273:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],275:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $find = require('../internals/array-iteration').find;
@@ -20120,7 +20469,7 @@ exportTypedArrayMethod('find', function find(predicate /* , thisArg */) {
   return $find(aTypedArray(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],274:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],276:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $forEach = require('../internals/array-iteration').forEach;
@@ -20134,7 +20483,7 @@ exportTypedArrayMethod('forEach', function forEach(callbackfn /* , thisArg */) {
   $forEach(aTypedArray(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],275:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],277:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $includes = require('../internals/array-includes').includes;
@@ -20148,7 +20497,7 @@ exportTypedArrayMethod('includes', function includes(searchElement /* , fromInde
   return $includes(aTypedArray(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-includes":115}],276:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-includes":117}],278:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $indexOf = require('../internals/array-includes').indexOf;
@@ -20162,7 +20511,7 @@ exportTypedArrayMethod('indexOf', function indexOf(searchElement /* , fromIndex
   return $indexOf(aTypedArray(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-includes":115}],277:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-includes":117}],279:[function(require,module,exports){
 'use strict';
 var global = require('../internals/global');
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
@@ -20202,7 +20551,7 @@ exportTypedArrayMethod('values', typedArrayValues, !CORRECT_ITER_NAME);
 // https://tc39.github.io/ecma262/#sec-%typedarray%.prototype-@@iterator
 exportTypedArrayMethod(ITERATOR, typedArrayValues, !CORRECT_ITER_NAME);
 
-},{"../internals/array-buffer-view-core":109,"../internals/global":150,"../internals/well-known-symbol":231,"../modules/es.array.iterator":242}],278:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/global":152,"../internals/well-known-symbol":233,"../modules/es.array.iterator":244}],280:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 
@@ -20217,7 +20566,7 @@ exportTypedArrayMethod('join', function join(separator) {
   return $join.apply(aTypedArray(this), arguments);
 });
 
-},{"../internals/array-buffer-view-core":109}],279:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111}],281:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $lastIndexOf = require('../internals/array-last-index-of');
@@ -20232,7 +20581,7 @@ exportTypedArrayMethod('lastIndexOf', function lastIndexOf(searchElement /* , fr
   return $lastIndexOf.apply(aTypedArray(this), arguments);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-last-index-of":117}],280:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-last-index-of":119}],282:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $map = require('../internals/array-iteration').map;
@@ -20250,7 +20599,7 @@ exportTypedArrayMethod('map', function map(mapfn /* , thisArg */) {
   });
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116,"../internals/species-constructor":210}],281:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118,"../internals/species-constructor":212}],283:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $reduceRight = require('../internals/array-reduce').right;
@@ -20264,7 +20613,7 @@ exportTypedArrayMethod('reduceRight', function reduceRight(callbackfn /* , initi
   return $reduceRight(aTypedArray(this), callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-reduce":121}],282:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-reduce":123}],284:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $reduce = require('../internals/array-reduce').left;
@@ -20278,7 +20627,7 @@ exportTypedArrayMethod('reduce', function reduce(callbackfn /* , initialValue */
   return $reduce(aTypedArray(this), callbackfn, arguments.length, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-reduce":121}],283:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-reduce":123}],285:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 
@@ -20301,7 +20650,7 @@ exportTypedArrayMethod('reverse', function reverse() {
   } return that;
 });
 
-},{"../internals/array-buffer-view-core":109}],284:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111}],286:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var toLength = require('../internals/to-length');
@@ -20330,7 +20679,7 @@ exportTypedArrayMethod('set', function set(arrayLike /* , offset */) {
   while (index < len) this[offset + index] = src[index++];
 }, FORCED);
 
-},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/to-length":219,"../internals/to-object":220,"../internals/to-offset":221}],285:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/to-length":221,"../internals/to-object":222,"../internals/to-offset":223}],287:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var speciesConstructor = require('../internals/species-constructor');
@@ -20358,7 +20707,7 @@ exportTypedArrayMethod('slice', function slice(start, end) {
   return result;
 }, FORCED);
 
-},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/species-constructor":210}],286:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/species-constructor":212}],288:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var $some = require('../internals/array-iteration').some;
@@ -20372,7 +20721,7 @@ exportTypedArrayMethod('some', function some(callbackfn /* , thisArg */) {
   return $some(aTypedArray(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],287:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],289:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 
@@ -20386,7 +20735,7 @@ exportTypedArrayMethod('sort', function sort(comparefn) {
   return $sort.call(aTypedArray(this), comparefn);
 });
 
-},{"../internals/array-buffer-view-core":109}],288:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111}],290:[function(require,module,exports){
 'use strict';
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
 var toLength = require('../internals/to-length');
@@ -20409,7 +20758,7 @@ exportTypedArrayMethod('subarray', function subarray(begin, end) {
   );
 });
 
-},{"../internals/array-buffer-view-core":109,"../internals/species-constructor":210,"../internals/to-absolute-index":215,"../internals/to-length":219}],289:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/species-constructor":212,"../internals/to-absolute-index":217,"../internals/to-length":221}],291:[function(require,module,exports){
 'use strict';
 var global = require('../internals/global');
 var ArrayBufferViewCore = require('../internals/array-buffer-view-core');
@@ -20438,7 +20787,7 @@ exportTypedArrayMethod('toLocaleString', function toLocaleString() {
   return $toLocaleString.apply(TO_LOCALE_STRING_BUG ? $slice.call(aTypedArray(this)) : aTypedArray(this), arguments);
 }, FORCED);
 
-},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/global":150}],290:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/global":152}],292:[function(require,module,exports){
 'use strict';
 var exportTypedArrayMethod = require('../internals/array-buffer-view-core').exportTypedArrayMethod;
 var fails = require('../internals/fails');
@@ -20461,7 +20810,7 @@ var IS_NOT_ARRAY_METHOD = Uint8ArrayPrototype.toString != arrayToString;
 // https://tc39.github.io/ecma262/#sec-%typedarray%.prototype.tostring
 exportTypedArrayMethod('toString', arrayToString, IS_NOT_ARRAY_METHOD);
 
-},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/global":150}],291:[function(require,module,exports){
+},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/global":152}],293:[function(require,module,exports){
 var createTypedArrayConstructor = require('../internals/typed-array-constructor');
 
 // `Uint8Array` constructor
@@ -20472,7 +20821,7 @@ createTypedArrayConstructor('Uint8', function (init) {
   };
 });
 
-},{"../internals/typed-array-constructor":225}],292:[function(require,module,exports){
+},{"../internals/typed-array-constructor":227}],294:[function(require,module,exports){
 var global = require('../internals/global');
 var DOMIterables = require('../internals/dom-iterables');
 var forEach = require('../internals/array-for-each');
@@ -20489,7 +20838,7 @@ for (var COLLECTION_NAME in DOMIterables) {
   }
 }
 
-},{"../internals/array-for-each":113,"../internals/create-non-enumerable-property":131,"../internals/dom-iterables":138,"../internals/global":150}],293:[function(require,module,exports){
+},{"../internals/array-for-each":115,"../internals/create-non-enumerable-property":133,"../internals/dom-iterables":140,"../internals/global":152}],295:[function(require,module,exports){
 var global = require('../internals/global');
 var DOMIterables = require('../internals/dom-iterables');
 var ArrayIteratorMethods = require('../modules/es.array.iterator');
@@ -20524,7 +20873,7 @@ for (var COLLECTION_NAME in DOMIterables) {
   }
 }
 
-},{"../internals/create-non-enumerable-property":131,"../internals/dom-iterables":138,"../internals/global":150,"../internals/well-known-symbol":231,"../modules/es.array.iterator":242}],294:[function(require,module,exports){
+},{"../internals/create-non-enumerable-property":133,"../internals/dom-iterables":140,"../internals/global":152,"../internals/well-known-symbol":233,"../modules/es.array.iterator":244}],296:[function(require,module,exports){
 (function (Buffer){
 // Copyright Joyent, Inc. and other Node contributors.
 //
@@ -20635,7 +20984,7 @@ function objectToString(o) {
 }
 
 }).call(this,{"isBuffer":require("../../is-buffer/index.js")})
-},{"../../is-buffer/index.js":308}],295:[function(require,module,exports){
+},{"../../is-buffer/index.js":310}],297:[function(require,module,exports){
 /*
  * Date Format 1.2.3
  * (c) 2007-2009 Steven Levithan <stevenlevithan.com>
@@ -20863,7 +21212,7 @@ function kindOf(val) {
   }
 })(this);
 
-},{}],296:[function(require,module,exports){
+},{}],298:[function(require,module,exports){
 /*!
  * escape-html
  * Copyright(c) 2012-2013 TJ Holowaychuk
@@ -20943,7 +21292,7 @@ function escapeHtml(string) {
     : html;
 }
 
-},{}],297:[function(require,module,exports){
+},{}],299:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -21468,7 +21817,7 @@ function functionBindPolyfill(context) {
   };
 }
 
-},{}],298:[function(require,module,exports){
+},{}],300:[function(require,module,exports){
 var http = require('http')
 var url = require('url')
 
@@ -21501,7 +21850,7 @@ function validateParams (params) {
   return params
 }
 
-},{"http":79,"url":394}],299:[function(require,module,exports){
+},{"http":82,"url":394}],301:[function(require,module,exports){
 /*!
  * humanize-ms - index.js
  * Copyright(c) 2014 dead_horse <dead_horse@qq.com>
@@ -21527,7 +21876,7 @@ module.exports = function (t) {
   return r;
 };
 
-},{"ms":315,"util":346}],300:[function(require,module,exports){
+},{"ms":317,"util":346}],302:[function(require,module,exports){
 exports.read = function (buffer, offset, isLE, mLen, nBytes) {
   var e, m
   var eLen = (nBytes * 8) - mLen - 1
@@ -21613,7 +21962,7 @@ exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
   buffer[offset + i - d] |= s * 128
 }
 
-},{}],301:[function(require,module,exports){
+},{}],303:[function(require,module,exports){
 'use strict';
 var types = [
   require('./nextTick'),
@@ -21712,7 +22061,7 @@ function immediate(task) {
   }
 }
 
-},{"./messageChannel":302,"./mutation.js":303,"./nextTick":78,"./queueMicrotask":304,"./stateChange":305,"./timeout":306}],302:[function(require,module,exports){
+},{"./messageChannel":304,"./mutation.js":305,"./nextTick":78,"./queueMicrotask":306,"./stateChange":307,"./timeout":308}],304:[function(require,module,exports){
 (function (global){
 'use strict';
 
@@ -21733,7 +22082,7 @@ exports.install = function (func) {
   };
 };
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],303:[function(require,module,exports){
+},{}],305:[function(require,module,exports){
 (function (global){
 'use strict';
 //based off rsvp https://github.com/tildeio/rsvp.js
@@ -21758,7 +22107,7 @@ exports.install = function (handle) {
   };
 };
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],304:[function(require,module,exports){
+},{}],306:[function(require,module,exports){
 (function (global){
 'use strict';
 exports.test = function () {
@@ -21772,7 +22121,7 @@ exports.install = function (func) {
 };
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],305:[function(require,module,exports){
+},{}],307:[function(require,module,exports){
 (function (global){
 'use strict';
 
@@ -21799,7 +22148,7 @@ exports.install = function (handle) {
   };
 };
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],306:[function(require,module,exports){
+},{}],308:[function(require,module,exports){
 'use strict';
 exports.test = function () {
   return true;
@@ -21810,7 +22159,7 @@ exports.install = function (t) {
     setTimeout(t, 0);
   };
 };
-},{}],307:[function(require,module,exports){
+},{}],309:[function(require,module,exports){
 if (typeof Object.create === 'function') {
   // implementation from standard node.js 'util' module
   module.exports = function inherits(ctor, superCtor) {
@@ -21839,7 +22188,7 @@ if (typeof Object.create === 'function') {
   }
 }
 
-},{}],308:[function(require,module,exports){
+},{}],310:[function(require,module,exports){
 /*!
  * Determine if an object is a Buffer
  *
@@ -21862,14 +22211,14 @@ function isSlowBuffer (obj) {
   return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
 }
 
-},{}],309:[function(require,module,exports){
+},{}],311:[function(require,module,exports){
 var toString = {}.toString;
 
 module.exports = Array.isArray || function (arr) {
   return toString.call(arr) == '[object Array]';
 };
 
-},{}],310:[function(require,module,exports){
+},{}],312:[function(require,module,exports){
 (function (global){
 /*
  *  base64.js
@@ -21895,16 +22244,7 @@ module.exports = Array.isArray || function (arr) {
     // existing version for noConflict()
     global = global || {};
     var _Base64 = global.Base64;
-    var version = "2.5.2";
-    // if node.js and NOT React Native, we use Buffer
-    var buffer;
-    if (typeof module !== 'undefined' && module.exports) {
-        try {
-            buffer = eval("require('buffer').Buffer");
-        } catch (err) {
-            buffer = undefined;
-        }
-    }
+    var version = "2.6.3";
     // constants
     var b64chars
         = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
@@ -21951,24 +22291,41 @@ module.exports = Array.isArray || function (arr) {
         ];
         return chars.join('');
     };
-    var btoa = global.btoa ? function(b) {
-        return global.btoa(b);
-    } : function(b) {
+    var btoa = global.btoa && typeof global.btoa == 'function'
+        ? function(b){ return global.btoa(b) } : function(b) {
+        if (b.match(/[^\x00-\xFF]/)) throw new RangeError(
+            'The string contains invalid characters.'
+        );
         return b.replace(/[\s\S]{1,3}/g, cb_encode);
     };
     var _encode = function(u) {
-        var isUint8Array = Object.prototype.toString.call(u) === '[object Uint8Array]';
-        return isUint8Array ? u.toString('base64')
-            : btoa(utob(String(u)));
-    }
+        return btoa(utob(String(u)));
+    };
+    var mkUriSafe = function (b64) {
+        return b64.replace(/[+\/]/g, function(m0) {
+            return m0 == '+' ? '-' : '_';
+        }).replace(/=/g, '');
+    };
     var encode = function(u, urisafe) {
-        return !urisafe
-            ? _encode(u)
-            : _encode(String(u)).replace(/[+\/]/g, function(m0) {
-                return m0 == '+' ? '-' : '_';
-            }).replace(/=/g, '');
+        return urisafe ? mkUriSafe(_encode(u)) : _encode(u);
     };
     var encodeURI = function(u) { return encode(u, true) };
+    var fromUint8Array;
+    if (global.Uint8Array) fromUint8Array = function(a, urisafe) {
+        // return btoa(fromCharCode.apply(null, a));
+        var b64 = '';
+        for (var i = 0, l = a.length; i < l; i += 3) {
+            var a0 = a[i], a1 = a[i+1], a2 = a[i+2];
+            var ord = a0 << 16 | a1 << 8 | a2;
+            b64 +=    b64chars.charAt( ord >>> 18)
+                +     b64chars.charAt((ord >>> 12) & 63)
+                + ( typeof a1 != 'undefined'
+                    ? b64chars.charAt((ord >>>  6) & 63) : '=')
+                + ( typeof a2 != 'undefined'
+                    ? b64chars.charAt( ord         & 63) : '=');
+        }
+        return urisafe ? mkUriSafe(b64) : b64;
+    };
     // decoder stuff
     var re_btou = /[\xC0-\xDF][\x80-\xBF]|[\xE0-\xEF][\x80-\xBF]{2}|[\xF0-\xF7][\x80-\xBF]{3}/g;
     var cb_btou = function(cccc) {
@@ -22012,30 +22369,27 @@ module.exports = Array.isArray || function (arr) {
         chars.length -= [0, 0, 2, 1][padlen];
         return chars.join('');
     };
-    var _atob = global.atob ? function(a) {
-        return global.atob(a);
-    } : function(a){
+    var _atob = global.atob && typeof global.atob == 'function'
+        ? function(a){ return global.atob(a) } : function(a){
         return a.replace(/\S{1,4}/g, cb_decode);
     };
     var atob = function(a) {
         return _atob(String(a).replace(/[^A-Za-z0-9\+\/]/g, ''));
     };
-    var _decode = buffer ?
-        buffer.from && Uint8Array && buffer.from !== Uint8Array.from
-        ? function(a) {
-            return (a.constructor === buffer.constructor
-                    ? a : buffer.from(a, 'base64')).toString();
-        }
-        : function(a) {
-            return (a.constructor === buffer.constructor
-                    ? a : new buffer(a, 'base64')).toString();
-        }
-        : function(a) { return btou(_atob(a)) };
+    var _decode = function(a) { return btou(_atob(a)) };
+    var _fromURI = function(a) {
+        return String(a).replace(/[-_]/g, function(m0) {
+            return m0 == '-' ? '+' : '/'
+        }).replace(/[^A-Za-z0-9\+\/]/g, '');
+    };
     var decode = function(a){
-        return _decode(
-            String(a).replace(/[-_]/g, function(m0) { return m0 == '-' ? '+' : '/' })
-                .replace(/[^A-Za-z0-9\+\/]/g, '')
-        );
+        return _decode(_fromURI(a));
+    };
+    var toUint8Array;
+    if (global.Uint8Array) toUint8Array = function(a) {
+        return Uint8Array.from(atob(_fromURI(a)), function(c) {
+            return c.charCodeAt(0);
+        });
     };
     var noConflict = function() {
         var Base64 = global.Base64;
@@ -22055,7 +22409,8 @@ module.exports = Array.isArray || function (arr) {
         btou: btou,
         decode: decode,
         noConflict: noConflict,
-        __buffer__: buffer
+        fromUint8Array: fromUint8Array,
+        toUint8Array: toUint8Array
     };
     // if ES5 is available, make Base64.extendString() available
     if (typeof Object.defineProperty === 'function') {
@@ -22096,9 +22451,8 @@ module.exports = Array.isArray || function (arr) {
     return {Base64: global.Base64}
 }));
 
-
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],311:[function(require,module,exports){
+},{}],313:[function(require,module,exports){
 /*!
  * merge-descriptors
  * Copyright(c) 2014 Jonathan Ong
@@ -22160,7 +22514,7 @@ function merge(dest, src, redefine) {
   return dest
 }
 
-},{}],312:[function(require,module,exports){
+},{}],314:[function(require,module,exports){
 'use strict';
 
 /**
@@ -22228,520 +22582,214 @@ Mime.prototype.define = function(typeMap, force) {
     // Use first extension as default
     if (force || !this._extensions[type]) {
       var ext = extensions[0];
-      this._extensions[type] = (ext[0] != '*') ? ext : ext.substr(1)
-    }
-  }
-};
-
-/**
- * Lookup a mime type based on extension
- */
-Mime.prototype.getType = function(path) {
-  path = String(path);
-  var last = path.replace(/^.*[/\\]/, '').toLowerCase();
-  var ext = last.replace(/^.*\./, '').toLowerCase();
-
-  var hasPath = last.length < path.length;
-  var hasDot = ext.length < last.length - 1;
-
-  return (hasDot || !hasPath) && this._types[ext] || null;
-};
-
-/**
- * Return file extension associated with a mime type
- */
-Mime.prototype.getExtension = function(type) {
-  type = /^\s*([^;\s]*)/.test(type) && RegExp.$1;
-  return type && this._extensions[type.toLowerCase()] || null;
-};
-
-module.exports = Mime;
-
-},{}],313:[function(require,module,exports){
-'use strict';
-
-var Mime = require('./Mime');
-module.exports = new Mime(require('./types/standard'));
-
-},{"./Mime":312,"./types/standard":314}],314:[function(require,module,exports){
-module.exports = {"application/andrew-inset":["ez"],"application/applixware":["aw"],"application/atom+xml":["atom"],"application/atomcat+xml":["atomcat"],"application/atomdeleted+xml":["atomdeleted"],"application/atomsvc+xml":["atomsvc"],"application/atsc-dwd+xml":["dwd"],"application/atsc-held+xml":["held"],"application/atsc-rsat+xml":["rsat"],"application/bdoc":["bdoc"],"application/calendar+xml":["xcs"],"application/ccxml+xml":["ccxml"],"application/cdfx+xml":["cdfx"],"application/cdmi-capability":["cdmia"],"application/cdmi-container":["cdmic"],"application/cdmi-domain":["cdmid"],"application/cdmi-object":["cdmio"],"application/cdmi-queue":["cdmiq"],"application/cu-seeme":["cu"],"application/dash+xml":["mpd"],"application/davmount+xml":["davmount"],"application/docbook+xml":["dbk"],"application/dssc+der":["dssc"],"application/dssc+xml":["xdssc"],"application/ecmascript":["ecma","es"],"application/emma+xml":["emma"],"application/emotionml+xml":["emotionml"],"application/epub+zip":["epub"],"application/exi":["exi"],"application/fdt+xml":["fdt"],"application/font-tdpfr":["pfr"],"application/geo+json":["geojson"],"application/gml+xml":["gml"],"application/gpx+xml":["gpx"],"application/gxf":["gxf"],"application/gzip":["gz"],"application/hjson":["hjson"],"application/hyperstudio":["stk"],"application/inkml+xml":["ink","inkml"],"application/ipfix":["ipfix"],"application/its+xml":["its"],"application/java-archive":["jar","war","ear"],"application/java-serialized-object":["ser"],"application/java-vm":["class"],"application/javascript":["js","mjs"],"application/json":["json","map"],"application/json5":["json5"],"application/jsonml+json":["jsonml"],"application/ld+json":["jsonld"],"application/lgr+xml":["lgr"],"application/lost+xml":["lostxml"],"application/mac-binhex40":["hqx"],"application/mac-compactpro":["cpt"],"application/mads+xml":["mads"],"application/manifest+json":["webmanifest"],"application/marc":["mrc"],"application/marcxml+xml":["mrcx"],"application/mathematica":["ma","nb","mb"],"application/mathml+xml":["mathml"],"application/mbox":["mbox"],"application/mediaservercontrol+xml":["mscml"],"application/metalink+xml":["metalink"],"application/metalink4+xml":["meta4"],"application/mets+xml":["mets"],"application/mmt-aei+xml":["maei"],"application/mmt-usd+xml":["musd"],"application/mods+xml":["mods"],"application/mp21":["m21","mp21"],"application/mp4":["mp4s","m4p"],"application/mrb-consumer+xml":["*xdf"],"application/mrb-publish+xml":["*xdf"],"application/msword":["doc","dot"],"application/mxf":["mxf"],"application/n-quads":["nq"],"application/n-triples":["nt"],"application/node":["cjs"],"application/octet-stream":["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"],"application/oda":["oda"],"application/oebps-package+xml":["opf"],"application/ogg":["ogx"],"application/omdoc+xml":["omdoc"],"application/onenote":["onetoc","onetoc2","onetmp","onepkg"],"application/oxps":["oxps"],"application/p2p-overlay+xml":["relo"],"application/patch-ops-error+xml":["*xer"],"application/pdf":["pdf"],"application/pgp-encrypted":["pgp"],"application/pgp-signature":["asc","sig"],"application/pics-rules":["prf"],"application/pkcs10":["p10"],"application/pkcs7-mime":["p7m","p7c"],"application/pkcs7-signature":["p7s"],"application/pkcs8":["p8"],"application/pkix-attr-cert":["ac"],"application/pkix-cert":["cer"],"application/pkix-crl":["crl"],"application/pkix-pkipath":["pkipath"],"application/pkixcmp":["pki"],"application/pls+xml":["pls"],"application/postscript":["ai","eps","ps"],"application/provenance+xml":["provx"],"application/pskc+xml":["pskcxml"],"application/raml+yaml":["raml"],"application/rdf+xml":["rdf","owl"],"application/reginfo+xml":["rif"],"application/relax-ng-compact-syntax":["rnc"],"application/resource-lists+xml":["rl"],"application/resource-lists-diff+xml":["rld"],"application/rls-services+xml":["rs"],"application/route-apd+xml":["rapd"],"application/route-s-tsid+xml":["sls"],"application/route-usd+xml":["rusd"],"application/rpki-ghostbusters":["gbr"],"application/rpki-manifest":["mft"],"application/rpki-roa":["roa"],"application/rsd+xml":["rsd"],"application/rss+xml":["rss"],"application/rtf":["rtf"],"application/sbml+xml":["sbml"],"application/scvp-cv-request":["scq"],"application/scvp-cv-response":["scs"],"application/scvp-vp-request":["spq"],"application/scvp-vp-response":["spp"],"application/sdp":["sdp"],"application/senml+xml":["senmlx"],"application/sensml+xml":["sensmlx"],"application/set-payment-initiation":["setpay"],"application/set-registration-initiation":["setreg"],"application/shf+xml":["shf"],"application/sieve":["siv","sieve"],"application/smil+xml":["smi","smil"],"application/sparql-query":["rq"],"application/sparql-results+xml":["srx"],"application/srgs":["gram"],"application/srgs+xml":["grxml"],"application/sru+xml":["sru"],"application/ssdl+xml":["ssdl"],"application/ssml+xml":["ssml"],"application/swid+xml":["swidtag"],"application/tei+xml":["tei","teicorpus"],"application/thraud+xml":["tfi"],"application/timestamped-data":["tsd"],"application/toml":["toml"],"application/ttml+xml":["ttml"],"application/urc-ressheet+xml":["rsheet"],"application/voicexml+xml":["vxml"],"application/wasm":["wasm"],"application/widget":["wgt"],"application/winhlp":["hlp"],"application/wsdl+xml":["wsdl"],"application/wspolicy+xml":["wspolicy"],"application/xaml+xml":["xaml"],"application/xcap-att+xml":["xav"],"application/xcap-caps+xml":["xca"],"application/xcap-diff+xml":["xdf"],"application/xcap-el+xml":["xel"],"application/xcap-error+xml":["xer"],"application/xcap-ns+xml":["xns"],"application/xenc+xml":["xenc"],"application/xhtml+xml":["xhtml","xht"],"application/xliff+xml":["xlf"],"application/xml":["xml","xsl","xsd","rng"],"application/xml-dtd":["dtd"],"application/xop+xml":["xop"],"application/xproc+xml":["xpl"],"application/xslt+xml":["xslt"],"application/xspf+xml":["xspf"],"application/xv+xml":["mxml","xhvml","xvml","xvm"],"application/yang":["yang"],"application/yin+xml":["yin"],"application/zip":["zip"],"audio/3gpp":["*3gpp"],"audio/adpcm":["adp"],"audio/basic":["au","snd"],"audio/midi":["mid","midi","kar","rmi"],"audio/mobile-xmf":["mxmf"],"audio/mp3":["*mp3"],"audio/mp4":["m4a","mp4a"],"audio/mpeg":["mpga","mp2","mp2a","mp3","m2a","m3a"],"audio/ogg":["oga","ogg","spx"],"audio/s3m":["s3m"],"audio/silk":["sil"],"audio/wav":["wav"],"audio/wave":["*wav"],"audio/webm":["weba"],"audio/xm":["xm"],"font/collection":["ttc"],"font/otf":["otf"],"font/ttf":["ttf"],"font/woff":["woff"],"font/woff2":["woff2"],"image/aces":["exr"],"image/apng":["apng"],"image/bmp":["bmp"],"image/cgm":["cgm"],"image/dicom-rle":["drle"],"image/emf":["emf"],"image/fits":["fits"],"image/g3fax":["g3"],"image/gif":["gif"],"image/heic":["heic"],"image/heic-sequence":["heics"],"image/heif":["heif"],"image/heif-sequence":["heifs"],"image/hej2k":["hej2"],"image/hsj2":["hsj2"],"image/ief":["ief"],"image/jls":["jls"],"image/jp2":["jp2","jpg2"],"image/jpeg":["jpeg","jpg","jpe"],"image/jph":["jph"],"image/jphc":["jhc"],"image/jpm":["jpm"],"image/jpx":["jpx","jpf"],"image/jxr":["jxr"],"image/jxra":["jxra"],"image/jxrs":["jxrs"],"image/jxs":["jxs"],"image/jxsc":["jxsc"],"image/jxsi":["jxsi"],"image/jxss":["jxss"],"image/ktx":["ktx"],"image/png":["png"],"image/sgi":["sgi"],"image/svg+xml":["svg","svgz"],"image/t38":["t38"],"image/tiff":["tif","tiff"],"image/tiff-fx":["tfx"],"image/webp":["webp"],"image/wmf":["wmf"],"message/disposition-notification":["disposition-notification"],"message/global":["u8msg"],"message/global-delivery-status":["u8dsn"],"message/global-disposition-notification":["u8mdn"],"message/global-headers":["u8hdr"],"message/rfc822":["eml","mime"],"model/3mf":["3mf"],"model/gltf+json":["gltf"],"model/gltf-binary":["glb"],"model/iges":["igs","iges"],"model/mesh":["msh","mesh","silo"],"model/mtl":["mtl"],"model/obj":["obj"],"model/stl":["stl"],"model/vrml":["wrl","vrml"],"model/x3d+binary":["*x3db","x3dbz"],"model/x3d+fastinfoset":["x3db"],"model/x3d+vrml":["*x3dv","x3dvz"],"model/x3d+xml":["x3d","x3dz"],"model/x3d-vrml":["x3dv"],"text/cache-manifest":["appcache","manifest"],"text/calendar":["ics","ifb"],"text/coffeescript":["coffee","litcoffee"],"text/css":["css"],"text/csv":["csv"],"text/html":["html","htm","shtml"],"text/jade":["jade"],"text/jsx":["jsx"],"text/less":["less"],"text/markdown":["markdown","md"],"text/mathml":["mml"],"text/mdx":["mdx"],"text/n3":["n3"],"text/plain":["txt","text","conf","def","list","log","in","ini"],"text/richtext":["rtx"],"text/rtf":["*rtf"],"text/sgml":["sgml","sgm"],"text/shex":["shex"],"text/slim":["slim","slm"],"text/stylus":["stylus","styl"],"text/tab-separated-values":["tsv"],"text/troff":["t","tr","roff","man","me","ms"],"text/turtle":["ttl"],"text/uri-list":["uri","uris","urls"],"text/vcard":["vcard"],"text/vtt":["vtt"],"text/xml":["*xml"],"text/yaml":["yaml","yml"],"video/3gpp":["3gp","3gpp"],"video/3gpp2":["3g2"],"video/h261":["h261"],"video/h263":["h263"],"video/h264":["h264"],"video/jpeg":["jpgv"],"video/jpm":["*jpm","jpgm"],"video/mj2":["mj2","mjp2"],"video/mp2t":["ts"],"video/mp4":["mp4","mp4v","mpg4"],"video/mpeg":["mpeg","mpg","mpe","m1v","m2v"],"video/ogg":["ogv"],"video/quicktime":["qt","mov"],"video/webm":["webm"]};
-},{}],315:[function(require,module,exports){
-/**
- * Helpers.
- */
-
-var s = 1000;
-var m = s * 60;
-var h = m * 60;
-var d = h * 24;
-var w = d * 7;
-var y = d * 365.25;
-
-/**
- * Parse or format the given `val`.
- *
- * Options:
- *
- *  - `long` verbose formatting [false]
- *
- * @param {String|Number} val
- * @param {Object} [options]
- * @throws {Error} throw an error if val is not a non-empty string or a number
- * @return {String|Number}
- * @api public
- */
-
-module.exports = function(val, options) {
-  options = options || {};
-  var type = typeof val;
-  if (type === 'string' && val.length > 0) {
-    return parse(val);
-  } else if (type === 'number' && isFinite(val)) {
-    return options.long ? fmtLong(val) : fmtShort(val);
-  }
-  throw new Error(
-    'val is not a non-empty string or a valid number. val=' +
-      JSON.stringify(val)
-  );
-};
-
-/**
- * Parse the given `str` and return milliseconds.
- *
- * @param {String} str
- * @return {Number}
- * @api private
- */
-
-function parse(str) {
-  str = String(str);
-  if (str.length > 100) {
-    return;
-  }
-  var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(
-    str
-  );
-  if (!match) {
-    return;
-  }
-  var n = parseFloat(match[1]);
-  var type = (match[2] || 'ms').toLowerCase();
-  switch (type) {
-    case 'years':
-    case 'year':
-    case 'yrs':
-    case 'yr':
-    case 'y':
-      return n * y;
-    case 'weeks':
-    case 'week':
-    case 'w':
-      return n * w;
-    case 'days':
-    case 'day':
-    case 'd':
-      return n * d;
-    case 'hours':
-    case 'hour':
-    case 'hrs':
-    case 'hr':
-    case 'h':
-      return n * h;
-    case 'minutes':
-    case 'minute':
-    case 'mins':
-    case 'min':
-    case 'm':
-      return n * m;
-    case 'seconds':
-    case 'second':
-    case 'secs':
-    case 'sec':
-    case 's':
-      return n * s;
-    case 'milliseconds':
-    case 'millisecond':
-    case 'msecs':
-    case 'msec':
-    case 'ms':
-      return n;
-    default:
-      return undefined;
-  }
-}
-
-/**
- * Short format for `ms`.
- *
- * @param {Number} ms
- * @return {String}
- * @api private
- */
-
-function fmtShort(ms) {
-  var msAbs = Math.abs(ms);
-  if (msAbs >= d) {
-    return Math.round(ms / d) + 'd';
-  }
-  if (msAbs >= h) {
-    return Math.round(ms / h) + 'h';
-  }
-  if (msAbs >= m) {
-    return Math.round(ms / m) + 'm';
-  }
-  if (msAbs >= s) {
-    return Math.round(ms / s) + 's';
-  }
-  return ms + 'ms';
-}
-
-/**
- * Long format for `ms`.
- *
- * @param {Number} ms
- * @return {String}
- * @api private
- */
-
-function fmtLong(ms) {
-  var msAbs = Math.abs(ms);
-  if (msAbs >= d) {
-    return plural(ms, msAbs, d, 'day');
-  }
-  if (msAbs >= h) {
-    return plural(ms, msAbs, h, 'hour');
-  }
-  if (msAbs >= m) {
-    return plural(ms, msAbs, m, 'minute');
-  }
-  if (msAbs >= s) {
-    return plural(ms, msAbs, s, 'second');
-  }
-  return ms + ' ms';
-}
-
-/**
- * Pluralization helper.
- */
-
-function plural(ms, msAbs, n, name) {
-  var isPlural = msAbs >= n * 1.5;
-  return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : '');
-}
-
-},{}],316:[function(require,module,exports){
-(function (process){
-// .dirname, .basename, and .extname methods are extracted from Node.js v8.11.1,
-// backported and transplited with Babel, with backwards-compat fixes
-
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// resolves . and .. elements in a path array with directory names there
-// must be no slashes, empty elements, or device names (c:\) in the array
-// (so also no leading and trailing slashes - it does not distinguish
-// relative and absolute paths)
-function normalizeArray(parts, allowAboveRoot) {
-  // if the path tries to go above the root, `up` ends up > 0
-  var up = 0;
-  for (var i = parts.length - 1; i >= 0; i--) {
-    var last = parts[i];
-    if (last === '.') {
-      parts.splice(i, 1);
-    } else if (last === '..') {
-      parts.splice(i, 1);
-      up++;
-    } else if (up) {
-      parts.splice(i, 1);
-      up--;
-    }
-  }
-
-  // if the path is allowed to go above the root, restore leading ..s
-  if (allowAboveRoot) {
-    for (; up--; up) {
-      parts.unshift('..');
-    }
-  }
-
-  return parts;
-}
-
-// path.resolve([from ...], to)
-// posix version
-exports.resolve = function() {
-  var resolvedPath = '',
-      resolvedAbsolute = false;
-
-  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
-    var path = (i >= 0) ? arguments[i] : process.cwd();
-
-    // Skip empty and invalid entries
-    if (typeof path !== 'string') {
-      throw new TypeError('Arguments to path.resolve must be strings');
-    } else if (!path) {
-      continue;
-    }
-
-    resolvedPath = path + '/' + resolvedPath;
-    resolvedAbsolute = path.charAt(0) === '/';
-  }
-
-  // At this point the path should be resolved to a full absolute path, but
-  // handle relative paths to be safe (might happen when process.cwd() fails)
-
-  // Normalize the path
-  resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
-    return !!p;
-  }), !resolvedAbsolute).join('/');
-
-  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
-};
-
-// path.normalize(path)
-// posix version
-exports.normalize = function(path) {
-  var isAbsolute = exports.isAbsolute(path),
-      trailingSlash = substr(path, -1) === '/';
-
-  // Normalize the path
-  path = normalizeArray(filter(path.split('/'), function(p) {
-    return !!p;
-  }), !isAbsolute).join('/');
-
-  if (!path && !isAbsolute) {
-    path = '.';
-  }
-  if (path && trailingSlash) {
-    path += '/';
-  }
-
-  return (isAbsolute ? '/' : '') + path;
-};
-
-// posix version
-exports.isAbsolute = function(path) {
-  return path.charAt(0) === '/';
-};
-
-// posix version
-exports.join = function() {
-  var paths = Array.prototype.slice.call(arguments, 0);
-  return exports.normalize(filter(paths, function(p, index) {
-    if (typeof p !== 'string') {
-      throw new TypeError('Arguments to path.join must be strings');
-    }
-    return p;
-  }).join('/'));
-};
-
-
-// path.relative(from, to)
-// posix version
-exports.relative = function(from, to) {
-  from = exports.resolve(from).substr(1);
-  to = exports.resolve(to).substr(1);
-
-  function trim(arr) {
-    var start = 0;
-    for (; start < arr.length; start++) {
-      if (arr[start] !== '') break;
-    }
-
-    var end = arr.length - 1;
-    for (; end >= 0; end--) {
-      if (arr[end] !== '') break;
-    }
-
-    if (start > end) return [];
-    return arr.slice(start, end - start + 1);
-  }
-
-  var fromParts = trim(from.split('/'));
-  var toParts = trim(to.split('/'));
-
-  var length = Math.min(fromParts.length, toParts.length);
-  var samePartsLength = length;
-  for (var i = 0; i < length; i++) {
-    if (fromParts[i] !== toParts[i]) {
-      samePartsLength = i;
-      break;
+      this._extensions[type] = (ext[0] != '*') ? ext : ext.substr(1)
     }
   }
+};
 
-  var outputParts = [];
-  for (var i = samePartsLength; i < fromParts.length; i++) {
-    outputParts.push('..');
-  }
+/**
+ * Lookup a mime type based on extension
+ */
+Mime.prototype.getType = function(path) {
+  path = String(path);
+  var last = path.replace(/^.*[/\\]/, '').toLowerCase();
+  var ext = last.replace(/^.*\./, '').toLowerCase();
 
-  outputParts = outputParts.concat(toParts.slice(samePartsLength));
+  var hasPath = last.length < path.length;
+  var hasDot = ext.length < last.length - 1;
 
-  return outputParts.join('/');
+  return (hasDot || !hasPath) && this._types[ext] || null;
 };
 
-exports.sep = '/';
-exports.delimiter = ':';
+/**
+ * Return file extension associated with a mime type
+ */
+Mime.prototype.getExtension = function(type) {
+  type = /^\s*([^;\s]*)/.test(type) && RegExp.$1;
+  return type && this._extensions[type.toLowerCase()] || null;
+};
 
-exports.dirname = function (path) {
-  if (typeof path !== 'string') path = path + '';
-  if (path.length === 0) return '.';
-  var code = path.charCodeAt(0);
-  var hasRoot = code === 47 /*/*/;
-  var end = -1;
-  var matchedSlash = true;
-  for (var i = path.length - 1; i >= 1; --i) {
-    code = path.charCodeAt(i);
-    if (code === 47 /*/*/) {
-        if (!matchedSlash) {
-          end = i;
-          break;
-        }
-      } else {
-      // We saw the first non-path separator
-      matchedSlash = false;
-    }
-  }
+module.exports = Mime;
 
-  if (end === -1) return hasRoot ? '/' : '.';
-  if (hasRoot && end === 1) {
-    // return '//';
-    // Backwards-compat fix:
-    return '/';
-  }
-  return path.slice(0, end);
-};
+},{}],315:[function(require,module,exports){
+'use strict';
 
-function basename(path) {
-  if (typeof path !== 'string') path = path + '';
+var Mime = require('./Mime');
+module.exports = new Mime(require('./types/standard'));
 
-  var start = 0;
-  var end = -1;
-  var matchedSlash = true;
-  var i;
+},{"./Mime":314,"./types/standard":316}],316:[function(require,module,exports){
+module.exports = {"application/andrew-inset":["ez"],"application/applixware":["aw"],"application/atom+xml":["atom"],"application/atomcat+xml":["atomcat"],"application/atomdeleted+xml":["atomdeleted"],"application/atomsvc+xml":["atomsvc"],"application/atsc-dwd+xml":["dwd"],"application/atsc-held+xml":["held"],"application/atsc-rsat+xml":["rsat"],"application/bdoc":["bdoc"],"application/calendar+xml":["xcs"],"application/ccxml+xml":["ccxml"],"application/cdfx+xml":["cdfx"],"application/cdmi-capability":["cdmia"],"application/cdmi-container":["cdmic"],"application/cdmi-domain":["cdmid"],"application/cdmi-object":["cdmio"],"application/cdmi-queue":["cdmiq"],"application/cu-seeme":["cu"],"application/dash+xml":["mpd"],"application/davmount+xml":["davmount"],"application/docbook+xml":["dbk"],"application/dssc+der":["dssc"],"application/dssc+xml":["xdssc"],"application/ecmascript":["ecma","es"],"application/emma+xml":["emma"],"application/emotionml+xml":["emotionml"],"application/epub+zip":["epub"],"application/exi":["exi"],"application/fdt+xml":["fdt"],"application/font-tdpfr":["pfr"],"application/geo+json":["geojson"],"application/gml+xml":["gml"],"application/gpx+xml":["gpx"],"application/gxf":["gxf"],"application/gzip":["gz"],"application/hjson":["hjson"],"application/hyperstudio":["stk"],"application/inkml+xml":["ink","inkml"],"application/ipfix":["ipfix"],"application/its+xml":["its"],"application/java-archive":["jar","war","ear"],"application/java-serialized-object":["ser"],"application/java-vm":["class"],"application/javascript":["js","mjs"],"application/json":["json","map"],"application/json5":["json5"],"application/jsonml+json":["jsonml"],"application/ld+json":["jsonld"],"application/lgr+xml":["lgr"],"application/lost+xml":["lostxml"],"application/mac-binhex40":["hqx"],"application/mac-compactpro":["cpt"],"application/mads+xml":["mads"],"application/manifest+json":["webmanifest"],"application/marc":["mrc"],"application/marcxml+xml":["mrcx"],"application/mathematica":["ma","nb","mb"],"application/mathml+xml":["mathml"],"application/mbox":["mbox"],"application/mediaservercontrol+xml":["mscml"],"application/metalink+xml":["metalink"],"application/metalink4+xml":["meta4"],"application/mets+xml":["mets"],"application/mmt-aei+xml":["maei"],"application/mmt-usd+xml":["musd"],"application/mods+xml":["mods"],"application/mp21":["m21","mp21"],"application/mp4":["mp4s","m4p"],"application/mrb-consumer+xml":["*xdf"],"application/mrb-publish+xml":["*xdf"],"application/msword":["doc","dot"],"application/mxf":["mxf"],"application/n-quads":["nq"],"application/n-triples":["nt"],"application/node":["cjs"],"application/octet-stream":["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"],"application/oda":["oda"],"application/oebps-package+xml":["opf"],"application/ogg":["ogx"],"application/omdoc+xml":["omdoc"],"application/onenote":["onetoc","onetoc2","onetmp","onepkg"],"application/oxps":["oxps"],"application/p2p-overlay+xml":["relo"],"application/patch-ops-error+xml":["*xer"],"application/pdf":["pdf"],"application/pgp-encrypted":["pgp"],"application/pgp-signature":["asc","sig"],"application/pics-rules":["prf"],"application/pkcs10":["p10"],"application/pkcs7-mime":["p7m","p7c"],"application/pkcs7-signature":["p7s"],"application/pkcs8":["p8"],"application/pkix-attr-cert":["ac"],"application/pkix-cert":["cer"],"application/pkix-crl":["crl"],"application/pkix-pkipath":["pkipath"],"application/pkixcmp":["pki"],"application/pls+xml":["pls"],"application/postscript":["ai","eps","ps"],"application/provenance+xml":["provx"],"application/pskc+xml":["pskcxml"],"application/raml+yaml":["raml"],"application/rdf+xml":["rdf","owl"],"application/reginfo+xml":["rif"],"application/relax-ng-compact-syntax":["rnc"],"application/resource-lists+xml":["rl"],"application/resource-lists-diff+xml":["rld"],"application/rls-services+xml":["rs"],"application/route-apd+xml":["rapd"],"application/route-s-tsid+xml":["sls"],"application/route-usd+xml":["rusd"],"application/rpki-ghostbusters":["gbr"],"application/rpki-manifest":["mft"],"application/rpki-roa":["roa"],"application/rsd+xml":["rsd"],"application/rss+xml":["rss"],"application/rtf":["rtf"],"application/sbml+xml":["sbml"],"application/scvp-cv-request":["scq"],"application/scvp-cv-response":["scs"],"application/scvp-vp-request":["spq"],"application/scvp-vp-response":["spp"],"application/sdp":["sdp"],"application/senml+xml":["senmlx"],"application/sensml+xml":["sensmlx"],"application/set-payment-initiation":["setpay"],"application/set-registration-initiation":["setreg"],"application/shf+xml":["shf"],"application/sieve":["siv","sieve"],"application/smil+xml":["smi","smil"],"application/sparql-query":["rq"],"application/sparql-results+xml":["srx"],"application/srgs":["gram"],"application/srgs+xml":["grxml"],"application/sru+xml":["sru"],"application/ssdl+xml":["ssdl"],"application/ssml+xml":["ssml"],"application/swid+xml":["swidtag"],"application/tei+xml":["tei","teicorpus"],"application/thraud+xml":["tfi"],"application/timestamped-data":["tsd"],"application/toml":["toml"],"application/ttml+xml":["ttml"],"application/urc-ressheet+xml":["rsheet"],"application/voicexml+xml":["vxml"],"application/wasm":["wasm"],"application/widget":["wgt"],"application/winhlp":["hlp"],"application/wsdl+xml":["wsdl"],"application/wspolicy+xml":["wspolicy"],"application/xaml+xml":["xaml"],"application/xcap-att+xml":["xav"],"application/xcap-caps+xml":["xca"],"application/xcap-diff+xml":["xdf"],"application/xcap-el+xml":["xel"],"application/xcap-error+xml":["xer"],"application/xcap-ns+xml":["xns"],"application/xenc+xml":["xenc"],"application/xhtml+xml":["xhtml","xht"],"application/xliff+xml":["xlf"],"application/xml":["xml","xsl","xsd","rng"],"application/xml-dtd":["dtd"],"application/xop+xml":["xop"],"application/xproc+xml":["xpl"],"application/xslt+xml":["xslt"],"application/xspf+xml":["xspf"],"application/xv+xml":["mxml","xhvml","xvml","xvm"],"application/yang":["yang"],"application/yin+xml":["yin"],"application/zip":["zip"],"audio/3gpp":["*3gpp"],"audio/adpcm":["adp"],"audio/basic":["au","snd"],"audio/midi":["mid","midi","kar","rmi"],"audio/mobile-xmf":["mxmf"],"audio/mp3":["*mp3"],"audio/mp4":["m4a","mp4a"],"audio/mpeg":["mpga","mp2","mp2a","mp3","m2a","m3a"],"audio/ogg":["oga","ogg","spx"],"audio/s3m":["s3m"],"audio/silk":["sil"],"audio/wav":["wav"],"audio/wave":["*wav"],"audio/webm":["weba"],"audio/xm":["xm"],"font/collection":["ttc"],"font/otf":["otf"],"font/ttf":["ttf"],"font/woff":["woff"],"font/woff2":["woff2"],"image/aces":["exr"],"image/apng":["apng"],"image/bmp":["bmp"],"image/cgm":["cgm"],"image/dicom-rle":["drle"],"image/emf":["emf"],"image/fits":["fits"],"image/g3fax":["g3"],"image/gif":["gif"],"image/heic":["heic"],"image/heic-sequence":["heics"],"image/heif":["heif"],"image/heif-sequence":["heifs"],"image/hej2k":["hej2"],"image/hsj2":["hsj2"],"image/ief":["ief"],"image/jls":["jls"],"image/jp2":["jp2","jpg2"],"image/jpeg":["jpeg","jpg","jpe"],"image/jph":["jph"],"image/jphc":["jhc"],"image/jpm":["jpm"],"image/jpx":["jpx","jpf"],"image/jxr":["jxr"],"image/jxra":["jxra"],"image/jxrs":["jxrs"],"image/jxs":["jxs"],"image/jxsc":["jxsc"],"image/jxsi":["jxsi"],"image/jxss":["jxss"],"image/ktx":["ktx"],"image/png":["png"],"image/sgi":["sgi"],"image/svg+xml":["svg","svgz"],"image/t38":["t38"],"image/tiff":["tif","tiff"],"image/tiff-fx":["tfx"],"image/webp":["webp"],"image/wmf":["wmf"],"message/disposition-notification":["disposition-notification"],"message/global":["u8msg"],"message/global-delivery-status":["u8dsn"],"message/global-disposition-notification":["u8mdn"],"message/global-headers":["u8hdr"],"message/rfc822":["eml","mime"],"model/3mf":["3mf"],"model/gltf+json":["gltf"],"model/gltf-binary":["glb"],"model/iges":["igs","iges"],"model/mesh":["msh","mesh","silo"],"model/mtl":["mtl"],"model/obj":["obj"],"model/stl":["stl"],"model/vrml":["wrl","vrml"],"model/x3d+binary":["*x3db","x3dbz"],"model/x3d+fastinfoset":["x3db"],"model/x3d+vrml":["*x3dv","x3dvz"],"model/x3d+xml":["x3d","x3dz"],"model/x3d-vrml":["x3dv"],"text/cache-manifest":["appcache","manifest"],"text/calendar":["ics","ifb"],"text/coffeescript":["coffee","litcoffee"],"text/css":["css"],"text/csv":["csv"],"text/html":["html","htm","shtml"],"text/jade":["jade"],"text/jsx":["jsx"],"text/less":["less"],"text/markdown":["markdown","md"],"text/mathml":["mml"],"text/mdx":["mdx"],"text/n3":["n3"],"text/plain":["txt","text","conf","def","list","log","in","ini"],"text/richtext":["rtx"],"text/rtf":["*rtf"],"text/sgml":["sgml","sgm"],"text/shex":["shex"],"text/slim":["slim","slm"],"text/stylus":["stylus","styl"],"text/tab-separated-values":["tsv"],"text/troff":["t","tr","roff","man","me","ms"],"text/turtle":["ttl"],"text/uri-list":["uri","uris","urls"],"text/vcard":["vcard"],"text/vtt":["vtt"],"text/xml":["*xml"],"text/yaml":["yaml","yml"],"video/3gpp":["3gp","3gpp"],"video/3gpp2":["3g2"],"video/h261":["h261"],"video/h263":["h263"],"video/h264":["h264"],"video/jpeg":["jpgv"],"video/jpm":["*jpm","jpgm"],"video/mj2":["mj2","mjp2"],"video/mp2t":["ts"],"video/mp4":["mp4","mp4v","mpg4"],"video/mpeg":["mpeg","mpg","mpe","m1v","m2v"],"video/ogg":["ogv"],"video/quicktime":["qt","mov"],"video/webm":["webm"]};
+},{}],317:[function(require,module,exports){
+/**
+ * Helpers.
+ */
 
-  for (i = path.length - 1; i >= 0; --i) {
-    if (path.charCodeAt(i) === 47 /*/*/) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          start = i + 1;
-          break;
-        }
-      } else if (end === -1) {
-      // We saw the first non-path separator, mark this as the end of our
-      // path component
-      matchedSlash = false;
-      end = i + 1;
-    }
-  }
+var s = 1000;
+var m = s * 60;
+var h = m * 60;
+var d = h * 24;
+var w = d * 7;
+var y = d * 365.25;
 
-  if (end === -1) return '';
-  return path.slice(start, end);
-}
+/**
+ * Parse or format the given `val`.
+ *
+ * Options:
+ *
+ *  - `long` verbose formatting [false]
+ *
+ * @param {String|Number} val
+ * @param {Object} [options]
+ * @throws {Error} throw an error if val is not a non-empty string or a number
+ * @return {String|Number}
+ * @api public
+ */
 
-// Uses a mixed approach for backwards-compatibility, as ext behavior changed
-// in new Node.js versions, so only basename() above is backported here
-exports.basename = function (path, ext) {
-  var f = basename(path);
-  if (ext && f.substr(-1 * ext.length) === ext) {
-    f = f.substr(0, f.length - ext.length);
+module.exports = function(val, options) {
+  options = options || {};
+  var type = typeof val;
+  if (type === 'string' && val.length > 0) {
+    return parse(val);
+  } else if (type === 'number' && isFinite(val)) {
+    return options.long ? fmtLong(val) : fmtShort(val);
   }
-  return f;
+  throw new Error(
+    'val is not a non-empty string or a valid number. val=' +
+      JSON.stringify(val)
+  );
 };
 
-exports.extname = function (path) {
-  if (typeof path !== 'string') path = path + '';
-  var startDot = -1;
-  var startPart = 0;
-  var end = -1;
-  var matchedSlash = true;
-  // Track the state of characters (if any) we see before our first dot and
-  // after any path separator we find
-  var preDotState = 0;
-  for (var i = path.length - 1; i >= 0; --i) {
-    var code = path.charCodeAt(i);
-    if (code === 47 /*/*/) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-    if (end === -1) {
-      // We saw the first non-path separator, mark this as the end of our
-      // extension
-      matchedSlash = false;
-      end = i + 1;
-    }
-    if (code === 46 /*.*/) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1)
-          startDot = i;
-        else if (preDotState !== 1)
-          preDotState = 1;
-    } else if (startDot !== -1) {
-      // We saw a non-dot and non-path separator before our dot, so we should
-      // have a good chance at having a non-empty extension
-      preDotState = -1;
-    }
+/**
+ * Parse the given `str` and return milliseconds.
+ *
+ * @param {String} str
+ * @return {Number}
+ * @api private
+ */
+
+function parse(str) {
+  str = String(str);
+  if (str.length > 100) {
+    return;
+  }
+  var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(
+    str
+  );
+  if (!match) {
+    return;
+  }
+  var n = parseFloat(match[1]);
+  var type = (match[2] || 'ms').toLowerCase();
+  switch (type) {
+    case 'years':
+    case 'year':
+    case 'yrs':
+    case 'yr':
+    case 'y':
+      return n * y;
+    case 'weeks':
+    case 'week':
+    case 'w':
+      return n * w;
+    case 'days':
+    case 'day':
+    case 'd':
+      return n * d;
+    case 'hours':
+    case 'hour':
+    case 'hrs':
+    case 'hr':
+    case 'h':
+      return n * h;
+    case 'minutes':
+    case 'minute':
+    case 'mins':
+    case 'min':
+    case 'm':
+      return n * m;
+    case 'seconds':
+    case 'second':
+    case 'secs':
+    case 'sec':
+    case 's':
+      return n * s;
+    case 'milliseconds':
+    case 'millisecond':
+    case 'msecs':
+    case 'msec':
+    case 'ms':
+      return n;
+    default:
+      return undefined;
   }
+}
 
-  if (startDot === -1 || end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
-    return '';
+/**
+ * Short format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function fmtShort(ms) {
+  var msAbs = Math.abs(ms);
+  if (msAbs >= d) {
+    return Math.round(ms / d) + 'd';
   }
-  return path.slice(startDot, end);
-};
+  if (msAbs >= h) {
+    return Math.round(ms / h) + 'h';
+  }
+  if (msAbs >= m) {
+    return Math.round(ms / m) + 'm';
+  }
+  if (msAbs >= s) {
+    return Math.round(ms / s) + 's';
+  }
+  return ms + 'ms';
+}
 
-function filter (xs, f) {
-    if (xs.filter) return xs.filter(f);
-    var res = [];
-    for (var i = 0; i < xs.length; i++) {
-        if (f(xs[i], i, xs)) res.push(xs[i]);
-    }
-    return res;
+/**
+ * Long format for `ms`.
+ *
+ * @param {Number} ms
+ * @return {String}
+ * @api private
+ */
+
+function fmtLong(ms) {
+  var msAbs = Math.abs(ms);
+  if (msAbs >= d) {
+    return plural(ms, msAbs, d, 'day');
+  }
+  if (msAbs >= h) {
+    return plural(ms, msAbs, h, 'hour');
+  }
+  if (msAbs >= m) {
+    return plural(ms, msAbs, m, 'minute');
+  }
+  if (msAbs >= s) {
+    return plural(ms, msAbs, s, 'second');
+  }
+  return ms + ' ms';
 }
 
-// String.prototype.substr - negative index don't work in IE8
-var substr = 'ab'.substr(-1) === 'b'
-    ? function (str, start, len) { return str.substr(start, len) }
-    : function (str, start, len) {
-        if (start < 0) start = str.length + start;
-        return str.substr(start, len);
-    }
-;
+/**
+ * Pluralization helper.
+ */
 
-}).call(this,require('_process'))
-},{"_process":393}],317:[function(require,module,exports){
+function plural(ms, msAbs, n, name) {
+  var isPlural = msAbs >= n * 1.5;
+  return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : '');
+}
+
+},{}],318:[function(require,module,exports){
 (function (global){
 /*!
- * Platform.js <https://mths.be/platform>
- * Copyright 2014-2018 Benjamin Tan <https://bnjmnt4n.now.sh/>
- * Copyright 2011-2013 John-David Dalton <http://allyoucanleet.com/>
- * Available under MIT license <https://mths.be/mit>
+ * Platform.js v1.3.6
+ * Copyright 2014-2020 Benjamin Tan
+ * Copyright 2011-2013 John-David Dalton
+ * Available under MIT license
  */
 ;(function() {
   'use strict';
@@ -23108,7 +23156,7 @@ var substr = 'ab'.substr(-1) === 'b'
       'Konqueror',
       'Lunascape',
       'Maxthon',
-      { 'label': 'Microsoft Edge', 'pattern': 'Edge' },
+      { 'label': 'Microsoft Edge', 'pattern': '(?:Edge|Edg|EdgA|EdgiOS)' },
       'Midori',
       'Nook Browser',
       'PaleMoon',
@@ -23124,13 +23172,18 @@ var substr = 'ab'.substr(-1) === 'b'
       { 'label': 'SRWare Iron', 'pattern': 'Iron' },
       'Sunrise',
       'Swiftfox',
+      'Vivaldi',
       'Waterfox',
       'WebPositive',
+      { 'label': 'Yandex Browser', 'pattern': 'YaBrowser' },
+      { 'label': 'UC Browser', 'pattern': 'UCBrowser' },
       'Opera Mini',
       { 'label': 'Opera Mini', 'pattern': 'OPiOS' },
       'Opera',
       { 'label': 'Opera', 'pattern': 'OPR' },
+      'Chromium',
       'Chrome',
+      { 'label': 'Chrome', 'pattern': '(?:HeadlessChrome)' },
       { 'label': 'Chrome Mobile', 'pattern': '(?:CriOS|CrMo)' },
       { 'label': 'Firefox', 'pattern': '(?:Firefox|Minefield)' },
       { 'label': 'Firefox for iOS', 'pattern': 'FxiOS' },
@@ -23176,6 +23229,7 @@ var substr = 'ab'.substr(-1) === 'b'
     /* Detectable manufacturers. */
     var manufacturer = getManufacturer({
       'Apple': { 'iPad': 1, 'iPhone': 1, 'iPod': 1 },
+      'Alcatel': {},
       'Archos': {},
       'Amazon': { 'Kindle': 1, 'Kindle Fire': 1 },
       'Asus': { 'Transformer': 1 },
@@ -23184,22 +23238,28 @@ var substr = 'ab'.substr(-1) === 'b'
       'Google': { 'Google TV': 1, 'Nexus': 1 },
       'HP': { 'TouchPad': 1 },
       'HTC': {},
+      'Huawei': {},
+      'Lenovo': {},
       'LG': {},
       'Microsoft': { 'Xbox': 1, 'Xbox One': 1 },
       'Motorola': { 'Xoom': 1 },
       'Nintendo': { 'Wii U': 1,  'Wii': 1 },
       'Nokia': { 'Lumia': 1 },
+      'Oppo': {},
       'Samsung': { 'Galaxy S': 1, 'Galaxy S2': 1, 'Galaxy S3': 1, 'Galaxy S4': 1 },
-      'Sony': { 'PlayStation': 1, 'PlayStation Vita': 1 }
+      'Sony': { 'PlayStation': 1, 'PlayStation Vita': 1 },
+      'Xiaomi': { 'Mi': 1, 'Redmi': 1 }
     });
 
     /* Detectable operating systems (order is important). */
     var os = getOS([
       'Windows Phone',
+      'KaiOS',
       'Android',
       'CentOS',
       { 'label': 'Chrome OS', 'pattern': 'CrOS' },
       'Debian',
+      { 'label': 'DragonFly BSD', 'pattern': 'DragonFly' },
       'Fedora',
       'FreeBSD',
       'Gentoo',
@@ -23355,9 +23415,26 @@ var substr = 'ab'.substr(-1) === 'b'
     // Convert layout to an array so we can add extra details.
     layout && (layout = [layout]);
 
+    // Detect Android products.
+    // Browsers on Android devices typically provide their product IDS after "Android;"
+    // up to "Build" or ") AppleWebKit".
+    // Example:
+    // "Mozilla/5.0 (Linux; Android 8.1.0; Moto G (5) Plus) AppleWebKit/537.36
+    // (KHTML, like Gecko) Chrome/70.0.3538.80 Mobile Safari/537.36"
+    if (/\bAndroid\b/.test(os) && !product &&
+        (data = /\bAndroid[^;]*;(.*?)(?:Build|\) AppleWebKit)\b/i.exec(ua))) {
+      product = trim(data[1])
+        // Replace any language codes (eg. "en-US").
+        .replace(/^[a-z]{2}-[a-z]{2};\s*/i, '')
+        || null;
+    }
     // Detect product names that contain their manufacturer's name.
     if (manufacturer && !product) {
       product = getProduct([manufacturer]);
+    } else if (manufacturer && product) {
+      product = product
+        .replace(RegExp('^(' + qualify(manufacturer) + ')[-_.\\s]', 'i'), manufacturer + ' ')
+        .replace(RegExp('^(' + qualify(manufacturer) + ')[-_.]?(\\w)', 'i'), manufacturer + ' $2');
     }
     // Clean up Google TV.
     if ((data = /\bGoogle TV\b/.exec(product))) {
@@ -23385,7 +23462,7 @@ var substr = 'ab'.substr(-1) === 'b'
         : '');
     }
     // Detect Kubuntu.
-    else if (name == 'Konqueror' && !/buntu/i.test(os)) {
+    else if (name == 'Konqueror' && /^Linux\b/i.test(os)) {
       os = 'Kubuntu';
     }
     // Detect Android browsers.
@@ -23405,6 +23482,10 @@ var substr = 'ab'.substr(-1) === 'b'
         description.unshift('accelerated');
       }
     }
+    // Detect UC Browser speed mode.
+    else if (name == 'UC Browser' && /\bUCWEB\b/.test(ua)) {
+      description.push('speed mode');
+    }
     // Detect PaleMoon identifying as Firefox.
     else if (name == 'PaleMoon' && (data = /\bFirefox\/([\d.]+)\b/.exec(ua))) {
       description.push('identifying as Firefox ' + data[1]);
@@ -23434,7 +23515,7 @@ var substr = 'ab'.substr(-1) === 'b'
     // Detect non-Opera (Presto-based) versions (order is important).
     if (!version) {
       version = getVersion([
-        '(?:Cloud9|CriOS|CrMo|Edge|FxiOS|IEMobile|Iron|Opera ?Mini|OPiOS|OPR|Raven|SamsungBrowser|Silk(?!/[\\d.]+$))',
+        '(?:Cloud9|CriOS|CrMo|Edge|Edg|EdgA|EdgiOS|FxiOS|HeadlessChrome|IEMobile|Iron|Opera ?Mini|OPiOS|OPR|Raven|SamsungBrowser|Silk(?!/[\\d.]+$)|UCBrowser|YaBrowser)',
         'Version',
         qualify(name),
         '(?:Firefox|Minefield|NetFront)'
@@ -23562,7 +23643,7 @@ var substr = 'ab'.substr(-1) === 'b'
         (prerelease == 'beta' ? beta : alpha) + (/\d+\+?/.exec(data) || '');
     }
     // Detect Firefox Mobile.
-    if (name == 'Fennec' || name == 'Firefox' && /\b(?:Android|Firefox OS)\b/.test(os)) {
+    if (name == 'Fennec' || name == 'Firefox' && /\b(?:Android|Firefox OS|KaiOS)\b/.test(os)) {
       name = 'Firefox Mobile';
     }
     // Obscure Maxthon's unreliable version.
@@ -23658,7 +23739,7 @@ var substr = 'ab'.substr(-1) === 'b'
         version = null;
       }
       // Use the full Chrome version when available.
-      data[1] = (/\bChrome\/([\d.]+)/i.exec(ua) || 0)[1];
+      data[1] = (/\b(?:Headless)?Chrome\/([\d.]+)/i.exec(ua) || 0)[1];
       // Detect Blink layout engine.
       if (data[0] == 537.36 && data[2] == 537.36 && parseFloat(data[1]) >= 28 && layout == 'WebKit') {
         layout = ['Blink'];
@@ -23667,7 +23748,7 @@ var substr = 'ab'.substr(-1) === 'b'
       // http://stackoverflow.com/questions/6768474/how-can-i-detect-which-javascript-engine-v8-or-jsc-is-used-at-runtime-in-androi
       if (!useFeatures || (!likeChrome && !data[1])) {
         layout && (layout[1] = 'like Safari');
-        data = (data = data[0], data < 400 ? 1 : data < 500 ? 2 : data < 526 ? 3 : data < 533 ? 4 : data < 534 ? '4+' : data < 535 ? 5 : data < 537 ? 6 : data < 538 ? 7 : data < 601 ? 8 : '8');
+        data = (data = data[0], data < 400 ? 1 : data < 500 ? 2 : data < 526 ? 3 : data < 533 ? 4 : data < 534 ? '4+' : data < 535 ? 5 : data < 537 ? 6 : data < 538 ? 7 : data < 601 ? 8 : data < 602 ? 9 : data < 604 ? 10 : data < 606 ? 11 : data < 608 ? 12 : '12');
       } else {
         layout && (layout[1] = 'like Chrome');
         data = data[1] || (data = data[0], data < 530 ? 1 : data < 532 ? 2 : data < 532.05 ? 3 : data < 533 ? 4 : data < 534.03 ? 5 : data < 534.07 ? 6 : data < 534.10 ? 7 : data < 534.13 ? 8 : data < 534.16 ? 9 : data < 534.24 ? 10 : data < 534.30 ? 11 : data < 535.01 ? 12 : data < 535.02 ? '13+' : data < 535.07 ? 15 : data < 535.11 ? 16 : data < 535.19 ? 17 : data < 536.05 ? 18 : data < 536.10 ? 19 : data < 537.01 ? 20 : data < 537.11 ? '21+' : data < 537.13 ? 23 : data < 537.18 ? 24 : data < 537.24 ? 25 : data < 537.36 ? 26 : layout != 'Blink' ? '27' : '28');
@@ -23677,6 +23758,8 @@ var substr = 'ab'.substr(-1) === 'b'
       // Obscure version for some Safari 1-2 releases.
       if (name == 'Safari' && (!version || parseInt(version) > 45)) {
         version = data;
+      } else if (name == 'Chrome' && /\bHeadlessChrome/i.test(ua)) {
+        description.unshift('headless');
       }
     }
     // Detect Opera desktop modes.
@@ -23704,16 +23787,24 @@ var substr = 'ab'.substr(-1) === 'b'
         os = null;
       }
     }
+    // Newer versions of SRWare Iron uses the Chrome tag to indicate its version number.
+    else if (/\bSRWare Iron\b/.test(name) && !version) {
+      version = getVersion('Chrome');
+    }
     // Strip incorrect OS versions.
     if (version && version.indexOf((data = /[\d.]+$/.exec(os))) == 0 &&
         ua.indexOf('/' + data + '-') > -1) {
       os = trim(os.replace(data, ''));
     }
+    // Ensure OS does not include the browser name.
+    if (os && os.indexOf(name) != -1 && !RegExp(name + ' OS').test(os)) {
+      os = os.replace(RegExp(' *' + qualify(name) + ' *'), '');
+    }
     // Add layout engine.
     if (layout && !/\b(?:Avant|Nook)\b/.test(name) && (
         /Browser|Lunascape|Maxthon/.test(name) ||
         name != 'Safari' && /^iOS/.test(os) && /\bSafari\b/.test(layout[1]) ||
-        /^(?:Adobe|Arora|Breach|Midori|Opera|Phantom|Rekonq|Rock|Samsung Internet|Sleipnir|Web)/.test(name) && layout[1])) {
+        /^(?:Adobe|Arora|Breach|Midori|Opera|Phantom|Rekonq|Rock|Samsung Internet|Sleipnir|SRWare Iron|Vivaldi|Web)/.test(name) && layout[1])) {
       // Don't add layout details to description if they are falsey.
       (data = layout[layout.length - 1]) && description.push(data);
     }
@@ -23882,8 +23973,8 @@ var substr = 'ab'.substr(-1) === 'b'
        *
        * Common values include:
        * "Windows", "Windows Server 2008 R2 / 7", "Windows Server 2008 / Vista",
-       * "Windows XP", "OS X", "Ubuntu", "Debian", "Fedora", "Red Hat", "SuSE",
-       * "Android", "iOS" and "Windows Phone"
+       * "Windows XP", "OS X", "Linux", "Ubuntu", "Debian", "Fedora", "Red Hat",
+       * "SuSE", "Android", "iOS" and "Windows Phone"
        *
        * @memberOf platform.os
        * @type string|null
@@ -23956,7 +24047,7 @@ var substr = 'ab'.substr(-1) === 'b'
 }.call(this));
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],318:[function(require,module,exports){
+},{}],319:[function(require,module,exports){
 (function (process){
 'use strict';
 
@@ -24005,19 +24096,170 @@ function nextTick(fn, arg1, arg2, arg3) {
 
 
 }).call(this,require('_process'))
-},{"_process":393}],319:[function(require,module,exports){
-var immediate = require('immediate');
+},{"_process":393}],320:[function(require,module,exports){
+// shim for using process in browser
 var process = module.exports = {};
-process.nextTick = immediate
 
+// cached from whatever global is present so that test runners that stub it
+// don't break things.  But we need to wrap it in a try catch in case it is
+// wrapped in strict mode code which doesn't define any globals.  It's inside a
+// function because try/catches deoptimize in certain engines.
+
+var cachedSetTimeout;
+var cachedClearTimeout;
+
+function defaultSetTimout() {
+    throw new Error('setTimeout has not been defined');
+}
+function defaultClearTimeout () {
+    throw new Error('clearTimeout has not been defined');
+}
+(function () {
+    try {
+        if (typeof setTimeout === 'function') {
+            cachedSetTimeout = setTimeout;
+        } else {
+            cachedSetTimeout = defaultSetTimout;
+        }
+    } catch (e) {
+        cachedSetTimeout = defaultSetTimout;
+    }
+    try {
+        if (typeof clearTimeout === 'function') {
+            cachedClearTimeout = clearTimeout;
+        } else {
+            cachedClearTimeout = defaultClearTimeout;
+        }
+    } catch (e) {
+        cachedClearTimeout = defaultClearTimeout;
+    }
+} ())
+function runTimeout(fun) {
+    if (cachedSetTimeout === setTimeout) {
+        //normal enviroments in sane situations
+        return setTimeout(fun, 0);
+    }
+    // if setTimeout wasn't available but was latter defined
+    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+        cachedSetTimeout = setTimeout;
+        return setTimeout(fun, 0);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedSetTimeout(fun, 0);
+    } catch(e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+            return cachedSetTimeout.call(null, fun, 0);
+        } catch(e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+            return cachedSetTimeout.call(this, fun, 0);
+        }
+    }
+
+
+}
+function runClearTimeout(marker) {
+    if (cachedClearTimeout === clearTimeout) {
+        //normal enviroments in sane situations
+        return clearTimeout(marker);
+    }
+    // if clearTimeout wasn't available but was latter defined
+    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+        cachedClearTimeout = clearTimeout;
+        return clearTimeout(marker);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedClearTimeout(marker);
+    } catch (e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+            return cachedClearTimeout.call(null, marker);
+        } catch (e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+            return cachedClearTimeout.call(this, marker);
+        }
+    }
+
+
+
+}
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+    if (!draining || !currentQueue) {
+        return;
+    }
+    draining = false;
+    if (currentQueue.length) {
+        queue = currentQueue.concat(queue);
+    } else {
+        queueIndex = -1;
+    }
+    if (queue.length) {
+        drainQueue();
+    }
+}
+
+function drainQueue() {
+    if (draining) {
+        return;
+    }
+    var timeout = runTimeout(cleanUpNextTick);
+    draining = true;
+
+    var len = queue.length;
+    while(len) {
+        currentQueue = queue;
+        queue = [];
+        while (++queueIndex < len) {
+            if (currentQueue) {
+                currentQueue[queueIndex].run();
+            }
+        }
+        queueIndex = -1;
+        len = queue.length;
+    }
+    currentQueue = null;
+    draining = false;
+    runClearTimeout(timeout);
+}
+
+process.nextTick = function (fun) {
+    var args = new Array(arguments.length - 1);
+    if (arguments.length > 1) {
+        for (var i = 1; i < arguments.length; i++) {
+            args[i - 1] = arguments[i];
+        }
+    }
+    queue.push(new Item(fun, args));
+    if (queue.length === 1 && !draining) {
+        runTimeout(drainQueue);
+    }
+};
+
+// v8 likes predictible objects
+function Item(fun, array) {
+    this.fun = fun;
+    this.array = array;
+}
+Item.prototype.run = function () {
+    this.fun.apply(null, this.array);
+};
 process.title = 'browser';
-process.title1 = 'test123';
 process.browser = true;
 process.env = {};
 process.argv = [];
 process.version = ''; // empty string to avoid regexp issues
 process.versions = {};
+
 function noop() {}
+
 process.on = noop;
 process.addListener = noop;
 process.once = noop;
@@ -24027,17 +24269,20 @@ process.removeAllListeners = noop;
 process.emit = noop;
 process.prependListener = noop;
 process.prependOnceListener = noop;
+
 process.listeners = function (name) { return [] }
+
 process.binding = function (name) {
-  throw new Error('process.binding is not supported');
+    throw new Error('process.binding is not supported');
 };
+
 process.cwd = function () { return '/' };
 process.chdir = function (dir) {
-  throw new Error('process.chdir is not supported');
+    throw new Error('process.chdir is not supported');
 };
 process.umask = function() { return 0; };
 
-},{"immediate":301}],320:[function(require,module,exports){
+},{}],321:[function(require,module,exports){
 (function (global){
 /*! https://mths.be/punycode v1.4.1 by @mathias */
 ;(function(root) {
@@ -24574,7 +24819,7 @@ process.umask = function() { return 0; };
 }(this));
 
 }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{}],321:[function(require,module,exports){
+},{}],322:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -24660,7 +24905,7 @@ var isArray = Array.isArray || function (xs) {
   return Object.prototype.toString.call(xs) === '[object Array]';
 };
 
-},{}],322:[function(require,module,exports){
+},{}],323:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -24747,16 +24992,16 @@ var objectKeys = Object.keys || function (obj) {
   return res;
 };
 
-},{}],323:[function(require,module,exports){
+},{}],324:[function(require,module,exports){
 'use strict';
 
 exports.decode = exports.parse = require('./decode');
 exports.encode = exports.stringify = require('./encode');
 
-},{"./decode":321,"./encode":322}],324:[function(require,module,exports){
+},{"./decode":322,"./encode":323}],325:[function(require,module,exports){
 module.exports = require('./lib/_stream_duplex.js');
 
-},{"./lib/_stream_duplex.js":325}],325:[function(require,module,exports){
+},{"./lib/_stream_duplex.js":326}],326:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -24888,7 +25133,7 @@ Duplex.prototype._destroy = function (err, cb) {
 
   pna.nextTick(cb, err);
 };
-},{"./_stream_readable":327,"./_stream_writable":329,"core-util-is":294,"inherits":307,"process-nextick-args":318}],326:[function(require,module,exports){
+},{"./_stream_readable":328,"./_stream_writable":330,"core-util-is":296,"inherits":309,"process-nextick-args":319}],327:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -24936,7 +25181,7 @@ function PassThrough(options) {
 PassThrough.prototype._transform = function (chunk, encoding, cb) {
   cb(null, chunk);
 };
-},{"./_stream_transform":328,"core-util-is":294,"inherits":307}],327:[function(require,module,exports){
+},{"./_stream_transform":329,"core-util-is":296,"inherits":309}],328:[function(require,module,exports){
 (function (process,global){
 // Copyright Joyent, Inc. and other Node contributors.
 //
@@ -25958,7 +26203,7 @@ function indexOf(xs, x) {
   return -1;
 }
 }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"./_stream_duplex":325,"./internal/streams/BufferList":330,"./internal/streams/destroy":331,"./internal/streams/stream":332,"_process":393,"core-util-is":294,"events":297,"inherits":307,"isarray":309,"process-nextick-args":318,"safe-buffer":338,"string_decoder/":341,"util":78}],328:[function(require,module,exports){
+},{"./_stream_duplex":326,"./internal/streams/BufferList":331,"./internal/streams/destroy":332,"./internal/streams/stream":333,"_process":393,"core-util-is":296,"events":299,"inherits":309,"isarray":311,"process-nextick-args":319,"safe-buffer":339,"string_decoder/":341,"util":78}],329:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -26173,7 +26418,7 @@ function done(stream, er, data) {
 
   return stream.push(null);
 }
-},{"./_stream_duplex":325,"core-util-is":294,"inherits":307}],329:[function(require,module,exports){
+},{"./_stream_duplex":326,"core-util-is":296,"inherits":309}],330:[function(require,module,exports){
 (function (process,global,setImmediate){
 // Copyright Joyent, Inc. and other Node contributors.
 //
@@ -26863,7 +27108,7 @@ Writable.prototype._destroy = function (err, cb) {
   cb(err);
 };
 }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("timers").setImmediate)
-},{"./_stream_duplex":325,"./internal/streams/destroy":331,"./internal/streams/stream":332,"_process":393,"core-util-is":294,"inherits":307,"process-nextick-args":318,"safe-buffer":338,"timers":342,"util-deprecate":343}],330:[function(require,module,exports){
+},{"./_stream_duplex":326,"./internal/streams/destroy":332,"./internal/streams/stream":333,"_process":393,"core-util-is":296,"inherits":309,"process-nextick-args":319,"safe-buffer":339,"timers":342,"util-deprecate":343}],331:[function(require,module,exports){
 'use strict';
 
 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
@@ -26943,7 +27188,7 @@ if (util && util.inspect && util.inspect.custom) {
     return this.constructor.name + ' ' + obj;
   };
 }
-},{"safe-buffer":338,"util":78}],331:[function(require,module,exports){
+},{"safe-buffer":339,"util":78}],332:[function(require,module,exports){
 'use strict';
 
 /*<replacement>*/
@@ -27018,12 +27263,12 @@ module.exports = {
   destroy: destroy,
   undestroy: undestroy
 };
-},{"process-nextick-args":318}],332:[function(require,module,exports){
-arguments[4][96][0].apply(exports,arguments)
-},{"dup":96,"events":297}],333:[function(require,module,exports){
+},{"process-nextick-args":319}],333:[function(require,module,exports){
+arguments[4][99][0].apply(exports,arguments)
+},{"dup":99,"events":299}],334:[function(require,module,exports){
 module.exports = require('./readable').PassThrough
 
-},{"./readable":334}],334:[function(require,module,exports){
+},{"./readable":335}],335:[function(require,module,exports){
 exports = module.exports = require('./lib/_stream_readable.js');
 exports.Stream = exports;
 exports.Readable = exports;
@@ -27032,13 +27277,13 @@ exports.Duplex = require('./lib/_stream_duplex.js');
 exports.Transform = require('./lib/_stream_transform.js');
 exports.PassThrough = require('./lib/_stream_passthrough.js');
 
-},{"./lib/_stream_duplex.js":325,"./lib/_stream_passthrough.js":326,"./lib/_stream_readable.js":327,"./lib/_stream_transform.js":328,"./lib/_stream_writable.js":329}],335:[function(require,module,exports){
+},{"./lib/_stream_duplex.js":326,"./lib/_stream_passthrough.js":327,"./lib/_stream_readable.js":328,"./lib/_stream_transform.js":329,"./lib/_stream_writable.js":330}],336:[function(require,module,exports){
 module.exports = require('./readable').Transform
 
-},{"./readable":334}],336:[function(require,module,exports){
+},{"./readable":335}],337:[function(require,module,exports){
 module.exports = require('./lib/_stream_writable.js');
 
-},{"./lib/_stream_writable.js":329}],337:[function(require,module,exports){
+},{"./lib/_stream_writable.js":330}],338:[function(require,module,exports){
 /**
  * Copyright (c) 2014-present, Facebook, Inc.
  *
@@ -27767,7 +28012,7 @@ module.exports = require('./lib/_stream_writable.js');
   (function() { return this })() || Function("return this")()
 );
 
-},{}],338:[function(require,module,exports){
+},{}],339:[function(require,module,exports){
 /* eslint-disable node/no-deprecated-api */
 var buffer = require('buffer')
 var Buffer = buffer.Buffer
@@ -27831,7 +28076,7 @@ SafeBuffer.allocUnsafeSlow = function (size) {
   return buffer.SlowBuffer(size)
 }
 
-},{"buffer":98}],339:[function(require,module,exports){
+},{"buffer":79}],340:[function(require,module,exports){
 (function (Buffer){
 ;(function (sax) { // wrapper for non-node envs
   sax.parser = function (strict, opt) { return new SAXParser(strict, opt) }
@@ -29400,136 +29645,7 @@ SafeBuffer.allocUnsafeSlow = function (size) {
 })(typeof exports === 'undefined' ? this.sax = {} : exports)
 
 }).call(this,require("buffer").Buffer)
-},{"buffer":98,"stream":340,"string_decoder":341}],340:[function(require,module,exports){
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-module.exports = Stream;
-
-var EE = require('events').EventEmitter;
-var inherits = require('inherits');
-
-inherits(Stream, EE);
-Stream.Readable = require('readable-stream/readable.js');
-Stream.Writable = require('readable-stream/writable.js');
-Stream.Duplex = require('readable-stream/duplex.js');
-Stream.Transform = require('readable-stream/transform.js');
-Stream.PassThrough = require('readable-stream/passthrough.js');
-
-// Backwards-compat with node 0.4.x
-Stream.Stream = Stream;
-
-
-
-// old-style streams.  Note that the pipe method (the only relevant
-// part of this class) is overridden in the Readable class.
-
-function Stream() {
-  EE.call(this);
-}
-
-Stream.prototype.pipe = function(dest, options) {
-  var source = this;
-
-  function ondata(chunk) {
-    if (dest.writable) {
-      if (false === dest.write(chunk) && source.pause) {
-        source.pause();
-      }
-    }
-  }
-
-  source.on('data', ondata);
-
-  function ondrain() {
-    if (source.readable && source.resume) {
-      source.resume();
-    }
-  }
-
-  dest.on('drain', ondrain);
-
-  // If the 'end' option is not supplied, dest.end() will be called when
-  // source gets the 'end' or 'close' events.  Only dest.end() once.
-  if (!dest._isStdio && (!options || options.end !== false)) {
-    source.on('end', onend);
-    source.on('close', onclose);
-  }
-
-  var didOnEnd = false;
-  function onend() {
-    if (didOnEnd) return;
-    didOnEnd = true;
-
-    dest.end();
-  }
-
-
-  function onclose() {
-    if (didOnEnd) return;
-    didOnEnd = true;
-
-    if (typeof dest.destroy === 'function') dest.destroy();
-  }
-
-  // don't leave dangling pipes when there are errors.
-  function onerror(er) {
-    cleanup();
-    if (EE.listenerCount(this, 'error') === 0) {
-      throw er; // Unhandled stream error in pipe.
-    }
-  }
-
-  source.on('error', onerror);
-  dest.on('error', onerror);
-
-  // remove all the event listeners that were added.
-  function cleanup() {
-    source.removeListener('data', ondata);
-    dest.removeListener('drain', ondrain);
-
-    source.removeListener('end', onend);
-    source.removeListener('close', onclose);
-
-    source.removeListener('error', onerror);
-    dest.removeListener('error', onerror);
-
-    source.removeListener('end', cleanup);
-    source.removeListener('close', cleanup);
-
-    dest.removeListener('close', cleanup);
-  }
-
-  source.on('end', cleanup);
-  source.on('close', cleanup);
-
-  dest.on('close', cleanup);
-
-  dest.emit('pipe', source);
-
-  // Allow for unix-like usage: A.pipe(B).pipe(C)
-  return dest;
-};
-
-},{"events":297,"inherits":307,"readable-stream/duplex.js":324,"readable-stream/passthrough.js":333,"readable-stream/readable.js":334,"readable-stream/transform.js":335,"readable-stream/writable.js":336}],341:[function(require,module,exports){
+},{"buffer":79,"stream":81,"string_decoder":341}],341:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -29826,7 +29942,7 @@ function simpleWrite(buf) {
 function simpleEnd(buf) {
   return buf && buf.length ? this.write(buf) : '';
 }
-},{"safe-buffer":338}],342:[function(require,module,exports){
+},{"safe-buffer":339}],342:[function(require,module,exports){
 (function (setImmediate,clearImmediate){
 var nextTick = require('process/browser.js').nextTick;
 var apply = Function.prototype.apply;
@@ -29905,7 +30021,7 @@ exports.clearImmediate = typeof clearImmediate === "function" ? clearImmediate :
   delete immediateIds[id];
 };
 }).call(this,require("timers").setImmediate,require("timers").clearImmediate)
-},{"process/browser.js":319,"timers":342}],343:[function(require,module,exports){
+},{"process/browser.js":320,"timers":342}],343:[function(require,module,exports){
 (function (global){
 
 /**
@@ -31198,7 +31314,7 @@ function hasOwnProperty(obj, prop) {
 
 }).call(this);
 
-},{"./bom":347,"./defaults":349,"./processors":351,"events":297,"sax":339,"timers":342}],351:[function(require,module,exports){
+},{"./bom":347,"./defaults":349,"./processors":351,"events":299,"sax":340,"timers":342}],351:[function(require,module,exports){
 // Generated by CoffeeScript 1.12.7
 (function() {
   "use strict";
@@ -35549,7 +35665,7 @@ exports.pbkdf2 = function () {
   error('sorry,pbkdf2 is not implemented yet');
 };
 
-},{"./md5":389,"./sha":390,"buffer":98,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.fill":235,"core-js/modules/es.array.join":243,"core-js/modules/es.array.slice":246,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],388:[function(require,module,exports){
+},{"./md5":389,"./sha":390,"buffer":79,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.fill":237,"core-js/modules/es.array.join":245,"core-js/modules/es.array.slice":248,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],388:[function(require,module,exports){
 "use strict";
 
 require("core-js/modules/es.array.concat");
@@ -35600,7 +35716,7 @@ module.exports = {
   hash: hash
 };
 
-},{"buffer":98,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.fill":235}],389:[function(require,module,exports){
+},{"buffer":79,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.fill":237}],389:[function(require,module,exports){
 "use strict";
 
 /*
@@ -35894,7 +36010,7 @@ module.exports.writableStream = function isWritableStream(obj) {
 };
 
 }).call(this,{"isBuffer":require("../node_modules/is-buffer/index.js")})
-},{"../lib/common/utils/isArray":59,"../node_modules/is-buffer/index.js":308,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"stream":340}],393:[function(require,module,exports){
+},{"../lib/common/utils/isArray":59,"../node_modules/is-buffer/index.js":310,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"stream":81}],393:[function(require,module,exports){
 "use strict";
 
 var immediate = require('immediate');
@@ -35941,7 +36057,7 @@ process.umask = function () {
   return 0;
 };
 
-},{"immediate":301}],394:[function(require,module,exports){
+},{"immediate":303}],394:[function(require,module,exports){
 // Copyright Joyent, Inc. and other Node contributors.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a
@@ -36702,7 +36818,7 @@ Url.prototype.parseHost = function () {
   if (host) this.hostname = host;
 };
 
-},{"./util":395,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.join":243,"core-js/modules/es.array.last-index-of":244,"core-js/modules/es.array.slice":246,"core-js/modules/es.array.splice":248,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.match":260,"core-js/modules/es.string.replace":261,"core-js/modules/es.string.search":262,"core-js/modules/es.string.split":263,"core-js/modules/es.string.trim":265,"punycode":320,"querystring":323}],395:[function(require,module,exports){
+},{"./util":395,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.join":245,"core-js/modules/es.array.last-index-of":246,"core-js/modules/es.array.slice":248,"core-js/modules/es.array.splice":250,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.match":262,"core-js/modules/es.string.replace":263,"core-js/modules/es.string.search":264,"core-js/modules/es.string.split":265,"core-js/modules/es.string.trim":267,"punycode":321,"querystring":324}],395:[function(require,module,exports){
 'use strict';
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
@@ -36758,7 +36874,7 @@ exports.timestamp = function timestamp(t) {
   return Math.round(Date.now() / 1000);
 };
 
-},{"core-js/modules/es.number.constructor":250,"escape-html":296}],397:[function(require,module,exports){
+},{"core-js/modules/es.number.constructor":252,"escape-html":298}],397:[function(require,module,exports){
 (function (process,Buffer){
 'use strict';
 
@@ -37565,6 +37681,6 @@ exports.requestWithCallback = function requestWithCallback(url, args, callback)
 };
 
 }).call(this,require('_process'),require("buffer").Buffer)
-},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"_process":393,"buffer":98,"constants":100,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.join":243,"core-js/modules/es.function.name":249,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"debug":391,"http":79,"https":298,"humanize-ms":299,"url":394,"util":346}]},{},[1])(1)
+},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"_process":393,"buffer":79,"constants":102,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.join":245,"core-js/modules/es.function.name":251,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"debug":391,"http":82,"https":300,"humanize-ms":301,"url":394,"util":346}]},{},[1])(1)
 });
 
diff --git a/dist/aliyun-oss-sdk.min.js b/dist/aliyun-oss-sdk.min.js
index 042a6f972..904c44457 100644
--- a/dist/aliyun-oss-sdk.min.js
+++ b/dist/aliyun-oss-sdk.min.js
@@ -1,20 +1,20 @@
-// Aliyun OSS SDK for JavaScript v6.13.0
+// Aliyun OSS SDK for JavaScript v6.13.1
 // Copyright Aliyun.com, Inc. or its affiliates. All Rights Reserved.
 // License at https://github.com/ali-sdk/ali-oss/blob/master/LICENSE
-!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.OSS=e()}}(function(){var define,module,exports;return function(){function e(t,r,n){function i(s,a){if(!r[s]){if(!t[s]){var u="function"==typeof require&&require;if(!a&&u)return u(s,!0);if(o)return o(s,!0);var c=new Error("Cannot find module '"+s+"'");throw c.code="MODULE_NOT_FOUND",c}var l=r[s]={exports:{}};t[s][0].call(l.exports,function(e){return i(t[s][1][e]||e)},l,l.exports,e,t,r,n)}return r[s].exports}for(var o="function"==typeof require&&require,s=0;s<n.length;s++)i(n[s]);return i}return e}()({1:[function(e,t,r){"use strict";var n=e("./browser/client");n.Buffer=e("buffer").Buffer,n.urllib=e("../shims/xhr"),n.version=e("./browser/version").version,t.exports=n},{"../shims/xhr":397,"./browser/client":2,"./browser/version":5,buffer:98}],2:[function(e,t,r){(function(r,n){"use strict";function i(){var e=y.name,t=y.version;e&&e.toLowerCase&&"ie"===e.toLowerCase()&&t.split(".")[0]<10&&console.warn("ali-oss does not support the current browser")}function o(){return location&&"https:"===location.protocol}function s(e,t){if(i(),!(this instanceof s))return new s(e,t);e&&e.inited?this.options=e:this.options=s.initOptions(e),this.options.cancelFlag=!1,this.options.urllib?this.urllib=this.options.urllib:(this.urllib=g,this.agent=this.options.agent||C),this.ctx=t,this.userAgent=this._getUserAgent(),this.options.amendTimeSkewed=0}function a(e){return u.apply(this,arguments)}function u(){return u=(0,f.default)(l.default.mark(function e(t){var r,n,i,o,s,a;return l.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=E.call(this,t),this.options.useFetch||(r.params.mode="disable-fetch"),o=!!t.stream,e.prev=3,e.next=6,this.urllib.request(r.url,r.params);case 6:n=e.sent,this.debug("response %s %s, got %s, headers: %j",t.method,r.url,n.status,n.headers,"info"),e.next=13;break;case 10:e.prev=10,e.t0=e.catch(3),i=e.t0;case 13:if(!n||!t.successStatuses||-1!==t.successStatuses.indexOf(n.status)){e.next=25;break}return e.next=16,this.requestError(n);case 16:if(s=e.sent,"RequestTimeTooSkewed"!==s.code||o){e.next=22;break}return this.options.amendTimeSkewed=+new Date(s.serverTime)-new Date,e.next=21,this.request(t);case 21:return e.abrupt("return",e.sent);case 22:s.params=t,e.next=29;break;case 25:if(!i){e.next=29;break}return e.next=28,this.requestError(i);case 28:s=e.sent;case 29:if(!s){e.next=37;break}if(403!==s.status||"InvalidAccessKeyId"!==s.code||!this.options.accessKeyId.startsWith("STS.")||"function"!=typeof this.options.refreshSTSToken){e.next=36;break}if(this._setOptions&&!(Date.now()-this._setOptions>1e4)){e.next=36;break}return this._setOptions=Date.now(),e.next=35,I.call(this);case 35:return e.abrupt("return",this.request(t));case 36:throw s;case 37:if(!t.xmlResponse){e.next=42;break}return e.next=40,this.parseXML(n.data);case 40:a=e.sent,n.data=a;case 42:return e.abrupt("return",n);case 43:case"end":return e.stop()}},e,this,[[3,10]])})),u.apply(this,arguments)}var c=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.symbol"),e("core-js/modules/es.symbol.description"),e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.replace"),e("core-js/modules/es.string.split"),e("core-js/modules/es.string.starts-with");var l=c(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var f=c(e("@babel/runtime/helpers/asyncToGenerator")),p=e("debug")("ali-oss"),d=e("xml2js"),h=e("agentkeepalive"),m=e("merge-descriptors"),y=e("platform"),b=e("utility"),g=e("urllib"),v=e("./version"),w=e("bowser"),x=e("../common/signUtils"),j=e("../common/client/initOptions"),_=e("../common/utils/createRequest"),E=_.createRequest,T=e("../common/utils/encoder"),S=T.encoder,O=e("../common/client/getReqUrl"),k=O.getReqUrl,A=e("../common/utils/setSTSToken"),I=A.setSTSToken,N=e("../common/utils/retry"),D=N.retry,C=new h;t.exports=s,s.initOptions=function(e){e.stsToken||console.warn("Please use STS Token for safety, see more details at https://help.aliyun.com/document_detail/32077.html");var t=Object.assign({secure:o(),useFetch:!1},e);return j(t)};var R=s.prototype;R.debug=p,m(R,e("./object")),m(R,e("../common/bucket/getBucketWebsite")),m(R,e("../common/bucket/putBucketWebsite")),m(R,e("../common/bucket/deleteBucketWebsite")),m(R,e("../common/bucket/getBucketLifecycle")),m(R,e("../common/bucket/putBucketLifecycle")),m(R,e("../common/bucket/deleteBucketLifecycle")),m(R,e("../common/bucket/putBucketVersioning")),m(R,e("../common/bucket/getBucketVersioning")),m(R,e("../common/bucket/getBucketInventory")),m(R,e("../common/bucket/deleteBucketInventory")),m(R,e("../common/bucket/listBucketInventory")),m(R,e("../common/bucket/putBucketInventory")),m(R,e("../common/bucket/abortBucketWorm")),m(R,e("../common/bucket/completeBucketWorm")),m(R,e("../common/bucket/extendBucketWorm")),m(R,e("../common/bucket/getBucketWorm")),m(R,e("../common/bucket/initiateBucketWorm")),m(R,e("./managed-upload")),m(R,e("../common/multipart")),m(R,e("../common/parallel")),R.signature=function(e){return this.debug("authorization stringToSign: %s",e,"info"),x.computeSignature(this.options.accessKeySecret,e,this.options.headerEncoding)},R._getReqUrl=k,R.authorization=function(e,t,r,n){var i=x.buildCanonicalString(e.toUpperCase(),t,{headers:n,parameters:r});return x.authorization(this.options.accessKeyId,this.options.accessKeySecret,i,this.options.headerEncoding)},R.request=function(){var e=(0,f.default)(l.default.mark(function e(t){var r,n=this;return l.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=!t.stream||t.stream.readable,this.options.retryMax&&r?this.request=D(a.bind(this),this.options.retryMax,{errorHandler:function(e){return!!function(e){var t=[-1,-2].includes(e.status),r=n.options.requestErrorRetryHandle||function(){return!0};return t&&r(e)}(e)}}):this.request=a.bind(this),e.next=4,this.request(t);case 4:return e.abrupt("return",e.sent);case 5:case"end":return e.stop()}},e,this)}));return function(t){return e.apply(this,arguments)}}(),R._getResource=function(e){var t="/";return e.bucket&&(t+="".concat(e.bucket,"/")),e.object&&(t+=S(e.object,this.options.headerEncoding)),t},R._escape=function(e){return b.encodeURIComponent(e).replace(/%2F/g,"/")},R._getUserAgent=function(){var e=n&&n.browser?"js":"nodejs",t="aliyun-sdk-".concat(e,"/").concat(v.version),r=y.description;return!r&&n&&(r="Node.js ".concat(n.version.slice(1)," on ").concat(n.platform," ").concat(n.arch)),this._checkUserAgent("".concat(t," ").concat(r))},R._checkUserAgent=function(e){return e.replace(/\u03b1/,"alpha").replace(/\u03b2/,"beta")},R.checkBrowserAndVersion=function(e,t){return w.name===e&&w.version.split(".")[0]===t},R.parseXML=function(e){return new Promise(function(t,n){r.isBuffer(e)&&(e=e.toString()),d.parseString(e,{explicitRoot:!1,explicitArray:!1},function(e,r){e?n(e):t(r)})})},R.requestError=function(){function e(e){return t.apply(this,arguments)}var t=(0,f.default)(l.default.mark(function e(t){var r,n,i,o;return l.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=null,t.data&&t.data.length){e.next=5;break}-1===t.status||-2===t.status?(r=new Error(t.message),r.name=t.name,r.status=t.status,r.code=t.name):(404===t.status?(r=new Error("Object not exists"),r.name="NoSuchKeyError",r.status=404,r.code="NoSuchKey"):412===t.status?(r=new Error("Pre condition failed"),r.name="PreconditionFailedError",r.status=412,r.code="PreconditionFailed"):(r=new Error("Unknow error, status: ".concat(t.status)),r.name="UnknowError",r.status=t.status),r.requestId=t.headers["x-oss-request-id"],r.host=""),e.next=32;break;case 5:return n=String(t.data),this.debug("request response error data: %s",n,"error"),e.prev=7,e.next=10,this.parseXML(n);case 10:if(e.t0=e.sent,e.t0){e.next=13;break}e.t0={};case 13:i=e.t0,e.next=23;break;case 16:return e.prev=16,e.t1=e.catch(7),this.debug(n,"error"),e.t1.message+="\nraw xml: ".concat(n),e.t1.status=t.status,e.t1.requestId=t.headers["x-oss-request-id"],e.abrupt("return",e.t1);case 23:o=i.Message||"unknow request error, status: ".concat(t.status),i.Condition&&(o+=" (condition: ".concat(i.Condition,")")),r=new Error(o),r.name=i.Code?"".concat(i.Code,"Error"):"UnknowError",r.status=t.status,r.code=i.Code,r.requestId=i.RequestId,r.hostId=i.HostId,r.serverTime=i.ServerTime;case 32:return this.debug("generate error %j",r,"error"),e.abrupt("return",r);case 34:case"end":return e.stop()}},e,this,[[7,16]])}));return e}()}).call(this,{isBuffer:e("../../node_modules/is-buffer/index.js")},e("_process"))},{"../../node_modules/is-buffer/index.js":308,"../common/bucket/abortBucketWorm":6,"../common/bucket/completeBucketWorm":7,"../common/bucket/deleteBucketInventory":8,"../common/bucket/deleteBucketLifecycle":9,"../common/bucket/deleteBucketWebsite":10,"../common/bucket/extendBucketWorm":11,"../common/bucket/getBucketInventory":12,"../common/bucket/getBucketLifecycle":13,"../common/bucket/getBucketVersioning":14,"../common/bucket/getBucketWebsite":15,"../common/bucket/getBucketWorm":16,"../common/bucket/initiateBucketWorm":17,"../common/bucket/listBucketInventory":18,"../common/bucket/putBucketInventory":19,"../common/bucket/putBucketLifecycle":20,"../common/bucket/putBucketVersioning":21,"../common/bucket/putBucketWebsite":22,"../common/client/getReqUrl":24,"../common/client/initOptions":25,"../common/multipart":28,"../common/parallel":46,"../common/signUtils":47,"../common/utils/createRequest":52,"../common/utils/encoder":55,"../common/utils/retry":67,"../common/utils/setSTSToken":69,"./managed-upload":3,"./object":4,"./version":5,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,_process:393,agentkeepalive:75,bowser:77,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.includes":240,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.slice":246,"core-js/modules/es.function.name":249,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.replace":261,"core-js/modules/es.string.split":263,"core-js/modules/es.string.starts-with":264,"core-js/modules/es.symbol":267,"core-js/modules/es.symbol.description":266,debug:391,"merge-descriptors":311,platform:317,"regenerator-runtime/runtime":337,urllib:397,utility:396,xml2js:352}],3:[function(e,t,r){(function(t){"use strict";function n(e,t){if(!(this instanceof n))return new n(e,t);x.call(this,t),this.file=e,this.reader=new FileReader,this.start=0,this.finish=!1,this.fileBuffer=null}var i=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.filter"),e("core-js/modules/es.array.find"),e("core-js/modules/es.array.from"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.iterator"),e("core-js/modules/es.array.map"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.array.splice"),e("core-js/modules/es.array-buffer.slice"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.iterator"),e("core-js/modules/es.typed-array.uint8-array"),e("core-js/modules/es.typed-array.copy-within"),e("core-js/modules/es.typed-array.every"),e("core-js/modules/es.typed-array.fill"),e("core-js/modules/es.typed-array.filter"),e("core-js/modules/es.typed-array.find"),e("core-js/modules/es.typed-array.find-index"),e("core-js/modules/es.typed-array.for-each"),e("core-js/modules/es.typed-array.includes"),e("core-js/modules/es.typed-array.index-of"),e("core-js/modules/es.typed-array.iterator"),e("core-js/modules/es.typed-array.join"),e("core-js/modules/es.typed-array.last-index-of"),e("core-js/modules/es.typed-array.map"),e("core-js/modules/es.typed-array.reduce"),e("core-js/modules/es.typed-array.reduce-right"),e("core-js/modules/es.typed-array.reverse"),e("core-js/modules/es.typed-array.set"),e("core-js/modules/es.typed-array.slice"),e("core-js/modules/es.typed-array.some"),e("core-js/modules/es.typed-array.sort"),e("core-js/modules/es.typed-array.subarray"),e("core-js/modules/es.typed-array.to-locale-string"),e("core-js/modules/es.typed-array.to-string");var o=i(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var s=i(e("@babel/runtime/helpers/asyncToGenerator")),a=e("util"),u=e("path"),c=e("mime"),l=e("copy-to"),f=e("../common/utils/isBlob"),p=f.isBlob,d=e("../common/utils/isFile"),h=d.isFile,m=e("../common/utils/isArray"),y=m.isArray,b=e("../common/utils/isBuffer"),g=b.isBuffer,v=r;v.multipartUpload=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t,r){var n,i,s,a,l,f,d,m,y,b=arguments;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=b.length>2&&void 0!==b[2]?b[2]:{},this.resetCancelFlag(),!n.checkpoint||!n.checkpoint.uploadId){e.next=7;break}return r&&h(r)&&(n.checkpoint.file=r),e.next=6,this._resumeMultipart(n.checkpoint,n);case 6:return e.abrupt("return",e.sent);case 7:return i=102400,n.mime||(h(r)?n.mime=c.getType(u.extname(r.name)):p(r)?n.mime=r.type:g(r)?n.mime="":n.mime=c.getType(u.extname(r))),n.headers=n.headers||{},this._convertMetaToHeaders(n.meta,n.headers),e.next=13,this._getFileSize(r);case 13:if(!((s=e.sent)<i)){e.next=25;break}return n.contentLength=s,e.next=18,this.put(t,r,n);case 18:if(a=e.sent,!n||!n.progress){e.next=22;break}return e.next=22,n.progress(1);case 22:return l={res:a.res,bucket:this.options.bucket,name:t,etag:a.res.headers.etag},(n.headers&&n.headers["x-oss-callback"]||n.callback)&&(l.data=a.data),e.abrupt("return",l);case 25:if(!n.partSize||parseInt(n.partSize,10)===n.partSize){e.next=27;break}throw new Error("partSize must be int number");case 27:if(!(n.partSize&&n.partSize<i)){e.next=29;break}throw new Error("partSize must not be smaller than ".concat(i));case 29:return e.next=31,this.initMultipartUpload(t,n);case 31:if(f=e.sent,d=f.uploadId,m=this._getPartSize(s,n.partSize),y={file:r,name:t,fileSize:s,partSize:m,uploadId:d,doneParts:[]},!n||!n.progress){e.next=38;break}return e.next=38,n.progress(0,y,f.res);case 38:return e.next=40,this._resumeMultipart(y,n);case 40:return e.abrupt("return",e.sent);case 41:case"end":return e.stop()}},e,this)}));return e}(),v._resumeMultipart=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t,r){var n,i,a,u,c,f,p,d,h,m,b,g,v,w,x,j,_,E,T;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=this,!this.isCancel()){e.next=3;break}throw this._makeCancelEvent();case 3:return i=t.file,a=t.fileSize,u=t.partSize,c=t.uploadId,f=t.doneParts,p=t.name,d=[],f.length>0&&l(f).to(d),h=this._divideParts(a,u),m=h.length,b=!1,g=function(e,n){return new Promise(function(){var a=(0,s.default)(o.default.mark(function s(a,u){var d,g,v,w,x,j;return o.default.wrap(function(o){for(;;)switch(o.prev=o.next){case 0:if(o.prev=0,e.isCancel()){o.next=33;break}return d=h[n-1],g=e._createStream(i,d.start,d.end),v={stream:g,size:d.end-d.start},y(e.multipartUploadStreams)?e.multipartUploadStreams.push(g):e.multipartUploadStreams=[g],w=function(){g.destroyed||g.destroy();var t=e.multipartUploadStreams.indexOf(g);-1!==t&&e.multipartUploadStreams.splice(t,1)},g.on("close",w),g.on("end",w),g.on("error",w),o.prev=10,o.next=13,e._uploadPart(p,c,n,v);case 13:x=o.sent,o.next=22;break;case 16:if(o.prev=16,o.t0=o.catch(10),w(),404!==o.t0.status){o.next=21;break}throw e._makeAbortEvent();case 21:throw o.t0;case 22:if(e.isCancel()||b){o.next=30;break}if(t.doneParts.push({number:n,etag:x.res.headers.etag}),!r.progress){o.next=27;break}return o.next=27,r.progress(f.length/m,t,x.res);case 27:a({number:n,etag:x.res.headers.etag}),o.next=31;break;case 30:a();case 31:o.next=34;break;case 33:a();case 34:o.next=45;break;case 36:o.prev=36,o.t1=o.catch(0),j=new Error,j.name=o.t1.name,j.message=o.t1.message,j.stack=o.t1.stack,j.partNum=n,l(o.t1).to(j),u(j);case 45:case"end":return o.stop()}},s,null,[[0,36],[10,16]])}));return function(e,t){return a.apply(this,arguments)}}())},v=Array.from(new Array(m),function(e,t){return t+1}),w=d.map(function(e){return e.number}),x=v.filter(function(e){return w.indexOf(e)<0}),j=5,_=r.parallel||j,e.next=17,this._parallel(x,_,function(e){return new Promise(function(t,r){g(n,e).then(function(e){e&&d.push(e),t()}).catch(function(e){r(e)})})});case 17:if(E=e.sent,b=!0,!(T=E.find(function(e){return"abort"===e.name}))){e.next=22;break}throw T;case 22:if(!this.isCancel()){e.next=25;break}throw g=null,this._makeCancelEvent();case 25:if(!(E&&E.length>0)){e.next=28;break}throw E[0].message="Failed to upload some parts with error: ".concat(E[0].toString()," part_num: ").concat(E[0].partNum),E[0];case 28:return e.next=30,this.completeMultipartUpload(p,c,d,r);case 30:return e.abrupt("return",e.sent);case 31:case"end":return e.stop()}},e,this)}));return e}(),v._getFileSize=function(){function e(e){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t){return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!g(t)){e.next=4;break}return e.abrupt("return",t.length);case 4:if(!p(t)&&!h(t)){e.next=6;break}return e.abrupt("return",t.size);case 6:throw new Error("_getFileSize requires Buffer/File/Blob.");case 7:case"end":return e.stop()}},e)}));return e}();var w=e("stream"),x=w.Readable;a.inherits(n,x),n.prototype.readFileAndPush=function(e){if(this.fileBuffer)for(var t=!0;t&&this.fileBuffer&&this.start<this.fileBuffer.length;){var r=this.start,n=r+e;n=n>this.fileBuffer.length?this.fileBuffer.length:n,this.start=n,t=this.push(this.fileBuffer.slice(r,n))}},n.prototype._read=function(e){if(this.file&&this.start>=this.file.size||this.fileBuffer&&this.start>=this.fileBuffer.length||this.finish||0===this.start&&!this.file)return this.finish||(this.fileBuffer=null,this.finish=!0),void this.push(null);e=e||16384;var r=this;this.reader.onload=function(n){r.fileBuffer=t.from(new Uint8Array(n.target.result)),r.file=null,r.readFileAndPush(e)},0===this.start?this.reader.readAsArrayBuffer(this.file):this.readFileAndPush(e)},v._createStream=function(e,t,r){if(p(e)||h(e))return new n(e.slice(t,r));if(g(e)){var i=e.subarray(t,r);return new x({read:function(){this.push(i),this.push(null)}})}throw new Error("_createStream requires Buffer/File/Blob.")},v._getPartSize=function(e,t){t||(t=1048576);var r=Math.ceil(e/1e4);return t<r&&(t=r,console.warn("partSize has been set to ".concat(t,", because the partSize you provided causes partNumber to be greater than 10,000"))),t},v._divideParts=function(e,t){for(var r=Math.ceil(e/t),n=[],i=0;i<r;i++){var o=t*i,s=Math.min(o+t,e);n.push({start:o,end:s})}return n}}).call(this,e("buffer").Buffer)},{"../common/utils/isArray":59,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,buffer:98,"copy-to":101,"core-js/modules/es.array-buffer.slice":233,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.filter":236,"core-js/modules/es.array.find":237,"core-js/modules/es.array.from":239,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.iterator":242,"core-js/modules/es.array.map":245,"core-js/modules/es.array.slice":246,"core-js/modules/es.array.splice":248,"core-js/modules/es.function.name":249,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.iterator":259,"core-js/modules/es.typed-array.copy-within":268,"core-js/modules/es.typed-array.every":269,"core-js/modules/es.typed-array.fill":270,"core-js/modules/es.typed-array.filter":271,"core-js/modules/es.typed-array.find":273,"core-js/modules/es.typed-array.find-index":272,"core-js/modules/es.typed-array.for-each":274,"core-js/modules/es.typed-array.includes":275,"core-js/modules/es.typed-array.index-of":276,"core-js/modules/es.typed-array.iterator":277,"core-js/modules/es.typed-array.join":278,"core-js/modules/es.typed-array.last-index-of":279,"core-js/modules/es.typed-array.map":280,"core-js/modules/es.typed-array.reduce":282,"core-js/modules/es.typed-array.reduce-right":281,"core-js/modules/es.typed-array.reverse":283,"core-js/modules/es.typed-array.set":284,"core-js/modules/es.typed-array.slice":285,"core-js/modules/es.typed-array.some":286,"core-js/modules/es.typed-array.sort":287,"core-js/modules/es.typed-array.subarray":288,"core-js/modules/es.typed-array.to-locale-string":289,"core-js/modules/es.typed-array.to-string":290,"core-js/modules/es.typed-array.uint8-array":291,mime:313,path:316,"regenerator-runtime/runtime":337,stream:340,util:346}],4:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.map"),e("core-js/modules/es.function.name"),e("core-js/modules/es.number.constructor"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("fs"),a=e("copy-to"),u=e("path"),c=e("mime"),l=e("is-type-of"),f=e("../common/callback"),p=e("merge-descriptors"),d=e("../common/utils/isBlob"),h=d.isBlob,m=e("../common/utils/isFile"),y=m.isFile,b=e("../common/utils/isBuffer"),g=b.isBuffer,v=r;v.append=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},void 0===n.position&&(n.position="0"),n.subres={append:"",position:n.position},n.method="POST",e.next=6,this.put(t,r,n);case 6:return o=e.sent,o.nextAppendPosition=o.res.headers["x-oss-next-append-position"],e.abrupt("return",o);case 9:case"end":return e.stop()}},e,this)}));return e}(),v.put=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s,a,l,p,d,m;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=n||{},t=this._objectName(t),!g(r)){e.next=6;break}o=r,e.next=32;break;case 6:if(!h(r)&&!y(r)){e.next=31;break}return n.mime||(y(r)?n.mime=c.getType(u.extname(r.name)):n.mime=r.type),s=this._createStream(r,0,r.size),e.next=11,this._getFileSize(r);case 11:return n.contentLength=e.sent,e.prev=12,e.next=15,this.putStream(t,s,n);case 15:return a=e.sent,e.abrupt("return",a);case 19:if(e.prev=19,e.t0=e.catch(12),"RequestTimeTooSkewed"!==e.t0.code){e.next=28;break}return this.options.amendTimeSkewed=+new Date(e.t0.serverTime)-new Date,e.next=25,this.put(t,r,n);case 25:return e.abrupt("return",e.sent);case 28:throw e.t0;case 29:e.next=32;break;case 31:throw new TypeError("Must provide Buffer/Blob/File for put.");case 32:return n.headers=n.headers||{},this._convertMetaToHeaders(n.meta,n.headers),l=n.method||"PUT",p=this._objectRequestParams(l,t,n),f.encodeCallback(p,n),p.mime=n.mime,p.content=o,p.successStatuses=[200],e.next=42,this.request(p);case 42:return d=e.sent,m={name:t,url:this._objectUrl(t),res:d.res},p.headers&&p.headers["x-oss-callback"]&&(m.data=JSON.parse(d.data.toString())),e.abrupt("return",m);case 46:case"end":return e.stop()}},e,this,[[12,19]])}));return e}(),v.putStream=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},n.headers=n.headers||{},t=this._objectName(t),n.contentLength?n.headers["Content-Length"]=n.contentLength:n.headers["Transfer-Encoding"]="chunked",this._convertMetaToHeaders(n.meta,n.headers),o=n.method||"PUT",s=this._objectRequestParams(o,t,n),f.encodeCallback(s,n),s.mime=n.mime,s.stream=r,s.successStatuses=[200],e.next=13,this.request(s);case 13:return a=e.sent,u={name:t,url:this._objectUrl(t),res:a.res},s.headers&&s.headers["x-oss-callback"]&&(u.data=JSON.parse(a.data.toString())),e.abrupt("return",u);case 17:case"end":return e.stop()}},e,this)}));return e}(),p(v,e("../common/object/copyObject")),p(v,e("../common/object/getObjectTagging")),p(v,e("../common/object/putObjectTagging")),p(v,e("../common/object/deleteObjectTagging")),p(v,e("../common/image")),p(v,e("../common/object/getBucketVersions")),p(v,e("../common/object/getACL")),p(v,e("../common/object/putACL")),p(v,e("../common/object/head")),p(v,e("../common/object/delete")),p(v,e("../common/object/get")),p(v,e("../common/object/putSymlink")),p(v,e("../common/object/getSymlink")),p(v,e("../common/object/deleteMulti")),p(v,e("../common/object/getObjectMeta")),p(v,e("../common/object/getObjectUrl")),p(v,e("../common/object/generateObjectUrl")),p(v,e("../common/object/signatureUrl")),v.putMeta=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.copy(t,t,{meta:r||{},timeout:n&&n.timeout,ctx:n&&n.ctx});case 2:return o=e.sent,e.abrupt("return",o);case 4:case"end":return e.stop()}},e,this)}));return e}(),v.list=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=this._objectRequestParams("GET","",r),n.query=t,n.xmlResponse=!0,n.successStatuses=[200],e.next=6,this.request(n);case 6:return o=e.sent,s=o.data.Contents,a=this,s&&(Array.isArray(s)||(s=[s]),s=s.map(function(e){return{name:e.Key,url:a._objectUrl(e.Key),lastModified:e.LastModified,etag:e.ETag,type:e.Type,size:Number(e.Size),storageClass:e.StorageClass,owner:{id:e.Owner.ID,displayName:e.Owner.DisplayName}}})),u=o.data.CommonPrefixes||null,u&&(Array.isArray(u)||(u=[u]),u=u.map(function(e){return e.Prefix})),e.abrupt("return",{res:o.res,objects:s,prefixes:u,nextMarker:o.data.NextMarker||null,isTruncated:"true"===o.data.IsTruncated});case 13:case"end":return e.stop()}},e,this)}));return e}(),v.listV2=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a,u,c,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=l.length>1&&void 0!==l[1]?l[1]:{},n=t["continuation-token"]||t.continuationToken,delete t["continuation-token"],delete t.continuationToken,n&&(r.subres=Object.assign({"continuation-token":n},r.subres)),o=this._objectRequestParams("GET","",r),o.query=Object.assign({"list-type":2},t),o.xmlResponse=!0,o.successStatuses=[200],e.next=11,this.request(o);case 11:return s=e.sent,a=s.data.Contents,u=this,a&&(Array.isArray(a)||(a=[a]),a=a.map(function(e){return{name:e.Key,url:u._objectUrl(e.Key),lastModified:e.LastModified,etag:e.ETag,type:e.Type,size:Number(e.Size),storageClass:e.StorageClass,owner:e.Owner?{id:e.Owner.ID,displayName:e.Owner.DisplayName}:null}})),c=s.data.CommonPrefixes||null,c&&(Array.isArray(c)||(c=[c]),c=c.map(function(e){return e.Prefix})),e.abrupt("return",{res:s.res,objects:a,prefixes:c,isTruncated:"true"===s.data.IsTruncated,keyCount:+s.data.KeyCount,continuationToken:s.data.ContinuationToken||null,nextContinuationToken:s.data.NextContinuationToken||null});case 18:case"end":return e.stop()}},e,this)}));return e}(),v.restore=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},r.subres=Object.assign({restore:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("POST",t,r),n.successStatuses=[202],e.next=7,this.request(n);case 7:return o=e.sent,e.abrupt("return",{res:o.res});case 9:case"end":return e.stop()}},e,this)}));return e}(),v._objectUrl=function(e){return this._getReqUrl({bucket:this.options.bucket,object:e})},v._objectRequestParams=function(e,t,r){if(!this.options.bucket&&!this.options.cname)throw new Error("Please create a bucket first");r=r||{},t=this._objectName(t);var n={object:t,bucket:this.options.bucket,method:e,subres:r&&r.subres,timeout:r&&r.timeout,ctx:r&&r.ctx};return r.headers&&(n.headers={},a(r.headers).to(n.headers)),n},v._objectName=function(e){return e.replace(/^\/+/,"")},v._convertMetaToHeaders=function(e,t){e&&Object.keys(e).forEach(function(r){t["x-oss-meta-".concat(r)]=e[r]})},v._deleteFileSafe=function(e){var t=this;return new Promise(function(r){s.exists(e,function(n){n?s.unlink(e,function(n){n&&t.debug("unlink %j error: %s",e,n,"error"),r()}):r()})})},v.get=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,a,u,c,f,p=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=p.length>2&&void 0!==p[2]?p[2]:{},o=null,a=!1,l.writableStream(r)?o=r:l.string(r)?(o=s.createWriteStream(r),a=!0):n=r,n=n||{},u=null===n.responseCacheControl?"":"no-cache",n.subres=Object.assign(u?{"response-cache-control":u}:{},n.subres),n.versionId&&(n.subres.versionId=n.versionId),n.process&&(n.subres["x-oss-process"]=n.process),e.prev=9,f=this._objectRequestParams("GET",t,n),f.writeStream=o,f.successStatuses=[200,206,304],e.next=15,this.request(f);case 15:c=e.sent,a&&o.destroy(),e.next=26;break;case 19:if(e.prev=19,e.t0=e.catch(9),!a){e.next=25;break}return o.destroy(),e.next=25,this._deleteFileSafe(r);case 25:throw e.t0;case 26:return e.abrupt("return",{res:c.res,content:c.data});case 27:case"end":return e.stop()}},e,this,[[9,19]])}));return e}()},{"../common/callback":23,"../common/image":26,"../common/object/copyObject":29,"../common/object/delete":30,"../common/object/deleteMulti":31,"../common/object/deleteObjectTagging":32,"../common/object/generateObjectUrl":33,"../common/object/get":34,"../common/object/getACL":35,"../common/object/getBucketVersions":36,"../common/object/getObjectMeta":37,"../common/object/getObjectTagging":38,"../common/object/getObjectUrl":39,"../common/object/getSymlink":40,"../common/object/head":41,"../common/object/putACL":42,"../common/object/putObjectTagging":43,"../common/object/putSymlink":44,"../common/object/signatureUrl":45,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":101,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.map":245,"core-js/modules/es.function.name":249,"core-js/modules/es.number.constructor":250,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,fs:78,"is-type-of":392,"merge-descriptors":311,mime:313,path:316,"regenerator-runtime/runtime":337}],5:[function(e,t,r){"use strict"
-;r.version="6.13.0"},{}],6:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),n=this._bucketRequestParams("DELETE",t,"worm",r),e.next=4,this.request(n);case 4:return i=e.sent,e.abrupt("return",{res:i.res,status:i.status});case 6:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.abortBucketWorm=void 0;var u=e("../utils/checkBucketName");r.abortBucketWorm=n},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],7:[function(e,t,r){"use strict";function n(e,t,r){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r,n){var i,o;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),i=this._bucketRequestParams("POST",t,{wormId:r},n),e.next=4,this.request(i);case 4:return o=e.sent,e.abrupt("return",{res:o.res,status:o.status});case 6:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.completeBucketWorm=void 0;var u=e("../utils/checkBucketName");r.completeBucketWorm=n},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],8:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i,o,a,c=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=c.length>2&&void 0!==c[2]?c[2]:{},i=Object.assign({inventory:"",inventoryId:r},n.subres),u.checkBucketName(t),o=this._bucketRequestParams("DELETE",t,i,n),o.successStatuses=[204],e.next=7,this.request(o);case 7:return a=e.sent,e.abrupt("return",{status:a.status,res:a.res});case 9:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.deleteBucketInventory=void 0;var u=e("../utils/checkBucketName");r.deleteBucketInventory=n},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],9:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName;r.deleteBucketLifecycle=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("DELETE",t,"lifecycle",r),n.successStatuses=[204],e.next=5,this.request(n);case 5:return o=e.sent,e.abrupt("return",{res:o.res});case 7:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],10:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName;r.deleteBucketWebsite=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("DELETE",t,"website",r),n.successStatuses=[204],e.next=5,this.request(n);case 5:return o=e.sent,e.abrupt("return",{res:o.res});case 7:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],11:[function(e,t,r){"use strict";function n(e,t,r,n){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r,n,i){var o,a,l;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),o=this._bucketRequestParams("POST",t,{wormExtend:"",wormId:r},i),a={ExtendWormConfiguration:{RetentionPeriodInDays:n}},o.mime="xml",o.content=c.obj2xml(a,{headers:!0}),o.successStatuses=[200],e.next=8,this.request(o);case 8:return l=e.sent,e.abrupt("return",{res:l.res,status:l.status});case 10:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.extendBucketWorm=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/obj2xml");r.extendBucketWorm=n},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],12:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i,o,a,l=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=l.length>2&&void 0!==l[2]?l[2]:{},i=Object.assign({inventory:"",inventoryId:r},n.subres),u.checkBucketName(t),o=this._bucketRequestParams("GET",t,i,n),o.successStatuses=[200],o.xmlResponse=!0,e.next=8,this.request(o);case 8:return a=e.sent,e.abrupt("return",{status:a.status,res:a.res,inventory:c.formatInventoryConfig(a.data)});case 10:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.getBucketInventory=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/formatInventoryConfig");r.getBucketInventory=n},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],13:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.map");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/isArray"),c=u.isArray,l=e("../utils/formatObjKey"),f=l.formatObjKey;r.getBucketLifecycle=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("GET",t,"lifecycle",r),n.successStatuses=[200],n.xmlResponse=!0,e.next=6,this.request(n);case 6:return o=e.sent,s=o.data.Rule||null,s&&(c(s)||(s=[s]),s=s.map(function(e){return e.ID&&(e.id=e.ID,delete e.ID),e.Tag&&!c(e.Tag)&&(e.Tag=[e.Tag]),f(e,"firstLowerCase")})),e.abrupt("return",{rules:s,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/formatObjKey":57,"../utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":245,"regenerator-runtime/runtime":337}],14:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName;r.getBucketVersioning=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("GET",t,"versioning",r),n.xmlResponse=!0,n.successStatuses=[200],e.next=6,this.request(n);case 6:return o=e.sent,s=o.data.Status,e.abrupt("return",{status:o.status,versionStatus:s,res:o.res});case 9:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],15:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/isObject"),c=u.isObject;r.getBucketWebsite=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("GET",t,"website",r),n.successStatuses=[200],n.xmlResponse=!0,e.next=6,this.request(n);case 6:return o=e.sent,s=[],o.data.RoutingRules&&o.data.RoutingRules.RoutingRule&&(s=c(o.data.RoutingRules.RoutingRule)?[o.data.RoutingRules.RoutingRule]:o.data.RoutingRules.RoutingRule),e.abrupt("return",{index:o.data.IndexDocument&&o.data.IndexDocument.Suffix||"",supportSubDir:o.data.IndexDocument&&o.data.IndexDocument.SupportSubDir||"false",type:o.data.IndexDocument&&o.data.IndexDocument.Type,routingRules:s,error:o.data.ErrorDocument&&o.data.ErrorDocument.Key||null,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],16:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),n=this._bucketRequestParams("GET",t,"worm",r),n.successStatuses=[200],n.xmlResponse=!0,e.next=6,this.request(n);case 6:return i=e.sent,c.dataFix(i.data,{lowerFirst:!0,rename:{RetentionPeriodInDays:"days"}}),e.abrupt("return",Object.assign(Object.assign({},i.data),{res:i.res,status:i.status}));case 9:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.getBucketWorm=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/dataFix");r.getBucketWorm=n},{"../utils/checkBucketName":48,"../utils/dataFix":53,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],17:[function(e,t,r){"use strict";function n(e,t,r){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r,n){var i,o,a;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return c.checkBucketName(t),i=this._bucketRequestParams("POST",t,"worm",n),o={InitiateWormConfiguration:{RetentionPeriodInDays:r}},i.mime="xml",i.content=u.obj2xml(o,{headers:!0}),i.successStatuses=[200],e.next=8,this.request(i);case 8:return a=e.sent,e.abrupt("return",{res:a.res,wormId:a.res.headers["x-oss-worm-id"],status:a.status});case 10:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.initiateBucketWorm=void 0;var u=e("../utils/obj2xml"),c=e("../utils/checkBucketName");r.initiateBucketWorm=n},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],18:[function(e,t,r){"use strict";function n(e){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t){var r,n,i,o,a,l,f,p,d=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=d.length>1&&void 0!==d[1]?d[1]:{},n=r.continuationToken,i=Object.assign({inventory:""},n&&{"continuation-token":n},r.subres),u.checkBucketName(t),o=this._bucketRequestParams("GET",t,i,r),o.successStatuses=[200],o.xmlResponse=!0,e.next=9,this.request(o);case 9:return a=e.sent,l=a.data,f=a.res,p=a.status,e.abrupt("return",{isTruncated:"true"===l.IsTruncated,nextContinuationToken:l.NextContinuationToken,inventoryList:c.formatInventoryConfig(l.InventoryConfiguration,!0),status:p,res:f});case 12:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.listBucketInventory=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/formatInventoryConfig");r.listBucketInventory=n},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],19:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i,o,a,l,f,p,d,h,m,y,b=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=b.length>2&&void 0!==b[2]?b[2]:{},i=Object.assign({inventory:"",inventoryId:r.id},n.subres),u.checkBucketName(t),o=r.OSSBucketDestination,a=r.optionalFields,l=r.includedObjectVersions,f="acs:oss:::",p="acs:ram::".concat(o.accountId,":role/"),d={InventoryConfiguration:{Id:r.id,IsEnabled:r.isEnabled,Filter:{Prefix:r.prefix||""},Destination:{OSSBucketDestination:{Format:o.format,AccountId:o.accountId,RoleArn:"".concat(p).concat(o.rolename),Bucket:"".concat(f).concat(o.bucket),Prefix:o.prefix||"",Encryption:o.encryption||""}},Schedule:{Frequency:r.frequency},IncludedObjectVersions:l,OptionalFields:{Field:(null===a||void 0===a?void 0:a.field)||[]}}},h=c.obj2xml(d,{headers:!0,firstUpperCase:!0}),m=this._bucketRequestParams("PUT",t,i,n),m.successStatuses=[200],m.mime="xml",m.content=h,e.next=14,this.request(m);case 14:return y=e.sent,e.abrupt("return",{status:y.status,res:y.res});case 16:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.putBucketInventory=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/obj2xml");r.putBucketInventory=n},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":234,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],20:[function(e,t,r){"use strict";function n(e){e.days&&(e.expiration={days:e.days}),e.date&&(e.expiration={createdBeforeDate:e.date})}function i(e,t){var r=e.days,n=e.createdBeforeDate;if(!r&&!n)throw new Error("".concat(t," must includes days or createdBeforeDate"));if(r&&!/^[1-9][0-9]*$/.test(r))throw new Error("days must be a positive integer");if(n&&!/\d{4}-\d{2}-\d{2}T00:00:00.000Z/.test(n))throw new Error("createdBeforeDate must be date and conform to iso8601 format")}function o(e){if(!d(e)&&!b(e))throw new Error("tag must be Object or Array");e=b(e)?[e]:e;var t={};m(e).forEach(function(e){t[e.key]=e.value}),x(t)}function s(e){if(e.id&&_(e.id)>255)throw new Error("ID is composed of 255 bytes at most");if(void 0===e.prefix)throw new Error("Rule must includes prefix");if(!["Enabled","Disabled"].includes(e.status))throw new Error("Status must be  Enabled or Disabled");if(e.transition){if(!["IA","Archive"].includes(e.transition.storageClass))throw new Error("StorageClass must be  IA or Archive");i(e.transition,"Transition")}if(e.expiration)if(e.expiration.expiredObjectDeleteMarker){if(e.expiration.days||e.expiration.createdBeforeDate)throw new Error("expiredObjectDeleteMarker cannot be used with days or createdBeforeDate")}else i(e.expiration,"Expiration");if(e.abortMultipartUpload&&i(e.abortMultipartUpload,"AbortMultipartUpload"),!(e.expiration||e.abortMultipartUpload||e.transition||e.noncurrentVersionTransition))throw new Error("Rule must includes expiration or abortMultipartUpload or transition or noncurrentVersionTransition");if(e.tag){if(e.abortMultipartUpload)throw new Error("Tag cannot be used with abortMultipartUpload");o(e.tag)}}var a=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/web.dom-collections.for-each");var u=a(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var c=a(e("@babel/runtime/helpers/asyncToGenerator")),l=e("../utils/checkBucketName"),f=l.checkBucketName,p=e("../utils/isArray"),d=p.isArray,h=e("../utils/deepCopy"),m=h.deepCopy,y=e("../utils/isObject"),b=y.isObject,g=e("../utils/obj2xml"),v=g.obj2xml,w=e("../utils/checkObjectTag"),x=w.checkObjectTag,j=e("../utils/getStrBytesCount"),_=j.getStrBytesCount;r.putBucketLifecycle=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,c.default)(u.default.mark(function e(t,r,i){var o,a,c,l,p;return u.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(f(t),d(r)){e.next=3;break}throw new Error("rules must be Array");case 3:return o=this._bucketRequestParams("PUT",t,"lifecycle",i),a=[],c={LifecycleConfiguration:{Rule:a}},r.forEach(function(e){n(e),s(e),e.id&&(e.ID=e.id,delete e.id),a.push(e)}),l=v(c,{headers:!0,firstUpperCase:!0}),o.content=l,o.mime="xml",o.successStatuses=[200],e.next=13,this.request(o);case 13:return p=e.sent,e.abrupt("return",{res:p.res});case 15:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/checkObjectTag":50,"../utils/deepCopy":54,"../utils/getStrBytesCount":58,"../utils/isArray":59,"../utils/isObject":64,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],21:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.includes");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/obj2xml"),c=u.obj2xml;r.putBucketVersioning=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s,u,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=l.length>2&&void 0!==l[2]?l[2]:{},a(t),["Enabled","Suspended"].includes(r)){e.next=4;break}throw new Error("status must be Enabled or Suspended");case 4:return o=this._bucketRequestParams("PUT",t,"versioning",n),s={VersioningConfiguration:{Status:r}},o.mime="xml",o.content=c(s,{headers:!0}),e.next=10,this.request(o);case 10:return u=e.sent,e.abrupt("return",{res:u.res,status:u.status});case 12:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.includes":240,"regenerator-runtime/runtime":337}],22:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/obj2xml"),c=u.obj2xml,l=e("../utils/isArray"),f=l.isArray;r.putBucketWebsite=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,u,l,p,d=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=d.length>1&&void 0!==d[1]?d[1]:{},n=d.length>2?d[2]:void 0,a(t),o=this._bucketRequestParams("PUT",t,"website",n),s={Suffix:r.index||"index.html"},u={IndexDocument:s},l={WebsiteConfiguration:u},r.supportSubDir&&(s.SupportSubDir=r.supportSubDir),r.type&&(s.Type=r.type),r.error&&(u.ErrorDocument={Key:r.error}),void 0===r.routingRules){e.next=14;break}if(f(r.routingRules)){e.next=13;break}throw new Error("RoutingRules must be Array");case 13:u.RoutingRules={RoutingRule:r.routingRules};case 14:return l=c(l),o.content=l,o.mime="xml",o.successStatuses=[200],e.next=20,this.request(o);case 20:return p=e.sent,e.abrupt("return",{res:p.res});case 22:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/isArray":59,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":337}],23:[function(e,t,r){(function(t){"use strict";e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/web.dom-collections.for-each"),r.encodeCallback=function(e,r){if(e.headers=e.headers||{},!Object.prototype.hasOwnProperty.call(e.headers,"x-oss-callback")&&r.callback){var n={callbackUrl:encodeURI(r.callback.url),callbackBody:r.callback.body};r.callback.host&&(n.callbackHost=r.callback.host),r.callback.contentType&&(n.callbackBodyType=r.callback.contentType);var i=t.from(JSON.stringify(n)).toString("base64");if(e.headers["x-oss-callback"]=i,r.callback.customValue){var o={};Object.keys(r.callback.customValue).forEach(function(e){o["x:".concat(e)]=r.callback.customValue[e]}),e.headers["x-oss-callback-var"]=t.from(JSON.stringify(o)).toString("base64")}}}}).call(this,e("buffer").Buffer)},{buffer:98,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257,"core-js/modules/web.dom-collections.for-each":292}],24:[function(e,t,r){"use strict";function n(e){var t={},r=this.options.cname;l.checkConfigValid(this.options.endpoint,"endpoint"),o.default(this.options.endpoint,!1).to(t),!e.bucket||r||c.isIP(t.hostname)||this.options.sldEnable||(t.host="".concat(e.bucket,".").concat(t.host));var n="/";e.bucket&&this.options.sldEnable&&(n+="".concat(e.bucket,"/")),e.object&&(n+=this._escape(e.object).replace(/\+/g,"%2B")),t.pathname=n;var i={};if(e.query&&a.default(i,e.query),e.subres){var f={};u.default.string(e.subres)?f[e.subres]="":u.default.array(e.subres)?e.subres.forEach(function(e){f[e]=""}):f=e.subres,a.default(i,f)}return t.query=i,s.default.format(t)}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var i=function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.getReqUrl=void 0;var o=i(e("copy-to")),s=i(e("url")),a=i(e("merge-descriptors")),u=i(e("is-type-of")),c=e("../utils/isIP"),l=e("../utils/checkConfigValid");r.getReqUrl=n},{"../utils/checkConfigValid":49,"../utils/isIP":63,"copy-to":101,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"is-type-of":392,"merge-descriptors":311,url:394}],25:[function(e,t,r){"use strict";function n(e,t){f(e,"endpoint");var r=o.parse(e);if(r.protocol||(r=o.parse("http".concat(t?"s":"","://").concat(e))),"http:"!==r.protocol&&"https:"!==r.protocol)throw new Error("Endpoint protocol must be http or https.");return r}e("core-js/modules/es.array.concat"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.string.trim");var i=e("humanize-ms"),o=e("url"),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/setRegion"),c=u.setRegion,l=e("../utils/checkConfigValid"),f=l.checkConfigValid;t.exports=function(e){if(!e||!e.accessKeyId||!e.accessKeySecret)throw new Error("require accessKeyId, accessKeySecret");e.bucket&&a(e.bucket);var t=Object.assign({region:"oss-cn-hangzhou",internal:!1,secure:!1,timeout:6e4,bucket:null,endpoint:null,cname:!1,isRequestPay:!1,sldEnable:!1,headerEncoding:"utf-8",refreshSTSToken:null},e);if(t.accessKeyId=t.accessKeyId.trim(),t.accessKeySecret=t.accessKeySecret.trim(),t.timeout&&(t.timeout=i(t.timeout)),t.endpoint)t.endpoint=n(t.endpoint,t.secure);else{if(!t.region)throw new Error("require options.endpoint or options.region");t.endpoint=c(t.region,t.internal,t.secure)}return t.inited=!0,t}},{"../utils/checkBucketName":48,"../utils/checkConfigValid":49,"../utils/setRegion":68,"core-js/modules/es.array.concat":234,"core-js/modules/es.object.assign":251,"core-js/modules/es.string.trim":265,"humanize-ms":299,url:394}],26:[function(e,t,r){"use strict";e("merge-descriptors")(r,e("./processObjectSave"))},{"./processObjectSave":27,"merge-descriptors":311}],27:[function(e,t,r){"use strict";function n(e,t){if(!e)throw new Error("".concat(t," is required"));if("string"!=typeof e)throw new Error("".concat(t," must be String"))}var i=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat");var o=i(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var s=i(e("@babel/runtime/helpers/asyncToGenerator")),a=e("../utils/checkBucketName"),u=a.checkBucketName,c=e("querystring"),l=e("js-base64"),f=l.Base64.encode;r.processObjectSave=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t,r,i,s){var a,l,p,d;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n(t,"sourceObject"),n(r,"targetObject"),n(i,"process"),r=this._objectName(r),s&&u(s),a=this._objectRequestParams("POST",t,{subres:"x-oss-process"}),l=s?",b_".concat(f(s)):"",r=f(r),p={"x-oss-process":"".concat(i,"|sys/saveas,o_").concat(r).concat(l)},a.content=c.stringify(p),e.next=12,this.request(a);case 12:return d=e.sent,e.abrupt("return",{res:d.res,status:d.res.status});case 14:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":234,"js-base64":310,querystring:323,"regenerator-runtime/runtime":337}],28:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.filter"),e("core-js/modules/es.array.map"),e("core-js/modules/es.array.sort"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("copy-to"),a=e("./callback"),u=e("./utils/deepCopy"),c=u.deepCopyWith,l=e("./utils/isBuffer"),f=l.isBuffer,p=r;p.listUploads=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},n={},s(r).to(n),n.subres="uploads",o=this._objectRequestParams("GET","",n),o.query=t,o.xmlResponse=!0,o.successStatuses=[200],e.next=10,this.request(o);case 10:return a=e.sent,u=a.data.Upload||[],Array.isArray(u)||(u=[u]),u=u.map(function(e){return{name:e.Key,uploadId:e.UploadId,initiated:e.Initiated}}),e.abrupt("return",{res:a.res,uploads:u,bucket:a.data.Bucket,nextKeyMarker:a.data.NextKeyMarker,nextUploadIdMarker:a.data.NextUploadIdMarker,isTruncated:"true"===a.data.IsTruncated});case 15:case"end":return e.stop()}},e,this)}));return e}(),p.listParts=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o){var a,u,c;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return o=o||{},a={},s(o).to(a),a.subres={uploadId:r},u=this._objectRequestParams("GET",t,a),u.query=n,u.xmlResponse=!0,u.successStatuses=[200],e.next=10,this.request(u);case 10:return c=e.sent,e.abrupt("return",{res:c.res,uploadId:c.data.UploadId,bucket:c.data.Bucket,name:c.data.Key,partNumberMarker:c.data.PartNumberMarker,nextPartNumberMarker:c.data.NextPartNumberMarker,maxParts:c.data.MaxParts,isTruncated:c.data.IsTruncated,parts:c.data.Part||[]});case 12:case"end":return e.stop()}},e,this)}));return e}(),p.abortMultipartUpload=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return this._stop(),n=n||{},o={},s(n).to(o),o.subres={uploadId:r},a=this._objectRequestParams("DELETE",t,o),a.successStatuses=[204],e.next=9,this.request(a);case 9:return u=e.sent,e.abrupt("return",{res:u.res});case 11:case"end":return e.stop()}},e,this)}));return e}(),p.initMultipartUpload=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,a;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},n={},s(r).to(n),n.headers=n.headers||{},this._convertMetaToHeaders(r.meta,n.headers),n.subres="uploads",o=this._objectRequestParams("POST",t,n),o.mime=r.mime,o.xmlResponse=!0,o.successStatuses=[200],e.next=12,this.request(o);case 12:return a=e.sent,e.abrupt("return",{res:a.res,bucket:a.data.Bucket,name:a.data.Key,uploadId:a.data.UploadId});case 14:case"end":return e.stop()}},e,this)}));return e}(),p.uploadPart=function(){function e(e,r,n,i,o,s,a){return t.apply(this,arguments)}
-var t=(0,o.default)(i.default.mark(function e(t,r,n,o,s,a,u){var c;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return c={stream:this._createStream(o,s,a),size:a-s},e.next=3,this._uploadPart(t,r,n,c,u);case 3:return e.abrupt("return",e.sent);case 4:case"end":return e.stop()}},e,this)}));return e}(),p.completeMultipartUpload=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o){var s,u,l,p,d,h,m,y;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:for(s=n.concat().sort(function(e,t){return e.number-t.number}).filter(function(e,t,r){return!t||e.number!==r[t-1].number}),u='<?xml version="1.0" encoding="UTF-8"?>\n<CompleteMultipartUpload>\n',l=0;l<s.length;l++)p=s[l],u+="<Part>\n",u+="<PartNumber>".concat(p.number,"</PartNumber>\n"),u+="<ETag>".concat(p.etag,"</ETag>\n"),u+="</Part>\n";return u+="</CompleteMultipartUpload>",o=o||{},d={},d=c(o,function(e){if(f(e))return null}),d.headers&&delete d.headers["x-oss-server-side-encryption"],d.subres={uploadId:r},h=this._objectRequestParams("POST",t,d),a.encodeCallback(h,d),h.mime="xml",h.content=u,h.headers&&h.headers["x-oss-callback"]||(h.xmlResponse=!0),h.successStatuses=[200],e.next=17,this.request(h);case 17:return m=e.sent,y={res:m.res,bucket:h.bucket,name:t,etag:m.res.headers.etag},h.headers&&h.headers["x-oss-callback"]&&(y.data=JSON.parse(m.data.toString())),e.abrupt("return",y);case 21:case"end":return e.stop()}},e,this)}));return e}(),p._uploadPart=function(){function e(e,r,n,i,o){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o,a){var u,c,l;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a=a||{},u={},s(a).to(u),u.headers={"Content-Length":o.size},u.subres={partNumber:n,uploadId:r},c=this._objectRequestParams("PUT",t,u),c.mime=u.mime,c.stream=o.stream,c.successStatuses=[200],e.next=11,this.request(c);case 11:if(l=e.sent,l.res.headers.etag){e.next=14;break}throw new Error("Please set the etag of expose-headers in OSS \n https://help.aliyun.com/document_detail/32069.html");case 14:return o.stream=null,c.stream=null,e.abrupt("return",{name:t,etag:l.res.headers.etag,res:l.res});case 17:case"end":return e.stop()}},e,this)}));return e}()},{"./callback":23,"./utils/deepCopy":54,"./utils/isBuffer":61,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":101,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.filter":236,"core-js/modules/es.array.map":245,"core-js/modules/es.array.sort":247,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257,"regenerator-runtime/runtime":337}],29:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.find"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator")),o=n(e("@babel/runtime/helpers/typeof"));e("regenerator-runtime/runtime");var s=n(e("@babel/runtime/helpers/asyncToGenerator")),a=e("../utils/checkBucketName"),u=a.checkBucketName,c=r,l=["content-type","content-encoding","content-language","content-disposition","cache-control","expires"];c.copy=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,s.default)(i.default.mark(function e(t,r,n,s){var a,u,c;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return"object"===(0,o.default)(n)&&(s=n),s=s||{},s.headers=s.headers||{},Object.keys(s.headers).forEach(function(e){s.headers["x-oss-copy-source-".concat(e.toLowerCase())]=s.headers[e]}),(s.meta||Object.keys(s.headers).find(function(e){return l.includes(e.toLowerCase())}))&&(s.headers["x-oss-metadata-directive"]="REPLACE"),this._convertMetaToHeaders(s.meta,s.headers),r=this._getSourceName(r,n),s.versionId&&(r="".concat(r,"?versionId=").concat(s.versionId)),s.headers["x-oss-copy-source"]=r,a=this._objectRequestParams("PUT",t,s),a.xmlResponse=!0,a.successStatuses=[200,304],e.next=14,this.request(a);case 14:return u=e.sent,c=u.data,c&&(c={etag:c.ETag,lastModified:c.LastModified}),e.abrupt("return",{data:c,res:u.res});case 18:case"end":return e.stop()}},e,this)}));return e}(),c._getSourceName=function(e,t){return"string"==typeof t?e=this._objectName(e):"/"!==e[0]?t=this.options.bucket:(t=e.replace(/\/(.+?)(\/.*)/,"$1"),e=e.replace(/(\/.+?\/)(.*)/,"$2")),u(t),e=encodeURIComponent(e),e="/".concat(t,"/").concat(e)}},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.find":237,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],30:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.delete=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=s.length>1&&void 0!==s[1]?s[1]:{},r.subres=Object.assign({},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("DELETE",t,r),n.successStatuses=[204],e.next=7,this.request(n);case 7:return o=e.sent,e.abrupt("return",{res:o.res});case 9:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],31:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("utility"),a=e("../utils/obj2xml"),u=a.obj2xml;r.deleteMulti=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,a,c,l,f,p,d,h,m,y,b,g=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=g.length>1&&void 0!==g[1]?g[1]:{},n=[],t&&t.length){e.next=4;break}throw new Error("names is required");case 4:for(o=0;o<t.length;o++)a={},"string"==typeof t[o]?a.Key=s.escape(this._objectName(t[o])):(c=t[o],l=c.key,f=c.versionId,a.Key=s.escape(this._objectName(l)),a.VersionId=f),n.push(a);return p={Delete:{Quiet:!!r.quiet,Object:n}},d=u(p,{headers:!0}),r.subres=Object.assign({delete:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),h=this._objectRequestParams("POST","",r),h.mime="xml",h.content=d,h.xmlResponse=!0,h.successStatuses=[200],e.next=16,this.request(h);case 16:return m=e.sent,y=m.data,b=y&&y.Deleted||null,b&&(Array.isArray(b)||(b=[b])),e.abrupt("return",{res:m.res,deleted:b||[]});case 21:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337,utility:396}],32:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.deleteObjectTagging=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=s.length>1&&void 0!==s[1]?s[1]:{},r.subres=Object.assign({tagging:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("DELETE",t,r),n.successStatuses=[204],e.next=8,this.request(n);case 8:return o=e.sent,e.abrupt("return",{status:o.status,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],33:[function(e,t,r){"use strict";e("core-js/modules/es.array.concat");var n=e("url"),i=e("../utils/isIP"),o=i.isIP;r.generateObjectUrl=function(e,t){if(o(this.options.endpoint.hostname))throw new Error("can not get the object URL when endpoint is IP");if(t)"/"!==t[t.length-1]&&(t+="/");else{t=this.options.endpoint.format();var r=n.parse(t),i=this.options.bucket;r.hostname="".concat(i,".").concat(r.hostname),r.host="".concat(i,".").concat(r.host),t=r.format()}return t+this._escape(this._objectName(e))}},{"../utils/isIP":63,"core-js/modules/es.array.concat":234,url:394}],34:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("fs"),a=e("is-type-of");r.get=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,u,c,l,f=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=f.length>2&&void 0!==f[2]?f[2]:{},o=null,u=!1,a.writableStream(r)?o=r:a.string(r)?(o=s.createWriteStream(r),u=!0):n=r,n=n||{},n.subres=Object.assign({"response-cache-control":"no-cache"},n.subres),n.versionId&&(n.subres.versionId=n.versionId),n.process&&(n.subres["x-oss-process"]=n.process),e.prev=8,l=this._objectRequestParams("GET",t,n),l.writeStream=o,l.successStatuses=[200,206,304],e.next=14,this.request(l);case 14:c=e.sent,u&&o.destroy(),e.next=25;break;case 18:if(e.prev=18,e.t0=e.catch(8),!u){e.next=24;break}return o.destroy(),e.next=24,this._deleteFileSafe(r);case 24:throw e.t0;case 25:return e.abrupt("return",{res:c.res,content:c.data});case 26:case"end":return e.stop()}},e,this,[[8,18]])}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,fs:78,"is-type-of":392,"regenerator-runtime/runtime":337}],35:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.getACL=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=s.length>1&&void 0!==s[1]?s[1]:{},r.subres=Object.assign({acl:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("GET",t,r),n.successStatuses=[200],n.xmlResponse=!0,e.next=9,this.request(n);case 9:return o=e.sent,e.abrupt("return",{acl:o.data.AccessControlList.Grant,owner:{id:o.data.Owner.ID,displayName:o.data.Owner.DisplayName},res:o.res});case 11:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],36:[function(e,t,r){"use strict";function n(){return i.apply(this,arguments)}function i(){return i=(0,c.default)(u.default.mark(function e(){var t,r,n,i,o,a,c,l,f=arguments;return u.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(t=f.length>0&&void 0!==f[0]?f[0]:{},r=f.length>1&&void 0!==f[1]?f[1]:{},!t.versionIdMarker||void 0!==t.keyMarker){e.next=4;break}throw new Error("A version-id marker cannot be specified without a key marker");case 4:return r.subres=Object.assign({versions:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("GET","",r),n.xmlResponse=!0,n.successStatuses=[200],n.query=s(t),e.next=12,this.request(n);case 12:return i=e.sent,o=i.data.Version||[],a=i.data.DeleteMarker||[],c=this,o&&(Array.isArray(o)||(o=[o]),o=o.map(function(e){return{name:e.Key,url:c._objectUrl(e.Key),lastModified:e.LastModified,isLatest:"true"===e.IsLatest,versionId:e.VersionId,etag:e.ETag,type:e.Type,size:Number(e.Size),storageClass:e.StorageClass,owner:{id:e.Owner.ID,displayName:e.Owner.DisplayName}}})),a&&(h(a)||(a=[a]),a=a.map(function(e){return{name:e.Key,lastModified:e.LastModified,versionId:e.VersionId,owner:{id:e.Owner.ID,displayName:e.Owner.DisplayName}}})),l=i.data.CommonPrefixes||null,l&&(h(l)||(l=[l]),l=l.map(function(e){return e.Prefix})),e.abrupt("return",{res:i.res,objects:o,deleteMarker:a,prefixes:l,nextMarker:i.data.NextKeyMarker||null,NextVersionIdMarker:i.data.NextVersionIdMarker||null,nextKeyMarker:i.data.NextKeyMarker||null,nextVersionIdMarker:i.data.NextVersionIdMarker||null,isTruncated:"true"===i.data.IsTruncated});case 21:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}function o(e){return e.replace(/([A-Z])/g,"-$1").toLowerCase()}function s(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t={};return p(e)&&Object.keys(e).forEach(function(r){t[o(r)]=e[r]}),t}var a=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.map"),e("core-js/modules/es.number.constructor"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var u=a(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var c=a(e("@babel/runtime/helpers/asyncToGenerator")),l=r,f=e("../utils/isObject"),p=f.isObject,d=e("../utils/isArray"),h=d.isArray;l.getBucketVersions=n,l.listObjectVersions=n},{"../utils/isArray":59,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.map":245,"core-js/modules/es.number.constructor":250,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],37:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.getObjectMeta=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},t=this._objectName(t),r.subres=Object.assign({objectMeta:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("HEAD",t,r),n.successStatuses=[200],e.next=8,this.request(n);case 8:return o=e.sent,e.abrupt("return",{status:o.status,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],38:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.assign"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=r,a=e("../utils/isObject"),u=a.isObject;s.getObjectTagging=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a,c,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=l.length>1&&void 0!==l[1]?l[1]:{},r.subres=Object.assign({tagging:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("GET",t,r),n.successStatuses=[200],e.next=8,this.request(n);case 8:return o=e.sent,e.next=11,this.parseXML(o.data);case 11:return s=e.sent,a=s.TagSet.Tag,a=a&&u(a)?[a]:a||[],c={},a.forEach(function(e){c[e.Key]=e.Value}),e.abrupt("return",{status:o.status,res:o.res,tag:c});case 17:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.assign":251,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],39:[function(e,t,r){"use strict";var n=e("../utils/isIP"),i=n.isIP;r.getObjectUrl=function(e,t){if(i(this.options.endpoint.hostname))throw new Error("can not get the object URL when endpoint is IP");return t?"/"!==t[t.length-1]&&(t+="/"):t=this.options.endpoint.format(),t+this._escape(this._objectName(e))}},{"../utils/isIP":63}],40:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.getSymlink=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=a.length>1&&void 0!==a[1]?a[1]:{},r.subres=Object.assign({symlink:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("GET",t,r),n.successStatuses=[200],e.next=8,this.request(n);case 8:return o=e.sent,s=o.res.headers["x-oss-symlink-target"],e.abrupt("return",{targetName:decodeURIComponent(s),res:o.res});case 11:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],41:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.head=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=a.length>1&&void 0!==a[1]?a[1]:{},r.subres=Object.assign({},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("HEAD",t,r),n.successStatuses=[200,304],e.next=7,this.request(n);case 7:return o=e.sent,s={meta:null,res:o.res,status:o.status},200===o.status&&Object.keys(o.headers).forEach(function(e){0===e.indexOf("x-oss-meta-")&&(s.meta||(s.meta={}),s.meta[e.substring(11)]=o.headers[e])}),e.abrupt("return",s);case 11:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.index-of":241,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"core-js/modules/web.dom-collections.for-each":292,"regenerator-runtime/runtime":337}],42:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.putACL=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},n.subres=Object.assign({acl:""},n.subres),n.versionId&&(n.subres.versionId=n.versionId),n.headers=n.headers||{},n.headers["x-oss-object-acl"]=r,t=this._objectName(t),o=this._objectRequestParams("PUT",t,n),o.successStatuses=[200],e.next=10,this.request(o);case 10:return s=e.sent,e.abrupt("return",{res:s.res});case 12:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],43:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.map"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/obj2xml"),a=s.obj2xml,u=e("../utils/checkObjectTag"),c=u.checkObjectTag;r.putObjectTagging=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s,u,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=l.length>2&&void 0!==l[2]?l[2]:{},c(r),n.subres=Object.assign({tagging:""},n.subres),n.versionId&&(n.subres.versionId=n.versionId),t=this._objectName(t),o=this._objectRequestParams("PUT",t,n),o.successStatuses=[200],r=Object.keys(r).map(function(e){return{Key:e,Value:r[e]}}),s={Tagging:{TagSet:{Tag:r}}},o.mime="xml",o.content=a(s),e.next=13,this.request(o);case 13:return u=e.sent,e.abrupt("return",{res:u.res,status:u.status});case 15:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkObjectTag":50,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":245,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"regenerator-runtime/runtime":337}],44:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.putSymlink=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},n.headers=n.headers||{},r=this._escape(this._objectName(r)),this._convertMetaToHeaders(n.meta,n.headers),n.headers["x-oss-symlink-target"]=r,n.subres=Object.assign({symlink:""},n.subres),n.versionId&&(n.subres.versionId=n.versionId),n.storageClass&&(n.headers["x-oss-storage-class"]=n.storageClass),t=this._objectName(t),o=this._objectRequestParams("PUT",t,n),o.successStatuses=[200],e.next=13,this.request(o);case 13:return s=e.sent,e.abrupt("return",{res:s.res});case 15:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":251,"regenerator-runtime/runtime":337}],45:[function(e,t,r){"use strict";var n=e("url"),i=e("utility"),o=e("copy-to"),s=e("../../common/signUtils"),a=e("../utils/isIP"),u=a.isIP;r.signatureUrl=function(e,t){if(u(this.options.endpoint.hostname))throw new Error("can not get the object URL when endpoint is IP");t=t||{},e=this._objectName(e),t.method=t.method||"GET";var r=i.timestamp()+(t.expires||1800),a={bucket:this.options.bucket,object:e},c=this._getResource(a);this.options.stsToken&&(t["security-token"]=this.options.stsToken);var l=s._signatureForURL(this.options.accessKeySecret,t,c,r),f=n.parse(this._getReqUrl(a));return f.query={OSSAccessKeyId:this.options.accessKeyId,Expires:r,Signature:l.Signature},o(l.subResource).to(f.query),f.format()}},{"../../common/signUtils":47,"../utils/isIP":63,"copy-to":101,url:394,utility:396}],46:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.iterator"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.string.iterator"),e("core-js/modules/web.dom-collections.for-each"),e("core-js/modules/web.dom-collections.iterator");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("./utils/isArray"),a=s.isArray,u=r;u._parallelNode=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o){var s,a,u,c,l,f,p,d;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:s=this,a=[],u=[],c=t.length/r,l=t.length%r,f=0===l?c:(t.length-l)/r+1,p=1,d=0;case 8:if(!(d<t.length)){e.next=26;break}if(!s.isCancel()){e.next=11;break}return e.abrupt("break",26);case 11:if(o?u.push(n(s,t[d],o)):u.push(n(s,t[d])),u.length!==r&&(p!==f||d!==t.length-1)){e.next=23;break}return e.prev=13,p+=1,e.next=17,Promise.all(u);case 17:e.next=22;break;case 19:e.prev=19,e.t0=e.catch(13),a.push(e.t0);case 22:u=[];case 23:d++,e.next=8;break;case 26:return e.abrupt("return",a);case 27:case"end":return e.stop()}},e,this,[[13,19]])}));return e}(),u._parallel=function(e,t,r){var n=this;return new Promise(function(i){function o(e){return function(){if(null===e)throw new Error("Callback was already called.");var t=e;e=null;for(var r=arguments.length,n=new Array(r),i=0;i<r;i++)n[i]=arguments[i];t.apply(this,n)}}function s(e,t){p-=1,e?(f=!0,c.push(e),i(c)):t==={}||f&&p<=0?(f=!0,i(c)):d||(n.isCancel()?i(c):u())}function a(e,t){r(e).then(function(e){t(null,e)}).catch(function(e){t(e)})}function u(){for(d=!0;p<t&&!f&&!n.isCancel();){var e=l();if(null===e||c.length>0)return f=!0,void(p<=0&&i(c));p+=1,a(e.value,o(s))}d=!1}var c=[];if(t<=0||!e)return void i(c);var l=function(e){var t=-1,r=e.length;return function(){return++t<r&&!n.isCancel()?{value:e[t],key:t}:null}}(e),f=!1,p=0,d=!1;u()})},u.cancel=function(e){this.options.cancelFlag=!0,a(this.multipartUploadStreams)&&this.multipartUploadStreams.forEach(function(e){if(!1===e.destroyed){var t={name:"cancel",message:"cancel"};e.destroy(t)}}),this.multipartUploadStreams=[],e&&this.abortMultipartUpload(e.name,e.uploadId,e.options)},u.isCancel=function(){return this.options.cancelFlag},u.resetCancelFlag=function(){this.options.cancelFlag=!1},u._stop=function(){this.options.cancelFlag=!0},u._makeCancelEvent=function(){return{status:0,name:"cancel"}},u._makeAbortEvent=function(){return{status:0,name:"abort",message:"upload task has been abort"}}},{"./utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.iterator":242,"core-js/modules/es.function.name":249,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,"core-js/modules/es.string.iterator":259,"core-js/modules/web.dom-collections.for-each":292,"core-js/modules/web.dom-collections.iterator":293,"regenerator-runtime/runtime":337}],47:[function(e,t,r){(function(t){"use strict";e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.sort"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.trim"),e("core-js/modules/web.dom-collections.for-each");var n=e("./../../shims/crypto/crypto.js"),i=e("is-type-of"),o=e("./utils/lowercaseKeyHeader"),s=o.lowercaseKeyHeader;r.buildCanonicalizedResource=function(e,t){var r="".concat(e),n="?";if(i.string(t)&&""!==t.trim())r+=n+t;else if(i.array(t))t.sort(),r+=n+t.join("&");else if(t){var o=function(e,t){return e[0]>t[0]?1:e[0]<t[0]?-1:0},s=function(e){r+=n+e,t[e]&&(r+="=".concat(t[e])),n="&"};Object.keys(t).sort(o).forEach(s)}return r},r.buildCanonicalString=function(e,t,r,n){r=r||{};var i=s(r.headers),o=[],a={},u=[e.toUpperCase(),i["content-md5"]||"",i["content-type"],n||i["x-oss-date"]];return Object.keys(i).forEach(function(e){var t=e.toLowerCase();0===t.indexOf("x-oss-")&&(a[t]=String(i[e]).trim())}),Object.keys(a).sort().forEach(function(e){o.push("".concat(e,":").concat(a[e]))}),u=u.concat(o),u.push(this.buildCanonicalizedResource(t,r.parameters)),u.join("\n")},r.computeSignature=function(e,r){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"utf-8";return n.createHmac("sha1",e).update(t.from(r,i)).digest("base64")},r.authorization=function(e,t,r,n){return"OSS ".concat(e,":").concat(this.computeSignature(t,r,n))},r._signatureForURL=function(e){var r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2?arguments[2]:void 0,i=arguments.length>3?arguments[3]:void 0,o=arguments.length>4?arguments[4]:void 0,s={},a=r.subResource,u=void 0===a?{}:a;if(r.process){u["x-oss-process"]=r.process}if(r.trafficLimit){u["x-oss-traffic-limit"]=r.trafficLimit}if(r.response&&Object.keys(r.response).forEach(function(e){var t="response-".concat(e.toLowerCase());u[t]=r.response[e]}),Object.keys(r).forEach(function(e){var t=e.toLowerCase(),n=r[e];0===t.indexOf("x-oss-")?s[t]=n:0===t.indexOf("content-md5")?s[e]=n:0===t.indexOf("content-type")&&(s[e]=n)}),Object.prototype.hasOwnProperty.call(r,"security-token")&&(u["security-token"]=r["security-token"]),Object.prototype.hasOwnProperty.call(r,"callback")){var c={callbackUrl:encodeURI(r.callback.url),callbackBody:r.callback.body};if(r.callback.host&&(c.callbackHost=r.callback.host),r.callback.contentType&&(c.callbackBodyType=r.callback.contentType),u.callback=t.from(JSON.stringify(c)).toString("base64"),r.callback.customValue){var l={};Object.keys(r.callback.customValue).forEach(function(e){l["x:".concat(e)]=r.callback.customValue[e]}),u["callback-var"]=t.from(JSON.stringify(l)).toString("base64")}}var f=this.buildCanonicalString(r.method,n,{headers:s,parameters:u},i.toString());return{Signature:this.computeSignature(e,f,o),subResource:u}}}).call(this,e("buffer").Buffer)},{"./../../shims/crypto/crypto.js":387,"./utils/lowercaseKeyHeader":65,buffer:98,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.join":243,"core-js/modules/es.array.sort":247,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.trim":265,"core-js/modules/web.dom-collections.for-each":292,"is-type-of":392}],48:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.checkBucketName=void 0,r.checkBucketName=function(e){
-if(!(arguments.length>1&&void 0!==arguments[1]&&arguments[1]?/^[a-z0-9][a-z0-9-]{1,61}[a-z0-9]$/:/^[a-z0-9_][a-z0-9-_]{1,61}[a-z0-9_]$/).test(e))throw new Error("The bucket must be conform to the specifications")}},{}],49:[function(e,t,r){"use strict";function n(e){return"string"==typeof e?/^[a-zA-Z0-9._:\/-]+$/.test(e):!!e.host&&/^[a-zA-Z0-9._:\/-]+$/.test(e.host)}Object.defineProperty(r,"__esModule",{value:!0}),r.checkConfigValid=void 0;var i={endpoint:n,region:/^[a-zA-Z0-9\-_]+$/};r.checkConfigValid=function(e,t){if(i[t]){if(!(i[t]instanceof Function?i[t](e):i[t].test(e)))throw new Error("The ".concat(t," must be conform to the specifications"))}}},{}],50:[function(e,t,r){"use strict";function n(e){if(!a(e))throw new Error("tag must be Object");var t=Object.entries(e);if(t.length>10)throw new Error("maximum of 10 tags for a object");var r=["key","value"];t.forEach(function(e){e.forEach(function(e,t){o(e,c[r[t]])})})}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.entries"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.checkObjectTag=void 0;var i=e("./checkValid"),o=i.checkValid,s=e("./isObject"),a=s.isObject,u=[{validator:function(e){if("string"!=typeof e)throw new Error("the key and value of the tag must be String")}},{pattern:/^[a-zA-Z0-9 +-=._:\/]+$/,msg:"tag can contain letters, numbers, spaces, and the following symbols: plus sign (+), hyphen (-), equal sign (=), period (.), underscore (_), colon (:), and forward slash (/)"}],c={key:[].concat(u,[{pattern:/^.{1,128}$/,msg:"tag key can be a maximum of 128 bytes in length"}]),value:[].concat(u,[{pattern:/^.{0,256}$/,msg:"tag value can be a maximum of 256 bytes in length"}])};r.checkObjectTag=n},{"./checkValid":51,"./isObject":64,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.entries":252,"core-js/modules/web.dom-collections.for-each":292}],51:[function(e,t,r){"use strict";function n(e,t){t.forEach(function(t){if(t.validator)t.validator(e);else if(t.pattern&&!t.pattern.test(e))throw new Error(t.msg)})}e("core-js/modules/es.array.for-each"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.checkValid=void 0,r.checkValid=n},{"core-js/modules/es.array.for-each":238,"core-js/modules/web.dom-collections.for-each":292}],52:[function(e,t,r){(function(t){"use strict";function n(e,t){return e[t]||e[t.toLowerCase()]}function i(e,t){delete e[t],delete e[t.toLowerCase()]}function o(e){var r=new Date;this.options.amendTimeSkewed&&(r=+new Date+this.options.amendTimeSkewed);var o={"x-oss-date":c(r,"UTC:ddd, dd mmm yyyy HH:MM:ss 'GMT'"),"x-oss-user-agent":this.userAgent};this.userAgent.includes("nodejs")&&(o["User-Agent"]=this.userAgent),this.options.isRequestPay&&Object.assign(o,{"x-oss-request-payer":"requester"}),this.options.stsToken&&(o["x-oss-security-token"]=this.options.stsToken),l(e.headers).to(o),n(o,"Content-Type")||(e.mime&&e.mime.indexOf("/")>0?o["Content-Type"]=e.mime:o["Content-Type"]=u.getType(e.mime||f.extname(e.object||""))),n(o,"Content-Type")||i(o,"Content-Type"),e.content&&(o["Content-MD5"]=s.createHash("md5").update(t.from(e.content,"utf8")).digest("base64"),o["Content-Length"]||(o["Content-Length"]=e.content.length));var p=Object.prototype.hasOwnProperty;for(var h in o)o[h]&&p.call(o,h)&&(o[h]=d(String(o[h]),this.options.headerEncoding));var y=this._getResource(e);if(o.authorization=this.authorization(e.method,y,e.subres,o,this.options.headerEncoding),m(this.options.endpoint.hostname)){var g=this.options,w=g.region,x=g.internal,j=g.secure,_=b(w,x,j);o.host="".concat(e.bucket,".").concat(_.host)}var E=v.bind(this)(e);a("request %s %s, with headers %j, !!stream: %s",e.method,E,o,!!e.stream);var T=e.timeout||this.options.timeout,S={method:e.method,content:e.content,stream:e.stream,headers:o,timeout:T,writeStream:e.writeStream,customResponse:e.customResponse,ctx:e.ctx||this.ctx};return this.agent&&(S.agent=this.agent),this.httpsAgent&&(S.httpsAgent=this.httpsAgent),S.enableProxy=!!this.options.enableProxy,S.proxy=this.options.proxy?this.options.proxy:null,{url:E,params:S}}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.string.includes"),Object.defineProperty(r,"__esModule",{value:!0}),r.createRequest=void 0;var s=e("./../../../shims/crypto/crypto.js"),a=e("debug")("ali-oss"),u=e("mime"),c=e("dateformat"),l=e("copy-to"),f=e("path"),p=e("./encoder"),d=p.encoder,h=e("./isIP"),m=h.isIP,y=e("./setRegion"),b=y.setRegion,g=e("../client/getReqUrl"),v=g.getReqUrl;r.createRequest=o}).call(this,e("buffer").Buffer)},{"../client/getReqUrl":24,"./../../../shims/crypto/crypto.js":387,"./encoder":55,"./isIP":63,"./setRegion":68,buffer:98,"copy-to":101,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.includes":240,"core-js/modules/es.array.index-of":241,"core-js/modules/es.object.assign":251,"core-js/modules/es.string.includes":258,dateformat:295,debug:391,mime:313,path:316}],53:[function(e,t,r){"use strict";function n(e,t,r){if(s.isObject(e)){var a=t.remove,u=void 0===a?[]:a,c=t.rename,l=void 0===c?{}:c,f=t.camel,p=void 0===f?[]:f,d=t.bool,h=void 0===d?[]:d,m=t.lowerFirst,y=void 0!==m&&m;return u.forEach(function(t){return delete e[t]}),Object.entries(l).forEach(function(t){e[t[0]]&&(e[t[1]]||(e[t[1]]=e[t[0]],delete e[t[0]]))}),p.forEach(function(t){if(e[t]){var r=t.replace(/^(.)/,function(e){return e.toLowerCase()}).replace(/-(\w)/g,function(e,t){return t.toUpperCase()});e[r]||(e[r]=e[t])}}),h.forEach(function(t){e[t]=i(e[t])}),"function"==typeof r&&r(e),o(e,y),n}}function i(e){return!!e&&(!!a.includes(e)||!u.includes(e)&&e)}function o(e,t){t&&Object.keys(e).forEach(function(t){var r=t.replace(/^\w/,function(e){return e.toLowerCase()});void 0===e[r]&&(e[r]=e[t],delete e[t])})}e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.object.entries"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.dataFix=void 0;var s=e("./isObject"),a=["true","TRUE","1",1],u=["false","FALSE","0",0];r.dataFix=n},{"./isObject":64,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/es.object.entries":252,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292}],54:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.object.keys"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/helpers/typeof"));Object.defineProperty(r,"__esModule",{value:!0}),r.deepCopyWith=r.deepCopy=void 0;var o=e("./isBuffer");r.deepCopy=function(e){if(null===e||"object"!==(0,i.default)(e))return e;if(o.isBuffer(e))return e.slice();var t=Array.isArray(e)?[]:{};return Object.keys(e).forEach(function(n){t[n]=r.deepCopy(e[n])}),t},r.deepCopyWith=function(e,t){function n(r,s,a){var u=t(r,s,a);if(void 0!==u)return u;if(null===r||"object"!==(0,i.default)(r))return r;if(o.isBuffer(r))return e.slice();var c=Array.isArray(r)?[]:{};return Object.keys(r).forEach(function(e){c[e]=n(r[e],e,r)}),c}return t?n(e,"",null):r.deepCopy(e)}},{"./isBuffer":61,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.slice":246,"core-js/modules/es.object.keys":253,"core-js/modules/web.dom-collections.for-each":292}],55:[function(e,t,r){(function(t){"use strict";function n(e){return"utf-8"===(arguments.length>1&&void 0!==arguments[1]?arguments[1]:"utf-8")?e:t.from(e).toString("latin1")}e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),Object.defineProperty(r,"__esModule",{value:!0}),r.encoder=void 0,r.encoder=n}).call(this,e("buffer").Buffer)},{buffer:98,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],56:[function(e,t,r){"use strict";function n(e){return arguments.length>1&&void 0!==arguments[1]&&arguments[1]&&s.isObject(e)&&(e=[e]),e=a.isArray(e)?e.map(i):i(e)}function i(e){return o.dataFix(e,{bool:["IsEnabled"]},function(e){var t,r;e.prefix=e.Filter.Prefix,delete e.Filter,e.OSSBucketDestination=e.Destination.OSSBucketDestination,e.OSSBucketDestination.rolename=e.OSSBucketDestination.RoleArn.replace(/.*\//,""),delete e.OSSBucketDestination.RoleArn,e.OSSBucketDestination.bucket=e.OSSBucketDestination.Bucket.replace(/.*:::/,""),delete e.OSSBucketDestination.Bucket,delete e.Destination,e.frequency=e.Schedule.Frequency,delete e.Schedule.Frequency,(null===(t=null===e||void 0===e?void 0:e.OptionalFields)||void 0===t?void 0:t.Field)&&!a.isArray(null===(r=e.OptionalFields)||void 0===r?void 0:r.Field)&&(e.OptionalFields.Field=[e.OptionalFields.Field])}),e=u.formatObjKey(e,"firstLowerCase",{exclude:["OSSBucketDestination","SSE-OSS","SSE-KMS"]})}e("core-js/modules/es.array.map"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),Object.defineProperty(r,"__esModule",{value:!0}),r.formatInventoryConfig=void 0;var o=e("../utils/dataFix"),s=e("../utils/isObject"),a=e("../utils/isArray"),u=e("../utils/formatObjKey");r.formatInventoryConfig=n},{"../utils/dataFix":53,"../utils/formatObjKey":57,"../utils/isArray":59,"../utils/isObject":64,"core-js/modules/es.array.map":245,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.replace":261}],57:[function(e,t,r){"use strict";function n(e,t,r){if(null===e||"object"!==(0,s.default)(e))return e;var o;if(Array.isArray(e)){o=[];for(var a=0;a<e.length;a++)o.push(n(e[a],t,r))}else o={},Object.keys(e).forEach(function(s){o[i(s,t,r)]=n(e[s],t,r)});return o}function i(e,t,r){var n;return r&&(null===(n=r.exclude)||void 0===n?void 0:n.includes(e))?e:("firstUpperCase"===t?e=e.replace(/^./,function(e){return e.toUpperCase()}):"firstLowerCase"===t&&(e=e.replace(/^./,function(e){return e.toLowerCase()})),e)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.includes"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var s=o(e("@babel/runtime/helpers/typeof"));Object.defineProperty(r,"__esModule",{value:!0}),r.formatObjKey=void 0,r.formatObjKey=n},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.includes":240,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.includes":258,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292}],58:[function(e,t,r){"use strict";function n(e){for(var t=0,r=0;r<e.length;r++){/^[\u00-\uff]$/.test(e.charAt(r))?t+=1:t+=2}return t}Object.defineProperty(r,"__esModule",{value:!0}),r.getStrBytesCount=void 0,r.getStrBytesCount=n},{}],59:[function(e,t,r){"use strict";e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),Object.defineProperty(r,"__esModule",{value:!0}),r.isArray=void 0,r.isArray=function(e){return"[object Array]"===Object.prototype.toString.call(e)}},{"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],60:[function(e,t,r){"use strict";function n(e){return"undefined"!=typeof Blob&&e instanceof Blob}Object.defineProperty(r,"__esModule",{value:!0}),r.isBlob=void 0,r.isBlob=n},{}],61:[function(e,t,r){(function(e){"use strict";function t(t){return e.isBuffer(t)}Object.defineProperty(r,"__esModule",{value:!0}),r.isBuffer=void 0,r.isBuffer=t}).call(this,{isBuffer:e("../../../node_modules/is-buffer/index.js")})},{"../../../node_modules/is-buffer/index.js":308}],62:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.isFile=void 0,r.isFile=function(e){return"undefined"!=typeof File&&e instanceof File}},{}],63:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.isIP=void 0,r.isIP=function(e){var t=/^(25[0-5]|2[0-4]\d|[0-1]?\d?\d)(\.(25[0-5]|2[0-4]\d|[0-1]?\d?\d)){3}$/,r=/^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$/;return t.test(e)||r.test(e)}},{}],64:[function(e,t,r){"use strict";e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),Object.defineProperty(r,"__esModule",{value:!0}),r.isObject=void 0,r.isObject=function(e){return"[object Object]"===Object.prototype.toString.call(e)}},{"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],65:[function(e,t,r){"use strict";function n(e){var t={};return i.isObject(e)&&Object.keys(e).forEach(function(r){t[r.toLowerCase()]=e[r]}),t}e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.keys"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.lowercaseKeyHeader=void 0;var i=e("./isObject");r.lowercaseKeyHeader=n},{"./isObject":64,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.keys":253,"core-js/modules/web.dom-collections.for-each":292}],66:[function(e,t,r){"use strict";function n(e){return Object.prototype.toString.call(e).replace(/(.*? |])/g,"").toLowerCase()}function i(e,t){var r="";return t&&t.headers&&(r='<?xml version="1.0" encoding="UTF-8"?>\n'),t&&t.firstUpperCase&&(e=o.formatObjKey(e,"firstUpperCase")),"object"===n(e)?Object.keys(e).forEach(function(t){"undefined"!==n(e[t])&&"null"!==n(e[t])&&("string"===n(e[t])||"number"===n(e[t])?r+="<".concat(t,">").concat(e[t],"</").concat(t,">"):"object"===n(e[t])?r+="<".concat(t,">").concat(i(e[t]),"</").concat(t,">"):"array"===n(e[t])?r+=e[t].map(function(e){return"<".concat(t,">").concat(i(e),"</").concat(t,">")}).join(""):r+="<".concat(t,">").concat(e[t].toString(),"</").concat(t,">"))}):r+=e.toString(),r}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.map"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.obj2xml=void 0;var o=e("./formatObjKey");r.obj2xml=i},{"./formatObjKey":57,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.for-each":238,"core-js/modules/es.array.join":243,"core-js/modules/es.array.map":245,"core-js/modules/es.object.keys":253,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.regexp.to-string":257,"core-js/modules/es.string.replace":261,"core-js/modules/web.dom-collections.for-each":292}],67:[function(e,t,r){"use strict";function n(e,t){var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},n=0,i=r.retryDelay,o=void 0===i?500:i,s=r.errorHandler,a=void 0===s?function(){return!0}:s;return function r(){for(var i=arguments.length,s=new Array(i),u=0;u<i;u++)s[u]=arguments[u];return new Promise(function(i,u){e.apply(void 0,s).then(function(e){n=0,i(e)}).catch(function(e){n<t&&a(e)?(n++,setTimeout(function(){i(r.apply(void 0,s))},o)):(n=0,u(e))})})}}e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),Object.defineProperty(r,"__esModule",{value:!0}),r.retry=void 0,r.retry=n},{"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255}],68:[function(e,t,r){"use strict";function n(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];s.checkConfigValid(e,"region");var n=r?"https://":"http://",i=t?"-internal.aliyuncs.com":".aliyuncs.com";return"vpc100-oss-cn-"===e.substr(0,"vpc100-oss-cn-".length)&&(i=".aliyuncs.com"),o.default.parse(n+e+i)}var i=function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.setRegion=void 0;var o=i(e("url")),s=e("./checkConfigValid");r.setRegion=n},{"./checkConfigValid":49,url:394}],69:[function(e,t,r){"use strict";function n(){return i.apply(this,arguments)}function i(){return i=(0,u.default)(a.default.mark(function e(){var t;return a.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return this.options||(this.options={}),e.next=3,this.options.refreshSTSToken();case 3:t=e.sent,t=c.formatObjKey(t,"firstLowerCase"),t.securityToken&&(t.stsToken=t.securityToken),o(t),Object.assign(this.options,t);case 8:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}function o(e){var t=["accessKeySecret","accessKeyId","stsToken"],r=Object.keys(e);t.forEach(function(e){if(!r.find(function(t){return t===e}))throw Error("refreshSTSToken must return contains ".concat(e))})}var s=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.find"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys");var a=s(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var u=s(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.setSTSToken=void 0;var c=e("./formatObjKey");r.setSTSToken=n},{"./formatObjKey":57,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.find":237,"core-js/modules/es.array.for-each":238,"core-js/modules/es.object.assign":251,"core-js/modules/es.object.keys":253,"regenerator-runtime/runtime":337}],70:[function(e,t,r){function n(e,t,r,n,i,o,s){try{var a=e[o](s),u=a.value}catch(e){return void r(e)}a.done?t(u):Promise.resolve(u).then(n,i)}function i(e){return function(){var t=this,r=arguments;return new Promise(function(i,o){function s(e){n(u,i,o,s,a,"next",e)}function a(e){n(u,i,o,s,a,"throw",e)}var u=e.apply(t,r);s(void 0)})}}t.exports=i},{}],71:[function(e,t,r){function n(e){return e&&e.__esModule?e:{default:e}}t.exports=n},{}],72:[function(e,t,r){function n(e){"@babel/helpers - typeof";return"function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?t.exports=n=function(e){return typeof e}:t.exports=n=function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},n(e)}t.exports=n},{}],73:[function(e,t,r){var n=function(e){"use strict";function t(e,t,r){return Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}),e[t]}function r(e,t,r,n){var o=t&&t.prototype instanceof i?t:i,s=Object.create(o.prototype),a=new d(n||[]);return s._invoke=c(e,r,a),s}function n(e,t,r){try{return{type:"normal",arg:e.call(t,r)}}catch(e){return{type:"throw",arg:e}}}function i(){}function o(){}function s(){}function a(e){["next","throw","return"].forEach(function(r){t(e,r,function(e){return this._invoke(r,e)})})}function u(e,t){function r(i,o,s,a){var u=n(e[i],e,o);if("throw"!==u.type){var c=u.arg,l=c.value;return l&&"object"==typeof l&&g.call(l,"__await")?t.resolve(l.__await).then(function(e){r("next",e,s,a)},function(e){r("throw",e,s,a)}):t.resolve(l).then(function(e){c.value=e,s(c)},function(e){return r("throw",e,s,a)})}a(u.arg)}function i(e,n){function i(){return new t(function(t,i){r(e,n,t,i)})}return o=o?o.then(i,i):i()}var o;this._invoke=i}function c(e,t,r){var i=_;return function(o,s){if(i===T)throw new Error("Generator is already running");if(i===S){if("throw"===o)throw s;return m()}for(r.method=o,r.arg=s;;){var a=r.delegate;if(a){var u=l(a,r);if(u){if(u===O)continue;return u}}if("next"===r.method)r.sent=r._sent=r.arg;else if("throw"===r.method){if(i===_)throw i=S,r.arg;r.dispatchException(r.arg)}else"return"===r.method&&r.abrupt("return",r.arg);i=T;var c=n(e,t,r);if("normal"===c.type){if(i=r.done?S:E,c.arg===O)continue;return{value:c.arg,done:r.done}}"throw"===c.type&&(i=S,r.method="throw",r.arg=c.arg)}}}function l(e,t){var r=e.iterator[t.method];if(r===y){if(t.delegate=null,"throw"===t.method){if(e.iterator.return&&(t.method="return",t.arg=y,l(e,t),"throw"===t.method))return O;t.method="throw",t.arg=new TypeError("The iterator does not provide a 'throw' method")}return O}var i=n(r,e.iterator,t.arg);if("throw"===i.type)return t.method="throw",t.arg=i.arg,t.delegate=null,O;var o=i.arg;return o?o.done?(t[e.resultName]=o.value,t.next=e.nextLoc,"return"!==t.method&&(t.method="next",t.arg=y),t.delegate=null,O):o:(t.method="throw",t.arg=new TypeError("iterator result is not an object"),t.delegate=null,O)}function f(e){var t={tryLoc:e[0]};1 in e&&(t.catchLoc=e[1]),2 in e&&(t.finallyLoc=e[2],t.afterLoc=e[3]),this.tryEntries.push(t)}function p(e){var t=e.completion||{};t.type="normal",delete t.arg,e.completion=t}function d(e){this.tryEntries=[{tryLoc:"root"}],e.forEach(f,this),this.reset(!0)}function h(e){if(e){var t=e[w];if(t)return t.call(e);if("function"==typeof e.next)return e;if(!isNaN(e.length)){var r=-1,n=function t(){for(;++r<e.length;)if(g.call(e,r))return t.value=e[r],t.done=!1,t;return t.value=y,t.done=!0,t};return n.next=n}}return{next:m}}function m(){return{value:y,done:!0}}var y,b=Object.prototype,g=b.hasOwnProperty,v="function"==typeof Symbol?Symbol:{},w=v.iterator||"@@iterator",x=v.asyncIterator||"@@asyncIterator",j=v.toStringTag||"@@toStringTag";try{t({},"")}catch(e){t=function(e,t,r){return e[t]=r}}e.wrap=r;var _="suspendedStart",E="suspendedYield",T="executing",S="completed",O={},k={};k[w]=function(){return this};var A=Object.getPrototypeOf,I=A&&A(A(h([])));I&&I!==b&&g.call(I,w)&&(k=I);var N=s.prototype=i.prototype=Object.create(k);return o.prototype=N.constructor=s,s.constructor=o,o.displayName=t(s,j,"GeneratorFunction"),e.isGeneratorFunction=function(e){var t="function"==typeof e&&e.constructor;return!!t&&(t===o||"GeneratorFunction"===(t.displayName||t.name))},e.mark=function(e){return Object.setPrototypeOf?Object.setPrototypeOf(e,s):(e.__proto__=s,t(e,j,"GeneratorFunction")),e.prototype=Object.create(N),e},e.awrap=function(e){return{__await:e}},a(u.prototype),u.prototype[x]=function(){return this},e.AsyncIterator=u,e.async=function(t,n,i,o,s){void 0===s&&(s=Promise);var a=new u(r(t,n,i,o),s);return e.isGeneratorFunction(n)?a:a.next().then(function(e){return e.done?e.value:a.next()})},a(N),t(N,j,"Generator"),N[w]=function(){return this},N.toString=function(){return"[object Generator]"},e.keys=function(e){var t=[];for(var r in e)t.push(r);return t.reverse(),function r(){for(;t.length;){var n=t.pop();if(n in e)return r.value=n,r.done=!1,r}return r.done=!0,r}},e.values=h,d.prototype={constructor:d,reset:function(e){if(this.prev=0,this.next=0,this.sent=this._sent=y,this.done=!1,this.delegate=null,this.method="next",this.arg=y,this.tryEntries.forEach(p),!e)for(var t in this)"t"===t.charAt(0)&&g.call(this,t)&&!isNaN(+t.slice(1))&&(this[t]=y)},stop:function(){this.done=!0;var e=this.tryEntries[0],t=e.completion;if("throw"===t.type)throw t.arg;return this.rval},dispatchException:function(e){function t(t,n){return o.type="throw",o.arg=e,r.next=t,n&&(r.method="next",r.arg=y),!!n}if(this.done)throw e;for(var r=this,n=this.tryEntries.length-1;n>=0;--n){var i=this.tryEntries[n],o=i.completion;if("root"===i.tryLoc)return t("end");if(i.tryLoc<=this.prev){var s=g.call(i,"catchLoc"),a=g.call(i,"finallyLoc");if(s&&a){if(this.prev<i.catchLoc)return t(i.catchLoc,!0);if(this.prev<i.finallyLoc)return t(i.finallyLoc)}else if(s){if(this.prev<i.catchLoc)return t(i.catchLoc,!0)}else{if(!a)throw new Error("try statement without catch or finally");if(this.prev<i.finallyLoc)return t(i.finallyLoc)}}}},abrupt:function(e,t){for(var r=this.tryEntries.length-1;r>=0;--r){var n=this.tryEntries[r];if(n.tryLoc<=this.prev&&g.call(n,"finallyLoc")&&this.prev<n.finallyLoc){var i=n;break}}i&&("break"===e||"continue"===e)&&i.tryLoc<=t&&t<=i.finallyLoc&&(i=null);var o=i?i.completion:{};return o.type=e,o.arg=t,i?(this.method="next",this.next=i.finallyLoc,O):this.complete(o)},complete:function(e,t){if("throw"===e.type)throw e.arg;return"break"===e.type||"continue"===e.type?this.next=e.arg:"return"===e.type?(this.rval=this.arg=e.arg,this.method="return",this.next="end"):"normal"===e.type&&t&&(this.next=t),O},finish:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.finallyLoc===e)return this.complete(r.completion,r.afterLoc),p(r),O}},catch:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.tryLoc===e){var n=r.completion;if("throw"===n.type){var i=n.arg;p(r)}return i}}throw new Error("illegal catch attempt")},delegateYield:function(e,t,r){return this.delegate={iterator:h(e),resultName:t,nextLoc:r},"next"===this.method&&(this.arg=y),O}},e}("object"==typeof t?t.exports:{});try{regeneratorRuntime=n}catch(e){Function("r","regeneratorRuntime = r")(n)}},{}],74:[function(e,t,r){t.exports=e("regenerator-runtime")},{"regenerator-runtime":73}],75:[function(e,t,r){function n(){}t.exports=n,t.exports.HttpsAgent=n},{}],76:[function(e,t,r){"use strict";function n(e){var t=e.length;if(t%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var r=e.indexOf("=");return-1===r&&(r=t),[r,r===t?0:4-r%4]}function i(e){var t=n(e),r=t[0],i=t[1];return 3*(r+i)/4-i}function o(e,t,r){return 3*(t+r)/4-r}function s(e){var t,r,i=n(e),s=i[0],a=i[1],u=new p(o(e,s,a)),c=0,l=a>0?s-4:s;for(r=0;r<l;r+=4)t=f[e.charCodeAt(r)]<<18|f[e.charCodeAt(r+1)]<<12|f[e.charCodeAt(r+2)]<<6|f[e.charCodeAt(r+3)],u[c++]=t>>16&255,u[c++]=t>>8&255,u[c++]=255&t;return 2===a&&(t=f[e.charCodeAt(r)]<<2|f[e.charCodeAt(r+1)]>>4,u[c++]=255&t),1===a&&(t=f[e.charCodeAt(r)]<<10|f[e.charCodeAt(r+1)]<<4|f[e.charCodeAt(r+2)]>>2,u[c++]=t>>8&255,u[c++]=255&t),u}function a(e){return l[e>>18&63]+l[e>>12&63]+l[e>>6&63]+l[63&e]}function u(e,t,r){for(var n,i=[],o=t;o<r;o+=3)n=(e[o]<<16&16711680)+(e[o+1]<<8&65280)+(255&e[o+2]),i.push(a(n));return i.join("")}function c(e){for(var t,r=e.length,n=r%3,i=[],o=0,s=r-n;o<s;o+=16383)i.push(u(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i.push(l[t>>2]+l[t<<4&63]+"==")):2===n&&(t=(e[r-2]<<8)+e[r-1],i.push(l[t>>10]+l[t>>4&63]+l[t<<2&63]+"=")),i.join("")}r.byteLength=i,r.toByteArray=s,r.fromByteArray=c;for(var l=[],f=[],p="undefined"!=typeof Uint8Array?Uint8Array:Array,d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",h=0,m=d.length;h<m;++h)l[h]=d[h],f[d.charCodeAt(h)]=h;f["-".charCodeAt(0)]=62,f["_".charCodeAt(0)]=63},{}],77:[function(e,t,r){!function(e,r,n){void 0!==t&&t.exports?t.exports=n():"function"==typeof define&&define.amd?define("bowser",n):e.bowser=n()}(this,0,function(){function e(e){function t(t){var r=e.match(t);return r&&r.length>1&&r[1]||""}function r(t){var r=e.match(t);return r&&r.length>1&&r[2]||""}var i,o=t(/(ipod|iphone|ipad)/i).toLowerCase(),a=/like android/i.test(e),u=!a&&/android/i.test(e),c=/nexus\s*[0-6]\s*/i.test(e),l=!c&&/nexus\s*[0-9]+/i.test(e),f=/CrOS/.test(e),p=/silk/i.test(e),d=/sailfish/i.test(e),h=/tizen/i.test(e),m=/(web|hpw)(o|0)s/i.test(e),y=/windows phone/i.test(e),b=(/SamsungBrowser/i.test(e),!y&&/windows/i.test(e)),g=!o&&!p&&/macintosh/i.test(e),v=!u&&!d&&!h&&!m&&/linux/i.test(e),w=r(/edg([ea]|ios)\/(\d+(\.\d+)?)/i),x=t(/version\/(\d+(\.\d+)?)/i),j=/tablet/i.test(e)&&!/tablet pc/i.test(e),_=!j&&/[^-]mobi/i.test(e),E=/xbox/i.test(e);/opera/i.test(e)?i={name:"Opera",opera:s,version:x||t(/(?:opera|opr|opios)[\s\/](\d+(\.\d+)?)/i)}:/opr\/|opios/i.test(e)?i={name:"Opera",opera:s,version:t(/(?:opr|opios)[\s\/](\d+(\.\d+)?)/i)||x}:/SamsungBrowser/i.test(e)?i={name:"Samsung Internet for Android",samsungBrowser:s,version:x||t(/(?:SamsungBrowser)[\s\/](\d+(\.\d+)?)/i)}:/Whale/i.test(e)?i={name:"NAVER Whale browser",whale:s,version:t(/(?:whale)[\s\/](\d+(?:\.\d+)+)/i)}:/MZBrowser/i.test(e)?i={name:"MZ Browser",mzbrowser:s,version:t(/(?:MZBrowser)[\s\/](\d+(?:\.\d+)+)/i)}:/coast/i.test(e)?i={name:"Opera Coast",coast:s,version:x||t(/(?:coast)[\s\/](\d+(\.\d+)?)/i)}:/focus/i.test(e)?i={name:"Focus",focus:s,version:t(/(?:focus)[\s\/](\d+(?:\.\d+)+)/i)}:/yabrowser/i.test(e)?i={name:"Yandex Browser",yandexbrowser:s,version:x||t(/(?:yabrowser)[\s\/](\d+(\.\d+)?)/i)}:/ucbrowser/i.test(e)?i={name:"UC Browser",ucbrowser:s,version:t(/(?:ucbrowser)[\s\/](\d+(?:\.\d+)+)/i)}:/mxios/i.test(e)?i={name:"Maxthon",maxthon:s,version:t(/(?:mxios)[\s\/](\d+(?:\.\d+)+)/i)}:/epiphany/i.test(e)?i={name:"Epiphany",epiphany:s,version:t(/(?:epiphany)[\s\/](\d+(?:\.\d+)+)/i)}:/puffin/i.test(e)?i={name:"Puffin",puffin:s,version:t(/(?:puffin)[\s\/](\d+(?:\.\d+)?)/i)}:/sleipnir/i.test(e)?i={name:"Sleipnir",sleipnir:s,version:t(/(?:sleipnir)[\s\/](\d+(?:\.\d+)+)/i)}:/k-meleon/i.test(e)?i={name:"K-Meleon",kMeleon:s,version:t(/(?:k-meleon)[\s\/](\d+(?:\.\d+)+)/i)}:y?(i={name:"Windows Phone",osname:"Windows Phone",windowsphone:s},w?(i.msedge=s,i.version=w):(i.msie=s,i.version=t(/iemobile\/(\d+(\.\d+)?)/i))):/msie|trident/i.test(e)?i={name:"Internet Explorer",msie:s,version:t(/(?:msie |rv:)(\d+(\.\d+)?)/i)}:f?i={name:"Chrome",osname:"Chrome OS",chromeos:s,chromeBook:s,chrome:s,version:t(/(?:chrome|crios|crmo)\/(\d+(\.\d+)?)/i)}:/edg([ea]|ios)/i.test(e)?i={name:"Microsoft Edge",msedge:s,version:w}:/vivaldi/i.test(e)?i={name:"Vivaldi",vivaldi:s,version:t(/vivaldi\/(\d+(\.\d+)?)/i)||x}:d?i={name:"Sailfish",osname:"Sailfish OS",sailfish:s,version:t(/sailfish\s?browser\/(\d+(\.\d+)?)/i)}:/seamonkey\//i.test(e)?i={name:"SeaMonkey",seamonkey:s,version:t(/seamonkey\/(\d+(\.\d+)?)/i)}:/firefox|iceweasel|fxios/i.test(e)?(i={name:"Firefox",firefox:s,version:t(/(?:firefox|iceweasel|fxios)[ \/](\d+(\.\d+)?)/i)},/\((mobile|tablet);[^\)]*rv:[\d\.]+\)/i.test(e)&&(i.firefoxos=s,i.osname="Firefox OS")):p?i={name:"Amazon Silk",silk:s,version:t(/silk\/(\d+(\.\d+)?)/i)}:/phantom/i.test(e)?i={name:"PhantomJS",phantom:s,version:t(/phantomjs\/(\d+(\.\d+)?)/i)}:/slimerjs/i.test(e)?i={name:"SlimerJS",slimer:s,version:t(/slimerjs\/(\d+(\.\d+)?)/i)}:/blackberry|\bbb\d+/i.test(e)||/rim\stablet/i.test(e)?i={name:"BlackBerry",osname:"BlackBerry OS",blackberry:s,version:x||t(/blackberry[\d]+\/(\d+(\.\d+)?)/i)}:m?(i={name:"WebOS",osname:"WebOS",webos:s,version:x||t(/w(?:eb)?osbrowser\/(\d+(\.\d+)?)/i)},/touchpad\//i.test(e)&&(i.touchpad=s)):/bada/i.test(e)?i={name:"Bada",osname:"Bada",bada:s,version:t(/dolfin\/(\d+(\.\d+)?)/i)}:h?i={name:"Tizen",osname:"Tizen",tizen:s,version:t(/(?:tizen\s?)?browser\/(\d+(\.\d+)?)/i)||x}:/qupzilla/i.test(e)?i={name:"QupZilla",qupzilla:s,version:t(/(?:qupzilla)[\s\/](\d+(?:\.\d+)+)/i)||x}:/chromium/i.test(e)?i={name:"Chromium",chromium:s,version:t(/(?:chromium)[\s\/](\d+(?:\.\d+)?)/i)||x
-}:/chrome|crios|crmo/i.test(e)?i={name:"Chrome",chrome:s,version:t(/(?:chrome|crios|crmo)\/(\d+(\.\d+)?)/i)}:u?i={name:"Android",version:x}:/safari|applewebkit/i.test(e)?(i={name:"Safari",safari:s},x&&(i.version=x)):o?(i={name:"iphone"==o?"iPhone":"ipad"==o?"iPad":"iPod"},x&&(i.version=x)):i=/googlebot/i.test(e)?{name:"Googlebot",googlebot:s,version:t(/googlebot\/(\d+(\.\d+))/i)||x}:{name:t(/^(.*)\/(.*) /),version:r(/^(.*)\/(.*) /)},!i.msedge&&/(apple)?webkit/i.test(e)?(/(apple)?webkit\/537\.36/i.test(e)?(i.name=i.name||"Blink",i.blink=s):(i.name=i.name||"Webkit",i.webkit=s),!i.version&&x&&(i.version=x)):!i.opera&&/gecko\//i.test(e)&&(i.name=i.name||"Gecko",i.gecko=s,i.version=i.version||t(/gecko\/(\d+(\.\d+)?)/i)),i.windowsphone||!u&&!i.silk?!i.windowsphone&&o?(i[o]=s,i.ios=s,i.osname="iOS"):g?(i.mac=s,i.osname="macOS"):E?(i.xbox=s,i.osname="Xbox"):b?(i.windows=s,i.osname="Windows"):v&&(i.linux=s,i.osname="Linux"):(i.android=s,i.osname="Android");var T="";i.windows?T=function(e){switch(e){case"NT":return"NT";case"XP":return"XP";case"NT 5.0":return"2000";case"NT 5.1":return"XP";case"NT 5.2":return"2003";case"NT 6.0":return"Vista";case"NT 6.1":return"7";case"NT 6.2":return"8";case"NT 6.3":return"8.1";case"NT 10.0":return"10";default:return}}(t(/Windows ((NT|XP)( \d\d?.\d)?)/i)):i.windowsphone?T=t(/windows phone (?:os)?\s?(\d+(\.\d+)*)/i):i.mac?(T=t(/Mac OS X (\d+([_\.\s]\d+)*)/i),T=T.replace(/[_\s]/g,".")):o?(T=t(/os (\d+([_\s]\d+)*) like mac os x/i),T=T.replace(/[_\s]/g,".")):u?T=t(/android[ \/-](\d+(\.\d+)*)/i):i.webos?T=t(/(?:web|hpw)os\/(\d+(\.\d+)*)/i):i.blackberry?T=t(/rim\stablet\sos\s(\d+(\.\d+)*)/i):i.bada?T=t(/bada\/(\d+(\.\d+)*)/i):i.tizen&&(T=t(/tizen[\/\s](\d+(\.\d+)*)/i)),T&&(i.osversion=T);var S=!i.windows&&T.split(".")[0];return j||l||"ipad"==o||u&&(3==S||S>=4&&!_)||i.silk?i.tablet=s:(_||"iphone"==o||"ipod"==o||u||c||i.blackberry||i.webos||i.bada)&&(i.mobile=s),i.msedge||i.msie&&i.version>=10||i.yandexbrowser&&i.version>=15||i.vivaldi&&i.version>=1||i.chrome&&i.version>=20||i.samsungBrowser&&i.version>=4||i.whale&&1===n([i.version,"1.0"])||i.mzbrowser&&1===n([i.version,"6.0"])||i.focus&&1===n([i.version,"1.0"])||i.firefox&&i.version>=20||i.safari&&i.version>=6||i.opera&&i.version>=10||i.ios&&i.osversion&&i.osversion.split(".")[0]>=6||i.blackberry&&i.version>=10.1||i.chromium&&i.version>=20?i.a=s:i.msie&&i.version<10||i.chrome&&i.version<20||i.firefox&&i.version<20||i.safari&&i.version<6||i.opera&&i.version<10||i.ios&&i.osversion&&i.osversion.split(".")[0]<6||i.chromium&&i.version<20?i.c=s:i.x=s,i}function t(e){return e.split(".").length}function r(e,t){var r,n=[];if(Array.prototype.map)return Array.prototype.map.call(e,t);for(r=0;r<e.length;r++)n.push(t(e[r]));return n}function n(e){for(var n=Math.max(t(e[0]),t(e[1])),i=r(e,function(e){var i=n-t(e);return e+=new Array(i+1).join(".0"),r(e.split("."),function(e){return new Array(20-e.length).join("0")+e}).reverse()});--n>=0;){if(i[0][n]>i[1][n])return 1;if(i[0][n]!==i[1][n])return-1;if(0===n)return 0}}function i(t,r,i){var o=a;"string"==typeof r&&(i=r,r=void 0),void 0===r&&(r=!1),i&&(o=e(i));var s=""+o.version;for(var u in t)if(t.hasOwnProperty(u)&&o[u]){if("string"!=typeof t[u])throw new Error("Browser version in the minVersion map should be a string: "+u+": "+String(t));return n([s,t[u]])<0}return r}function o(e,t,r){return!i(e,t,r)}var s=!0,a=e("undefined"!=typeof navigator?navigator.userAgent||"":"");return a.test=function(e){for(var t=0;t<e.length;++t){var r=e[t];if("string"==typeof r&&r in a)return!0}return!1},a.isUnsupportedBrowser=i,a.compareVersions=n,a.check=o,a._detect=e,a.detect=e,a})},{}],78:[function(e,t,r){},{}],79:[function(e,t,r){(function(t){var n=e("./lib/request"),i=e("./lib/response"),o=e("xtend"),s=e("builtin-status-codes"),a=e("url"),u=r;u.request=function(e,r){e="string"==typeof e?a.parse(e):o(e);var i=-1===t.location.protocol.search(/^https?:$/)?"http:":"",s=e.protocol||i,u=e.hostname||e.host,c=e.port,l=e.path||"/";u&&-1!==u.indexOf(":")&&(u="["+u+"]"),e.url=(u?s+"//"+u:"")+(c?":"+c:"")+l,e.method=(e.method||"GET").toUpperCase(),e.headers=e.headers||{};var f=new n(e);return r&&f.on("response",r),f},u.get=function(e,t){var r=u.request(e,t);return r.end(),r},u.ClientRequest=n,u.IncomingMessage=i.IncomingMessage,u.Agent=function(){},u.Agent.defaultMaxSockets=4,u.globalAgent=new u.Agent,u.STATUS_CODES=s,u.METHODS=["CHECKOUT","CONNECT","COPY","DELETE","GET","HEAD","LOCK","M-SEARCH","MERGE","MKACTIVITY","MKCOL","MOVE","NOTIFY","OPTIONS","PATCH","POST","PROPFIND","PROPPATCH","PURGE","PUT","REPORT","SEARCH","SUBSCRIBE","TRACE","UNLOCK","UNSUBSCRIBE"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./lib/request":81,"./lib/response":82,"builtin-status-codes":99,url:394,xtend:386}],80:[function(e,t,r){(function(e){function t(){if(void 0!==o)return o;if(e.XMLHttpRequest){o=new e.XMLHttpRequest;try{o.open("GET",e.XDomainRequest?"/":"https://example.com")}catch(e){o=null}}else o=null;return o}function n(e){var r=t();if(!r)return!1;try{return r.responseType=e,r.responseType===e}catch(e){}return!1}function i(e){return"function"==typeof e}r.fetch=i(e.fetch)&&i(e.ReadableStream),r.writableStream=i(e.WritableStream),r.abortController=i(e.AbortController);var o;r.arraybuffer=r.fetch||n("arraybuffer"),r.msstream=!r.fetch&&n("ms-stream"),r.mozchunkedarraybuffer=!r.fetch&&n("moz-chunked-arraybuffer"),r.overrideMimeType=r.fetch||!!t()&&i(t().overrideMimeType),o=null}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],81:[function(e,t,r){(function(r,n,i){function o(e,t){return a.fetch&&t?"fetch":a.mozchunkedarraybuffer?"moz-chunked-arraybuffer":a.msstream?"ms-stream":a.arraybuffer&&e?"arraybuffer":"text"}function s(e){try{var t=e.status;return null!==t&&0!==t}catch(e){return!1}}var a=e("./capability"),u=e("inherits"),c=e("./response"),l=e("readable-stream"),f=c.IncomingMessage,p=c.readyStates,d=t.exports=function(e){var t=this;l.Writable.call(t),t._opts=e,t._body=[],t._headers={},e.auth&&t.setHeader("Authorization","Basic "+i.from(e.auth).toString("base64")),Object.keys(e.headers).forEach(function(r){t.setHeader(r,e.headers[r])});var r,n=!0;if("disable-fetch"===e.mode||"requestTimeout"in e&&!a.abortController)n=!1,r=!0;else if("prefer-streaming"===e.mode)r=!1;else if("allow-wrong-content-type"===e.mode)r=!a.overrideMimeType;else{if(e.mode&&"default"!==e.mode&&"prefer-fast"!==e.mode)throw new Error("Invalid value for opts.mode");r=!0}t._mode=o(r,n),t._fetchTimer=null,t.on("finish",function(){t._onFinish()})};u(d,l.Writable),d.prototype.setHeader=function(e,t){var r=this,n=e.toLowerCase();-1===h.indexOf(n)&&(r._headers[n]={name:e,value:t})},d.prototype.getHeader=function(e){var t=this._headers[e.toLowerCase()];return t?t.value:null},d.prototype.removeHeader=function(e){delete this._headers[e.toLowerCase()]},d.prototype._onFinish=function(){var e=this;if(!e._destroyed){var t=e._opts,i=e._headers,o=null;"GET"!==t.method&&"HEAD"!==t.method&&(o=new Blob(e._body,{type:(i["content-type"]||{}).value||""}));var s=[];if(Object.keys(i).forEach(function(e){var t=i[e].name,r=i[e].value;Array.isArray(r)?r.forEach(function(e){s.push([t,e])}):s.push([t,r])}),"fetch"===e._mode){var u=null;if(a.abortController){var c=new AbortController;u=c.signal,e._fetchAbortController=c,"requestTimeout"in t&&0!==t.requestTimeout&&(e._fetchTimer=n.setTimeout(function(){e.emit("requestTimeout"),e._fetchAbortController&&e._fetchAbortController.abort()},t.requestTimeout))}n.fetch(e._opts.url,{method:e._opts.method,headers:s,body:o||void 0,mode:"cors",credentials:t.withCredentials?"include":"same-origin",signal:u}).then(function(t){e._fetchResponse=t,e._connect()},function(t){n.clearTimeout(e._fetchTimer),e._destroyed||e.emit("error",t)})}else{var l=e._xhr=new n.XMLHttpRequest;try{l.open(e._opts.method,e._opts.url,!0)}catch(t){return void r.nextTick(function(){e.emit("error",t)})}"responseType"in l&&(l.responseType=e._mode),"withCredentials"in l&&(l.withCredentials=!!t.withCredentials),"text"===e._mode&&"overrideMimeType"in l&&l.overrideMimeType("text/plain; charset=x-user-defined"),"requestTimeout"in t&&(l.timeout=t.requestTimeout,l.ontimeout=function(){e.emit("requestTimeout")}),s.forEach(function(e){l.setRequestHeader(e[0],e[1])}),e._response=null,l.onreadystatechange=function(){switch(l.readyState){case p.LOADING:case p.DONE:e._onXHRProgress()}},"moz-chunked-arraybuffer"===e._mode&&(l.onprogress=function(){e._onXHRProgress()}),l.onerror=function(){e._destroyed||e.emit("error",new Error("XHR error"))};try{l.send(o)}catch(t){return void r.nextTick(function(){e.emit("error",t)})}}}},d.prototype._onXHRProgress=function(){var e=this;s(e._xhr)&&!e._destroyed&&(e._response||e._connect(),e._response._onXHRProgress())},d.prototype._connect=function(){var e=this;e._destroyed||(e._response=new f(e._xhr,e._fetchResponse,e._mode,e._fetchTimer),e._response.on("error",function(t){e.emit("error",t)}),e.emit("response",e._response))},d.prototype._write=function(e,t,r){this._body.push(e),r()},d.prototype.abort=d.prototype.destroy=function(){var e=this;e._destroyed=!0,n.clearTimeout(e._fetchTimer),e._response&&(e._response._destroyed=!0),e._xhr?e._xhr.abort():e._fetchAbortController&&e._fetchAbortController.abort()},d.prototype.end=function(e,t,r){var n=this;"function"==typeof e&&(r=e,e=void 0),l.Writable.prototype.end.call(n,e,t,r)},d.prototype.flushHeaders=function(){},d.prototype.setTimeout=function(){},d.prototype.setNoDelay=function(){},d.prototype.setSocketKeepAlive=function(){};var h=["accept-charset","accept-encoding","access-control-request-headers","access-control-request-method","connection","content-length","cookie","cookie2","date","dnt","expect","host","keep-alive","origin","referer","te","trailer","transfer-encoding","upgrade","via"]}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"./capability":80,"./response":82,_process:393,buffer:98,inherits:307,"readable-stream":97}],82:[function(e,t,r){(function(t,n,i){var o=e("./capability"),s=e("inherits"),a=e("readable-stream"),u=r.readyStates={UNSENT:0,OPENED:1,HEADERS_RECEIVED:2,LOADING:3,DONE:4},c=r.IncomingMessage=function(e,r,s,u){function c(){p.read().then(function(e){if(!l._destroyed){if(e.done)return n.clearTimeout(u),void l.push(null);l.push(i.from(e.value)),c()}}).catch(function(e){n.clearTimeout(u),l._destroyed||l.emit("error",e)})}var l=this;if(a.Readable.call(l),l._mode=s,l.headers={},l.rawHeaders=[],l.trailers={},l.rawTrailers=[],l.on("end",function(){t.nextTick(function(){l.emit("close")})}),"fetch"===s){if(l._fetchResponse=r,l.url=r.url,l.statusCode=r.status,l.statusMessage=r.statusText,r.headers.forEach(function(e,t){l.headers[t.toLowerCase()]=e,l.rawHeaders.push(t,e)}),o.writableStream){var f=new WritableStream({write:function(e){return new Promise(function(t,r){l._destroyed?r():l.push(i.from(e))?t():l._resumeFetch=t})},close:function(){n.clearTimeout(u),l._destroyed||l.push(null)},abort:function(e){l._destroyed||l.emit("error",e)}});try{return void r.body.pipeTo(f).catch(function(e){n.clearTimeout(u),l._destroyed||l.emit("error",e)})}catch(e){}}var p=r.body.getReader();c()}else{l._xhr=e,l._pos=0,l.url=e.responseURL,l.statusCode=e.status,l.statusMessage=e.statusText;if(e.getAllResponseHeaders().split(/\r?\n/).forEach(function(e){var t=e.match(/^([^:]+):\s*(.*)/);if(t){var r=t[1].toLowerCase();"set-cookie"===r?(void 0===l.headers[r]&&(l.headers[r]=[]),l.headers[r].push(t[2])):void 0!==l.headers[r]?l.headers[r]+=", "+t[2]:l.headers[r]=t[2],l.rawHeaders.push(t[1],t[2])}}),l._charset="x-user-defined",!o.overrideMimeType){var d=l.rawHeaders["mime-type"];if(d){var h=d.match(/;\s*charset=([^;])(;|$)/);h&&(l._charset=h[1].toLowerCase())}l._charset||(l._charset="utf-8")}}};s(c,a.Readable),c.prototype._read=function(){var e=this,t=e._resumeFetch;t&&(e._resumeFetch=null,t())},c.prototype._onXHRProgress=function(){var e=this,t=e._xhr,r=null;switch(e._mode){case"text":if(r=t.responseText,r.length>e._pos){var o=r.substr(e._pos);if("x-user-defined"===e._charset){for(var s=i.alloc(o.length),a=0;a<o.length;a++)s[a]=255&o.charCodeAt(a);e.push(s)}else e.push(o,e._charset);e._pos=r.length}break;case"arraybuffer":if(t.readyState!==u.DONE||!t.response)break;r=t.response,e.push(i.from(new Uint8Array(r)));break;case"moz-chunked-arraybuffer":if(r=t.response,t.readyState!==u.LOADING||!r)break;e.push(i.from(new Uint8Array(r)));break;case"ms-stream":if(r=t.response,t.readyState!==u.LOADING)break;var c=new n.MSStreamReader;c.onprogress=function(){c.result.byteLength>e._pos&&(e.push(i.from(new Uint8Array(c.result.slice(e._pos)))),e._pos=c.result.byteLength)},c.onload=function(){e.push(null)},c.readAsArrayBuffer(r)}e._xhr.readyState===u.DONE&&"ms-stream"!==e._mode&&e.push(null)}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"./capability":80,_process:393,buffer:98,inherits:307,"readable-stream":97}],83:[function(e,t,r){"use strict";function n(e,t){e.prototype=Object.create(t.prototype),e.prototype.constructor=e,e.__proto__=t}function i(e,t,r){function i(e,r,n){return"string"==typeof t?t:t(e,r,n)}r||(r=Error);var o=function(e){function t(t,r,n){return e.call(this,i(t,r,n))||this}return n(t,e),t}(r);o.prototype.name=r.name,o.prototype.code=e,c[e]=o}function o(e,t){if(Array.isArray(e)){var r=e.length;return e=e.map(function(e){return String(e)}),r>2?"one of ".concat(t," ").concat(e.slice(0,r-1).join(", "),", or ")+e[r-1]:2===r?"one of ".concat(t," ").concat(e[0]," or ").concat(e[1]):"of ".concat(t," ").concat(e[0])}return"of ".concat(t," ").concat(String(e))}function s(e,t,r){return e.substr(!r||r<0?0:+r,t.length)===t}function a(e,t,r){return(void 0===r||r>e.length)&&(r=e.length),e.substring(r-t.length,r)===t}function u(e,t,r){return"number"!=typeof r&&(r=0),!(r+t.length>e.length)&&-1!==e.indexOf(t,r)}var c={};i("ERR_INVALID_OPT_VALUE",function(e,t){return'The value "'+t+'" is invalid for option "'+e+'"'},TypeError),i("ERR_INVALID_ARG_TYPE",function(e,t,r){var n;"string"==typeof t&&s(t,"not ")?(n="must not be",t=t.replace(/^not /,"")):n="must be";var i;if(a(e," argument"))i="The ".concat(e," ").concat(n," ").concat(o(t,"type"));else{var c=u(e,".")?"property":"argument";i='The "'.concat(e,'" ').concat(c," ").concat(n," ").concat(o(t,"type"))}return i+=". Received type ".concat(typeof r)},TypeError),i("ERR_STREAM_PUSH_AFTER_EOF","stream.push() after EOF"),i("ERR_METHOD_NOT_IMPLEMENTED",function(e){return"The "+e+" method is not implemented"}),i("ERR_STREAM_PREMATURE_CLOSE","Premature close"),i("ERR_STREAM_DESTROYED",function(e){return"Cannot call "+e+" after a stream was destroyed"}),i("ERR_MULTIPLE_CALLBACK","Callback called multiple times"),i("ERR_STREAM_CANNOT_PIPE","Cannot pipe, not readable"),i("ERR_STREAM_WRITE_AFTER_END","write after end"),i("ERR_STREAM_NULL_VALUES","May not write null values to stream",TypeError),i("ERR_UNKNOWN_ENCODING",function(e){return"Unknown encoding: "+e},TypeError),i("ERR_STREAM_UNSHIFT_AFTER_END_EVENT","stream.unshift() after end event"),t.exports.codes=c},{}],84:[function(e,t,r){(function(r){"use strict";function n(e){if(!(this instanceof n))return new n(e);a.call(this,e),u.call(this,e),this.allowHalfOpen=!0,e&&(!1===e.readable&&(this.readable=!1),!1===e.writable&&(this.writable=!1),!1===e.allowHalfOpen&&(this.allowHalfOpen=!1,this.once("end",i)))}function i(){this._writableState.ended||r.nextTick(o,this)}function o(e){e.end()}var s=Object.keys||function(e){var t=[];for(var r in e)t.push(r);return t};t.exports=n;var a=e("./_stream_readable"),u=e("./_stream_writable");e("inherits")(n,a);for(var c=s(u.prototype),l=0;l<c.length;l++){var f=c[l];n.prototype[f]||(n.prototype[f]=u.prototype[f])}Object.defineProperty(n.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(n.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(n.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(n.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(e){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=e,this._writableState.destroyed=e)}})}).call(this,e("_process"))},{"./_stream_readable":86,"./_stream_writable":88,_process:393,inherits:307}],85:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);i.call(this,e)}t.exports=n;var i=e("./_stream_transform");e("inherits")(n,i),n.prototype._transform=function(e,t,r){r(null,e)}},{"./_stream_transform":87,inherits:307}],86:[function(e,t,r){(function(r,n){"use strict";function i(e){return C.from(e)}function o(e){return C.isBuffer(e)||e instanceof R}function s(e,t,r){if("function"==typeof e.prependListener)return e.prependListener(t,r);e._events&&e._events[t]?Array.isArray(e._events[t])?e._events[t].unshift(r):e._events[t]=[r,e._events[t]]:e.on(t,r)}function a(t,r,n){A=A||e("./_stream_duplex"),t=t||{},"boolean"!=typeof n&&(n=r instanceof A),this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.readableObjectMode),this.highWaterMark=G(this,t,"readableHighWaterMark",n),this.buffer=new q,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.paused=!0,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(P||(P=e("string_decoder/").StringDecoder),this.decoder=new P(t.encoding),this.encoding=t.encoding)}function u(t){if(A=A||e("./_stream_duplex"),!(this instanceof u))return new u(t);var r=this instanceof A;this._readableState=new a(t,this,r),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),D.call(this)}function c(e,t,r,n,o){I("readableAddChunk",t);var s=e._readableState;if(null===t)s.reading=!1,h(e,s);else{var a;if(o||(a=f(s,t)),a)K(e,a);else if(s.objectMode||t&&t.length>0)if("string"==typeof t||s.objectMode||Object.getPrototypeOf(t)===C.prototype||(t=i(t)),n)s.endEmitted?K(e,new z):l(e,s,t,!0);else if(s.ended)K(e,new V);else{if(s.destroyed)return!1;s.reading=!1,s.decoder&&!r?(t=s.decoder.write(t),s.objectMode||0!==t.length?l(e,s,t,!1):b(e,s)):l(e,s,t,!1)}else n||(s.reading=!1,b(e,s))}return!s.ended&&(s.length<s.highWaterMark||0===s.length)}function l(e,t,r,n){t.flowing&&0===t.length&&!t.sync?(t.awaitDrain=0,e.emit("data",r)):(t.length+=t.objectMode?1:r.length,n?t.buffer.unshift(r):t.buffer.push(r),t.needReadable&&m(e)),b(e,t)}function f(e,t){var r;return o(t)||"string"==typeof t||void 0===t||e.objectMode||(r=new X("chunk",["string","Buffer","Uint8Array"],t)),r}function p(e){return e>=$?e=$:(e--,e|=e>>>1,e|=e>>>2,e|=e>>>4,e|=e>>>8,e|=e>>>16,e++),e}function d(e,t){return e<=0||0===t.length&&t.ended?0:t.objectMode?1:e!==e?t.flowing&&t.length?t.buffer.head.data.length:t.length:(e>t.highWaterMark&&(t.highWaterMark=p(e)),e<=t.length?e:t.ended?t.length:(t.needReadable=!0,0))}function h(e,t){if(I("onEofChunk"),!t.ended){if(t.decoder){var r=t.decoder.end();r&&r.length&&(t.buffer.push(r),t.length+=t.objectMode?1:r.length)}t.ended=!0,t.sync?m(e):(t.needReadable=!1,t.emittedReadable||(t.emittedReadable=!0,y(e)))}}function m(e){var t=e._readableState;I("emitReadable",t.needReadable,t.emittedReadable),t.needReadable=!1,t.emittedReadable||(I("emitReadable",t.flowing),t.emittedReadable=!0,r.nextTick(y,e))}function y(e){var t=e._readableState;I("emitReadable_",t.destroyed,t.length,t.ended),t.destroyed||!t.length&&!t.ended||(e.emit("readable"),t.emittedReadable=!1),t.needReadable=!t.flowing&&!t.ended&&t.length<=t.highWaterMark,E(e)}function b(e,t){t.readingMore||(t.readingMore=!0,r.nextTick(g,e,t))}function g(e,t){for(;!t.reading&&!t.ended&&(t.length<t.highWaterMark||t.flowing&&0===t.length);){var r=t.length;if(I("maybeReadMore read 0"),e.read(0),r===t.length)break}t.readingMore=!1}function v(e){return function(){var t=e._readableState;I("pipeOnDrain",t.awaitDrain),t.awaitDrain&&t.awaitDrain--,0===t.awaitDrain&&N(e,"data")&&(t.flowing=!0,E(e))}}function w(e){var t=e._readableState;t.readableListening=e.listenerCount("readable")>0,t.resumeScheduled&&!t.paused?t.flowing=!0:e.listenerCount("data")>0&&e.resume()}function x(e){I("readable nexttick read 0"),e.read(0)}function j(e,t){t.resumeScheduled||(t.resumeScheduled=!0,r.nextTick(_,e,t))}function _(e,t){I("resume",t.reading),t.reading||e.read(0),t.resumeScheduled=!1,e.emit("resume"),E(e),t.flowing&&!t.reading&&e.read(0)}function E(e){var t=e._readableState;for(I("flow",t.flowing);t.flowing&&null!==e.read(););}function T(e,t){if(0===t.length)return null;var r;return t.objectMode?r=t.buffer.shift():!e||e>=t.length?(r=t.decoder?t.buffer.join(""):1===t.buffer.length?t.buffer.first():t.buffer.concat(t.length),t.buffer.clear()):r=t.buffer.consume(e,t.decoder),r}function S(e){var t=e._readableState;I("endReadable",t.endEmitted),t.endEmitted||(t.ended=!0,r.nextTick(O,t,e))}function O(e,t){if(I("endReadableNT",e.endEmitted,e.length),!e.endEmitted&&0===e.length&&(e.endEmitted=!0,t.readable=!1,t.emit("end"),e.autoDestroy)){var r=t._writableState;(!r||r.autoDestroy&&r.finished)&&t.destroy()}}function k(e,t){for(var r=0,n=e.length;r<n;r++)if(e[r]===t)return r;return-1}t.exports=u;var A;u.ReadableState=a;var I,N=(e("events").EventEmitter,function(e,t){return e.listeners(t).length}),D=e("./internal/streams/stream"),C=e("buffer").Buffer,R=n.Uint8Array||function(){},M=e("util");I=M&&M.debuglog?M.debuglog("stream"):function(){};var P,L,B,q=e("./internal/streams/buffer_list"),F=e("./internal/streams/destroy"),U=e("./internal/streams/state"),G=U.getHighWaterMark,W=e("../errors").codes,X=W.ERR_INVALID_ARG_TYPE,V=W.ERR_STREAM_PUSH_AFTER_EOF,H=W.ERR_METHOD_NOT_IMPLEMENTED,z=W.ERR_STREAM_UNSHIFT_AFTER_END_EVENT;e("inherits")(u,D);var K=F.errorOrDestroy,Y=["error","close","destroy","pause","resume"];Object.defineProperty(u.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(e){this._readableState&&(this._readableState.destroyed=e)}}),u.prototype.destroy=F.destroy,u.prototype._undestroy=F.undestroy,u.prototype._destroy=function(e,t){t(e)},u.prototype.push=function(e,t){var r,n=this._readableState;return n.objectMode?r=!0:"string"==typeof e&&(t=t||n.defaultEncoding,t!==n.encoding&&(e=C.from(e,t),t=""),r=!0),c(this,e,t,!1,r)},u.prototype.unshift=function(e){return c(this,e,null,!0,!1)},u.prototype.isPaused=function(){return!1===this._readableState.flowing},u.prototype.setEncoding=function(t){P||(P=e("string_decoder/").StringDecoder);var r=new P(t);this._readableState.decoder=r,this._readableState.encoding=this._readableState.decoder.encoding;for(var n=this._readableState.buffer.head,i="";null!==n;)i+=r.write(n.data),n=n.next;return this._readableState.buffer.clear(),""!==i&&this._readableState.buffer.push(i),this._readableState.length=i.length,this};var $=1073741824;u.prototype.read=function(e){I("read",e),e=parseInt(e,10);var t=this._readableState,r=e;if(0!==e&&(t.emittedReadable=!1),0===e&&t.needReadable&&((0!==t.highWaterMark?t.length>=t.highWaterMark:t.length>0)||t.ended))return I("read: emitReadable",t.length,t.ended),0===t.length&&t.ended?S(this):m(this),null;if(0===(e=d(e,t))&&t.ended)return 0===t.length&&S(this),null;var n=t.needReadable;I("need readable",n),(0===t.length||t.length-e<t.highWaterMark)&&(n=!0,I("length less than watermark",n)),t.ended||t.reading?(n=!1,I("reading or ended",n)):n&&(I("do read"),t.reading=!0,t.sync=!0,0===t.length&&(t.needReadable=!0),this._read(t.highWaterMark),t.sync=!1,t.reading||(e=d(r,t)));var i;return i=e>0?T(e,t):null,null===i?(t.needReadable=t.length<=t.highWaterMark,e=0):(t.length-=e,t.awaitDrain=0),0===t.length&&(t.ended||(t.needReadable=!0),r!==e&&t.ended&&S(this)),null!==i&&this.emit("data",i),i},u.prototype._read=function(e){K(this,new H("_read()"))},u.prototype.pipe=function(e,t){function n(e,t){I("onunpipe"),e===p&&t&&!1===t.hasUnpiped&&(t.hasUnpiped=!0,o())}function i(){I("onend"),e.end()}function o(){I("cleanup"),e.removeListener("close",c),e.removeListener("finish",l),e.removeListener("drain",y),e.removeListener("error",u),e.removeListener("unpipe",n),p.removeListener("end",i),p.removeListener("end",f),p.removeListener("data",a),b=!0,!d.awaitDrain||e._writableState&&!e._writableState.needDrain||y()}function a(t){I("ondata");var r=e.write(t);I("dest.write",r),!1===r&&((1===d.pipesCount&&d.pipes===e||d.pipesCount>1&&-1!==k(d.pipes,e))&&!b&&(I("false write response, pause",d.awaitDrain),d.awaitDrain++),p.pause())}function u(t){I("onerror",t),f(),e.removeListener("error",u),0===N(e,"error")&&K(e,t)}function c(){e.removeListener("finish",l),f()}function l(){I("onfinish"),e.removeListener("close",c),f()}function f(){I("unpipe"),p.unpipe(e)}var p=this,d=this._readableState;switch(d.pipesCount){case 0:d.pipes=e;break;case 1:d.pipes=[d.pipes,e];break;default:d.pipes.push(e)}d.pipesCount+=1,I("pipe count=%d opts=%j",d.pipesCount,t);var h=(!t||!1!==t.end)&&e!==r.stdout&&e!==r.stderr,m=h?i:f;d.endEmitted?r.nextTick(m):p.once("end",m),e.on("unpipe",n);var y=v(p);e.on("drain",y);var b=!1;return p.on("data",a),s(e,"error",u),e.once("close",c),e.once("finish",l),e.emit("pipe",p),d.flowing||(I("pipe resume"),p.resume()),e},u.prototype.unpipe=function(e){var t=this._readableState,r={hasUnpiped:!1};if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes?this:(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this,r),this);if(!e){var n=t.pipes,i=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var o=0;o<i;o++)n[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=k(t.pipes,e);return-1===s?this:(t.pipes.splice(s,1),t.pipesCount-=1,1===t.pipesCount&&(t.pipes=t.pipes[0]),e.emit("unpipe",this,r),this)},u.prototype.on=function(e,t){var n=D.prototype.on.call(this,e,t),i=this._readableState;return"data"===e?(i.readableListening=this.listenerCount("readable")>0,!1!==i.flowing&&this.resume()):"readable"===e&&(i.endEmitted||i.readableListening||(i.readableListening=i.needReadable=!0,i.flowing=!1,i.emittedReadable=!1,I("on readable",i.length,i.reading),i.length?m(this):i.reading||r.nextTick(x,this))),n},u.prototype.addListener=u.prototype.on,u.prototype.removeListener=function(e,t){var n=D.prototype.removeListener.call(this,e,t);return"readable"===e&&r.nextTick(w,this),n},u.prototype.removeAllListeners=function(e){var t=D.prototype.removeAllListeners.apply(this,arguments);return"readable"!==e&&void 0!==e||r.nextTick(w,this),t},u.prototype.resume=function(){var e=this._readableState;return e.flowing||(I("resume"),e.flowing=!e.readableListening,j(this,e)),e.paused=!1,this},u.prototype.pause=function(){return I("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(I("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},u.prototype.wrap=function(e){var t=this,r=this._readableState,n=!1;e.on("end",function(){if(I("wrapped end"),r.decoder&&!r.ended){var e=r.decoder.end();e&&e.length&&t.push(e)}t.push(null)}),e.on("data",function(i){if(I("wrapped data"),r.decoder&&(i=r.decoder.write(i)),(!r.objectMode||null!==i&&void 0!==i)&&(r.objectMode||i&&i.length)){t.push(i)||(n=!0,e.pause())}});for(var i in e)void 0===this[i]&&"function"==typeof e[i]&&(this[i]=function(t){return function(){return e[t].apply(e,arguments)}}(i));for(var o=0;o<Y.length;o++)e.on(Y[o],this.emit.bind(this,Y[o]));return this._read=function(t){I("wrapped _read",t),n&&(n=!1,e.resume())},this},"function"==typeof Symbol&&(u.prototype[Symbol.asyncIterator]=function(){return void 0===L&&(L=e("./internal/streams/async_iterator")),L(this)}),Object.defineProperty(u.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),Object.defineProperty(u.prototype,"readableBuffer",{enumerable:!1,get:function(){return this._readableState&&this._readableState.buffer}}),Object.defineProperty(u.prototype,"readableFlowing",{enumerable:!1,get:function(){return this._readableState.flowing},set:function(e){this._readableState&&(this._readableState.flowing=e)}}),u._fromList=T,Object.defineProperty(u.prototype,"readableLength",{enumerable:!1,get:function(){return this._readableState.length}}),"function"==typeof Symbol&&(u.from=function(t,r){return void 0===B&&(B=e("./internal/streams/from")),B(u,t,r)})}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../errors":83,"./_stream_duplex":84,"./internal/streams/async_iterator":89,"./internal/streams/buffer_list":90,"./internal/streams/destroy":91,"./internal/streams/from":93,"./internal/streams/state":95,"./internal/streams/stream":96,_process:393,buffer:98,events:297,inherits:307,"string_decoder/":341,util:78}],87:[function(e,t,r){"use strict";function n(e,t){var r=this._transformState;r.transforming=!1;var n=r.writecb;if(null===n)return this.emit("error",new c);r.writechunk=null,r.writecb=null,null!=t&&this.push(t),n(e);var i=this._readableState;i.reading=!1,(i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}function i(e){if(!(this instanceof i))return new i(e);p.call(this,e),this._transformState={afterTransform:n.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,e&&("function"==typeof e.transform&&(this._transform=e.transform),"function"==typeof e.flush&&(this._flush=e.flush)),this.on("prefinish",o)}function o(){var e=this;"function"!=typeof this._flush||this._readableState.destroyed?s(this,null,null):this._flush(function(t,r){s(e,t,r)})}function s(e,t,r){if(t)return e.emit("error",t);if(null!=r&&e.push(r),e._writableState.length)throw new f;if(e._transformState.transforming)throw new l;return e.push(null)}t.exports=i;var a=e("../errors").codes,u=a.ERR_METHOD_NOT_IMPLEMENTED,c=a.ERR_MULTIPLE_CALLBACK,l=a.ERR_TRANSFORM_ALREADY_TRANSFORMING,f=a.ERR_TRANSFORM_WITH_LENGTH_0,p=e("./_stream_duplex");e("inherits")(i,p),i.prototype.push=function(e,t){return this._transformState.needTransform=!1,p.prototype.push.call(this,e,t)},i.prototype._transform=function(e,t,r){r(new u("_transform()"))},i.prototype._write=function(e,t,r){var n=this._transformState;if(n.writecb=r,n.writechunk=e,n.writeencoding=t,!n.transforming){var i=this._readableState;(n.needTransform||i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}},i.prototype._read=function(e){var t=this._transformState;null===t.writechunk||t.transforming?t.needTransform=!0:(t.transforming=!0,this._transform(t.writechunk,t.writeencoding,t.afterTransform))},i.prototype._destroy=function(e,t){p.prototype._destroy.call(this,e,function(e){t(e)})}},{"../errors":83,"./_stream_duplex":84,inherits:307}],88:[function(e,t,r){(function(r,n){"use strict";function i(e){var t=this;this.next=null,this.entry=null,this.finish=function(){S(t,e)}}function o(e){return I.from(e)}function s(e){return I.isBuffer(e)||e instanceof N}function a(){}function u(t,r,n){O=O||e("./_stream_duplex"),t=t||{},"boolean"!=typeof n&&(n=r instanceof O),this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.writableObjectMode),this.highWaterMark=R(this,t,"writableHighWaterMark",n),
-this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var o=!1===t.decodeStrings;this.decodeStrings=!o,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(e){b(r,e)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.bufferedRequestCount=0,this.corkedRequestsFree=new i(this)}function c(t){O=O||e("./_stream_duplex");var r=this instanceof O;if(!r&&!V.call(c,this))return new c(t);this._writableState=new u(t,this,r),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),A.call(this)}function l(e,t){var n=new G;X(e,n),r.nextTick(t,n)}function f(e,t,n,i){var o;return null===n?o=new U:"string"==typeof n||t.objectMode||(o=new P("chunk",["string","Buffer"],n)),!o||(X(e,o),r.nextTick(i,o),!1)}function p(e,t,r){return e.objectMode||!1===e.decodeStrings||"string"!=typeof t||(t=I.from(t,r)),t}function d(e,t,r,n,i,o){if(!r){var s=p(t,n,i);n!==s&&(r=!0,i="buffer",n=s)}var a=t.objectMode?1:n.length;t.length+=a;var u=t.length<t.highWaterMark;if(u||(t.needDrain=!0),t.writing||t.corked){var c=t.lastBufferedRequest;t.lastBufferedRequest={chunk:n,encoding:i,isBuf:r,callback:o,next:null},c?c.next=t.lastBufferedRequest:t.bufferedRequest=t.lastBufferedRequest,t.bufferedRequestCount+=1}else h(e,t,!1,a,n,i,o);return u}function h(e,t,r,n,i,o,s){t.writelen=n,t.writecb=s,t.writing=!0,t.sync=!0,t.destroyed?t.onwrite(new F("write")):r?e._writev(i,t.onwrite):e._write(i,o,t.onwrite),t.sync=!1}function m(e,t,n,i,o){--t.pendingcb,n?(r.nextTick(o,i),r.nextTick(E,e,t),e._writableState.errorEmitted=!0,X(e,i)):(o(i),e._writableState.errorEmitted=!0,X(e,i),E(e,t))}function y(e){e.writing=!1,e.writecb=null,e.length-=e.writelen,e.writelen=0}function b(e,t){var n=e._writableState,i=n.sync,o=n.writecb;if("function"!=typeof o)throw new B;if(y(n),t)m(e,n,i,t,o);else{var s=x(n)||e.destroyed;s||n.corked||n.bufferProcessing||!n.bufferedRequest||w(e,n),i?r.nextTick(g,e,n,s,o):g(e,n,s,o)}}function g(e,t,r,n){r||v(e,t),t.pendingcb--,n(),E(e,t)}function v(e,t){0===t.length&&t.needDrain&&(t.needDrain=!1,e.emit("drain"))}function w(e,t){t.bufferProcessing=!0;var r=t.bufferedRequest;if(e._writev&&r&&r.next){var n=t.bufferedRequestCount,o=new Array(n),s=t.corkedRequestsFree;s.entry=r;for(var a=0,u=!0;r;)o[a]=r,r.isBuf||(u=!1),r=r.next,a+=1;o.allBuffers=u,h(e,t,!0,t.length,o,"",s.finish),t.pendingcb++,t.lastBufferedRequest=null,s.next?(t.corkedRequestsFree=s.next,s.next=null):t.corkedRequestsFree=new i(t),t.bufferedRequestCount=0}else{for(;r;){var c=r.chunk,l=r.encoding,f=r.callback;if(h(e,t,!1,t.objectMode?1:c.length,c,l,f),r=r.next,t.bufferedRequestCount--,t.writing)break}null===r&&(t.lastBufferedRequest=null)}t.bufferedRequest=r,t.bufferProcessing=!1}function x(e){return e.ending&&0===e.length&&null===e.bufferedRequest&&!e.finished&&!e.writing}function j(e,t){e._final(function(r){t.pendingcb--,r&&X(e,r),t.prefinished=!0,e.emit("prefinish"),E(e,t)})}function _(e,t){t.prefinished||t.finalCalled||("function"!=typeof e._final||t.destroyed?(t.prefinished=!0,e.emit("prefinish")):(t.pendingcb++,t.finalCalled=!0,r.nextTick(j,e,t)))}function E(e,t){var r=x(t);if(r&&(_(e,t),0===t.pendingcb&&(t.finished=!0,e.emit("finish"),t.autoDestroy))){var n=e._readableState;(!n||n.autoDestroy&&n.endEmitted)&&e.destroy()}return r}function T(e,t,n){t.ending=!0,E(e,t),n&&(t.finished?r.nextTick(n):e.once("finish",n)),t.ended=!0,e.writable=!1}function S(e,t,r){var n=e.entry;for(e.entry=null;n;){var i=n.callback;t.pendingcb--,i(r),n=n.next}t.corkedRequestsFree.next=e}t.exports=c;var O;c.WritableState=u;var k={deprecate:e("util-deprecate")},A=e("./internal/streams/stream"),I=e("buffer").Buffer,N=n.Uint8Array||function(){},D=e("./internal/streams/destroy"),C=e("./internal/streams/state"),R=C.getHighWaterMark,M=e("../errors").codes,P=M.ERR_INVALID_ARG_TYPE,L=M.ERR_METHOD_NOT_IMPLEMENTED,B=M.ERR_MULTIPLE_CALLBACK,q=M.ERR_STREAM_CANNOT_PIPE,F=M.ERR_STREAM_DESTROYED,U=M.ERR_STREAM_NULL_VALUES,G=M.ERR_STREAM_WRITE_AFTER_END,W=M.ERR_UNKNOWN_ENCODING,X=D.errorOrDestroy;e("inherits")(c,A),u.prototype.getBuffer=function(){for(var e=this.bufferedRequest,t=[];e;)t.push(e),e=e.next;return t},function(){try{Object.defineProperty(u.prototype,"buffer",{get:k.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(e){}}();var V;"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(V=Function.prototype[Symbol.hasInstance],Object.defineProperty(c,Symbol.hasInstance,{value:function(e){return!!V.call(this,e)||this===c&&(e&&e._writableState instanceof u)}})):V=function(e){return e instanceof this},c.prototype.pipe=function(){X(this,new q)},c.prototype.write=function(e,t,r){var n=this._writableState,i=!1,u=!n.objectMode&&s(e);return u&&!I.isBuffer(e)&&(e=o(e)),"function"==typeof t&&(r=t,t=null),u?t="buffer":t||(t=n.defaultEncoding),"function"!=typeof r&&(r=a),n.ending?l(this,r):(u||f(this,n,e,r))&&(n.pendingcb++,i=d(this,n,u,e,t,r)),i},c.prototype.cork=function(){this._writableState.corked++},c.prototype.uncork=function(){var e=this._writableState;e.corked&&(e.corked--,e.writing||e.corked||e.bufferProcessing||!e.bufferedRequest||w(this,e))},c.prototype.setDefaultEncoding=function(e){if("string"==typeof e&&(e=e.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((e+"").toLowerCase())>-1))throw new W(e);return this._writableState.defaultEncoding=e,this},Object.defineProperty(c.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(c.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),c.prototype._write=function(e,t,r){r(new L("_write()"))},c.prototype._writev=null,c.prototype.end=function(e,t,r){var n=this._writableState;return"function"==typeof e?(r=e,e=null,t=null):"function"==typeof t&&(r=t,t=null),null!==e&&void 0!==e&&this.write(e,t),n.corked&&(n.corked=1,this.uncork()),n.ending||T(this,n,r),this},Object.defineProperty(c.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(c.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(e){this._writableState&&(this._writableState.destroyed=e)}}),c.prototype.destroy=D.destroy,c.prototype._undestroy=D.undestroy,c.prototype._destroy=function(e,t){t(e)}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../errors":83,"./_stream_duplex":84,"./internal/streams/destroy":91,"./internal/streams/state":95,"./internal/streams/stream":96,_process:393,buffer:98,inherits:307,"util-deprecate":343}],89:[function(e,t,r){(function(r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function i(e,t){return{value:e,done:t}}function o(e){var t=e[l];if(null!==t){var r=e[y].read();null!==r&&(e[h]=null,e[l]=null,e[f]=null,t(i(r,!1)))}}function s(e){r.nextTick(o,e)}function a(e,t){return function(r,n){e.then(function(){if(t[d])return void r(i(void 0,!0));t[m](r,n)},n)}}var u,c=e("./end-of-stream"),l=Symbol("lastResolve"),f=Symbol("lastReject"),p=Symbol("error"),d=Symbol("ended"),h=Symbol("lastPromise"),m=Symbol("handlePromise"),y=Symbol("stream"),b=Object.getPrototypeOf(function(){}),g=Object.setPrototypeOf((u={get stream(){return this[y]},next:function(){var e=this,t=this[p];if(null!==t)return Promise.reject(t);if(this[d])return Promise.resolve(i(void 0,!0));if(this[y].destroyed)return new Promise(function(t,n){r.nextTick(function(){e[p]?n(e[p]):t(i(void 0,!0))})});var n,o=this[h];if(o)n=new Promise(a(o,this));else{var s=this[y].read();if(null!==s)return Promise.resolve(i(s,!1));n=new Promise(this[m])}return this[h]=n,n}},n(u,Symbol.asyncIterator,function(){return this}),n(u,"return",function(){var e=this;return new Promise(function(t,r){e[y].destroy(null,function(e){if(e)return void r(e);t(i(void 0,!0))})})}),u),b),v=function(e){var t,r=Object.create(g,(t={},n(t,y,{value:e,writable:!0}),n(t,l,{value:null,writable:!0}),n(t,f,{value:null,writable:!0}),n(t,p,{value:null,writable:!0}),n(t,d,{value:e._readableState.endEmitted,writable:!0}),n(t,m,{value:function(e,t){var n=r[y].read();n?(r[h]=null,r[l]=null,r[f]=null,e(i(n,!1))):(r[l]=e,r[f]=t)},writable:!0}),t));return r[h]=null,c(e,function(e){if(e&&"ERR_STREAM_PREMATURE_CLOSE"!==e.code){var t=r[f];return null!==t&&(r[h]=null,r[l]=null,r[f]=null,t(e)),void(r[p]=e)}var n=r[l];null!==n&&(r[h]=null,r[l]=null,r[f]=null,n(i(void 0,!0))),r[d]=!0}),e.on("readable",s.bind(null,r)),r};t.exports=v}).call(this,e("_process"))},{"./end-of-stream":92,_process:393}],90:[function(e,t,r){"use strict";function n(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),r.push.apply(r,n)}return r}function i(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?n(Object(r),!0).forEach(function(t){o(e,t,r[t])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):n(Object(r)).forEach(function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))})}return e}function o(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function u(e,t,r){return t&&a(e.prototype,t),r&&a(e,r),e}function c(e,t,r){f.prototype.copy.call(e,t,r)}var l=e("buffer"),f=l.Buffer,p=e("util"),d=p.inspect,h=d&&d.custom||"inspect";t.exports=function(){function e(){s(this,e),this.head=null,this.tail=null,this.length=0}return u(e,[{key:"push",value:function(e){var t={data:e,next:null};this.length>0?this.tail.next=t:this.head=t,this.tail=t,++this.length}},{key:"unshift",value:function(e){var t={data:e,next:this.head};0===this.length&&(this.tail=t),this.head=t,++this.length}},{key:"shift",value:function(){if(0!==this.length){var e=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,e}}},{key:"clear",value:function(){this.head=this.tail=null,this.length=0}},{key:"join",value:function(e){if(0===this.length)return"";for(var t=this.head,r=""+t.data;t=t.next;)r+=e+t.data;return r}},{key:"concat",value:function(e){if(0===this.length)return f.alloc(0);for(var t=f.allocUnsafe(e>>>0),r=this.head,n=0;r;)c(r.data,t,n),n+=r.data.length,r=r.next;return t}},{key:"consume",value:function(e,t){var r;return e<this.head.data.length?(r=this.head.data.slice(0,e),this.head.data=this.head.data.slice(e)):r=e===this.head.data.length?this.shift():t?this._getString(e):this._getBuffer(e),r}},{key:"first",value:function(){return this.head.data}},{key:"_getString",value:function(e){var t=this.head,r=1,n=t.data;for(e-=n.length;t=t.next;){var i=t.data,o=e>i.length?i.length:e;if(o===i.length?n+=i:n+=i.slice(0,e),0===(e-=o)){o===i.length?(++r,t.next?this.head=t.next:this.head=this.tail=null):(this.head=t,t.data=i.slice(o));break}++r}return this.length-=r,n}},{key:"_getBuffer",value:function(e){var t=f.allocUnsafe(e),r=this.head,n=1;for(r.data.copy(t),e-=r.data.length;r=r.next;){var i=r.data,o=e>i.length?i.length:e;if(i.copy(t,t.length-e,0,o),0===(e-=o)){o===i.length?(++n,r.next?this.head=r.next:this.head=this.tail=null):(this.head=r,r.data=i.slice(o));break}++n}return this.length-=n,t}},{key:h,value:function(e,t){return d(this,i({},t,{depth:0,customInspect:!1}))}}]),e}()},{buffer:98,util:78}],91:[function(e,t,r){(function(e){"use strict";function r(t,r){var o=this,a=this._readableState&&this._readableState.destroyed,u=this._writableState&&this._writableState.destroyed;return a||u?(r?r(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,e.nextTick(s,this,t)):e.nextTick(s,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,function(t){!r&&t?o._writableState?o._writableState.errorEmitted?e.nextTick(i,o):(o._writableState.errorEmitted=!0,e.nextTick(n,o,t)):e.nextTick(n,o,t):r?(e.nextTick(i,o),r(t)):e.nextTick(i,o)}),this)}function n(e,t){s(e,t),i(e)}function i(e){e._writableState&&!e._writableState.emitClose||e._readableState&&!e._readableState.emitClose||e.emit("close")}function o(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function s(e,t){e.emit("error",t)}function a(e,t){var r=e._readableState,n=e._writableState;r&&r.autoDestroy||n&&n.autoDestroy?e.destroy(t):e.emit("error",t)}t.exports={destroy:r,undestroy:o,errorOrDestroy:a}}).call(this,e("_process"))},{_process:393}],92:[function(e,t,r){"use strict";function n(e){var t=!1;return function(){if(!t){t=!0;for(var r=arguments.length,n=new Array(r),i=0;i<r;i++)n[i]=arguments[i];e.apply(this,n)}}}function i(){}function o(e){return e.setHeader&&"function"==typeof e.abort}function s(e,t,r){if("function"==typeof t)return s(e,null,t);t||(t={}),r=n(r||i);var u=t.readable||!1!==t.readable&&e.readable,c=t.writable||!1!==t.writable&&e.writable,l=function(){e.writable||p()},f=e._writableState&&e._writableState.finished,p=function(){c=!1,f=!0,u||r.call(e)},d=e._readableState&&e._readableState.endEmitted,h=function(){u=!1,d=!0,c||r.call(e)},m=function(t){r.call(e,t)},y=function(){var t;return u&&!d?(e._readableState&&e._readableState.ended||(t=new a),r.call(e,t)):c&&!f?(e._writableState&&e._writableState.ended||(t=new a),r.call(e,t)):void 0},b=function(){e.req.on("finish",p)};return o(e)?(e.on("complete",p),e.on("abort",y),e.req?b():e.on("request",b)):c&&!e._writableState&&(e.on("end",l),e.on("close",l)),e.on("end",h),e.on("finish",p),!1!==t.error&&e.on("error",m),e.on("close",y),function(){e.removeListener("complete",p),e.removeListener("abort",y),e.removeListener("request",b),e.req&&e.req.removeListener("finish",p),e.removeListener("end",l),e.removeListener("close",l),e.removeListener("finish",p),e.removeListener("end",h),e.removeListener("error",m),e.removeListener("close",y)}}var a=e("../../../errors").codes.ERR_STREAM_PREMATURE_CLOSE;t.exports=s},{"../../../errors":83}],93:[function(e,t,r){t.exports=function(){throw new Error("Readable.from is not available in the browser")}},{}],94:[function(e,t,r){"use strict";function n(e){var t=!1;return function(){t||(t=!0,e.apply(void 0,arguments))}}function i(e){if(e)throw e}function o(e){return e.setHeader&&"function"==typeof e.abort}function s(t,r,i,s){s=n(s);var a=!1;t.on("close",function(){a=!0}),void 0===f&&(f=e("./end-of-stream")),f(t,{readable:r,writable:i},function(e){if(e)return s(e);a=!0,s()});var u=!1;return function(e){if(!a&&!u)return u=!0,o(t)?t.abort():"function"==typeof t.destroy?t.destroy():void s(e||new h("pipe"))}}function a(e){e()}function u(e,t){return e.pipe(t)}function c(e){return e.length?"function"!=typeof e[e.length-1]?i:e.pop():i}function l(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];var n=c(t);if(Array.isArray(t[0])&&(t=t[0]),t.length<2)throw new d("streams");var i,o=t.map(function(e,r){var u=r<t.length-1;return s(e,u,r>0,function(e){i||(i=e),e&&o.forEach(a),u||(o.forEach(a),n(i))})});return t.reduce(u)}var f,p=e("../../../errors").codes,d=p.ERR_MISSING_ARGS,h=p.ERR_STREAM_DESTROYED;t.exports=l},{"../../../errors":83,"./end-of-stream":92}],95:[function(e,t,r){"use strict";function n(e,t,r){return null!=e.highWaterMark?e.highWaterMark:t?e[r]:null}function i(e,t,r,i){var s=n(t,i,r);if(null!=s){if(!isFinite(s)||Math.floor(s)!==s||s<0){throw new o(i?r:"highWaterMark",s)}return Math.floor(s)}return e.objectMode?16:16384}var o=e("../../../errors").codes.ERR_INVALID_OPT_VALUE;t.exports={getHighWaterMark:i}},{"../../../errors":83}],96:[function(e,t,r){t.exports=e("events").EventEmitter},{events:297}],97:[function(e,t,r){r=t.exports=e("./lib/_stream_readable.js"),r.Stream=r,r.Readable=r,r.Writable=e("./lib/_stream_writable.js"),r.Duplex=e("./lib/_stream_duplex.js"),r.Transform=e("./lib/_stream_transform.js"),r.PassThrough=e("./lib/_stream_passthrough.js"),r.finished=e("./lib/internal/streams/end-of-stream.js"),r.pipeline=e("./lib/internal/streams/pipeline.js")},{"./lib/_stream_duplex.js":84,"./lib/_stream_passthrough.js":85,"./lib/_stream_readable.js":86,"./lib/_stream_transform.js":87,"./lib/_stream_writable.js":88,"./lib/internal/streams/end-of-stream.js":92,"./lib/internal/streams/pipeline.js":94}],98:[function(e,t,r){(function(t){"use strict";function n(e){if(e>K)throw new RangeError('The value "'+e+'" is invalid for option "size"');var r=new Uint8Array(e);return r.__proto__=t.prototype,r}function t(e,t,r){if("number"==typeof e){if("string"==typeof t)throw new TypeError('The "string" argument must be of type string. Received type number');return a(e)}return i(e,t,r)}function i(e,r,n){if("string"==typeof e)return u(e,r);if(ArrayBuffer.isView(e))return c(e);if(null==e)throw TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e);if(X(e,ArrayBuffer)||e&&X(e.buffer,ArrayBuffer))return l(e,r,n);if("number"==typeof e)throw new TypeError('The "value" argument must not be of type number. Received type number');var i=e.valueOf&&e.valueOf();if(null!=i&&i!==e)return t.from(i,r,n);var o=f(e);if(o)return o;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof e[Symbol.toPrimitive])return t.from(e[Symbol.toPrimitive]("string"),r,n);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e)}function o(e){if("number"!=typeof e)throw new TypeError('"size" argument must be of type number');if(e<0)throw new RangeError('The value "'+e+'" is invalid for option "size"')}function s(e,t,r){return o(e),e<=0?n(e):void 0!==t?"string"==typeof r?n(e).fill(t,r):n(e).fill(t):n(e)}function a(e){return o(e),n(e<0?0:0|p(e))}function u(e,r){if("string"==typeof r&&""!==r||(r="utf8"),!t.isEncoding(r))throw new TypeError("Unknown encoding: "+r);var i=0|h(e,r),o=n(i),s=o.write(e,r);return s!==i&&(o=o.slice(0,s)),o}function c(e){for(var t=e.length<0?0:0|p(e.length),r=n(t),i=0;i<t;i+=1)r[i]=255&e[i];return r}function l(e,r,n){if(r<0||e.byteLength<r)throw new RangeError('"offset" is outside of buffer bounds');if(e.byteLength<r+(n||0))throw new RangeError('"length" is outside of buffer bounds');var i;return i=void 0===r&&void 0===n?new Uint8Array(e):void 0===n?new Uint8Array(e,r):new Uint8Array(e,r,n),i.__proto__=t.prototype,i}function f(e){if(t.isBuffer(e)){var r=0|p(e.length),i=n(r);return 0===i.length?i:(e.copy(i,0,0,r),i)}return void 0!==e.length?"number"!=typeof e.length||V(e.length)?n(0):c(e):"Buffer"===e.type&&Array.isArray(e.data)?c(e.data):void 0}function p(e){if(e>=K)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+K.toString(16)+" bytes");return 0|e}function d(e){return+e!=e&&(e=0),t.alloc(+e)}function h(e,r){if(t.isBuffer(e))return e.length;if(ArrayBuffer.isView(e)||X(e,ArrayBuffer))return e.byteLength;if("string"!=typeof e)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof e);var n=e.length,i=arguments.length>2&&!0===arguments[2];if(!i&&0===n)return 0;for(var o=!1;;)switch(r){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":return q(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return G(e).length;default:if(o)return i?-1:q(e).length;r=(""+r).toLowerCase(),o=!0}}function m(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if(r>>>=0,t>>>=0,r<=t)return"";for(e||(e="utf8");;)switch(e){case"hex":return I(this,t,r);case"utf8":case"utf-8":return S(this,t,r);case"ascii":return k(this,t,r);case"latin1":case"binary":return A(this,t,r);case"base64":return T(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return N(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}function y(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function b(e,r,n,i,o){if(0===e.length)return-1;if("string"==typeof n?(i=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,V(n)&&(n=o?0:e.length-1),n<0&&(n=e.length+n),n>=e.length){if(o)return-1;n=e.length-1}else if(n<0){if(!o)return-1;n=0}if("string"==typeof r&&(r=t.from(r,i)),t.isBuffer(r))return 0===r.length?-1:g(e,r,n,i,o);if("number"==typeof r)return r&=255,"function"==typeof Uint8Array.prototype.indexOf?o?Uint8Array.prototype.indexOf.call(e,r,n):Uint8Array.prototype.lastIndexOf.call(e,r,n):g(e,[r],n,i,o);throw new TypeError("val must be string, number or Buffer")}function g(e,t,r,n,i){function o(e,t){return 1===s?e[t]:e.readUInt16BE(t*s)}var s=1,a=e.length,u=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;s=2,a/=2,u/=2,r/=2}var c;if(i){var l=-1;for(c=r;c<a;c++)if(o(e,c)===o(t,-1===l?0:c-l)){if(-1===l&&(l=c),c-l+1===u)return l*s}else-1!==l&&(c-=c-l),l=-1}else for(r+u>a&&(r=a-u),c=r;c>=0;c--){for(var f=!0,p=0;p<u;p++)if(o(e,c+p)!==o(t,p)){f=!1;break}if(f)return c}return-1}function v(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var o=t.length;n>o/2&&(n=o/2);for(var s=0;s<n;++s){var a=parseInt(t.substr(2*s,2),16);if(V(a))return s;e[r+s]=a}return s}function w(e,t,r,n){return W(q(t,e.length-r),e,r,n)}function x(e,t,r,n){return W(F(t),e,r,n)}function j(e,t,r,n){return x(e,t,r,n)}function _(e,t,r,n){return W(G(t),e,r,n)}function E(e,t,r,n){return W(U(t,e.length-r),e,r,n)}function T(e,t,r){return 0===t&&r===e.length?H.fromByteArray(e):H.fromByteArray(e.slice(t,r))}function S(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var o=e[i],s=null,a=o>239?4:o>223?3:o>191?2:1;if(i+a<=r){var u,c,l,f;switch(a){case 1:o<128&&(s=o);break;case 2:u=e[i+1],128==(192&u)&&(f=(31&o)<<6|63&u)>127&&(s=f);break;case 3:u=e[i+1],c=e[i+2],128==(192&u)&&128==(192&c)&&(f=(15&o)<<12|(63&u)<<6|63&c)>2047&&(f<55296||f>57343)&&(s=f);break;case 4:u=e[i+1],c=e[i+2],l=e[i+3],128==(192&u)&&128==(192&c)&&128==(192&l)&&(f=(15&o)<<18|(63&u)<<12|(63&c)<<6|63&l)>65535&&f<1114112&&(s=f)}}null===s?(s=65533,a=1):s>65535&&(s-=65536,n.push(s>>>10&1023|55296),s=56320|1023&s),n.push(s),i+=a}return O(n)}function O(e){var t=e.length;if(t<=Y)return String.fromCharCode.apply(String,e);for(var r="",n=0;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=Y));return r}function k(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function A(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function I(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",o=t;o<r;++o)i+=B(e[o]);return i}function N(e,t,r){for(var n=e.slice(t,r),i="",o=0;o<n.length;o+=2)i+=String.fromCharCode(n[o]+256*n[o+1]);return i}function D(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function C(e,r,n,i,o,s){if(!t.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(r>o||r<s)throw new RangeError('"value" argument is out of bounds');if(n+i>e.length)throw new RangeError("Index out of range")}function R(e,t,r,n,i,o){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function M(e,t,r,n,i){return t=+t,r>>>=0,i||R(e,t,r,4,3.4028234663852886e38,-3.4028234663852886e38),z.write(e,t,r,n,23,4),r+4}function P(e,t,r,n,i){return t=+t,r>>>=0,i||R(e,t,r,8,1.7976931348623157e308,-1.7976931348623157e308),z.write(e,t,r,n,52,8),r+8}function L(e){if(e=e.split("=")[0],e=e.trim().replace($,""),e.length<2)return"";for(;e.length%4!=0;)e+="=";return e}function B(e){return e<16?"0"+e.toString(16):e.toString(16)}function q(e,t){t=t||1/0;for(var r,n=e.length,i=null,o=[],s=0;s<n;++s){if((r=e.charCodeAt(s))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&o.push(239,191,189);continue}if(s+1===n){(t-=3)>-1&&o.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&o.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&o.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;o.push(r)}else if(r<2048){if((t-=2)<0)break;o.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;o.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;o.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return o}function F(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}function U(e,t){for(var r,n,i,o=[],s=0;s<e.length&&!((t-=2)<0);++s)r=e.charCodeAt(s),n=r>>8,i=r%256,o.push(i),o.push(n);return o}function G(e){return H.toByteArray(L(e))}function W(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function X(e,t){return e instanceof t||null!=e&&null!=e.constructor&&null!=e.constructor.name&&e.constructor.name===t.name}function V(e){return e!==e}var H=e("base64-js"),z=e("ieee754");r.Buffer=t,r.SlowBuffer=d,r.INSPECT_MAX_BYTES=50;var K=2147483647;r.kMaxLength=K,t.TYPED_ARRAY_SUPPORT=function(){try{var e=new Uint8Array(1);return e.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===e.foo()}catch(e){return!1}}(),t.TYPED_ARRAY_SUPPORT||"undefined"==typeof console||"function"!=typeof console.error||console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(t.prototype,"parent",{enumerable:!0,get:function(){if(t.isBuffer(this))return this.buffer}}),Object.defineProperty(t.prototype,"offset",{enumerable:!0,get:function(){if(t.isBuffer(this))return this.byteOffset}}),"undefined"!=typeof Symbol&&null!=Symbol.species&&t[Symbol.species]===t&&Object.defineProperty(t,Symbol.species,{value:null,configurable:!0,enumerable:!1,writable:!1}),t.poolSize=8192,t.from=function(e,t,r){return i(e,t,r)},t.prototype.__proto__=Uint8Array.prototype,t.__proto__=Uint8Array,t.alloc=function(e,t,r){return s(e,t,r)},t.allocUnsafe=function(e){return a(e)},t.allocUnsafeSlow=function(e){return a(e)},t.isBuffer=function(e){return null!=e&&!0===e._isBuffer&&e!==t.prototype},t.compare=function(e,r){if(X(e,Uint8Array)&&(e=t.from(e,e.offset,e.byteLength)),X(r,Uint8Array)&&(r=t.from(r,r.offset,r.byteLength)),!t.isBuffer(e)||!t.isBuffer(r))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(e===r)return 0;for(var n=e.length,i=r.length,o=0,s=Math.min(n,i);o<s;++o)if(e[o]!==r[o]){n=e[o],i=r[o];break}return n<i?-1:i<n?1:0},t.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},t.concat=function(e,r){if(!Array.isArray(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return t.alloc(0);var n;if(void 0===r)for(r=0,n=0;n<e.length;++n)r+=e[n].length;var i=t.allocUnsafe(r),o=0;for(n=0;n<e.length;++n){var s=e[n];if(X(s,Uint8Array)&&(s=t.from(s)),!t.isBuffer(s))throw new TypeError('"list" argument must be an Array of Buffers');s.copy(i,o),o+=s.length}return i},t.byteLength=h,t.prototype._isBuffer=!0,t.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)y(this,t,t+1);return this},t.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)y(this,t,t+3),y(this,t+1,t+2);return this},t.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)y(this,t,t+7),y(this,t+1,t+6),y(this,t+2,t+5),y(this,t+3,t+4);return this},t.prototype.toString=function(){var e=this.length;return 0===e?"":0===arguments.length?S(this,0,e):m.apply(this,arguments)},t.prototype.toLocaleString=t.prototype.toString,t.prototype.equals=function(e){if(!t.isBuffer(e))throw new TypeError("Argument must be a Buffer");return this===e||0===t.compare(this,e)},t.prototype.inspect=function(){var e="",t=r.INSPECT_MAX_BYTES;return e=this.toString("hex",0,t).replace(/(.{2})/g,"$1 ").trim(),this.length>t&&(e+=" ... "),"<Buffer "+e+">"},t.prototype.compare=function(e,r,n,i,o){if(X(e,Uint8Array)&&(e=t.from(e,e.offset,e.byteLength)),!t.isBuffer(e))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof e);if(void 0===r&&(r=0),void 0===n&&(n=e?e.length:0),void 0===i&&(i=0),void 0===o&&(o=this.length),r<0||n>e.length||i<0||o>this.length)throw new RangeError("out of range index");if(i>=o&&r>=n)return 0;if(i>=o)return-1;if(r>=n)return 1;if(r>>>=0,n>>>=0,i>>>=0,o>>>=0,this===e)return 0;for(var s=o-i,a=n-r,u=Math.min(s,a),c=this.slice(i,o),l=e.slice(r,n),f=0;f<u;++f)if(c[f]!==l[f]){s=c[f],a=l[f];break}return s<a?-1:a<s?1:0},t.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},t.prototype.indexOf=function(e,t,r){return b(this,e,t,r,!0)},t.prototype.lastIndexOf=function(e,t,r){return b(this,e,t,r,!1)},t.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t>>>=0,isFinite(r)?(r>>>=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var o=!1;;)switch(n){case"hex":return v(this,e,t,r);case"utf8":case"utf-8":return w(this,e,t,r);case"ascii":return x(this,e,t,r);case"latin1":case"binary":return j(this,e,t,r);case"base64":return _(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return E(this,e,t,r);default:if(o)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),o=!0}},t.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var Y=4096;t.prototype.slice=function(e,r){var n=this.length;e=~~e,r=void 0===r?n:~~r,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),r<0?(r+=n)<0&&(r=0):r>n&&(r=n),r<e&&(r=e);var i=this.subarray(e,r);return i.__proto__=t.prototype,i},t.prototype.readUIntLE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=this[e],i=1,o=0;++o<t&&(i*=256);)n+=this[e+o]*i;return n},t.prototype.readUIntBE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length)
-;for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},t.prototype.readUInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),this[e]},t.prototype.readUInt16LE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]|this[e+1]<<8},t.prototype.readUInt16BE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]<<8|this[e+1]},t.prototype.readUInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},t.prototype.readUInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},t.prototype.readIntLE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=this[e],i=1,o=0;++o<t&&(i*=256);)n+=this[e+o]*i;return i*=128,n>=i&&(n-=Math.pow(2,8*t)),n},t.prototype.readIntBE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=t,i=1,o=this[e+--n];n>0&&(i*=256);)o+=this[e+--n]*i;return i*=128,o>=i&&(o-=Math.pow(2,8*t)),o},t.prototype.readInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},t.prototype.readInt16LE=function(e,t){e>>>=0,t||D(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},t.prototype.readInt16BE=function(e,t){e>>>=0,t||D(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},t.prototype.readInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},t.prototype.readInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},t.prototype.readFloatLE=function(e,t){return e>>>=0,t||D(e,4,this.length),z.read(this,e,!0,23,4)},t.prototype.readFloatBE=function(e,t){return e>>>=0,t||D(e,4,this.length),z.read(this,e,!1,23,4)},t.prototype.readDoubleLE=function(e,t){return e>>>=0,t||D(e,8,this.length),z.read(this,e,!0,52,8)},t.prototype.readDoubleBE=function(e,t){return e>>>=0,t||D(e,8,this.length),z.read(this,e,!1,52,8)},t.prototype.writeUIntLE=function(e,t,r,n){if(e=+e,t>>>=0,r>>>=0,!n){C(this,e,t,r,Math.pow(2,8*r)-1,0)}var i=1,o=0;for(this[t]=255&e;++o<r&&(i*=256);)this[t+o]=e/i&255;return t+r},t.prototype.writeUIntBE=function(e,t,r,n){if(e=+e,t>>>=0,r>>>=0,!n){C(this,e,t,r,Math.pow(2,8*r)-1,0)}var i=r-1,o=1;for(this[t+i]=255&e;--i>=0&&(o*=256);)this[t+i]=e/o&255;return t+r},t.prototype.writeUInt8=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,1,255,0),this[t]=255&e,t+1},t.prototype.writeUInt16LE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,2,65535,0),this[t]=255&e,this[t+1]=e>>>8,t+2},t.prototype.writeUInt16BE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,2,65535,0),this[t]=e>>>8,this[t+1]=255&e,t+2},t.prototype.writeUInt32LE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,4,4294967295,0),this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e,t+4},t.prototype.writeUInt32BE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,4,4294967295,0),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},t.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t>>>=0,!n){var i=Math.pow(2,8*r-1);C(this,e,t,r,i-1,-i)}var o=0,s=1,a=0;for(this[t]=255&e;++o<r&&(s*=256);)e<0&&0===a&&0!==this[t+o-1]&&(a=1),this[t+o]=(e/s>>0)-a&255;return t+r},t.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t>>>=0,!n){var i=Math.pow(2,8*r-1);C(this,e,t,r,i-1,-i)}var o=r-1,s=1,a=0;for(this[t+o]=255&e;--o>=0&&(s*=256);)e<0&&0===a&&0!==this[t+o+1]&&(a=1),this[t+o]=(e/s>>0)-a&255;return t+r},t.prototype.writeInt8=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,1,127,-128),e<0&&(e=255+e+1),this[t]=255&e,t+1},t.prototype.writeInt16LE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,2,32767,-32768),this[t]=255&e,this[t+1]=e>>>8,t+2},t.prototype.writeInt16BE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,2,32767,-32768),this[t]=e>>>8,this[t+1]=255&e,t+2},t.prototype.writeInt32LE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,4,2147483647,-2147483648),this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24,t+4},t.prototype.writeInt32BE=function(e,t,r){return e=+e,t>>>=0,r||C(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},t.prototype.writeFloatLE=function(e,t,r){return M(this,e,t,!0,r)},t.prototype.writeFloatBE=function(e,t,r){return M(this,e,t,!1,r)},t.prototype.writeDoubleLE=function(e,t,r){return P(this,e,t,!0,r)},t.prototype.writeDoubleBE=function(e,t,r){return P(this,e,t,!1,r)},t.prototype.copy=function(e,r,n,i){if(!t.isBuffer(e))throw new TypeError("argument should be a Buffer");if(n||(n=0),i||0===i||(i=this.length),r>=e.length&&(r=e.length),r||(r=0),i>0&&i<n&&(i=n),i===n)return 0;if(0===e.length||0===this.length)return 0;if(r<0)throw new RangeError("targetStart out of bounds");if(n<0||n>=this.length)throw new RangeError("Index out of range");if(i<0)throw new RangeError("sourceEnd out of bounds");i>this.length&&(i=this.length),e.length-r<i-n&&(i=e.length-r+n);var o=i-n;if(this===e&&"function"==typeof Uint8Array.prototype.copyWithin)this.copyWithin(r,n,i);else if(this===e&&n<r&&r<i)for(var s=o-1;s>=0;--s)e[s+r]=this[s+n];else Uint8Array.prototype.set.call(e,this.subarray(n,i),r);return o},t.prototype.fill=function(e,r,n,i){if("string"==typeof e){if("string"==typeof r?(i=r,r=0,n=this.length):"string"==typeof n&&(i=n,n=this.length),void 0!==i&&"string"!=typeof i)throw new TypeError("encoding must be a string");if("string"==typeof i&&!t.isEncoding(i))throw new TypeError("Unknown encoding: "+i);if(1===e.length){var o=e.charCodeAt(0);("utf8"===i&&o<128||"latin1"===i)&&(e=o)}}else"number"==typeof e&&(e&=255);if(r<0||this.length<r||this.length<n)throw new RangeError("Out of range index");if(n<=r)return this;r>>>=0,n=void 0===n?this.length:n>>>0,e||(e=0);var s;if("number"==typeof e)for(s=r;s<n;++s)this[s]=e;else{var a=t.isBuffer(e)?e:t.from(e,i),u=a.length;if(0===u)throw new TypeError('The value "'+e+'" is invalid for argument "value"');for(s=0;s<n-r;++s)this[s+r]=a[s%u]}return this};var $=/[^+\/0-9A-Za-z-_]/g}).call(this,e("buffer").Buffer)},{"base64-js":76,buffer:98,ieee754:300}],99:[function(e,t,r){t.exports={100:"Continue",101:"Switching Protocols",102:"Processing",200:"OK",201:"Created",202:"Accepted",203:"Non-Authoritative Information",204:"No Content",205:"Reset Content",206:"Partial Content",207:"Multi-Status",208:"Already Reported",226:"IM Used",300:"Multiple Choices",301:"Moved Permanently",302:"Found",303:"See Other",304:"Not Modified",305:"Use Proxy",307:"Temporary Redirect",308:"Permanent Redirect",400:"Bad Request",401:"Unauthorized",402:"Payment Required",403:"Forbidden",404:"Not Found",405:"Method Not Allowed",406:"Not Acceptable",407:"Proxy Authentication Required",408:"Request Timeout",409:"Conflict",410:"Gone",411:"Length Required",412:"Precondition Failed",413:"Payload Too Large",414:"URI Too Long",415:"Unsupported Media Type",416:"Range Not Satisfiable",417:"Expectation Failed",418:"I'm a teapot",421:"Misdirected Request",422:"Unprocessable Entity",423:"Locked",424:"Failed Dependency",425:"Unordered Collection",426:"Upgrade Required",428:"Precondition Required",429:"Too Many Requests",431:"Request Header Fields Too Large",451:"Unavailable For Legal Reasons",500:"Internal Server Error",501:"Not Implemented",502:"Bad Gateway",503:"Service Unavailable",504:"Gateway Timeout",505:"HTTP Version Not Supported",506:"Variant Also Negotiates",507:"Insufficient Storage",508:"Loop Detected",509:"Bandwidth Limit Exceeded",510:"Not Extended",511:"Network Authentication Required"}},{}],100:[function(e,t,r){t.exports={O_RDONLY:0,O_WRONLY:1,O_RDWR:2,S_IFMT:61440,S_IFREG:32768,S_IFDIR:16384,S_IFCHR:8192,S_IFBLK:24576,S_IFIFO:4096,S_IFLNK:40960,S_IFSOCK:49152,O_CREAT:512,O_EXCL:2048,O_NOCTTY:131072,O_TRUNC:1024,O_APPEND:8,O_DIRECTORY:1048576,O_NOFOLLOW:256,O_SYNC:128,O_SYMLINK:2097152,O_NONBLOCK:4,S_IRWXU:448,S_IRUSR:256,S_IWUSR:128,S_IXUSR:64,S_IRWXG:56,S_IRGRP:32,S_IWGRP:16,S_IXGRP:8,S_IRWXO:7,S_IROTH:4,S_IWOTH:2,S_IXOTH:1,E2BIG:7,EACCES:13,EADDRINUSE:48,EADDRNOTAVAIL:49,EAFNOSUPPORT:47,EAGAIN:35,EALREADY:37,EBADF:9,EBADMSG:94,EBUSY:16,ECANCELED:89,ECHILD:10,ECONNABORTED:53,ECONNREFUSED:61,ECONNRESET:54,EDEADLK:11,EDESTADDRREQ:39,EDOM:33,EDQUOT:69,EEXIST:17,EFAULT:14,EFBIG:27,EHOSTUNREACH:65,EIDRM:90,EILSEQ:92,EINPROGRESS:36,EINTR:4,EINVAL:22,EIO:5,EISCONN:56,EISDIR:21,ELOOP:62,EMFILE:24,EMLINK:31,EMSGSIZE:40,EMULTIHOP:95,ENAMETOOLONG:63,ENETDOWN:50,ENETRESET:52,ENETUNREACH:51,ENFILE:23,ENOBUFS:55,ENODATA:96,ENODEV:19,ENOENT:2,ENOEXEC:8,ENOLCK:77,ENOLINK:97,ENOMEM:12,ENOMSG:91,ENOPROTOOPT:42,ENOSPC:28,ENOSR:98,ENOSTR:99,ENOSYS:78,ENOTCONN:57,ENOTDIR:20,ENOTEMPTY:66,ENOTSOCK:38,ENOTSUP:45,ENOTTY:25,ENXIO:6,EOPNOTSUPP:102,EOVERFLOW:84,EPERM:1,EPIPE:32,EPROTO:100,EPROTONOSUPPORT:43,EPROTOTYPE:41,ERANGE:34,EROFS:30,ESPIPE:29,ESRCH:3,ESTALE:70,ETIME:101,ETIMEDOUT:60,ETXTBSY:26,EWOULDBLOCK:35,EXDEV:18,SIGHUP:1,SIGINT:2,SIGQUIT:3,SIGILL:4,SIGTRAP:5,SIGABRT:6,SIGIOT:6,SIGBUS:10,SIGFPE:8,SIGKILL:9,SIGUSR1:30,SIGSEGV:11,SIGUSR2:31,SIGPIPE:13,SIGALRM:14,SIGTERM:15,SIGCHLD:20,SIGCONT:19,SIGSTOP:17,SIGTSTP:18,SIGTTIN:21,SIGTTOU:22,SIGURG:16,SIGXCPU:24,SIGXFSZ:25,SIGVTALRM:26,SIGPROF:27,SIGWINCH:28,SIGIO:23,SIGSYS:12,SSL_OP_ALL:2147486719,SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION:262144,SSL_OP_CIPHER_SERVER_PREFERENCE:4194304,SSL_OP_CISCO_ANYCONNECT:32768,SSL_OP_COOKIE_EXCHANGE:8192,SSL_OP_CRYPTOPRO_TLSEXT_BUG:2147483648,SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS:2048,SSL_OP_EPHEMERAL_RSA:0,SSL_OP_LEGACY_SERVER_CONNECT:4,SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER:32,SSL_OP_MICROSOFT_SESS_ID_BUG:1,SSL_OP_MSIE_SSLV2_RSA_PADDING:0,SSL_OP_NETSCAPE_CA_DN_BUG:536870912,SSL_OP_NETSCAPE_CHALLENGE_BUG:2,SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG:1073741824,SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG:8,SSL_OP_NO_COMPRESSION:131072,SSL_OP_NO_QUERY_MTU:4096,SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION:65536,SSL_OP_NO_SSLv2:16777216,SSL_OP_NO_SSLv3:33554432,SSL_OP_NO_TICKET:16384,SSL_OP_NO_TLSv1:67108864,SSL_OP_NO_TLSv1_1:268435456,SSL_OP_NO_TLSv1_2:134217728,SSL_OP_PKCS1_CHECK_1:0,SSL_OP_PKCS1_CHECK_2:0,SSL_OP_SINGLE_DH_USE:1048576,SSL_OP_SINGLE_ECDH_USE:524288,SSL_OP_SSLEAY_080_CLIENT_DH_BUG:128,SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG:0,SSL_OP_TLS_BLOCK_PADDING_BUG:512,SSL_OP_TLS_D5_BUG:256,SSL_OP_TLS_ROLLBACK_BUG:8388608,ENGINE_METHOD_DSA:2,ENGINE_METHOD_DH:4,ENGINE_METHOD_RAND:8,ENGINE_METHOD_ECDH:16,ENGINE_METHOD_ECDSA:32,ENGINE_METHOD_CIPHERS:64,ENGINE_METHOD_DIGESTS:128,ENGINE_METHOD_STORE:256,ENGINE_METHOD_PKEY_METHS:512,ENGINE_METHOD_PKEY_ASN1_METHS:1024,ENGINE_METHOD_ALL:65535,ENGINE_METHOD_NONE:0,DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6,F_OK:0,R_OK:4,W_OK:2,X_OK:1,UV_UDP_REUSEADDR:4}},{}],101:[function(e,t,r){"use strict";function n(e,t){if(!(this instanceof n))return new n(e,t);this.src=e,this._withAccess=t}function i(e,t){return void 0===e[t]&&void 0===e.__lookupGetter__(t)&&void 0===e.__lookupSetter__(t)}var o=Array.prototype.slice;t.exports=n,n.prototype.withAccess=function(e){return this._withAccess=!1!==e,this},n.prototype.pick=function(e){return Array.isArray(e)||(e=o.call(arguments)),e.length&&(this.keys=e),this},n.prototype.to=function(e){if(e=e||{},!this.src)return e;var t=this.keys||Object.keys(this.src);if(!this._withAccess){for(var r=0;r<t.length;r++)n=t[r],void 0===e[n]&&(e[n]=this.src[n]);return e}for(var r=0;r<t.length;r++){var n=t[r];if(i(e,n)){var o=this.src.__lookupGetter__(n),s=this.src.__lookupSetter__(n);o&&e.__defineGetter__(n,o),s&&e.__defineSetter__(n,s),o||s||(e[n]=this.src[n])}}return e},n.prototype.toCover=function(e){for(var t=this.keys||Object.keys(this.src),r=0;r<t.length;r++){var n=t[r];delete e[n];var i=this.src.__lookupGetter__(n),o=this.src.__lookupSetter__(n);i&&e.__defineGetter__(n,i),o&&e.__defineSetter__(n,o),i||o||(e[n]=this.src[n])}},n.prototype.override=n.prototype.toCover,n.prototype.and=function(e){var t={};return this.to(t),this.src=e,this.to(t),this.src=t,this}},{}],102:[function(e,t,r){t.exports=function(e){if("function"!=typeof e)throw TypeError(String(e)+" is not a function");return e}},{}],103:[function(e,t,r){var n=e("../internals/is-object");t.exports=function(e){if(!n(e)&&null!==e)throw TypeError("Can't set "+String(e)+" as a prototype");return e}},{"../internals/is-object":164}],104:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=e("../internals/object-create"),o=e("../internals/object-define-property"),s=n("unscopables"),a=Array.prototype;void 0==a[s]&&o.f(a,s,{configurable:!0,value:i(null)}),t.exports=function(e){a[s][e]=!0}},{"../internals/object-create":178,"../internals/object-define-property":180,"../internals/well-known-symbol":231}],105:[function(e,t,r){"use strict";var n=e("../internals/string-multibyte").charAt;t.exports=function(e,t,r){return t+(r?n(e,t).length:1)}},{"../internals/string-multibyte":211}],106:[function(e,t,r){t.exports=function(e,t,r){if(!(e instanceof t))throw TypeError("Incorrect "+(r?r+" ":"")+"invocation");return e}},{}],107:[function(e,t,r){var n=e("../internals/is-object");t.exports=function(e){if(!n(e))throw TypeError(String(e)+" is not an object");return e}},{"../internals/is-object":164}],108:[function(e,t,r){t.exports="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof DataView},{}],109:[function(e,t,r){"use strict";var n,i=e("../internals/array-buffer-native"),o=e("../internals/descriptors"),s=e("../internals/global"),a=e("../internals/is-object"),u=e("../internals/has"),c=e("../internals/classof"),l=e("../internals/create-non-enumerable-property"),f=e("../internals/redefine"),p=e("../internals/object-define-property").f,d=e("../internals/object-get-prototype-of"),h=e("../internals/object-set-prototype-of"),m=e("../internals/well-known-symbol"),y=e("../internals/uid"),b=s.Int8Array,g=b&&b.prototype,v=s.Uint8ClampedArray,w=v&&v.prototype,x=b&&d(b),j=g&&d(g),_=Object.prototype,E=_.isPrototypeOf,T=m("toStringTag"),S=y("TYPED_ARRAY_TAG"),O=i&&!!h&&"Opera"!==c(s.opera),k=!1,A={Int8Array:1,Uint8Array:1,Uint8ClampedArray:1,Int16Array:2,Uint16Array:2,Int32Array:4,Uint32Array:4,Float32Array:4,Float64Array:8},I=function(e){var t=c(e);return"DataView"===t||u(A,t)},N=function(e){return a(e)&&u(A,c(e))},D=function(e){if(N(e))return e;throw TypeError("Target is not a typed array")},C=function(e){if(h){if(E.call(x,e))return e}else for(var t in A)if(u(A,n)){var r=s[t];if(r&&(e===r||E.call(r,e)))return e}throw TypeError("Target is not a typed array constructor")},R=function(e,t,r){if(o){if(r)for(var n in A){var i=s[n];i&&u(i.prototype,e)&&delete i.prototype[e]}j[e]&&!r||f(j,e,r?t:O&&g[e]||t)}},M=function(e,t,r){var n,i;if(o){if(h){if(r)for(n in A)(i=s[n])&&u(i,e)&&delete i[e];if(x[e]&&!r)return;try{return f(x,e,r?t:O&&b[e]||t)}catch(e){}}for(n in A)!(i=s[n])||i[e]&&!r||f(i,e,t)}};for(n in A)s[n]||(O=!1);if((!O||"function"!=typeof x||x===Function.prototype)&&(x=function(){throw TypeError("Incorrect invocation")},O))for(n in A)s[n]&&h(s[n],x);if((!O||!j||j===_)&&(j=x.prototype,O))for(n in A)s[n]&&h(s[n].prototype,j);if(O&&d(w)!==j&&h(w,j),o&&!u(j,T)){k=!0,p(j,T,{get:function(){return a(this)?this[S]:void 0}});for(n in A)s[n]&&l(s[n],S,n)}t.exports={NATIVE_ARRAY_BUFFER_VIEWS:O,TYPED_ARRAY_TAG:k&&S,aTypedArray:D,aTypedArrayConstructor:C,exportTypedArrayMethod:R,exportTypedArrayStaticMethod:M,isView:I,isTypedArray:N,TypedArray:x,TypedArrayPrototype:j}},{"../internals/array-buffer-native":108,"../internals/classof":126,"../internals/create-non-enumerable-property":131,"../internals/descriptors":136,"../internals/global":150,"../internals/has":151,"../internals/is-object":164,"../internals/object-define-property":180,"../internals/object-get-prototype-of":185,"../internals/object-set-prototype-of":189,"../internals/redefine":197,"../internals/uid":228,"../internals/well-known-symbol":231}],110:[function(e,t,r){"use strict";var n=e("../internals/global"),i=e("../internals/descriptors"),o=e("../internals/array-buffer-native"),s=e("../internals/create-non-enumerable-property"),a=e("../internals/redefine-all"),u=e("../internals/fails"),c=e("../internals/an-instance"),l=e("../internals/to-integer"),f=e("../internals/to-length"),p=e("../internals/to-index"),d=e("../internals/ieee754"),h=e("../internals/object-get-prototype-of"),m=e("../internals/object-set-prototype-of"),y=e("../internals/object-get-own-property-names").f,b=e("../internals/object-define-property").f,g=e("../internals/array-fill"),v=e("../internals/set-to-string-tag"),w=e("../internals/internal-state"),x=w.get,j=w.set,_=n.ArrayBuffer,E=_,T=n.DataView,S=T&&T.prototype,O=Object.prototype,k=n.RangeError,A=d.pack,I=d.unpack,N=function(e){return[255&e]},D=function(e){return[255&e,e>>8&255]},C=function(e){return[255&e,e>>8&255,e>>16&255,e>>24&255]},R=function(e){return e[3]<<24|e[2]<<16|e[1]<<8|e[0]},M=function(e){return A(e,23,4)},P=function(e){return A(e,52,8)},L=function(e,t){b(e.prototype,t,{get:function(){return x(this)[t]}})},B=function(e,t,r,n){var i=p(r),o=x(e);if(i+t>o.byteLength)throw k("Wrong index");var s=x(o.buffer).bytes,a=i+o.byteOffset,u=s.slice(a,a+t);return n?u:u.reverse()},q=function(e,t,r,n,i,o){var s=p(r),a=x(e);if(s+t>a.byteLength)throw k("Wrong index");for(var u=x(a.buffer).bytes,c=s+a.byteOffset,l=n(+i),f=0;f<t;f++)u[c+f]=l[o?f:t-f-1]};if(o){if(!u(function(){_(1)})||!u(function(){new _(-1)})||u(function(){return new _,new _(1.5),new _(NaN),"ArrayBuffer"!=_.name})){E=function(e){return c(this,E),new _(p(e))};for(var F,U=E.prototype=_.prototype,G=y(_),W=0;G.length>W;)(F=G[W++])in E||s(E,F,_[F]);U.constructor=E}m&&h(S)!==O&&m(S,O);var X=new T(new E(2)),V=S.setInt8;X.setInt8(0,2147483648),X.setInt8(1,2147483649),!X.getInt8(0)&&X.getInt8(1)||a(S,{setInt8:function(e,t){V.call(this,e,t<<24>>24)},setUint8:function(e,t){V.call(this,e,t<<24>>24)}},{unsafe:!0})}else E=function(e){c(this,E,"ArrayBuffer");var t=p(e);j(this,{bytes:g.call(new Array(t),0),byteLength:t}),i||(this.byteLength=t)},T=function(e,t,r){c(this,T,"DataView"),c(e,E,"DataView");var n=x(e).byteLength,o=l(t);if(o<0||o>n)throw k("Wrong offset");if(r=void 0===r?n-o:f(r),o+r>n)throw k("Wrong length");j(this,{buffer:e,byteLength:r,byteOffset:o}),i||(this.buffer=e,this.byteLength=r,this.byteOffset=o)},i&&(L(E,"byteLength"),L(T,"buffer"),L(T,"byteLength"),L(T,"byteOffset")),a(T.prototype,{getInt8:function(e){return B(this,1,e)[0]<<24>>24},getUint8:function(e){return B(this,1,e)[0]},getInt16:function(e){var t=B(this,2,e,arguments.length>1?arguments[1]:void 0);return(t[1]<<8|t[0])<<16>>16},getUint16:function(e){var t=B(this,2,e,arguments.length>1?arguments[1]:void 0);return t[1]<<8|t[0]},getInt32:function(e){return R(B(this,4,e,arguments.length>1?arguments[1]:void 0))},getUint32:function(e){return R(B(this,4,e,arguments.length>1?arguments[1]:void 0))>>>0},getFloat32:function(e){return I(B(this,4,e,arguments.length>1?arguments[1]:void 0),23)},getFloat64:function(e){return I(B(this,8,e,arguments.length>1?arguments[1]:void 0),52)},setInt8:function(e,t){q(this,1,e,N,t)},setUint8:function(e,t){q(this,1,e,N,t)},setInt16:function(e,t){q(this,2,e,D,t,arguments.length>2?arguments[2]:void 0)},setUint16:function(e,t){q(this,2,e,D,t,arguments.length>2?arguments[2]:void 0)},setInt32:function(e,t){q(this,4,e,C,t,arguments.length>2?arguments[2]:void 0)},setUint32:function(e,t){q(this,4,e,C,t,arguments.length>2?arguments[2]:void 0)},setFloat32:function(e,t){q(this,4,e,M,t,arguments.length>2?arguments[2]:void 0)},setFloat64:function(e,t){q(this,8,e,P,t,arguments.length>2?arguments[2]:void 0)}});v(E,"ArrayBuffer"),v(T,"DataView"),t.exports={ArrayBuffer:E,DataView:T}},{"../internals/an-instance":106,"../internals/array-buffer-native":108,"../internals/array-fill":112,"../internals/create-non-enumerable-property":131,"../internals/descriptors":136,"../internals/fails":145,"../internals/global":150,"../internals/ieee754":156,"../internals/internal-state":160,"../internals/object-define-property":180,"../internals/object-get-own-property-names":183,"../internals/object-get-prototype-of":185,"../internals/object-set-prototype-of":189,"../internals/redefine-all":196,"../internals/set-to-string-tag":206,"../internals/to-index":216,"../internals/to-integer":218,"../internals/to-length":219}],111:[function(e,t,r){"use strict";var n=e("../internals/to-object"),i=e("../internals/to-absolute-index"),o=e("../internals/to-length"),s=Math.min;t.exports=[].copyWithin||function(e,t){var r=n(this),a=o(r.length),u=i(e,a),c=i(t,a),l=arguments.length>2?arguments[2]:void 0,f=s((void 0===l?a:i(l,a))-c,a-u),p=1;for(c<u&&u<c+f&&(p=-1,c+=f-1,u+=f-1);f-- >0;)c in r?r[u]=r[c]:delete r[u],u+=p,c+=p;return r}},{"../internals/to-absolute-index":215,"../internals/to-length":219,"../internals/to-object":220}],112:[function(e,t,r){"use strict";var n=e("../internals/to-object"),i=e("../internals/to-absolute-index"),o=e("../internals/to-length");t.exports=function(e){for(var t=n(this),r=o(t.length),s=arguments.length,a=i(s>1?arguments[1]:void 0,r),u=s>2?arguments[2]:void 0,c=void 0===u?r:i(u,r);c>a;)t[a++]=e;return t}},{"../internals/to-absolute-index":215,"../internals/to-length":219,"../internals/to-object":220}],113:[function(e,t,r){"use strict";var n=e("../internals/array-iteration").forEach,i=e("../internals/array-method-is-strict"),o=e("../internals/array-method-uses-to-length"),s=i("forEach"),a=o("forEach");t.exports=s&&a?[].forEach:function(e){return n(this,e,arguments.length>1?arguments[1]:void 0)}},{"../internals/array-iteration":116,"../internals/array-method-is-strict":119,"../internals/array-method-uses-to-length":120}],114:[function(e,t,r){"use strict";var n=e("../internals/function-bind-context"),i=e("../internals/to-object"),o=e("../internals/call-with-safe-iteration-closing"),s=e("../internals/is-array-iterator-method"),a=e("../internals/to-length"),u=e("../internals/create-property"),c=e("../internals/get-iterator-method");t.exports=function(e){var t,r,l,f,p,d,h=i(e),m="function"==typeof this?this:Array,y=arguments.length,b=y>1?arguments[1]:void 0,g=void 0!==b,v=c(h),w=0;if(g&&(b=n(b,y>2?arguments[2]:void 0,2)),void 0==v||m==Array&&s(v))for(t=a(h.length),r=new m(t);t>w;w++)d=g?b(h[w],w):h[w],u(r,w,d);else for(f=v.call(h),p=f.next,r=new m;!(l=p.call(f)).done;w++)d=g?o(f,b,[l.value,w],!0):l.value,u(r,w,d);return r.length=w,r}},{"../internals/call-with-safe-iteration-closing":123,"../internals/create-property":133,"../internals/function-bind-context":147,"../internals/get-iterator-method":149,"../internals/is-array-iterator-method":161,"../internals/to-length":219,"../internals/to-object":220}],115:[function(e,t,r){var n=e("../internals/to-indexed-object"),i=e("../internals/to-length"),o=e("../internals/to-absolute-index"),s=function(e){return function(t,r,s){var a,u=n(t),c=i(u.length),l=o(s,c);if(e&&r!=r){for(;c>l;)if((a=u[l++])!=a)return!0}else for(;c>l;l++)if((e||l in u)&&u[l]===r)return e||l||0;return!e&&-1}};t.exports={includes:s(!0),indexOf:s(!1)}},{"../internals/to-absolute-index":215,"../internals/to-indexed-object":217,"../internals/to-length":219}],116:[function(e,t,r){var n=e("../internals/function-bind-context"),i=e("../internals/indexed-object"),o=e("../internals/to-object"),s=e("../internals/to-length"),a=e("../internals/array-species-create"),u=[].push,c=function(e){var t=1==e,r=2==e,c=3==e,l=4==e,f=6==e,p=5==e||f;return function(d,h,m,y){for(var b,g,v=o(d),w=i(v),x=n(h,m,3),j=s(w.length),_=0,E=y||a,T=t?E(d,j):r?E(d,0):void 0;j>_;_++)if((p||_ in w)&&(b=w[_],g=x(b,_,v),e))if(t)T[_]=g;else if(g)switch(e){case 3:return!0;case 5:return b;case 6:return _;case 2:u.call(T,b)}else if(l)return!1;return f?-1:c||l?l:T}};t.exports={forEach:c(0),map:c(1),filter:c(2),some:c(3),every:c(4),find:c(5),findIndex:c(6)}},{"../internals/array-species-create":122,"../internals/function-bind-context":147,"../internals/indexed-object":157,"../internals/to-length":219,"../internals/to-object":220}],117:[function(e,t,r){"use strict";var n=e("../internals/to-indexed-object"),i=e("../internals/to-integer"),o=e("../internals/to-length"),s=e("../internals/array-method-is-strict"),a=e("../internals/array-method-uses-to-length"),u=Math.min,c=[].lastIndexOf,l=!!c&&1/[1].lastIndexOf(1,-0)<0,f=s("lastIndexOf"),p=a("indexOf",{ACCESSORS:!0,1:0}),d=l||!f||!p;t.exports=d?function(e){if(l)return c.apply(this,arguments)||0;var t=n(this),r=o(t.length),s=r-1;for(arguments.length>1&&(s=u(s,i(arguments[1]))),s<0&&(s=r+s);s>=0;s--)if(s in t&&t[s]===e)return s||0;return-1}:c},{"../internals/array-method-is-strict":119,"../internals/array-method-uses-to-length":120,"../internals/to-indexed-object":217,"../internals/to-integer":218,"../internals/to-length":219}],118:[function(e,t,r){var n=e("../internals/fails"),i=e("../internals/well-known-symbol"),o=e("../internals/engine-v8-version"),s=i("species");t.exports=function(e){return o>=51||!n(function(){var t=[],r=t.constructor={};return r[s]=function(){return{foo:1}},1!==t[e](Boolean).foo})}},{"../internals/engine-v8-version":142,"../internals/fails":145,"../internals/well-known-symbol":231}],119:[function(e,t,r){"use strict";var n=e("../internals/fails");t.exports=function(e,t){var r=[][e];return!!r&&n(function(){r.call(null,t||function(){throw 1},1)})}},{"../internals/fails":145}],120:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/fails"),o=e("../internals/has"),s=Object.defineProperty,a={},u=function(e){throw e};t.exports=function(e,t){if(o(a,e))return a[e];t||(t={});var r=[][e],c=!!o(t,"ACCESSORS")&&t.ACCESSORS,l=o(t,0)?t[0]:u,f=o(t,1)?t[1]:void 0;return a[e]=!!r&&!i(function(){if(c&&!n)return!0;var e={length:-1};c?s(e,1,{enumerable:!0,get:u}):e[1]=1,r.call(e,l,f)})}},{"../internals/descriptors":136,"../internals/fails":145,"../internals/has":151}],121:[function(e,t,r){var n=e("../internals/a-function"),i=e("../internals/to-object"),o=e("../internals/indexed-object"),s=e("../internals/to-length"),a=function(e){return function(t,r,a,u){n(r);var c=i(t),l=o(c),f=s(c.length),p=e?f-1:0,d=e?-1:1;if(a<2)for(;;){if(p in l){u=l[p],p+=d;break}if(p+=d,e?p<0:f<=p)throw TypeError("Reduce of empty array with no initial value")}for(;e?p>=0:f>p;p+=d)p in l&&(u=r(u,l[p],p,c));return u}};t.exports={left:a(!1),right:a(!0)}},{"../internals/a-function":102,"../internals/indexed-object":157,"../internals/to-length":219,"../internals/to-object":220}],122:[function(e,t,r){var n=e("../internals/is-object"),i=e("../internals/is-array"),o=e("../internals/well-known-symbol"),s=o("species");t.exports=function(e,t){var r;return i(e)&&(r=e.constructor,"function"!=typeof r||r!==Array&&!i(r.prototype)?n(r)&&null===(r=r[s])&&(r=void 0):r=void 0),new(void 0===r?Array:r)(0===t?0:t)}},{"../internals/is-array":162,"../internals/is-object":164,"../internals/well-known-symbol":231}],123:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/iterator-close");t.exports=function(e,t,r,o){try{return o?t(n(r)[0],r[1]):t(r)}catch(t){throw i(e),t}}},{"../internals/an-object":107,"../internals/iterator-close":168}],124:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=n("iterator"),o=!1;try{var s=0,a={next:function(){return{done:!!s++}},return:function(){o=!0}};a[i]=function(){return this},Array.from(a,function(){throw 2})}catch(e){}t.exports=function(e,t){if(!t&&!o)return!1;var r=!1;try{var n={};n[i]=function(){return{next:function(){return{done:r=!0}}}},e(n)}catch(e){}return r}},{"../internals/well-known-symbol":231}],125:[function(e,t,r){var n={}.toString;t.exports=function(e){return n.call(e).slice(8,-1)}},{}],126:[function(e,t,r){var n=e("../internals/to-string-tag-support"),i=e("../internals/classof-raw"),o=e("../internals/well-known-symbol"),s=o("toStringTag"),a="Arguments"==i(function(){return arguments}()),u=function(e,t){try{return e[t]}catch(e){}};t.exports=n?i:function(e){var t,r,n;return void 0===e?"Undefined":null===e?"Null":"string"==typeof(r=u(t=Object(e),s))?r:a?i(t):"Object"==(n=i(t))&&"function"==typeof t.callee?"Arguments":n}},{"../internals/classof-raw":125,"../internals/to-string-tag-support":224,"../internals/well-known-symbol":231}],127:[function(e,t,r){var n=e("../internals/has"),i=e("../internals/own-keys"),o=e("../internals/object-get-own-property-descriptor"),s=e("../internals/object-define-property");t.exports=function(e,t){for(var r=i(t),a=s.f,u=o.f,c=0;c<r.length;c++){var l=r[c];n(e,l)||a(e,l,u(t,l))}}},{"../internals/has":151,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/own-keys":192}],128:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=n("match");t.exports=function(e){var t=/./;try{"/./"[e](t)}catch(r){try{return t[i]=!1,"/./"[e](t)}catch(e){}}return!1}},{"../internals/well-known-symbol":231}],129:[function(e,t,r){var n=e("../internals/fails");t.exports=!n(function(){function e(){}return e.prototype.constructor=null,Object.getPrototypeOf(new e)!==e.prototype})},{"../internals/fails":145}],130:[function(e,t,r){"use strict";var n=e("../internals/iterators-core").IteratorPrototype,i=e("../internals/object-create"),o=e("../internals/create-property-descriptor"),s=e("../internals/set-to-string-tag"),a=e("../internals/iterators"),u=function(){return this};t.exports=function(e,t,r){var c=t+" Iterator";return e.prototype=i(n,{next:o(1,r)}),s(e,c,!1,!0),a[c]=u,e}},{"../internals/create-property-descriptor":132,"../internals/iterators":170,"../internals/iterators-core":169,"../internals/object-create":178,"../internals/set-to-string-tag":206}],131:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-define-property"),o=e("../internals/create-property-descriptor");t.exports=n?function(e,t,r){return i.f(e,t,o(1,r))}:function(e,t,r){return e[t]=r,e}},{"../internals/create-property-descriptor":132,"../internals/descriptors":136,"../internals/object-define-property":180}],132:[function(e,t,r){t.exports=function(e,t){return{enumerable:!(1&e),configurable:!(2&e),writable:!(4&e),value:t}}},{}],133:[function(e,t,r){"use strict";var n=e("../internals/to-primitive"),i=e("../internals/object-define-property"),o=e("../internals/create-property-descriptor");t.exports=function(e,t,r){var s=n(t);s in e?i.f(e,s,o(0,r)):e[s]=r}},{"../internals/create-property-descriptor":132,"../internals/object-define-property":180,"../internals/to-primitive":223}],134:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/create-iterator-constructor"),o=e("../internals/object-get-prototype-of"),s=e("../internals/object-set-prototype-of"),a=e("../internals/set-to-string-tag"),u=e("../internals/create-non-enumerable-property"),c=e("../internals/redefine"),l=e("../internals/well-known-symbol"),f=e("../internals/is-pure"),p=e("../internals/iterators"),d=e("../internals/iterators-core"),h=d.IteratorPrototype,m=d.BUGGY_SAFARI_ITERATORS,y=l("iterator"),b=function(){return this};t.exports=function(e,t,r,l,d,g,v){i(r,t,l);var w,x,j,_=function(e){if(e===d&&k)return k;if(!m&&e in S)return S[e];switch(e){case"keys":case"values":case"entries":return function(){return new r(this,e)}}return function(){return new r(this)}},E=t+" Iterator",T=!1,S=e.prototype,O=S[y]||S["@@iterator"]||d&&S[d],k=!m&&O||_(d),A="Array"==t?S.entries||O:O;if(A&&(w=o(A.call(new e)),h!==Object.prototype&&w.next&&(f||o(w)===h||(s?s(w,h):"function"!=typeof w[y]&&u(w,y,b)),a(w,E,!0,!0),f&&(p[E]=b))),"values"==d&&O&&"values"!==O.name&&(T=!0,k=function(){return O.call(this)}),f&&!v||S[y]===k||u(S,y,k),p[t]=k,d)if(x={values:_("values"),keys:g?k:_("keys"),entries:_("entries")},v)for(j in x)!m&&!T&&j in S||c(S,j,x[j]);else n({target:t,proto:!0,forced:m||T},x);return x}},{"../internals/create-iterator-constructor":130,"../internals/create-non-enumerable-property":131,"../internals/export":144,"../internals/is-pure":165,"../internals/iterators":170,"../internals/iterators-core":169,
-"../internals/object-get-prototype-of":185,"../internals/object-set-prototype-of":189,"../internals/redefine":197,"../internals/set-to-string-tag":206,"../internals/well-known-symbol":231}],135:[function(e,t,r){var n=e("../internals/path"),i=e("../internals/has"),o=e("../internals/well-known-symbol-wrapped"),s=e("../internals/object-define-property").f;t.exports=function(e){var t=n.Symbol||(n.Symbol={});i(t,e)||s(t,e,{value:o.f(e)})}},{"../internals/has":151,"../internals/object-define-property":180,"../internals/path":193,"../internals/well-known-symbol-wrapped":230}],136:[function(e,t,r){var n=e("../internals/fails");t.exports=!n(function(){return 7!=Object.defineProperty({},1,{get:function(){return 7}})[1]})},{"../internals/fails":145}],137:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/is-object"),o=n.document,s=i(o)&&i(o.createElement);t.exports=function(e){return s?o.createElement(e):{}}},{"../internals/global":150,"../internals/is-object":164}],138:[function(e,t,r){t.exports={CSSRuleList:0,CSSStyleDeclaration:0,CSSValueList:0,ClientRectList:0,DOMRectList:0,DOMStringList:0,DOMTokenList:1,DataTransferItemList:0,FileList:0,HTMLAllCollection:0,HTMLCollection:0,HTMLFormElement:0,HTMLSelectElement:0,MediaList:0,MimeTypeArray:0,NamedNodeMap:0,NodeList:1,PaintRequestList:0,Plugin:0,PluginArray:0,SVGLengthList:0,SVGNumberList:0,SVGPathSegList:0,SVGPointList:0,SVGStringList:0,SVGTransformList:0,SourceBufferList:0,StyleSheetList:0,TextTrackCueList:0,TextTrackList:0,TouchList:0}},{}],139:[function(e,t,r){var n=e("../internals/engine-user-agent");t.exports=/(iphone|ipod|ipad).*applewebkit/i.test(n)},{"../internals/engine-user-agent":141}],140:[function(e,t,r){var n=e("../internals/classof-raw"),i=e("../internals/global");t.exports="process"==n(i.process)},{"../internals/classof-raw":125,"../internals/global":150}],141:[function(e,t,r){var n=e("../internals/get-built-in");t.exports=n("navigator","userAgent")||""},{"../internals/get-built-in":148}],142:[function(e,t,r){var n,i,o=e("../internals/global"),s=e("../internals/engine-user-agent"),a=o.process,u=a&&a.versions,c=u&&u.v8;c?(n=c.split("."),i=n[0]+n[1]):s&&(!(n=s.match(/Edge\/(\d+)/))||n[1]>=74)&&(n=s.match(/Chrome\/(\d+)/))&&(i=n[1]),t.exports=i&&+i},{"../internals/engine-user-agent":141,"../internals/global":150}],143:[function(e,t,r){t.exports=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"]},{}],144:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/object-get-own-property-descriptor").f,o=e("../internals/create-non-enumerable-property"),s=e("../internals/redefine"),a=e("../internals/set-global"),u=e("../internals/copy-constructor-properties"),c=e("../internals/is-forced");t.exports=function(e,t){var r,l,f,p,d,h=e.target,m=e.global,y=e.stat;if(r=m?n:y?n[h]||a(h,{}):(n[h]||{}).prototype)for(l in t){if(p=t[l],e.noTargetGet?(d=i(r,l),f=d&&d.value):f=r[l],!c(m?l:h+(y?".":"#")+l,e.forced)&&void 0!==f){if(typeof p==typeof f)continue;u(p,f)}(e.sham||f&&f.sham)&&o(p,"sham",!0),s(r,l,p,e)}}},{"../internals/copy-constructor-properties":127,"../internals/create-non-enumerable-property":131,"../internals/global":150,"../internals/is-forced":163,"../internals/object-get-own-property-descriptor":181,"../internals/redefine":197,"../internals/set-global":204}],145:[function(e,t,r){t.exports=function(e){try{return!!e()}catch(e){return!0}}},{}],146:[function(e,t,r){"use strict";e("../modules/es.regexp.exec");var n=e("../internals/redefine"),i=e("../internals/fails"),o=e("../internals/well-known-symbol"),s=e("../internals/regexp-exec"),a=e("../internals/create-non-enumerable-property"),u=o("species"),c=!i(function(){var e=/./;return e.exec=function(){var e=[];return e.groups={a:"7"},e},"7"!=="".replace(e,"$<a>")}),l=function(){return"$0"==="a".replace(/./,"$0")}(),f=o("replace"),p=function(){return!!/./[f]&&""===/./[f]("a","$0")}(),d=!i(function(){var e=/(?:)/,t=e.exec;e.exec=function(){return t.apply(this,arguments)};var r="ab".split(e);return 2!==r.length||"a"!==r[0]||"b"!==r[1]});t.exports=function(e,t,r,f){var h=o(e),m=!i(function(){var t={};return t[h]=function(){return 7},7!=""[e](t)}),y=m&&!i(function(){var t=!1,r=/a/;return"split"===e&&(r={},r.constructor={},r.constructor[u]=function(){return r},r.flags="",r[h]=/./[h]),r.exec=function(){return t=!0,null},r[h](""),!t});if(!m||!y||"replace"===e&&(!c||!l||p)||"split"===e&&!d){var b=/./[h],g=r(h,""[e],function(e,t,r,n,i){return t.exec===s?m&&!i?{done:!0,value:b.call(t,r,n)}:{done:!0,value:e.call(r,t,n)}:{done:!1}},{REPLACE_KEEPS_$0:l,REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE:p}),v=g[0],w=g[1];n(String.prototype,e,v),n(RegExp.prototype,h,2==t?function(e,t){return w.call(e,this,t)}:function(e){return w.call(e,this)})}f&&a(RegExp.prototype[h],"sham",!0)}},{"../internals/create-non-enumerable-property":131,"../internals/fails":145,"../internals/redefine":197,"../internals/regexp-exec":199,"../internals/well-known-symbol":231,"../modules/es.regexp.exec":256}],147:[function(e,t,r){var n=e("../internals/a-function");t.exports=function(e,t,r){if(n(e),void 0===t)return e;switch(r){case 0:return function(){return e.call(t)};case 1:return function(r){return e.call(t,r)};case 2:return function(r,n){return e.call(t,r,n)};case 3:return function(r,n,i){return e.call(t,r,n,i)}}return function(){return e.apply(t,arguments)}}},{"../internals/a-function":102}],148:[function(e,t,r){var n=e("../internals/path"),i=e("../internals/global"),o=function(e){return"function"==typeof e?e:void 0};t.exports=function(e,t){return arguments.length<2?o(n[e])||o(i[e]):n[e]&&n[e][t]||i[e]&&i[e][t]}},{"../internals/global":150,"../internals/path":193}],149:[function(e,t,r){var n=e("../internals/classof"),i=e("../internals/iterators"),o=e("../internals/well-known-symbol"),s=o("iterator");t.exports=function(e){if(void 0!=e)return e[s]||e["@@iterator"]||i[n(e)]}},{"../internals/classof":126,"../internals/iterators":170,"../internals/well-known-symbol":231}],150:[function(e,t,r){(function(e){var r=function(e){return e&&e.Math==Math&&e};t.exports=r("object"==typeof globalThis&&globalThis)||r("object"==typeof window&&window)||r("object"==typeof self&&self)||r("object"==typeof e&&e)||function(){return this}()||Function("return this")()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],151:[function(e,t,r){var n={}.hasOwnProperty;t.exports=function(e,t){return n.call(e,t)}},{}],152:[function(e,t,r){t.exports={}},{}],153:[function(e,t,r){var n=e("../internals/global");t.exports=function(e,t){var r=n.console;r&&r.error&&(1===arguments.length?r.error(e):r.error(e,t))}},{"../internals/global":150}],154:[function(e,t,r){var n=e("../internals/get-built-in");t.exports=n("document","documentElement")},{"../internals/get-built-in":148}],155:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/fails"),o=e("../internals/document-create-element");t.exports=!n&&!i(function(){return 7!=Object.defineProperty(o("div"),"a",{get:function(){return 7}}).a})},{"../internals/descriptors":136,"../internals/document-create-element":137,"../internals/fails":145}],156:[function(e,t,r){var n=Math.abs,i=Math.pow,o=Math.floor,s=Math.log,a=Math.LN2,u=function(e,t,r){var u,c,l,f=new Array(r),p=8*r-t-1,d=(1<<p)-1,h=d>>1,m=23===t?i(2,-24)-i(2,-77):0,y=e<0||0===e&&1/e<0?1:0,b=0;for(e=n(e),e!=e||e===1/0?(c=e!=e?1:0,u=d):(u=o(s(e)/a),e*(l=i(2,-u))<1&&(u--,l*=2),e+=u+h>=1?m/l:m*i(2,1-h),e*l>=2&&(u++,l/=2),u+h>=d?(c=0,u=d):u+h>=1?(c=(e*l-1)*i(2,t),u+=h):(c=e*i(2,h-1)*i(2,t),u=0));t>=8;f[b++]=255&c,c/=256,t-=8);for(u=u<<t|c,p+=t;p>0;f[b++]=255&u,u/=256,p-=8);return f[--b]|=128*y,f},c=function(e,t){var r,n=e.length,o=8*n-t-1,s=(1<<o)-1,a=s>>1,u=o-7,c=n-1,l=e[c--],f=127&l;for(l>>=7;u>0;f=256*f+e[c],c--,u-=8);for(r=f&(1<<-u)-1,f>>=-u,u+=t;u>0;r=256*r+e[c],c--,u-=8);if(0===f)f=1-a;else{if(f===s)return r?NaN:l?-1/0:1/0;r+=i(2,t),f-=a}return(l?-1:1)*r*i(2,f-t)};t.exports={pack:u,unpack:c}},{}],157:[function(e,t,r){var n=e("../internals/fails"),i=e("../internals/classof-raw"),o="".split;t.exports=n(function(){return!Object("z").propertyIsEnumerable(0)})?function(e){return"String"==i(e)?o.call(e,""):Object(e)}:Object},{"../internals/classof-raw":125,"../internals/fails":145}],158:[function(e,t,r){var n=e("../internals/is-object"),i=e("../internals/object-set-prototype-of");t.exports=function(e,t,r){var o,s;return i&&"function"==typeof(o=t.constructor)&&o!==r&&n(s=o.prototype)&&s!==r.prototype&&i(e,s),e}},{"../internals/is-object":164,"../internals/object-set-prototype-of":189}],159:[function(e,t,r){var n=e("../internals/shared-store"),i=Function.toString;"function"!=typeof n.inspectSource&&(n.inspectSource=function(e){return i.call(e)}),t.exports=n.inspectSource},{"../internals/shared-store":208}],160:[function(e,t,r){var n,i,o,s=e("../internals/native-weak-map"),a=e("../internals/global"),u=e("../internals/is-object"),c=e("../internals/create-non-enumerable-property"),l=e("../internals/has"),f=e("../internals/shared-store"),p=e("../internals/shared-key"),d=e("../internals/hidden-keys"),h=a.WeakMap,m=function(e){return o(e)?i(e):n(e,{})},y=function(e){return function(t){var r;if(!u(t)||(r=i(t)).type!==e)throw TypeError("Incompatible receiver, "+e+" required");return r}};if(s){var b=f.state||(f.state=new h),g=b.get,v=b.has,w=b.set;n=function(e,t){return t.facade=e,w.call(b,e,t),t},i=function(e){return g.call(b,e)||{}},o=function(e){return v.call(b,e)}}else{var x=p("state");d[x]=!0,n=function(e,t){return t.facade=e,c(e,x,t),t},i=function(e){return l(e,x)?e[x]:{}},o=function(e){return l(e,x)}}t.exports={set:n,get:i,has:o,enforce:m,getterFor:y}},{"../internals/create-non-enumerable-property":131,"../internals/global":150,"../internals/has":151,"../internals/hidden-keys":152,"../internals/is-object":164,"../internals/native-weak-map":174,"../internals/shared-key":207,"../internals/shared-store":208}],161:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=e("../internals/iterators"),o=n("iterator"),s=Array.prototype;t.exports=function(e){return void 0!==e&&(i.Array===e||s[o]===e)}},{"../internals/iterators":170,"../internals/well-known-symbol":231}],162:[function(e,t,r){var n=e("../internals/classof-raw");t.exports=Array.isArray||function(e){return"Array"==n(e)}},{"../internals/classof-raw":125}],163:[function(e,t,r){var n=e("../internals/fails"),i=/#|\.prototype\./,o=function(e,t){var r=a[s(e)];return r==c||r!=u&&("function"==typeof t?n(t):!!t)},s=o.normalize=function(e){return String(e).replace(i,".").toLowerCase()},a=o.data={},u=o.NATIVE="N",c=o.POLYFILL="P";t.exports=o},{"../internals/fails":145}],164:[function(e,t,r){t.exports=function(e){return"object"==typeof e?null!==e:"function"==typeof e}},{}],165:[function(e,t,r){t.exports=!1},{}],166:[function(e,t,r){var n=e("../internals/is-object"),i=e("../internals/classof-raw"),o=e("../internals/well-known-symbol"),s=o("match");t.exports=function(e){var t;return n(e)&&(void 0!==(t=e[s])?!!t:"RegExp"==i(e))}},{"../internals/classof-raw":125,"../internals/is-object":164,"../internals/well-known-symbol":231}],167:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/is-array-iterator-method"),o=e("../internals/to-length"),s=e("../internals/function-bind-context"),a=e("../internals/get-iterator-method"),u=e("../internals/iterator-close"),c=function(e,t){this.stopped=e,this.result=t};t.exports=function(e,t,r){var l,f,p,d,h,m,y,b=r&&r.that,g=!(!r||!r.AS_ENTRIES),v=!(!r||!r.IS_ITERATOR),w=!(!r||!r.INTERRUPTED),x=s(t,b,1+g+w),j=function(e){return l&&u(l),new c(!0,e)},_=function(e){return g?(n(e),w?x(e[0],e[1],j):x(e[0],e[1])):w?x(e,j):x(e)};if(v)l=e;else{if("function"!=typeof(f=a(e)))throw TypeError("Target is not iterable");if(i(f)){for(p=0,d=o(e.length);d>p;p++)if((h=_(e[p]))&&h instanceof c)return h;return new c(!1)}l=f.call(e)}for(m=l.next;!(y=m.call(l)).done;){try{h=_(y.value)}catch(e){throw u(l),e}if("object"==typeof h&&h&&h instanceof c)return h}return new c(!1)}},{"../internals/an-object":107,"../internals/function-bind-context":147,"../internals/get-iterator-method":149,"../internals/is-array-iterator-method":161,"../internals/iterator-close":168,"../internals/to-length":219}],168:[function(e,t,r){var n=e("../internals/an-object");t.exports=function(e){var t=e.return;if(void 0!==t)return n(t.call(e)).value}},{"../internals/an-object":107}],169:[function(e,t,r){"use strict";var n,i,o,s=e("../internals/object-get-prototype-of"),a=e("../internals/create-non-enumerable-property"),u=e("../internals/has"),c=e("../internals/well-known-symbol"),l=e("../internals/is-pure"),f=c("iterator"),p=!1,d=function(){return this};[].keys&&(o=[].keys(),"next"in o?(i=s(s(o)))!==Object.prototype&&(n=i):p=!0),void 0==n&&(n={}),l||u(n,f)||a(n,f,d),t.exports={IteratorPrototype:n,BUGGY_SAFARI_ITERATORS:p}},{"../internals/create-non-enumerable-property":131,"../internals/has":151,"../internals/is-pure":165,"../internals/object-get-prototype-of":185,"../internals/well-known-symbol":231}],170:[function(e,t,r){arguments[4][152][0].apply(r,arguments)},{dup:152}],171:[function(e,t,r){var n,i,o,s,a,u,c,l,f=e("../internals/global"),p=e("../internals/object-get-own-property-descriptor").f,d=e("../internals/task").set,h=e("../internals/engine-is-ios"),m=e("../internals/engine-is-node"),y=f.MutationObserver||f.WebKitMutationObserver,b=f.document,g=f.process,v=f.Promise,w=p(f,"queueMicrotask"),x=w&&w.value;x||(n=function(){var e,t;for(m&&(e=g.domain)&&e.exit();i;){t=i.fn,i=i.next;try{t()}catch(e){throw i?s():o=void 0,e}}o=void 0,e&&e.enter()},!h&&!m&&y&&b?(a=!0,u=b.createTextNode(""),new y(n).observe(u,{characterData:!0}),s=function(){u.data=a=!a}):v&&v.resolve?(c=v.resolve(void 0),l=c.then,s=function(){l.call(c,n)}):s=m?function(){g.nextTick(n)}:function(){d.call(f,n)}),t.exports=x||function(e){var t={fn:e,next:void 0};o&&(o.next=t),i||(i=t,s()),o=t}},{"../internals/engine-is-ios":139,"../internals/engine-is-node":140,"../internals/global":150,"../internals/object-get-own-property-descriptor":181,"../internals/task":214}],172:[function(e,t,r){var n=e("../internals/global");t.exports=n.Promise},{"../internals/global":150}],173:[function(e,t,r){var n=e("../internals/fails");t.exports=!!Object.getOwnPropertySymbols&&!n(function(){return!String(Symbol())})},{"../internals/fails":145}],174:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/inspect-source"),o=n.WeakMap;t.exports="function"==typeof o&&/native code/.test(i(o))},{"../internals/global":150,"../internals/inspect-source":159}],175:[function(e,t,r){"use strict";var n=e("../internals/a-function"),i=function(e){var t,r;this.promise=new e(function(e,n){if(void 0!==t||void 0!==r)throw TypeError("Bad Promise constructor");t=e,r=n}),this.resolve=n(t),this.reject=n(r)};t.exports.f=function(e){return new i(e)}},{"../internals/a-function":102}],176:[function(e,t,r){var n=e("../internals/is-regexp");t.exports=function(e){if(n(e))throw TypeError("The method doesn't accept regular expressions");return e}},{"../internals/is-regexp":166}],177:[function(e,t,r){"use strict";var n=e("../internals/descriptors"),i=e("../internals/fails"),o=e("../internals/object-keys"),s=e("../internals/object-get-own-property-symbols"),a=e("../internals/object-property-is-enumerable"),u=e("../internals/to-object"),c=e("../internals/indexed-object"),l=Object.assign,f=Object.defineProperty;t.exports=!l||i(function(){if(n&&1!==l({b:1},l(f({},"a",{enumerable:!0,get:function(){f(this,"b",{value:3,enumerable:!1})}}),{b:2})).b)return!0;var e={},t={},r=Symbol(),i="abcdefghijklmnopqrst";return e[r]=7,i.split("").forEach(function(e){t[e]=e}),7!=l({},e)[r]||o(l({},t)).join("")!=i})?function(e,t){for(var r=u(e),i=arguments.length,l=1,f=s.f,p=a.f;i>l;)for(var d,h=c(arguments[l++]),m=f?o(h).concat(f(h)):o(h),y=m.length,b=0;y>b;)d=m[b++],n&&!p.call(h,d)||(r[d]=h[d]);return r}:l},{"../internals/descriptors":136,"../internals/fails":145,"../internals/indexed-object":157,"../internals/object-get-own-property-symbols":184,"../internals/object-keys":187,"../internals/object-property-is-enumerable":188,"../internals/to-object":220}],178:[function(e,t,r){var n,i=e("../internals/an-object"),o=e("../internals/object-define-properties"),s=e("../internals/enum-bug-keys"),a=e("../internals/hidden-keys"),u=e("../internals/html"),c=e("../internals/document-create-element"),l=e("../internals/shared-key"),f=l("IE_PROTO"),p=function(){},d=function(e){return"<script>"+e+"<\/script>"},h=function(e){e.write(d("")),e.close();var t=e.parentWindow.Object;return e=null,t},m=function(){var e,t=c("iframe");return t.style.display="none",u.appendChild(t),t.src=String("javascript:"),e=t.contentWindow.document,e.open(),e.write(d("document.F=Object")),e.close(),e.F},y=function(){try{n=document.domain&&new ActiveXObject("htmlfile")}catch(e){}y=n?h(n):m();for(var e=s.length;e--;)delete y.prototype[s[e]];return y()};a[f]=!0,t.exports=Object.create||function(e,t){var r;return null!==e?(p.prototype=i(e),r=new p,p.prototype=null,r[f]=e):r=y(),void 0===t?r:o(r,t)}},{"../internals/an-object":107,"../internals/document-create-element":137,"../internals/enum-bug-keys":143,"../internals/hidden-keys":152,"../internals/html":154,"../internals/object-define-properties":179,"../internals/shared-key":207}],179:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-define-property"),o=e("../internals/an-object"),s=e("../internals/object-keys");t.exports=n?Object.defineProperties:function(e,t){o(e);for(var r,n=s(t),a=n.length,u=0;a>u;)i.f(e,r=n[u++],t[r]);return e}},{"../internals/an-object":107,"../internals/descriptors":136,"../internals/object-define-property":180,"../internals/object-keys":187}],180:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/ie8-dom-define"),o=e("../internals/an-object"),s=e("../internals/to-primitive"),a=Object.defineProperty;r.f=n?a:function(e,t,r){if(o(e),t=s(t,!0),o(r),i)try{return a(e,t,r)}catch(e){}if("get"in r||"set"in r)throw TypeError("Accessors not supported");return"value"in r&&(e[t]=r.value),e}},{"../internals/an-object":107,"../internals/descriptors":136,"../internals/ie8-dom-define":155,"../internals/to-primitive":223}],181:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-property-is-enumerable"),o=e("../internals/create-property-descriptor"),s=e("../internals/to-indexed-object"),a=e("../internals/to-primitive"),u=e("../internals/has"),c=e("../internals/ie8-dom-define"),l=Object.getOwnPropertyDescriptor;r.f=n?l:function(e,t){if(e=s(e),t=a(t,!0),c)try{return l(e,t)}catch(e){}if(u(e,t))return o(!i.f.call(e,t),e[t])}},{"../internals/create-property-descriptor":132,"../internals/descriptors":136,"../internals/has":151,"../internals/ie8-dom-define":155,"../internals/object-property-is-enumerable":188,"../internals/to-indexed-object":217,"../internals/to-primitive":223}],182:[function(e,t,r){var n=e("../internals/to-indexed-object"),i=e("../internals/object-get-own-property-names").f,o={}.toString,s="object"==typeof window&&window&&Object.getOwnPropertyNames?Object.getOwnPropertyNames(window):[],a=function(e){try{return i(e)}catch(e){return s.slice()}};t.exports.f=function(e){return s&&"[object Window]"==o.call(e)?a(e):i(n(e))}},{"../internals/object-get-own-property-names":183,"../internals/to-indexed-object":217}],183:[function(e,t,r){var n=e("../internals/object-keys-internal"),i=e("../internals/enum-bug-keys"),o=i.concat("length","prototype");r.f=Object.getOwnPropertyNames||function(e){return n(e,o)}},{"../internals/enum-bug-keys":143,"../internals/object-keys-internal":186}],184:[function(e,t,r){r.f=Object.getOwnPropertySymbols},{}],185:[function(e,t,r){var n=e("../internals/has"),i=e("../internals/to-object"),o=e("../internals/shared-key"),s=e("../internals/correct-prototype-getter"),a=o("IE_PROTO"),u=Object.prototype;t.exports=s?Object.getPrototypeOf:function(e){return e=i(e),n(e,a)?e[a]:"function"==typeof e.constructor&&e instanceof e.constructor?e.constructor.prototype:e instanceof Object?u:null}},{"../internals/correct-prototype-getter":129,"../internals/has":151,"../internals/shared-key":207,"../internals/to-object":220}],186:[function(e,t,r){var n=e("../internals/has"),i=e("../internals/to-indexed-object"),o=e("../internals/array-includes").indexOf,s=e("../internals/hidden-keys");t.exports=function(e,t){var r,a=i(e),u=0,c=[];for(r in a)!n(s,r)&&n(a,r)&&c.push(r);for(;t.length>u;)n(a,r=t[u++])&&(~o(c,r)||c.push(r));return c}},{"../internals/array-includes":115,"../internals/has":151,"../internals/hidden-keys":152,"../internals/to-indexed-object":217}],187:[function(e,t,r){var n=e("../internals/object-keys-internal"),i=e("../internals/enum-bug-keys");t.exports=Object.keys||function(e){return n(e,i)}},{"../internals/enum-bug-keys":143,"../internals/object-keys-internal":186}],188:[function(e,t,r){"use strict";var n={}.propertyIsEnumerable,i=Object.getOwnPropertyDescriptor,o=i&&!n.call({1:2},1);r.f=o?function(e){var t=i(this,e);return!!t&&t.enumerable}:n},{}],189:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/a-possible-prototype");t.exports=Object.setPrototypeOf||("__proto__"in{}?function(){var e,t=!1,r={};try{e=Object.getOwnPropertyDescriptor(Object.prototype,"__proto__").set,e.call(r,[]),t=r instanceof Array}catch(e){}return function(r,o){return n(r),i(o),t?e.call(r,o):r.__proto__=o,r}}():void 0)},{"../internals/a-possible-prototype":103,"../internals/an-object":107}],190:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-keys"),o=e("../internals/to-indexed-object"),s=e("../internals/object-property-is-enumerable").f,a=function(e){return function(t){for(var r,a=o(t),u=i(a),c=u.length,l=0,f=[];c>l;)r=u[l++],n&&!s.call(a,r)||f.push(e?[r,a[r]]:a[r]);return f}};t.exports={entries:a(!0),values:a(!1)}},{"../internals/descriptors":136,"../internals/object-keys":187,"../internals/object-property-is-enumerable":188,"../internals/to-indexed-object":217}],191:[function(e,t,r){"use strict";var n=e("../internals/to-string-tag-support"),i=e("../internals/classof");t.exports=n?{}.toString:function(){return"[object "+i(this)+"]"}},{"../internals/classof":126,"../internals/to-string-tag-support":224}],192:[function(e,t,r){var n=e("../internals/get-built-in"),i=e("../internals/object-get-own-property-names"),o=e("../internals/object-get-own-property-symbols"),s=e("../internals/an-object");t.exports=n("Reflect","ownKeys")||function(e){var t=i.f(s(e)),r=o.f;return r?t.concat(r(e)):t}},{"../internals/an-object":107,"../internals/get-built-in":148,"../internals/object-get-own-property-names":183,"../internals/object-get-own-property-symbols":184}],193:[function(e,t,r){var n=e("../internals/global");t.exports=n},{"../internals/global":150}],194:[function(e,t,r){t.exports=function(e){try{return{error:!1,value:e()}}catch(e){return{error:!0,value:e}}}},{}],195:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/is-object"),o=e("../internals/new-promise-capability");t.exports=function(e,t){if(n(e),i(t)&&t.constructor===e)return t;var r=o.f(e);return(0,r.resolve)(t),r.promise}},{"../internals/an-object":107,"../internals/is-object":164,"../internals/new-promise-capability":175}],196:[function(e,t,r){var n=e("../internals/redefine");t.exports=function(e,t,r){for(var i in t)n(e,i,t[i],r);return e}},{"../internals/redefine":197}],197:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/create-non-enumerable-property"),o=e("../internals/has"),s=e("../internals/set-global"),a=e("../internals/inspect-source"),u=e("../internals/internal-state"),c=u.get,l=u.enforce,f=String(String).split("String");(t.exports=function(e,t,r,a){var u,c=!!a&&!!a.unsafe,p=!!a&&!!a.enumerable,d=!!a&&!!a.noTargetGet;if("function"==typeof r&&("string"!=typeof t||o(r,"name")||i(r,"name",t),u=l(r),u.source||(u.source=f.join("string"==typeof t?t:""))),e===n)return void(p?e[t]=r:s(t,r));c?!d&&e[t]&&(p=!0):delete e[t],p?e[t]=r:i(e,t,r)})(Function.prototype,"toString",function(){return"function"==typeof this&&c(this).source||a(this)})},{"../internals/create-non-enumerable-property":131,"../internals/global":150,"../internals/has":151,"../internals/inspect-source":159,"../internals/internal-state":160,"../internals/set-global":204}],198:[function(e,t,r){var n=e("./classof-raw"),i=e("./regexp-exec");t.exports=function(e,t){var r=e.exec;if("function"==typeof r){var o=r.call(e,t);if("object"!=typeof o)throw TypeError("RegExp exec method returned something other than an Object or null");return o}if("RegExp"!==n(e))throw TypeError("RegExp#exec called on incompatible receiver");return i.call(e,t)}},{"./classof-raw":125,"./regexp-exec":199}],199:[function(e,t,r){"use strict";var n=e("./regexp-flags"),i=e("./regexp-sticky-helpers"),o=RegExp.prototype.exec,s=String.prototype.replace,a=o,u=function(){var e=/a/,t=/b*/g;return o.call(e,"a"),o.call(t,"a"),0!==e.lastIndex||0!==t.lastIndex}(),c=i.UNSUPPORTED_Y||i.BROKEN_CARET,l=void 0!==/()??/.exec("")[1];(u||l||c)&&(a=function(e){var t,r,i,a,f=this,p=c&&f.sticky,d=n.call(f),h=f.source,m=0,y=e;return p&&(d=d.replace("y",""),-1===d.indexOf("g")&&(d+="g"),y=String(e).slice(f.lastIndex),f.lastIndex>0&&(!f.multiline||f.multiline&&"\n"!==e[f.lastIndex-1])&&(h="(?: "+h+")",y=" "+y,m++),r=new RegExp("^(?:"+h+")",d)),l&&(r=new RegExp("^"+h+"$(?!\\s)",d)),u&&(t=f.lastIndex),i=o.call(p?r:f,y),p?i?(i.input=i.input.slice(m),i[0]=i[0].slice(m),i.index=f.lastIndex,f.lastIndex+=i[0].length):f.lastIndex=0:u&&i&&(f.lastIndex=f.global?i.index+i[0].length:t),l&&i&&i.length>1&&s.call(i[0],r,function(){for(a=1;a<arguments.length-2;a++)void 0===arguments[a]&&(i[a]=void 0)}),i}),t.exports=a},{"./regexp-flags":200,"./regexp-sticky-helpers":201}],200:[function(e,t,r){"use strict";var n=e("../internals/an-object");t.exports=function(){var e=n(this),t="";return e.global&&(t+="g"),e.ignoreCase&&(t+="i"),e.multiline&&(t+="m"),e.dotAll&&(t+="s"),e.unicode&&(t+="u"),e.sticky&&(t+="y"),t}},{"../internals/an-object":107}],201:[function(e,t,r){"use strict";function n(e,t){return RegExp(e,t)}var i=e("./fails");r.UNSUPPORTED_Y=i(function(){var e=n("a","y");return e.lastIndex=2,null!=e.exec("abcd")}),r.BROKEN_CARET=i(function(){var e=n("^r","gy");return e.lastIndex=2,null!=e.exec("str")})},{"./fails":145}],202:[function(e,t,r){t.exports=function(e){if(void 0==e)throw TypeError("Can't call method on "+e);return e}},{}],203:[function(e,t,r){t.exports=Object.is||function(e,t){return e===t?0!==e||1/e==1/t:e!=e&&t!=t}},{}],204:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/create-non-enumerable-property");t.exports=function(e,t){try{i(n,e,t)}catch(r){n[e]=t}return t}},{"../internals/create-non-enumerable-property":131,"../internals/global":150}],205:[function(e,t,r){"use strict";var n=e("../internals/get-built-in"),i=e("../internals/object-define-property"),o=e("../internals/well-known-symbol"),s=e("../internals/descriptors"),a=o("species");t.exports=function(e){var t=n(e),r=i.f;s&&t&&!t[a]&&r(t,a,{configurable:!0,get:function(){return this}})}},{"../internals/descriptors":136,"../internals/get-built-in":148,"../internals/object-define-property":180,"../internals/well-known-symbol":231}],206:[function(e,t,r){var n=e("../internals/object-define-property").f,i=e("../internals/has"),o=e("../internals/well-known-symbol"),s=o("toStringTag");t.exports=function(e,t,r){e&&!i(e=r?e:e.prototype,s)&&n(e,s,{configurable:!0,value:t})}},{"../internals/has":151,"../internals/object-define-property":180,"../internals/well-known-symbol":231}],207:[function(e,t,r){var n=e("../internals/shared"),i=e("../internals/uid"),o=n("keys");t.exports=function(e){return o[e]||(o[e]=i(e))}},{"../internals/shared":209,"../internals/uid":228}],208:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/set-global"),o=n["__core-js_shared__"]||i("__core-js_shared__",{});t.exports=o},{"../internals/global":150,"../internals/set-global":204}],209:[function(e,t,r){var n=e("../internals/is-pure"),i=e("../internals/shared-store");(t.exports=function(e,t){return i[e]||(i[e]=void 0!==t?t:{})})("versions",[]).push({version:"3.7.0",mode:n?"pure":"global",copyright:"\xa9 2020 Denis Pushkarev (zloirock.ru)"})},{"../internals/is-pure":165,"../internals/shared-store":208}],210:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/a-function"),o=e("../internals/well-known-symbol"),s=o("species");t.exports=function(e,t){var r,o=n(e).constructor;return void 0===o||void 0==(r=n(o)[s])?t:i(r)}},{"../internals/a-function":102,"../internals/an-object":107,"../internals/well-known-symbol":231}],211:[function(e,t,r){var n=e("../internals/to-integer"),i=e("../internals/require-object-coercible"),o=function(e){return function(t,r){var o,s,a=String(i(t)),u=n(r),c=a.length;return u<0||u>=c?e?"":void 0:(o=a.charCodeAt(u),o<55296||o>56319||u+1===c||(s=a.charCodeAt(u+1))<56320||s>57343?e?a.charAt(u):o:e?a.slice(u,u+2):s-56320+(o-55296<<10)+65536)}};t.exports={codeAt:o(!1),charAt:o(!0)}},{"../internals/require-object-coercible":202,"../internals/to-integer":218}],212:[function(e,t,r){var n=e("../internals/fails"),i=e("../internals/whitespaces"),o="\u200b\x85\u180e";t.exports=function(e){return n(function(){return!!i[e]()||o[e]()!=o||i[e].name!==e})}},{"../internals/fails":145,"../internals/whitespaces":232}],213:[function(e,t,r){var n=e("../internals/require-object-coercible"),i=e("../internals/whitespaces"),o="["+i+"]",s=RegExp("^"+o+o+"*"),a=RegExp(o+o+"*$"),u=function(e){return function(t){var r=String(n(t));return 1&e&&(r=r.replace(s,"")),2&e&&(r=r.replace(a,"")),r}};t.exports={start:u(1),end:u(2),trim:u(3)}},{"../internals/require-object-coercible":202,"../internals/whitespaces":232}],214:[function(e,t,r){var n,i,o,s=e("../internals/global"),a=e("../internals/fails"),u=e("../internals/function-bind-context"),c=e("../internals/html"),l=e("../internals/document-create-element"),f=e("../internals/engine-is-ios"),p=e("../internals/engine-is-node"),d=s.location,h=s.setImmediate,m=s.clearImmediate,y=s.process,b=s.MessageChannel,g=s.Dispatch,v=0,w={},x=function(e){if(w.hasOwnProperty(e)){var t=w[e];delete w[e],t()}},j=function(e){return function(){x(e)}},_=function(e){x(e.data)},E=function(e){s.postMessage(e+"",d.protocol+"//"+d.host)};h&&m||(h=function(e){for(var t=[],r=1;arguments.length>r;)t.push(arguments[r++]);return w[++v]=function(){("function"==typeof e?e:Function(e)).apply(void 0,t)},n(v),v},m=function(e){delete w[e]},p?n=function(e){y.nextTick(j(e))}:g&&g.now?n=function(e){g.now(j(e))}:b&&!f?(i=new b,o=i.port2,i.port1.onmessage=_,n=u(o.postMessage,o,1)):s.addEventListener&&"function"==typeof postMessage&&!s.importScripts&&d&&"file:"!==d.protocol&&!a(E)?(n=E,s.addEventListener("message",_,!1)):n="onreadystatechange"in l("script")?function(e){c.appendChild(l("script")).onreadystatechange=function(){c.removeChild(this),x(e)}}:function(e){setTimeout(j(e),0)}),t.exports={set:h,clear:m}},{"../internals/document-create-element":137,"../internals/engine-is-ios":139,"../internals/engine-is-node":140,"../internals/fails":145,"../internals/function-bind-context":147,"../internals/global":150,"../internals/html":154}],215:[function(e,t,r){var n=e("../internals/to-integer"),i=Math.max,o=Math.min;t.exports=function(e,t){var r=n(e);return r<0?i(r+t,0):o(r,t)}},{"../internals/to-integer":218}],216:[function(e,t,r){var n=e("../internals/to-integer"),i=e("../internals/to-length");t.exports=function(e){if(void 0===e)return 0;var t=n(e),r=i(t);if(t!==r)throw RangeError("Wrong length or index");return r}},{"../internals/to-integer":218,"../internals/to-length":219}],217:[function(e,t,r){var n=e("../internals/indexed-object"),i=e("../internals/require-object-coercible");t.exports=function(e){return n(i(e))}},{"../internals/indexed-object":157,"../internals/require-object-coercible":202}],218:[function(e,t,r){var n=Math.ceil,i=Math.floor;t.exports=function(e){return isNaN(e=+e)?0:(e>0?i:n)(e)}},{}],
-219:[function(e,t,r){var n=e("../internals/to-integer"),i=Math.min;t.exports=function(e){return e>0?i(n(e),9007199254740991):0}},{"../internals/to-integer":218}],220:[function(e,t,r){var n=e("../internals/require-object-coercible");t.exports=function(e){return Object(n(e))}},{"../internals/require-object-coercible":202}],221:[function(e,t,r){var n=e("../internals/to-positive-integer");t.exports=function(e,t){var r=n(e);if(r%t)throw RangeError("Wrong offset");return r}},{"../internals/to-positive-integer":222}],222:[function(e,t,r){var n=e("../internals/to-integer");t.exports=function(e){var t=n(e);if(t<0)throw RangeError("The argument can't be less than 0");return t}},{"../internals/to-integer":218}],223:[function(e,t,r){var n=e("../internals/is-object");t.exports=function(e,t){if(!n(e))return e;var r,i;if(t&&"function"==typeof(r=e.toString)&&!n(i=r.call(e)))return i;if("function"==typeof(r=e.valueOf)&&!n(i=r.call(e)))return i;if(!t&&"function"==typeof(r=e.toString)&&!n(i=r.call(e)))return i;throw TypeError("Can't convert object to primitive value")}},{"../internals/is-object":164}],224:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=n("toStringTag"),o={};o[i]="z",t.exports="[object z]"===String(o)},{"../internals/well-known-symbol":231}],225:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/global"),o=e("../internals/descriptors"),s=e("../internals/typed-array-constructors-require-wrappers"),a=e("../internals/array-buffer-view-core"),u=e("../internals/array-buffer"),c=e("../internals/an-instance"),l=e("../internals/create-property-descriptor"),f=e("../internals/create-non-enumerable-property"),p=e("../internals/to-length"),d=e("../internals/to-index"),h=e("../internals/to-offset"),m=e("../internals/to-primitive"),y=e("../internals/has"),b=e("../internals/classof"),g=e("../internals/is-object"),v=e("../internals/object-create"),w=e("../internals/object-set-prototype-of"),x=e("../internals/object-get-own-property-names").f,j=e("../internals/typed-array-from"),_=e("../internals/array-iteration").forEach,E=e("../internals/set-species"),T=e("../internals/object-define-property"),S=e("../internals/object-get-own-property-descriptor"),O=e("../internals/internal-state"),k=e("../internals/inherit-if-required"),A=O.get,I=O.set,N=T.f,D=S.f,C=Math.round,R=i.RangeError,M=u.ArrayBuffer,P=u.DataView,L=a.NATIVE_ARRAY_BUFFER_VIEWS,B=a.TYPED_ARRAY_TAG,q=a.TypedArray,F=a.TypedArrayPrototype,U=a.aTypedArrayConstructor,G=a.isTypedArray,W=function(e,t){for(var r=0,n=t.length,i=new(U(e))(n);n>r;)i[r]=t[r++];return i},X=function(e,t){N(e,t,{get:function(){return A(this)[t]}})},V=function(e){var t;return e instanceof M||"ArrayBuffer"==(t=b(e))||"SharedArrayBuffer"==t},H=function(e,t){return G(e)&&"symbol"!=typeof t&&t in e&&String(+t)==String(t)},z=function(e,t){return H(e,t=m(t,!0))?l(2,e[t]):D(e,t)},K=function(e,t,r){return!(H(e,t=m(t,!0))&&g(r)&&y(r,"value"))||y(r,"get")||y(r,"set")||r.configurable||y(r,"writable")&&!r.writable||y(r,"enumerable")&&!r.enumerable?N(e,t,r):(e[t]=r.value,e)};o?(L||(S.f=z,T.f=K,X(F,"buffer"),X(F,"byteOffset"),X(F,"byteLength"),X(F,"length")),n({target:"Object",stat:!0,forced:!L},{getOwnPropertyDescriptor:z,defineProperty:K}),t.exports=function(e,t,r){var o=e.match(/\d+$/)[0]/8,a=e+(r?"Clamped":"")+"Array",u="get"+e,l="set"+e,m=i[a],y=m,b=y&&y.prototype,T={},S=function(e,t){var r=A(e);return r.view[u](t*o+r.byteOffset,!0)},O=function(e,t,n){var i=A(e);r&&(n=(n=C(n))<0?0:n>255?255:255&n),i.view[l](t*o+i.byteOffset,n,!0)},D=function(e,t){N(e,t,{get:function(){return S(this,t)},set:function(e){return O(this,t,e)},enumerable:!0})};L?s&&(y=t(function(e,t,r,n){return c(e,y,a),k(function(){return g(t)?V(t)?void 0!==n?new m(t,h(r,o),n):void 0!==r?new m(t,h(r,o)):new m(t):G(t)?W(y,t):j.call(y,t):new m(d(t))}(),e,y)}),w&&w(y,q),_(x(m),function(e){e in y||f(y,e,m[e])}),y.prototype=b):(y=t(function(e,t,r,n){c(e,y,a);var i,s,u,l=0,f=0;if(g(t)){if(!V(t))return G(t)?W(y,t):j.call(y,t);i=t,f=h(r,o);var m=t.byteLength;if(void 0===n){if(m%o)throw R("Wrong length");if((s=m-f)<0)throw R("Wrong length")}else if((s=p(n)*o)+f>m)throw R("Wrong length");u=s/o}else u=d(t),s=u*o,i=new M(s);for(I(e,{buffer:i,byteOffset:f,byteLength:s,length:u,view:new P(i)});l<u;)D(e,l++)}),w&&w(y,q),b=y.prototype=v(F)),b.constructor!==y&&f(b,"constructor",y),B&&f(b,B,a),T[a]=y,n({global:!0,forced:y!=m,sham:!L},T),"BYTES_PER_ELEMENT"in y||f(y,"BYTES_PER_ELEMENT",o),"BYTES_PER_ELEMENT"in b||f(b,"BYTES_PER_ELEMENT",o),E(a)}):t.exports=function(){}},{"../internals/an-instance":106,"../internals/array-buffer":110,"../internals/array-buffer-view-core":109,"../internals/array-iteration":116,"../internals/classof":126,"../internals/create-non-enumerable-property":131,"../internals/create-property-descriptor":132,"../internals/descriptors":136,"../internals/export":144,"../internals/global":150,"../internals/has":151,"../internals/inherit-if-required":158,"../internals/internal-state":160,"../internals/is-object":164,"../internals/object-create":178,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/object-get-own-property-names":183,"../internals/object-set-prototype-of":189,"../internals/set-species":205,"../internals/to-index":216,"../internals/to-length":219,"../internals/to-offset":221,"../internals/to-primitive":223,"../internals/typed-array-constructors-require-wrappers":226,"../internals/typed-array-from":227}],226:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/fails"),o=e("../internals/check-correctness-of-iteration"),s=e("../internals/array-buffer-view-core").NATIVE_ARRAY_BUFFER_VIEWS,a=n.ArrayBuffer,u=n.Int8Array;t.exports=!s||!i(function(){u(1)})||!i(function(){new u(-1)})||!o(function(e){new u,new u(null),new u(1.5),new u(e)},!0)||i(function(){return 1!==new u(new a(2),1,void 0).length})},{"../internals/array-buffer-view-core":109,"../internals/check-correctness-of-iteration":124,"../internals/fails":145,"../internals/global":150}],227:[function(e,t,r){var n=e("../internals/to-object"),i=e("../internals/to-length"),o=e("../internals/get-iterator-method"),s=e("../internals/is-array-iterator-method"),a=e("../internals/function-bind-context"),u=e("../internals/array-buffer-view-core").aTypedArrayConstructor;t.exports=function(e){var t,r,c,l,f,p,d=n(e),h=arguments.length,m=h>1?arguments[1]:void 0,y=void 0!==m,b=o(d);if(void 0!=b&&!s(b))for(f=b.call(d),p=f.next,d=[];!(l=p.call(f)).done;)d.push(l.value);for(y&&h>2&&(m=a(m,arguments[2],2)),r=i(d.length),c=new(u(this))(r),t=0;r>t;t++)c[t]=y?m(d[t],t):d[t];return c}},{"../internals/array-buffer-view-core":109,"../internals/function-bind-context":147,"../internals/get-iterator-method":149,"../internals/is-array-iterator-method":161,"../internals/to-length":219,"../internals/to-object":220}],228:[function(e,t,r){var n=0,i=Math.random();t.exports=function(e){return"Symbol("+String(void 0===e?"":e)+")_"+(++n+i).toString(36)}},{}],229:[function(e,t,r){var n=e("../internals/native-symbol");t.exports=n&&!Symbol.sham&&"symbol"==typeof Symbol.iterator},{"../internals/native-symbol":173}],230:[function(e,t,r){var n=e("../internals/well-known-symbol");r.f=n},{"../internals/well-known-symbol":231}],231:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/shared"),o=e("../internals/has"),s=e("../internals/uid"),a=e("../internals/native-symbol"),u=e("../internals/use-symbol-as-uid"),c=i("wks"),l=n.Symbol,f=u?l:l&&l.withoutSetter||s;t.exports=function(e){return o(c,e)||(a&&o(l,e)?c[e]=l[e]:c[e]=f("Symbol."+e)),c[e]}},{"../internals/global":150,"../internals/has":151,"../internals/native-symbol":173,"../internals/shared":209,"../internals/uid":228,"../internals/use-symbol-as-uid":229}],232:[function(e,t,r){t.exports="\t\n\v\f\r \xa0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029\ufeff"},{}],233:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/fails"),o=e("../internals/array-buffer"),s=e("../internals/an-object"),a=e("../internals/to-absolute-index"),u=e("../internals/to-length"),c=e("../internals/species-constructor"),l=o.ArrayBuffer,f=o.DataView,p=l.prototype.slice;n({target:"ArrayBuffer",proto:!0,unsafe:!0,forced:i(function(){return!new l(2).slice(1,void 0).byteLength})},{slice:function(e,t){if(void 0!==p&&void 0===t)return p.call(s(this),e);for(var r=s(this).byteLength,n=a(e,r),i=a(void 0===t?r:t,r),o=new(c(this,l))(u(i-n)),d=new f(this),h=new f(o),m=0;n<i;)h.setUint8(m++,d.getUint8(n++));return o}})},{"../internals/an-object":107,"../internals/array-buffer":110,"../internals/export":144,"../internals/fails":145,"../internals/species-constructor":210,"../internals/to-absolute-index":215,"../internals/to-length":219}],234:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/fails"),o=e("../internals/is-array"),s=e("../internals/is-object"),a=e("../internals/to-object"),u=e("../internals/to-length"),c=e("../internals/create-property"),l=e("../internals/array-species-create"),f=e("../internals/array-method-has-species-support"),p=e("../internals/well-known-symbol"),d=e("../internals/engine-v8-version"),h=p("isConcatSpreadable"),m=d>=51||!i(function(){var e=[];return e[h]=!1,e.concat()[0]!==e}),y=f("concat"),b=function(e){if(!s(e))return!1;var t=e[h];return void 0!==t?!!t:o(e)};n({target:"Array",proto:!0,forced:!m||!y},{concat:function(e){var t,r,n,i,o,s=a(this),f=l(s,0),p=0;for(t=-1,n=arguments.length;t<n;t++)if(o=-1===t?s:arguments[t],b(o)){if(i=u(o.length),p+i>9007199254740991)throw TypeError("Maximum allowed index exceeded");for(r=0;r<i;r++,p++)r in o&&c(f,p,o[r])}else{if(p>=9007199254740991)throw TypeError("Maximum allowed index exceeded");c(f,p++,o)}return f.length=p,f}})},{"../internals/array-method-has-species-support":118,"../internals/array-species-create":122,"../internals/create-property":133,"../internals/engine-v8-version":142,"../internals/export":144,"../internals/fails":145,"../internals/is-array":162,"../internals/is-object":164,"../internals/to-length":219,"../internals/to-object":220,"../internals/well-known-symbol":231}],235:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/array-fill"),o=e("../internals/add-to-unscopables");n({target:"Array",proto:!0},{fill:i}),o("fill")},{"../internals/add-to-unscopables":104,"../internals/array-fill":112,"../internals/export":144}],236:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-iteration").filter,o=e("../internals/array-method-has-species-support"),s=e("../internals/array-method-uses-to-length"),a=o("filter"),u=s("filter");n({target:"Array",proto:!0,forced:!a||!u},{filter:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}})},{"../internals/array-iteration":116,"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/export":144}],237:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-iteration").find,o=e("../internals/add-to-unscopables"),s=e("../internals/array-method-uses-to-length"),a=!0,u=s("find");"find"in[]&&Array(1).find(function(){a=!1}),n({target:"Array",proto:!0,forced:a||!u},{find:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}}),o("find")},{"../internals/add-to-unscopables":104,"../internals/array-iteration":116,"../internals/array-method-uses-to-length":120,"../internals/export":144}],238:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-for-each");n({target:"Array",proto:!0,forced:[].forEach!=i},{forEach:i})},{"../internals/array-for-each":113,"../internals/export":144}],239:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/array-from");n({target:"Array",stat:!0,forced:!e("../internals/check-correctness-of-iteration")(function(e){Array.from(e)})},{from:i})},{"../internals/array-from":114,"../internals/check-correctness-of-iteration":124,"../internals/export":144}],240:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-includes").includes,o=e("../internals/add-to-unscopables");n({target:"Array",proto:!0,forced:!e("../internals/array-method-uses-to-length")("indexOf",{ACCESSORS:!0,1:0})},{includes:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}}),o("includes")},{"../internals/add-to-unscopables":104,"../internals/array-includes":115,"../internals/array-method-uses-to-length":120,"../internals/export":144}],241:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-includes").indexOf,o=e("../internals/array-method-is-strict"),s=e("../internals/array-method-uses-to-length"),a=[].indexOf,u=!!a&&1/[1].indexOf(1,-0)<0,c=o("indexOf"),l=s("indexOf",{ACCESSORS:!0,1:0});n({target:"Array",proto:!0,forced:u||!c||!l},{indexOf:function(e){return u?a.apply(this,arguments)||0:i(this,e,arguments.length>1?arguments[1]:void 0)}})},{"../internals/array-includes":115,"../internals/array-method-is-strict":119,"../internals/array-method-uses-to-length":120,"../internals/export":144}],242:[function(e,t,r){"use strict";var n=e("../internals/to-indexed-object"),i=e("../internals/add-to-unscopables"),o=e("../internals/iterators"),s=e("../internals/internal-state"),a=e("../internals/define-iterator"),u=s.set,c=s.getterFor("Array Iterator");t.exports=a(Array,"Array",function(e,t){u(this,{type:"Array Iterator",target:n(e),index:0,kind:t})},function(){var e=c(this),t=e.target,r=e.kind,n=e.index++;return!t||n>=t.length?(e.target=void 0,{value:void 0,done:!0}):"keys"==r?{value:n,done:!1}:"values"==r?{value:t[n],done:!1}:{value:[n,t[n]],done:!1}},"values"),o.Arguments=o.Array,i("keys"),i("values"),i("entries")},{"../internals/add-to-unscopables":104,"../internals/define-iterator":134,"../internals/internal-state":160,"../internals/iterators":170,"../internals/to-indexed-object":217}],243:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/indexed-object"),o=e("../internals/to-indexed-object"),s=e("../internals/array-method-is-strict"),a=[].join,u=i!=Object,c=s("join",",");n({target:"Array",proto:!0,forced:u||!c},{join:function(e){return a.call(o(this),void 0===e?",":e)}})},{"../internals/array-method-is-strict":119,"../internals/export":144,"../internals/indexed-object":157,"../internals/to-indexed-object":217}],244:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/array-last-index-of");n({target:"Array",proto:!0,forced:i!==[].lastIndexOf},{lastIndexOf:i})},{"../internals/array-last-index-of":117,"../internals/export":144}],245:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-iteration").map,o=e("../internals/array-method-has-species-support"),s=e("../internals/array-method-uses-to-length"),a=o("map"),u=s("map");n({target:"Array",proto:!0,forced:!a||!u},{map:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}})},{"../internals/array-iteration":116,"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/export":144}],246:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/is-object"),o=e("../internals/is-array"),s=e("../internals/to-absolute-index"),a=e("../internals/to-length"),u=e("../internals/to-indexed-object"),c=e("../internals/create-property"),l=e("../internals/well-known-symbol"),f=e("../internals/array-method-has-species-support"),p=e("../internals/array-method-uses-to-length"),d=f("slice"),h=p("slice",{ACCESSORS:!0,0:0,1:2}),m=l("species"),y=[].slice,b=Math.max;n({target:"Array",proto:!0,forced:!d||!h},{slice:function(e,t){var r,n,l,f=u(this),p=a(f.length),d=s(e,p),h=s(void 0===t?p:t,p);if(o(f)&&(r=f.constructor,"function"!=typeof r||r!==Array&&!o(r.prototype)?i(r)&&null===(r=r[m])&&(r=void 0):r=void 0,r===Array||void 0===r))return y.call(f,d,h);for(n=new(void 0===r?Array:r)(b(h-d,0)),l=0;d<h;d++,l++)d in f&&c(n,l,f[d]);return n.length=l,n}})},{"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/create-property":133,"../internals/export":144,"../internals/is-array":162,"../internals/is-object":164,"../internals/to-absolute-index":215,"../internals/to-indexed-object":217,"../internals/to-length":219,"../internals/well-known-symbol":231}],247:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/a-function"),o=e("../internals/to-object"),s=e("../internals/fails"),a=e("../internals/array-method-is-strict"),u=[],c=u.sort,l=s(function(){u.sort(void 0)}),f=s(function(){u.sort(null)}),p=a("sort");n({target:"Array",proto:!0,forced:l||!f||!p},{sort:function(e){return void 0===e?c.call(o(this)):c.call(o(this),i(e))}})},{"../internals/a-function":102,"../internals/array-method-is-strict":119,"../internals/export":144,"../internals/fails":145,"../internals/to-object":220}],248:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/to-absolute-index"),o=e("../internals/to-integer"),s=e("../internals/to-length"),a=e("../internals/to-object"),u=e("../internals/array-species-create"),c=e("../internals/create-property"),l=e("../internals/array-method-has-species-support"),f=e("../internals/array-method-uses-to-length"),p=l("splice"),d=f("splice",{ACCESSORS:!0,0:0,1:2}),h=Math.max,m=Math.min;n({target:"Array",proto:!0,forced:!p||!d},{splice:function(e,t){var r,n,l,f,p,d,y=a(this),b=s(y.length),g=i(e,b),v=arguments.length;if(0===v?r=n=0:1===v?(r=0,n=b-g):(r=v-2,n=m(h(o(t),0),b-g)),b+r-n>9007199254740991)throw TypeError("Maximum allowed length exceeded");for(l=u(y,n),f=0;f<n;f++)(p=g+f)in y&&c(l,f,y[p]);if(l.length=n,r<n){for(f=g;f<b-n;f++)p=f+n,d=f+r,p in y?y[d]=y[p]:delete y[d];for(f=b;f>b-n+r;f--)delete y[f-1]}else if(r>n)for(f=b-n;f>g;f--)p=f+n-1,d=f+r-1,p in y?y[d]=y[p]:delete y[d];for(f=0;f<r;f++)y[f+g]=arguments[f+2];return y.length=b-n+r,l}})},{"../internals/array-method-has-species-support":118,"../internals/array-method-uses-to-length":120,"../internals/array-species-create":122,"../internals/create-property":133,"../internals/export":144,"../internals/to-absolute-index":215,"../internals/to-integer":218,"../internals/to-length":219,"../internals/to-object":220}],249:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-define-property").f,o=Function.prototype,s=o.toString,a=/^\s*function ([^ (]*)/;!n||"name"in o||i(o,"name",{configurable:!0,get:function(){try{return s.call(this).match(a)[1]}catch(e){return""}}})},{"../internals/descriptors":136,"../internals/object-define-property":180}],250:[function(e,t,r){"use strict";var n=e("../internals/descriptors"),i=e("../internals/global"),o=e("../internals/is-forced"),s=e("../internals/redefine"),a=e("../internals/has"),u=e("../internals/classof-raw"),c=e("../internals/inherit-if-required"),l=e("../internals/to-primitive"),f=e("../internals/fails"),p=e("../internals/object-create"),d=e("../internals/object-get-own-property-names").f,h=e("../internals/object-get-own-property-descriptor").f,m=e("../internals/object-define-property").f,y=e("../internals/string-trim").trim,b=i.Number,g=b.prototype,v="Number"==u(p(g)),w=function(e){var t,r,n,i,o,s,a,u,c=l(e,!1);if("string"==typeof c&&c.length>2)if(c=y(c),43===(t=c.charCodeAt(0))||45===t){if(88===(r=c.charCodeAt(2))||120===r)return NaN}else if(48===t){switch(c.charCodeAt(1)){case 66:case 98:n=2,i=49;break;case 79:case 111:n=8,i=55;break;default:return+c}for(o=c.slice(2),s=o.length,a=0;a<s;a++)if((u=o.charCodeAt(a))<48||u>i)return NaN;return parseInt(o,n)}return+c};if(o("Number",!b(" 0o1")||!b("0b1")||b("+0x1"))){for(var x,j=function(e){var t=arguments.length<1?0:e,r=this;return r instanceof j&&(v?f(function(){g.valueOf.call(r)}):"Number"!=u(r))?c(new b(w(t)),r,j):w(t)},_=n?d(b):"MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger".split(","),E=0;_.length>E;E++)a(b,x=_[E])&&!a(j,x)&&m(j,x,h(b,x));j.prototype=g,g.constructor=j,s(i,"Number",j)}},{"../internals/classof-raw":125,"../internals/descriptors":136,"../internals/fails":145,"../internals/global":150,"../internals/has":151,"../internals/inherit-if-required":158,"../internals/is-forced":163,"../internals/object-create":178,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/object-get-own-property-names":183,"../internals/redefine":197,"../internals/string-trim":213,"../internals/to-primitive":223}],251:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/object-assign");n({target:"Object",stat:!0,forced:Object.assign!==i},{assign:i})},{"../internals/export":144,"../internals/object-assign":177}],252:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/object-to-array").entries;n({target:"Object",stat:!0},{entries:function(e){return i(e)}})},{"../internals/export":144,"../internals/object-to-array":190}],253:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/to-object"),o=e("../internals/object-keys");n({target:"Object",stat:!0,forced:e("../internals/fails")(function(){o(1)})},{keys:function(e){return o(i(e))}})},{"../internals/export":144,"../internals/fails":145,"../internals/object-keys":187,"../internals/to-object":220}],254:[function(e,t,r){var n=e("../internals/to-string-tag-support"),i=e("../internals/redefine"),o=e("../internals/object-to-string");n||i(Object.prototype,"toString",o,{unsafe:!0})},{"../internals/object-to-string":191,"../internals/redefine":197,"../internals/to-string-tag-support":224}],255:[function(e,t,r){"use strict";var n,i,o,s,a=e("../internals/export"),u=e("../internals/is-pure"),c=e("../internals/global"),l=e("../internals/get-built-in"),f=e("../internals/native-promise-constructor"),p=e("../internals/redefine"),d=e("../internals/redefine-all"),h=e("../internals/set-to-string-tag"),m=e("../internals/set-species"),y=e("../internals/is-object"),b=e("../internals/a-function"),g=e("../internals/an-instance"),v=e("../internals/inspect-source"),w=e("../internals/iterate"),x=e("../internals/check-correctness-of-iteration"),j=e("../internals/species-constructor"),_=e("../internals/task").set,E=e("../internals/microtask"),T=e("../internals/promise-resolve"),S=e("../internals/host-report-errors"),O=e("../internals/new-promise-capability"),k=e("../internals/perform"),A=e("../internals/internal-state"),I=e("../internals/is-forced"),N=e("../internals/well-known-symbol"),D=e("../internals/engine-is-node"),C=e("../internals/engine-v8-version"),R=N("species"),M="Promise",P=A.get,L=A.set,B=A.getterFor(M),q=f,F=c.TypeError,U=c.document,G=c.process,W=l("fetch"),X=O.f,V=X,H=!!(U&&U.createEvent&&c.dispatchEvent),z="function"==typeof PromiseRejectionEvent,K=I(M,function(){if(v(q)===String(q)){if(66===C)return!0;if(!D&&!z)return!0}if(u&&!q.prototype.finally)return!0;if(C>=51&&/native code/.test(q))return!1;var e=q.resolve(1),t=function(e){e(function(){},function(){})},r=e.constructor={};return r[R]=t,!(e.then(function(){})instanceof t)}),Y=K||!x(function(e){q.all(e).catch(function(){})}),$=function(e){var t;return!(!y(e)||"function"!=typeof(t=e.then))&&t},J=function(e,t){if(!e.notified){e.notified=!0;var r=e.reactions;E(function(){for(var n=e.value,i=1==e.state,o=0;r.length>o;){var s,a,u,c=r[o++],l=i?c.ok:c.fail,f=c.resolve,p=c.reject,d=c.domain;try{l?(i||(2===e.rejection&&te(e),e.rejection=1),!0===l?s=n:(d&&d.enter(),s=l(n),d&&(d.exit(),u=!0)),s===c.promise?p(F("Promise-chain cycle")):(a=$(s))?a.call(s,f,p):f(s)):p(n)}catch(e){d&&!u&&d.exit(),p(e)}}e.reactions=[],e.notified=!1,t&&!e.rejection&&Q(e)})}},Z=function(e,t,r){var n,i;H?(n=U.createEvent("Event"),n.promise=t,n.reason=r,n.initEvent(e,!1,!0),c.dispatchEvent(n)):n={promise:t,reason:r},!z&&(i=c["on"+e])?i(n):"unhandledrejection"===e&&S("Unhandled promise rejection",r)},Q=function(e){_.call(c,function(){var t,r=e.facade,n=e.value,i=ee(e);if(i&&(t=k(function(){D?G.emit("unhandledRejection",n,r):Z("unhandledrejection",r,n)}),e.rejection=D||ee(e)?2:1,t.error))throw t.value})},ee=function(e){return 1!==e.rejection&&!e.parent},te=function(e){_.call(c,function(){var t=e.facade;D?G.emit("rejectionHandled",t):Z("rejectionhandled",t,e.value)})},re=function(e,t,r){return function(n){e(t,n,r)}},ne=function(e,t,r){e.done||(e.done=!0,r&&(e=r),e.value=t,e.state=2,J(e,!0))},ie=function(e,t,r){if(!e.done){e.done=!0,r&&(e=r);try{if(e.facade===t)throw F("Promise can't be resolved itself");var n=$(t);n?E(function(){var r={done:!1};try{n.call(t,re(ie,r,e),re(ne,r,e))}catch(t){ne(r,t,e)}}):(e.value=t,e.state=1,J(e,!1))}catch(t){ne({done:!1},t,e)}}};K&&(q=function(e){g(this,q,M),b(e),n.call(this);var t=P(this);try{e(re(ie,t),re(ne,t))}catch(e){ne(t,e)}},n=function(e){L(this,{type:M,done:!1,notified:!1,parent:!1,reactions:[],rejection:!1,state:0,value:void 0})},n.prototype=d(q.prototype,{then:function(e,t){var r=B(this),n=X(j(this,q));return n.ok="function"!=typeof e||e,n.fail="function"==typeof t&&t,n.domain=D?G.domain:void 0,r.parent=!0,r.reactions.push(n),0!=r.state&&J(r,!1),n.promise},catch:function(e){return this.then(void 0,e)}}),i=function(){var e=new n,t=P(e);this.promise=e,this.resolve=re(ie,t),this.reject=re(ne,t)},O.f=X=function(e){return e===q||e===o?new i(e):V(e)},u||"function"!=typeof f||(s=f.prototype.then,p(f.prototype,"then",function(e,t){var r=this;return new q(function(e,t){s.call(r,e,t)}).then(e,t)},{unsafe:!0}),"function"==typeof W&&a({global:!0,enumerable:!0,forced:!0},{fetch:function(e){return T(q,W.apply(c,arguments))}}))),a({global:!0,wrap:!0,forced:K},{Promise:q}),h(q,M,!1,!0),m(M),o=l(M),a({target:M,stat:!0,forced:K},{reject:function(e){var t=X(this);return t.reject.call(void 0,e),t.promise}}),a({target:M,stat:!0,forced:u||K},{resolve:function(e){return T(u&&this===o?q:this,e)}}),a({target:M,stat:!0,forced:Y},{all:function(e){var t=this,r=X(t),n=r.resolve,i=r.reject,o=k(function(){var r=b(t.resolve),o=[],s=0,a=1;w(e,function(e){var u=s++,c=!1;o.push(void 0),a++,r.call(t,e).then(function(e){c||(c=!0,o[u]=e,--a||n(o))},i)}),--a||n(o)});return o.error&&i(o.value),r.promise},race:function(e){var t=this,r=X(t),n=r.reject,i=k(function(){var i=b(t.resolve);w(e,function(e){i.call(t,e).then(r.resolve,n)})});return i.error&&n(i.value),r.promise}})},{"../internals/a-function":102,"../internals/an-instance":106,"../internals/check-correctness-of-iteration":124,"../internals/engine-is-node":140,"../internals/engine-v8-version":142,"../internals/export":144,"../internals/get-built-in":148,"../internals/global":150,"../internals/host-report-errors":153,"../internals/inspect-source":159,"../internals/internal-state":160,"../internals/is-forced":163,"../internals/is-object":164,"../internals/is-pure":165,"../internals/iterate":167,"../internals/microtask":171,"../internals/native-promise-constructor":172,"../internals/new-promise-capability":175,"../internals/perform":194,"../internals/promise-resolve":195,"../internals/redefine":197,"../internals/redefine-all":196,"../internals/set-species":205,"../internals/set-to-string-tag":206,"../internals/species-constructor":210,"../internals/task":214,"../internals/well-known-symbol":231}],256:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/regexp-exec");n({target:"RegExp",proto:!0,forced:/./.exec!==i},{exec:i})},{"../internals/export":144,"../internals/regexp-exec":199}],257:[function(e,t,r){"use strict";var n=e("../internals/redefine"),i=e("../internals/an-object"),o=e("../internals/fails"),s=e("../internals/regexp-flags"),a=RegExp.prototype,u=a.toString,c=o(function(){return"/a/b"!=u.call({source:"a",flags:"b"})}),l="toString"!=u.name;(c||l)&&n(RegExp.prototype,"toString",function(){var e=i(this),t=String(e.source),r=e.flags;return"/"+t+"/"+String(void 0===r&&e instanceof RegExp&&!("flags"in a)?s.call(e):r)},{unsafe:!0})},{"../internals/an-object":107,"../internals/fails":145,"../internals/redefine":197,"../internals/regexp-flags":200}],258:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/not-a-regexp"),o=e("../internals/require-object-coercible");n({target:"String",proto:!0,forced:!e("../internals/correct-is-regexp-logic")("includes")},{includes:function(e){return!!~String(o(this)).indexOf(i(e),arguments.length>1?arguments[1]:void 0)}})},{"../internals/correct-is-regexp-logic":128,"../internals/export":144,"../internals/not-a-regexp":176,"../internals/require-object-coercible":202}],259:[function(e,t,r){"use strict";var n=e("../internals/string-multibyte").charAt,i=e("../internals/internal-state"),o=e("../internals/define-iterator"),s=i.set,a=i.getterFor("String Iterator");o(String,"String",function(e){s(this,{type:"String Iterator",string:String(e),index:0})},function(){var e,t=a(this),r=t.string,i=t.index;return i>=r.length?{value:void 0,done:!0}:(e=n(r,i),t.index+=e.length,{value:e,done:!1})})},{"../internals/define-iterator":134,"../internals/internal-state":160,"../internals/string-multibyte":211}],260:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/an-object"),o=e("../internals/to-length"),s=e("../internals/require-object-coercible"),a=e("../internals/advance-string-index"),u=e("../internals/regexp-exec-abstract");n("match",1,function(e,t,r){return[function(t){var r=s(this),n=void 0==t?void 0:t[e];return void 0!==n?n.call(t,r):new RegExp(t)[e](String(r))},function(e){var n=r(t,e,this);if(n.done)return n.value;var s=i(e),c=String(this);if(!s.global)return u(s,c);var l=s.unicode;s.lastIndex=0;for(var f,p=[],d=0;null!==(f=u(s,c));){var h=String(f[0]);p[d]=h,""===h&&(s.lastIndex=a(c,o(s.lastIndex),l)),d++}return 0===d?null:p}]})},{"../internals/advance-string-index":105,"../internals/an-object":107,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/to-length":219}],261:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/an-object"),o=e("../internals/to-object"),s=e("../internals/to-length"),a=e("../internals/to-integer"),u=e("../internals/require-object-coercible"),c=e("../internals/advance-string-index"),l=e("../internals/regexp-exec-abstract"),f=Math.max,p=Math.min,d=Math.floor,h=/\$([$&'`]|\d\d?|<[^>]*>)/g,m=/\$([$&'`]|\d\d?)/g,y=function(e){return void 0===e?e:String(e)};n("replace",2,function(e,t,r,n){function b(e,r,n,i,s,a){var u=n+e.length,c=i.length,l=m;return void 0!==s&&(s=o(s),l=h),t.call(a,l,function(t,o){var a;switch(o.charAt(0)){case"$":return"$";case"&":return e;case"`":return r.slice(0,n);case"'":return r.slice(u);case"<":a=s[o.slice(1,-1)];break;default:var l=+o;if(0===l)return t;if(l>c){var f=d(l/10);return 0===f?t:f<=c?void 0===i[f-1]?o.charAt(1):i[f-1]+o.charAt(1):t}a=i[l-1]}return void 0===a?"":a})}var g=n.REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE,v=n.REPLACE_KEEPS_$0,w=g?"$":"$0";return[function(r,n){var i=u(this),o=void 0==r?void 0:r[e];return void 0!==o?o.call(r,i,n):t.call(String(i),r,n)},function(e,n){if(!g&&v||"string"==typeof n&&-1===n.indexOf(w)){var o=r(t,e,this,n);if(o.done)return o.value}var u=i(e),d=String(this),h="function"==typeof n;h||(n=String(n));var m=u.global;if(m){var x=u.unicode;u.lastIndex=0}for(var j=[];;){var _=l(u,d);if(null===_)break;if(j.push(_),!m)break;""===String(_[0])&&(u.lastIndex=c(d,s(u.lastIndex),x))}for(var E="",T=0,S=0;S<j.length;S++){_=j[S];for(var O=String(_[0]),k=f(p(a(_.index),d.length),0),A=[],I=1;I<_.length;I++)A.push(y(_[I]));var N=_.groups;if(h){var D=[O].concat(A,k,d);void 0!==N&&D.push(N);var C=String(n.apply(void 0,D))}else C=b(O,d,k,A,N,n);k>=T&&(E+=d.slice(T,k)+C,T=k+O.length)}return E+d.slice(T)}]})},{"../internals/advance-string-index":105,"../internals/an-object":107,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/regexp-exec-abstract":198,
-"../internals/require-object-coercible":202,"../internals/to-integer":218,"../internals/to-length":219,"../internals/to-object":220}],262:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/an-object"),o=e("../internals/require-object-coercible"),s=e("../internals/same-value"),a=e("../internals/regexp-exec-abstract");n("search",1,function(e,t,r){return[function(t){var r=o(this),n=void 0==t?void 0:t[e];return void 0!==n?n.call(t,r):new RegExp(t)[e](String(r))},function(e){var n=r(t,e,this);if(n.done)return n.value;var o=i(e),u=String(this),c=o.lastIndex;s(c,0)||(o.lastIndex=0);var l=a(o,u);return s(o.lastIndex,c)||(o.lastIndex=c),null===l?-1:l.index}]})},{"../internals/an-object":107,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/same-value":203}],263:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/is-regexp"),o=e("../internals/an-object"),s=e("../internals/require-object-coercible"),a=e("../internals/species-constructor"),u=e("../internals/advance-string-index"),c=e("../internals/to-length"),l=e("../internals/regexp-exec-abstract"),f=e("../internals/regexp-exec"),p=e("../internals/fails"),d=[].push,h=Math.min,m=!p(function(){return!RegExp(4294967295,"y")});n("split",2,function(e,t,r){var n;return n="c"=="abbc".split(/(b)*/)[1]||4!="test".split(/(?:)/,-1).length||2!="ab".split(/(?:ab)*/).length||4!=".".split(/(.?)(.?)/).length||".".split(/()()/).length>1||"".split(/.?/).length?function(e,r){var n=String(s(this)),o=void 0===r?4294967295:r>>>0;if(0===o)return[];if(void 0===e)return[n];if(!i(e))return t.call(n,e,o);for(var a,u,c,l=[],p=(e.ignoreCase?"i":"")+(e.multiline?"m":"")+(e.unicode?"u":"")+(e.sticky?"y":""),h=0,m=new RegExp(e.source,p+"g");(a=f.call(m,n))&&!((u=m.lastIndex)>h&&(l.push(n.slice(h,a.index)),a.length>1&&a.index<n.length&&d.apply(l,a.slice(1)),c=a[0].length,h=u,l.length>=o));)m.lastIndex===a.index&&m.lastIndex++;return h===n.length?!c&&m.test("")||l.push(""):l.push(n.slice(h)),l.length>o?l.slice(0,o):l}:"0".split(void 0,0).length?function(e,r){return void 0===e&&0===r?[]:t.call(this,e,r)}:t,[function(t,r){var i=s(this),o=void 0==t?void 0:t[e];return void 0!==o?o.call(t,i,r):n.call(String(i),t,r)},function(e,i){var s=r(n,e,this,i,n!==t);if(s.done)return s.value;var f=o(e),p=String(this),d=a(f,RegExp),y=f.unicode,b=(f.ignoreCase?"i":"")+(f.multiline?"m":"")+(f.unicode?"u":"")+(m?"y":"g"),g=new d(m?f:"^(?:"+f.source+")",b),v=void 0===i?4294967295:i>>>0;if(0===v)return[];if(0===p.length)return null===l(g,p)?[p]:[];for(var w=0,x=0,j=[];x<p.length;){g.lastIndex=m?x:0;var _,E=l(g,m?p:p.slice(x));if(null===E||(_=h(c(g.lastIndex+(m?0:x)),p.length))===w)x=u(p,x,y);else{if(j.push(p.slice(w,x)),j.length===v)return j;for(var T=1;T<=E.length-1;T++)if(j.push(E[T]),j.length===v)return j;x=w=_}}return j.push(p.slice(w)),j}]},!m)},{"../internals/advance-string-index":105,"../internals/an-object":107,"../internals/fails":145,"../internals/fix-regexp-well-known-symbol-logic":146,"../internals/is-regexp":166,"../internals/regexp-exec":199,"../internals/regexp-exec-abstract":198,"../internals/require-object-coercible":202,"../internals/species-constructor":210,"../internals/to-length":219}],264:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/object-get-own-property-descriptor").f,o=e("../internals/to-length"),s=e("../internals/not-a-regexp"),a=e("../internals/require-object-coercible"),u=e("../internals/correct-is-regexp-logic"),c=e("../internals/is-pure"),l="".startsWith,f=Math.min,p=u("startsWith");n({target:"String",proto:!0,forced:!(!c&&!p&&!!function(){var e=i(String.prototype,"startsWith");return e&&!e.writable}()||p)},{startsWith:function(e){var t=String(a(this));s(e);var r=o(f(arguments.length>1?arguments[1]:void 0,t.length)),n=String(e);return l?l.call(t,n,r):t.slice(r,r+n.length)===n}})},{"../internals/correct-is-regexp-logic":128,"../internals/export":144,"../internals/is-pure":165,"../internals/not-a-regexp":176,"../internals/object-get-own-property-descriptor":181,"../internals/require-object-coercible":202,"../internals/to-length":219}],265:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/string-trim").trim;n({target:"String",proto:!0,forced:e("../internals/string-trim-forced")("trim")},{trim:function(){return i(this)}})},{"../internals/export":144,"../internals/string-trim":213,"../internals/string-trim-forced":212}],266:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/descriptors"),o=e("../internals/global"),s=e("../internals/has"),a=e("../internals/is-object"),u=e("../internals/object-define-property").f,c=e("../internals/copy-constructor-properties"),l=o.Symbol;if(i&&"function"==typeof l&&(!("description"in l.prototype)||void 0!==l().description)){var f={},p=function(){var e=arguments.length<1||void 0===arguments[0]?void 0:String(arguments[0]),t=this instanceof p?new l(e):void 0===e?l():l(e);return""===e&&(f[t]=!0),t};c(p,l);var d=p.prototype=l.prototype;d.constructor=p;var h=d.toString,m="Symbol(test)"==String(l("test")),y=/^Symbol\((.*)\)[^)]+$/;u(d,"description",{configurable:!0,get:function(){var e=a(this)?this.valueOf():this,t=h.call(e);if(s(f,e))return"";var r=m?t.slice(7,-1):t.replace(y,"$1");return""===r?void 0:r}}),n({global:!0,forced:!0},{Symbol:p})}},{"../internals/copy-constructor-properties":127,"../internals/descriptors":136,"../internals/export":144,"../internals/global":150,"../internals/has":151,"../internals/is-object":164,"../internals/object-define-property":180}],267:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/global"),o=e("../internals/get-built-in"),s=e("../internals/is-pure"),a=e("../internals/descriptors"),u=e("../internals/native-symbol"),c=e("../internals/use-symbol-as-uid"),l=e("../internals/fails"),f=e("../internals/has"),p=e("../internals/is-array"),d=e("../internals/is-object"),h=e("../internals/an-object"),m=e("../internals/to-object"),y=e("../internals/to-indexed-object"),b=e("../internals/to-primitive"),g=e("../internals/create-property-descriptor"),v=e("../internals/object-create"),w=e("../internals/object-keys"),x=e("../internals/object-get-own-property-names"),j=e("../internals/object-get-own-property-names-external"),_=e("../internals/object-get-own-property-symbols"),E=e("../internals/object-get-own-property-descriptor"),T=e("../internals/object-define-property"),S=e("../internals/object-property-is-enumerable"),O=e("../internals/create-non-enumerable-property"),k=e("../internals/redefine"),A=e("../internals/shared"),I=e("../internals/shared-key"),N=e("../internals/hidden-keys"),D=e("../internals/uid"),C=e("../internals/well-known-symbol"),R=e("../internals/well-known-symbol-wrapped"),M=e("../internals/define-well-known-symbol"),P=e("../internals/set-to-string-tag"),L=e("../internals/internal-state"),B=e("../internals/array-iteration").forEach,q=I("hidden"),F=C("toPrimitive"),U=L.set,G=L.getterFor("Symbol"),W=Object.prototype,X=i.Symbol,V=o("JSON","stringify"),H=E.f,z=T.f,K=j.f,Y=S.f,$=A("symbols"),J=A("op-symbols"),Z=A("string-to-symbol-registry"),Q=A("symbol-to-string-registry"),ee=A("wks"),te=i.QObject,re=!te||!te.prototype||!te.prototype.findChild,ne=a&&l(function(){return 7!=v(z({},"a",{get:function(){return z(this,"a",{value:7}).a}})).a})?function(e,t,r){var n=H(W,t);n&&delete W[t],z(e,t,r),n&&e!==W&&z(W,t,n)}:z,ie=function(e,t){var r=$[e]=v(X.prototype);return U(r,{type:"Symbol",tag:e,description:t}),a||(r.description=t),r},oe=c?function(e){return"symbol"==typeof e}:function(e){return Object(e)instanceof X},se=function(e,t,r){e===W&&se(J,t,r),h(e);var n=b(t,!0);return h(r),f($,n)?(r.enumerable?(f(e,q)&&e[q][n]&&(e[q][n]=!1),r=v(r,{enumerable:g(0,!1)})):(f(e,q)||z(e,q,g(1,{})),e[q][n]=!0),ne(e,n,r)):z(e,n,r)},ae=function(e,t){h(e);var r=y(t),n=w(r).concat(pe(r));return B(n,function(t){a&&!ce.call(r,t)||se(e,t,r[t])}),e},ue=function(e,t){return void 0===t?v(e):ae(v(e),t)},ce=function(e){var t=b(e,!0),r=Y.call(this,t);return!(this===W&&f($,t)&&!f(J,t))&&(!(r||!f(this,t)||!f($,t)||f(this,q)&&this[q][t])||r)},le=function(e,t){var r=y(e),n=b(t,!0);if(r!==W||!f($,n)||f(J,n)){var i=H(r,n);return!i||!f($,n)||f(r,q)&&r[q][n]||(i.enumerable=!0),i}},fe=function(e){var t=K(y(e)),r=[];return B(t,function(e){f($,e)||f(N,e)||r.push(e)}),r},pe=function(e){var t=e===W,r=K(t?J:y(e)),n=[];return B(r,function(e){!f($,e)||t&&!f(W,e)||n.push($[e])}),n};if(u||(X=function(){if(this instanceof X)throw TypeError("Symbol is not a constructor");var e=arguments.length&&void 0!==arguments[0]?String(arguments[0]):void 0,t=D(e),r=function(e){this===W&&r.call(J,e),f(this,q)&&f(this[q],t)&&(this[q][t]=!1),ne(this,t,g(1,e))};return a&&re&&ne(W,t,{configurable:!0,set:r}),ie(t,e)},k(X.prototype,"toString",function(){return G(this).tag}),k(X,"withoutSetter",function(e){return ie(D(e),e)}),S.f=ce,T.f=se,E.f=le,x.f=j.f=fe,_.f=pe,R.f=function(e){return ie(C(e),e)},a&&(z(X.prototype,"description",{configurable:!0,get:function(){return G(this).description}}),s||k(W,"propertyIsEnumerable",ce,{unsafe:!0}))),n({global:!0,wrap:!0,forced:!u,sham:!u},{Symbol:X}),B(w(ee),function(e){M(e)}),n({target:"Symbol",stat:!0,forced:!u},{for:function(e){var t=String(e);if(f(Z,t))return Z[t];var r=X(t);return Z[t]=r,Q[r]=t,r},keyFor:function(e){if(!oe(e))throw TypeError(e+" is not a symbol");if(f(Q,e))return Q[e]},useSetter:function(){re=!0},useSimple:function(){re=!1}}),n({target:"Object",stat:!0,forced:!u,sham:!a},{create:ue,defineProperty:se,defineProperties:ae,getOwnPropertyDescriptor:le}),n({target:"Object",stat:!0,forced:!u},{getOwnPropertyNames:fe,getOwnPropertySymbols:pe}),n({target:"Object",stat:!0,forced:l(function(){_.f(1)})},{getOwnPropertySymbols:function(e){return _.f(m(e))}}),V){n({target:"JSON",stat:!0,forced:!u||l(function(){var e=X();return"[null]"!=V([e])||"{}"!=V({a:e})||"{}"!=V(Object(e))})},{stringify:function(e,t,r){for(var n,i=[e],o=1;arguments.length>o;)i.push(arguments[o++]);if(n=t,(d(t)||void 0!==e)&&!oe(e))return p(t)||(t=function(e,t){if("function"==typeof n&&(t=n.call(this,e,t)),!oe(t))return t}),i[1]=t,V.apply(null,i)}})}X.prototype[F]||O(X.prototype,F,X.prototype.valueOf),P(X,"Symbol"),N[q]=!0},{"../internals/an-object":107,"../internals/array-iteration":116,"../internals/create-non-enumerable-property":131,"../internals/create-property-descriptor":132,"../internals/define-well-known-symbol":135,"../internals/descriptors":136,"../internals/export":144,"../internals/fails":145,"../internals/get-built-in":148,"../internals/global":150,"../internals/has":151,"../internals/hidden-keys":152,"../internals/internal-state":160,"../internals/is-array":162,"../internals/is-object":164,"../internals/is-pure":165,"../internals/native-symbol":173,"../internals/object-create":178,"../internals/object-define-property":180,"../internals/object-get-own-property-descriptor":181,"../internals/object-get-own-property-names":183,"../internals/object-get-own-property-names-external":182,"../internals/object-get-own-property-symbols":184,"../internals/object-keys":187,"../internals/object-property-is-enumerable":188,"../internals/redefine":197,"../internals/set-to-string-tag":206,"../internals/shared":209,"../internals/shared-key":207,"../internals/to-indexed-object":217,"../internals/to-object":220,"../internals/to-primitive":223,"../internals/uid":228,"../internals/use-symbol-as-uid":229,"../internals/well-known-symbol":231,"../internals/well-known-symbol-wrapped":230}],268:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-copy-within"),o=n.aTypedArray;(0,n.exportTypedArrayMethod)("copyWithin",function(e,t){return i.call(o(this),e,t,arguments.length>2?arguments[2]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-copy-within":111}],269:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").every,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("every",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],270:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-fill"),o=n.aTypedArray;(0,n.exportTypedArrayMethod)("fill",function(e){return i.apply(o(this),arguments)})},{"../internals/array-buffer-view-core":109,"../internals/array-fill":112}],271:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").filter,o=e("../internals/species-constructor"),s=n.aTypedArray,a=n.aTypedArrayConstructor;(0,n.exportTypedArrayMethod)("filter",function(e){for(var t=i(s(this),e,arguments.length>1?arguments[1]:void 0),r=o(this,this.constructor),n=0,u=t.length,c=new(a(r))(u);u>n;)c[n]=t[n++];return c})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116,"../internals/species-constructor":210}],272:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").findIndex,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("findIndex",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],273:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").find,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("find",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],274:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").forEach,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("forEach",function(e){i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],275:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-includes").includes,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("includes",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-includes":115}],276:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-includes").indexOf,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("indexOf",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-includes":115}],277:[function(e,t,r){"use strict";var n=e("../internals/global"),i=e("../internals/array-buffer-view-core"),o=e("../modules/es.array.iterator"),s=e("../internals/well-known-symbol"),a=s("iterator"),u=n.Uint8Array,c=o.values,l=o.keys,f=o.entries,p=i.aTypedArray,d=i.exportTypedArrayMethod,h=u&&u.prototype[a],m=!!h&&("values"==h.name||void 0==h.name),y=function(){return c.call(p(this))};d("entries",function(){return f.call(p(this))}),d("keys",function(){return l.call(p(this))}),d("values",y,!m),d(a,y,!m)},{"../internals/array-buffer-view-core":109,"../internals/global":150,"../internals/well-known-symbol":231,"../modules/es.array.iterator":242}],278:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=n.aTypedArray,o=[].join;(0,n.exportTypedArrayMethod)("join",function(e){return o.apply(i(this),arguments)})},{"../internals/array-buffer-view-core":109}],279:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-last-index-of"),o=n.aTypedArray;(0,n.exportTypedArrayMethod)("lastIndexOf",function(e){return i.apply(o(this),arguments)})},{"../internals/array-buffer-view-core":109,"../internals/array-last-index-of":117}],280:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").map,o=e("../internals/species-constructor"),s=n.aTypedArray,a=n.aTypedArrayConstructor;(0,n.exportTypedArrayMethod)("map",function(e){return i(s(this),e,arguments.length>1?arguments[1]:void 0,function(e,t){return new(a(o(e,e.constructor)))(t)})})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116,"../internals/species-constructor":210}],281:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-reduce").right,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("reduceRight",function(e){return i(o(this),e,arguments.length,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-reduce":121}],282:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-reduce").left,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("reduce",function(e){return i(o(this),e,arguments.length,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-reduce":121}],283:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=n.aTypedArray,o=n.exportTypedArrayMethod,s=Math.floor;o("reverse",function(){for(var e,t=this,r=i(t).length,n=s(r/2),o=0;o<n;)e=t[o],t[o++]=t[--r],t[r]=e;return t})},{"../internals/array-buffer-view-core":109}],284:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/to-length"),o=e("../internals/to-offset"),s=e("../internals/to-object"),a=e("../internals/fails"),u=n.aTypedArray,c=n.exportTypedArrayMethod,l=a(function(){new Int8Array(1).set({})});c("set",function(e){u(this);var t=o(arguments.length>1?arguments[1]:void 0,1),r=this.length,n=s(e),a=i(n.length),c=0;if(a+t>r)throw RangeError("Wrong length");for(;c<a;)this[t+c]=n[c++]},l)},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/to-length":219,"../internals/to-object":220,"../internals/to-offset":221}],285:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/species-constructor"),o=e("../internals/fails"),s=n.aTypedArray,a=n.aTypedArrayConstructor,u=n.exportTypedArrayMethod,c=[].slice,l=o(function(){new Int8Array(1).slice()});u("slice",function(e,t){for(var r=c.call(s(this),e,t),n=i(this,this.constructor),o=0,u=r.length,l=new(a(n))(u);u>o;)l[o]=r[o++];return l},l)},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/species-constructor":210}],286:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").some,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("some",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":109,"../internals/array-iteration":116}],287:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=n.aTypedArray,o=[].sort;(0,n.exportTypedArrayMethod)("sort",function(e){return o.call(i(this),e)})},{"../internals/array-buffer-view-core":109}],288:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/to-length"),o=e("../internals/to-absolute-index"),s=e("../internals/species-constructor"),a=n.aTypedArray;(0,n.exportTypedArrayMethod)("subarray",function(e,t){var r=a(this),n=r.length,u=o(e,n);return new(s(r,r.constructor))(r.buffer,r.byteOffset+u*r.BYTES_PER_ELEMENT,i((void 0===t?n:o(t,n))-u))})},{"../internals/array-buffer-view-core":109,"../internals/species-constructor":210,"../internals/to-absolute-index":215,"../internals/to-length":219}],289:[function(e,t,r){"use strict";var n=e("../internals/global"),i=e("../internals/array-buffer-view-core"),o=e("../internals/fails"),s=n.Int8Array,a=i.aTypedArray,u=i.exportTypedArrayMethod,c=[].toLocaleString,l=[].slice,f=!!s&&o(function(){c.call(new s(1))}),p=o(function(){return[1,2].toLocaleString()!=new s([1,2]).toLocaleString()})||!o(function(){s.prototype.toLocaleString.call([1,2])});u("toLocaleString",function(){return c.apply(f?l.call(a(this)):a(this),arguments)},p)},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/global":150}],290:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core").exportTypedArrayMethod,i=e("../internals/fails"),o=e("../internals/global"),s=o.Uint8Array,a=s&&s.prototype||{},u=[].toString,c=[].join;i(function(){u.call({})})&&(u=function(){return c.call(this)}),n("toString",u,a.toString!=u)},{"../internals/array-buffer-view-core":109,"../internals/fails":145,"../internals/global":150}],291:[function(e,t,r){e("../internals/typed-array-constructor")("Uint8",function(e){return function(t,r,n){return e(this,t,r,n)}})},{"../internals/typed-array-constructor":225}],292:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/dom-iterables"),o=e("../internals/array-for-each"),s=e("../internals/create-non-enumerable-property");for(var a in i){var u=n[a],c=u&&u.prototype;if(c&&c.forEach!==o)try{s(c,"forEach",o)}catch(e){c.forEach=o}}},{"../internals/array-for-each":113,"../internals/create-non-enumerable-property":131,"../internals/dom-iterables":138,"../internals/global":150}],293:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/dom-iterables"),o=e("../modules/es.array.iterator"),s=e("../internals/create-non-enumerable-property"),a=e("../internals/well-known-symbol"),u=a("iterator"),c=a("toStringTag"),l=o.values;for(var f in i){var p=n[f],d=p&&p.prototype;if(d){if(d[u]!==l)try{s(d,u,l)}catch(e){d[u]=l}if(d[c]||s(d,c,f),i[f])for(var h in o)if(d[h]!==o[h])try{s(d,h,o[h])}catch(e){d[h]=o[h]}}}},{"../internals/create-non-enumerable-property":131,"../internals/dom-iterables":138,"../internals/global":150,"../internals/well-known-symbol":231,"../modules/es.array.iterator":242}],294:[function(e,t,r){(function(e){function t(e){return Array.isArray?Array.isArray(e):"[object Array]"===y(e)}function n(e){return"boolean"==typeof e}function i(e){return null===e}function o(e){return null==e}function s(e){return"number"==typeof e}function a(e){return"string"==typeof e}function u(e){return"symbol"==typeof e}function c(e){return void 0===e}function l(e){return"[object RegExp]"===y(e)}function f(e){return"object"==typeof e&&null!==e}function p(e){return"[object Date]"===y(e)}function d(e){return"[object Error]"===y(e)||e instanceof Error}function h(e){return"function"==typeof e}function m(e){return null===e||"boolean"==typeof e||"number"==typeof e||"string"==typeof e||"symbol"==typeof e||void 0===e}function y(e){return Object.prototype.toString.call(e)}r.isArray=t,r.isBoolean=n,r.isNull=i,r.isNullOrUndefined=o,r.isNumber=s,r.isString=a,r.isSymbol=u,r.isUndefined=c,r.isRegExp=l,r.isObject=f,r.isDate=p,r.isError=d,r.isFunction=h,r.isPrimitive=m,r.isBuffer=e.isBuffer}).call(this,{isBuffer:e("../../is-buffer/index.js")})},{"../../is-buffer/index.js":308}],295:[function(e,t,r){!function(e){"use strict";function n(e,t){for(e=String(e),t=t||2;e.length<t;)e="0"+e;return e}function i(e){var t=new Date(e.getFullYear(),e.getMonth(),e.getDate());t.setDate(t.getDate()-(t.getDay()+6)%7+3);var r=new Date(t.getFullYear(),0,4);r.setDate(r.getDate()-(r.getDay()+6)%7+3);var n=t.getTimezoneOffset()-r.getTimezoneOffset();t.setHours(t.getHours()-n);var i=(t-r)/6048e5;return 1+Math.floor(i)}function o(e){var t=e.getDay();return 0===t&&(t=7),t}function s(e){return null===e?"null":void 0===e?"undefined":"object"!=typeof e?typeof e:Array.isArray(e)?"array":{}.toString.call(e).slice(8,-1).toLowerCase()}var a=function(){var e=/d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g,t=/\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,r=/[^-+\dA-Z]/g;return function(u,c,l,f){if(1!==arguments.length||"string"!==s(u)||/\d/.test(u)||(c=u,u=void 0),u=u||new Date,u instanceof Date||(u=new Date(u)),isNaN(u))throw TypeError("Invalid date");c=String(a.masks[c]||c||a.masks.default);var p=c.slice(0,4);"UTC:"!==p&&"GMT:"!==p||(c=c.slice(4),l=!0,"GMT:"===p&&(f=!0));var d=l?"getUTC":"get",h=u[d+"Date"](),m=u[d+"Day"](),y=u[d+"Month"](),b=u[d+"FullYear"](),g=u[d+"Hours"](),v=u[d+"Minutes"](),w=u[d+"Seconds"](),x=u[d+"Milliseconds"](),j=l?0:u.getTimezoneOffset(),_=i(u),E=o(u),T={d:h,dd:n(h),ddd:a.i18n.dayNames[m],dddd:a.i18n.dayNames[m+7],m:y+1,mm:n(y+1),mmm:a.i18n.monthNames[y],mmmm:a.i18n.monthNames[y+12],yy:String(b).slice(2),yyyy:b,h:g%12||12,hh:n(g%12||12),H:g,HH:n(g),M:v,MM:n(v),s:w,ss:n(w),l:n(x,3),L:n(Math.round(x/10)),t:g<12?"a":"p",tt:g<12?"am":"pm",T:g<12?"A":"P",TT:g<12?"AM":"PM",Z:f?"GMT":l?"UTC":(String(u).match(t)||[""]).pop().replace(r,""),o:(j>0?"-":"+")+n(100*Math.floor(Math.abs(j)/60)+Math.abs(j)%60,4),S:["th","st","nd","rd"][h%10>3?0:(h%100-h%10!=10)*h%10],W:_,N:E};return c.replace(e,function(e){return e in T?T[e]:e.slice(1,e.length-1)})}}();a.masks={default:"ddd mmm dd yyyy HH:MM:ss",shortDate:"m/d/yy",mediumDate:"mmm d, yyyy",longDate:"mmmm d, yyyy",fullDate:"dddd, mmmm d, yyyy",shortTime:"h:MM TT",mediumTime:"h:MM:ss TT",longTime:"h:MM:ss TT Z",isoDate:"yyyy-mm-dd",isoTime:"HH:MM:ss",isoDateTime:"yyyy-mm-dd'T'HH:MM:sso",isoUtcDateTime:"UTC:yyyy-mm-dd'T'HH:MM:ss'Z'",expiresHeaderFormat:"ddd, dd mmm yyyy HH:MM:ss Z"},a.i18n={dayNames:["Sun","Mon","Tue","Wed","Thu","Fri","Sat","Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],monthNames:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","January","February","March","April","May","June","July","August","September","October","November","December"]},"function"==typeof define&&define.amd?define(function(){return a}):"object"==typeof r?t.exports=a:e.dateFormat=a}(this)},{}],296:[function(e,t,r){"use strict";function n(e){var t=""+e,r=i.exec(t);if(!r)return t;var n,o="",s=0,a=0;for(s=r.index;s<t.length;s++){switch(t.charCodeAt(s)){case 34:n="&quot;";break;case 38:n="&amp;";break;case 39:n="&#39;";break;case 60:n="&lt;";break;case 62:n="&gt;";break;default:continue}a!==s&&(o+=t.substring(a,s)),a=s+1,o+=n}return a!==s?o+t.substring(a,s):o}var i=/["'&<>]/;t.exports=n},{}],297:[function(e,t,r){function n(){this._events&&Object.prototype.hasOwnProperty.call(this,"_events")||(this._events=x(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0}function i(e){return void 0===e._maxListeners?n.defaultMaxListeners:e._maxListeners}function o(e,t,r){if(t)e.call(r);else for(var n=e.length,i=y(e,n),o=0;o<n;++o)i[o].call(r)}function s(e,t,r,n){if(t)e.call(r,n);else for(var i=e.length,o=y(e,i),s=0;s<i;++s)o[s].call(r,n)}function a(e,t,r,n,i){if(t)e.call(r,n,i);else for(var o=e.length,s=y(e,o),a=0;a<o;++a)s[a].call(r,n,i)}function u(e,t,r,n,i,o){if(t)e.call(r,n,i,o);else for(var s=e.length,a=y(e,s),u=0;u<s;++u)a[u].call(r,n,i,o)}function c(e,t,r,n){if(t)e.apply(r,n);else for(var i=e.length,o=y(e,i),s=0;s<i;++s)o[s].apply(r,n)}function l(e,t,r,n){var o,s,a;if("function"!=typeof r)throw new TypeError('"listener" argument must be a function');if(s=e._events,s?(s.newListener&&(e.emit("newListener",t,r.listener?r.listener:r),s=e._events),a=s[t]):(s=e._events=x(null),e._eventsCount=0),a){if("function"==typeof a?a=s[t]=n?[r,a]:[a,r]:n?a.unshift(r):a.push(r),!a.warned&&(o=i(e))&&o>0&&a.length>o){a.warned=!0;var u=new Error("Possible EventEmitter memory leak detected. "+a.length+' "'+String(t)+'" listeners added. Use emitter.setMaxListeners() to increase limit.');u.name="MaxListenersExceededWarning",u.emitter=e,u.type=t,u.count=a.length,"object"==typeof console&&console.warn&&console.warn("%s: %s",u.name,u.message)}}else a=s[t]=r,++e._eventsCount;return e}function f(){if(!this.fired)switch(this.target.removeListener(this.type,this.wrapFn),this.fired=!0,arguments.length){case 0:return this.listener.call(this.target);case 1:return this.listener.call(this.target,arguments[0]);case 2:return this.listener.call(this.target,arguments[0],arguments[1]);case 3:return this.listener.call(this.target,arguments[0],arguments[1],arguments[2]);default:for(var e=new Array(arguments.length),t=0;t<e.length;++t)e[t]=arguments[t];this.listener.apply(this.target,e)}}function p(e,t,r){var n={fired:!1,wrapFn:void 0,target:e,type:t,listener:r},i=_.call(f,n);return i.listener=r,n.wrapFn=i,i}function d(e,t,r){var n=e._events;if(!n)return[];var i=n[t];return i?"function"==typeof i?r?[i.listener||i]:[i]:r?b(i):y(i,i.length):[]}function h(e){var t=this._events;if(t){var r=t[e];if("function"==typeof r)return 1;if(r)return r.length}return 0}function m(e,t){for(var r=t,n=r+1,i=e.length;n<i;r+=1,n+=1)e[r]=e[n];e.pop()}function y(e,t){for(var r=new Array(t),n=0;n<t;++n)r[n]=e[n];return r}function b(e){for(var t=new Array(e.length),r=0;r<t.length;++r)t[r]=e[r].listener||e[r];return t}function g(e){var t=function(){};return t.prototype=e,new t}function v(e){var t=[];for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&t.push(r);return r}function w(e){var t=this;return function(){return t.apply(e,arguments)}}var x=Object.create||g,j=Object.keys||v,_=Function.prototype.bind||w;t.exports=n,n.EventEmitter=n,n.prototype._events=void 0,n.prototype._maxListeners=void 0;var E,T=10;try{var S={};Object.defineProperty&&Object.defineProperty(S,"x",{value:0}),E=0===S.x}catch(e){E=!1}E?Object.defineProperty(n,"defaultMaxListeners",{enumerable:!0,get:function(){return T},set:function(e){if("number"!=typeof e||e<0||e!==e)throw new TypeError('"defaultMaxListeners" must be a positive number');T=e}}):n.defaultMaxListeners=T,n.prototype.setMaxListeners=function(e){if("number"!=typeof e||e<0||isNaN(e))throw new TypeError('"n" argument must be a positive number');return this._maxListeners=e,this},n.prototype.getMaxListeners=function(){return i(this)},n.prototype.emit=function(e){var t,r,n,i,l,f,p="error"===e;if(f=this._events)p=p&&null==f.error;else if(!p)return!1;if(p){if(arguments.length>1&&(t=arguments[1]),t instanceof Error)throw t;var d=new Error('Unhandled "error" event. ('+t+")");throw d.context=t,d}if(!(r=f[e]))return!1;var h="function"==typeof r;switch(n=arguments.length){case 1:o(r,h,this);break;case 2:s(r,h,this,arguments[1]);break;case 3:a(r,h,this,arguments[1],arguments[2]);break;case 4:u(r,h,this,arguments[1],arguments[2],arguments[3]);break;default:for(i=new Array(n-1),l=1;l<n;l++)i[l-1]=arguments[l];c(r,h,this,i)}return!0},n.prototype.addListener=function(e,t){return l(this,e,t,!1)},n.prototype.on=n.prototype.addListener,n.prototype.prependListener=function(e,t){return l(this,e,t,!0)},n.prototype.once=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.on(e,p(this,e,t)),this},n.prototype.prependOnceListener=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.prependListener(e,p(this,e,t)),this},n.prototype.removeListener=function(e,t){var r,n,i,o,s;if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');if(!(n=this._events))return this;if(!(r=n[e]))return this;if(r===t||r.listener===t)0==--this._eventsCount?this._events=x(null):(delete n[e],n.removeListener&&this.emit("removeListener",e,r.listener||t));else if("function"!=typeof r){for(i=-1,o=r.length-1;o>=0;o--)if(r[o]===t||r[o].listener===t){s=r[o].listener,i=o;break}if(i<0)return this;0===i?r.shift():m(r,i),1===r.length&&(n[e]=r[0]),n.removeListener&&this.emit("removeListener",e,s||t)}return this},n.prototype.removeAllListeners=function(e){var t,r,n;if(!(r=this._events))return this;if(!r.removeListener)return 0===arguments.length?(this._events=x(null),this._eventsCount=0):r[e]&&(0==--this._eventsCount?this._events=x(null):delete r[e]),this;if(0===arguments.length){var i,o=j(r);for(n=0;n<o.length;++n)"removeListener"!==(i=o[n])&&this.removeAllListeners(i);return this.removeAllListeners("removeListener"),this._events=x(null),this._eventsCount=0,this}
-if("function"==typeof(t=r[e]))this.removeListener(e,t);else if(t)for(n=t.length-1;n>=0;n--)this.removeListener(e,t[n]);return this},n.prototype.listeners=function(e){return d(this,e,!0)},n.prototype.rawListeners=function(e){return d(this,e,!1)},n.listenerCount=function(e,t){return"function"==typeof e.listenerCount?e.listenerCount(t):h.call(e,t)},n.prototype.listenerCount=h,n.prototype.eventNames=function(){return this._eventsCount>0?Reflect.ownKeys(this._events):[]}},{}],298:[function(e,t,r){function n(e){if("string"==typeof e&&(e=o.parse(e)),e.protocol||(e.protocol="https:"),"https:"!==e.protocol)throw new Error('Protocol "'+e.protocol+'" not supported. Expected "https:"');return e}var i=e("http"),o=e("url"),s=t.exports;for(var a in i)i.hasOwnProperty(a)&&(s[a]=i[a]);s.request=function(e,t){return e=n(e),i.request.call(this,e,t)},s.get=function(e,t){return e=n(e),i.get.call(this,e,t)}},{http:79,url:394}],299:[function(e,t,r){"use strict";var n=e("util"),i=e("ms");t.exports=function(e){if("number"==typeof e)return e;var t=i(e);if(void 0===t){var r=new Error(n.format("humanize-ms(%j) result undefined",e));console.warn(r.stack)}return t}},{ms:315,util:346}],300:[function(e,t,r){r.read=function(e,t,r,n,i){var o,s,a=8*i-n-1,u=(1<<a)-1,c=u>>1,l=-7,f=r?i-1:0,p=r?-1:1,d=e[t+f];for(f+=p,o=d&(1<<-l)-1,d>>=-l,l+=a;l>0;o=256*o+e[t+f],f+=p,l-=8);for(s=o&(1<<-l)-1,o>>=-l,l+=n;l>0;s=256*s+e[t+f],f+=p,l-=8);if(0===o)o=1-c;else{if(o===u)return s?NaN:1/0*(d?-1:1);s+=Math.pow(2,n),o-=c}return(d?-1:1)*s*Math.pow(2,o-n)},r.write=function(e,t,r,n,i,o){var s,a,u,c=8*o-i-1,l=(1<<c)-1,f=l>>1,p=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,d=n?0:o-1,h=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(a=isNaN(t)?1:0,s=l):(s=Math.floor(Math.log(t)/Math.LN2),t*(u=Math.pow(2,-s))<1&&(s--,u*=2),t+=s+f>=1?p/u:p*Math.pow(2,1-f),t*u>=2&&(s++,u/=2),s+f>=l?(a=0,s=l):s+f>=1?(a=(t*u-1)*Math.pow(2,i),s+=f):(a=t*Math.pow(2,f-1)*Math.pow(2,i),s=0));i>=8;e[r+d]=255&a,d+=h,a/=256,i-=8);for(s=s<<i|a,c+=i;c>0;e[r+d]=255&s,d+=h,s/=256,c-=8);e[r+d-h]|=128*m}},{}],301:[function(e,t,r){"use strict";function n(){a&&u&&(a=!1,u.length?p=u.concat(p):f=-1,p.length&&i())}function i(){if(!a){d=!1,a=!0;for(var e=p.length,t=setTimeout(n);e;){for(u=p,p=[];u&&++f<e;)u[f].run();f=-1,e=p.length}u=null,f=-1,a=!1,clearTimeout(t)}}function o(e,t){this.fun=e,this.array=t}function s(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];p.push(new o(e,t)),d||a||(d=!0,c())}for(var a,u,c,l=[e("./nextTick"),e("./queueMicrotask"),e("./mutation.js"),e("./messageChannel"),e("./stateChange"),e("./timeout")],f=-1,p=[],d=!1,h=-1,m=l.length;++h<m;)if(l[h]&&l[h].test&&l[h].test()){c=l[h].install(i);break}o.prototype.run=function(){var e=this.fun,t=this.array;switch(t.length){case 0:return e();case 1:return e(t[0]);case 2:return e(t[0],t[1]);case 3:return e(t[0],t[1],t[2]);default:return e.apply(null,t)}},t.exports=s},{"./messageChannel":302,"./mutation.js":303,"./nextTick":78,"./queueMicrotask":304,"./stateChange":305,"./timeout":306}],302:[function(e,t,r){(function(e){"use strict";r.test=function(){return!e.setImmediate&&void 0!==e.MessageChannel},r.install=function(t){var r=new e.MessageChannel;return r.port1.onmessage=t,function(){r.port2.postMessage(0)}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],303:[function(e,t,r){(function(e){"use strict";var t=e.MutationObserver||e.WebKitMutationObserver;r.test=function(){return t},r.install=function(r){var n=0,i=new t(r),o=e.document.createTextNode("");return i.observe(o,{characterData:!0}),function(){o.data=n=++n%2}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],304:[function(e,t,r){(function(e){"use strict";r.test=function(){return"function"==typeof e.queueMicrotask},r.install=function(t){return function(){e.queueMicrotask(t)}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],305:[function(e,t,r){(function(e){"use strict";r.test=function(){return"document"in e&&"onreadystatechange"in e.document.createElement("script")},r.install=function(t){return function(){var r=e.document.createElement("script");return r.onreadystatechange=function(){t(),r.onreadystatechange=null,r.parentNode.removeChild(r),r=null},e.document.documentElement.appendChild(r),t}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],306:[function(e,t,r){"use strict";r.test=function(){return!0},r.install=function(e){return function(){setTimeout(e,0)}}},{}],307:[function(e,t,r){"function"==typeof Object.create?t.exports=function(e,t){t&&(e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(e,t){if(t){e.super_=t;var r=function(){};r.prototype=t.prototype,e.prototype=new r,e.prototype.constructor=e}}},{}],308:[function(e,t,r){function n(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}function i(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&n(e.slice(0,0))}t.exports=function(e){return null!=e&&(n(e)||i(e)||!!e._isBuffer)}},{}],309:[function(e,t,r){var n={}.toString;t.exports=Array.isArray||function(e){return"[object Array]"==n.call(e)}},{}],310:[function(require,module,exports){(function(global){!function(e,t){"object"==typeof exports&&void 0!==module?module.exports=t(e):"function"==typeof define&&define.amd?define(t):t(e)}("undefined"!=typeof self?self:"undefined"!=typeof window?window:void 0!==global?global:this,function(global){"use strict";global=global||{};var _Base64=global.Base64,version="2.5.2",buffer;if(void 0!==module&&module.exports)try{buffer=eval("require('buffer').Buffer")}catch(e){buffer=void 0}var b64chars="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",b64tab=function(e){for(var t={},r=0,n=e.length;r<n;r++)t[e.charAt(r)]=r;return t}(b64chars),fromCharCode=String.fromCharCode,cb_utob=function(e){if(e.length<2){var t=e.charCodeAt(0);return t<128?e:t<2048?fromCharCode(192|t>>>6)+fromCharCode(128|63&t):fromCharCode(224|t>>>12&15)+fromCharCode(128|t>>>6&63)+fromCharCode(128|63&t)}var t=65536+1024*(e.charCodeAt(0)-55296)+(e.charCodeAt(1)-56320);return fromCharCode(240|t>>>18&7)+fromCharCode(128|t>>>12&63)+fromCharCode(128|t>>>6&63)+fromCharCode(128|63&t)},re_utob=/[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g,utob=function(e){return e.replace(re_utob,cb_utob)},cb_encode=function(e){var t=[0,2,1][e.length%3],r=e.charCodeAt(0)<<16|(e.length>1?e.charCodeAt(1):0)<<8|(e.length>2?e.charCodeAt(2):0);return[b64chars.charAt(r>>>18),b64chars.charAt(r>>>12&63),t>=2?"=":b64chars.charAt(r>>>6&63),t>=1?"=":b64chars.charAt(63&r)].join("")},btoa=global.btoa?function(e){return global.btoa(e)}:function(e){return e.replace(/[\s\S]{1,3}/g,cb_encode)},_encode=function(e){return"[object Uint8Array]"===Object.prototype.toString.call(e)?e.toString("base64"):btoa(utob(String(e)))},encode=function(e,t){return t?_encode(String(e)).replace(/[+\/]/g,function(e){return"+"==e?"-":"_"}).replace(/=/g,""):_encode(e)},encodeURI=function(e){return encode(e,!0)},re_btou=/[\xC0-\xDF][\x80-\xBF]|[\xE0-\xEF][\x80-\xBF]{2}|[\xF0-\xF7][\x80-\xBF]{3}/g,cb_btou=function(e){switch(e.length){case 4:var t=(7&e.charCodeAt(0))<<18|(63&e.charCodeAt(1))<<12|(63&e.charCodeAt(2))<<6|63&e.charCodeAt(3),r=t-65536;return fromCharCode(55296+(r>>>10))+fromCharCode(56320+(1023&r));case 3:return fromCharCode((15&e.charCodeAt(0))<<12|(63&e.charCodeAt(1))<<6|63&e.charCodeAt(2));default:return fromCharCode((31&e.charCodeAt(0))<<6|63&e.charCodeAt(1))}},btou=function(e){return e.replace(re_btou,cb_btou)},cb_decode=function(e){var t=e.length,r=t%4,n=(t>0?b64tab[e.charAt(0)]<<18:0)|(t>1?b64tab[e.charAt(1)]<<12:0)|(t>2?b64tab[e.charAt(2)]<<6:0)|(t>3?b64tab[e.charAt(3)]:0),i=[fromCharCode(n>>>16),fromCharCode(n>>>8&255),fromCharCode(255&n)];return i.length-=[0,0,2,1][r],i.join("")},_atob=global.atob?function(e){return global.atob(e)}:function(e){return e.replace(/\S{1,4}/g,cb_decode)},atob=function(e){return _atob(String(e).replace(/[^A-Za-z0-9\+\/]/g,""))},_decode=buffer?buffer.from&&Uint8Array&&buffer.from!==Uint8Array.from?function(e){return(e.constructor===buffer.constructor?e:buffer.from(e,"base64")).toString()}:function(e){return(e.constructor===buffer.constructor?e:new buffer(e,"base64")).toString()}:function(e){return btou(_atob(e))},decode=function(e){return _decode(String(e).replace(/[-_]/g,function(e){return"-"==e?"+":"/"}).replace(/[^A-Za-z0-9\+\/]/g,""))},noConflict=function(){var e=global.Base64;return global.Base64=_Base64,e};if(global.Base64={VERSION:version,atob:atob,btoa:btoa,fromBase64:decode,toBase64:encode,utob:utob,encode:encode,encodeURI:encodeURI,btou:btou,decode:decode,noConflict:noConflict,__buffer__:buffer},"function"==typeof Object.defineProperty){var noEnum=function(e){return{value:e,enumerable:!1,writable:!0,configurable:!0}};global.Base64.extendString=function(){Object.defineProperty(String.prototype,"fromBase64",noEnum(function(){return decode(this)})),Object.defineProperty(String.prototype,"toBase64",noEnum(function(e){return encode(this,e)})),Object.defineProperty(String.prototype,"toBase64URI",noEnum(function(){return encode(this,!0)}))}}return global.Meteor&&(Base64=global.Base64),void 0!==module&&module.exports?module.exports.Base64=global.Base64:"function"==typeof define&&define.amd&&define([],function(){return global.Base64}),{Base64:global.Base64}})}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],311:[function(e,t,r){"use strict";function n(e,t,r){if(!e)throw new TypeError("argument dest is required");if(!t)throw new TypeError("argument src is required");return void 0===r&&(r=!0),Object.getOwnPropertyNames(t).forEach(function(n){if(r||!i.call(e,n)){var o=Object.getOwnPropertyDescriptor(t,n);Object.defineProperty(e,n,o)}}),e}t.exports=n;var i=Object.prototype.hasOwnProperty},{}],312:[function(e,t,r){"use strict";function n(){this._types=Object.create(null),this._extensions=Object.create(null);for(var e=0;e<arguments.length;e++)this.define(arguments[e]);this.define=this.define.bind(this),this.getType=this.getType.bind(this),this.getExtension=this.getExtension.bind(this)}n.prototype.define=function(e,t){for(var r in e){var n=e[r].map(function(e){return e.toLowerCase()});r=r.toLowerCase();for(var i=0;i<n.length;i++){var o=n[i];if("*"!=o[0]){if(!t&&o in this._types)throw new Error('Attempt to change mapping for "'+o+'" extension from "'+this._types[o]+'" to "'+r+'". Pass `force=true` to allow this, otherwise remove "'+o+'" from the list of extensions for "'+r+'".');this._types[o]=r}}if(t||!this._extensions[r]){var o=n[0];this._extensions[r]="*"!=o[0]?o:o.substr(1)}}},n.prototype.getType=function(e){e=String(e);var t=e.replace(/^.*[\/\\]/,"").toLowerCase(),r=t.replace(/^.*\./,"").toLowerCase(),n=t.length<e.length;return(r.length<t.length-1||!n)&&this._types[r]||null},n.prototype.getExtension=function(e){return(e=/^\s*([^;\s]*)/.test(e)&&RegExp.$1)&&this._extensions[e.toLowerCase()]||null},t.exports=n},{}],313:[function(e,t,r){"use strict";var n=e("./Mime");t.exports=new n(e("./types/standard"))},{"./Mime":312,"./types/standard":314}],314:[function(e,t,r){t.exports={"application/andrew-inset":["ez"],"application/applixware":["aw"],"application/atom+xml":["atom"],"application/atomcat+xml":["atomcat"],"application/atomdeleted+xml":["atomdeleted"],"application/atomsvc+xml":["atomsvc"],"application/atsc-dwd+xml":["dwd"],"application/atsc-held+xml":["held"],"application/atsc-rsat+xml":["rsat"],"application/bdoc":["bdoc"],"application/calendar+xml":["xcs"],"application/ccxml+xml":["ccxml"],"application/cdfx+xml":["cdfx"],"application/cdmi-capability":["cdmia"],"application/cdmi-container":["cdmic"],"application/cdmi-domain":["cdmid"],"application/cdmi-object":["cdmio"],"application/cdmi-queue":["cdmiq"],"application/cu-seeme":["cu"],"application/dash+xml":["mpd"],"application/davmount+xml":["davmount"],"application/docbook+xml":["dbk"],"application/dssc+der":["dssc"],"application/dssc+xml":["xdssc"],"application/ecmascript":["ecma","es"],"application/emma+xml":["emma"],"application/emotionml+xml":["emotionml"],"application/epub+zip":["epub"],"application/exi":["exi"],"application/fdt+xml":["fdt"],"application/font-tdpfr":["pfr"],"application/geo+json":["geojson"],"application/gml+xml":["gml"],"application/gpx+xml":["gpx"],"application/gxf":["gxf"],"application/gzip":["gz"],"application/hjson":["hjson"],"application/hyperstudio":["stk"],"application/inkml+xml":["ink","inkml"],"application/ipfix":["ipfix"],"application/its+xml":["its"],"application/java-archive":["jar","war","ear"],"application/java-serialized-object":["ser"],"application/java-vm":["class"],"application/javascript":["js","mjs"],"application/json":["json","map"],"application/json5":["json5"],"application/jsonml+json":["jsonml"],"application/ld+json":["jsonld"],"application/lgr+xml":["lgr"],"application/lost+xml":["lostxml"],"application/mac-binhex40":["hqx"],"application/mac-compactpro":["cpt"],"application/mads+xml":["mads"],"application/manifest+json":["webmanifest"],"application/marc":["mrc"],"application/marcxml+xml":["mrcx"],"application/mathematica":["ma","nb","mb"],"application/mathml+xml":["mathml"],"application/mbox":["mbox"],"application/mediaservercontrol+xml":["mscml"],"application/metalink+xml":["metalink"],"application/metalink4+xml":["meta4"],"application/mets+xml":["mets"],"application/mmt-aei+xml":["maei"],"application/mmt-usd+xml":["musd"],"application/mods+xml":["mods"],"application/mp21":["m21","mp21"],"application/mp4":["mp4s","m4p"],"application/mrb-consumer+xml":["*xdf"],"application/mrb-publish+xml":["*xdf"],"application/msword":["doc","dot"],"application/mxf":["mxf"],"application/n-quads":["nq"],"application/n-triples":["nt"],"application/node":["cjs"],"application/octet-stream":["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"],"application/oda":["oda"],"application/oebps-package+xml":["opf"],"application/ogg":["ogx"],"application/omdoc+xml":["omdoc"],"application/onenote":["onetoc","onetoc2","onetmp","onepkg"],"application/oxps":["oxps"],"application/p2p-overlay+xml":["relo"],"application/patch-ops-error+xml":["*xer"],"application/pdf":["pdf"],"application/pgp-encrypted":["pgp"],"application/pgp-signature":["asc","sig"],"application/pics-rules":["prf"],"application/pkcs10":["p10"],"application/pkcs7-mime":["p7m","p7c"],"application/pkcs7-signature":["p7s"],"application/pkcs8":["p8"],"application/pkix-attr-cert":["ac"],"application/pkix-cert":["cer"],"application/pkix-crl":["crl"],"application/pkix-pkipath":["pkipath"],"application/pkixcmp":["pki"],"application/pls+xml":["pls"],"application/postscript":["ai","eps","ps"],"application/provenance+xml":["provx"],"application/pskc+xml":["pskcxml"],"application/raml+yaml":["raml"],"application/rdf+xml":["rdf","owl"],"application/reginfo+xml":["rif"],"application/relax-ng-compact-syntax":["rnc"],"application/resource-lists+xml":["rl"],"application/resource-lists-diff+xml":["rld"],"application/rls-services+xml":["rs"],"application/route-apd+xml":["rapd"],"application/route-s-tsid+xml":["sls"],"application/route-usd+xml":["rusd"],"application/rpki-ghostbusters":["gbr"],"application/rpki-manifest":["mft"],"application/rpki-roa":["roa"],"application/rsd+xml":["rsd"],"application/rss+xml":["rss"],"application/rtf":["rtf"],"application/sbml+xml":["sbml"],"application/scvp-cv-request":["scq"],"application/scvp-cv-response":["scs"],"application/scvp-vp-request":["spq"],"application/scvp-vp-response":["spp"],"application/sdp":["sdp"],"application/senml+xml":["senmlx"],"application/sensml+xml":["sensmlx"],"application/set-payment-initiation":["setpay"],"application/set-registration-initiation":["setreg"],"application/shf+xml":["shf"],"application/sieve":["siv","sieve"],"application/smil+xml":["smi","smil"],"application/sparql-query":["rq"],"application/sparql-results+xml":["srx"],"application/srgs":["gram"],"application/srgs+xml":["grxml"],"application/sru+xml":["sru"],"application/ssdl+xml":["ssdl"],"application/ssml+xml":["ssml"],"application/swid+xml":["swidtag"],"application/tei+xml":["tei","teicorpus"],"application/thraud+xml":["tfi"],"application/timestamped-data":["tsd"],"application/toml":["toml"],"application/ttml+xml":["ttml"],"application/urc-ressheet+xml":["rsheet"],"application/voicexml+xml":["vxml"],"application/wasm":["wasm"],"application/widget":["wgt"],"application/winhlp":["hlp"],"application/wsdl+xml":["wsdl"],"application/wspolicy+xml":["wspolicy"],"application/xaml+xml":["xaml"],"application/xcap-att+xml":["xav"],"application/xcap-caps+xml":["xca"],"application/xcap-diff+xml":["xdf"],"application/xcap-el+xml":["xel"],"application/xcap-error+xml":["xer"],"application/xcap-ns+xml":["xns"],"application/xenc+xml":["xenc"],"application/xhtml+xml":["xhtml","xht"],"application/xliff+xml":["xlf"],"application/xml":["xml","xsl","xsd","rng"],"application/xml-dtd":["dtd"],"application/xop+xml":["xop"],"application/xproc+xml":["xpl"],"application/xslt+xml":["xslt"],"application/xspf+xml":["xspf"],"application/xv+xml":["mxml","xhvml","xvml","xvm"],"application/yang":["yang"],"application/yin+xml":["yin"],"application/zip":["zip"],"audio/3gpp":["*3gpp"],"audio/adpcm":["adp"],"audio/basic":["au","snd"],"audio/midi":["mid","midi","kar","rmi"],"audio/mobile-xmf":["mxmf"],"audio/mp3":["*mp3"],"audio/mp4":["m4a","mp4a"],"audio/mpeg":["mpga","mp2","mp2a","mp3","m2a","m3a"],"audio/ogg":["oga","ogg","spx"],"audio/s3m":["s3m"],"audio/silk":["sil"],"audio/wav":["wav"],"audio/wave":["*wav"],"audio/webm":["weba"],"audio/xm":["xm"],"font/collection":["ttc"],"font/otf":["otf"],"font/ttf":["ttf"],"font/woff":["woff"],"font/woff2":["woff2"],"image/aces":["exr"],"image/apng":["apng"],"image/bmp":["bmp"],"image/cgm":["cgm"],"image/dicom-rle":["drle"],"image/emf":["emf"],"image/fits":["fits"],"image/g3fax":["g3"],"image/gif":["gif"],"image/heic":["heic"],"image/heic-sequence":["heics"],"image/heif":["heif"],"image/heif-sequence":["heifs"],"image/hej2k":["hej2"],"image/hsj2":["hsj2"],"image/ief":["ief"],"image/jls":["jls"],"image/jp2":["jp2","jpg2"],"image/jpeg":["jpeg","jpg","jpe"],"image/jph":["jph"],"image/jphc":["jhc"],"image/jpm":["jpm"],"image/jpx":["jpx","jpf"],"image/jxr":["jxr"],"image/jxra":["jxra"],"image/jxrs":["jxrs"],"image/jxs":["jxs"],"image/jxsc":["jxsc"],"image/jxsi":["jxsi"],"image/jxss":["jxss"],"image/ktx":["ktx"],"image/png":["png"],"image/sgi":["sgi"],"image/svg+xml":["svg","svgz"],"image/t38":["t38"],"image/tiff":["tif","tiff"],"image/tiff-fx":["tfx"],"image/webp":["webp"],"image/wmf":["wmf"],"message/disposition-notification":["disposition-notification"],"message/global":["u8msg"],"message/global-delivery-status":["u8dsn"],"message/global-disposition-notification":["u8mdn"],"message/global-headers":["u8hdr"],"message/rfc822":["eml","mime"],"model/3mf":["3mf"],"model/gltf+json":["gltf"],"model/gltf-binary":["glb"],"model/iges":["igs","iges"],"model/mesh":["msh","mesh","silo"],"model/mtl":["mtl"],"model/obj":["obj"],"model/stl":["stl"],"model/vrml":["wrl","vrml"],"model/x3d+binary":["*x3db","x3dbz"],"model/x3d+fastinfoset":["x3db"],"model/x3d+vrml":["*x3dv","x3dvz"],"model/x3d+xml":["x3d","x3dz"],"model/x3d-vrml":["x3dv"],"text/cache-manifest":["appcache","manifest"],"text/calendar":["ics","ifb"],"text/coffeescript":["coffee","litcoffee"],"text/css":["css"],"text/csv":["csv"],"text/html":["html","htm","shtml"],"text/jade":["jade"],"text/jsx":["jsx"],"text/less":["less"],"text/markdown":["markdown","md"],"text/mathml":["mml"],"text/mdx":["mdx"],"text/n3":["n3"],"text/plain":["txt","text","conf","def","list","log","in","ini"],"text/richtext":["rtx"],"text/rtf":["*rtf"],"text/sgml":["sgml","sgm"],"text/shex":["shex"],"text/slim":["slim","slm"],"text/stylus":["stylus","styl"],"text/tab-separated-values":["tsv"],"text/troff":["t","tr","roff","man","me","ms"],"text/turtle":["ttl"],"text/uri-list":["uri","uris","urls"],"text/vcard":["vcard"],"text/vtt":["vtt"],"text/xml":["*xml"],"text/yaml":["yaml","yml"],"video/3gpp":["3gp","3gpp"],"video/3gpp2":["3g2"],"video/h261":["h261"],"video/h263":["h263"],"video/h264":["h264"],"video/jpeg":["jpgv"],"video/jpm":["*jpm","jpgm"],"video/mj2":["mj2","mjp2"],"video/mp2t":["ts"],"video/mp4":["mp4","mp4v","mpg4"],"video/mpeg":["mpeg","mpg","mpe","m1v","m2v"],"video/ogg":["ogv"],"video/quicktime":["qt","mov"],"video/webm":["webm"]}},{}],315:[function(e,t,r){function n(e){if(e=String(e),!(e.length>100)){var t=/^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(e);if(t){var r=parseFloat(t[1]);switch((t[2]||"ms").toLowerCase()){case"years":case"year":case"yrs":case"yr":case"y":return r*p;case"weeks":case"week":case"w":return r*f;case"days":case"day":case"d":return r*l;case"hours":case"hour":case"hrs":case"hr":case"h":return r*c;case"minutes":case"minute":case"mins":case"min":case"m":return r*u;case"seconds":case"second":case"secs":case"sec":case"s":return r*a;case"milliseconds":case"millisecond":case"msecs":case"msec":case"ms":return r;default:return}}}}function i(e){var t=Math.abs(e);return t>=l?Math.round(e/l)+"d":t>=c?Math.round(e/c)+"h":t>=u?Math.round(e/u)+"m":t>=a?Math.round(e/a)+"s":e+"ms"}function o(e){var t=Math.abs(e);return t>=l?s(e,t,l,"day"):t>=c?s(e,t,c,"hour"):t>=u?s(e,t,u,"minute"):t>=a?s(e,t,a,"second"):e+" ms"}function s(e,t,r,n){var i=t>=1.5*r;return Math.round(e/r)+" "+n+(i?"s":"")}var a=1e3,u=60*a,c=60*u,l=24*c,f=7*l,p=365.25*l;t.exports=function(e,t){t=t||{};var r=typeof e;if("string"===r&&e.length>0)return n(e);if("number"===r&&isFinite(e))return t.long?o(e):i(e);throw new Error("val is not a non-empty string or a valid number. val="+JSON.stringify(e))}},{}],316:[function(e,t,r){(function(e){function t(e,t){for(var r=0,n=e.length-1;n>=0;n--){var i=e[n];"."===i?e.splice(n,1):".."===i?(e.splice(n,1),r++):r&&(e.splice(n,1),r--)}if(t)for(;r--;r)e.unshift("..");return e}function n(e){"string"!=typeof e&&(e+="");var t,r=0,n=-1,i=!0;for(t=e.length-1;t>=0;--t)if(47===e.charCodeAt(t)){if(!i){r=t+1;break}}else-1===n&&(i=!1,n=t+1);return-1===n?"":e.slice(r,n)}function i(e,t){if(e.filter)return e.filter(t);for(var r=[],n=0;n<e.length;n++)t(e[n],n,e)&&r.push(e[n]);return r}r.resolve=function(){for(var r="",n=!1,o=arguments.length-1;o>=-1&&!n;o--){var s=o>=0?arguments[o]:e.cwd();if("string"!=typeof s)throw new TypeError("Arguments to path.resolve must be strings");s&&(r=s+"/"+r,n="/"===s.charAt(0))}return r=t(i(r.split("/"),function(e){return!!e}),!n).join("/"),(n?"/":"")+r||"."},r.normalize=function(e){var n=r.isAbsolute(e),s="/"===o(e,-1);return e=t(i(e.split("/"),function(e){return!!e}),!n).join("/"),e||n||(e="."),e&&s&&(e+="/"),(n?"/":"")+e},r.isAbsolute=function(e){return"/"===e.charAt(0)},r.join=function(){var e=Array.prototype.slice.call(arguments,0);return r.normalize(i(e,function(e,t){if("string"!=typeof e)throw new TypeError("Arguments to path.join must be strings");return e}).join("/"))},r.relative=function(e,t){function n(e){for(var t=0;t<e.length&&""===e[t];t++);for(var r=e.length-1;r>=0&&""===e[r];r--);return t>r?[]:e.slice(t,r-t+1)}e=r.resolve(e).substr(1),t=r.resolve(t).substr(1);for(var i=n(e.split("/")),o=n(t.split("/")),s=Math.min(i.length,o.length),a=s,u=0;u<s;u++)if(i[u]!==o[u]){a=u;break}for(var c=[],u=a;u<i.length;u++)c.push("..");return c=c.concat(o.slice(a)),c.join("/")},r.sep="/",r.delimiter=":",r.dirname=function(e){if("string"!=typeof e&&(e+=""),0===e.length)return".";for(var t=e.charCodeAt(0),r=47===t,n=-1,i=!0,o=e.length-1;o>=1;--o)if(47===(t=e.charCodeAt(o))){if(!i){n=o;break}}else i=!1;return-1===n?r?"/":".":r&&1===n?"/":e.slice(0,n)},r.basename=function(e,t){var r=n(e);return t&&r.substr(-1*t.length)===t&&(r=r.substr(0,r.length-t.length)),r},r.extname=function(e){"string"!=typeof e&&(e+="");for(var t=-1,r=0,n=-1,i=!0,o=0,s=e.length-1;s>=0;--s){var a=e.charCodeAt(s);if(47!==a)-1===n&&(i=!1,n=s+1),46===a?-1===t?t=s:1!==o&&(o=1):-1!==t&&(o=-1);else if(!i){r=s+1;break}}return-1===t||-1===n||0===o||1===o&&t===n-1&&t===r+1?"":e.slice(t,n)};var o="b"==="ab".substr(-1)?function(e,t,r){return e.substr(t,r)}:function(e,t,r){return t<0&&(t=e.length+t),e.substr(t,r)}}).call(this,e("_process"))},{_process:393}],317:[function(e,t,r){(function(e){(function(){"use strict";function n(e){return e=String(e),e.charAt(0).toUpperCase()+e.slice(1)}function i(e,t,r){var n={"10.0":"10",6.4:"10 Technical Preview",6.3:"8.1",6.2:"8",6.1:"Server 2008 R2 / 7","6.0":"Server 2008 / Vista",5.2:"Server 2003 / XP 64-bit",5.1:"XP",5.01:"2000 SP1","5.0":"2000","4.0":"NT","4.90":"ME"};return t&&r&&/^Win/i.test(e)&&!/^Windows Phone /i.test(e)&&(n=n[/[\d.]+$/.exec(e)])&&(e="Windows "+n),e=String(e),t&&r&&(e=e.replace(RegExp(t,"i"),r)),e=s(e.replace(/ ce$/i," CE").replace(/\bhpw/i,"web").replace(/\bMacintosh\b/,"Mac OS").replace(/_PowerPC\b/i," OS").replace(/\b(OS X) [^ \d]+/i,"$1").replace(/\bMac (OS X)\b/,"$1").replace(/\/(\d)/," $1").replace(/_/g,".").replace(/(?: BePC|[ .]*fc[ \d.]+)$/i,"").replace(/\bx86\.64\b/gi,"x86_64").replace(/\b(Windows Phone) OS\b/,"$1").replace(/\b(Chrome OS \w+) [\d.]+\b/,"$1").split(" on ")[0])}function o(e,t){var r=-1,n=e?e.length:0;if("number"==typeof n&&n>-1&&n<=v)for(;++r<n;)t(e[r],r,e);else a(e,t)}function s(e){return e=p(e),/^(?:webOS|i(?:OS|P))/.test(e)?e:n(e)}function a(e,t){for(var r in e)j.call(e,r)&&t(e[r],r,e)}function u(e){return null==e?n(e):_.call(e).slice(8,-1)}function c(e,t){var r=null!=e?typeof e[t]:"number";return!(/^(?:boolean|number|string|undefined)$/.test(r)||"object"==r&&!e[t])}function l(e){return String(e).replace(/([ -])(?!$)/g,"$1?")}function f(e,t){var r=null;return o(e,function(n,i){r=t(r,n,i,e)}),r}function p(e){return String(e).replace(/^ +| +$/g,"")}function d(e){function t(t){return f(t,function(t,r){var n=r.pattern||l(r);return!t&&(t=RegExp("\\b"+n+" *\\d+[.\\w_]*","i").exec(e)||RegExp("\\b"+n+" *\\w+-[\\w]*","i").exec(e)||RegExp("\\b"+n+"(?:; *(?:[a-z]+[_-])?[a-z]+\\d+|[^ ();-]*)","i").exec(e))&&((t=String(r.label&&!RegExp(n,"i").test(r.label)?r.label:t).split("/"))[1]&&!/[\d.]+/.test(t[0])&&(t[0]+=" "+t[1]),r=r.label||r,t=s(t[0].replace(RegExp(n,"i"),r).replace(RegExp("; *(?:"+r+"[_-])?","i")," ").replace(RegExp("("+r+")[-_.]?(\\w)","i"),"$1 $2"))),t})}function r(){return this.description||""}var n=m,o=e&&"object"==typeof e&&"String"!=u(e);o&&(n=e,e=null);var h=n.navigator||{},y=h.userAgent||"";e||(e=y);var b,g,v=o?!!h.likeChrome:/\bChrome\b/.test(e)&&!/internal|\n/i.test(_.toString()),x=o?"Object":"ScriptBridgingProxyObject",j=o?"Object":"Environment",E=o&&n.java?"JavaPackage":u(n.java),T=o?"Object":"RuntimeObject",S=/\bJava/.test(E)&&n.java,O=S&&u(n.environment)==j,k=S?"a":"\u03b1",A=S?"b":"\u03b2",I=n.document||{},N=n.operamini||n.opera,D=w.test(D=o&&N?N["[[Class]]"]:u(N))?D:N=null,C=e,R=[],M=null,P=e==y,L=P&&N&&"function"==typeof N.version&&N.version(),B=function(t){return f(t,function(t,r){return t||RegExp("\\b"+(r.pattern||l(r))+"\\b","i").exec(e)&&(r.label||r)})}([{label:"EdgeHTML",pattern:"Edge"},"Trident",{label:"WebKit",pattern:"AppleWebKit"},"iCab","Presto","NetFront","Tasman","KHTML","Gecko"]),q=function(t){return f(t,function(t,r){return t||RegExp("\\b"+(r.pattern||l(r))+"\\b","i").exec(e)&&(r.label||r)})}(["Adobe AIR","Arora","Avant Browser","Breach","Camino","Electron","Epiphany","Fennec","Flock","Galeon","GreenBrowser","iCab","Iceweasel","K-Meleon","Konqueror","Lunascape","Maxthon",{label:"Microsoft Edge",pattern:"Edge"},"Midori","Nook Browser","PaleMoon","PhantomJS","Raven","Rekonq","RockMelt",{label:"Samsung Internet",pattern:"SamsungBrowser"},"SeaMonkey",{label:"Silk",pattern:"(?:Cloud9|Silk-Accelerated)"},"Sleipnir","SlimBrowser",{label:"SRWare Iron",pattern:"Iron"},"Sunrise","Swiftfox","Waterfox","WebPositive","Opera Mini",{label:"Opera Mini",pattern:"OPiOS"},"Opera",{label:"Opera",pattern:"OPR"},"Chrome",{label:"Chrome Mobile",pattern:"(?:CriOS|CrMo)"},{label:"Firefox",pattern:"(?:Firefox|Minefield)"},{label:"Firefox for iOS",pattern:"FxiOS"},{label:"IE",pattern:"IEMobile"},{label:"IE",pattern:"MSIE"},"Safari"]),F=t([{label:"BlackBerry",pattern:"BB10"},"BlackBerry",{label:"Galaxy S",pattern:"GT-I9000"},{label:"Galaxy S2",pattern:"GT-I9100"},{label:"Galaxy S3",pattern:"GT-I9300"},{label:"Galaxy S4",pattern:"GT-I9500"},{label:"Galaxy S5",pattern:"SM-G900"},{label:"Galaxy S6",pattern:"SM-G920"},{label:"Galaxy S6 Edge",pattern:"SM-G925"},{label:"Galaxy S7",pattern:"SM-G930"},{label:"Galaxy S7 Edge",pattern:"SM-G935"},"Google TV","Lumia","iPad","iPod","iPhone","Kindle",{label:"Kindle Fire",pattern:"(?:Cloud9|Silk-Accelerated)"},"Nexus","Nook","PlayBook","PlayStation Vita","PlayStation","TouchPad","Transformer",{label:"Wii U",pattern:"WiiU"},"Wii","Xbox One",{label:"Xbox 360",pattern:"Xbox"},"Xoom"]),U=function(t){return f(t,function(t,r,n){return t||(r[F]||r[/^[a-z]+(?: +[a-z]+\b)*/i.exec(F)]||RegExp("\\b"+l(n)+"(?:\\b|\\w*\\d)","i").exec(e))&&n})}({Apple:{iPad:1,iPhone:1,iPod:1},Archos:{},Amazon:{Kindle:1,"Kindle Fire":1},Asus:{Transformer:1},"Barnes & Noble":{Nook:1},BlackBerry:{PlayBook:1},Google:{"Google TV":1,Nexus:1},HP:{TouchPad:1},HTC:{},LG:{},Microsoft:{Xbox:1,"Xbox One":1},Motorola:{Xoom:1},Nintendo:{"Wii U":1,Wii:1},Nokia:{Lumia:1},Samsung:{"Galaxy S":1,"Galaxy S2":1,"Galaxy S3":1,"Galaxy S4":1},Sony:{PlayStation:1,"PlayStation Vita":1}}),G=function(t){return f(t,function(t,r){var n=r.pattern||l(r);return!t&&(t=RegExp("\\b"+n+"(?:/[\\d.]+|[ \\w.]*)","i").exec(e))&&(t=i(t,n,r.label||r)),t})}(["Windows Phone","Android","CentOS",{label:"Chrome OS",pattern:"CrOS"},"Debian","Fedora","FreeBSD","Gentoo","Haiku","Kubuntu","Linux Mint","OpenBSD","Red Hat","SuSE","Ubuntu","Xubuntu","Cygwin","Symbian OS","hpwOS","webOS ","webOS","Tablet OS","Tizen","Linux","Mac OS X","Macintosh","Mac","Windows 98;","Windows "]);if(B&&(B=[B]),U&&!F&&(F=t([U])),(b=/\bGoogle TV\b/.exec(F))&&(F=b[0]),/\bSimulator\b/i.test(e)&&(F=(F?F+" ":"")+"Simulator"),"Opera Mini"==q&&/\bOPiOS\b/.test(e)&&R.push("running in Turbo/Uncompressed mode"),"IE"==q&&/\blike iPhone OS\b/.test(e)?(b=d(e.replace(/like iPhone OS/,"")),U=b.manufacturer,F=b.product):/^iP/.test(F)?(q||(q="Safari"),G="iOS"+((b=/ OS ([\d_]+)/i.exec(e))?" "+b[1].replace(/_/g,"."):"")):"Konqueror"!=q||/buntu/i.test(G)?U&&"Google"!=U&&(/Chrome/.test(q)&&!/\bMobile Safari\b/i.test(e)||/\bVita\b/.test(F))||/\bAndroid\b/.test(G)&&/^Chrome/.test(q)&&/\bVersion\//i.test(e)?(q="Android Browser",G=/\bAndroid\b/.test(G)?G:"Android"):"Silk"==q?(/\bMobi/i.test(e)||(G="Android",R.unshift("desktop mode")),/Accelerated *= *true/i.test(e)&&R.unshift("accelerated")):"PaleMoon"==q&&(b=/\bFirefox\/([\d.]+)\b/.exec(e))?R.push("identifying as Firefox "+b[1]):"Firefox"==q&&(b=/\b(Mobile|Tablet|TV)\b/i.exec(e))?(G||(G="Firefox OS"),F||(F=b[1])):!q||(b=!/\bMinefield\b/i.test(e)&&/\b(?:Firefox|Safari)\b/.exec(q))?(q&&!F&&/[\/,]|^[^(]+?\)/.test(e.slice(e.indexOf(b+"/")+8))&&(q=null),(b=F||U||G)&&(F||U||/\b(?:Android|Symbian OS|Tablet OS|webOS)\b/.test(G))&&(q=/[a-z]+(?: Hat)?/i.exec(/\bAndroid\b/.test(G)?G:b)+" Browser")):"Electron"==q&&(b=(/\bChrome\/([\d.]+)\b/.exec(e)||0)[1])&&R.push("Chromium "+b):G="Kubuntu",L||(L=function(t){return f(t,function(t,r){return t||(RegExp(r+"(?:-[\\d.]+/|(?: for [\\w-]+)?[ /-])([\\d.]+[^ ();/_-]*)","i").exec(e)||0)[1]||null})}(["(?:Cloud9|CriOS|CrMo|Edge|FxiOS|IEMobile|Iron|Opera ?Mini|OPiOS|OPR|Raven|SamsungBrowser|Silk(?!/[\\d.]+$))","Version",l(q),"(?:Firefox|Minefield|NetFront)"])),
-(b="iCab"==B&&parseFloat(L)>3&&"WebKit"||/\bOpera\b/.test(q)&&(/\bOPR\b/.test(e)?"Blink":"Presto")||/\b(?:Midori|Nook|Safari)\b/i.test(e)&&!/^(?:Trident|EdgeHTML)$/.test(B)&&"WebKit"||!B&&/\bMSIE\b/i.test(e)&&("Mac OS"==G?"Tasman":"Trident")||"WebKit"==B&&/\bPlayStation\b(?! Vita\b)/i.test(q)&&"NetFront")&&(B=[b]),"IE"==q&&(b=(/; *(?:XBLWP|ZuneWP)(\d+)/i.exec(e)||0)[1])?(q+=" Mobile",G="Windows Phone "+(/\+$/.test(b)?b:b+".x"),R.unshift("desktop mode")):/\bWPDesktop\b/i.test(e)?(q="IE Mobile",G="Windows Phone 8.x",R.unshift("desktop mode"),L||(L=(/\brv:([\d.]+)/.exec(e)||0)[1])):"IE"!=q&&"Trident"==B&&(b=/\brv:([\d.]+)/.exec(e))&&(q&&R.push("identifying as "+q+(L?" "+L:"")),q="IE",L=b[1]),P){if(c(n,"global"))if(S&&(b=S.lang.System,C=b.getProperty("os.arch"),G=G||b.getProperty("os.name")+" "+b.getProperty("os.version")),O){try{L=n.require("ringo/engine").version.join("."),q="RingoJS"}catch(e){(b=n.system)&&b.global.system==n.system&&(q="Narwhal",G||(G=b[0].os||null))}q||(q="Rhino")}else"object"==typeof n.process&&!n.process.browser&&(b=n.process)&&("object"==typeof b.versions&&("string"==typeof b.versions.electron?(R.push("Node "+b.versions.node),q="Electron",L=b.versions.electron):"string"==typeof b.versions.nw&&(R.push("Chromium "+L,"Node "+b.versions.node),q="NW.js",L=b.versions.nw)),q||(q="Node.js",C=b.arch,G=b.platform,L=/[\d.]+/.exec(b.version),L=L?L[0]:null));else u(b=n.runtime)==x?(q="Adobe AIR",G=b.flash.system.Capabilities.os):u(b=n.phantom)==T?(q="PhantomJS",L=(b=b.version||null)&&b.major+"."+b.minor+"."+b.patch):"number"==typeof I.documentMode&&(b=/\bTrident\/(\d+)/i.exec(e))?(L=[L,I.documentMode],(b=+b[1]+4)!=L[1]&&(R.push("IE "+L[1]+" mode"),B&&(B[1]=""),L[1]=b),L="IE"==q?String(L[1].toFixed(1)):L[0]):"number"==typeof I.documentMode&&/^(?:Chrome|Firefox)\b/.test(q)&&(R.push("masking as "+q+" "+L),q="IE",L="11.0",B=["Trident"],G="Windows");G=G&&s(G)}if(L&&(b=/(?:[ab]|dp|pre|[ab]\d+pre)(?:\d+\+?)?$/i.exec(L)||/(?:alpha|beta)(?: ?\d)?/i.exec(e+";"+(P&&h.appMinorVersion))||/\bMinefield\b/i.test(e)&&"a")&&(M=/b/i.test(b)?"beta":"alpha",L=L.replace(RegExp(b+"\\+?$"),"")+("beta"==M?A:k)+(/\d+\+?/.exec(b)||"")),"Fennec"==q||"Firefox"==q&&/\b(?:Android|Firefox OS)\b/.test(G))q="Firefox Mobile";else if("Maxthon"==q&&L)L=L.replace(/\.[\d.]+/,".x");else if(/\bXbox\b/i.test(F))"Xbox 360"==F&&(G=null),"Xbox 360"==F&&/\bIEMobile\b/.test(e)&&R.unshift("mobile mode");else if(!/^(?:Chrome|IE|Opera)$/.test(q)&&(!q||F||/Browser|Mobi/.test(q))||"Windows CE"!=G&&!/Mobi/i.test(e))if("IE"==q&&P)try{null===n.external&&R.unshift("platform preview")}catch(e){R.unshift("embedded")}else(/\bBlackBerry\b/.test(F)||/\bBB10\b/.test(e))&&(b=(RegExp(F.replace(/ +/g," *")+"/([.\\d]+)","i").exec(e)||0)[1]||L)?(b=[b,/BB10/.test(e)],G=(b[1]?(F=null,U="BlackBerry"):"Device Software")+" "+b[0],L=null):this!=a&&"Wii"!=F&&(P&&N||/Opera/.test(q)&&/\b(?:MSIE|Firefox)\b/i.test(e)||"Firefox"==q&&/\bOS X (?:\d+\.){2,}/.test(G)||"IE"==q&&(G&&!/^Win/.test(G)&&L>5.5||/\bWindows XP\b/.test(G)&&L>8||8==L&&!/\bTrident\b/.test(e)))&&!w.test(b=d.call(a,e.replace(w,"")+";"))&&b.name&&(b="ing as "+b.name+((b=b.version)?" "+b:""),w.test(q)?(/\bIE\b/.test(b)&&"Mac OS"==G&&(G=null),b="identify"+b):(b="mask"+b,q=D?s(D.replace(/([a-z])([A-Z])/g,"$1 $2")):"Opera",/\bIE\b/.test(b)&&(G=null),P||(L=null)),B=["Presto"],R.push(b));else q+=" Mobile";(b=(/\bAppleWebKit\/([\d.]+\+?)/i.exec(e)||0)[1])&&(b=[parseFloat(b.replace(/\.(\d)$/,".0$1")),b],"Safari"==q&&"+"==b[1].slice(-1)?(q="WebKit Nightly",M="alpha",L=b[1].slice(0,-1)):L!=b[1]&&L!=(b[2]=(/\bSafari\/([\d.]+\+?)/i.exec(e)||0)[1])||(L=null),b[1]=(/\bChrome\/([\d.]+)/i.exec(e)||0)[1],537.36==b[0]&&537.36==b[2]&&parseFloat(b[1])>=28&&"WebKit"==B&&(B=["Blink"]),P&&(v||b[1])?(B&&(B[1]="like Chrome"),b=b[1]||(b=b[0],b<530?1:b<532?2:b<532.05?3:b<533?4:b<534.03?5:b<534.07?6:b<534.1?7:b<534.13?8:b<534.16?9:b<534.24?10:b<534.3?11:b<535.01?12:b<535.02?"13+":b<535.07?15:b<535.11?16:b<535.19?17:b<536.05?18:b<536.1?19:b<537.01?20:b<537.11?"21+":b<537.13?23:b<537.18?24:b<537.24?25:b<537.36?26:"Blink"!=B?"27":"28")):(B&&(B[1]="like Safari"),b=b[0],b=b<400?1:b<500?2:b<526?3:b<533?4:b<534?"4+":b<535?5:b<537?6:b<538?7:b<601?8:"8"),B&&(B[1]+=" "+(b+="number"==typeof b?".x":/[.+]/.test(b)?"":"+")),"Safari"==q&&(!L||parseInt(L)>45)&&(L=b)),"Opera"==q&&(b=/\bzbov|zvav$/.exec(G))?(q+=" ",R.unshift("desktop mode"),"zvav"==b?(q+="Mini",L=null):q+="Mobile",G=G.replace(RegExp(" *"+b+"$"),"")):"Safari"==q&&/\bChrome\b/.exec(B&&B[1])&&(R.unshift("desktop mode"),q="Chrome Mobile",L=null,/\bOS X\b/.test(G)?(U="Apple",G="iOS 4.3+"):G=null),L&&0==L.indexOf(b=/[\d.]+$/.exec(G))&&e.indexOf("/"+b+"-")>-1&&(G=p(G.replace(b,""))),B&&!/\b(?:Avant|Nook)\b/.test(q)&&(/Browser|Lunascape|Maxthon/.test(q)||"Safari"!=q&&/^iOS/.test(G)&&/\bSafari\b/.test(B[1])||/^(?:Adobe|Arora|Breach|Midori|Opera|Phantom|Rekonq|Rock|Samsung Internet|Sleipnir|Web)/.test(q)&&B[1])&&(b=B[B.length-1])&&R.push(b),R.length&&(R=["("+R.join("; ")+")"]),U&&F&&F.indexOf(U)<0&&R.push("on "+U),F&&R.push((/^on /.test(R[R.length-1])?"":"on ")+F),G&&(b=/ ([\d.+]+)$/.exec(G),g=b&&"/"==G.charAt(G.length-b[0].length-1),G={architecture:32,family:b&&!g?G.replace(b[0],""):G,version:b?b[1]:null,toString:function(){var e=this.version;return this.family+(e&&!g?" "+e:"")+(64==this.architecture?" 64-bit":"")}}),(b=/\b(?:AMD|IA|Win|WOW|x86_|x)64\b/i.exec(C))&&!/\bi686\b/i.test(C)?(G&&(G.architecture=64,G.family=G.family.replace(RegExp(" *"+b),"")),q&&(/\bWOW64\b/i.test(e)||P&&/\w(?:86|32)$/.test(h.cpuClass||h.platform)&&!/\bWin64; x64\b/i.test(e))&&R.unshift("32-bit")):G&&/^OS X/.test(G.family)&&"Chrome"==q&&parseFloat(L)>=39&&(G.architecture=64),e||(e=null);var W={};return W.description=e,W.layout=B&&B[0],W.manufacturer=U,W.name=q,W.prerelease=M,W.product=F,W.ua=e,W.version=q&&L,W.os=G||{architecture:null,family:null,version:null,toString:function(){return"null"}},W.parse=d,W.toString=r,W.version&&R.unshift(L),W.name&&R.unshift(q),G&&q&&(G!=String(G).split(" ")[0]||G!=q.split(" ")[0]&&!F)&&R.push(F?"("+G+")":"on "+G),R.length&&(W.description=R.join(" ")),W}var h={function:!0,object:!0},m=h[typeof window]&&window||this,y=h[typeof r]&&r,b=h[typeof t]&&t&&!t.nodeType&&t,g=y&&b&&"object"==typeof e&&e;!g||g.global!==g&&g.window!==g&&g.self!==g||(m=g);var v=Math.pow(2,53)-1,w=/\bOpera/,x=Object.prototype,j=x.hasOwnProperty,_=x.toString,E=d();"function"==typeof define&&"object"==typeof define.amd&&define.amd?(m.platform=E,define(function(){return E})):y&&b?a(E,function(e,t){y[t]=e}):m.platform=E}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],318:[function(e,t,r){(function(e){"use strict";function r(t,r,n,i){if("function"!=typeof t)throw new TypeError('"callback" argument must be a function');var o,s,a=arguments.length;switch(a){case 0:case 1:return e.nextTick(t);case 2:return e.nextTick(function(){t.call(null,r)});case 3:return e.nextTick(function(){t.call(null,r,n)});case 4:return e.nextTick(function(){t.call(null,r,n,i)});default:for(o=new Array(a-1),s=0;s<o.length;)o[s++]=arguments[s];return e.nextTick(function(){t.apply(null,o)})}}void 0===e||!e.version||0===e.version.indexOf("v0.")||0===e.version.indexOf("v1.")&&0!==e.version.indexOf("v1.8.")?t.exports={nextTick:r}:t.exports=e}).call(this,e("_process"))},{_process:393}],319:[function(e,t,r){function n(){}var i=e("immediate"),o=t.exports={};o.nextTick=i,o.title="browser",o.title1="test123",o.browser=!0,o.env={},o.argv=[],o.version="",o.versions={},o.on=n,o.addListener=n,o.once=n,o.off=n,o.removeListener=n,o.removeAllListeners=n,o.emit=n,o.prependListener=n,o.prependOnceListener=n,o.listeners=function(e){return[]},o.binding=function(e){throw new Error("process.binding is not supported")},o.cwd=function(){return"/"},o.chdir=function(e){throw new Error("process.chdir is not supported")},o.umask=function(){return 0}},{immediate:301}],320:[function(e,t,r){(function(e){!function(n){function i(e){throw new RangeError(C[e])}function o(e,t){for(var r=e.length,n=[];r--;)n[r]=t(e[r]);return n}function s(e,t){var r=e.split("@"),n="";return r.length>1&&(n=r[0]+"@",e=r[1]),e=e.replace(D,"."),n+o(e.split("."),t).join(".")}function a(e){for(var t,r,n=[],i=0,o=e.length;i<o;)t=e.charCodeAt(i++),t>=55296&&t<=56319&&i<o?(r=e.charCodeAt(i++),56320==(64512&r)?n.push(((1023&t)<<10)+(1023&r)+65536):(n.push(t),i--)):n.push(t);return n}function u(e){return o(e,function(e){var t="";return e>65535&&(e-=65536,t+=P(e>>>10&1023|55296),e=56320|1023&e),t+=P(e)}).join("")}function c(e){return e-48<10?e-22:e-65<26?e-65:e-97<26?e-97:j}function l(e,t){return e+22+75*(e<26)-((0!=t)<<5)}function f(e,t,r){var n=0;for(e=r?M(e/S):e>>1,e+=M(e/t);e>R*E>>1;n+=j)e=M(e/R);return M(n+(R+1)*e/(e+T))}function p(e){var t,r,n,o,s,a,l,p,d,h,m=[],y=e.length,b=0,g=k,v=O;for(r=e.lastIndexOf(A),r<0&&(r=0),n=0;n<r;++n)e.charCodeAt(n)>=128&&i("not-basic"),m.push(e.charCodeAt(n));for(o=r>0?r+1:0;o<y;){for(s=b,a=1,l=j;o>=y&&i("invalid-input"),p=c(e.charCodeAt(o++)),(p>=j||p>M((x-b)/a))&&i("overflow"),b+=p*a,d=l<=v?_:l>=v+E?E:l-v,!(p<d);l+=j)h=j-d,a>M(x/h)&&i("overflow"),a*=h;t=m.length+1,v=f(b-s,t,0==s),M(b/t)>x-g&&i("overflow"),g+=M(b/t),b%=t,m.splice(b++,0,g)}return u(m)}function d(e){var t,r,n,o,s,u,c,p,d,h,m,y,b,g,v,w=[];for(e=a(e),y=e.length,t=k,r=0,s=O,u=0;u<y;++u)(m=e[u])<128&&w.push(P(m));for(n=o=w.length,o&&w.push(A);n<y;){for(c=x,u=0;u<y;++u)(m=e[u])>=t&&m<c&&(c=m);for(b=n+1,c-t>M((x-r)/b)&&i("overflow"),r+=(c-t)*b,t=c,u=0;u<y;++u)if(m=e[u],m<t&&++r>x&&i("overflow"),m==t){for(p=r,d=j;h=d<=s?_:d>=s+E?E:d-s,!(p<h);d+=j)v=p-h,g=j-h,w.push(P(l(h+v%g,0))),p=M(v/g);w.push(P(l(p,0))),s=f(r,b,n==o),r=0,++n}++r,++t}return w.join("")}function h(e){return s(e,function(e){return I.test(e)?p(e.slice(4).toLowerCase()):e})}function m(e){return s(e,function(e){return N.test(e)?"xn--"+d(e):e})}var y="object"==typeof r&&r&&!r.nodeType&&r,b="object"==typeof t&&t&&!t.nodeType&&t,g="object"==typeof e&&e;g.global!==g&&g.window!==g&&g.self!==g||(n=g);var v,w,x=2147483647,j=36,_=1,E=26,T=38,S=700,O=72,k=128,A="-",I=/^xn--/,N=/[^\x20-\x7E]/,D=/[\x2E\u3002\uFF0E\uFF61]/g,C={overflow:"Overflow: input needs wider integers to process","not-basic":"Illegal input >= 0x80 (not a basic code point)","invalid-input":"Invalid input"},R=j-_,M=Math.floor,P=String.fromCharCode;if(v={version:"1.4.1",ucs2:{decode:a,encode:u},decode:p,encode:d,toASCII:m,toUnicode:h},"function"==typeof define&&"object"==typeof define.amd&&define.amd)define("punycode",function(){return v});else if(y&&b)if(t.exports==y)b.exports=v;else for(w in v)v.hasOwnProperty(w)&&(y[w]=v[w]);else n.punycode=v}(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],321:[function(e,t,r){"use strict";function n(e,t){return Object.prototype.hasOwnProperty.call(e,t)}t.exports=function(e,t,r,o){t=t||"&",r=r||"=";var s={};if("string"!=typeof e||0===e.length)return s;var a=/\+/g;e=e.split(t);var u=1e3;o&&"number"==typeof o.maxKeys&&(u=o.maxKeys);var c=e.length;u>0&&c>u&&(c=u);for(var l=0;l<c;++l){var f,p,d,h,m=e[l].replace(a,"%20"),y=m.indexOf(r);y>=0?(f=m.substr(0,y),p=m.substr(y+1)):(f=m,p=""),d=decodeURIComponent(f),h=decodeURIComponent(p),n(s,d)?i(s[d])?s[d].push(h):s[d]=[s[d],h]:s[d]=h}return s};var i=Array.isArray||function(e){return"[object Array]"===Object.prototype.toString.call(e)}},{}],322:[function(e,t,r){"use strict";function n(e,t){if(e.map)return e.map(t);for(var r=[],n=0;n<e.length;n++)r.push(t(e[n],n));return r}var i=function(e){switch(typeof e){case"string":return e;case"boolean":return e?"true":"false";case"number":return isFinite(e)?e:"";default:return""}};t.exports=function(e,t,r,a){return t=t||"&",r=r||"=",null===e&&(e=void 0),"object"==typeof e?n(s(e),function(s){var a=encodeURIComponent(i(s))+r;return o(e[s])?n(e[s],function(e){return a+encodeURIComponent(i(e))}).join(t):a+encodeURIComponent(i(e[s]))}).join(t):a?encodeURIComponent(i(a))+r+encodeURIComponent(i(e)):""};var o=Array.isArray||function(e){return"[object Array]"===Object.prototype.toString.call(e)},s=Object.keys||function(e){var t=[];for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&t.push(r);return t}},{}],323:[function(e,t,r){"use strict";r.decode=r.parse=e("./decode"),r.encode=r.stringify=e("./encode")},{"./decode":321,"./encode":322}],324:[function(e,t,r){t.exports=e("./lib/_stream_duplex.js")},{"./lib/_stream_duplex.js":325}],325:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);c.call(this,e),l.call(this,e),e&&!1===e.readable&&(this.readable=!1),e&&!1===e.writable&&(this.writable=!1),this.allowHalfOpen=!0,e&&!1===e.allowHalfOpen&&(this.allowHalfOpen=!1),this.once("end",i)}function i(){this.allowHalfOpen||this._writableState.ended||s.nextTick(o,this)}function o(e){e.end()}var s=e("process-nextick-args"),a=Object.keys||function(e){var t=[];for(var r in e)t.push(r);return t};t.exports=n;var u=Object.create(e("core-util-is"));u.inherits=e("inherits");var c=e("./_stream_readable"),l=e("./_stream_writable");u.inherits(n,c);for(var f=a(l.prototype),p=0;p<f.length;p++){var d=f[p];n.prototype[d]||(n.prototype[d]=l.prototype[d])}Object.defineProperty(n.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(n.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(e){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=e,this._writableState.destroyed=e)}}),n.prototype._destroy=function(e,t){this.push(null),this.end(),s.nextTick(t,e)}},{"./_stream_readable":327,"./_stream_writable":329,"core-util-is":294,inherits:307,"process-nextick-args":318}],326:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);i.call(this,e)}t.exports=n;var i=e("./_stream_transform"),o=Object.create(e("core-util-is"));o.inherits=e("inherits"),o.inherits(n,i),n.prototype._transform=function(e,t,r){r(null,e)}},{"./_stream_transform":328,"core-util-is":294,inherits:307}],327:[function(e,t,r){(function(r,n){"use strict";function i(e){return L.from(e)}function o(e){return L.isBuffer(e)||e instanceof B}function s(e,t,r){if("function"==typeof e.prependListener)return e.prependListener(t,r);e._events&&e._events[t]?R(e._events[t])?e._events[t].unshift(r):e._events[t]=[r,e._events[t]]:e.on(t,r)}function a(t,r){C=C||e("./_stream_duplex"),t=t||{};var n=r instanceof C;this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.readableObjectMode);var i=t.highWaterMark,o=t.readableHighWaterMark,s=this.objectMode?16:16384;this.highWaterMark=i||0===i?i:n&&(o||0===o)?o:s,this.highWaterMark=Math.floor(this.highWaterMark),this.buffer=new W,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(G||(G=e("string_decoder/").StringDecoder),this.decoder=new G(t.encoding),this.encoding=t.encoding)}function u(t){if(C=C||e("./_stream_duplex"),!(this instanceof u))return new u(t);this._readableState=new a(t,this),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),P.call(this)}function c(e,t,r,n,o){var s=e._readableState;if(null===t)s.reading=!1,m(e,s);else{var a;o||(a=f(s,t)),a?e.emit("error",a):s.objectMode||t&&t.length>0?("string"==typeof t||s.objectMode||Object.getPrototypeOf(t)===L.prototype||(t=i(t)),n?s.endEmitted?e.emit("error",new Error("stream.unshift() after end event")):l(e,s,t,!0):s.ended?e.emit("error",new Error("stream.push() after EOF")):(s.reading=!1,s.decoder&&!r?(t=s.decoder.write(t),s.objectMode||0!==t.length?l(e,s,t,!1):g(e,s)):l(e,s,t,!1))):n||(s.reading=!1)}return p(s)}function l(e,t,r,n){t.flowing&&0===t.length&&!t.sync?(e.emit("data",r),e.read(0)):(t.length+=t.objectMode?1:r.length,n?t.buffer.unshift(r):t.buffer.push(r),t.needReadable&&y(e)),g(e,t)}function f(e,t){var r;return o(t)||"string"==typeof t||void 0===t||e.objectMode||(r=new TypeError("Invalid non-string/buffer chunk")),r}function p(e){return!e.ended&&(e.needReadable||e.length<e.highWaterMark||0===e.length)}function d(e){return e>=H?e=H:(e--,e|=e>>>1,e|=e>>>2,e|=e>>>4,e|=e>>>8,e|=e>>>16,e++),e}function h(e,t){return e<=0||0===t.length&&t.ended?0:t.objectMode?1:e!==e?t.flowing&&t.length?t.buffer.head.data.length:t.length:(e>t.highWaterMark&&(t.highWaterMark=d(e)),e<=t.length?e:t.ended?t.length:(t.needReadable=!0,0))}function m(e,t){if(!t.ended){if(t.decoder){var r=t.decoder.end();r&&r.length&&(t.buffer.push(r),t.length+=t.objectMode?1:r.length)}t.ended=!0,y(e)}}function y(e){var t=e._readableState;t.needReadable=!1,t.emittedReadable||(U("emitReadable",t.flowing),t.emittedReadable=!0,t.sync?D.nextTick(b,e):b(e))}function b(e){U("emit readable"),e.emit("readable"),E(e)}function g(e,t){t.readingMore||(t.readingMore=!0,D.nextTick(v,e,t))}function v(e,t){for(var r=t.length;!t.reading&&!t.flowing&&!t.ended&&t.length<t.highWaterMark&&(U("maybeReadMore read 0"),e.read(0),r!==t.length);)r=t.length;t.readingMore=!1}function w(e){return function(){var t=e._readableState;U("pipeOnDrain",t.awaitDrain),t.awaitDrain&&t.awaitDrain--,0===t.awaitDrain&&M(e,"data")&&(t.flowing=!0,E(e))}}function x(e){U("readable nexttick read 0"),e.read(0)}function j(e,t){t.resumeScheduled||(t.resumeScheduled=!0,D.nextTick(_,e,t))}function _(e,t){t.reading||(U("resume read 0"),e.read(0)),t.resumeScheduled=!1,t.awaitDrain=0,e.emit("resume"),E(e),t.flowing&&!t.reading&&e.read(0)}function E(e){var t=e._readableState;for(U("flow",t.flowing);t.flowing&&null!==e.read(););}function T(e,t){if(0===t.length)return null;var r;return t.objectMode?r=t.buffer.shift():!e||e>=t.length?(r=t.decoder?t.buffer.join(""):1===t.buffer.length?t.buffer.head.data:t.buffer.concat(t.length),t.buffer.clear()):r=S(e,t.buffer,t.decoder),r}function S(e,t,r){var n;return e<t.head.data.length?(n=t.head.data.slice(0,e),t.head.data=t.head.data.slice(e)):n=e===t.head.data.length?t.shift():r?O(e,t):k(e,t),n}function O(e,t){var r=t.head,n=1,i=r.data;for(e-=i.length;r=r.next;){var o=r.data,s=e>o.length?o.length:e;if(s===o.length?i+=o:i+=o.slice(0,e),0===(e-=s)){s===o.length?(++n,r.next?t.head=r.next:t.head=t.tail=null):(t.head=r,r.data=o.slice(s));break}++n}return t.length-=n,i}function k(e,t){var r=L.allocUnsafe(e),n=t.head,i=1;for(n.data.copy(r),e-=n.data.length;n=n.next;){var o=n.data,s=e>o.length?o.length:e;if(o.copy(r,r.length-e,0,s),0===(e-=s)){s===o.length?(++i,n.next?t.head=n.next:t.head=t.tail=null):(t.head=n,n.data=o.slice(s));break}++i}return t.length-=i,r}function A(e){var t=e._readableState;if(t.length>0)throw new Error('"endReadable()" called on non-empty stream');t.endEmitted||(t.ended=!0,D.nextTick(I,t,e))}function I(e,t){e.endEmitted||0!==e.length||(e.endEmitted=!0,t.readable=!1,t.emit("end"))}function N(e,t){for(var r=0,n=e.length;r<n;r++)if(e[r]===t)return r;return-1}var D=e("process-nextick-args");t.exports=u;var C,R=e("isarray");u.ReadableState=a;var M=(e("events").EventEmitter,function(e,t){return e.listeners(t).length}),P=e("./internal/streams/stream"),L=e("safe-buffer").Buffer,B=n.Uint8Array||function(){},q=Object.create(e("core-util-is"));q.inherits=e("inherits");var F=e("util"),U=void 0;U=F&&F.debuglog?F.debuglog("stream"):function(){};var G,W=e("./internal/streams/BufferList"),X=e("./internal/streams/destroy");q.inherits(u,P);var V=["error","close","destroy","pause","resume"];Object.defineProperty(u.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(e){this._readableState&&(this._readableState.destroyed=e)}}),u.prototype.destroy=X.destroy,u.prototype._undestroy=X.undestroy,u.prototype._destroy=function(e,t){this.push(null),t(e)},u.prototype.push=function(e,t){var r,n=this._readableState;return n.objectMode?r=!0:"string"==typeof e&&(t=t||n.defaultEncoding,t!==n.encoding&&(e=L.from(e,t),t=""),r=!0),c(this,e,t,!1,r)},u.prototype.unshift=function(e){return c(this,e,null,!0,!1)},u.prototype.isPaused=function(){return!1===this._readableState.flowing},u.prototype.setEncoding=function(t){return G||(G=e("string_decoder/").StringDecoder),this._readableState.decoder=new G(t),this._readableState.encoding=t,this};var H=8388608;u.prototype.read=function(e){U("read",e),e=parseInt(e,10);var t=this._readableState,r=e;if(0!==e&&(t.emittedReadable=!1),0===e&&t.needReadable&&(t.length>=t.highWaterMark||t.ended))return U("read: emitReadable",t.length,t.ended),0===t.length&&t.ended?A(this):y(this),null;if(0===(e=h(e,t))&&t.ended)return 0===t.length&&A(this),null;var n=t.needReadable;U("need readable",n),(0===t.length||t.length-e<t.highWaterMark)&&(n=!0,U("length less than watermark",n)),t.ended||t.reading?(n=!1,U("reading or ended",n)):n&&(U("do read"),t.reading=!0,t.sync=!0,0===t.length&&(t.needReadable=!0),this._read(t.highWaterMark),t.sync=!1,t.reading||(e=h(r,t)));var i;return i=e>0?T(e,t):null,null===i?(t.needReadable=!0,e=0):t.length-=e,0===t.length&&(t.ended||(t.needReadable=!0),r!==e&&t.ended&&A(this)),null!==i&&this.emit("data",i),i},u.prototype._read=function(e){this.emit("error",new Error("_read() is not implemented"))},u.prototype.pipe=function(e,t){function n(e,t){U("onunpipe"),e===p&&t&&!1===t.hasUnpiped&&(t.hasUnpiped=!0,o())}function i(){U("onend"),e.end()}function o(){U("cleanup"),e.removeListener("close",c),e.removeListener("finish",l),e.removeListener("drain",y),e.removeListener("error",u),e.removeListener("unpipe",n),p.removeListener("end",i),p.removeListener("end",f),p.removeListener("data",a),b=!0,!d.awaitDrain||e._writableState&&!e._writableState.needDrain||y()}function a(t){U("ondata"),g=!1,!1!==e.write(t)||g||((1===d.pipesCount&&d.pipes===e||d.pipesCount>1&&-1!==N(d.pipes,e))&&!b&&(U("false write response, pause",p._readableState.awaitDrain),p._readableState.awaitDrain++,g=!0),p.pause())}function u(t){U("onerror",t),f(),e.removeListener("error",u),0===M(e,"error")&&e.emit("error",t)}function c(){e.removeListener("finish",l),f()}function l(){U("onfinish"),e.removeListener("close",c),f()}function f(){U("unpipe"),p.unpipe(e)}var p=this,d=this._readableState;switch(d.pipesCount){case 0:d.pipes=e;break;case 1:d.pipes=[d.pipes,e];break;default:d.pipes.push(e)}d.pipesCount+=1,U("pipe count=%d opts=%j",d.pipesCount,t);var h=(!t||!1!==t.end)&&e!==r.stdout&&e!==r.stderr,m=h?i:f;d.endEmitted?D.nextTick(m):p.once("end",m),e.on("unpipe",n);var y=w(p);e.on("drain",y);var b=!1,g=!1;return p.on("data",a),s(e,"error",u),e.once("close",c),e.once("finish",l),e.emit("pipe",p),d.flowing||(U("pipe resume"),p.resume()),e},u.prototype.unpipe=function(e){var t=this._readableState,r={hasUnpiped:!1};if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes?this:(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this,r),this);if(!e){var n=t.pipes,i=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var o=0;o<i;o++)n[o].emit("unpipe",this,r);return this}var s=N(t.pipes,e);return-1===s?this:(t.pipes.splice(s,1),t.pipesCount-=1,1===t.pipesCount&&(t.pipes=t.pipes[0]),e.emit("unpipe",this,r),this)},u.prototype.on=function(e,t){var r=P.prototype.on.call(this,e,t);if("data"===e)!1!==this._readableState.flowing&&this.resume();else if("readable"===e){var n=this._readableState;n.endEmitted||n.readableListening||(n.readableListening=n.needReadable=!0,n.emittedReadable=!1,n.reading?n.length&&y(this):D.nextTick(x,this))}return r},u.prototype.addListener=u.prototype.on,u.prototype.resume=function(){var e=this._readableState;return e.flowing||(U("resume"),e.flowing=!0,j(this,e)),this},u.prototype.pause=function(){return U("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(U("pause"),this._readableState.flowing=!1,this.emit("pause")),this},u.prototype.wrap=function(e){var t=this,r=this._readableState,n=!1;e.on("end",function(){if(U("wrapped end"),r.decoder&&!r.ended){var e=r.decoder.end();e&&e.length&&t.push(e)}t.push(null)}),e.on("data",function(i){if(U("wrapped data"),r.decoder&&(i=r.decoder.write(i)),(!r.objectMode||null!==i&&void 0!==i)&&(r.objectMode||i&&i.length)){t.push(i)||(n=!0,e.pause())}});for(var i in e)void 0===this[i]&&"function"==typeof e[i]&&(this[i]=function(t){return function(){return e[t].apply(e,arguments)}}(i));for(var o=0;o<V.length;o++)e.on(V[o],this.emit.bind(this,V[o]));return this._read=function(t){U("wrapped _read",t),n&&(n=!1,e.resume())},this},Object.defineProperty(u.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),u._fromList=T}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./_stream_duplex":325,"./internal/streams/BufferList":330,"./internal/streams/destroy":331,"./internal/streams/stream":332,_process:393,"core-util-is":294,events:297,inherits:307,isarray:309,"process-nextick-args":318,"safe-buffer":338,"string_decoder/":341,util:78}],328:[function(e,t,r){"use strict";function n(e,t){var r=this._transformState;r.transforming=!1;var n=r.writecb;if(!n)return this.emit("error",new Error("write callback called multiple times"));r.writechunk=null,r.writecb=null,null!=t&&this.push(t),n(e);var i=this._readableState;i.reading=!1,(i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}function i(e){if(!(this instanceof i))return new i(e);a.call(this,e),this._transformState={afterTransform:n.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,e&&("function"==typeof e.transform&&(this._transform=e.transform),"function"==typeof e.flush&&(this._flush=e.flush)),this.on("prefinish",o)}function o(){var e=this;"function"==typeof this._flush?this._flush(function(t,r){s(e,t,r)}):s(this,null,null)}function s(e,t,r){if(t)return e.emit("error",t);if(null!=r&&e.push(r),e._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(e._transformState.transforming)throw new Error("Calling transform done when still transforming");return e.push(null)}t.exports=i;var a=e("./_stream_duplex"),u=Object.create(e("core-util-is"));u.inherits=e("inherits"),u.inherits(i,a),i.prototype.push=function(e,t){return this._transformState.needTransform=!1,a.prototype.push.call(this,e,t)},i.prototype._transform=function(e,t,r){throw new Error("_transform() is not implemented")},i.prototype._write=function(e,t,r){var n=this._transformState;if(n.writecb=r,n.writechunk=e,n.writeencoding=t,!n.transforming){var i=this._readableState;(n.needTransform||i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}},i.prototype._read=function(e){var t=this._transformState;null!==t.writechunk&&t.writecb&&!t.transforming?(t.transforming=!0,this._transform(t.writechunk,t.writeencoding,t.afterTransform)):t.needTransform=!0},i.prototype._destroy=function(e,t){var r=this;a.prototype._destroy.call(this,e,function(e){t(e),r.emit("close")})}},{"./_stream_duplex":325,"core-util-is":294,inherits:307}],329:[function(e,t,r){(function(r,n,i){"use strict";function o(e){var t=this;this.next=null,this.entry=null,this.finish=function(){O(t,e)}}function s(e){return R.from(e)}function a(e){return R.isBuffer(e)||e instanceof M}function u(){}function c(t,r){A=A||e("./_stream_duplex"),t=t||{};var n=r instanceof A;this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.writableObjectMode);var i=t.highWaterMark,s=t.writableHighWaterMark,a=this.objectMode?16:16384;this.highWaterMark=i||0===i?i:n&&(s||0===s)?s:a,this.highWaterMark=Math.floor(this.highWaterMark),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var u=!1===t.decodeStrings;this.decodeStrings=!u,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(e){g(r,e)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new o(this)}function l(t){if(A=A||e("./_stream_duplex"),!(L.call(l,this)||this instanceof A))return new l(t);this._writableState=new c(t,this),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),C.call(this)}function f(e,t){var r=new Error("write after end");e.emit("error",r),k.nextTick(t,r)}function p(e,t,r,n){var i=!0,o=!1;return null===r?o=new TypeError("May not write null values to stream"):"string"==typeof r||void 0===r||t.objectMode||(o=new TypeError("Invalid non-string/buffer chunk")),o&&(e.emit("error",o),k.nextTick(n,o),i=!1),i}function d(e,t,r){return e.objectMode||!1===e.decodeStrings||"string"!=typeof t||(t=R.from(t,r)),t}function h(e,t,r,n,i,o){if(!r){var s=d(t,n,i);n!==s&&(r=!0,i="buffer",n=s)}var a=t.objectMode?1:n.length;t.length+=a;var u=t.length<t.highWaterMark;if(u||(t.needDrain=!0),t.writing||t.corked){var c=t.lastBufferedRequest;t.lastBufferedRequest={chunk:n,encoding:i,isBuf:r,callback:o,next:null},c?c.next=t.lastBufferedRequest:t.bufferedRequest=t.lastBufferedRequest,t.bufferedRequestCount+=1}else m(e,t,!1,a,n,i,o);return u}function m(e,t,r,n,i,o,s){t.writelen=n,t.writecb=s,t.writing=!0,t.sync=!0,r?e._writev(i,t.onwrite):e._write(i,o,t.onwrite),t.sync=!1}function y(e,t,r,n,i){--t.pendingcb,r?(k.nextTick(i,n),k.nextTick(T,e,t),e._writableState.errorEmitted=!0,e.emit("error",n)):(i(n),e._writableState.errorEmitted=!0,e.emit("error",n),T(e,t))}function b(e){e.writing=!1,e.writecb=null,e.length-=e.writelen,e.writelen=0}function g(e,t){var r=e._writableState,n=r.sync,i=r.writecb;if(b(r),t)y(e,r,n,t,i);else{var o=j(r);o||r.corked||r.bufferProcessing||!r.bufferedRequest||x(e,r),n?I(v,e,r,o,i):v(e,r,o,i)}}function v(e,t,r,n){r||w(e,t),t.pendingcb--,n(),T(e,t)}function w(e,t){0===t.length&&t.needDrain&&(t.needDrain=!1,e.emit("drain"))}function x(e,t){t.bufferProcessing=!0;var r=t.bufferedRequest;if(e._writev&&r&&r.next){var n=t.bufferedRequestCount,i=new Array(n),s=t.corkedRequestsFree;s.entry=r;for(var a=0,u=!0;r;)i[a]=r,r.isBuf||(u=!1),r=r.next,a+=1;i.allBuffers=u,m(e,t,!0,t.length,i,"",s.finish),t.pendingcb++,t.lastBufferedRequest=null,s.next?(t.corkedRequestsFree=s.next,s.next=null):t.corkedRequestsFree=new o(t),t.bufferedRequestCount=0}else{for(;r;){var c=r.chunk,l=r.encoding,f=r.callback;if(m(e,t,!1,t.objectMode?1:c.length,c,l,f),r=r.next,t.bufferedRequestCount--,t.writing)break}null===r&&(t.lastBufferedRequest=null)}t.bufferedRequest=r,t.bufferProcessing=!1}function j(e){return e.ending&&0===e.length&&null===e.bufferedRequest&&!e.finished&&!e.writing}function _(e,t){e._final(function(r){t.pendingcb--,r&&e.emit("error",r),t.prefinished=!0,e.emit("prefinish"),T(e,t)})}function E(e,t){t.prefinished||t.finalCalled||("function"==typeof e._final?(t.pendingcb++,t.finalCalled=!0,k.nextTick(_,e,t)):(t.prefinished=!0,e.emit("prefinish")))}function T(e,t){var r=j(t);return r&&(E(e,t),0===t.pendingcb&&(t.finished=!0,e.emit("finish"))),r}function S(e,t,r){t.ending=!0,T(e,t),r&&(t.finished?k.nextTick(r):e.once("finish",r)),t.ended=!0,e.writable=!1}function O(e,t,r){var n=e.entry;for(e.entry=null;n;){var i=n.callback;t.pendingcb--,i(r),n=n.next}t.corkedRequestsFree?t.corkedRequestsFree.next=e:t.corkedRequestsFree=e}var k=e("process-nextick-args");t.exports=l
-;var A,I=!r.browser&&["v0.10","v0.9."].indexOf(r.version.slice(0,5))>-1?i:k.nextTick;l.WritableState=c;var N=Object.create(e("core-util-is"));N.inherits=e("inherits");var D={deprecate:e("util-deprecate")},C=e("./internal/streams/stream"),R=e("safe-buffer").Buffer,M=n.Uint8Array||function(){},P=e("./internal/streams/destroy");N.inherits(l,C),c.prototype.getBuffer=function(){for(var e=this.bufferedRequest,t=[];e;)t.push(e),e=e.next;return t},function(){try{Object.defineProperty(c.prototype,"buffer",{get:D.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(e){}}();var L;"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(L=Function.prototype[Symbol.hasInstance],Object.defineProperty(l,Symbol.hasInstance,{value:function(e){return!!L.call(this,e)||this===l&&(e&&e._writableState instanceof c)}})):L=function(e){return e instanceof this},l.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},l.prototype.write=function(e,t,r){var n=this._writableState,i=!1,o=!n.objectMode&&a(e);return o&&!R.isBuffer(e)&&(e=s(e)),"function"==typeof t&&(r=t,t=null),o?t="buffer":t||(t=n.defaultEncoding),"function"!=typeof r&&(r=u),n.ended?f(this,r):(o||p(this,n,e,r))&&(n.pendingcb++,i=h(this,n,o,e,t,r)),i},l.prototype.cork=function(){this._writableState.corked++},l.prototype.uncork=function(){var e=this._writableState;e.corked&&(e.corked--,e.writing||e.corked||e.finished||e.bufferProcessing||!e.bufferedRequest||x(this,e))},l.prototype.setDefaultEncoding=function(e){if("string"==typeof e&&(e=e.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((e+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+e);return this._writableState.defaultEncoding=e,this},Object.defineProperty(l.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),l.prototype._write=function(e,t,r){r(new Error("_write() is not implemented"))},l.prototype._writev=null,l.prototype.end=function(e,t,r){var n=this._writableState;"function"==typeof e?(r=e,e=null,t=null):"function"==typeof t&&(r=t,t=null),null!==e&&void 0!==e&&this.write(e,t),n.corked&&(n.corked=1,this.uncork()),n.ending||n.finished||S(this,n,r)},Object.defineProperty(l.prototype,"destroyed",{get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(e){this._writableState&&(this._writableState.destroyed=e)}}),l.prototype.destroy=P.destroy,l.prototype._undestroy=P.undestroy,l.prototype._destroy=function(e,t){this.end(),t(e)}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("timers").setImmediate)},{"./_stream_duplex":325,"./internal/streams/destroy":331,"./internal/streams/stream":332,_process:393,"core-util-is":294,inherits:307,"process-nextick-args":318,"safe-buffer":338,timers:342,"util-deprecate":343}],330:[function(e,t,r){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t,r){e.copy(t,r)}var o=e("safe-buffer").Buffer,s=e("util");t.exports=function(){function e(){n(this,e),this.head=null,this.tail=null,this.length=0}return e.prototype.push=function(e){var t={data:e,next:null};this.length>0?this.tail.next=t:this.head=t,this.tail=t,++this.length},e.prototype.unshift=function(e){var t={data:e,next:this.head};0===this.length&&(this.tail=t),this.head=t,++this.length},e.prototype.shift=function(){if(0!==this.length){var e=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,e}},e.prototype.clear=function(){this.head=this.tail=null,this.length=0},e.prototype.join=function(e){if(0===this.length)return"";for(var t=this.head,r=""+t.data;t=t.next;)r+=e+t.data;return r},e.prototype.concat=function(e){if(0===this.length)return o.alloc(0);if(1===this.length)return this.head.data;for(var t=o.allocUnsafe(e>>>0),r=this.head,n=0;r;)i(r.data,t,n),n+=r.data.length,r=r.next;return t},e}(),s&&s.inspect&&s.inspect.custom&&(t.exports.prototype[s.inspect.custom]=function(){var e=s.inspect({length:this.length});return this.constructor.name+" "+e})},{"safe-buffer":338,util:78}],331:[function(e,t,r){"use strict";function n(e,t){var r=this,n=this._readableState&&this._readableState.destroyed,i=this._writableState&&this._writableState.destroyed;return n||i?(t?t(e):!e||this._writableState&&this._writableState.errorEmitted||s.nextTick(o,this,e),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(e||null,function(e){!t&&e?(s.nextTick(o,r,e),r._writableState&&(r._writableState.errorEmitted=!0)):t&&t(e)}),this)}function i(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function o(e,t){e.emit("error",t)}var s=e("process-nextick-args");t.exports={destroy:n,undestroy:i}},{"process-nextick-args":318}],332:[function(e,t,r){arguments[4][96][0].apply(r,arguments)},{dup:96,events:297}],333:[function(e,t,r){t.exports=e("./readable").PassThrough},{"./readable":334}],334:[function(e,t,r){r=t.exports=e("./lib/_stream_readable.js"),r.Stream=r,r.Readable=r,r.Writable=e("./lib/_stream_writable.js"),r.Duplex=e("./lib/_stream_duplex.js"),r.Transform=e("./lib/_stream_transform.js"),r.PassThrough=e("./lib/_stream_passthrough.js")},{"./lib/_stream_duplex.js":325,"./lib/_stream_passthrough.js":326,"./lib/_stream_readable.js":327,"./lib/_stream_transform.js":328,"./lib/_stream_writable.js":329}],335:[function(e,t,r){t.exports=e("./readable").Transform},{"./readable":334}],336:[function(e,t,r){t.exports=e("./lib/_stream_writable.js")},{"./lib/_stream_writable.js":329}],337:[function(e,t,r){!function(e){"use strict";function r(e,t,r,n){var o=t&&t.prototype instanceof i?t:i,s=Object.create(o.prototype),a=new d(n||[]);return s._invoke=c(e,r,a),s}function n(e,t,r){try{return{type:"normal",arg:e.call(t,r)}}catch(e){return{type:"throw",arg:e}}}function i(){}function o(){}function s(){}function a(e){["next","throw","return"].forEach(function(t){e[t]=function(e){return this._invoke(t,e)}})}function u(e){function t(r,i,o,s){var a=n(e[r],e,i);if("throw"!==a.type){var u=a.arg,c=u.value;return c&&"object"==typeof c&&g.call(c,"__await")?Promise.resolve(c.__await).then(function(e){t("next",e,o,s)},function(e){t("throw",e,o,s)}):Promise.resolve(c).then(function(e){u.value=e,o(u)},s)}s(a.arg)}function r(e,r){function n(){return new Promise(function(n,i){t(e,r,n,i)})}return i=i?i.then(n,n):n()}var i;this._invoke=r}function c(e,t,r){var i=T;return function(o,s){if(i===O)throw new Error("Generator is already running");if(i===k){if("throw"===o)throw s;return m()}for(r.method=o,r.arg=s;;){var a=r.delegate;if(a){var u=l(a,r);if(u){if(u===A)continue;return u}}if("next"===r.method)r.sent=r._sent=r.arg;else if("throw"===r.method){if(i===T)throw i=k,r.arg;r.dispatchException(r.arg)}else"return"===r.method&&r.abrupt("return",r.arg);i=O;var c=n(e,t,r);if("normal"===c.type){if(i=r.done?k:S,c.arg===A)continue;return{value:c.arg,done:r.done}}"throw"===c.type&&(i=k,r.method="throw",r.arg=c.arg)}}}function l(e,t){var r=e.iterator[t.method];if(r===y){if(t.delegate=null,"throw"===t.method){if(e.iterator.return&&(t.method="return",t.arg=y,l(e,t),"throw"===t.method))return A;t.method="throw",t.arg=new TypeError("The iterator does not provide a 'throw' method")}return A}var i=n(r,e.iterator,t.arg);if("throw"===i.type)return t.method="throw",t.arg=i.arg,t.delegate=null,A;var o=i.arg;return o?o.done?(t[e.resultName]=o.value,t.next=e.nextLoc,"return"!==t.method&&(t.method="next",t.arg=y),t.delegate=null,A):o:(t.method="throw",t.arg=new TypeError("iterator result is not an object"),t.delegate=null,A)}function f(e){var t={tryLoc:e[0]};1 in e&&(t.catchLoc=e[1]),2 in e&&(t.finallyLoc=e[2],t.afterLoc=e[3]),this.tryEntries.push(t)}function p(e){var t=e.completion||{};t.type="normal",delete t.arg,e.completion=t}function d(e){this.tryEntries=[{tryLoc:"root"}],e.forEach(f,this),this.reset(!0)}function h(e){if(e){var t=e[w];if(t)return t.call(e);if("function"==typeof e.next)return e;if(!isNaN(e.length)){var r=-1,n=function t(){for(;++r<e.length;)if(g.call(e,r))return t.value=e[r],t.done=!1,t;return t.value=y,t.done=!0,t};return n.next=n}}return{next:m}}function m(){return{value:y,done:!0}}var y,b=Object.prototype,g=b.hasOwnProperty,v="function"==typeof Symbol?Symbol:{},w=v.iterator||"@@iterator",x=v.asyncIterator||"@@asyncIterator",j=v.toStringTag||"@@toStringTag",_="object"==typeof t,E=e.regeneratorRuntime;if(E)return void(_&&(t.exports=E));E=e.regeneratorRuntime=_?t.exports:{},E.wrap=r;var T="suspendedStart",S="suspendedYield",O="executing",k="completed",A={},I={};I[w]=function(){return this};var N=Object.getPrototypeOf,D=N&&N(N(h([])));D&&D!==b&&g.call(D,w)&&(I=D);var C=s.prototype=i.prototype=Object.create(I);o.prototype=C.constructor=s,s.constructor=o,s[j]=o.displayName="GeneratorFunction",E.isGeneratorFunction=function(e){var t="function"==typeof e&&e.constructor;return!!t&&(t===o||"GeneratorFunction"===(t.displayName||t.name))},E.mark=function(e){return Object.setPrototypeOf?Object.setPrototypeOf(e,s):(e.__proto__=s,j in e||(e[j]="GeneratorFunction")),e.prototype=Object.create(C),e},E.awrap=function(e){return{__await:e}},a(u.prototype),u.prototype[x]=function(){return this},E.AsyncIterator=u,E.async=function(e,t,n,i){var o=new u(r(e,t,n,i));return E.isGeneratorFunction(t)?o:o.next().then(function(e){return e.done?e.value:o.next()})},a(C),C[j]="Generator",C[w]=function(){return this},C.toString=function(){return"[object Generator]"},E.keys=function(e){var t=[];for(var r in e)t.push(r);return t.reverse(),function r(){for(;t.length;){var n=t.pop();if(n in e)return r.value=n,r.done=!1,r}return r.done=!0,r}},E.values=h,d.prototype={constructor:d,reset:function(e){if(this.prev=0,this.next=0,this.sent=this._sent=y,this.done=!1,this.delegate=null,this.method="next",this.arg=y,this.tryEntries.forEach(p),!e)for(var t in this)"t"===t.charAt(0)&&g.call(this,t)&&!isNaN(+t.slice(1))&&(this[t]=y)},stop:function(){this.done=!0;var e=this.tryEntries[0],t=e.completion;if("throw"===t.type)throw t.arg;return this.rval},dispatchException:function(e){function t(t,n){return o.type="throw",o.arg=e,r.next=t,n&&(r.method="next",r.arg=y),!!n}if(this.done)throw e;for(var r=this,n=this.tryEntries.length-1;n>=0;--n){var i=this.tryEntries[n],o=i.completion;if("root"===i.tryLoc)return t("end");if(i.tryLoc<=this.prev){var s=g.call(i,"catchLoc"),a=g.call(i,"finallyLoc");if(s&&a){if(this.prev<i.catchLoc)return t(i.catchLoc,!0);if(this.prev<i.finallyLoc)return t(i.finallyLoc)}else if(s){if(this.prev<i.catchLoc)return t(i.catchLoc,!0)}else{if(!a)throw new Error("try statement without catch or finally");if(this.prev<i.finallyLoc)return t(i.finallyLoc)}}}},abrupt:function(e,t){for(var r=this.tryEntries.length-1;r>=0;--r){var n=this.tryEntries[r];if(n.tryLoc<=this.prev&&g.call(n,"finallyLoc")&&this.prev<n.finallyLoc){var i=n;break}}i&&("break"===e||"continue"===e)&&i.tryLoc<=t&&t<=i.finallyLoc&&(i=null);var o=i?i.completion:{};return o.type=e,o.arg=t,i?(this.method="next",this.next=i.finallyLoc,A):this.complete(o)},complete:function(e,t){if("throw"===e.type)throw e.arg;return"break"===e.type||"continue"===e.type?this.next=e.arg:"return"===e.type?(this.rval=this.arg=e.arg,this.method="return",this.next="end"):"normal"===e.type&&t&&(this.next=t),A},finish:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.finallyLoc===e)return this.complete(r.completion,r.afterLoc),p(r),A}},catch:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.tryLoc===e){var n=r.completion;if("throw"===n.type){var i=n.arg;p(r)}return i}}throw new Error("illegal catch attempt")},delegateYield:function(e,t,r){return this.delegate={iterator:h(e),resultName:t,nextLoc:r},"next"===this.method&&(this.arg=y),A}}}(function(){return this}()||Function("return this")())},{}],338:[function(e,t,r){function n(e,t){for(var r in e)t[r]=e[r]}function i(e,t,r){return s(e,t,r)}var o=e("buffer"),s=o.Buffer;s.from&&s.alloc&&s.allocUnsafe&&s.allocUnsafeSlow?t.exports=o:(n(o,r),r.Buffer=i),n(s,i),i.from=function(e,t,r){if("number"==typeof e)throw new TypeError("Argument must not be a number");return s(e,t,r)},i.alloc=function(e,t,r){if("number"!=typeof e)throw new TypeError("Argument must be a number");var n=s(e);return void 0!==t?"string"==typeof r?n.fill(t,r):n.fill(t):n.fill(0),n},i.allocUnsafe=function(e){if("number"!=typeof e)throw new TypeError("Argument must be a number");return s(e)},i.allocUnsafeSlow=function(e){if("number"!=typeof e)throw new TypeError("Argument must be a number");return o.SlowBuffer(e)}},{buffer:98}],339:[function(e,t,r){(function(t){!function(r){function n(e,t){if(!(this instanceof n))return new n(e,t);var i=this;o(i),i.q=i.c="",i.bufferCheckPosition=r.MAX_BUFFER_LENGTH,i.opt=t||{},i.opt.lowercase=i.opt.lowercase||i.opt.lowercasetags,i.looseCase=i.opt.lowercase?"toLowerCase":"toUpperCase",i.tags=[],i.closed=i.closedRoot=i.sawRoot=!1,i.tag=i.error=null,i.strict=!!e,i.noscript=!(!e&&!i.opt.noscript),i.state=G.BEGIN,i.strictEntities=i.opt.strictEntities,i.ENTITIES=i.strictEntities?Object.create(r.XML_ENTITIES):Object.create(r.ENTITIES),i.attribList=[],i.opt.xmlns&&(i.ns=Object.create(L)),i.trackPosition=!1!==i.opt.position,i.trackPosition&&(i.position=i.line=i.column=0),h(i,"onready")}function i(e){for(var t=Math.max(r.MAX_BUFFER_LENGTH,10),n=0,i=0,o=I.length;i<o;i++){var s=e[I[i]].length;if(s>t)switch(I[i]){case"textNode":y(e);break;case"cdata":m(e,"oncdata",e.cdata),e.cdata="";break;case"script":m(e,"onscript",e.script),e.script="";break;default:g(e,"Max buffer length exceeded: "+I[i])}n=Math.max(n,s)}var a=r.MAX_BUFFER_LENGTH-n;e.bufferCheckPosition=a+e.position}function o(e){for(var t=0,r=I.length;t<r;t++)e[I[t]]=""}function s(e){y(e),""!==e.cdata&&(m(e,"oncdata",e.cdata),e.cdata=""),""!==e.script&&(m(e,"onscript",e.script),e.script="")}function a(e,t){return new u(e,t)}function u(e,t){if(!(this instanceof u))return new u(e,t);N.apply(this),this._parser=new n(e,t),this.writable=!0,this.readable=!0;var r=this;this._parser.onend=function(){r.emit("end")},this._parser.onerror=function(e){r.emit("error",e),r._parser.error=null},this._decoder=null,D.forEach(function(e){Object.defineProperty(r,"on"+e,{get:function(){return r._parser["on"+e]},set:function(t){if(!t)return r.removeAllListeners(e),r._parser["on"+e]=t,t;r.on(e,t)},enumerable:!0,configurable:!1})})}function c(e){return" "===e||"\n"===e||"\r"===e||"\t"===e}function l(e){return'"'===e||"'"===e}function f(e){return">"===e||c(e)}function p(e,t){return e.test(t)}function d(e,t){return!p(e,t)}function h(e,t,r){e[t]&&e[t](r)}function m(e,t,r){e.textNode&&y(e),h(e,t,r)}function y(e){e.textNode=b(e.opt,e.textNode),e.textNode&&h(e,"ontext",e.textNode),e.textNode=""}function b(e,t){return e.trim&&(t=t.trim()),e.normalize&&(t=t.replace(/\s+/g," ")),t}function g(e,t){return y(e),e.trackPosition&&(t+="\nLine: "+e.line+"\nColumn: "+e.column+"\nChar: "+e.c),t=new Error(t),e.error=t,h(e,"onerror",t),e}function v(e){return e.sawRoot&&!e.closedRoot&&w(e,"Unclosed root tag"),e.state!==G.BEGIN&&e.state!==G.BEGIN_WHITESPACE&&e.state!==G.TEXT&&g(e,"Unexpected end"),y(e),e.c="",e.closed=!0,h(e,"onend"),n.call(e,e.strict,e.opt),e}function w(e,t){if("object"!=typeof e||!(e instanceof n))throw new Error("bad call to strictFail");e.strict&&g(e,t)}function x(e){e.strict||(e.tagName=e.tagName[e.looseCase]());var t=e.tags[e.tags.length-1]||e,r=e.tag={name:e.tagName,attributes:{}};e.opt.xmlns&&(r.ns=t.ns),e.attribList.length=0,m(e,"onopentagstart",r)}function j(e,t){var r=e.indexOf(":"),n=r<0?["",e]:e.split(":"),i=n[0],o=n[1];return t&&"xmlns"===e&&(i="xmlns",o=""),{prefix:i,local:o}}function _(e){if(e.strict||(e.attribName=e.attribName[e.looseCase]()),-1!==e.attribList.indexOf(e.attribName)||e.tag.attributes.hasOwnProperty(e.attribName))return void(e.attribName=e.attribValue="");if(e.opt.xmlns){var t=j(e.attribName,!0),r=t.prefix,n=t.local;if("xmlns"===r)if("xml"===n&&e.attribValue!==M)w(e,"xml: prefix must be bound to "+M+"\nActual: "+e.attribValue);else if("xmlns"===n&&e.attribValue!==P)w(e,"xmlns: prefix must be bound to "+P+"\nActual: "+e.attribValue);else{var i=e.tag,o=e.tags[e.tags.length-1]||e;i.ns===o.ns&&(i.ns=Object.create(o.ns)),i.ns[n]=e.attribValue}e.attribList.push([e.attribName,e.attribValue])}else e.tag.attributes[e.attribName]=e.attribValue,m(e,"onattribute",{name:e.attribName,value:e.attribValue});e.attribName=e.attribValue=""}function E(e,t){if(e.opt.xmlns){var r=e.tag,n=j(e.tagName);r.prefix=n.prefix,r.local=n.local,r.uri=r.ns[n.prefix]||"",r.prefix&&!r.uri&&(w(e,"Unbound namespace prefix: "+JSON.stringify(e.tagName)),r.uri=n.prefix);var i=e.tags[e.tags.length-1]||e;r.ns&&i.ns!==r.ns&&Object.keys(r.ns).forEach(function(t){m(e,"onopennamespace",{prefix:t,uri:r.ns[t]})});for(var o=0,s=e.attribList.length;o<s;o++){var a=e.attribList[o],u=a[0],c=a[1],l=j(u,!0),f=l.prefix,p=l.local,d=""===f?"":r.ns[f]||"",h={name:u,value:c,prefix:f,local:p,uri:d};f&&"xmlns"!==f&&!d&&(w(e,"Unbound namespace prefix: "+JSON.stringify(f)),h.uri=f),e.tag.attributes[u]=h,m(e,"onattribute",h)}e.attribList.length=0}e.tag.isSelfClosing=!!t,e.sawRoot=!0,e.tags.push(e.tag),m(e,"onopentag",e.tag),t||(e.noscript||"script"!==e.tagName.toLowerCase()?e.state=G.TEXT:e.state=G.SCRIPT,e.tag=null,e.tagName=""),e.attribName=e.attribValue="",e.attribList.length=0}function T(e){if(!e.tagName)return w(e,"Weird empty close tag."),e.textNode+="</>",void(e.state=G.TEXT);if(e.script){if("script"!==e.tagName)return e.script+="</"+e.tagName+">",e.tagName="",void(e.state=G.SCRIPT);m(e,"onscript",e.script),e.script=""}var t=e.tags.length,r=e.tagName;e.strict||(r=r[e.looseCase]());for(var n=r;t--;){if(e.tags[t].name===n)break;w(e,"Unexpected close tag")}if(t<0)return w(e,"Unmatched closing tag: "+e.tagName),e.textNode+="</"+e.tagName+">",void(e.state=G.TEXT);e.tagName=r;for(var i=e.tags.length;i-- >t;){var o=e.tag=e.tags.pop();e.tagName=e.tag.name,m(e,"onclosetag",e.tagName);var s={};for(var a in o.ns)s[a]=o.ns[a];var u=e.tags[e.tags.length-1]||e;e.opt.xmlns&&o.ns!==u.ns&&Object.keys(o.ns).forEach(function(t){var r=o.ns[t];m(e,"onclosenamespace",{prefix:t,uri:r})})}0===t&&(e.closedRoot=!0),e.tagName=e.attribValue=e.attribName="",e.attribList.length=0,e.state=G.TEXT}function S(e){var t,r=e.entity,n=r.toLowerCase(),i="";return e.ENTITIES[r]?e.ENTITIES[r]:e.ENTITIES[n]?e.ENTITIES[n]:(r=n,"#"===r.charAt(0)&&("x"===r.charAt(1)?(r=r.slice(2),t=parseInt(r,16),i=t.toString(16)):(r=r.slice(1),t=parseInt(r,10),i=t.toString(10))),r=r.replace(/^0+/,""),isNaN(t)||i.toLowerCase()!==r?(w(e,"Invalid character entity"),"&"+e.entity+";"):String.fromCodePoint(t))}function O(e,t){"<"===t?(e.state=G.OPEN_WAKA,e.startTagPosition=e.position):c(t)||(w(e,"Non-whitespace before first tag."),e.textNode=t,e.state=G.TEXT)}function k(e,t){var r="";return t<e.length&&(r=e.charAt(t)),r}function A(e){var t=this;if(this.error)throw this.error;if(t.closed)return g(t,"Cannot write after close. Assign an onready handler.");if(null===e)return v(t);"object"==typeof e&&(e=e.toString());for(var r=0,n="";;){if(n=k(e,r++),t.c=n,!n)break;switch(t.trackPosition&&(t.position++,"\n"===n?(t.line++,t.column=0):t.column++),t.state){case G.BEGIN:if(t.state=G.BEGIN_WHITESPACE,"\ufeff"===n)continue;O(t,n);continue;case G.BEGIN_WHITESPACE:O(t,n);continue;case G.TEXT:if(t.sawRoot&&!t.closedRoot){for(var o=r-1;n&&"<"!==n&&"&"!==n;)(n=k(e,r++))&&t.trackPosition&&(t.position++,"\n"===n?(t.line++,t.column=0):t.column++);t.textNode+=e.substring(o,r-1)}"<"!==n||t.sawRoot&&t.closedRoot&&!t.strict?(c(n)||t.sawRoot&&!t.closedRoot||w(t,"Text data outside of root node."),"&"===n?t.state=G.TEXT_ENTITY:t.textNode+=n):(t.state=G.OPEN_WAKA,t.startTagPosition=t.position);continue;case G.SCRIPT:"<"===n?t.state=G.SCRIPT_ENDING:t.script+=n;continue;case G.SCRIPT_ENDING:"/"===n?t.state=G.CLOSE_TAG:(t.script+="<"+n,t.state=G.SCRIPT);continue;case G.OPEN_WAKA:if("!"===n)t.state=G.SGML_DECL,t.sgmlDecl="";else if(c(n));else if(p(B,n))t.state=G.OPEN_TAG,t.tagName=n;else if("/"===n)t.state=G.CLOSE_TAG,t.tagName="";else if("?"===n)t.state=G.PROC_INST,t.procInstName=t.procInstBody="";else{if(w(t,"Unencoded <"),t.startTagPosition+1<t.position){var s=t.position-t.startTagPosition;n=new Array(s).join(" ")+n}t.textNode+="<"+n,t.state=G.TEXT}continue;case G.SGML_DECL:(t.sgmlDecl+n).toUpperCase()===C?(m(t,"onopencdata"),t.state=G.CDATA,t.sgmlDecl="",t.cdata=""):t.sgmlDecl+n==="--"?(t.state=G.COMMENT,t.comment="",t.sgmlDecl=""):(t.sgmlDecl+n).toUpperCase()===R?(t.state=G.DOCTYPE,(t.doctype||t.sawRoot)&&w(t,"Inappropriately located doctype declaration"),t.doctype="",t.sgmlDecl=""):">"===n?(m(t,"onsgmldeclaration",t.sgmlDecl),t.sgmlDecl="",t.state=G.TEXT):l(n)?(t.state=G.SGML_DECL_QUOTED,t.sgmlDecl+=n):t.sgmlDecl+=n;continue;case G.SGML_DECL_QUOTED:n===t.q&&(t.state=G.SGML_DECL,t.q=""),t.sgmlDecl+=n;continue;case G.DOCTYPE:">"===n?(t.state=G.TEXT,m(t,"ondoctype",t.doctype),t.doctype=!0):(t.doctype+=n,"["===n?t.state=G.DOCTYPE_DTD:l(n)&&(t.state=G.DOCTYPE_QUOTED,t.q=n));continue;case G.DOCTYPE_QUOTED:t.doctype+=n,n===t.q&&(t.q="",t.state=G.DOCTYPE);continue;case G.DOCTYPE_DTD:t.doctype+=n,"]"===n?t.state=G.DOCTYPE:l(n)&&(t.state=G.DOCTYPE_DTD_QUOTED,t.q=n);continue;case G.DOCTYPE_DTD_QUOTED:t.doctype+=n,n===t.q&&(t.state=G.DOCTYPE_DTD,t.q="");continue;case G.COMMENT:"-"===n?t.state=G.COMMENT_ENDING:t.comment+=n;continue;case G.COMMENT_ENDING:"-"===n?(t.state=G.COMMENT_ENDED,t.comment=b(t.opt,t.comment),t.comment&&m(t,"oncomment",t.comment),t.comment=""):(t.comment+="-"+n,t.state=G.COMMENT);continue;case G.COMMENT_ENDED:">"!==n?(w(t,"Malformed comment"),t.comment+="--"+n,t.state=G.COMMENT):t.state=G.TEXT;continue;case G.CDATA:"]"===n?t.state=G.CDATA_ENDING:t.cdata+=n;continue;case G.CDATA_ENDING:"]"===n?t.state=G.CDATA_ENDING_2:(t.cdata+="]"+n,t.state=G.CDATA);continue;case G.CDATA_ENDING_2:">"===n?(t.cdata&&m(t,"oncdata",t.cdata),m(t,"onclosecdata"),t.cdata="",t.state=G.TEXT):"]"===n?t.cdata+="]":(t.cdata+="]]"+n,t.state=G.CDATA);continue;case G.PROC_INST:"?"===n?t.state=G.PROC_INST_ENDING:c(n)?t.state=G.PROC_INST_BODY:t.procInstName+=n;continue;case G.PROC_INST_BODY:if(!t.procInstBody&&c(n))continue;"?"===n?t.state=G.PROC_INST_ENDING:t.procInstBody+=n;continue;case G.PROC_INST_ENDING:">"===n?(m(t,"onprocessinginstruction",{name:t.procInstName,body:t.procInstBody}),t.procInstName=t.procInstBody="",t.state=G.TEXT):(t.procInstBody+="?"+n,t.state=G.PROC_INST_BODY);continue;case G.OPEN_TAG:p(q,n)?t.tagName+=n:(x(t),">"===n?E(t):"/"===n?t.state=G.OPEN_TAG_SLASH:(c(n)||w(t,"Invalid character in tag name"),t.state=G.ATTRIB));continue;case G.OPEN_TAG_SLASH:">"===n?(E(t,!0),T(t)):(w(t,"Forward-slash in opening tag not followed by >"),t.state=G.ATTRIB);continue;case G.ATTRIB:if(c(n))continue;">"===n?E(t):"/"===n?t.state=G.OPEN_TAG_SLASH:p(B,n)?(t.attribName=n,t.attribValue="",t.state=G.ATTRIB_NAME):w(t,"Invalid attribute name");continue;case G.ATTRIB_NAME:"="===n?t.state=G.ATTRIB_VALUE:">"===n?(w(t,"Attribute without value"),t.attribValue=t.attribName,_(t),E(t)):c(n)?t.state=G.ATTRIB_NAME_SAW_WHITE:p(q,n)?t.attribName+=n:w(t,"Invalid attribute name");continue;case G.ATTRIB_NAME_SAW_WHITE:if("="===n)t.state=G.ATTRIB_VALUE;else{if(c(n))continue;w(t,"Attribute without value"),t.tag.attributes[t.attribName]="",t.attribValue="",m(t,"onattribute",{name:t.attribName,value:""}),t.attribName="",">"===n?E(t):p(B,n)?(t.attribName=n,t.state=G.ATTRIB_NAME):(w(t,"Invalid attribute name"),t.state=G.ATTRIB)}continue;case G.ATTRIB_VALUE:if(c(n))continue;l(n)?(t.q=n,t.state=G.ATTRIB_VALUE_QUOTED):(w(t,"Unquoted attribute value"),t.state=G.ATTRIB_VALUE_UNQUOTED,t.attribValue=n);continue;case G.ATTRIB_VALUE_QUOTED:if(n!==t.q){"&"===n?t.state=G.ATTRIB_VALUE_ENTITY_Q:t.attribValue+=n;continue}_(t),t.q="",t.state=G.ATTRIB_VALUE_CLOSED;continue;case G.ATTRIB_VALUE_CLOSED:c(n)?t.state=G.ATTRIB:">"===n?E(t):"/"===n?t.state=G.OPEN_TAG_SLASH:p(B,n)?(w(t,"No whitespace between attributes"),t.attribName=n,t.attribValue="",t.state=G.ATTRIB_NAME):w(t,"Invalid attribute name");continue;case G.ATTRIB_VALUE_UNQUOTED:if(!f(n)){"&"===n?t.state=G.ATTRIB_VALUE_ENTITY_U:t.attribValue+=n;continue}_(t),">"===n?E(t):t.state=G.ATTRIB;continue;case G.CLOSE_TAG:if(t.tagName)">"===n?T(t):p(q,n)?t.tagName+=n:t.script?(t.script+="</"+t.tagName,t.tagName="",t.state=G.SCRIPT):(c(n)||w(t,"Invalid tagname in closing tag"),t.state=G.CLOSE_TAG_SAW_WHITE);else{if(c(n))continue;d(B,n)?t.script?(t.script+="</"+n,t.state=G.SCRIPT):w(t,"Invalid tagname in closing tag."):t.tagName=n}continue;case G.CLOSE_TAG_SAW_WHITE:if(c(n))continue;">"===n?T(t):w(t,"Invalid characters in closing tag");continue;case G.TEXT_ENTITY:case G.ATTRIB_VALUE_ENTITY_Q:case G.ATTRIB_VALUE_ENTITY_U:var a,u;switch(t.state){case G.TEXT_ENTITY:a=G.TEXT,u="textNode";break;case G.ATTRIB_VALUE_ENTITY_Q:a=G.ATTRIB_VALUE_QUOTED,u="attribValue";break;case G.ATTRIB_VALUE_ENTITY_U:a=G.ATTRIB_VALUE_UNQUOTED,u="attribValue"}";"===n?(t[u]+=S(t),t.entity="",t.state=a):p(t.entity.length?U:F,n)?t.entity+=n:(w(t,"Invalid character in entity name"),t[u]+="&"+t.entity+n,t.entity="",t.state=a);continue;default:throw new Error(t,"Unknown state: "+t.state)}}return t.position>=t.bufferCheckPosition&&i(t),t}r.parser=function(e,t){return new n(e,t)},r.SAXParser=n,r.SAXStream=u,r.createStream=a,r.MAX_BUFFER_LENGTH=65536;var I=["comment","sgmlDecl","textNode","tagName","doctype","procInstName","procInstBody","entity","attribName","attribValue","cdata","script"];r.EVENTS=["text","processinginstruction","sgmldeclaration","doctype","comment","opentagstart","attribute","opentag","closetag","opencdata","cdata","closecdata","error","end","ready","script","opennamespace","closenamespace"],Object.create||(Object.create=function(e){function t(){}return t.prototype=e,new t}),Object.keys||(Object.keys=function(e){var t=[];for(var r in e)e.hasOwnProperty(r)&&t.push(r);return t}),n.prototype={end:function(){v(this)},write:A,resume:function(){return this.error=null,this},close:function(){return this.write(null)},flush:function(){s(this)}};var N;try{N=e("stream").Stream}catch(e){N=function(){}}var D=r.EVENTS.filter(function(e){return"error"!==e&&"end"!==e});u.prototype=Object.create(N.prototype,{constructor:{value:u}}),u.prototype.write=function(r){if("function"==typeof t&&"function"==typeof t.isBuffer&&t.isBuffer(r)){if(!this._decoder){var n=e("string_decoder").StringDecoder;this._decoder=new n("utf8")}r=this._decoder.write(r)}return this._parser.write(r.toString()),this.emit("data",r),!0},u.prototype.end=function(e){return e&&e.length&&this.write(e),this._parser.end(),!0},u.prototype.on=function(e,t){var r=this;return r._parser["on"+e]||-1===D.indexOf(e)||(r._parser["on"+e]=function(){var t=1===arguments.length?[arguments[0]]:Array.apply(null,arguments);t.splice(0,0,e),r.emit.apply(r,t)}),N.prototype.on.call(r,e,t)};var C="[CDATA[",R="DOCTYPE",M="http://www.w3.org/XML/1998/namespace",P="http://www.w3.org/2000/xmlns/",L={xml:M,xmlns:P},B=/[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,q=/[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,F=/[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,U=/[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,G=0;r.STATE={BEGIN:G++,BEGIN_WHITESPACE:G++,TEXT:G++,TEXT_ENTITY:G++,OPEN_WAKA:G++,SGML_DECL:G++,SGML_DECL_QUOTED:G++,DOCTYPE:G++,DOCTYPE_QUOTED:G++,DOCTYPE_DTD:G++,DOCTYPE_DTD_QUOTED:G++,COMMENT_STARTING:G++,COMMENT:G++,COMMENT_ENDING:G++,COMMENT_ENDED:G++,CDATA:G++,CDATA_ENDING:G++,CDATA_ENDING_2:G++,PROC_INST:G++,PROC_INST_BODY:G++,PROC_INST_ENDING:G++,OPEN_TAG:G++,OPEN_TAG_SLASH:G++,ATTRIB:G++,ATTRIB_NAME:G++,ATTRIB_NAME_SAW_WHITE:G++,ATTRIB_VALUE:G++,ATTRIB_VALUE_QUOTED:G++,ATTRIB_VALUE_CLOSED:G++,ATTRIB_VALUE_UNQUOTED:G++,ATTRIB_VALUE_ENTITY_Q:G++,ATTRIB_VALUE_ENTITY_U:G++,CLOSE_TAG:G++,CLOSE_TAG_SAW_WHITE:G++,SCRIPT:G++,SCRIPT_ENDING:G++},r.XML_ENTITIES={amp:"&",gt:">",lt:"<",quot:'"',apos:"'"},r.ENTITIES={amp:"&",gt:">",lt:"<",quot:'"',apos:"'",AElig:198,Aacute:193,Acirc:194,Agrave:192,Aring:197,Atilde:195,Auml:196,Ccedil:199,ETH:208,Eacute:201,Ecirc:202,Egrave:200,Euml:203,Iacute:205,Icirc:206,Igrave:204,Iuml:207,Ntilde:209,Oacute:211,Ocirc:212,Ograve:210,Oslash:216,Otilde:213,Ouml:214,THORN:222,Uacute:218,Ucirc:219,Ugrave:217,Uuml:220,Yacute:221,aacute:225,acirc:226,aelig:230,agrave:224,aring:229,atilde:227,auml:228,ccedil:231,eacute:233,ecirc:234,egrave:232,eth:240,euml:235,iacute:237,icirc:238,igrave:236,iuml:239,ntilde:241,oacute:243,ocirc:244,ograve:242,oslash:248,otilde:245,ouml:246,szlig:223,thorn:254,uacute:250,ucirc:251,ugrave:249,uuml:252,yacute:253,yuml:255,copy:169,reg:174,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,ordf:170,laquo:171,not:172,shy:173,macr:175,deg:176,plusmn:177,sup1:185,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,times:215,divide:247,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830},Object.keys(r.ENTITIES).forEach(function(e){var t=r.ENTITIES[e],n="number"==typeof t?String.fromCharCode(t):t;r.ENTITIES[e]=n});for(var W in r.STATE)r.STATE[r.STATE[W]]=W;G=r.STATE,String.fromCodePoint||function(){var e=String.fromCharCode,t=Math.floor,r=function(){var r,n,i=[],o=-1,s=arguments.length;if(!s)return"";for(var a="";++o<s;){var u=Number(arguments[o]);if(!isFinite(u)||u<0||u>1114111||t(u)!==u)throw RangeError("Invalid code point: "+u);u<=65535?i.push(u):(u-=65536,r=55296+(u>>10),n=u%1024+56320,
-i.push(r,n)),(o+1===s||i.length>16384)&&(a+=e.apply(null,i),i.length=0)}return a};Object.defineProperty?Object.defineProperty(String,"fromCodePoint",{value:r,configurable:!0,writable:!0}):String.fromCodePoint=r}()}(void 0===r?this.sax={}:r)}).call(this,e("buffer").Buffer)},{buffer:98,stream:340,string_decoder:341}],340:[function(e,t,r){function n(){i.call(this)}t.exports=n;var i=e("events").EventEmitter;e("inherits")(n,i),n.Readable=e("readable-stream/readable.js"),n.Writable=e("readable-stream/writable.js"),n.Duplex=e("readable-stream/duplex.js"),n.Transform=e("readable-stream/transform.js"),n.PassThrough=e("readable-stream/passthrough.js"),n.Stream=n,n.prototype.pipe=function(e,t){function r(t){e.writable&&!1===e.write(t)&&c.pause&&c.pause()}function n(){c.readable&&c.resume&&c.resume()}function o(){l||(l=!0,e.end())}function s(){l||(l=!0,"function"==typeof e.destroy&&e.destroy())}function a(e){if(u(),0===i.listenerCount(this,"error"))throw e}function u(){c.removeListener("data",r),e.removeListener("drain",n),c.removeListener("end",o),c.removeListener("close",s),c.removeListener("error",a),e.removeListener("error",a),c.removeListener("end",u),c.removeListener("close",u),e.removeListener("close",u)}var c=this;c.on("data",r),e.on("drain",n),e._isStdio||t&&!1===t.end||(c.on("end",o),c.on("close",s));var l=!1;return c.on("error",a),e.on("error",a),c.on("end",u),c.on("close",u),e.on("close",u),e.emit("pipe",c),e}},{events:297,inherits:307,"readable-stream/duplex.js":324,"readable-stream/passthrough.js":333,"readable-stream/readable.js":334,"readable-stream/transform.js":335,"readable-stream/writable.js":336}],341:[function(e,t,r){"use strict";function n(e){if(!e)return"utf8";for(var t;;)switch(e){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return e;default:if(t)return;e=(""+e).toLowerCase(),t=!0}}function i(e){var t=n(e);if("string"!=typeof t&&(g.isEncoding===v||!v(e)))throw new Error("Unknown encoding: "+e);return t||e}function o(e){this.encoding=i(e);var t;switch(this.encoding){case"utf16le":this.text=p,this.end=d,t=4;break;case"utf8":this.fillLast=c,t=4;break;case"base64":this.text=h,this.end=m,t=3;break;default:return this.write=y,void(this.end=b)}this.lastNeed=0,this.lastTotal=0,this.lastChar=g.allocUnsafe(t)}function s(e){return e<=127?0:e>>5==6?2:e>>4==14?3:e>>3==30?4:e>>6==2?-1:-2}function a(e,t,r){var n=t.length-1;if(n<r)return 0;var i=s(t[n]);return i>=0?(i>0&&(e.lastNeed=i-1),i):--n<r||-2===i?0:(i=s(t[n]))>=0?(i>0&&(e.lastNeed=i-2),i):--n<r||-2===i?0:(i=s(t[n]),i>=0?(i>0&&(2===i?i=0:e.lastNeed=i-3),i):0)}function u(e,t,r){if(128!=(192&t[0]))return e.lastNeed=0,"\ufffd";if(e.lastNeed>1&&t.length>1){if(128!=(192&t[1]))return e.lastNeed=1,"\ufffd";if(e.lastNeed>2&&t.length>2&&128!=(192&t[2]))return e.lastNeed=2,"\ufffd"}}function c(e){var t=this.lastTotal-this.lastNeed,r=u(this,e,t);return void 0!==r?r:this.lastNeed<=e.length?(e.copy(this.lastChar,t,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal)):(e.copy(this.lastChar,t,0,e.length),void(this.lastNeed-=e.length))}function l(e,t){var r=a(this,e,t);if(!this.lastNeed)return e.toString("utf8",t);this.lastTotal=r;var n=e.length-(r-this.lastNeed);return e.copy(this.lastChar,0,n),e.toString("utf8",t,n)}function f(e){var t=e&&e.length?this.write(e):"";return this.lastNeed?t+"\ufffd":t}function p(e,t){if((e.length-t)%2==0){var r=e.toString("utf16le",t);if(r){var n=r.charCodeAt(r.length-1);if(n>=55296&&n<=56319)return this.lastNeed=2,this.lastTotal=4,this.lastChar[0]=e[e.length-2],this.lastChar[1]=e[e.length-1],r.slice(0,-1)}return r}return this.lastNeed=1,this.lastTotal=2,this.lastChar[0]=e[e.length-1],e.toString("utf16le",t,e.length-1)}function d(e){var t=e&&e.length?this.write(e):"";if(this.lastNeed){var r=this.lastTotal-this.lastNeed;return t+this.lastChar.toString("utf16le",0,r)}return t}function h(e,t){var r=(e.length-t)%3;return 0===r?e.toString("base64",t):(this.lastNeed=3-r,this.lastTotal=3,1===r?this.lastChar[0]=e[e.length-1]:(this.lastChar[0]=e[e.length-2],this.lastChar[1]=e[e.length-1]),e.toString("base64",t,e.length-r))}function m(e){var t=e&&e.length?this.write(e):"";return this.lastNeed?t+this.lastChar.toString("base64",0,3-this.lastNeed):t}function y(e){return e.toString(this.encoding)}function b(e){return e&&e.length?this.write(e):""}var g=e("safe-buffer").Buffer,v=g.isEncoding||function(e){switch((e=""+e)&&e.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}};r.StringDecoder=o,o.prototype.write=function(e){if(0===e.length)return"";var t,r;if(this.lastNeed){if(void 0===(t=this.fillLast(e)))return"";r=this.lastNeed,this.lastNeed=0}else r=0;return r<e.length?t?t+this.text(e,r):this.text(e,r):t||""},o.prototype.end=f,o.prototype.text=l,o.prototype.fillLast=function(e){if(this.lastNeed<=e.length)return e.copy(this.lastChar,this.lastTotal-this.lastNeed,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal);e.copy(this.lastChar,this.lastTotal-this.lastNeed,0,e.length),this.lastNeed-=e.length}},{"safe-buffer":338}],342:[function(e,t,r){(function(t,n){function i(e,t){this._id=e,this._clearFn=t}var o=e("process/browser.js").nextTick,s=Function.prototype.apply,a=Array.prototype.slice,u={},c=0;r.setTimeout=function(){return new i(s.call(setTimeout,window,arguments),clearTimeout)},r.setInterval=function(){return new i(s.call(setInterval,window,arguments),clearInterval)},r.clearTimeout=r.clearInterval=function(e){e.close()},i.prototype.unref=i.prototype.ref=function(){},i.prototype.close=function(){this._clearFn.call(window,this._id)},r.enroll=function(e,t){clearTimeout(e._idleTimeoutId),e._idleTimeout=t},r.unenroll=function(e){clearTimeout(e._idleTimeoutId),e._idleTimeout=-1},r._unrefActive=r.active=function(e){clearTimeout(e._idleTimeoutId);var t=e._idleTimeout;t>=0&&(e._idleTimeoutId=setTimeout(function(){e._onTimeout&&e._onTimeout()},t))},r.setImmediate="function"==typeof t?t:function(e){var t=c++,n=!(arguments.length<2)&&a.call(arguments,1);return u[t]=!0,o(function(){u[t]&&(n?e.apply(null,n):e.call(null),r.clearImmediate(t))}),t},r.clearImmediate="function"==typeof n?n:function(e){delete u[e]}}).call(this,e("timers").setImmediate,e("timers").clearImmediate)},{"process/browser.js":319,timers:342}],343:[function(e,t,r){(function(e){function r(e,t){function r(){if(!i){if(n("throwDeprecation"))throw new Error(t);n("traceDeprecation")?console.trace(t):console.warn(t),i=!0}return e.apply(this,arguments)}if(n("noDeprecation"))return e;var i=!1;return r}function n(t){try{if(!e.localStorage)return!1}catch(e){return!1}var r=e.localStorage[t];return null!=r&&"true"===String(r).toLowerCase()}t.exports=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],344:[function(e,t,r){"function"==typeof Object.create?t.exports=function(e,t){e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}})}:t.exports=function(e,t){e.super_=t;var r=function(){};r.prototype=t.prototype,e.prototype=new r,e.prototype.constructor=e}},{}],345:[function(e,t,r){t.exports=function(e){return e&&"object"==typeof e&&"function"==typeof e.copy&&"function"==typeof e.fill&&"function"==typeof e.readUInt8}},{}],346:[function(e,t,r){(function(t,n){function i(e,t){var n={seen:[],stylize:s};return arguments.length>=3&&(n.depth=arguments[2]),arguments.length>=4&&(n.colors=arguments[3]),m(t)?n.showHidden=t:t&&r._extend(n,t),x(n.showHidden)&&(n.showHidden=!1),x(n.depth)&&(n.depth=2),x(n.colors)&&(n.colors=!1),x(n.customInspect)&&(n.customInspect=!0),n.colors&&(n.stylize=o),u(n,e,n.depth)}function o(e,t){var r=i.styles[t];return r?"\x1b["+i.colors[r][0]+"m"+e+"\x1b["+i.colors[r][1]+"m":e}function s(e,t){return e}function a(e){var t={};return e.forEach(function(e,r){t[e]=!0}),t}function u(e,t,n){if(e.customInspect&&t&&S(t.inspect)&&t.inspect!==r.inspect&&(!t.constructor||t.constructor.prototype!==t)){var i=t.inspect(n,e);return v(i)||(i=u(e,i,n)),i}var o=c(e,t);if(o)return o;var s=Object.keys(t),m=a(s);if(e.showHidden&&(s=Object.getOwnPropertyNames(t)),T(t)&&(s.indexOf("message")>=0||s.indexOf("description")>=0))return l(t);if(0===s.length){if(S(t)){var y=t.name?": "+t.name:"";return e.stylize("[Function"+y+"]","special")}if(j(t))return e.stylize(RegExp.prototype.toString.call(t),"regexp");if(E(t))return e.stylize(Date.prototype.toString.call(t),"date");if(T(t))return l(t)}var b="",g=!1,w=["{","}"];if(h(t)&&(g=!0,w=["[","]"]),S(t)){b=" [Function"+(t.name?": "+t.name:"")+"]"}if(j(t)&&(b=" "+RegExp.prototype.toString.call(t)),E(t)&&(b=" "+Date.prototype.toUTCString.call(t)),T(t)&&(b=" "+l(t)),0===s.length&&(!g||0==t.length))return w[0]+b+w[1];if(n<0)return j(t)?e.stylize(RegExp.prototype.toString.call(t),"regexp"):e.stylize("[Object]","special");e.seen.push(t);var x;return x=g?f(e,t,n,m,s):s.map(function(r){return p(e,t,n,m,r,g)}),e.seen.pop(),d(x,b,w)}function c(e,t){if(x(t))return e.stylize("undefined","undefined");if(v(t)){var r="'"+JSON.stringify(t).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return e.stylize(r,"string")}return g(t)?e.stylize(""+t,"number"):m(t)?e.stylize(""+t,"boolean"):y(t)?e.stylize("null","null"):void 0}function l(e){return"["+Error.prototype.toString.call(e)+"]"}function f(e,t,r,n,i){for(var o=[],s=0,a=t.length;s<a;++s)N(t,String(s))?o.push(p(e,t,r,n,String(s),!0)):o.push("");return i.forEach(function(i){i.match(/^\d+$/)||o.push(p(e,t,r,n,i,!0))}),o}function p(e,t,r,n,i,o){var s,a,c;if(c=Object.getOwnPropertyDescriptor(t,i)||{value:t[i]},c.get?a=c.set?e.stylize("[Getter/Setter]","special"):e.stylize("[Getter]","special"):c.set&&(a=e.stylize("[Setter]","special")),N(n,i)||(s="["+i+"]"),a||(e.seen.indexOf(c.value)<0?(a=y(r)?u(e,c.value,null):u(e,c.value,r-1),a.indexOf("\n")>-1&&(a=o?a.split("\n").map(function(e){return"  "+e}).join("\n").substr(2):"\n"+a.split("\n").map(function(e){return"   "+e}).join("\n"))):a=e.stylize("[Circular]","special")),x(s)){if(o&&i.match(/^\d+$/))return a;s=JSON.stringify(""+i),s.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)?(s=s.substr(1,s.length-2),s=e.stylize(s,"name")):(s=s.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'"),s=e.stylize(s,"string"))}return s+": "+a}function d(e,t,r){var n=0;return e.reduce(function(e,t){return n++,t.indexOf("\n")>=0&&n++,e+t.replace(/\u001b\[\d\d?m/g,"").length+1},0)>60?r[0]+(""===t?"":t+"\n ")+" "+e.join(",\n  ")+" "+r[1]:r[0]+t+" "+e.join(", ")+" "+r[1]}function h(e){return Array.isArray(e)}function m(e){return"boolean"==typeof e}function y(e){return null===e}function b(e){return null==e}function g(e){return"number"==typeof e}function v(e){return"string"==typeof e}function w(e){return"symbol"==typeof e}function x(e){return void 0===e}function j(e){return _(e)&&"[object RegExp]"===k(e)}function _(e){return"object"==typeof e&&null!==e}function E(e){return _(e)&&"[object Date]"===k(e)}function T(e){return _(e)&&("[object Error]"===k(e)||e instanceof Error)}function S(e){return"function"==typeof e}function O(e){return null===e||"boolean"==typeof e||"number"==typeof e||"string"==typeof e||"symbol"==typeof e||void 0===e}function k(e){return Object.prototype.toString.call(e)}function A(e){return e<10?"0"+e.toString(10):e.toString(10)}function I(){var e=new Date,t=[A(e.getHours()),A(e.getMinutes()),A(e.getSeconds())].join(":");return[e.getDate(),M[e.getMonth()],t].join(" ")}function N(e,t){return Object.prototype.hasOwnProperty.call(e,t)}var D=/%[sdj%]/g;r.format=function(e){if(!v(e)){for(var t=[],r=0;r<arguments.length;r++)t.push(i(arguments[r]));return t.join(" ")}for(var r=1,n=arguments,o=n.length,s=String(e).replace(D,function(e){if("%%"===e)return"%";if(r>=o)return e;switch(e){case"%s":return String(n[r++]);case"%d":return Number(n[r++]);case"%j":try{return JSON.stringify(n[r++])}catch(e){return"[Circular]"}default:return e}}),a=n[r];r<o;a=n[++r])y(a)||!_(a)?s+=" "+a:s+=" "+i(a);return s},r.deprecate=function(e,i){function o(){if(!s){if(t.throwDeprecation)throw new Error(i);t.traceDeprecation?console.trace(i):console.error(i),s=!0}return e.apply(this,arguments)}if(x(n.process))return function(){return r.deprecate(e,i).apply(this,arguments)};if(!0===t.noDeprecation)return e;var s=!1;return o};var C,R={};r.debuglog=function(e){if(x(C)&&(C=t.env.NODE_DEBUG||""),e=e.toUpperCase(),!R[e])if(new RegExp("\\b"+e+"\\b","i").test(C)){var n=t.pid;R[e]=function(){var t=r.format.apply(r,arguments);console.error("%s %d: %s",e,n,t)}}else R[e]=function(){};return R[e]},r.inspect=i,i.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]},i.styles={special:"cyan",number:"yellow",boolean:"yellow",undefined:"grey",null:"bold",string:"green",date:"magenta",regexp:"red"},r.isArray=h,r.isBoolean=m,r.isNull=y,r.isNullOrUndefined=b,r.isNumber=g,r.isString=v,r.isSymbol=w,r.isUndefined=x,r.isRegExp=j,r.isObject=_,r.isDate=E,r.isError=T,r.isFunction=S,r.isPrimitive=O,r.isBuffer=e("./support/isBuffer");var M=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];r.log=function(){console.log("%s - %s",I(),r.format.apply(r,arguments))},r.inherits=e("inherits"),r._extend=function(e,t){if(!t||!_(t))return e;for(var r=Object.keys(t),n=r.length;n--;)e[r[n]]=t[r[n]];return e}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./support/isBuffer":345,_process:393,inherits:344}],347:[function(e,t,r){(function(){"use strict";r.stripBOM=function(e){return"\ufeff"===e[0]?e.substring(1):e}}).call(this)},{}],348:[function(e,t,r){(function(){"use strict";var t,n,i,o,s,a={}.hasOwnProperty;t=e("xmlbuilder"),n=e("./defaults").defaults,o=function(e){return"string"==typeof e&&(e.indexOf("&")>=0||e.indexOf(">")>=0||e.indexOf("<")>=0)},s=function(e){return"<![CDATA["+i(e)+"]]>"},i=function(e){return e.replace("]]>","]]]]><![CDATA[>")},r.Builder=function(){function e(e){var t,r,i;this.options={},r=n[.2];for(t in r)a.call(r,t)&&(i=r[t],this.options[t]=i);for(t in e)a.call(e,t)&&(i=e[t],this.options[t]=i)}return e.prototype.buildObject=function(e){var r,i,u,c,l;return r=this.options.attrkey,i=this.options.charkey,1===Object.keys(e).length&&this.options.rootName===n[.2].rootName?(l=Object.keys(e)[0],e=e[l]):l=this.options.rootName,u=function(e){return function(t,n){var c,l,f,p,d,h;if("object"!=typeof n)e.options.cdata&&o(n)?t.raw(s(n)):t.txt(n);else if(Array.isArray(n)){for(p in n)if(a.call(n,p)){l=n[p];for(d in l)f=l[d],t=u(t.ele(d),f).up()}}else for(d in n)if(a.call(n,d))if(l=n[d],d===r){if("object"==typeof l)for(c in l)h=l[c],t=t.att(c,h)}else if(d===i)t=e.options.cdata&&o(l)?t.raw(s(l)):t.txt(l);else if(Array.isArray(l))for(p in l)a.call(l,p)&&(f=l[p],t="string"==typeof f?e.options.cdata&&o(f)?t.ele(d).raw(s(f)).up():t.ele(d,f).up():u(t.ele(d),f).up());else"object"==typeof l?t=u(t.ele(d),l).up():"string"==typeof l&&e.options.cdata&&o(l)?t=t.ele(d).raw(s(l)).up():(null==l&&(l=""),t=t.ele(d,l.toString()).up());return t}}(this),c=t.create(l,this.options.xmldec,this.options.doctype,{headless:this.options.headless,allowSurrogateChars:this.options.allowSurrogateChars}),u(c,e).end(this.options.renderOpts)},e}()}).call(this)},{"./defaults":349,xmlbuilder:385}],349:[function(e,t,r){(function(){r.defaults={.1:{explicitCharkey:!1,trim:!0,normalize:!0,normalizeTags:!1,attrkey:"@",charkey:"#",explicitArray:!1,ignoreAttrs:!1,mergeAttrs:!1,explicitRoot:!1,validator:null,xmlns:!1,explicitChildren:!1,childkey:"@@",charsAsChildren:!1,includeWhiteChars:!1,async:!1,strict:!0,attrNameProcessors:null,attrValueProcessors:null,tagNameProcessors:null,valueProcessors:null,emptyTag:""},.2:{explicitCharkey:!1,trim:!1,normalize:!1,normalizeTags:!1,attrkey:"$",charkey:"_",explicitArray:!0,ignoreAttrs:!1,mergeAttrs:!1,explicitRoot:!0,validator:null,xmlns:!1,explicitChildren:!1,preserveChildrenOrder:!1,childkey:"$$",charsAsChildren:!1,includeWhiteChars:!1,async:!1,strict:!0,attrNameProcessors:null,attrValueProcessors:null,tagNameProcessors:null,valueProcessors:null,rootName:"root",xmldec:{version:"1.0",encoding:"UTF-8",standalone:!0},doctype:null,renderOpts:{pretty:!0,indent:"  ",newline:"\n"},headless:!1,chunkSize:1e4,emptyTag:"",cdata:!1}}}).call(this)},{}],350:[function(e,t,r){(function(){"use strict";var t,n,i,o,s,a,u,c,l=function(e,t){return function(){return e.apply(t,arguments)}},f=function(e,t){function r(){this.constructor=e}for(var n in t)p.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},p={}.hasOwnProperty;u=e("sax"),i=e("events"),t=e("./bom"),a=e("./processors"),c=e("timers").setImmediate,n=e("./defaults").defaults,o=function(e){return"object"==typeof e&&null!=e&&0===Object.keys(e).length},s=function(e,t,r){var n,i,o;for(n=0,i=e.length;n<i;n++)o=e[n],t=o(t,r);return t},r.Parser=function(e){function i(e){this.parseStringPromise=l(this.parseStringPromise,this),this.parseString=l(this.parseString,this),this.reset=l(this.reset,this),this.assignOrPush=l(this.assignOrPush,this),this.processAsync=l(this.processAsync,this);var t,i,o;if(!(this instanceof r.Parser))return new r.Parser(e);this.options={},i=n[.2];for(t in i)p.call(i,t)&&(o=i[t],this.options[t]=o);for(t in e)p.call(e,t)&&(o=e[t],this.options[t]=o);this.options.xmlns&&(this.options.xmlnskey=this.options.attrkey+"ns"),this.options.normalizeTags&&(this.options.tagNameProcessors||(this.options.tagNameProcessors=[]),this.options.tagNameProcessors.unshift(a.normalize)),this.reset()}return f(i,e),i.prototype.processAsync=function(){var e,t;try{return this.remaining.length<=this.options.chunkSize?(e=this.remaining,this.remaining="",this.saxParser=this.saxParser.write(e),this.saxParser.close()):(e=this.remaining.substr(0,this.options.chunkSize),this.remaining=this.remaining.substr(this.options.chunkSize,this.remaining.length),this.saxParser=this.saxParser.write(e),c(this.processAsync))}catch(e){if(t=e,!this.saxParser.errThrown)return this.saxParser.errThrown=!0,this.emit(t)}},i.prototype.assignOrPush=function(e,t,r){return t in e?(e[t]instanceof Array||(e[t]=[e[t]]),e[t].push(r)):this.options.explicitArray?e[t]=[r]:e[t]=r},i.prototype.reset=function(){var e,t,r,n;return this.removeAllListeners(),this.saxParser=u.parser(this.options.strict,{trim:!1,normalize:!1,xmlns:this.options.xmlns}),this.saxParser.errThrown=!1,this.saxParser.onerror=function(e){return function(t){if(e.saxParser.resume(),!e.saxParser.errThrown)return e.saxParser.errThrown=!0,e.emit("error",t)}}(this),this.saxParser.onend=function(e){return function(){if(!e.saxParser.ended)return e.saxParser.ended=!0,e.emit("end",e.resultObject)}}(this),this.saxParser.ended=!1,this.EXPLICIT_CHARKEY=this.options.explicitCharkey,this.resultObject=null,n=[],e=this.options.attrkey,t=this.options.charkey,this.saxParser.onopentag=function(r){return function(i){var o,a,u,c,l;if(u={},u[t]="",!r.options.ignoreAttrs){l=i.attributes;for(o in l)p.call(l,o)&&(e in u||r.options.mergeAttrs||(u[e]={}),a=r.options.attrValueProcessors?s(r.options.attrValueProcessors,i.attributes[o],o):i.attributes[o],c=r.options.attrNameProcessors?s(r.options.attrNameProcessors,o):o,r.options.mergeAttrs?r.assignOrPush(u,c,a):u[e][c]=a)}return u["#name"]=r.options.tagNameProcessors?s(r.options.tagNameProcessors,i.name):i.name,r.options.xmlns&&(u[r.options.xmlnskey]={uri:i.uri,local:i.local}),n.push(u)}}(this),this.saxParser.onclosetag=function(e){return function(){var r,i,a,u,c,l,f,d,h,m;if(l=n.pop(),c=l["#name"],e.options.explicitChildren&&e.options.preserveChildrenOrder||delete l["#name"],!0===l.cdata&&(r=l.cdata,delete l.cdata),h=n[n.length-1],l[t].match(/^\s*$/)&&!r?(i=l[t],delete l[t]):(e.options.trim&&(l[t]=l[t].trim()),e.options.normalize&&(l[t]=l[t].replace(/\s{2,}/g," ").trim()),l[t]=e.options.valueProcessors?s(e.options.valueProcessors,l[t],c):l[t],1===Object.keys(l).length&&t in l&&!e.EXPLICIT_CHARKEY&&(l=l[t])),o(l)&&(l=""!==e.options.emptyTag?e.options.emptyTag:i),null!=e.options.validator&&(m="/"+function(){var e,t,r;for(r=[],e=0,t=n.length;e<t;e++)u=n[e],r.push(u["#name"]);return r}().concat(c).join("/"),function(){var t;try{l=e.options.validator(m,h&&h[c],l)}catch(r){return t=r,e.emit("error",t)}}()),e.options.explicitChildren&&!e.options.mergeAttrs&&"object"==typeof l)if(e.options.preserveChildrenOrder){if(h){h[e.options.childkey]=h[e.options.childkey]||[],f={};for(a in l)p.call(l,a)&&(f[a]=l[a]);h[e.options.childkey].push(f),delete l["#name"],1===Object.keys(l).length&&t in l&&!e.EXPLICIT_CHARKEY&&(l=l[t])}}else u={},e.options.attrkey in l&&(u[e.options.attrkey]=l[e.options.attrkey],delete l[e.options.attrkey]),!e.options.charsAsChildren&&e.options.charkey in l&&(u[e.options.charkey]=l[e.options.charkey],delete l[e.options.charkey]),Object.getOwnPropertyNames(l).length>0&&(u[e.options.childkey]=l),l=u;return n.length>0?e.assignOrPush(h,c,l):(e.options.explicitRoot&&(d=l,l={},l[c]=d),e.resultObject=l,e.saxParser.ended=!0,e.emit("end",e.resultObject))}}(this),r=function(e){return function(r){var i,o;if(o=n[n.length-1])return o[t]+=r,e.options.explicitChildren&&e.options.preserveChildrenOrder&&e.options.charsAsChildren&&(e.options.includeWhiteChars||""!==r.replace(/\\n/g,"").trim())&&(o[e.options.childkey]=o[e.options.childkey]||[],i={"#name":"__text__"},i[t]=r,e.options.normalize&&(i[t]=i[t].replace(/\s{2,}/g," ").trim()),o[e.options.childkey].push(i)),o}}(this),this.saxParser.ontext=r,this.saxParser.oncdata=function(e){return function(e){var t;if(t=r(e))return t.cdata=!0}}()},i.prototype.parseString=function(e,r){var n;null!=r&&"function"==typeof r&&(this.on("end",function(e){return this.reset(),r(null,e)}),this.on("error",function(e){return this.reset(),r(e)}));try{return e=e.toString(),""===e.trim()?(this.emit("end",null),!0):(e=t.stripBOM(e),this.options.async?(this.remaining=e,c(this.processAsync),this.saxParser):this.saxParser.write(e).close())}catch(e){if(n=e,!this.saxParser.errThrown&&!this.saxParser.ended)return this.emit("error",n),this.saxParser.errThrown=!0;if(this.saxParser.ended)throw n}},i.prototype.parseStringPromise=function(e){return new Promise(function(t){return function(r,n){return t.parseString(e,function(e,t){return e?n(e):r(t)})}}(this))},i}(i),r.parseString=function(e,t,n){var i,o,s;return null!=n?("function"==typeof n&&(i=n),"object"==typeof t&&(o=t)):("function"==typeof t&&(i=t),o={}),s=new r.Parser(o),s.parseString(e,i)},r.parseStringPromise=function(e,t){var n,i;return"object"==typeof t&&(n=t),i=new r.Parser(n),i.parseStringPromise(e)}}).call(this)},{"./bom":347,"./defaults":349,"./processors":351,events:297,sax:339,timers:342}],351:[function(e,t,r){(function(){"use strict";var e;e=new RegExp(/(?!xmlns)^.*:/),r.normalize=function(e){return e.toLowerCase()},r.firstCharLowerCase=function(e){return e.charAt(0).toLowerCase()+e.slice(1)},r.stripPrefix=function(t){return t.replace(e,"")},r.parseNumbers=function(e){return isNaN(e)||(e=e%1==0?parseInt(e,10):parseFloat(e)),e},r.parseBooleans=function(e){return/^(?:true|false)$/i.test(e)&&(e="true"===e.toLowerCase()),e}}).call(this)},{}],352:[function(e,t,r){(function(){"use strict";var t,n,i,o,s=function(e,t){function r(){this.constructor=e}for(var n in t)a.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},a={}.hasOwnProperty;n=e("./defaults"),t=e("./builder"),i=e("./parser"),o=e("./processors"),r.defaults=n.defaults,r.processors=o,r.ValidationError=function(e){function t(e){this.message=e}return s(t,e),t}(Error),r.Builder=t.Builder,r.Parser=i.Parser,r.parseString=i.parseString,r.parseStringPromise=i.parseStringPromise}).call(this)},{"./builder":348,"./defaults":349,"./parser":350,"./processors":351}],353:[function(e,t,r){(function(){t.exports={Disconnected:1,Preceding:2,Following:4,Contains:8,ContainedBy:16,ImplementationSpecific:32}}).call(this)},{}],354:[function(e,t,r){(function(){t.exports={Element:1,Attribute:2,Text:3,CData:4,EntityReference:5,EntityDeclaration:6,ProcessingInstruction:7,Comment:8,Document:9,DocType:10,DocumentFragment:11,NotationDeclaration:12,Declaration:201,Raw:202,AttributeDeclaration:203,ElementDeclaration:204,Dummy:205}}).call(this)},{}],355:[function(e,t,r){(function(){var e,r,n,i,o,s,a,u=[].slice,c={}.hasOwnProperty;e=function(){var e,t,r,n,i,s;if(s=arguments[0],i=2<=arguments.length?u.call(arguments,1):[],o(Object.assign))Object.assign.apply(null,arguments);else for(e=0,r=i.length;e<r;e++)if(null!=(n=i[e]))for(t in n)c.call(n,t)&&(s[t]=n[t]);return s},o=function(e){return!!e&&"[object Function]"===Object.prototype.toString.call(e)},s=function(e){var t;return!!e&&("function"==(t=typeof e)||"object"===t)},n=function(e){return o(Array.isArray)?Array.isArray(e):"[object Array]"===Object.prototype.toString.call(e)},i=function(e){var t;if(n(e))return!e.length;for(t in e)if(c.call(e,t))return!1;return!0},a=function(e){var t,r;return s(e)&&(r=Object.getPrototypeOf(e))&&(t=r.constructor)&&"function"==typeof t&&t instanceof t&&Function.prototype.toString.call(t)===Function.prototype.toString.call(Object)},r=function(e){return o(e.valueOf)?e.valueOf():e},t.exports.assign=e,t.exports.isFunction=o,t.exports.isObject=s,t.exports.isArray=n,t.exports.isEmpty=i,t.exports.isPlainObject=a,t.exports.getValue=r}).call(this)},{}],356:[function(e,t,r){(function(){t.exports={None:0,OpenTag:1,InsideTag:2,CloseTag:3}}).call(this)},{}],357:[function(e,t,r){(function(){var r;r=e("./NodeType"),e("./XMLNode"),t.exports=function(){function e(e,t,n){if(this.parent=e,this.parent&&(this.options=this.parent.options,this.stringify=this.parent.stringify),null==t)throw new Error("Missing attribute name. "+this.debugInfo(t));this.name=this.stringify.name(t),this.value=this.stringify.attValue(n),this.type=r.Attribute,this.isId=!1,this.schemaTypeInfo=null}return Object.defineProperty(e.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(e.prototype,"ownerElement",{get:function(){return this.parent}}),Object.defineProperty(e.prototype,"textContent",{get:function(){return this.value},set:function(e){return this.value=e||""}}),Object.defineProperty(e.prototype,"namespaceURI",{get:function(){return""}}),Object.defineProperty(e.prototype,"prefix",{get:function(){return""}}),Object.defineProperty(e.prototype,"localName",{get:function(){return this.name}}),Object.defineProperty(e.prototype,"specified",{get:function(){return!0}}),e.prototype.clone=function(){return Object.create(this)},e.prototype.toString=function(e){return this.options.writer.attribute(this,this.options.writer.filterOptions(e))},e.prototype.debugInfo=function(e){return e=e||this.name,null==e?"parent: <"+this.parent.name+">":"attribute: {"+e+"}, parent: <"+this.parent.name+">"},e.prototype.isEqualNode=function(e){return e.namespaceURI===this.namespaceURI&&(e.prefix===this.prefix&&(e.localName===this.localName&&e.value===this.value))},e}()}).call(this)},{"./NodeType":354,"./XMLNode":376}],358:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing CDATA text. "+this.debugInfo());this.name="#cdata-section",this.type=r.CData,this.value=this.stringify.cdata(n)}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.cdata(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],359:[function(e,t,r){(function(){var r,n=function(e,t){function r(){this.constructor=e}for(var n in t)i.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i={}.hasOwnProperty;r=e("./XMLNode"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e),this.value=""}return n(t,e),Object.defineProperty(t.prototype,"data",{get:function(){return this.value},set:function(e){return this.value=e||""}}),Object.defineProperty(t.prototype,"length",{get:function(){return this.value.length}}),Object.defineProperty(t.prototype,"textContent",{get:function(){return this.value},set:function(e){return this.value=e||""}}),t.prototype.clone=function(){return Object.create(this)},t.prototype.substringData=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.appendData=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.insertData=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.deleteData=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.replaceData=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&e.data===this.data},t}(r)}).call(this)},{"./XMLNode":376}],360:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing comment text. "+this.debugInfo());this.name="#comment",this.type=r.Comment,this.value=this.stringify.comment(n)}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.comment(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],361:[function(e,t,r){(function(){var r,n;r=e("./XMLDOMErrorHandler"),n=e("./XMLDOMStringList"),t.exports=function(){function e(){this.defaultParams={"canonical-form":!1,"cdata-sections":!1,comments:!1,"datatype-normalization":!1,"element-content-whitespace":!0,entities:!0,"error-handler":new r,infoset:!0,"validate-if-schema":!1,namespaces:!0,"namespace-declarations":!0,"normalize-characters":!1,"schema-location":"","schema-type":"","split-cdata-sections":!0,validate:!1,"well-formed":!0},this.params=Object.create(this.defaultParams)}return Object.defineProperty(e.prototype,"parameterNames",{get:function(){return new n(Object.keys(this.defaultParams))}}),e.prototype.getParameter=function(e){return this.params.hasOwnProperty(e)?this.params[e]:null},e.prototype.canSetParameter=function(e,t){return!0},e.prototype.setParameter=function(e,t){return null!=t?this.params[e]=t:delete this.params[e]},e}()}).call(this)},{"./XMLDOMErrorHandler":362,"./XMLDOMStringList":364}],362:[function(e,t,r){(function(){t.exports=function(){function e(){}return e.prototype.handleError=function(e){throw new Error(e)},e}()}).call(this)},{}],363:[function(e,t,r){(function(){t.exports=function(){function e(){}return e.prototype.hasFeature=function(e,t){return!0},e.prototype.createDocumentType=function(e,t,r){throw new Error("This DOM method is not implemented.")},e.prototype.createDocument=function(e,t,r){throw new Error("This DOM method is not implemented.")},e.prototype.createHTMLDocument=function(e){throw new Error("This DOM method is not implemented.")},e.prototype.getFeature=function(e,t){throw new Error("This DOM method is not implemented.")},e}()}).call(this)},{}],364:[function(e,t,r){(function(){t.exports=function(){function e(e){this.arr=e||[]}return Object.defineProperty(e.prototype,"length",{get:function(){return this.arr.length}}),
-e.prototype.item=function(e){return this.arr[e]||null},e.prototype.contains=function(e){return-1!==this.arr.indexOf(e)},e}()}).call(this)},{}],365:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,i,o,s,a){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing DTD element name. "+this.debugInfo());if(null==i)throw new Error("Missing DTD attribute name. "+this.debugInfo(n));if(!o)throw new Error("Missing DTD attribute type. "+this.debugInfo(n));if(!s)throw new Error("Missing DTD attribute default. "+this.debugInfo(n));if(0!==s.indexOf("#")&&(s="#"+s),!s.match(/^(#REQUIRED|#IMPLIED|#FIXED|#DEFAULT)$/))throw new Error("Invalid default value type; expected: #REQUIRED, #IMPLIED, #FIXED or #DEFAULT. "+this.debugInfo(n));if(a&&!s.match(/^(#FIXED|#DEFAULT)$/))throw new Error("Default value only applies to #FIXED or #DEFAULT. "+this.debugInfo(n));this.elementName=this.stringify.name(n),this.type=r.AttributeDeclaration,this.attributeName=this.stringify.name(i),this.attributeType=this.stringify.dtdAttType(o),a&&(this.defaultValue=this.stringify.dtdAttDefault(a)),this.defaultValueType=s}return i(t,e),t.prototype.toString=function(e){return this.options.writer.dtdAttList(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],366:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,i){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing DTD element name. "+this.debugInfo());i||(i="(#PCDATA)"),Array.isArray(i)&&(i="("+i.join(",")+")"),this.name=this.stringify.name(n),this.type=r.ElementDeclaration,this.value=this.stringify.dtdElementValue(i)}return i(t,e),t.prototype.toString=function(e){return this.options.writer.dtdElement(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],367:[function(e,t,r){(function(){var r,n,i,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;i=e("./Utility").isObject,n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,o,s){if(t.__super__.constructor.call(this,e),null==o)throw new Error("Missing DTD entity name. "+this.debugInfo(o));if(null==s)throw new Error("Missing DTD entity value. "+this.debugInfo(o));if(this.pe=!!n,this.name=this.stringify.name(o),this.type=r.EntityDeclaration,i(s)){if(!s.pubID&&!s.sysID)throw new Error("Public and/or system identifiers are required for an external entity. "+this.debugInfo(o));if(s.pubID&&!s.sysID)throw new Error("System identifier is required for a public external entity. "+this.debugInfo(o));if(this.internal=!1,null!=s.pubID&&(this.pubID=this.stringify.dtdPubID(s.pubID)),null!=s.sysID&&(this.sysID=this.stringify.dtdSysID(s.sysID)),null!=s.nData&&(this.nData=this.stringify.dtdNData(s.nData)),this.pe&&this.nData)throw new Error("Notation declaration is not allowed in a parameter entity. "+this.debugInfo(o))}else this.value=this.stringify.dtdEntityValue(s),this.internal=!0}return o(t,e),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),Object.defineProperty(t.prototype,"notationName",{get:function(){return this.nData||null}}),Object.defineProperty(t.prototype,"inputEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"xmlEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"xmlVersion",{get:function(){return null}}),t.prototype.toString=function(e){return this.options.writer.dtdEntity(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLNode":376}],368:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,i){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing DTD notation name. "+this.debugInfo(n));if(!i.pubID&&!i.sysID)throw new Error("Public or system identifiers are required for an external entity. "+this.debugInfo(n));this.name=this.stringify.name(n),this.type=r.NotationDeclaration,null!=i.pubID&&(this.pubID=this.stringify.dtdPubID(i.pubID)),null!=i.sysID&&(this.sysID=this.stringify.dtdSysID(i.sysID))}return i(t,e),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),t.prototype.toString=function(e){return this.options.writer.dtdNotation(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],369:[function(e,t,r){(function(){var r,n,i,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;i=e("./Utility").isObject,n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,o,s){var a;t.__super__.constructor.call(this,e),i(n)&&(a=n,n=a.version,o=a.encoding,s=a.standalone),n||(n="1.0"),this.type=r.Declaration,this.version=this.stringify.xmlVersion(n),null!=o&&(this.encoding=this.stringify.xmlEncoding(o)),null!=s&&(this.standalone=this.stringify.xmlStandalone(s))}return o(t,e),t.prototype.toString=function(e){return this.options.writer.declaration(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLNode":376}],370:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l=function(e,t){function r(){this.constructor=e}for(var n in t)f.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},f={}.hasOwnProperty;c=e("./Utility").isObject,u=e("./XMLNode"),r=e("./NodeType"),n=e("./XMLDTDAttList"),o=e("./XMLDTDEntity"),i=e("./XMLDTDElement"),s=e("./XMLDTDNotation"),a=e("./XMLNamedNodeMap"),t.exports=function(e){function t(e,n,i){var o,s,a,u,l,f;if(t.__super__.constructor.call(this,e),this.type=r.DocType,e.children)for(u=e.children,s=0,a=u.length;s<a;s++)if(o=u[s],o.type===r.Element){this.name=o.name;break}this.documentObject=e,c(n)&&(l=n,n=l.pubID,i=l.sysID),null==i&&(f=[n,i],i=f[0],n=f[1]),null!=n&&(this.pubID=this.stringify.dtdPubID(n)),null!=i&&(this.sysID=this.stringify.dtdSysID(i))}return l(t,e),Object.defineProperty(t.prototype,"entities",{get:function(){var e,t,n,i,o;for(i={},o=this.children,t=0,n=o.length;t<n;t++)e=o[t],e.type!==r.EntityDeclaration||e.pe||(i[e.name]=e);return new a(i)}}),Object.defineProperty(t.prototype,"notations",{get:function(){var e,t,n,i,o;for(i={},o=this.children,t=0,n=o.length;t<n;t++)e=o[t],e.type===r.NotationDeclaration&&(i[e.name]=e);return new a(i)}}),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),Object.defineProperty(t.prototype,"internalSubset",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.element=function(e,t){var r;return r=new i(this,e,t),this.children.push(r),this},t.prototype.attList=function(e,t,r,i,o){var s;return s=new n(this,e,t,r,i,o),this.children.push(s),this},t.prototype.entity=function(e,t){var r;return r=new o(this,!1,e,t),this.children.push(r),this},t.prototype.pEntity=function(e,t){var r;return r=new o(this,!0,e,t),this.children.push(r),this},t.prototype.notation=function(e,t){var r;return r=new s(this,e,t),this.children.push(r),this},t.prototype.toString=function(e){return this.options.writer.docType(this,this.options.writer.filterOptions(e))},t.prototype.ele=function(e,t){return this.element(e,t)},t.prototype.att=function(e,t,r,n,i){return this.attList(e,t,r,n,i)},t.prototype.ent=function(e,t){return this.entity(e,t)},t.prototype.pent=function(e,t){return this.pEntity(e,t)},t.prototype.not=function(e,t){return this.notation(e,t)},t.prototype.up=function(){return this.root()||this.documentObject},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&(e.name===this.name&&(e.publicId===this.publicId&&e.systemId===this.systemId))},t}(u)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLDTDAttList":365,"./XMLDTDElement":366,"./XMLDTDEntity":367,"./XMLDTDNotation":368,"./XMLNamedNodeMap":375,"./XMLNode":376}],371:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c=function(e,t){function r(){this.constructor=e}for(var n in t)l.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},l={}.hasOwnProperty;u=e("./Utility").isPlainObject,i=e("./XMLDOMImplementation"),n=e("./XMLDOMConfiguration"),o=e("./XMLNode"),r=e("./NodeType"),a=e("./XMLStringifier"),s=e("./XMLStringWriter"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,null),this.name="#document",this.type=r.Document,this.documentURI=null,this.domConfig=new n,e||(e={}),e.writer||(e.writer=new s),this.options=e,this.stringify=new a(e)}return c(t,e),Object.defineProperty(t.prototype,"implementation",{value:new i}),Object.defineProperty(t.prototype,"doctype",{get:function(){var e,t,n,i;for(i=this.children,t=0,n=i.length;t<n;t++)if(e=i[t],e.type===r.DocType)return e;return null}}),Object.defineProperty(t.prototype,"documentElement",{get:function(){return this.rootObject||null}}),Object.defineProperty(t.prototype,"inputEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"strictErrorChecking",{get:function(){return!1}}),Object.defineProperty(t.prototype,"xmlEncoding",{get:function(){return 0!==this.children.length&&this.children[0].type===r.Declaration?this.children[0].encoding:null}}),Object.defineProperty(t.prototype,"xmlStandalone",{get:function(){return 0!==this.children.length&&this.children[0].type===r.Declaration&&"yes"===this.children[0].standalone}}),Object.defineProperty(t.prototype,"xmlVersion",{get:function(){return 0!==this.children.length&&this.children[0].type===r.Declaration?this.children[0].version:"1.0"}}),Object.defineProperty(t.prototype,"URL",{get:function(){return this.documentURI}}),Object.defineProperty(t.prototype,"origin",{get:function(){return null}}),Object.defineProperty(t.prototype,"compatMode",{get:function(){return null}}),Object.defineProperty(t.prototype,"characterSet",{get:function(){return null}}),Object.defineProperty(t.prototype,"contentType",{get:function(){return null}}),t.prototype.end=function(e){var t;return t={},e?u(e)&&(t=e,e=this.options.writer):e=this.options.writer,e.document(this,e.filterOptions(t))},t.prototype.toString=function(e){return this.options.writer.document(this,this.options.writer.filterOptions(e))},t.prototype.createElement=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createDocumentFragment=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createTextNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createComment=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createCDATASection=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createProcessingInstruction=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createAttribute=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createEntityReference=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.importNode=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createElementNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementById=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.adoptNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.normalizeDocument=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.renameNode=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByClassName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createEvent=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createRange=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createNodeIterator=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createTreeWalker=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t}(o)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLDOMConfiguration":361,"./XMLDOMImplementation":363,"./XMLNode":376,"./XMLStringWriter":381,"./XMLStringifier":382}],372:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l,f,p,d,h,m,y,b,g,v,w,x,j,_,E,T={}.hasOwnProperty;E=e("./Utility"),j=E.isObject,x=E.isFunction,_=E.isPlainObject,w=E.getValue,r=e("./NodeType"),d=e("./XMLDocument"),h=e("./XMLElement"),o=e("./XMLCData"),s=e("./XMLComment"),y=e("./XMLRaw"),v=e("./XMLText"),m=e("./XMLProcessingInstruction"),f=e("./XMLDeclaration"),p=e("./XMLDocType"),a=e("./XMLDTDAttList"),c=e("./XMLDTDEntity"),u=e("./XMLDTDElement"),l=e("./XMLDTDNotation"),i=e("./XMLAttribute"),g=e("./XMLStringifier"),b=e("./XMLStringWriter"),n=e("./WriterState"),t.exports=function(){function e(e,t,n){var i;this.name="?xml",this.type=r.Document,e||(e={}),i={},e.writer?_(e.writer)&&(i=e.writer,e.writer=new b):e.writer=new b,this.options=e,this.writer=e.writer,this.writerOptions=this.writer.filterOptions(i),this.stringify=new g(e),this.onDataCallback=t||function(){},this.onEndCallback=n||function(){},this.currentNode=null,this.currentLevel=-1,this.openTags={},this.documentStarted=!1,this.documentCompleted=!1,this.root=null}return e.prototype.createChildNode=function(e){var t,n,i,o,s,a,u,c;switch(e.type){case r.CData:this.cdata(e.value);break;case r.Comment:this.comment(e.value);break;case r.Element:i={},u=e.attribs;for(n in u)T.call(u,n)&&(t=u[n],i[n]=t.value);this.node(e.name,i);break;case r.Dummy:this.dummy();break;case r.Raw:this.raw(e.value);break;case r.Text:this.text(e.value);break;case r.ProcessingInstruction:this.instruction(e.target,e.value);break;default:throw new Error("This XML node type is not supported in a JS object: "+e.constructor.name)}for(c=e.children,s=0,a=c.length;s<a;s++)o=c[s],this.createChildNode(o),o.type===r.Element&&this.up();return this},e.prototype.dummy=function(){return this},e.prototype.node=function(e,t,r){var n;if(null==e)throw new Error("Missing node name.");if(this.root&&-1===this.currentLevel)throw new Error("Document can only have one root node. "+this.debugInfo(e));return this.openCurrent(),e=w(e),null==t&&(t={}),t=w(t),j(t)||(n=[t,r],r=n[0],t=n[1]),this.currentNode=new h(this,e,t),this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,null!=r&&this.text(r),this},e.prototype.element=function(e,t,n){var i,o,s,a,u,c;if(this.currentNode&&this.currentNode.type===r.DocType)this.dtdElement.apply(this,arguments);else if(Array.isArray(e)||j(e)||x(e))for(a=this.options.noValidation,this.options.noValidation=!0,c=new d(this.options).element("TEMP_ROOT"),c.element(e),this.options.noValidation=a,u=c.children,o=0,s=u.length;o<s;o++)i=u[o],this.createChildNode(i),i.type===r.Element&&this.up();else this.node(e,t,n);return this},e.prototype.attribute=function(e,t){var r,n;if(!this.currentNode||this.currentNode.children)throw new Error("att() can only be used immediately after an ele() call in callback mode. "+this.debugInfo(e));if(null!=e&&(e=w(e)),j(e))for(r in e)T.call(e,r)&&(n=e[r],this.attribute(r,n));else x(t)&&(t=t.apply()),this.options.keepNullAttributes&&null==t?this.currentNode.attribs[e]=new i(this,e,""):null!=t&&(this.currentNode.attribs[e]=new i(this,e,t));return this},e.prototype.text=function(e){var t;return this.openCurrent(),t=new v(this,e),this.onData(this.writer.text(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.cdata=function(e){var t;return this.openCurrent(),t=new o(this,e),this.onData(this.writer.cdata(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.comment=function(e){var t;return this.openCurrent(),t=new s(this,e),this.onData(this.writer.comment(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.raw=function(e){var t;return this.openCurrent(),t=new y(this,e),this.onData(this.writer.raw(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.instruction=function(e,t){var r,n,i,o,s;if(this.openCurrent(),null!=e&&(e=w(e)),null!=t&&(t=w(t)),Array.isArray(e))for(r=0,o=e.length;r<o;r++)n=e[r],this.instruction(n);else if(j(e))for(n in e)T.call(e,n)&&(i=e[n],this.instruction(n,i));else x(t)&&(t=t.apply()),s=new m(this,e,t),this.onData(this.writer.processingInstruction(s,this.writerOptions,this.currentLevel+1),this.currentLevel+1);return this},e.prototype.declaration=function(e,t,r){var n;if(this.openCurrent(),this.documentStarted)throw new Error("declaration() must be the first node.");return n=new f(this,e,t,r),this.onData(this.writer.declaration(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.doctype=function(e,t,r){if(this.openCurrent(),null==e)throw new Error("Missing root node name.");if(this.root)throw new Error("dtd() must come before the root node.");return this.currentNode=new p(this,t,r),this.currentNode.rootNodeName=e,this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,this},e.prototype.dtdElement=function(e,t){var r;return this.openCurrent(),r=new u(this,e,t),this.onData(this.writer.dtdElement(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.attList=function(e,t,r,n,i){var o;return this.openCurrent(),o=new a(this,e,t,r,n,i),this.onData(this.writer.dtdAttList(o,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.entity=function(e,t){var r;return this.openCurrent(),r=new c(this,!1,e,t),this.onData(this.writer.dtdEntity(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.pEntity=function(e,t){var r;return this.openCurrent(),r=new c(this,!0,e,t),this.onData(this.writer.dtdEntity(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.notation=function(e,t){var r;return this.openCurrent(),r=new l(this,e,t),this.onData(this.writer.dtdNotation(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.up=function(){if(this.currentLevel<0)throw new Error("The document node has no parent.");return this.currentNode?(this.currentNode.children?this.closeNode(this.currentNode):this.openNode(this.currentNode),this.currentNode=null):this.closeNode(this.openTags[this.currentLevel]),delete this.openTags[this.currentLevel],this.currentLevel--,this},e.prototype.end=function(){for(;this.currentLevel>=0;)this.up();return this.onEnd()},e.prototype.openCurrent=function(){if(this.currentNode)return this.currentNode.children=!0,this.openNode(this.currentNode)},e.prototype.openNode=function(e){var t,i,o,s;if(!e.isOpen){if(this.root||0!==this.currentLevel||e.type!==r.Element||(this.root=e),i="",e.type===r.Element){this.writerOptions.state=n.OpenTag,i=this.writer.indent(e,this.writerOptions,this.currentLevel)+"<"+e.name,s=e.attribs;for(o in s)T.call(s,o)&&(t=s[o],i+=this.writer.attribute(t,this.writerOptions,this.currentLevel));i+=(e.children?">":"/>")+this.writer.endline(e,this.writerOptions,this.currentLevel),this.writerOptions.state=n.InsideTag}else this.writerOptions.state=n.OpenTag,i=this.writer.indent(e,this.writerOptions,this.currentLevel)+"<!DOCTYPE "+e.rootNodeName,e.pubID&&e.sysID?i+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(i+=' SYSTEM "'+e.sysID+'"'),e.children?(i+=" [",this.writerOptions.state=n.InsideTag):(this.writerOptions.state=n.CloseTag,i+=">"),i+=this.writer.endline(e,this.writerOptions,this.currentLevel);return this.onData(i,this.currentLevel),e.isOpen=!0}},e.prototype.closeNode=function(e){var t;if(!e.isClosed)return t="",this.writerOptions.state=n.CloseTag,t=e.type===r.Element?this.writer.indent(e,this.writerOptions,this.currentLevel)+"</"+e.name+">"+this.writer.endline(e,this.writerOptions,this.currentLevel):this.writer.indent(e,this.writerOptions,this.currentLevel)+"]>"+this.writer.endline(e,this.writerOptions,this.currentLevel),this.writerOptions.state=n.None,this.onData(t,this.currentLevel),e.isClosed=!0},e.prototype.onData=function(e,t){return this.documentStarted=!0,this.onDataCallback(e,t+1)},e.prototype.onEnd=function(){return this.documentCompleted=!0,this.onEndCallback()},e.prototype.debugInfo=function(e){return null==e?"":"node: <"+e+">"},e.prototype.ele=function(){return this.element.apply(this,arguments)},e.prototype.nod=function(e,t,r){return this.node(e,t,r)},e.prototype.txt=function(e){return this.text(e)},e.prototype.dat=function(e){return this.cdata(e)},e.prototype.com=function(e){return this.comment(e)},e.prototype.ins=function(e,t){return this.instruction(e,t)},e.prototype.dec=function(e,t,r){return this.declaration(e,t,r)},e.prototype.dtd=function(e,t,r){return this.doctype(e,t,r)},e.prototype.e=function(e,t,r){return this.element(e,t,r)},e.prototype.n=function(e,t,r){return this.node(e,t,r)},e.prototype.t=function(e){return this.text(e)},e.prototype.d=function(e){return this.cdata(e)},e.prototype.c=function(e){return this.comment(e)},e.prototype.r=function(e){return this.raw(e)},e.prototype.i=function(e,t){return this.instruction(e,t)},e.prototype.att=function(){return this.currentNode&&this.currentNode.type===r.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},e.prototype.a=function(){return this.currentNode&&this.currentNode.type===r.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},e.prototype.ent=function(e,t){return this.entity(e,t)},e.prototype.pent=function(e,t){return this.pEntity(e,t)},e.prototype.not=function(e,t){return this.notation(e,t)},e}()}).call(this)},{"./NodeType":354,"./Utility":355,"./WriterState":356,"./XMLAttribute":357,"./XMLCData":358,"./XMLComment":360,"./XMLDTDAttList":365,"./XMLDTDElement":366,"./XMLDTDEntity":367,"./XMLDTDNotation":368,"./XMLDeclaration":369,"./XMLDocType":370,"./XMLDocument":371,"./XMLElement":374,"./XMLProcessingInstruction":378,"./XMLRaw":379,"./XMLStringWriter":381,"./XMLStringifier":382,"./XMLText":383}],373:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e),this.type=r.Dummy}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return""},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],374:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l=function(e,t){function r(){this.constructor=e}for(var n in t)f.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},f={}.hasOwnProperty;c=e("./Utility"),u=c.isObject,a=c.isFunction,s=c.getValue,o=e("./XMLNode"),r=e("./NodeType"),n=e("./XMLAttribute"),i=e("./XMLNamedNodeMap"),t.exports=function(e){function t(e,n,i){var o,s,a,u;if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing element name. "+this.debugInfo());if(this.name=this.stringify.name(n),this.type=r.Element,this.attribs={},this.schemaTypeInfo=null,null!=i&&this.attribute(i),e.type===r.Document&&(this.isRoot=!0,this.documentObject=e,e.rootObject=this,e.children))for(u=e.children,s=0,a=u.length;s<a;s++)if(o=u[s],o.type===r.DocType){o.name=this.name;break}}return l(t,e),Object.defineProperty(t.prototype,"tagName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"namespaceURI",{get:function(){return""}}),Object.defineProperty(t.prototype,"prefix",{get:function(){return""}}),Object.defineProperty(t.prototype,"localName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"id",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"className",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"classList",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"attributes",{get:function(){return this.attributeMap&&this.attributeMap.nodes||(this.attributeMap=new i(this.attribs)),this.attributeMap}}),t.prototype.clone=function(){var e,t,r,n;r=Object.create(this),r.isRoot&&(r.documentObject=null),r.attribs={},n=this.attribs;for(t in n)f.call(n,t)&&(e=n[t],r.attribs[t]=e.clone());return r.children=[],this.children.forEach(function(e){var t;return t=e.clone(),t.parent=r,r.children.push(t)}),r},t.prototype.attribute=function(e,t){var r,i;if(null!=e&&(e=s(e)),u(e))for(r in e)f.call(e,r)&&(i=e[r],this.attribute(r,i));else a(t)&&(t=t.apply()),this.options.keepNullAttributes&&null==t?this.attribs[e]=new n(this,e,""):null!=t&&(this.attribs[e]=new n(this,e,t));return this},t.prototype.removeAttribute=function(e){var t,r,n;if(null==e)throw new Error("Missing attribute name. "+this.debugInfo());if(e=s(e),Array.isArray(e))for(r=0,n=e.length;r<n;r++)t=e[r],delete this.attribs[t];else delete this.attribs[e];return this},t.prototype.toString=function(e){return this.options.writer.element(this,this.options.writer.filterOptions(e))},t.prototype.att=function(e,t){return this.attribute(e,t)},t.prototype.a=function(e,t){return this.attribute(e,t)},t.prototype.getAttribute=function(e){return this.attribs.hasOwnProperty(e)?this.attribs[e].value:null},t.prototype.setAttribute=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNode=function(e){return this.attribs.hasOwnProperty(e)?this.attribs[e]:null},t.prototype.setAttributeNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeAttributeNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setAttributeNS=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNodeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setAttributeNodeNS=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.hasAttribute=function(e){return this.attribs.hasOwnProperty(e)},t.prototype.hasAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setIdAttribute=function(e,t){return this.attribs.hasOwnProperty(e)?this.attribs[e].isId:t},t.prototype.setIdAttributeNS=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setIdAttributeNode=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByClassName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){var r,n,i;if(!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e))return!1;if(e.namespaceURI!==this.namespaceURI)return!1;if(e.prefix!==this.prefix)return!1;if(e.localName!==this.localName)return!1;if(e.attribs.length!==this.attribs.length)return!1;for(r=n=0,i=this.attribs.length-1;0<=i?n<=i:n>=i;r=0<=i?++n:--n)if(!this.attribs[r].isEqualNode(e.attribs[r]))return!1;return!0},t}(o)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLAttribute":357,"./XMLNamedNodeMap":375,"./XMLNode":376}],375:[function(e,t,r){(function(){t.exports=function(){function e(e){this.nodes=e}return Object.defineProperty(e.prototype,"length",{get:function(){return Object.keys(this.nodes).length||0}}),e.prototype.clone=function(){return this.nodes=null},e.prototype.getNamedItem=function(e){return this.nodes[e]},e.prototype.setNamedItem=function(e){var t;return t=this.nodes[e.nodeName],this.nodes[e.nodeName]=e,t||null},e.prototype.removeNamedItem=function(e){var t;return t=this.nodes[e],delete this.nodes[e],t||null},e.prototype.item=function(e){return this.nodes[Object.keys(this.nodes)[e]]||null},e.prototype.getNamedItemNS=function(e,t){throw new Error("This DOM method is not implemented.")},e.prototype.setNamedItemNS=function(e){throw new Error("This DOM method is not implemented.")},e.prototype.removeNamedItemNS=function(e,t){throw new Error("This DOM method is not implemented.")},e}()}).call(this)},{}],376:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l,f,p,d,h,m,y,b,g,v,w={}.hasOwnProperty;v=e("./Utility"),g=v.isObject,b=v.isFunction,y=v.isEmpty,m=v.getValue,c=null,i=null,o=null,s=null,a=null,d=null,h=null,p=null,u=null,n=null,f=null,l=null,r=null,t.exports=function(){function t(t){this.parent=t,this.parent&&(this.options=this.parent.options,this.stringify=this.parent.stringify),this.value=null,this.children=[],this.baseURI=null,c||(c=e("./XMLElement"),i=e("./XMLCData"),o=e("./XMLComment"),s=e("./XMLDeclaration"),a=e("./XMLDocType"),d=e("./XMLRaw"),h=e("./XMLText"),p=e("./XMLProcessingInstruction"),u=e("./XMLDummy"),n=e("./NodeType"),f=e("./XMLNodeList"),l=e("./XMLNamedNodeMap"),r=e("./DocumentPosition"))}return Object.defineProperty(t.prototype,"nodeName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(t.prototype,"nodeValue",{get:function(){return this.value}}),Object.defineProperty(t.prototype,"parentNode",{get:function(){return this.parent}}),Object.defineProperty(t.prototype,"childNodes",{get:function(){return this.childNodeList&&this.childNodeList.nodes||(this.childNodeList=new f(this.children)),
-this.childNodeList}}),Object.defineProperty(t.prototype,"firstChild",{get:function(){return this.children[0]||null}}),Object.defineProperty(t.prototype,"lastChild",{get:function(){return this.children[this.children.length-1]||null}}),Object.defineProperty(t.prototype,"previousSibling",{get:function(){var e;return e=this.parent.children.indexOf(this),this.parent.children[e-1]||null}}),Object.defineProperty(t.prototype,"nextSibling",{get:function(){var e;return e=this.parent.children.indexOf(this),this.parent.children[e+1]||null}}),Object.defineProperty(t.prototype,"ownerDocument",{get:function(){return this.document()||null}}),Object.defineProperty(t.prototype,"textContent",{get:function(){var e,t,r,i,o;if(this.nodeType===n.Element||this.nodeType===n.DocumentFragment){for(o="",i=this.children,t=0,r=i.length;t<r;t++)e=i[t],e.textContent&&(o+=e.textContent);return o}return null},set:function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.setParent=function(e){var t,r,n,i,o;for(this.parent=e,e&&(this.options=e.options,this.stringify=e.stringify),i=this.children,o=[],r=0,n=i.length;r<n;r++)t=i[r],o.push(t.setParent(this));return o},t.prototype.element=function(e,t,r){var n,i,o,s,a,u,c,l,f,p,d;if(u=null,null===t&&null==r&&(f=[{},null],t=f[0],r=f[1]),null==t&&(t={}),t=m(t),g(t)||(p=[t,r],r=p[0],t=p[1]),null!=e&&(e=m(e)),Array.isArray(e))for(o=0,c=e.length;o<c;o++)i=e[o],u=this.element(i);else if(b(e))u=this.element(e.apply());else if(g(e)){for(a in e)if(w.call(e,a))if(d=e[a],b(d)&&(d=d.apply()),!this.options.ignoreDecorators&&this.stringify.convertAttKey&&0===a.indexOf(this.stringify.convertAttKey))u=this.attribute(a.substr(this.stringify.convertAttKey.length),d);else if(!this.options.separateArrayItems&&Array.isArray(d)&&y(d))u=this.dummy();else if(g(d)&&y(d))u=this.element(a);else if(this.options.keepNullNodes||null!=d)if(!this.options.separateArrayItems&&Array.isArray(d))for(s=0,l=d.length;s<l;s++)i=d[s],n={},n[a]=i,u=this.element(n);else g(d)?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===a.indexOf(this.stringify.convertTextKey)?u=this.element(d):(u=this.element(a),u.element(d)):u=this.element(a,d);else u=this.dummy()}else u=this.options.keepNullNodes||null!==r?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===e.indexOf(this.stringify.convertTextKey)?this.text(r):!this.options.ignoreDecorators&&this.stringify.convertCDataKey&&0===e.indexOf(this.stringify.convertCDataKey)?this.cdata(r):!this.options.ignoreDecorators&&this.stringify.convertCommentKey&&0===e.indexOf(this.stringify.convertCommentKey)?this.comment(r):!this.options.ignoreDecorators&&this.stringify.convertRawKey&&0===e.indexOf(this.stringify.convertRawKey)?this.raw(r):!this.options.ignoreDecorators&&this.stringify.convertPIKey&&0===e.indexOf(this.stringify.convertPIKey)?this.instruction(e.substr(this.stringify.convertPIKey.length),r):this.node(e,t,r):this.dummy();if(null==u)throw new Error("Could not create any elements with: "+e+". "+this.debugInfo());return u},t.prototype.insertBefore=function(e,t,r){var n,i,o,s,a;if(null!=e?e.type:void 0)return o=e,s=t,o.setParent(this),s?(i=children.indexOf(s),a=children.splice(i),children.push(o),Array.prototype.push.apply(children,a)):children.push(o),o;if(this.isRoot)throw new Error("Cannot insert elements at root level. "+this.debugInfo(e));return i=this.parent.children.indexOf(this),a=this.parent.children.splice(i),n=this.parent.element(e,t,r),Array.prototype.push.apply(this.parent.children,a),n},t.prototype.insertAfter=function(e,t,r){var n,i,o;if(this.isRoot)throw new Error("Cannot insert elements at root level. "+this.debugInfo(e));return i=this.parent.children.indexOf(this),o=this.parent.children.splice(i+1),n=this.parent.element(e,t,r),Array.prototype.push.apply(this.parent.children,o),n},t.prototype.remove=function(){var e;if(this.isRoot)throw new Error("Cannot remove the root element. "+this.debugInfo());return e=this.parent.children.indexOf(this),[].splice.apply(this.parent.children,[e,e-e+1].concat([])),this.parent},t.prototype.node=function(e,t,r){var n,i;return null!=e&&(e=m(e)),t||(t={}),t=m(t),g(t)||(i=[t,r],r=i[0],t=i[1]),n=new c(this,e,t),null!=r&&n.text(r),this.children.push(n),n},t.prototype.text=function(e){var t;return g(e)&&this.element(e),t=new h(this,e),this.children.push(t),this},t.prototype.cdata=function(e){var t;return t=new i(this,e),this.children.push(t),this},t.prototype.comment=function(e){var t;return t=new o(this,e),this.children.push(t),this},t.prototype.commentBefore=function(e){var t,r;return t=this.parent.children.indexOf(this),r=this.parent.children.splice(t),this.parent.comment(e),Array.prototype.push.apply(this.parent.children,r),this},t.prototype.commentAfter=function(e){var t,r;return t=this.parent.children.indexOf(this),r=this.parent.children.splice(t+1),this.parent.comment(e),Array.prototype.push.apply(this.parent.children,r),this},t.prototype.raw=function(e){var t;return t=new d(this,e),this.children.push(t),this},t.prototype.dummy=function(){return new u(this)},t.prototype.instruction=function(e,t){var r,n,i,o,s;if(null!=e&&(e=m(e)),null!=t&&(t=m(t)),Array.isArray(e))for(o=0,s=e.length;o<s;o++)r=e[o],this.instruction(r);else if(g(e))for(r in e)w.call(e,r)&&(n=e[r],this.instruction(r,n));else b(t)&&(t=t.apply()),i=new p(this,e,t),this.children.push(i);return this},t.prototype.instructionBefore=function(e,t){var r,n;return r=this.parent.children.indexOf(this),n=this.parent.children.splice(r),this.parent.instruction(e,t),Array.prototype.push.apply(this.parent.children,n),this},t.prototype.instructionAfter=function(e,t){var r,n;return r=this.parent.children.indexOf(this),n=this.parent.children.splice(r+1),this.parent.instruction(e,t),Array.prototype.push.apply(this.parent.children,n),this},t.prototype.declaration=function(e,t,r){var i,o;return i=this.document(),o=new s(i,e,t,r),0===i.children.length?i.children.unshift(o):i.children[0].type===n.Declaration?i.children[0]=o:i.children.unshift(o),i.root()||i},t.prototype.dtd=function(e,t){var r,i,o,s,u,c,l,f,p,d;for(i=this.document(),o=new a(i,e,t),p=i.children,s=u=0,l=p.length;u<l;s=++u)if(r=p[s],r.type===n.DocType)return i.children[s]=o,o;for(d=i.children,s=c=0,f=d.length;c<f;s=++c)if(r=d[s],r.isRoot)return i.children.splice(s,0,o),o;return i.children.push(o),o},t.prototype.up=function(){if(this.isRoot)throw new Error("The root node has no parent. Use doc() if you need to get the document object.");return this.parent},t.prototype.root=function(){var e;for(e=this;e;){if(e.type===n.Document)return e.rootObject;if(e.isRoot)return e;e=e.parent}},t.prototype.document=function(){var e;for(e=this;e;){if(e.type===n.Document)return e;e=e.parent}},t.prototype.end=function(e){return this.document().end(e)},t.prototype.prev=function(){var e;if((e=this.parent.children.indexOf(this))<1)throw new Error("Already at the first node. "+this.debugInfo());return this.parent.children[e-1]},t.prototype.next=function(){var e;if(-1===(e=this.parent.children.indexOf(this))||e===this.parent.children.length-1)throw new Error("Already at the last node. "+this.debugInfo());return this.parent.children[e+1]},t.prototype.importDocument=function(e){var t;return t=e.root().clone(),t.parent=this,t.isRoot=!1,this.children.push(t),this},t.prototype.debugInfo=function(e){var t,r;return e=e||this.name,null!=e||(null!=(t=this.parent)?t.name:void 0)?null==e?"parent: <"+this.parent.name+">":(null!=(r=this.parent)?r.name:void 0)?"node: <"+e+">, parent: <"+this.parent.name+">":"node: <"+e+">":""},t.prototype.ele=function(e,t,r){return this.element(e,t,r)},t.prototype.nod=function(e,t,r){return this.node(e,t,r)},t.prototype.txt=function(e){return this.text(e)},t.prototype.dat=function(e){return this.cdata(e)},t.prototype.com=function(e){return this.comment(e)},t.prototype.ins=function(e,t){return this.instruction(e,t)},t.prototype.doc=function(){return this.document()},t.prototype.dec=function(e,t,r){return this.declaration(e,t,r)},t.prototype.e=function(e,t,r){return this.element(e,t,r)},t.prototype.n=function(e,t,r){return this.node(e,t,r)},t.prototype.t=function(e){return this.text(e)},t.prototype.d=function(e){return this.cdata(e)},t.prototype.c=function(e){return this.comment(e)},t.prototype.r=function(e){return this.raw(e)},t.prototype.i=function(e,t){return this.instruction(e,t)},t.prototype.u=function(){return this.up()},t.prototype.importXMLBuilder=function(e){return this.importDocument(e)},t.prototype.replaceChild=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeChild=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.appendChild=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.hasChildNodes=function(){return 0!==this.children.length},t.prototype.cloneNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.normalize=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isSupported=function(e,t){return!0},t.prototype.hasAttributes=function(){return 0!==this.attribs.length},t.prototype.compareDocumentPosition=function(e){var t,n;return t=this,t===e?0:this.document()!==e.document()?(n=r.Disconnected|r.ImplementationSpecific,Math.random()<.5?n|=r.Preceding:n|=r.Following,n):t.isAncestor(e)?r.Contains|r.Preceding:t.isDescendant(e)?r.Contains|r.Following:t.isPreceding(e)?r.Preceding:r.Following},t.prototype.isSameNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.lookupPrefix=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isDefaultNamespace=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.lookupNamespaceURI=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){var t,r,n;if(e.nodeType!==this.nodeType)return!1;if(e.children.length!==this.children.length)return!1;for(t=r=0,n=this.children.length-1;0<=n?r<=n:r>=n;t=0<=n?++r:--r)if(!this.children[t].isEqualNode(e.children[t]))return!1;return!0},t.prototype.getFeature=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setUserData=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getUserData=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.contains=function(e){return!!e&&(e===this||this.isDescendant(e))},t.prototype.isDescendant=function(e){var t,r,n,i;for(i=this.children,r=0,n=i.length;r<n;r++){if(t=i[r],e===t)return!0;if(t.isDescendant(e))return!0}return!1},t.prototype.isAncestor=function(e){return e.isDescendant(this)},t.prototype.isPreceding=function(e){var t,r;return t=this.treePosition(e),r=this.treePosition(this),-1!==t&&-1!==r&&t<r},t.prototype.isFollowing=function(e){var t,r;return t=this.treePosition(e),r=this.treePosition(this),-1!==t&&-1!==r&&t>r},t.prototype.treePosition=function(e){var t,r;return r=0,t=!1,this.foreachTreeNode(this.document(),function(n){if(r++,!t&&n===e)return t=!0}),t?r:-1},t.prototype.foreachTreeNode=function(e,t){var r,n,i,o,s;for(e||(e=this.document()),o=e.children,n=0,i=o.length;n<i;n++){if(r=o[n],s=t(r))return s;if(s=this.foreachTreeNode(r,t))return s}},t}()}).call(this)},{"./DocumentPosition":353,"./NodeType":354,"./Utility":355,"./XMLCData":358,"./XMLComment":360,"./XMLDeclaration":369,"./XMLDocType":370,"./XMLDummy":373,"./XMLElement":374,"./XMLNamedNodeMap":375,"./XMLNodeList":377,"./XMLProcessingInstruction":378,"./XMLRaw":379,"./XMLText":383}],377:[function(e,t,r){(function(){t.exports=function(){function e(e){this.nodes=e}return Object.defineProperty(e.prototype,"length",{get:function(){return this.nodes.length||0}}),e.prototype.clone=function(){return this.nodes=null},e.prototype.item=function(e){return this.nodes[e]||null},e}()}).call(this)},{}],378:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n,i){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing instruction target. "+this.debugInfo());this.type=r.ProcessingInstruction,this.target=this.stringify.insTarget(n),this.name=this.target,i&&(this.value=this.stringify.insValue(i))}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.processingInstruction(this,this.options.writer.filterOptions(e))},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&e.target===this.target},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],379:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLNode"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing raw text. "+this.debugInfo());this.type=r.Raw,this.value=this.stringify.raw(n)}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.raw(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],380:[function(e,t,r){(function(){var r,n,i,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;r=e("./NodeType"),i=e("./XMLWriterBase"),n=e("./WriterState"),t.exports=function(e){function t(e,r){this.stream=e,t.__super__.constructor.call(this,r)}return o(t,e),t.prototype.endline=function(e,r,i){return e.isLastRootNode&&r.state===n.CloseTag?"":t.__super__.endline.call(this,e,r,i)},t.prototype.document=function(e,t){var r,n,i,o,s,a,u,c,l;for(u=e.children,n=i=0,s=u.length;i<s;n=++i)r=u[n],r.isLastRootNode=n===e.children.length-1;for(t=this.filterOptions(t),c=e.children,l=[],o=0,a=c.length;o<a;o++)r=c[o],l.push(this.writeChildNode(r,t,0));return l},t.prototype.attribute=function(e,r,n){return this.stream.write(t.__super__.attribute.call(this,e,r,n))},t.prototype.cdata=function(e,r,n){return this.stream.write(t.__super__.cdata.call(this,e,r,n))},t.prototype.comment=function(e,r,n){return this.stream.write(t.__super__.comment.call(this,e,r,n))},t.prototype.declaration=function(e,r,n){return this.stream.write(t.__super__.declaration.call(this,e,r,n))},t.prototype.docType=function(e,t,r){var i,o,s,a;if(r||(r=0),this.openNode(e,t,r),t.state=n.OpenTag,this.stream.write(this.indent(e,t,r)),this.stream.write("<!DOCTYPE "+e.root().name),e.pubID&&e.sysID?this.stream.write(' PUBLIC "'+e.pubID+'" "'+e.sysID+'"'):e.sysID&&this.stream.write(' SYSTEM "'+e.sysID+'"'),e.children.length>0){for(this.stream.write(" ["),this.stream.write(this.endline(e,t,r)),t.state=n.InsideTag,a=e.children,o=0,s=a.length;o<s;o++)i=a[o],this.writeChildNode(i,t,r+1);t.state=n.CloseTag,this.stream.write("]")}return t.state=n.CloseTag,this.stream.write(t.spaceBeforeSlash+">"),this.stream.write(this.endline(e,t,r)),t.state=n.None,this.closeNode(e,t,r)},t.prototype.element=function(e,t,i){var o,a,u,c,l,f,p,d,h;i||(i=0),this.openNode(e,t,i),t.state=n.OpenTag,this.stream.write(this.indent(e,t,i)+"<"+e.name),d=e.attribs;for(p in d)s.call(d,p)&&(o=d[p],this.attribute(o,t,i));if(u=e.children.length,c=0===u?null:e.children[0],0===u||e.children.every(function(e){return(e.type===r.Text||e.type===r.Raw)&&""===e.value}))t.allowEmpty?(this.stream.write(">"),t.state=n.CloseTag,this.stream.write("</"+e.name+">")):(t.state=n.CloseTag,this.stream.write(t.spaceBeforeSlash+"/>"));else if(!t.pretty||1!==u||c.type!==r.Text&&c.type!==r.Raw||null==c.value){for(this.stream.write(">"+this.endline(e,t,i)),t.state=n.InsideTag,h=e.children,l=0,f=h.length;l<f;l++)a=h[l],this.writeChildNode(a,t,i+1);t.state=n.CloseTag,this.stream.write(this.indent(e,t,i)+"</"+e.name+">")}else this.stream.write(">"),t.state=n.InsideTag,t.suppressPrettyCount++,!0,this.writeChildNode(c,t,i+1),t.suppressPrettyCount--,!1,t.state=n.CloseTag,this.stream.write("</"+e.name+">");return this.stream.write(this.endline(e,t,i)),t.state=n.None,this.closeNode(e,t,i)},t.prototype.processingInstruction=function(e,r,n){return this.stream.write(t.__super__.processingInstruction.call(this,e,r,n))},t.prototype.raw=function(e,r,n){return this.stream.write(t.__super__.raw.call(this,e,r,n))},t.prototype.text=function(e,r,n){return this.stream.write(t.__super__.text.call(this,e,r,n))},t.prototype.dtdAttList=function(e,r,n){return this.stream.write(t.__super__.dtdAttList.call(this,e,r,n))},t.prototype.dtdElement=function(e,r,n){return this.stream.write(t.__super__.dtdElement.call(this,e,r,n))},t.prototype.dtdEntity=function(e,r,n){return this.stream.write(t.__super__.dtdEntity.call(this,e,r,n))},t.prototype.dtdNotation=function(e,r,n){return this.stream.write(t.__super__.dtdNotation.call(this,e,r,n))},t}(i)}).call(this)},{"./NodeType":354,"./WriterState":356,"./XMLWriterBase":384}],381:[function(e,t,r){(function(){var r,n=function(e,t){function r(){this.constructor=e}for(var n in t)i.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i={}.hasOwnProperty;r=e("./XMLWriterBase"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e)}return n(t,e),t.prototype.document=function(e,t){var r,n,i,o,s;for(t=this.filterOptions(t),o="",s=e.children,n=0,i=s.length;n<i;n++)r=s[n],o+=this.writeChildNode(r,t,0);return t.pretty&&o.slice(-t.newline.length)===t.newline&&(o=o.slice(0,-t.newline.length)),o},t}(r)}).call(this)},{"./XMLWriterBase":384}],382:[function(e,t,r){(function(){var e=function(e,t){return function(){return e.apply(t,arguments)}},r={}.hasOwnProperty;t.exports=function(){function t(t){this.assertLegalName=e(this.assertLegalName,this),this.assertLegalChar=e(this.assertLegalChar,this);var n,i,o;t||(t={}),this.options=t,this.options.version||(this.options.version="1.0"),i=t.stringify||{};for(n in i)r.call(i,n)&&(o=i[n],this[n]=o)}return t.prototype.name=function(e){return this.options.noValidation?e:this.assertLegalName(""+e||"")},t.prototype.text=function(e){return this.options.noValidation?e:this.assertLegalChar(this.textEscape(""+e||""))},t.prototype.cdata=function(e){return this.options.noValidation?e:(e=""+e||"",e=e.replace("]]>","]]]]><![CDATA[>"),this.assertLegalChar(e))},t.prototype.comment=function(e){if(this.options.noValidation)return e;if(e=""+e||"",e.match(/--/))throw new Error("Comment text cannot contain double-hypen: "+e);return this.assertLegalChar(e)},t.prototype.raw=function(e){return this.options.noValidation?e:""+e||""},t.prototype.attValue=function(e){return this.options.noValidation?e:this.assertLegalChar(this.attEscape(e=""+e||""))},t.prototype.insTarget=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.insValue=function(e){if(this.options.noValidation)return e;if(e=""+e||"",e.match(/\?>/))throw new Error("Invalid processing instruction value: "+e);return this.assertLegalChar(e)},t.prototype.xmlVersion=function(e){if(this.options.noValidation)return e;if(e=""+e||"",!e.match(/1\.[0-9]+/))throw new Error("Invalid version number: "+e);return e},t.prototype.xmlEncoding=function(e){if(this.options.noValidation)return e;if(e=""+e||"",!e.match(/^[A-Za-z](?:[A-Za-z0-9._-])*$/))throw new Error("Invalid encoding: "+e);return this.assertLegalChar(e)},t.prototype.xmlStandalone=function(e){return this.options.noValidation?e:e?"yes":"no"},t.prototype.dtdPubID=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdSysID=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdElementValue=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdAttType=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdAttDefault=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdEntityValue=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdNData=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.convertAttKey="@",t.prototype.convertPIKey="?",t.prototype.convertTextKey="#text",t.prototype.convertCDataKey="#cdata",t.prototype.convertCommentKey="#comment",t.prototype.convertRawKey="#raw",t.prototype.assertLegalChar=function(e){var t,r;if(this.options.noValidation)return e;if(t="","1.0"===this.options.version){if(t=/[\0-\x08\x0B\f\x0E-\x1F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,r=e.match(t))throw new Error("Invalid character in string: "+e+" at index "+r.index)}else if("1.1"===this.options.version&&(t=/[\0\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,r=e.match(t)))throw new Error("Invalid character in string: "+e+" at index "+r.index);return e},t.prototype.assertLegalName=function(e){var t;if(this.options.noValidation)return e;if(this.assertLegalChar(e),t=/^([:A-Z_a-z\xC0-\xD6\xD8-\xF6\xF8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]|[\uD800-\uDB7F][\uDC00-\uDFFF])([\x2D\.0-:A-Z_a-z\xB7\xC0-\xD6\xD8-\xF6\xF8-\u037D\u037F-\u1FFF\u200C\u200D\u203F\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]|[\uD800-\uDB7F][\uDC00-\uDFFF])*$/,!e.match(t))throw new Error("Invalid character in name");return e},t.prototype.textEscape=function(e){var t;return this.options.noValidation?e:(t=this.options.noDoubleEncoding?/(?!&\S+;)&/g:/&/g,e.replace(t,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r/g,"&#xD;"))},t.prototype.attEscape=function(e){var t;return this.options.noValidation?e:(t=this.options.noDoubleEncoding?/(?!&\S+;)&/g:/&/g,e.replace(t,"&amp;").replace(/</g,"&lt;").replace(/"/g,"&quot;").replace(/\t/g,"&#x9;").replace(/\n/g,"&#xA;").replace(/\r/g,"&#xD;"))},t}()}).call(this)},{}],383:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing element text. "+this.debugInfo());this.name="#text",this.type=r.Text,this.value=this.stringify.text(n)}return i(t,e),Object.defineProperty(t.prototype,"isElementContentWhitespace",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"wholeText",{get:function(){var e,t,r;for(r="",t=this.previousSibling;t;)r=t.data+r,t=t.previousSibling;for(r+=this.data,e=this.nextSibling;e;)r+=e.data,e=e.nextSibling;return r}}),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.text(this,this.options.writer.filterOptions(e))},t.prototype.splitText=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.replaceWholeText=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],384:[function(e,t,r){(function(){var r,n,i,o={}.hasOwnProperty;i=e("./Utility").assign,r=e("./NodeType"),e("./XMLDeclaration"),e("./XMLDocType"),e("./XMLCData"),e("./XMLComment"),e("./XMLElement"),e("./XMLRaw"),e("./XMLText"),e("./XMLProcessingInstruction"),e("./XMLDummy"),e("./XMLDTDAttList"),e("./XMLDTDElement"),e("./XMLDTDEntity"),e("./XMLDTDNotation"),n=e("./WriterState"),t.exports=function(){function e(e){var t,r,n;e||(e={}),this.options=e,r=e.writer||{};for(t in r)o.call(r,t)&&(n=r[t],this["_"+t]=this[t],this[t]=n)}return e.prototype.filterOptions=function(e){var t,r,o,s,a,u,c,l;return e||(e={}),e=i({},this.options,e),t={writer:this},t.pretty=e.pretty||!1,t.allowEmpty=e.allowEmpty||!1,t.indent=null!=(r=e.indent)?r:"  ",t.newline=null!=(o=e.newline)?o:"\n",t.offset=null!=(s=e.offset)?s:0,t.dontPrettyTextNodes=null!=(a=null!=(u=e.dontPrettyTextNodes)?u:e.dontprettytextnodes)?a:0,t.spaceBeforeSlash=null!=(c=null!=(l=e.spaceBeforeSlash)?l:e.spacebeforeslash)?c:"",!0===t.spaceBeforeSlash&&(t.spaceBeforeSlash=" "),t.suppressPrettyCount=0,t.user={},t.state=n.None,t},e.prototype.indent=function(e,t,r){var n;return!t.pretty||t.suppressPrettyCount?"":t.pretty&&(n=(r||0)+t.offset+1)>0?new Array(n).join(t.indent):""},e.prototype.endline=function(e,t,r){return!t.pretty||t.suppressPrettyCount?"":t.newline},e.prototype.attribute=function(e,t,r){var n;return this.openAttribute(e,t,r),n=" "+e.name+'="'+e.value+'"',this.closeAttribute(e,t,r),n},e.prototype.cdata=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<![CDATA[",t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+="]]>"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.comment=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"\x3c!-- ",t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+=" --\x3e"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.declaration=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<?xml",t.state=n.InsideTag,i+=' version="'+e.version+'"',null!=e.encoding&&(i+=' encoding="'+e.encoding+'"'),null!=e.standalone&&(i+=' standalone="'+e.standalone+'"'),t.state=n.CloseTag,i+=t.spaceBeforeSlash+"?>",i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.docType=function(e,t,r){var i,o,s,a,u;if(r||(r=0),this.openNode(e,t,r),t.state=n.OpenTag,a=this.indent(e,t,r),a+="<!DOCTYPE "+e.root().name,e.pubID&&e.sysID?a+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(a+=' SYSTEM "'+e.sysID+'"'),e.children.length>0){for(a+=" [",a+=this.endline(e,t,r),t.state=n.InsideTag,u=e.children,o=0,s=u.length;o<s;o++)i=u[o],a+=this.writeChildNode(i,t,r+1);t.state=n.CloseTag,a+="]"}return t.state=n.CloseTag,a+=t.spaceBeforeSlash+">",a+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),a},e.prototype.element=function(e,t,i){var s,a,u,c,l,f,p,d,h,m,y,b,g,v;i||(i=0),m=!1,y="",this.openNode(e,t,i),t.state=n.OpenTag,y+=this.indent(e,t,i)+"<"+e.name,b=e.attribs;for(h in b)o.call(b,h)&&(s=b[h],y+=this.attribute(s,t,i));if(u=e.children.length,c=0===u?null:e.children[0],0===u||e.children.every(function(e){return(e.type===r.Text||e.type===r.Raw)&&""===e.value}))t.allowEmpty?(y+=">",t.state=n.CloseTag,y+="</"+e.name+">"+this.endline(e,t,i)):(t.state=n.CloseTag,y+=t.spaceBeforeSlash+"/>"+this.endline(e,t,i));else if(!t.pretty||1!==u||c.type!==r.Text&&c.type!==r.Raw||null==c.value){if(t.dontPrettyTextNodes)for(g=e.children,l=0,p=g.length;l<p;l++)if(a=g[l],(a.type===r.Text||a.type===r.Raw)&&null!=a.value){t.suppressPrettyCount++,m=!0;break}for(y+=">"+this.endline(e,t,i),t.state=n.InsideTag,v=e.children,f=0,d=v.length;f<d;f++)a=v[f],y+=this.writeChildNode(a,t,i+1);t.state=n.CloseTag,y+=this.indent(e,t,i)+"</"+e.name+">",m&&t.suppressPrettyCount--,y+=this.endline(e,t,i),t.state=n.None}else y+=">",t.state=n.InsideTag,t.suppressPrettyCount++,m=!0,y+=this.writeChildNode(c,t,i+1),t.suppressPrettyCount--,m=!1,t.state=n.CloseTag,y+="</"+e.name+">"+this.endline(e,t,i);return this.closeNode(e,t,i),y},e.prototype.writeChildNode=function(e,t,n){switch(e.type){case r.CData:return this.cdata(e,t,n);case r.Comment:return this.comment(e,t,n);case r.Element:return this.element(e,t,n);case r.Raw:return this.raw(e,t,n);case r.Text:return this.text(e,t,n);case r.ProcessingInstruction:return this.processingInstruction(e,t,n);case r.Dummy:return"";case r.Declaration:return this.declaration(e,t,n);case r.DocType:return this.docType(e,t,n);case r.AttributeDeclaration:return this.dtdAttList(e,t,n);case r.ElementDeclaration:return this.dtdElement(e,t,n);case r.EntityDeclaration:return this.dtdEntity(e,t,n);case r.NotationDeclaration:return this.dtdNotation(e,t,n);default:throw new Error("Unknown XML node type: "+e.constructor.name)}},e.prototype.processingInstruction=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<?",t.state=n.InsideTag,i+=e.target,e.value&&(i+=" "+e.value),t.state=n.CloseTag,i+=t.spaceBeforeSlash+"?>",i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.raw=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r),t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.text=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r),t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdAttList=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!ATTLIST",t.state=n.InsideTag,i+=" "+e.elementName+" "+e.attributeName+" "+e.attributeType,"#DEFAULT"!==e.defaultValueType&&(i+=" "+e.defaultValueType),e.defaultValue&&(i+=' "'+e.defaultValue+'"'),t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdElement=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!ELEMENT",t.state=n.InsideTag,i+=" "+e.name+" "+e.value,t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdEntity=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!ENTITY",t.state=n.InsideTag,e.pe&&(i+=" %"),i+=" "+e.name,e.value?i+=' "'+e.value+'"':(e.pubID&&e.sysID?i+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(i+=' SYSTEM "'+e.sysID+'"'),e.nData&&(i+=" NDATA "+e.nData)),t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdNotation=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!NOTATION",t.state=n.InsideTag,i+=" "+e.name,e.pubID&&e.sysID?i+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.pubID?i+=' PUBLIC "'+e.pubID+'"':e.sysID&&(i+=' SYSTEM "'+e.sysID+'"'),t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.openNode=function(e,t,r){},e.prototype.closeNode=function(e,t,r){},e.prototype.openAttribute=function(e,t,r){},e.prototype.closeAttribute=function(e,t,r){},e}()}).call(this)},{"./NodeType":354,"./Utility":355,"./WriterState":356,"./XMLCData":358,"./XMLComment":360,"./XMLDTDAttList":365,"./XMLDTDElement":366,"./XMLDTDEntity":367,"./XMLDTDNotation":368,"./XMLDeclaration":369,"./XMLDocType":370,"./XMLDummy":373,"./XMLElement":374,"./XMLProcessingInstruction":378,"./XMLRaw":379,"./XMLText":383}],385:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l,f;f=e("./Utility"),c=f.assign,l=f.isFunction,i=e("./XMLDOMImplementation"),o=e("./XMLDocument"),s=e("./XMLDocumentCB"),u=e("./XMLStringWriter"),a=e("./XMLStreamWriter"),r=e("./NodeType"),n=e("./WriterState"),t.exports.create=function(e,t,r,n){var i,s;if(null==e)throw new Error("Root element needs a name.");return n=c({},t,r,n),i=new o(n),s=i.element(e),n.headless||(i.declaration(n),null==n.pubID&&null==n.sysID||i.dtd(n)),s},t.exports.begin=function(e,t,r){var n;return l(e)&&(n=[e,t],t=n[0],r=n[1],e={}),
-t?new s(e,t,r):new o(e)},t.exports.stringWriter=function(e){return new u(e)},t.exports.streamWriter=function(e,t){return new a(e,t)},t.exports.implementation=new i,t.exports.nodeType=r,t.exports.writerState=n}).call(this)},{"./NodeType":354,"./Utility":355,"./WriterState":356,"./XMLDOMImplementation":363,"./XMLDocument":371,"./XMLDocumentCB":372,"./XMLStreamWriter":380,"./XMLStringWriter":381}],386:[function(e,t,r){function n(){for(var e={},t=0;t<arguments.length;t++){var r=arguments[t];for(var n in r)i.call(r,n)&&(e[n]=r[n])}return e}t.exports=n;var i=Object.prototype.hasOwnProperty},{}],387:[function(e,t,r){"use strict";function n(e,t,r){s.isBuffer(t)||(t=s.from(t)),s.isBuffer(r)||(r=s.from(r)),t.length>l?t=e(t):t.length<l&&(t=s.concat([t,f],l));for(var n=s.alloc(l),i=s.alloc(l),o=0;o<l;o++)n[o]=54^t[o],i[o]=92^t[o];var a=e(s.concat([n,r]));return e(s.concat([i,a]))}function i(e,t){e=e||"sha1";var r=c[e],i=[],a=0;return r||o("algorithm:",e,"is not yet supported"),{update:function(e){return s.isBuffer(e)||(e=s.from(e)),i.push(e),a+=e.length,this},digest:function(e){var o=s.concat(i),a=t?n(r,t,o):r(o);return i=null,e?a.toString(e):a}}}function o(){var e=[].slice.call(arguments).join(" ");throw new Error([e,"we accept pull requests","http://github.com/dominictarr/crypto-browserify"].join("\n"))}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.fill"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string");var s=e("buffer").Buffer,a=e("./sha"),u=e("./md5"),c={sha1:a,md5:u},l=64,f=s.alloc(l);f.fill(0),r.createHash=function(e){return i(e)},r.createHmac=function(e,t){return i(e,t)},r.createCredentials=function(){o("sorry,createCredentials is not implemented yet")},r.createCipher=function(){o("sorry,createCipher is not implemented yet")},r.createCipheriv=function(){o("sorry,createCipheriv is not implemented yet")},r.createDecipher=function(){o("sorry,createDecipher is not implemented yet")},r.createDecipheriv=function(){o("sorry,createDecipheriv is not implemented yet")},r.createSign=function(){o("sorry,createSign is not implemented yet")},r.createVerify=function(){o("sorry,createVerify is not implemented yet")},r.createDiffieHellman=function(){o("sorry,createDiffieHellman is not implemented yet")},r.pbkdf2=function(){o("sorry,pbkdf2 is not implemented yet")}},{"./md5":389,"./sha":390,buffer:98,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.fill":235,"core-js/modules/es.array.join":243,"core-js/modules/es.array.slice":246,"core-js/modules/es.object.to-string":254,"core-js/modules/es.regexp.to-string":257}],388:[function(e,t,r){"use strict";function n(e,t){if(e.length%a!=0){var r=e.length+(a-e.length%a);e=s.concat([e,u],r)}for(var n=[],i=t?e.readInt32BE:e.readInt32LE,o=0;o<e.length;o+=a)n.push(i.call(e,o));return n}function i(e,t,r){for(var n=s.alloc(t),i=r?n.writeInt32BE:n.writeInt32LE,o=0;o<e.length;o++)i.call(n,e[o],4*o,!0);return n}function o(e,t,r,o){return s.isBuffer(e)||(e=s.from(e)),i(t(n(e,o),e.length*c),r,o)}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.fill");var s=e("buffer").Buffer,a=4,u=s.alloc(a);u.fill(0);var c=8;t.exports={hash:o}},{buffer:98,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.fill":235}],389:[function(e,t,r){"use strict";function n(e,t){e[t>>5]|=128<<t%32,e[14+(t+64>>>9<<4)]=t;for(var r=1732584193,n=-271733879,i=-1732584194,l=271733878,f=0;f<e.length;f+=16){var p=r,d=n,h=i,m=l;r=o(r,n,i,l,e[f+0],7,-680876936),l=o(l,r,n,i,e[f+1],12,-389564586),i=o(i,l,r,n,e[f+2],17,606105819),n=o(n,i,l,r,e[f+3],22,-1044525330),r=o(r,n,i,l,e[f+4],7,-176418897),l=o(l,r,n,i,e[f+5],12,1200080426),i=o(i,l,r,n,e[f+6],17,-1473231341),n=o(n,i,l,r,e[f+7],22,-45705983),r=o(r,n,i,l,e[f+8],7,1770035416),l=o(l,r,n,i,e[f+9],12,-1958414417),i=o(i,l,r,n,e[f+10],17,-42063),n=o(n,i,l,r,e[f+11],22,-1990404162),r=o(r,n,i,l,e[f+12],7,1804603682),l=o(l,r,n,i,e[f+13],12,-40341101),i=o(i,l,r,n,e[f+14],17,-1502002290),n=o(n,i,l,r,e[f+15],22,1236535329),r=s(r,n,i,l,e[f+1],5,-165796510),l=s(l,r,n,i,e[f+6],9,-1069501632),i=s(i,l,r,n,e[f+11],14,643717713),n=s(n,i,l,r,e[f+0],20,-373897302),r=s(r,n,i,l,e[f+5],5,-701558691),l=s(l,r,n,i,e[f+10],9,38016083),i=s(i,l,r,n,e[f+15],14,-660478335),n=s(n,i,l,r,e[f+4],20,-405537848),r=s(r,n,i,l,e[f+9],5,568446438),l=s(l,r,n,i,e[f+14],9,-1019803690),i=s(i,l,r,n,e[f+3],14,-187363961),n=s(n,i,l,r,e[f+8],20,1163531501),r=s(r,n,i,l,e[f+13],5,-1444681467),l=s(l,r,n,i,e[f+2],9,-51403784),i=s(i,l,r,n,e[f+7],14,1735328473),n=s(n,i,l,r,e[f+12],20,-1926607734),r=a(r,n,i,l,e[f+5],4,-378558),l=a(l,r,n,i,e[f+8],11,-2022574463),i=a(i,l,r,n,e[f+11],16,1839030562),n=a(n,i,l,r,e[f+14],23,-35309556),r=a(r,n,i,l,e[f+1],4,-1530992060),l=a(l,r,n,i,e[f+4],11,1272893353),i=a(i,l,r,n,e[f+7],16,-155497632),n=a(n,i,l,r,e[f+10],23,-1094730640),r=a(r,n,i,l,e[f+13],4,681279174),l=a(l,r,n,i,e[f+0],11,-358537222),i=a(i,l,r,n,e[f+3],16,-722521979),n=a(n,i,l,r,e[f+6],23,76029189),r=a(r,n,i,l,e[f+9],4,-640364487),l=a(l,r,n,i,e[f+12],11,-421815835),i=a(i,l,r,n,e[f+15],16,530742520),n=a(n,i,l,r,e[f+2],23,-995338651),r=u(r,n,i,l,e[f+0],6,-198630844),l=u(l,r,n,i,e[f+7],10,1126891415),i=u(i,l,r,n,e[f+14],15,-1416354905),n=u(n,i,l,r,e[f+5],21,-57434055),r=u(r,n,i,l,e[f+12],6,1700485571),l=u(l,r,n,i,e[f+3],10,-1894986606),i=u(i,l,r,n,e[f+10],15,-1051523),n=u(n,i,l,r,e[f+1],21,-2054922799),r=u(r,n,i,l,e[f+8],6,1873313359),l=u(l,r,n,i,e[f+15],10,-30611744),i=u(i,l,r,n,e[f+6],15,-1560198380),n=u(n,i,l,r,e[f+13],21,1309151649),r=u(r,n,i,l,e[f+4],6,-145523070),l=u(l,r,n,i,e[f+11],10,-1120210379),i=u(i,l,r,n,e[f+2],15,718787259),n=u(n,i,l,r,e[f+9],21,-343485551),r=c(r,p),n=c(n,d),i=c(i,h),l=c(l,m)}return Array(r,n,i,l)}function i(e,t,r,n,i,o){return c(l(c(c(t,e),c(n,o)),i),r)}function o(e,t,r,n,o,s,a){return i(t&r|~t&n,e,t,o,s,a)}function s(e,t,r,n,o,s,a){return i(t&n|r&~n,e,t,o,s,a)}function a(e,t,r,n,o,s,a){return i(t^r^n,e,t,o,s,a)}function u(e,t,r,n,o,s,a){return i(r^(t|~n),e,t,o,s,a)}function c(e,t){var r=(65535&e)+(65535&t);return(e>>16)+(t>>16)+(r>>16)<<16|65535&r}function l(e,t){return e<<t|e>>>32-t}var f=e("./helpers");t.exports=function(e){return f.hash(e,n,16)}},{"./helpers":388}],390:[function(e,t,r){"use strict";function n(e,t){e[t>>5]|=128<<24-t%32,e[15+(t+64>>9<<4)]=t;for(var r=Array(80),n=1732584193,u=-271733879,c=-1732584194,l=271733878,f=-1009589776,p=0;p<e.length;p+=16){for(var d=n,h=u,m=c,y=l,b=f,g=0;g<80;g++){r[g]=g<16?e[p+g]:a(r[g-3]^r[g-8]^r[g-14]^r[g-16],1);var v=s(s(a(n,5),i(g,u,c,l)),s(s(f,r[g]),o(g)));f=l,l=c,c=a(u,30),u=n,n=v}n=s(n,d),u=s(u,h),c=s(c,m),l=s(l,y),f=s(f,b)}return Array(n,u,c,l,f)}function i(e,t,r,n){return e<20?t&r|~t&n:e<40?t^r^n:e<60?t&r|t&n|r&n:t^r^n}function o(e){return e<20?1518500249:e<40?1859775393:e<60?-1894007588:-899497514}function s(e,t){var r=(65535&e)+(65535&t);return(e>>16)+(t>>16)+(r>>16)<<16|65535&r}function a(e,t){return e<<t|e>>>32-t}var u=e("./helpers");t.exports=function(e){return u.hash(e,n,20,!0)}},{"./helpers":388}],391:[function(e,t,r){"use strict";t.exports=function(){return function(){}}},{}],392:[function(e,t,r){(function(r){"use strict";function n(e){return e instanceof a}var i=e("@babel/runtime/helpers/interopRequireDefault"),o=i(e("@babel/runtime/helpers/typeof")),s=e("stream"),a=s.Stream,u=e("../lib/common/utils/isArray"),c=u.isArray;t.exports.string=function(e){return"string"==typeof e},t.exports.array=c,t.exports.buffer=r.isBuffer,t.exports.writableStream=function(e){return n(e)&&"function"==typeof e._write&&"object"===(0,o.default)(e._writableState)}}).call(this,{isBuffer:e("../node_modules/is-buffer/index.js")})},{"../lib/common/utils/isArray":59,"../node_modules/is-buffer/index.js":308,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,stream:340}],393:[function(e,t,r){"use strict";function n(){}var i=e("immediate"),o=t.exports={};o.nextTick=i,o.title="browser",o.browser=!0,o.env={},o.argv=[],o.version="",o.versions={},o.on=n,o.addListener=n,o.once=n,o.off=n,o.removeListener=n,o.removeAllListeners=n,o.emit=n,o.prependListener=n,o.prependOnceListener=n,o.listeners=function(e){return[]},o.binding=function(e){throw new Error("process.binding is not supported")},o.cwd=function(){return"/"},o.chdir=function(e){throw new Error("process.chdir is not supported")},o.umask=function(){return 0}},{immediate:301}],394:[function(e,t,r){"use strict";function n(){this.protocol=null,this.slashes=null,this.auth=null,this.host=null,this.port=null,this.hostname=null,this.hash=null,this.search=null,this.query=null,this.pathname=null,this.path=null,this.href=null}function i(e,t,r){if(e&&f.isObject(e)&&e instanceof n)return e;var i=new n;return i.parse(e,t,r),i}function o(e){return f.isString(e)&&(e=i(e)),e instanceof n?e.format():n.prototype.format.call(e)}function s(e,t){return i(e,!1,!0).resolve(t)}function a(e,t){return e?i(e,!1,!0).resolveObject(t):t}var u=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.last-index-of"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.array.splice"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.match"),e("core-js/modules/es.string.replace"),e("core-js/modules/es.string.search"),e("core-js/modules/es.string.split"),e("core-js/modules/es.string.trim");var c=u(e("@babel/runtime/helpers/typeof")),l=e("punycode"),f=e("./util");r.parse=i,r.resolve=s,r.resolveObject=a,r.format=o,r.Url=n;var p=/^([a-z0-9.+-]+:)/i,d=/:[0-9]*$/,h=/^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,m=["<",">",'"',"`"," ","\r","\n","\t"],y=["{","}","|","\\","^","`"].concat(m),b=["'"].concat(y),g=["%","/","?",";","#"].concat(b),v=["/","?","#"],w=/^[+a-z0-9A-Z_-]{0,63}$/,x=/^([+a-z0-9A-Z_-]{0,63})(.*)$/,j={javascript:!0,"javascript:":!0},_={javascript:!0,"javascript:":!0},E={http:!0,https:!0,ftp:!0,gopher:!0,file:!0,"http:":!0,"https:":!0,"ftp:":!0,"gopher:":!0,"file:":!0},T=e("querystring");n.prototype.parse=function(e,t,r){if(!f.isString(e))throw new TypeError("Parameter 'url' must be a string, not "+(0,c.default)(e));var n=e.indexOf("?"),i=-1!==n&&n<e.indexOf("#")?"?":"#",o=e.split(i),s=/\\/g;o[0]=o[0].replace(s,"/"),e=o.join(i);var a=e;if(a=a.trim(),!r&&1===e.split("#").length){var u=h.exec(a);if(u)return this.path=a,this.href=a,this.pathname=u[1],u[2]?(this.search=u[2],this.query=t?T.parse(this.search.substr(1)):this.search.substr(1)):t&&(this.search="",this.query={}),this}var d=p.exec(a);if(d){d=d[0];var m=d.toLowerCase();this.protocol=m,a=a.substr(d.length)}if(r||d||a.match(/^\/\/[^@\/]+@[^@\/]+/)){var y="//"===a.substr(0,2);!y||d&&_[d]||(a=a.substr(2),this.slashes=!0)}if(!_[d]&&(y||d&&!E[d])){for(var S=-1,O=0;O<v.length;O++){var k=a.indexOf(v[O]);-1!==k&&(-1===S||k<S)&&(S=k)}var A,I;I=-1===S?a.lastIndexOf("@"):a.lastIndexOf("@",S),-1!==I&&(A=a.slice(0,I),a=a.slice(I+1),this.auth=decodeURIComponent(A)),S=-1;for(var O=0;O<g.length;O++){var k=a.indexOf(g[O]);-1!==k&&(-1===S||k<S)&&(S=k)}-1===S&&(S=a.length),this.host=a.slice(0,S),a=a.slice(S),this.parseHost(),this.hostname=this.hostname||"";var N="["===this.hostname[0]&&"]"===this.hostname[this.hostname.length-1];if(!N)for(var D=this.hostname.split("."),O=0,C=D.length;O<C;O++){var R=D[O];if(R&&!R.match(w)){for(var M="",P=0,L=R.length;P<L;P++)R.charCodeAt(P)>127?M+="x":M+=R[P];if(!M.match(w)){var B=D.slice(0,O),q=D.slice(O+1),F=R.match(x);F&&(B.push(F[1]),q.unshift(F[2])),q.length&&(a="/"+q.join(".")+a),this.hostname=B.join(".");break}}}this.hostname.length>255?this.hostname="":this.hostname=this.hostname.toLowerCase(),N||(this.hostname=l.toASCII(this.hostname));var U=this.port?":"+this.port:"",G=this.hostname||"";this.host=G+U,this.href+=this.host,N&&(this.hostname=this.hostname.substr(1,this.hostname.length-2),"/"!==a[0]&&(a="/"+a))}if(!j[m])for(var O=0,C=b.length;O<C;O++){var W=b[O];if(-1!==a.indexOf(W)){var X=encodeURIComponent(W);X===W&&(X=escape(W)),a=a.split(W).join(X)}}var V=a.indexOf("#");-1!==V&&(this.hash=a.substr(V),a=a.slice(0,V));var H=a.indexOf("?");if(-1!==H?(this.search=a.substr(H),this.query=a.substr(H+1),t&&(this.query=T.parse(this.query)),a=a.slice(0,H)):t&&(this.search="",this.query={}),a&&(this.pathname=a),E[m]&&this.hostname&&!this.pathname&&(this.pathname="/"),this.pathname||this.search){var U=this.pathname||"",z=this.search||"";this.path=U+z}return this.href=this.format(),this},n.prototype.format=function(){var e=this.auth||"";e&&(e=encodeURIComponent(e),e=e.replace(/%3A/i,":"),e+="@");var t=this.protocol||"",r=this.pathname||"",n=this.hash||"",i=!1,o="";this.host?i=e+this.host:this.hostname&&(i=e+(-1===this.hostname.indexOf(":")?this.hostname:"["+this.hostname+"]"),this.port&&(i+=":"+this.port)),this.query&&f.isObject(this.query)&&Object.keys(this.query).length&&(o=T.stringify(this.query));var s=this.search||o&&"?"+o||"";return t&&":"!==t.substr(-1)&&(t+=":"),this.slashes||(!t||E[t])&&!1!==i?(i="//"+(i||""),r&&"/"!==r.charAt(0)&&(r="/"+r)):i||(i=""),n&&"#"!==n.charAt(0)&&(n="#"+n),s&&"?"!==s.charAt(0)&&(s="?"+s),r=r.replace(/[?#]/g,function(e){return encodeURIComponent(e)}),s=s.replace("#","%23"),t+i+r+s+n},n.prototype.resolve=function(e){return this.resolveObject(i(e,!1,!0)).format()},n.prototype.resolveObject=function(e){if(f.isString(e)){var t=new n;t.parse(e,!1,!0),e=t}for(var r=new n,i=Object.keys(this),o=0;o<i.length;o++){var s=i[o];r[s]=this[s]}if(r.hash=e.hash,""===e.href)return r.href=r.format(),r;if(e.slashes&&!e.protocol){for(var a=Object.keys(e),u=0;u<a.length;u++){var c=a[u];"protocol"!==c&&(r[c]=e[c])}return E[r.protocol]&&r.hostname&&!r.pathname&&(r.path=r.pathname="/"),r.href=r.format(),r}if(e.protocol&&e.protocol!==r.protocol){if(!E[e.protocol]){for(var l=Object.keys(e),p=0;p<l.length;p++){var d=l[p];r[d]=e[d]}return r.href=r.format(),r}if(r.protocol=e.protocol,e.host||_[e.protocol])r.pathname=e.pathname;else{for(var h=(e.pathname||"").split("/");h.length&&!(e.host=h.shift()););e.host||(e.host=""),e.hostname||(e.hostname=""),""!==h[0]&&h.unshift(""),h.length<2&&h.unshift(""),r.pathname=h.join("/")}if(r.search=e.search,r.query=e.query,r.host=e.host||"",r.auth=e.auth,r.hostname=e.hostname||e.host,r.port=e.port,r.pathname||r.search){var m=r.pathname||"",y=r.search||"";r.path=m+y}return r.slashes=r.slashes||e.slashes,r.href=r.format(),r}var b=r.pathname&&"/"===r.pathname.charAt(0),g=e.host||e.pathname&&"/"===e.pathname.charAt(0),v=g||b||r.host&&e.pathname,w=v,x=r.pathname&&r.pathname.split("/")||[],h=e.pathname&&e.pathname.split("/")||[],j=r.protocol&&!E[r.protocol];if(j&&(r.hostname="",r.port=null,r.host&&(""===x[0]?x[0]=r.host:x.unshift(r.host)),r.host="",e.protocol&&(e.hostname=null,e.port=null,e.host&&(""===h[0]?h[0]=e.host:h.unshift(e.host)),e.host=null),v=v&&(""===h[0]||""===x[0])),g)r.host=e.host||""===e.host?e.host:r.host,r.hostname=e.hostname||""===e.hostname?e.hostname:r.hostname,r.search=e.search,r.query=e.query,x=h;else if(h.length)x||(x=[]),x.pop(),x=x.concat(h),r.search=e.search,r.query=e.query;else if(!f.isNullOrUndefined(e.search)){if(j){r.hostname=r.host=x.shift();var T=!!(r.host&&r.host.indexOf("@")>0)&&r.host.split("@");T&&(r.auth=T.shift(),r.host=r.hostname=T.shift())}return r.search=e.search,r.query=e.query,f.isNull(r.pathname)&&f.isNull(r.search)||(r.path=(r.pathname?r.pathname:"")+(r.search?r.search:"")),r.href=r.format(),r}if(!x.length)return r.pathname=null,r.search?r.path="/"+r.search:r.path=null,r.href=r.format(),r;for(var S=x.slice(-1)[0],O=(r.host||e.host||x.length>1)&&("."===S||".."===S)||""===S,k=0,A=x.length;A>=0;A--)S=x[A],"."===S?x.splice(A,1):".."===S?(x.splice(A,1),k++):k&&(x.splice(A,1),k--);if(!v&&!w)for(;k--;k)x.unshift("..");!v||""===x[0]||x[0]&&"/"===x[0].charAt(0)||x.unshift(""),O&&"/"!==x.join("/").substr(-1)&&x.push("");var I=""===x[0]||x[0]&&"/"===x[0].charAt(0);if(j){r.hostname=r.host=I?"":x.length?x.shift():"";var T=!!(r.host&&r.host.indexOf("@")>0)&&r.host.split("@");T&&(r.auth=T.shift(),r.host=r.hostname=T.shift())}return v=v||r.host&&x.length,v&&!I&&x.unshift(""),x.length?r.pathname=x.join("/"):(r.pathname=null,r.path=null),f.isNull(r.pathname)&&f.isNull(r.search)||(r.path=(r.pathname?r.pathname:"")+(r.search?r.search:"")),r.auth=e.auth||r.auth,r.slashes=r.slashes||e.slashes,r.href=r.format(),r},n.prototype.parseHost=function(){var e=this.host,t=d.exec(e);t&&(t=t[0],":"!==t&&(this.port=t.substr(1)),e=e.substr(0,e.length-t.length)),e&&(this.hostname=e)}},{"./util":395,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.join":243,"core-js/modules/es.array.last-index-of":244,"core-js/modules/es.array.slice":246,"core-js/modules/es.array.splice":248,"core-js/modules/es.object.keys":253,"core-js/modules/es.regexp.exec":256,"core-js/modules/es.string.match":260,"core-js/modules/es.string.replace":261,"core-js/modules/es.string.search":262,"core-js/modules/es.string.split":263,"core-js/modules/es.string.trim":265,punycode:320,querystring:323}],395:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/helpers/typeof"));t.exports={isString:function(e){return"string"==typeof e},isObject:function(e){return"object"===(0,i.default)(e)&&null!==e},isNull:function(e){return null===e},isNullOrUndefined:function(e){return null==e}}},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72}],396:[function(e,t,r){"use strict";e("core-js/modules/es.number.constructor"),r.encodeURIComponent=function(e){try{return encodeURIComponent(e)}catch(t){return e}},r.escape=e("escape-html"),r.timestamp=function(e){if(e){var t=e;return"string"==typeof t&&(t=Number(t)),10===String(e).length&&(t*=1e3),new Date(t)}return Math.round(Date.now()/1e3)}},{"core-js/modules/es.number.constructor":250,"escape-html":296}],397:[function(e,t,r){(function(t,n){"use strict";function i(e,t){return void 0===e?t:e}function o(e,t){return function(r,n,i){if(r)return t(r);e({data:n,status:i.statusCode,headers:i.headers,res:i})}}var s=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.join"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise");var a=s(e("@babel/runtime/helpers/typeof")),u=e("util"),c=e("url"),l=e("http"),f=e("https"),p=e("debug")("urllib"),d=e("humanize-ms"),h=0,m=Math.pow(2,31)-10,y=/^https?:\/\//i;r.TIMEOUTS=[d("300s"),d("300s")];var b=["json","text"];r.request=function(e,t,n){return 2===arguments.length&&"function"==typeof t&&(n=t,t=null),"function"==typeof n?r.requestWithCallback(e,t,n):new Promise(function(n,i){r.requestWithCallback(e,t,o(n,i))})},r.requestWithCallback=function(o,s,g){function v(){z&&(clearTimeout(z),z=null)}function w(){K&&(clearTimeout(K),K=null)}function x(e,n,i){if(w(),!g)return console.warn("[urllib:warn] [%s] [%s] [worker:%s] %s %s callback twice!!!",Date(),k,t.pid,L.method,o),void(e&&console.warn("[urllib:warn] [%s] [%s] [worker:%s] %s: %s\nstack: %s",Date(),k,t.pid,e.name,e.message,e.stack));var a=g;g=null;var u={};if(i&&(Q=i.statusCode,u=i.headers),401===Q&&u["www-authenticate"]&&(!s.headers||!s.headers.Authorization)&&s.digestAuth){var c=u["www-authenticate"];if(c.indexOf("Digest ")>=0)return p("Request#%d %s: got digest auth header WWW-Authenticate: %s",k,o,c),s.headers=s.headers||{},s.headers.Authorization=digestAuthHeader(L.method,L.path,c,s.digestAuth),p("Request#%d %s: auth with digest header: %s",k,o,s.headers.Authorization),i.headers["set-cookie"]&&(s.headers.Cookie=i.headers["set-cookie"].join(";")),r.requestWithCallback(o,s,a)}var l=Date.now()-N;ne&&(ne.contentDownload=l),p("[%sms] done, %s bytes HTTP %s %s %s %s, keepAliveSocket: %s, timing: %j",l,Z,Q,L.method,L.host,L.path,J,ne);var f={status:Q,statusCode:Q,headers:u,size:Z,aborted:ee,rt:l,keepAliveSocket:J,data:n,requestUrls:s.requestUrls,timing:ne,remoteAddress:te,remotePort:re};if(e){var d="";M&&"function"==typeof M.getCurrentStatus&&(d=", agent status: "+JSON.stringify(M.getCurrentStatus())),e.message+=", "+L.method+" "+o+" "+Q+" (connected: "+$+", keepalive socket: "+J+d+")\nheaders: "+JSON.stringify(u),e.data=n,e.path=L.path,e.status=Q,e.headers=u,e.res=f}a(e,n,s.streaming?i:f),s.emitter&&(A.url=o,A.socket=ae&&ae.connection,A.options=L,A.size=V,s.emitter.emit("response",{requestId:k,error:e,ctx:s.ctx,req:A,res:f}))}function j(e){var t=null;if(s.followRedirect&&statuses.redirect[e.statusCode]){s._followRedirectCount=(s._followRedirectCount||0)+1;var n=e.headers.location;if(n){if(!(s._followRedirectCount>s.maxRedirects)){var i=s.formatRedirectUrl?s.formatRedirectUrl(o,n):c.resolve(o,n);p("Request#%d %s: `redirected` from %s to %s",k,L.path,o,i),w(),s.headers&&s.headers.Host&&y.test(n)&&(s.headers.Host=null);var a=g;return g=null,r.requestWithCallback(i,s,a),{redirect:!0,error:null}}t=new Error("Exceeded maxRedirects. Probably stuck in a redirect loop "+o),t.name="MaxRedirectError"}else t=new Error("Got statusCode "+e.statusCode+" but cannot resolve next location from headers"),t.name="FollowRedirectError"}return{redirect:!1,error:t}}function _(e,t,r){return r(null,t,e.headers["content-encoding"])}function E(e){if(ne&&(ne.waiting=Date.now()-N),p("Request#%d %s `req response` event emit: status %d, headers: %j",k,o,e.statusCode,e.headers),s.streaming){var t=j(e);return t.redirect?void e.resume():t.error?(e.resume(),x(t.error,null,e)):x(null,null,e)}if(e.on("close",function(){p("Request#%d %s: `res close` event emit, total size %d",k,o,Z)}),e.on("error",function(){p("Request#%d %s: `res error` event emit, total size %d",k,o,Z)}),e.on("aborted",function(){ee=!0,p("Request#%d %s: `res aborted` event emit, total size %d",k,o,Z)}),ie){var t=j(e);return t.redirect?void e.resume():t.error?(e.resume(),ie.end(),x(t.error,null,e)):(!1===s.consumeWriteStream?e.on("end",x.bind(null,null,null,e)):isNode010||isNode012?first([[ie,"close"],[e,"aborted"]],function(t,r,n){p("Request#%d %s: writeStream or res %s event emitted",k,o,n),x(Y||null,null,e)}):ie.on("close",function(){p("Request#%d %s: writeStream close event emitted",k,o),x(Y||null,null,e)}),e.pipe(ie))}var r=[];e.on("data",function(e){p("Request#%d %s: `res data` event emit, size %d",k,o,e.length),Z+=e.length,r.push(e)}),e.on("end",function(){var t=n.concat(r,Z);if(p("Request#%d %s: `res end` event emit, total size %d, _dumped: %s",k,o,Z,e._dumped),Y)return x(Y,t,e);var i=j(e);if(i.error)return x(i.error,t,e);i.redirect||_(e,t,function(r,n,i){if(r)return x(r,t,e);if(!i&&b.indexOf(s.dataType)>=0){try{n=decodeBodyByCharset(n,e)}catch(t){return p("decodeBodyByCharset error: %s",t),x(null,n,e)}if("json"===s.dataType)if(0===Z)n=null;else{var a=parseJSON(n,P);a.error?r=a.error:n=a.data}}ee&&p("Request#%d %s: Remote socket was terminated before `response.end()` was called",k,o),x(r,n,e)})})}function T(){p("Response timer ticking, timeout: %d",se),K=setTimeout(function(){K=null;var e="Response timeout for "+se+"ms";Y=new Error(e),Y.name="ResponseTimeoutError",Y.requestId=k,p("ResponseTimeout: Request#%d %s %s: %s, connected: %s",k,o,Y.name,e,$),S()},se)}function S(){p("Request#%d %s abort, connected: %s",k,o,$),ae.socket||(Y.noSocket=!0,x(Y)),ae.abort()}if(!o||"string"!=typeof o&&"object"!==(0,a.default)(o)){var O=u.format("expect request url to be a string or a http request options, but got %j",o);throw new Error(O)}2===arguments.length&&"function"==typeof s&&(g=s,s=null),s=s||{},h>=m&&(h=0);var k=++h;s.requestUrls=s.requestUrls||[];var A={requestId:k,url:o,args:s,ctx:s.ctx};s.emitter&&s.emitter.emit("request",A),s.timeout=s.timeout||r.TIMEOUTS,s.maxRedirects=s.maxRedirects||10,s.streaming=s.streaming||s.customResponse;var I,N=Date.now();"string"==typeof o?(y.test(o)||(o="http://"+o),I=c.parse(o)):I=o;var D=(s.type||s.method||I.method||"GET").toUpperCase(),C=I.port||80,R=l,M=i(s.agent,r.agent),P=s.fixJSONCtlChars;"https:"===I.protocol&&(R=f,M=i(s.httpsAgent,r.httpsAgent),I.port||(C=443));var L={host:I.hostname||I.host||"localhost",path:I.path||"/",method:D,port:C,agent:M,headers:s.headers||{},lookup:s.lookup};Array.isArray(s.timeout)?L.requestTimeout=s.timeout[s.timeout.length-1]:void 0!==s.timeout&&(L.requestTimeout=s.timeout);for(var B=["pfx","key","passphrase","cert","ca","ciphers","rejectUnauthorized","secureProtocol","secureOptions"],q=0;q<B.length;q++){var F=B[q];s.hasOwnProperty(F)&&(L[F]=s[F])}!1!==L.rejectUnauthorized||L.hasOwnProperty("secureOptions")||(L.secureOptions=e("constants").SSL_OP_NO_TLSv1_2);var U=s.auth||I.auth;U&&(L.auth=U);var G=s.content||s.data,W="GET"===D||"HEAD"===D||s.dataAsQueryString;if(!s.content&&G&&"string"!=typeof G&&!n.isBuffer(G))if(W)G=s.nestedQuerystring?qs.stringify(G):querystring.stringify(G);else{var X=L.headers["Content-Type"]||L.headers["content-type"];X||(X="json"===s.contentType?"application/json":"application/x-www-form-urlencoded",L.headers["Content-Type"]=X),G="application/json"===parseContentType(X).type?JSON.stringify(G):s.nestedQuerystring?qs.stringify(G):querystring.stringify(G)}W&&G&&(L.path+=(I.query?"&":"?")+G,G=null);var V=0;if(G){var H=G.length;n.isBuffer(G)||(H=n.byteLength(G)),V=L.headers["Content-Length"]=H}"json"===s.dataType&&(L.headers.Accept="application/json"),"function"==typeof s.beforeRequest&&s.beforeRequest(L);var z=null,K=null,Y=null,$=!1,J=!1,Z=0,Q=-1,ee=!1,te="",re="",ne=null;s.timing&&(ne={queuing:0,dnslookup:0,connected:0,requestSent:0,waiting:0,contentDownload:0}),s.gzip&&(L.headers["Accept-Encoding"]||L.headers["accept-encoding"]||(L.headers["Accept-Encoding"]="gzip"));var ie=s.writeStream;p("Request#%d %s %s with headers %j, options.path: %s",k,D,o,L.headers,L.path),s.requestUrls.push(o);var oe,se;Array.isArray(s.timeout)?(oe=d(s.timeout[0]),se=d(s.timeout[1])):oe=se=d(s.timeout),p("ConnectTimeout: %d, ResponseTimeout: %d",oe,se);var ae;L.mode=s.mode?s.mode:"";try{ae=R.request(L,E)}catch(e){return x(e)}return"undefined"==typeof window?function(){p("Connect timer ticking, timeout: %d",oe),z=setTimeout(function(){z=null,-1===Q&&(Q=-2);var e="Connect timeout for "+oe+"ms",t="ConnectionTimeoutError";ae.socket||(t="SocketAssignTimeoutError",e+=", working sockets is full"),Y=new Error(e),Y.name=t,Y.requestId=k,p("ConnectTimeout: Request#%d %s %s: %s, connected: %s",k,o,Y.name,e,$),S()},oe)}():ae.on("requestTimeout",function(){-1===Q&&(Q=-2);var e="Connect timeout for "+oe+"ms";Y=new Error(e),Y.name="ConnectionTimeoutError",Y.requestId=k,S()}),ne&&ae.on("finish",function(){ne.requestSent=Date.now()-N}),ae.once("socket",function(e){ne&&(ne.queuing=Date.now()-N),isNode010&&e.socket&&(e=e.socket);var t=e.readyState;if("opening"===t)return e.once("lookup",function(e,t,r){p("Request#%d %s lookup: %s, %s, %s",k,o,e,t,r),ne&&(ne.dnslookup=Date.now()-N),t&&(te=t)}),void e.once("connect",function(){ne&&(ne.connected=Date.now()-N),v(),T(),p("Request#%d %s new socket connected",k,o),$=!0,te||(te=e.remoteAddress),re=e.remotePort});p("Request#%d %s reuse socket connected, readyState: %s",k,o,t),$=!0,J=!0,te||(te=e.remoteAddress),re=e.remotePort,v(),T()}),ae.on("error",function(e){"Error"!==e.name&&"TypeError"!==e.name||(e.name=$?"ResponseError":"RequestError"),e.message+=' (req "error")',p("Request#%d %s `req error` event emit, %s: %s",k,o,e.name,e.message),x(Y||e)}),ie&&ie.once("error",function(e){e.message+=' (writeStream "error")',Y=e,p("Request#%d %s `writeStream error` event emit, %s: %s",k,o,e.name,e.message),S()}),s.stream?(s.stream.pipe(ae),s.stream.once("error",function(e){e.message+=' (stream "error")',Y=e,p("Request#%d %s `readStream error` event emit, %s: %s",k,o,e.name,e.message),S()})):ae.end(G),ae.requestId=k,ae}}).call(this,e("_process"),e("buffer").Buffer)},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,_process:393,buffer:98,constants:100,"core-js/modules/es.array.concat":234,"core-js/modules/es.array.index-of":241,"core-js/modules/es.array.join":243,"core-js/modules/es.function.name":249,"core-js/modules/es.object.to-string":254,"core-js/modules/es.promise":255,debug:391,http:79,https:298,"humanize-ms":299,url:394,util:346}]},{},[1])(1)});
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.OSS=e()}}(function(){var e;return function(){function e(t,r,n){function i(s,a){if(!r[s]){if(!t[s]){var u="function"==typeof require&&require;if(!a&&u)return u(s,!0);if(o)return o(s,!0);var c=new Error("Cannot find module '"+s+"'");throw c.code="MODULE_NOT_FOUND",c}var l=r[s]={exports:{}};t[s][0].call(l.exports,function(e){return i(t[s][1][e]||e)},l,l.exports,e,t,r,n)}return r[s].exports}for(var o="function"==typeof require&&require,s=0;s<n.length;s++)i(n[s]);return i}return e}()({1:[function(e,t,r){"use strict";var n=e("./browser/client");n.Buffer=e("buffer").Buffer,n.urllib=e("../shims/xhr"),n.version=e("./browser/version").version,t.exports=n},{"../shims/xhr":397,"./browser/client":2,"./browser/version":5,buffer:79}],2:[function(e,t,r){(function(r,n){"use strict";function i(){var e=y.name,t=y.version;e&&e.toLowerCase&&"ie"===e.toLowerCase()&&t.split(".")[0]<10&&console.warn("ali-oss does not support the current browser")}function o(){return location&&"https:"===location.protocol}function s(e,t){if(i(),!(this instanceof s))return new s(e,t);e&&e.inited?this.options=e:this.options=s.initOptions(e),this.options.cancelFlag=!1,this.options.urllib?this.urllib=this.options.urllib:(this.urllib=g,this.agent=this.options.agent||R),this.ctx=t,this.userAgent=this._getUserAgent(),this.options.amendTimeSkewed=0}function a(e){return u.apply(this,arguments)}function u(){return u=(0,f.default)(l.default.mark(function e(t){var r,n,i,o,s,a;return l.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=E.call(this,t),this.options.useFetch||(r.params.mode="disable-fetch"),o=!!t.stream,e.prev=3,e.next=6,this.urllib.request(r.url,r.params);case 6:n=e.sent,this.debug("response %s %s, got %s, headers: %j",t.method,r.url,n.status,n.headers,"info"),e.next=13;break;case 10:e.prev=10,e.t0=e.catch(3),i=e.t0;case 13:if(!n||!t.successStatuses||-1!==t.successStatuses.indexOf(n.status)){e.next=25;break}return e.next=16,this.requestError(n);case 16:if(s=e.sent,"RequestTimeTooSkewed"!==s.code||o){e.next=22;break}return this.options.amendTimeSkewed=+new Date(s.serverTime)-new Date,e.next=21,this.request(t);case 21:return e.abrupt("return",e.sent);case 22:s.params=t,e.next=29;break;case 25:if(!i){e.next=29;break}return e.next=28,this.requestError(i);case 28:s=e.sent;case 29:if(!s){e.next=37;break}if(403!==s.status||"InvalidAccessKeyId"!==s.code||!this.options.accessKeyId.startsWith("STS.")||"function"!=typeof this.options.refreshSTSToken){e.next=36;break}if(this._setOptions&&!(Date.now()-this._setOptions>1e4)){e.next=36;break}return this._setOptions=Date.now(),e.next=35,I.call(this);case 35:return e.abrupt("return",this.request(t));case 36:throw s;case 37:if(!t.xmlResponse){e.next=42;break}return e.next=40,this.parseXML(n.data);case 40:a=e.sent,n.data=a;case 42:return e.abrupt("return",n);case 43:case"end":return e.stop()}},e,this,[[3,10]])})),u.apply(this,arguments)}var c=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.symbol"),e("core-js/modules/es.symbol.description"),e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.replace"),e("core-js/modules/es.string.split"),e("core-js/modules/es.string.starts-with");var l=c(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var f=c(e("@babel/runtime/helpers/asyncToGenerator")),p=e("debug")("ali-oss"),d=e("xml2js"),h=e("agentkeepalive"),m=e("merge-descriptors"),y=e("platform"),b=e("utility"),g=e("urllib"),v=e("./version"),w=e("bowser"),x=e("../common/signUtils"),j=e("../common/client/initOptions"),_=e("../common/utils/createRequest"),E=_.createRequest,T=e("../common/utils/encoder"),S=T.encoder,O=e("../common/client/getReqUrl"),k=O.getReqUrl,A=e("../common/utils/setSTSToken"),I=A.setSTSToken,N=e("../common/utils/retry"),D=N.retry,R=new h;t.exports=s,s.initOptions=function(e){e.stsToken||console.warn("Please use STS Token for safety, see more details at https://help.aliyun.com/document_detail/32077.html");var t=Object.assign({secure:o(),useFetch:!1},e);return j(t)};var C=s.prototype;C.debug=p,m(C,e("./object")),m(C,e("../common/bucket/getBucketWebsite")),m(C,e("../common/bucket/putBucketWebsite")),m(C,e("../common/bucket/deleteBucketWebsite")),m(C,e("../common/bucket/getBucketLifecycle")),m(C,e("../common/bucket/putBucketLifecycle")),m(C,e("../common/bucket/deleteBucketLifecycle")),m(C,e("../common/bucket/putBucketVersioning")),m(C,e("../common/bucket/getBucketVersioning")),m(C,e("../common/bucket/getBucketInventory")),m(C,e("../common/bucket/deleteBucketInventory")),m(C,e("../common/bucket/listBucketInventory")),m(C,e("../common/bucket/putBucketInventory")),m(C,e("../common/bucket/abortBucketWorm")),m(C,e("../common/bucket/completeBucketWorm")),m(C,e("../common/bucket/extendBucketWorm")),m(C,e("../common/bucket/getBucketWorm")),m(C,e("../common/bucket/initiateBucketWorm")),m(C,e("./managed-upload")),m(C,e("../common/multipart")),m(C,e("../common/parallel")),C.signature=function(e){return this.debug("authorization stringToSign: %s",e,"info"),x.computeSignature(this.options.accessKeySecret,e,this.options.headerEncoding)},C._getReqUrl=k,C.authorization=function(e,t,r,n){var i=x.buildCanonicalString(e.toUpperCase(),t,{headers:n,parameters:r});return x.authorization(this.options.accessKeyId,this.options.accessKeySecret,i,this.options.headerEncoding)},C.request=function(){var e=(0,f.default)(l.default.mark(function e(t){var r=this;return l.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!this.options.retryMax){e.next=6;break}return e.next=3,D(a.bind(this),this.options.retryMax,{errorHandler:function(e){return!!function(e){if(t.stream)return!1;var n=[-1,-2].includes(e.status),i=r.options.requestErrorRetryHandle||function(){return!0};return n&&i(e)}(e)}})(t);case 3:return e.abrupt("return",e.sent);case 6:return e.abrupt("return",a.call(this,t));case 7:case"end":return e.stop()}},e,this)}));return function(t){return e.apply(this,arguments)}}(),C._getResource=function(e){var t="/";return e.bucket&&(t+="".concat(e.bucket,"/")),e.object&&(t+=S(e.object,this.options.headerEncoding)),t},C._escape=function(e){return b.encodeURIComponent(e).replace(/%2F/g,"/")},C._getUserAgent=function(){var e=n&&n.browser?"js":"nodejs",t="aliyun-sdk-".concat(e,"/").concat(v.version),r=y.description;return!r&&n&&(r="Node.js ".concat(n.version.slice(1)," on ").concat(n.platform," ").concat(n.arch)),this._checkUserAgent("".concat(t," ").concat(r))},C._checkUserAgent=function(e){return e.replace(/\u03b1/,"alpha").replace(/\u03b2/,"beta")},C.checkBrowserAndVersion=function(e,t){return w.name===e&&w.version.split(".")[0]===t},C.parseXML=function(e){return new Promise(function(t,n){r.isBuffer(e)&&(e=e.toString()),d.parseString(e,{explicitRoot:!1,explicitArray:!1},function(e,r){e?n(e):t(r)})})},C.requestError=function(){function e(e){return t.apply(this,arguments)}var t=(0,f.default)(l.default.mark(function e(t){var r,n,i,o;return l.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=null,t.data&&t.data.length){e.next=5;break}-1===t.status||-2===t.status?(r=new Error(t.message),r.name=t.name,r.status=t.status,r.code=t.name):(404===t.status?(r=new Error("Object not exists"),r.name="NoSuchKeyError",r.status=404,r.code="NoSuchKey"):412===t.status?(r=new Error("Pre condition failed"),r.name="PreconditionFailedError",r.status=412,r.code="PreconditionFailed"):(r=new Error("Unknow error, status: ".concat(t.status)),r.name="UnknowError",r.status=t.status),r.requestId=t.headers["x-oss-request-id"],r.host=""),e.next=32;break;case 5:return n=String(t.data),this.debug("request response error data: %s",n,"error"),e.prev=7,e.next=10,this.parseXML(n);case 10:if(e.t0=e.sent,e.t0){e.next=13;break}e.t0={};case 13:i=e.t0,e.next=23;break;case 16:return e.prev=16,e.t1=e.catch(7),this.debug(n,"error"),e.t1.message+="\nraw xml: ".concat(n),e.t1.status=t.status,e.t1.requestId=t.headers["x-oss-request-id"],e.abrupt("return",e.t1);case 23:o=i.Message||"unknow request error, status: ".concat(t.status),i.Condition&&(o+=" (condition: ".concat(i.Condition,")")),r=new Error(o),r.name=i.Code?"".concat(i.Code,"Error"):"UnknowError",r.status=t.status,r.code=i.Code,r.requestId=i.RequestId,r.hostId=i.HostId,r.serverTime=i.ServerTime;case 32:return this.debug("generate error %j",r,"error"),e.abrupt("return",r);case 34:case"end":return e.stop()}},e,this,[[7,16]])}));return e}()}).call(this,{isBuffer:e("../../node_modules/is-buffer/index.js")},e("_process"))},{"../../node_modules/is-buffer/index.js":310,"../common/bucket/abortBucketWorm":6,"../common/bucket/completeBucketWorm":7,"../common/bucket/deleteBucketInventory":8,"../common/bucket/deleteBucketLifecycle":9,"../common/bucket/deleteBucketWebsite":10,"../common/bucket/extendBucketWorm":11,"../common/bucket/getBucketInventory":12,"../common/bucket/getBucketLifecycle":13,"../common/bucket/getBucketVersioning":14,"../common/bucket/getBucketWebsite":15,"../common/bucket/getBucketWorm":16,"../common/bucket/initiateBucketWorm":17,"../common/bucket/listBucketInventory":18,"../common/bucket/putBucketInventory":19,"../common/bucket/putBucketLifecycle":20,"../common/bucket/putBucketVersioning":21,"../common/bucket/putBucketWebsite":22,"../common/client/getReqUrl":24,"../common/client/initOptions":25,"../common/multipart":28,"../common/parallel":46,"../common/signUtils":47,"../common/utils/createRequest":52,"../common/utils/encoder":55,"../common/utils/retry":67,"../common/utils/setSTSToken":69,"./managed-upload":3,"./object":4,"./version":5,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,_process:393,agentkeepalive:75,bowser:77,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.includes":242,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.slice":248,"core-js/modules/es.function.name":251,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.replace":263,"core-js/modules/es.string.split":265,"core-js/modules/es.string.starts-with":266,"core-js/modules/es.symbol":269,"core-js/modules/es.symbol.description":268,debug:391,"merge-descriptors":313,platform:318,"regenerator-runtime/runtime":338,urllib:397,utility:396,xml2js:352}],3:[function(e,t,r){(function(t){"use strict";function n(e,t){if(!(this instanceof n))return new n(e,t);x.call(this,t),this.file=e,this.reader=new FileReader,this.start=0,this.finish=!1,this.fileBuffer=null}var i=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.filter"),e("core-js/modules/es.array.find"),e("core-js/modules/es.array.from"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.iterator"),e("core-js/modules/es.array.map"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.array-buffer.slice"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.iterator"),e("core-js/modules/es.typed-array.uint8-array"),e("core-js/modules/es.typed-array.copy-within"),e("core-js/modules/es.typed-array.every"),e("core-js/modules/es.typed-array.fill"),e("core-js/modules/es.typed-array.filter"),e("core-js/modules/es.typed-array.find"),e("core-js/modules/es.typed-array.find-index"),e("core-js/modules/es.typed-array.for-each"),e("core-js/modules/es.typed-array.includes"),e("core-js/modules/es.typed-array.index-of"),e("core-js/modules/es.typed-array.iterator"),e("core-js/modules/es.typed-array.join"),e("core-js/modules/es.typed-array.last-index-of"),e("core-js/modules/es.typed-array.map"),e("core-js/modules/es.typed-array.reduce"),e("core-js/modules/es.typed-array.reduce-right"),e("core-js/modules/es.typed-array.reverse"),e("core-js/modules/es.typed-array.set"),e("core-js/modules/es.typed-array.slice"),e("core-js/modules/es.typed-array.some"),e("core-js/modules/es.typed-array.sort"),e("core-js/modules/es.typed-array.subarray"),e("core-js/modules/es.typed-array.to-locale-string"),e("core-js/modules/es.typed-array.to-string");var o=i(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var s=i(e("@babel/runtime/helpers/asyncToGenerator")),a=e("util"),u=e("path"),c=e("mime"),l=e("copy-to"),f=e("../common/utils/isBlob"),p=f.isBlob,d=e("../common/utils/isFile"),h=d.isFile,m=e("../common/utils/isArray"),y=(m.isArray,e("../common/utils/isBuffer")),b=y.isBuffer,g=e("../common/utils/retry"),v=(g.retry,r);v.multipartUpload=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t,r){var n,i,s,a,l,f,d,m,y,g=arguments;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=g.length>2&&void 0!==g[2]?g[2]:{},this.resetCancelFlag(),!n.checkpoint||!n.checkpoint.uploadId){e.next=7;break}return r&&h(r)&&(n.checkpoint.file=r),e.next=6,this._resumeMultipart(n.checkpoint,n);case 6:return e.abrupt("return",e.sent);case 7:return i=102400,n.mime||(h(r)?n.mime=c.getType(u.extname(r.name)):p(r)?n.mime=r.type:b(r)?n.mime="":n.mime=c.getType(u.extname(r))),n.headers=n.headers||{},this._convertMetaToHeaders(n.meta,n.headers),e.next=13,this._getFileSize(r);case 13:if(!((s=e.sent)<i)){e.next=25;break}return n.contentLength=s,e.next=18,this.put(t,r,n);case 18:if(a=e.sent,!n||!n.progress){e.next=22;break}return e.next=22,n.progress(1);case 22:return l={res:a.res,bucket:this.options.bucket,name:t,etag:a.res.headers.etag},(n.headers&&n.headers["x-oss-callback"]||n.callback)&&(l.data=a.data),e.abrupt("return",l);case 25:if(!n.partSize||parseInt(n.partSize,10)===n.partSize){e.next=27;break}throw new Error("partSize must be int number");case 27:if(!(n.partSize&&n.partSize<i)){e.next=29;break}throw new Error("partSize must not be smaller than ".concat(i));case 29:return e.next=31,this.initMultipartUpload(t,n);case 31:if(f=e.sent,d=f.uploadId,m=this._getPartSize(s,n.partSize),y={file:r,name:t,fileSize:s,partSize:m,uploadId:d,doneParts:[]},!n||!n.progress){e.next=38;break}return e.next=38,n.progress(0,y,f.res);case 38:return e.next=40,this._resumeMultipart(y,n);case 40:return e.abrupt("return",e.sent);case 41:case"end":return e.stop()}},e,this)}));return e}(),v._resumeMultipart=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t,r){var n,i,a,u,c,f,p,d,h,m,y,b,g,v,w,x,j,_,E;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=this,!this.isCancel()){e.next=3;break}throw this._makeCancelEvent();case 3:return i=t.file,a=t.fileSize,u=t.partSize,c=t.uploadId,f=t.doneParts,p=t.name,d=[],f.length>0&&l(f).to(d),h=this._divideParts(a,u),m=h.length,y=!1,b=function(e,n){return new Promise(function(){var a=(0,s.default)(o.default.mark(function s(a,u){var d,b,g,v,w;return o.default.wrap(function(o){for(;;)switch(o.prev=o.next){case 0:if(o.prev=0,e.isCancel()){o.next=29;break}return d=h[n-1],o.next=5,e._createStream(i,d.start,d.end);case 5:return b=o.sent,g={content:b,size:d.end-d.start},o.prev=7,o.next=10,e._uploadPart(p,c,n,g,{timeout:r.timeout});case 10:v=o.sent,o.next=18;break;case 13:if(o.prev=13,o.t0=o.catch(7),404!==o.t0.status){o.next=17;break}throw e._makeAbortEvent();case 17:throw o.t0;case 18:if(e.isCancel()||y){o.next=26;break}if(t.doneParts.push({number:n,etag:v.res.headers.etag}),!r.progress){o.next=23;break}return o.next=23,r.progress(f.length/m,t,v.res);case 23:a({number:n,etag:v.res.headers.etag}),o.next=27;break;case 26:a();case 27:o.next=30;break;case 29:a();case 30:o.next=41;break;case 32:o.prev=32,o.t1=o.catch(0),w=new Error,w.name=o.t1.name,w.message=o.t1.message,w.stack=o.t1.stack,w.partNum=n,l(o.t1).to(w),u(w);case 41:case"end":return o.stop()}},s,null,[[0,32],[7,13]])}));return function(e,t){return a.apply(this,arguments)}}())},g=Array.from(new Array(m),function(e,t){return t+1}),v=d.map(function(e){return e.number}),w=g.filter(function(e){return v.indexOf(e)<0}),x=5,j=r.parallel||x,e.next=17,this._parallel(w,j,function(e){return new Promise(function(t,r){b(n,e).then(function(e){e&&d.push(e),t()}).catch(function(e){r(e)})})});case 17:if(_=e.sent,y=!0,!(E=_.find(function(e){return"abort"===e.name}))){e.next=22;break}throw E;case 22:if(!this.isCancel()){e.next=25;break}throw b=null,this._makeCancelEvent();case 25:if(!(_&&_.length>0)){e.next=28;break}throw _[0].message="Failed to upload some parts with error: ".concat(_[0].toString()," part_num: ").concat(_[0].partNum),_[0];case 28:return e.next=30,this.completeMultipartUpload(p,c,d,r);case 30:return e.abrupt("return",e.sent);case 31:case"end":return e.stop()}},e,this)}));return e}(),v._getFileSize=function(){function e(e){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t){return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!b(t)){e.next=4;break}return e.abrupt("return",t.length);case 4:if(!p(t)&&!h(t)){e.next=6;break}return e.abrupt("return",t.size);case 6:throw new Error("_getFileSize requires Buffer/File/Blob.");case 7:case"end":return e.stop()}},e)}));return e}();var w=e("stream"),x=w.Readable;a.inherits(n,x),n.prototype.readFileAndPush=function(e){if(this.fileBuffer)for(var t=!0;t&&this.fileBuffer&&this.start<this.fileBuffer.length;){var r=this.start,n=r+e;n=n>this.fileBuffer.length?this.fileBuffer.length:n,this.start=n,t=this.push(this.fileBuffer.slice(r,n))}},n.prototype._read=function(e){if(this.file&&this.start>=this.file.size||this.fileBuffer&&this.start>=this.fileBuffer.length||this.finish||0===this.start&&!this.file)return this.finish||(this.fileBuffer=null,this.finish=!0),void this.push(null);e=e||16384;var r=this;this.reader.onload=function(n){r.fileBuffer=t.from(new Uint8Array(n.target.result)),r.file=null,r.readFileAndPush(e)},0===this.start?this.reader.readAsArrayBuffer(this.file):this.readFileAndPush(e)},v._createStream=function(){function e(e,t,n){return r.apply(this,arguments)}var r=(0,s.default)(o.default.mark(function e(r,n,i){var s,a;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!p(r)&&!h(r)){e.next=8;break}return s=r.slice(n,i),e.next=4,s.arrayBuffer();case 4:return a=e.sent,e.abrupt("return",t.from(a));case 8:if(!b(r)){e.next=12;break}return e.abrupt("return",r.subarray(n,i));case 12:throw new Error("_createStream requires File/Blob/Buffer.");case 13:case"end":return e.stop()}},e)}));return e}(),v._getPartSize=function(e,t){t||(t=1048576);var r=Math.ceil(e/1e4);return t<r&&(t=r,console.warn("partSize has been set to ".concat(t,", because the partSize you provided causes partNumber to be greater than 10,000"))),t},v._divideParts=function(e,t){for(var r=Math.ceil(e/t),n=[],i=0;i<r;i++){var o=t*i,s=Math.min(o+t,e);n.push({start:o,end:s})}return n}}).call(this,e("buffer").Buffer)},{"../common/utils/isArray":59,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"../common/utils/retry":67,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,buffer:79,"copy-to":103,"core-js/modules/es.array-buffer.slice":235,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.filter":238,"core-js/modules/es.array.find":239,"core-js/modules/es.array.from":241,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.iterator":244,"core-js/modules/es.array.map":247,"core-js/modules/es.array.slice":248,"core-js/modules/es.function.name":251,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.iterator":261,"core-js/modules/es.typed-array.copy-within":270,"core-js/modules/es.typed-array.every":271,"core-js/modules/es.typed-array.fill":272,"core-js/modules/es.typed-array.filter":273,"core-js/modules/es.typed-array.find":275,"core-js/modules/es.typed-array.find-index":274,"core-js/modules/es.typed-array.for-each":276,"core-js/modules/es.typed-array.includes":277,"core-js/modules/es.typed-array.index-of":278,"core-js/modules/es.typed-array.iterator":279,"core-js/modules/es.typed-array.join":280,"core-js/modules/es.typed-array.last-index-of":281,"core-js/modules/es.typed-array.map":282,"core-js/modules/es.typed-array.reduce":284,"core-js/modules/es.typed-array.reduce-right":283,"core-js/modules/es.typed-array.reverse":285,"core-js/modules/es.typed-array.set":286,"core-js/modules/es.typed-array.slice":287,"core-js/modules/es.typed-array.some":288,"core-js/modules/es.typed-array.sort":289,"core-js/modules/es.typed-array.subarray":290,"core-js/modules/es.typed-array.to-locale-string":291,"core-js/modules/es.typed-array.to-string":292,"core-js/modules/es.typed-array.uint8-array":293,mime:315,path:80,"regenerator-runtime/runtime":338,stream:81,util:346}],4:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.map"),e("core-js/modules/es.function.name"),e("core-js/modules/es.number.constructor"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("fs"),a=e("copy-to"),u=e("path"),c=e("mime"),l=e("../common/callback"),f=e("merge-descriptors"),p=e("../common/utils/isBlob"),d=p.isBlob,h=e("../common/utils/isFile"),m=h.isFile,y=e("../common/utils/isBuffer"),b=y.isBuffer,g=r;g.append=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},void 0===n.position&&(n.position="0"),n.subres={append:"",position:n.position},n.method="POST",e.next=6,this.put(t,r,n);case 6:return o=e.sent,o.nextAppendPosition=o.res.headers["x-oss-next-append-position"],e.abrupt("return",o);case 9:case"end":return e.stop()}},e,this)}));return e}(),g.put=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s,a,f,p;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=n||{},n.headers=n.headers||{},t=this._objectName(t),!b(r)){e.next=7;break}o=r,e.next=18;break;case 7:if(!d(r)&&!m(r)){e.next=17;break}return n.mime||(m(r)?n.mime=c.getType(u.extname(r.name)):n.mime=r.type),e.next=11,this._createStream(r,0,r.size);case 11:return o=e.sent,e.next=14,this._getFileSize(r);case 14:n.contentLength=e.sent,e.next=18;break;case 17:throw new TypeError("Must provide Buffer/Blob/File for put.");case 18:return this._convertMetaToHeaders(n.meta,n.headers),s=n.method||"PUT",a=this._objectRequestParams(s,t,n),l.encodeCallback(a,n),a.mime=n.mime,a.content=o,a.successStatuses=[200],e.next=27,this.request(a);case 27:return f=e.sent,p={name:t,url:this._objectUrl(t),res:f.res},a.headers&&a.headers["x-oss-callback"]&&(p.data=JSON.parse(f.data.toString())),e.abrupt("return",p);case 31:case"end":return e.stop()}},e,this)}));return e}(),g.putStream=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},n.headers=n.headers||{},t=this._objectName(t),n.contentLength?n.headers["Content-Length"]=n.contentLength:n.headers["Transfer-Encoding"]="chunked",this._convertMetaToHeaders(n.meta,n.headers),o=n.method||"PUT",s=this._objectRequestParams(o,t,n),l.encodeCallback(s,n),s.mime=n.mime,s.stream=r,s.successStatuses=[200],e.next=13,this.request(s);case 13:return a=e.sent,u={name:t,url:this._objectUrl(t),res:a.res},s.headers&&s.headers["x-oss-callback"]&&(u.data=JSON.parse(a.data.toString())),e.abrupt("return",u);case 17:case"end":return e.stop()}},e,this)}));return e}(),f(g,e("../common/object/copyObject")),f(g,e("../common/object/getObjectTagging")),f(g,e("../common/object/putObjectTagging")),f(g,e("../common/object/deleteObjectTagging")),f(g,e("../common/image")),f(g,e("../common/object/getBucketVersions")),f(g,e("../common/object/getACL")),f(g,e("../common/object/putACL")),f(g,e("../common/object/head")),f(g,e("../common/object/delete")),f(g,e("../common/object/get")),f(g,e("../common/object/putSymlink")),f(g,e("../common/object/getSymlink")),f(g,e("../common/object/deleteMulti")),f(g,e("../common/object/getObjectMeta")),f(g,e("../common/object/getObjectUrl")),f(g,e("../common/object/generateObjectUrl")),f(g,e("../common/object/signatureUrl")),g.putMeta=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.copy(t,t,{meta:r||{},timeout:n&&n.timeout,ctx:n&&n.ctx});case 2:return o=e.sent,e.abrupt("return",o);case 4:case"end":return e.stop()}},e,this)}));return e}(),g.list=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=this._objectRequestParams("GET","",r),n.query=t,n.xmlResponse=!0,n.successStatuses=[200],e.next=6,this.request(n);case 6:return o=e.sent,s=o.data.Contents,a=this,s&&(Array.isArray(s)||(s=[s]),s=s.map(function(e){return{name:e.Key,url:a._objectUrl(e.Key),lastModified:e.LastModified,etag:e.ETag,type:e.Type,size:Number(e.Size),storageClass:e.StorageClass,owner:{id:e.Owner.ID,displayName:e.Owner.DisplayName}}})),u=o.data.CommonPrefixes||null,u&&(Array.isArray(u)||(u=[u]),u=u.map(function(e){return e.Prefix})),e.abrupt("return",{res:o.res,objects:s,prefixes:u,nextMarker:o.data.NextMarker||null,isTruncated:"true"===o.data.IsTruncated});case 13:case"end":return e.stop()}},e,this)}));return e}(),g.listV2=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a,u,c,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=l.length>1&&void 0!==l[1]?l[1]:{},n=t["continuation-token"]||t.continuationToken,delete t["continuation-token"],delete t.continuationToken,n&&(r.subres=Object.assign({"continuation-token":n},r.subres)),o=this._objectRequestParams("GET","",r),o.query=Object.assign({"list-type":2},t),o.xmlResponse=!0,o.successStatuses=[200],e.next=11,this.request(o);case 11:return s=e.sent,a=s.data.Contents,u=this,a&&(Array.isArray(a)||(a=[a]),a=a.map(function(e){return{name:e.Key,url:u._objectUrl(e.Key),lastModified:e.LastModified,etag:e.ETag,type:e.Type,size:Number(e.Size),storageClass:e.StorageClass,owner:e.Owner?{id:e.Owner.ID,displayName:e.Owner.DisplayName}:null}})),c=s.data.CommonPrefixes||null,c&&(Array.isArray(c)||(c=[c]),c=c.map(function(e){return e.Prefix})),e.abrupt("return",{res:s.res,objects:a,prefixes:c,isTruncated:"true"===s.data.IsTruncated,keyCount:+s.data.KeyCount,continuationToken:s.data.ContinuationToken||null,nextContinuationToken:s.data.NextContinuationToken||null});case 18:case"end":return e.stop()}},e,this)}));return e}(),g.restore=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},r.subres=Object.assign({restore:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("POST",t,r),n.successStatuses=[202],e.next=7,this.request(n);case 7:return o=e.sent,e.abrupt("return",{res:o.res});case 9:case"end":return e.stop()}},e,this)}));return e}(),g._objectUrl=function(e){return this._getReqUrl({bucket:this.options.bucket,object:e})},g._objectRequestParams=function(e,t,r){if(!this.options.bucket&&!this.options.cname)throw new Error("Please create a bucket first");r=r||{},t=this._objectName(t);var n={object:t,bucket:this.options.bucket,method:e,subres:r&&r.subres,timeout:r&&r.timeout,ctx:r&&r.ctx};return r.headers&&(n.headers={},a(r.headers).to(n.headers)),n},g._objectName=function(e){return e.replace(/^\/+/,"")},g._convertMetaToHeaders=function(e,t){e&&Object.keys(e).forEach(function(r){t["x-oss-meta-".concat(r)]=e[r]})},g._deleteFileSafe=function(e){var t=this;return new Promise(function(r){s.exists(e,function(n){n?s.unlink(e,function(n){n&&t.debug("unlink %j error: %s",e,n,"error"),r()}):r()})})}},{"../common/callback":23,"../common/image":26,"../common/object/copyObject":29,"../common/object/delete":30,"../common/object/deleteMulti":31,"../common/object/deleteObjectTagging":32,"../common/object/generateObjectUrl":33,"../common/object/get":34,"../common/object/getACL":35,"../common/object/getBucketVersions":36,"../common/object/getObjectMeta":37,"../common/object/getObjectTagging":38,"../common/object/getObjectUrl":39,"../common/object/getSymlink":40,"../common/object/head":41,"../common/object/putACL":42,"../common/object/putObjectTagging":43,"../common/object/putSymlink":44,"../common/object/signatureUrl":45,"../common/utils/isBlob":60,"../common/utils/isBuffer":61,"../common/utils/isFile":62,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":103,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.map":247,"core-js/modules/es.function.name":251,"core-js/modules/es.number.constructor":252,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,fs:78,"merge-descriptors":313,mime:315,path:80,"regenerator-runtime/runtime":338}],5:[function(e,t,r){"use strict";r.version="6.13.1"},{}],6:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),n=this._bucketRequestParams("DELETE",t,"worm",r),e.next=4,this.request(n);case 4:return i=e.sent,e.abrupt("return",{res:i.res,status:i.status});case 6:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.abortBucketWorm=void 0;var u=e("../utils/checkBucketName");r.abortBucketWorm=n},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],7:[function(e,t,r){"use strict";function n(e,t,r){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r,n){var i,o;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),i=this._bucketRequestParams("POST",t,{wormId:r
+},n),e.next=4,this.request(i);case 4:return o=e.sent,e.abrupt("return",{res:o.res,status:o.status});case 6:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.completeBucketWorm=void 0;var u=e("../utils/checkBucketName");r.completeBucketWorm=n},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],8:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i,o,a,c=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=c.length>2&&void 0!==c[2]?c[2]:{},i=Object.assign({inventory:"",inventoryId:r},n.subres),u.checkBucketName(t),o=this._bucketRequestParams("DELETE",t,i,n),o.successStatuses=[204],e.next=7,this.request(o);case 7:return a=e.sent,e.abrupt("return",{status:a.status,res:a.res});case 9:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.deleteBucketInventory=void 0;var u=e("../utils/checkBucketName");r.deleteBucketInventory=n},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],9:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName;r.deleteBucketLifecycle=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("DELETE",t,"lifecycle",r),n.successStatuses=[204],e.next=5,this.request(n);case 5:return o=e.sent,e.abrupt("return",{res:o.res});case 7:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],10:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName;r.deleteBucketWebsite=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("DELETE",t,"website",r),n.successStatuses=[204],e.next=5,this.request(n);case 5:return o=e.sent,e.abrupt("return",{res:o.res});case 7:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],11:[function(e,t,r){"use strict";function n(e,t,r,n){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r,n,i){var o,a,l;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),o=this._bucketRequestParams("POST",t,{wormExtend:"",wormId:r},i),a={ExtendWormConfiguration:{RetentionPeriodInDays:n}},o.mime="xml",o.content=c.obj2xml(a,{headers:!0}),o.successStatuses=[200],e.next=8,this.request(o);case 8:return l=e.sent,e.abrupt("return",{res:l.res,status:l.status});case 10:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.extendBucketWorm=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/obj2xml");r.extendBucketWorm=n},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],12:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i,o,a,l=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=l.length>2&&void 0!==l[2]?l[2]:{},i=Object.assign({inventory:"",inventoryId:r},n.subres),u.checkBucketName(t),o=this._bucketRequestParams("GET",t,i,n),o.successStatuses=[200],o.xmlResponse=!0,e.next=8,this.request(o);case 8:return a=e.sent,e.abrupt("return",{status:a.status,res:a.res,inventory:c.formatInventoryConfig(a.data)});case 10:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.getBucketInventory=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/formatInventoryConfig");r.getBucketInventory=n},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],13:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.map");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/isArray"),c=u.isArray,l=e("../utils/formatObjKey"),f=l.formatObjKey;r.getBucketLifecycle=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("GET",t,"lifecycle",r),n.successStatuses=[200],n.xmlResponse=!0,e.next=6,this.request(n);case 6:return o=e.sent,s=o.data.Rule||null,s&&(c(s)||(s=[s]),s=s.map(function(e){return e.ID&&(e.id=e.ID,delete e.ID),e.Tag&&!c(e.Tag)&&(e.Tag=[e.Tag]),f(e,"firstLowerCase")})),e.abrupt("return",{rules:s,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/formatObjKey":57,"../utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":247,"regenerator-runtime/runtime":338}],14:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName;r.getBucketVersioning=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("GET",t,"versioning",r),n.xmlResponse=!0,n.successStatuses=[200],e.next=6,this.request(n);case 6:return o=e.sent,s=o.data.Status,e.abrupt("return",{status:o.status,versionStatus:s,res:o.res});case 9:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],15:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/isObject"),c=u.isObject;r.getBucketWebsite=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a(t),n=this._bucketRequestParams("GET",t,"website",r),n.successStatuses=[200],n.xmlResponse=!0,e.next=6,this.request(n);case 6:return o=e.sent,s=[],o.data.RoutingRules&&o.data.RoutingRules.RoutingRule&&(s=c(o.data.RoutingRules.RoutingRule)?[o.data.RoutingRules.RoutingRule]:o.data.RoutingRules.RoutingRule),e.abrupt("return",{index:o.data.IndexDocument&&o.data.IndexDocument.Suffix||"",supportSubDir:o.data.IndexDocument&&o.data.IndexDocument.SupportSubDir||"false",type:o.data.IndexDocument&&o.data.IndexDocument.Type,routingRules:s,error:o.data.ErrorDocument&&o.data.ErrorDocument.Key||null,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],16:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return u.checkBucketName(t),n=this._bucketRequestParams("GET",t,"worm",r),n.successStatuses=[200],n.xmlResponse=!0,e.next=6,this.request(n);case 6:return i=e.sent,c.dataFix(i.data,{lowerFirst:!0,rename:{RetentionPeriodInDays:"days"}}),e.abrupt("return",Object.assign(Object.assign({},i.data),{res:i.res,status:i.status}));case 9:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.getBucketWorm=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/dataFix");r.getBucketWorm=n},{"../utils/checkBucketName":48,"../utils/dataFix":53,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],17:[function(e,t,r){"use strict";function n(e,t,r){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r,n){var i,o,a;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return c.checkBucketName(t),i=this._bucketRequestParams("POST",t,"worm",n),o={InitiateWormConfiguration:{RetentionPeriodInDays:r}},i.mime="xml",i.content=u.obj2xml(o,{headers:!0}),i.successStatuses=[200],e.next=8,this.request(i);case 8:return a=e.sent,e.abrupt("return",{res:a.res,wormId:a.res.headers["x-oss-worm-id"],status:a.status});case 10:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault"),s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.initiateBucketWorm=void 0;var u=e("../utils/obj2xml"),c=e("../utils/checkBucketName");r.initiateBucketWorm=n},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],18:[function(e,t,r){"use strict";function n(e){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t){var r,n,i,o,a,l,f,p,d=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=d.length>1&&void 0!==d[1]?d[1]:{},n=r.continuationToken,i=Object.assign({inventory:""},n&&{"continuation-token":n},r.subres),u.checkBucketName(t),o=this._bucketRequestParams("GET",t,i,r),o.successStatuses=[200],o.xmlResponse=!0,e.next=9,this.request(o);case 9:return a=e.sent,l=a.data,f=a.res,p=a.status,e.abrupt("return",{isTruncated:"true"===l.IsTruncated,nextContinuationToken:l.NextContinuationToken,inventoryList:c.formatInventoryConfig(l.InventoryConfiguration,!0),status:p,res:f});case 12:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.listBucketInventory=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/formatInventoryConfig");r.listBucketInventory=n},{"../utils/checkBucketName":48,"../utils/formatInventoryConfig":56,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],19:[function(e,t,r){"use strict";function n(e,t){return i.apply(this,arguments)}function i(){return i=(0,a.default)(s.default.mark(function e(t,r){var n,i,o,a,l,f,p,d,h,m,y,b=arguments;return s.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=b.length>2&&void 0!==b[2]?b[2]:{},i=Object.assign({inventory:"",inventoryId:r.id},n.subres),u.checkBucketName(t),o=r.OSSBucketDestination,a=r.optionalFields,l=r.includedObjectVersions,f="acs:oss:::",p="acs:ram::".concat(o.accountId,":role/"),d={InventoryConfiguration:{Id:r.id,IsEnabled:r.isEnabled,Filter:{Prefix:r.prefix||""},Destination:{OSSBucketDestination:{Format:o.format,AccountId:o.accountId,RoleArn:"".concat(p).concat(o.rolename),Bucket:"".concat(f).concat(o.bucket),Prefix:o.prefix||"",Encryption:o.encryption||""}},Schedule:{Frequency:r.frequency},IncludedObjectVersions:l,OptionalFields:{Field:(null===a||void 0===a?void 0:a.field)||[]}}},h=c.obj2xml(d,{headers:!0,firstUpperCase:!0}),m=this._bucketRequestParams("PUT",t,i,n),m.successStatuses=[200],m.mime="xml",m.content=h,e.next=14,this.request(m);case 14:return y=e.sent,e.abrupt("return",{status:y.status,res:y.res});case 16:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.object.assign");var s=o(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var a=o(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.putBucketInventory=void 0;var u=e("../utils/checkBucketName"),c=e("../utils/obj2xml");r.putBucketInventory=n},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":236,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],20:[function(e,t,r){"use strict";function n(e){e.days&&(e.expiration={days:e.days}),e.date&&(e.expiration={createdBeforeDate:e.date})}function i(e,t){var r=e.days,n=e.createdBeforeDate;if(!r&&!n)throw new Error("".concat(t," must includes days or createdBeforeDate"));if(r&&!/^[1-9][0-9]*$/.test(r))throw new Error("days must be a positive integer");if(n&&!/\d{4}-\d{2}-\d{2}T00:00:00.000Z/.test(n))throw new Error("createdBeforeDate must be date and conform to iso8601 format")}function o(e){if(!d(e)&&!b(e))throw new Error("tag must be Object or Array");e=b(e)?[e]:e;var t={};m(e).forEach(function(e){t[e.key]=e.value}),x(t)}function s(e){if(e.id&&_(e.id)>255)throw new Error("ID is composed of 255 bytes at most");if(void 0===e.prefix)throw new Error("Rule must includes prefix");if(!["Enabled","Disabled"].includes(e.status))throw new Error("Status must be  Enabled or Disabled");if(e.transition){if(!["IA","Archive"].includes(e.transition.storageClass))throw new Error("StorageClass must be  IA or Archive");i(e.transition,"Transition")}if(e.expiration)if(e.expiration.expiredObjectDeleteMarker){if(e.expiration.days||e.expiration.createdBeforeDate)throw new Error("expiredObjectDeleteMarker cannot be used with days or createdBeforeDate")}else i(e.expiration,"Expiration");if(e.abortMultipartUpload&&i(e.abortMultipartUpload,"AbortMultipartUpload"),!(e.expiration||e.abortMultipartUpload||e.transition||e.noncurrentVersionTransition))throw new Error("Rule must includes expiration or abortMultipartUpload or transition or noncurrentVersionTransition");if(e.tag){if(e.abortMultipartUpload)throw new Error("Tag cannot be used with abortMultipartUpload");o(e.tag)}}var a=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/web.dom-collections.for-each");var u=a(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var c=a(e("@babel/runtime/helpers/asyncToGenerator")),l=e("../utils/checkBucketName"),f=l.checkBucketName,p=e("../utils/isArray"),d=p.isArray,h=e("../utils/deepCopy"),m=h.deepCopy,y=e("../utils/isObject"),b=y.isObject,g=e("../utils/obj2xml"),v=g.obj2xml,w=e("../utils/checkObjectTag"),x=w.checkObjectTag,j=e("../utils/getStrBytesCount"),_=j.getStrBytesCount;r.putBucketLifecycle=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,c.default)(u.default.mark(function e(t,r,i){var o,a,c,l,p;return u.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(f(t),d(r)){e.next=3;break}throw new Error("rules must be Array");case 3:return o=this._bucketRequestParams("PUT",t,"lifecycle",i),a=[],c={LifecycleConfiguration:{Rule:a}},r.forEach(function(e){n(e),s(e),e.id&&(e.ID=e.id,delete e.id),a.push(e)}),l=v(c,{headers:!0,firstUpperCase:!0}),o.content=l,o.mime="xml",o.successStatuses=[200],e.next=13,this.request(o);case 13:return p=e.sent,e.abrupt("return",{res:p.res});case 15:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/checkObjectTag":50,"../utils/deepCopy":54,"../utils/getStrBytesCount":58,"../utils/isArray":59,"../utils/isObject":64,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],21:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.includes");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/obj2xml"),c=u.obj2xml;r.putBucketVersioning=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s,u,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(n=l.length>2&&void 0!==l[2]?l[2]:{},a(t),["Enabled","Suspended"].includes(r)){e.next=4;break}throw new Error("status must be Enabled or Suspended");case 4:return o=this._bucketRequestParams("PUT",t,"versioning",n),s={VersioningConfiguration:{Status:r}},o.mime="xml",o.content=c(s,{headers:!0}),e.next=10,this.request(o);case 10:return u=e.sent,e.abrupt("return",{res:u.res,status:u.status});case 12:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.includes":242,"regenerator-runtime/runtime":338}],22:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/obj2xml"),c=u.obj2xml,l=e("../utils/isArray"),f=l.isArray;r.putBucketWebsite=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,u,l,p,d=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=d.length>1&&void 0!==d[1]?d[1]:{},n=d.length>2?d[2]:void 0,a(t),o=this._bucketRequestParams("PUT",t,"website",n),s={Suffix:r.index||"index.html"},u={IndexDocument:s},l={WebsiteConfiguration:u},r.supportSubDir&&(s.SupportSubDir=r.supportSubDir),r.type&&(s.Type=r.type),r.error&&(u.ErrorDocument={Key:r.error}),void 0===r.routingRules){e.next=14;break}if(f(r.routingRules)){e.next=13;break}throw new Error("RoutingRules must be Array");case 13:u.RoutingRules={RoutingRule:r.routingRules};case 14:return l=c(l),o.content=l,o.mime="xml",o.successStatuses=[200],e.next=20,this.request(o);case 20:return p=e.sent,e.abrupt("return",{res:p.res});case 22:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"../utils/isArray":59,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"regenerator-runtime/runtime":338}],23:[function(e,t,r){(function(t){"use strict";e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/web.dom-collections.for-each"),r.encodeCallback=function(e,r){if(e.headers=e.headers||{},!Object.prototype.hasOwnProperty.call(e.headers,"x-oss-callback")&&r.callback){var n={callbackUrl:encodeURI(r.callback.url),callbackBody:r.callback.body};r.callback.host&&(n.callbackHost=r.callback.host),r.callback.contentType&&(n.callbackBodyType=r.callback.contentType);var i=t.from(JSON.stringify(n)).toString("base64");if(e.headers["x-oss-callback"]=i,r.callback.customValue){var o={};Object.keys(r.callback.customValue).forEach(function(e){o["x:".concat(e)]=r.callback.customValue[e]}),e.headers["x-oss-callback-var"]=t.from(JSON.stringify(o)).toString("base64")}}}}).call(this,e("buffer").Buffer)},{buffer:79,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259,"core-js/modules/web.dom-collections.for-each":294}],24:[function(e,t,r){"use strict";function n(e){var t={},r=this.options.cname;l.checkConfigValid(this.options.endpoint,"endpoint"),o.default(this.options.endpoint,!1).to(t),!e.bucket||r||c.isIP(t.hostname)||this.options.sldEnable||(t.host="".concat(e.bucket,".").concat(t.host));var n="/";e.bucket&&this.options.sldEnable&&(n+="".concat(e.bucket,"/")),e.object&&(n+=this._escape(e.object).replace(/\+/g,"%2B")),t.pathname=n;var i={};if(e.query&&a.default(i,e.query),e.subres){var f={};u.default.string(e.subres)?f[e.subres]="":u.default.array(e.subres)?e.subres.forEach(function(e){f[e]=""}):f=e.subres,a.default(i,f)}return t.query=i,s.default.format(t)}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var i=function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.getReqUrl=void 0;var o=i(e("copy-to")),s=i(e("url")),a=i(e("merge-descriptors")),u=i(e("is-type-of")),c=e("../utils/isIP"),l=e("../utils/checkConfigValid");r.getReqUrl=n},{"../utils/checkConfigValid":49,"../utils/isIP":63,"copy-to":103,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"is-type-of":392,"merge-descriptors":313,url:394}],25:[function(e,t,r){"use strict";function n(e,t){f(e,"endpoint");var r=o.parse(e);if(r.protocol||(r=o.parse("http".concat(t?"s":"","://").concat(e))),"http:"!==r.protocol&&"https:"!==r.protocol)throw new Error("Endpoint protocol must be http or https.");return r}e("core-js/modules/es.array.concat"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.string.trim");var i=e("humanize-ms"),o=e("url"),s=e("../utils/checkBucketName"),a=s.checkBucketName,u=e("../utils/setRegion"),c=u.setRegion,l=e("../utils/checkConfigValid"),f=l.checkConfigValid;t.exports=function(e){if(!e||!e.accessKeyId||!e.accessKeySecret)throw new Error("require accessKeyId, accessKeySecret");e.stsToken&&!e.refreshSTSToken&&console.warn("It's recommended to set `refreshSTSToken` to refresh stsToken\u3001accessKeyId\u3001accessKeySecret automatically when sts info expires"),e.bucket&&a(e.bucket);var t=Object.assign({region:"oss-cn-hangzhou",internal:!1,secure:!1,timeout:6e4,bucket:null,endpoint:null,cname:!1,isRequestPay:!1,sldEnable:!1,headerEncoding:"utf-8",refreshSTSToken:null},e);if(t.accessKeyId=t.accessKeyId.trim(),t.accessKeySecret=t.accessKeySecret.trim(),t.timeout&&(t.timeout=i(t.timeout)),t.endpoint)t.endpoint=n(t.endpoint,t.secure);else{if(!t.region)throw new Error("require options.endpoint or options.region");t.endpoint=c(t.region,t.internal,t.secure)}return t.inited=!0,t}},{"../utils/checkBucketName":48,"../utils/checkConfigValid":49,"../utils/setRegion":68,"core-js/modules/es.array.concat":236,"core-js/modules/es.object.assign":253,"core-js/modules/es.string.trim":267,"humanize-ms":301,url:394}],26:[function(e,t,r){"use strict";e("merge-descriptors")(r,e("./processObjectSave"))},{"./processObjectSave":27,"merge-descriptors":313}],27:[function(e,t,r){"use strict";function n(e,t){if(!e)throw new Error("".concat(t," is required"));if("string"!=typeof e)throw new Error("".concat(t," must be String"))}var i=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat");var o=i(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var s=i(e("@babel/runtime/helpers/asyncToGenerator")),a=e("../utils/checkBucketName"),u=a.checkBucketName,c=e("querystring"),l=e("js-base64"),f=l.Base64.encode;r.processObjectSave=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,s.default)(o.default.mark(function e(t,r,i,s){var a,l,p,d;return o.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n(t,"sourceObject"),n(r,"targetObject"),n(i,"process"),r=this._objectName(r),s&&u(s),a=this._objectRequestParams("POST",t,{subres:"x-oss-process"}),l=s?",b_".concat(f(s)):"",r=f(r),p={"x-oss-process":"".concat(i,"|sys/saveas,o_").concat(r).concat(l)},a.content=c.stringify(p),e.next=12,this.request(a);case 12:return d=e.sent,e.abrupt("return",{res:d.res,status:d.res.status});case 14:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":236,"js-base64":312,querystring:324,"regenerator-runtime/runtime":338}],28:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.filter"),e("core-js/modules/es.array.map"),e("core-js/modules/es.array.sort"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("copy-to"),a=e("./callback"),u=e("./utils/deepCopy"),c=u.deepCopyWith,l=e("./utils/isBuffer"),f=l.isBuffer,p=r;p.listUploads=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},n={},s(r).to(n),n.subres="uploads",o=this._objectRequestParams("GET","",n),o.query=t,o.xmlResponse=!0,o.successStatuses=[200],e.next=10,this.request(o);case 10:return a=e.sent,u=a.data.Upload||[],Array.isArray(u)||(u=[u]),u=u.map(function(e){return{name:e.Key,uploadId:e.UploadId,initiated:e.Initiated}}),e.abrupt("return",{res:a.res,uploads:u,bucket:a.data.Bucket,nextKeyMarker:a.data.NextKeyMarker,nextUploadIdMarker:a.data.NextUploadIdMarker,isTruncated:"true"===a.data.IsTruncated});case 15:case"end":return e.stop()}},e,this)}));return e}(),p.listParts=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o){var a,u,c;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return o=o||{},a={},s(o).to(a),a.subres={uploadId:r},u=this._objectRequestParams("GET",t,a),u.query=n,u.xmlResponse=!0,u.successStatuses=[200],e.next=10,this.request(u);case 10:return c=e.sent,e.abrupt("return",{res:c.res,uploadId:c.data.UploadId,bucket:c.data.Bucket,name:c.data.Key,partNumberMarker:c.data.PartNumberMarker,nextPartNumberMarker:c.data.NextPartNumberMarker,maxParts:c.data.MaxParts,isTruncated:c.data.IsTruncated,parts:c.data.Part||[]});case 12:case"end":return e.stop()}},e,this)}));return e}(),p.abortMultipartUpload=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,a,u;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return this._stop(),n=n||{},o={},s(n).to(o),o.subres={uploadId:r},a=this._objectRequestParams("DELETE",t,o),a.successStatuses=[204],e.next=9,this.request(a);case 9:return u=e.sent,e.abrupt("return",{res:u.res});case 11:case"end":return e.stop()}},e,this)}));return e}(),p.initMultipartUpload=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,a;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},n={},s(r).to(n),n.headers=n.headers||{},this._convertMetaToHeaders(r.meta,n.headers),n.subres="uploads",o=this._objectRequestParams("POST",t,n),o.mime=r.mime,o.xmlResponse=!0,o.successStatuses=[200],e.next=12,this.request(o);case 12:return a=e.sent,e.abrupt("return",{res:a.res,bucket:a.data.Bucket,name:a.data.Key,uploadId:a.data.UploadId});case 14:case"end":return e.stop()}},e,this)}));return e}(),p.uploadPart=function(){function e(e,r,n,i,o,s,a){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o,s,a,u){var c,l;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this._createStream(o,s,a);case 2:return c=e.sent,l={size:a-s},f(c)?l.content=c:l.stream=c,e.next=7,this._uploadPart(t,r,n,l,u);case 7:return e.abrupt("return",e.sent);case 8:case"end":return e.stop()}},e,this)}));return e}(),p.completeMultipartUpload=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o){var s,u,l,p,d,h,m,y;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:for(s=n.concat().sort(function(e,t){return e.number-t.number}).filter(function(e,t,r){return!t||e.number!==r[t-1].number}),u='<?xml version="1.0" encoding="UTF-8"?>\n<CompleteMultipartUpload>\n',l=0;l<s.length;l++)p=s[l],u+="<Part>\n",u+="<PartNumber>".concat(p.number,"</PartNumber>\n"),u+="<ETag>".concat(p.etag,"</ETag>\n"),u+="</Part>\n";return u+="</CompleteMultipartUpload>",o=o||{},d={},d=c(o,function(e){if(f(e))return null}),d.headers&&delete d.headers["x-oss-server-side-encryption"],
+d.subres={uploadId:r},h=this._objectRequestParams("POST",t,d),a.encodeCallback(h,d),h.mime="xml",h.content=u,h.headers&&h.headers["x-oss-callback"]||(h.xmlResponse=!0),h.successStatuses=[200],e.next=17,this.request(h);case 17:return m=e.sent,y={res:m.res,bucket:h.bucket,name:t,etag:m.res.headers.etag},h.headers&&h.headers["x-oss-callback"]&&(y.data=JSON.parse(m.data.toString())),e.abrupt("return",y);case 21:case"end":return e.stop()}},e,this)}));return e}(),p._uploadPart=function(){function e(e,r,n,i,o){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o,a){var u,c,l;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return a=a||{},u={},s(a).to(u),u.headers={"Content-Length":o.size},u.subres={partNumber:n,uploadId:r},c=this._objectRequestParams("PUT",t,u),c.mime=u.mime,o.stream?c.stream=o.stream:o.content&&(c.content=o.content),c.successStatuses=[200],e.next=11,this.request(c);case 11:if(l=e.sent,l.res.headers.etag){e.next=14;break}throw new Error("Please set the etag of expose-headers in OSS \n https://help.aliyun.com/document_detail/32069.html");case 14:return o.stream&&(o.stream=null,c.stream=null),e.abrupt("return",{name:t,etag:l.res.headers.etag,res:l.res});case 16:case"end":return e.stop()}},e,this)}));return e}()},{"./callback":23,"./utils/deepCopy":54,"./utils/isBuffer":61,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"copy-to":103,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.filter":238,"core-js/modules/es.array.map":247,"core-js/modules/es.array.sort":249,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259,"regenerator-runtime/runtime":338}],29:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.find"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator")),o=n(e("@babel/runtime/helpers/typeof"));e("regenerator-runtime/runtime");var s=n(e("@babel/runtime/helpers/asyncToGenerator")),a=e("../utils/checkBucketName"),u=a.checkBucketName,c=r,l=["content-type","content-encoding","content-language","content-disposition","cache-control","expires"];c.copy=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,s.default)(i.default.mark(function e(t,r,n,s){var a,u,c;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return"object"===(0,o.default)(n)&&(s=n),s=s||{},s.headers=s.headers||{},Object.keys(s.headers).forEach(function(e){s.headers["x-oss-copy-source-".concat(e.toLowerCase())]=s.headers[e]}),(s.meta||Object.keys(s.headers).find(function(e){return l.includes(e.toLowerCase())}))&&(s.headers["x-oss-metadata-directive"]="REPLACE"),this._convertMetaToHeaders(s.meta,s.headers),r=this._getSourceName(r,n),s.versionId&&(r="".concat(r,"?versionId=").concat(s.versionId)),s.headers["x-oss-copy-source"]=r,a=this._objectRequestParams("PUT",t,s),a.xmlResponse=!0,a.successStatuses=[200,304],e.next=14,this.request(a);case 14:return u=e.sent,c=u.data,c&&(c={etag:c.ETag,lastModified:c.LastModified}),e.abrupt("return",{data:c,res:u.res});case 18:case"end":return e.stop()}},e,this)}));return e}(),c._getSourceName=function(e,t){return"string"==typeof t?e=this._objectName(e):"/"!==e[0]?t=this.options.bucket:(t=e.replace(/\/(.+?)(\/.*)/,"$1"),e=e.replace(/(\/.+?\/)(.*)/,"$2")),u(t),e=encodeURIComponent(e),e="/".concat(t,"/").concat(e)}},{"../utils/checkBucketName":48,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"@babel/runtime/regenerator":74,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.find":239,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],30:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.delete=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=s.length>1&&void 0!==s[1]?s[1]:{},r.subres=Object.assign({},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("DELETE",t,r),n.successStatuses=[204],e.next=7,this.request(n);case 7:return o=e.sent,e.abrupt("return",{res:o.res});case 9:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],31:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("utility"),a=e("../utils/obj2xml"),u=a.obj2xml;r.deleteMulti=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,a,c,l,f,p,d,h,m,y,b,g=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=g.length>1&&void 0!==g[1]?g[1]:{},n=[],t&&t.length){e.next=4;break}throw new Error("names is required");case 4:for(o=0;o<t.length;o++)a={},"string"==typeof t[o]?a.Key=s.escape(this._objectName(t[o])):(c=t[o],l=c.key,f=c.versionId,a.Key=s.escape(this._objectName(l)),a.VersionId=f),n.push(a);return p={Delete:{Quiet:!!r.quiet,Object:n}},d=u(p,{headers:!0}),r.subres=Object.assign({delete:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),h=this._objectRequestParams("POST","",r),h.mime="xml",h.content=d,h.xmlResponse=!0,h.successStatuses=[200],e.next=16,this.request(h);case 16:return m=e.sent,y=m.data,b=y&&y.Deleted||null,b&&(Array.isArray(b)||(b=[b])),e.abrupt("return",{res:m.res,deleted:b||[]});case 21:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338,utility:396}],32:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.deleteObjectTagging=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=s.length>1&&void 0!==s[1]?s[1]:{},r.subres=Object.assign({tagging:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("DELETE",t,r),n.successStatuses=[204],e.next=8,this.request(n);case 8:return o=e.sent,e.abrupt("return",{status:o.status,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],33:[function(e,t,r){"use strict";e("core-js/modules/es.array.concat");var n=e("url"),i=e("../utils/isIP"),o=i.isIP;r.generateObjectUrl=function(e,t){if(o(this.options.endpoint.hostname))throw new Error("can not get the object URL when endpoint is IP");if(t)"/"!==t[t.length-1]&&(t+="/");else{t=this.options.endpoint.format();var r=n.parse(t),i=this.options.bucket;r.hostname="".concat(i,".").concat(r.hostname),r.host="".concat(i,".").concat(r.host),t=r.format()}return t+this._escape(this._objectName(e))}},{"../utils/isIP":63,"core-js/modules/es.array.concat":236,url:394}],34:[function(e,t,r){(function(t){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("fs"),a=e("is-type-of");r.get=function(){function e(e,t){return r.apply(this,arguments)}var r=(0,o.default)(i.default.mark(function e(r,n){var o,u,c,l,f,p,d,h,m=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return o=m.length>2&&void 0!==m[2]?m[2]:{},u=null,c=!1,a.writableStream(n)?u=n:a.string(n)?(u=s.createWriteStream(n),c=!0):o=n,o=o||{},l=t&&t.browser,f=null===o.responseCacheControl?"":"no-cache",p=l&&f?{"response-cache-control":f}:{},o.subres=Object.assign(p,o.subres),o.versionId&&(o.subres.versionId=o.versionId),o.process&&(o.subres["x-oss-process"]=o.process),e.prev=11,h=this._objectRequestParams("GET",r,o),h.writeStream=u,h.successStatuses=[200,206,304],e.next=17,this.request(h);case 17:d=e.sent,c&&u.destroy(),e.next=28;break;case 21:if(e.prev=21,e.t0=e.catch(11),!c){e.next=27;break}return u.destroy(),e.next=27,this._deleteFileSafe(n);case 27:throw e.t0;case 28:return e.abrupt("return",{res:d.res,content:d.data});case 29:case"end":return e.stop()}},e,this,[[11,21]])}));return e}()}).call(this,e("_process"))},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,_process:393,"core-js/modules/es.object.assign":253,fs:78,"is-type-of":392,"regenerator-runtime/runtime":338}],35:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.getACL=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=s.length>1&&void 0!==s[1]?s[1]:{},r.subres=Object.assign({acl:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("GET",t,r),n.successStatuses=[200],n.xmlResponse=!0,e.next=9,this.request(n);case 9:return o=e.sent,e.abrupt("return",{acl:o.data.AccessControlList.Grant,owner:{id:o.data.Owner.ID,displayName:o.data.Owner.DisplayName},res:o.res});case 11:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],36:[function(e,t,r){"use strict";function n(){return i.apply(this,arguments)}function i(){return i=(0,c.default)(u.default.mark(function e(){var t,r,n,i,o,a,c,l,f=arguments;return u.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(t=f.length>0&&void 0!==f[0]?f[0]:{},r=f.length>1&&void 0!==f[1]?f[1]:{},!t.versionIdMarker||void 0!==t.keyMarker){e.next=4;break}throw new Error("A version-id marker cannot be specified without a key marker");case 4:return r.subres=Object.assign({versions:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("GET","",r),n.xmlResponse=!0,n.successStatuses=[200],n.query=s(t),e.next=12,this.request(n);case 12:return i=e.sent,o=i.data.Version||[],a=i.data.DeleteMarker||[],c=this,o&&(Array.isArray(o)||(o=[o]),o=o.map(function(e){return{name:e.Key,url:c._objectUrl(e.Key),lastModified:e.LastModified,isLatest:"true"===e.IsLatest,versionId:e.VersionId,etag:e.ETag,type:e.Type,size:Number(e.Size),storageClass:e.StorageClass,owner:{id:e.Owner.ID,displayName:e.Owner.DisplayName}}})),a&&(h(a)||(a=[a]),a=a.map(function(e){return{name:e.Key,lastModified:e.LastModified,versionId:e.VersionId,owner:{id:e.Owner.ID,displayName:e.Owner.DisplayName}}})),l=i.data.CommonPrefixes||null,l&&(h(l)||(l=[l]),l=l.map(function(e){return e.Prefix})),e.abrupt("return",{res:i.res,objects:o,deleteMarker:a,prefixes:l,nextMarker:i.data.NextKeyMarker||null,NextVersionIdMarker:i.data.NextVersionIdMarker||null,nextKeyMarker:i.data.NextKeyMarker||null,nextVersionIdMarker:i.data.NextVersionIdMarker||null,isTruncated:"true"===i.data.IsTruncated});case 21:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}function o(e){return e.replace(/([A-Z])/g,"-$1").toLowerCase()}function s(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t={};return p(e)&&Object.keys(e).forEach(function(r){t[o(r)]=e[r]}),t}var a=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.map"),e("core-js/modules/es.number.constructor"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var u=a(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var c=a(e("@babel/runtime/helpers/asyncToGenerator")),l=r,f=e("../utils/isObject"),p=f.isObject,d=e("../utils/isArray"),h=d.isArray;l.getBucketVersions=n,l.listObjectVersions=n},{"../utils/isArray":59,"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.map":247,"core-js/modules/es.number.constructor":252,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],37:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.getObjectMeta=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=r||{},t=this._objectName(t),r.subres=Object.assign({objectMeta:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("HEAD",t,r),n.successStatuses=[200],e.next=8,this.request(n);case 8:return o=e.sent,e.abrupt("return",{status:o.status,res:o.res});case 10:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],38:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.assign"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=r,a=e("../utils/isObject"),u=a.isObject;s.getObjectTagging=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a,c,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=l.length>1&&void 0!==l[1]?l[1]:{},r.subres=Object.assign({tagging:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("GET",t,r),n.successStatuses=[200],e.next=8,this.request(n);case 8:return o=e.sent,e.next=11,this.parseXML(o.data);case 11:return s=e.sent,a=s.TagSet.Tag,a=a&&u(a)?[a]:a||[],c={},a.forEach(function(e){c[e.Key]=e.Value}),e.abrupt("return",{status:o.status,res:o.res,tag:c});case 17:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/isObject":64,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.assign":253,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],39:[function(e,t,r){"use strict";var n=e("../utils/isIP"),i=n.isIP;r.getObjectUrl=function(e,t){if(i(this.options.endpoint.hostname))throw new Error("can not get the object URL when endpoint is IP");return t?"/"!==t[t.length-1]&&(t+="/"):t=this.options.endpoint.format(),t+this._escape(this._objectName(e))}},{"../utils/isIP":63}],40:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.getSymlink=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=a.length>1&&void 0!==a[1]?a[1]:{},r.subres=Object.assign({symlink:""},r.subres),r.versionId&&(r.subres.versionId=r.versionId),t=this._objectName(t),n=this._objectRequestParams("GET",t,r),n.successStatuses=[200],e.next=8,this.request(n);case 8:return o=e.sent,s=o.res.headers["x-oss-symlink-target"],e.abrupt("return",{targetName:decodeURIComponent(s),res:o.res});case 11:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],41:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.head=function(){function e(e){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t){var r,n,o,s,a=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return r=a.length>1&&void 0!==a[1]?a[1]:{},r.subres=Object.assign({},r.subres),r.versionId&&(r.subres.versionId=r.versionId),n=this._objectRequestParams("HEAD",t,r),n.successStatuses=[200,304],e.next=7,this.request(n);case 7:return o=e.sent,s={meta:null,res:o.res,status:o.status},200===o.status&&Object.keys(o.headers).forEach(function(e){0===e.indexOf("x-oss-meta-")&&(s.meta||(s.meta={}),s.meta[e.substring(11)]=o.headers[e])}),e.abrupt("return",s);case 11:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.index-of":243,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"core-js/modules/web.dom-collections.for-each":294,"regenerator-runtime/runtime":338}],42:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.putACL=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},n.subres=Object.assign({acl:""},n.subres),n.versionId&&(n.subres.versionId=n.versionId),n.headers=n.headers||{},n.headers["x-oss-object-acl"]=r,t=this._objectName(t),o=this._objectRequestParams("PUT",t,n),o.successStatuses=[200],e.next=10,this.request(o);case 10:return s=e.sent,e.abrupt("return",{res:s.res});case 12:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],43:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.map"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("../utils/obj2xml"),a=s.obj2xml,u=e("../utils/checkObjectTag"),c=u.checkObjectTag;r.putObjectTagging=function(){function e(e,r){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r){var n,o,s,u,l=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=l.length>2&&void 0!==l[2]?l[2]:{},c(r),n.subres=Object.assign({tagging:""},n.subres),n.versionId&&(n.subres.versionId=n.versionId),t=this._objectName(t),o=this._objectRequestParams("PUT",t,n),o.successStatuses=[200],r=Object.keys(r).map(function(e){return{Key:e,Value:r[e]}}),s={Tagging:{TagSet:{Tag:r}}},o.mime="xml",o.content=a(s),e.next=13,this.request(o);case 13:return u=e.sent,e.abrupt("return",{res:u.res,status:u.status});case 15:case"end":return e.stop()}},e,this)}));return e}()},{"../utils/checkObjectTag":50,"../utils/obj2xml":66,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.map":247,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"regenerator-runtime/runtime":338}],44:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.object.assign");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator"));r.putSymlink=function(){function e(e,r,n){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n){var o,s;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return n=n||{},n.headers=n.headers||{},r=this._escape(this._objectName(r)),this._convertMetaToHeaders(n.meta,n.headers),n.headers["x-oss-symlink-target"]=r,n.subres=Object.assign({symlink:""},n.subres),n.versionId&&(n.subres.versionId=n.versionId),n.storageClass&&(n.headers["x-oss-storage-class"]=n.storageClass),t=this._objectName(t),o=this._objectRequestParams("PUT",t,n),o.successStatuses=[200],e.next=13,this.request(o);case 13:return s=e.sent,e.abrupt("return",{res:s.res});case 15:case"end":return e.stop()}},e,this)}));return e}()},{"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.object.assign":253,"regenerator-runtime/runtime":338}],45:[function(e,t,r){"use strict";var n=e("url"),i=e("utility"),o=e("copy-to"),s=e("../../common/signUtils"),a=e("../utils/isIP"),u=a.isIP;r.signatureUrl=function(e,t){if(u(this.options.endpoint.hostname))throw new Error("can not get the object URL when endpoint is IP");t=t||{},e=this._objectName(e),t.method=t.method||"GET";var r=i.timestamp()+(t.expires||1800),a={bucket:this.options.bucket,object:e},c=this._getResource(a);this.options.stsToken&&(t["security-token"]=this.options.stsToken);var l=s._signatureForURL(this.options.accessKeySecret,t,c,r),f=n.parse(this._getReqUrl(a));return f.query={OSSAccessKeyId:this.options.accessKeyId,Expires:r,Signature:l.Signature},o(l.subResource).to(f.query),f.format()}},{"../../common/signUtils":47,"../utils/isIP":63,"copy-to":103,url:394,utility:396}],46:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.iterator"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),e("core-js/modules/es.string.iterator"),e("core-js/modules/web.dom-collections.for-each"),e("core-js/modules/web.dom-collections.iterator");var i=n(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var o=n(e("@babel/runtime/helpers/asyncToGenerator")),s=e("./utils/isArray"),a=s.isArray,u=r;u._parallelNode=function(){function e(e,r,n,i){return t.apply(this,arguments)}var t=(0,o.default)(i.default.mark(function e(t,r,n,o){var s,a,u,c,l,f,p,d;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:s=this,a=[],u=[],c=t.length/r,l=t.length%r,f=0===l?c:(t.length-l)/r+1,p=1,d=0;case 8:if(!(d<t.length)){e.next=26;break}if(!s.isCancel()){e.next=11;break}return e.abrupt("break",26);case 11:if(o?u.push(n(s,t[d],o)):u.push(n(s,t[d])),u.length!==r&&(p!==f||d!==t.length-1)){e.next=23;break}return e.prev=13,p+=1,e.next=17,Promise.all(u);case 17:e.next=22;break;case 19:e.prev=19,e.t0=e.catch(13),a.push(e.t0);case 22:u=[];case 23:d++,e.next=8;break;case 26:return e.abrupt("return",a);case 27:case"end":return e.stop()}},e,this,[[13,19]])}));return e}(),u._parallel=function(e,t,r){var n=this;return new Promise(function(i){function o(e){return function(){if(null===e)throw new Error("Callback was already called.");var t=e;e=null;for(var r=arguments.length,n=new Array(r),i=0;i<r;i++)n[i]=arguments[i];t.apply(this,n)}}function s(e,t){p-=1,e?(f=!0,c.push(e),i(c)):t==={}||f&&p<=0?(f=!0,i(c)):d||(n.isCancel()?i(c):u())}function a(e,t){r(e).then(function(e){t(null,e)}).catch(function(e){t(e)})}function u(){for(d=!0;p<t&&!f&&!n.isCancel();){var e=l();if(null===e||c.length>0)return f=!0,void(p<=0&&i(c));p+=1,a(e.value,o(s))}d=!1}var c=[];if(t<=0||!e)return void i(c);var l=function(e){var t=-1,r=e.length;return function(){return++t<r&&!n.isCancel()?{value:e[t],key:t}:null}}(e),f=!1,p=0,d=!1;u()})},u.cancel=function(e){this.options.cancelFlag=!0,a(this.multipartUploadStreams)&&this.multipartUploadStreams.forEach(function(e){if(!1===e.destroyed){var t={name:"cancel",message:"cancel"};e.destroy(t)}}),this.multipartUploadStreams=[],e&&this.abortMultipartUpload(e.name,e.uploadId,e.options)},u.isCancel=function(){return this.options.cancelFlag},u.resetCancelFlag=function(){this.options.cancelFlag=!1},u._stop=function(){this.options.cancelFlag=!0},u._makeCancelEvent=function(){return{status:0,name:"cancel"}},u._makeAbortEvent=function(){return{status:0,name:"abort",message:"upload task has been abort"}}},{"./utils/isArray":59,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.iterator":244,"core-js/modules/es.function.name":251,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,"core-js/modules/es.string.iterator":261,"core-js/modules/web.dom-collections.for-each":294,"core-js/modules/web.dom-collections.iterator":295,"regenerator-runtime/runtime":338}],47:[function(e,t,r){(function(t){"use strict";e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.sort"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.trim"),e("core-js/modules/web.dom-collections.for-each");var n=e("./../../shims/crypto/crypto.js"),i=e("is-type-of"),o=e("./utils/lowercaseKeyHeader"),s=o.lowercaseKeyHeader;r.buildCanonicalizedResource=function(e,t){var r="".concat(e),n="?";if(i.string(t)&&""!==t.trim())r+=n+t;else if(i.array(t))t.sort(),r+=n+t.join("&");else if(t){var o=function(e,t){return e[0]>t[0]?1:e[0]<t[0]?-1:0},s=function(e){r+=n+e,t[e]&&(r+="=".concat(t[e])),n="&"};Object.keys(t).sort(o).forEach(s)}return r},r.buildCanonicalString=function(e,t,r,n){r=r||{};var i=s(r.headers),o=[],a={},u=[e.toUpperCase(),i["content-md5"]||"",i["content-type"],n||i["x-oss-date"]];return Object.keys(i).forEach(function(e){var t=e.toLowerCase();0===t.indexOf("x-oss-")&&(a[t]=String(i[e]).trim())}),Object.keys(a).sort().forEach(function(e){o.push("".concat(e,":").concat(a[e]))}),u=u.concat(o),u.push(this.buildCanonicalizedResource(t,r.parameters)),u.join("\n")},r.computeSignature=function(e,r){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"utf-8";return n.createHmac("sha1",e).update(t.from(r,i)).digest("base64")},r.authorization=function(e,t,r,n){return"OSS ".concat(e,":").concat(this.computeSignature(t,r,n))},r._signatureForURL=function(e){var r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2?arguments[2]:void 0,i=arguments.length>3?arguments[3]:void 0,o=arguments.length>4?arguments[4]:void 0,s={},a=r.subResource,u=void 0===a?{}:a;if(r.process){u["x-oss-process"]=r.process}if(r.trafficLimit){u["x-oss-traffic-limit"]=r.trafficLimit}if(r.response&&Object.keys(r.response).forEach(function(e){var t="response-".concat(e.toLowerCase());u[t]=r.response[e]}),Object.keys(r).forEach(function(e){var t=e.toLowerCase(),n=r[e];0===t.indexOf("x-oss-")?s[t]=n:0===t.indexOf("content-md5")?s[e]=n:0===t.indexOf("content-type")&&(s[e]=n)}),Object.prototype.hasOwnProperty.call(r,"security-token")&&(u["security-token"]=r["security-token"]),Object.prototype.hasOwnProperty.call(r,"callback")){var c={callbackUrl:encodeURI(r.callback.url),callbackBody:r.callback.body};if(r.callback.host&&(c.callbackHost=r.callback.host),r.callback.contentType&&(c.callbackBodyType=r.callback.contentType),u.callback=t.from(JSON.stringify(c)).toString("base64"),r.callback.customValue){var l={};Object.keys(r.callback.customValue).forEach(function(e){l["x:".concat(e)]=r.callback.customValue[e]}),u["callback-var"]=t.from(JSON.stringify(l)).toString("base64")}}var f=this.buildCanonicalString(r.method,n,{headers:s,parameters:u},i.toString());return{Signature:this.computeSignature(e,f,o),subResource:u}}}).call(this,e("buffer").Buffer)},{"./../../shims/crypto/crypto.js":387,"./utils/lowercaseKeyHeader":65,buffer:79,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.join":245,"core-js/modules/es.array.sort":249,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.trim":267,"core-js/modules/web.dom-collections.for-each":294,"is-type-of":392}],48:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.checkBucketName=void 0,r.checkBucketName=function(e){if(!(arguments.length>1&&void 0!==arguments[1]&&arguments[1]?/^[a-z0-9][a-z0-9-]{1,61}[a-z0-9]$/:/^[a-z0-9_][a-z0-9-_]{1,61}[a-z0-9_]$/).test(e))throw new Error("The bucket must be conform to the specifications")}},{}],49:[function(e,t,r){"use strict";function n(e){return"string"==typeof e?/^[a-zA-Z0-9._:/-]+$/.test(e):!!e.host&&/^[a-zA-Z0-9._:/-]+$/.test(e.host)}Object.defineProperty(r,"__esModule",{value:!0}),r.checkConfigValid=void 0;var i={endpoint:n,region:/^[a-zA-Z0-9\-_]+$/};r.checkConfigValid=function(e,t){if(i[t]){if(!(i[t]instanceof Function?i[t](e):i[t].test(e)))throw new Error("The ".concat(t," must be conform to the specifications"))}}},{}],50:[function(e,t,r){"use strict";function n(e){if(!a(e))throw new Error("tag must be Object");var t=Object.entries(e);if(t.length>10)throw new Error("maximum of 10 tags for a object");var r=["key","value"];t.forEach(function(e){e.forEach(function(e,t){o(e,c[r[t]])})})}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),
+e("core-js/modules/es.object.entries"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.checkObjectTag=void 0;var i=e("./checkValid"),o=i.checkValid,s=e("./isObject"),a=s.isObject,u=[{validator:function(e){if("string"!=typeof e)throw new Error("the key and value of the tag must be String")}},{pattern:/^[a-zA-Z0-9 +-=._:/]+$/,msg:"tag can contain letters, numbers, spaces, and the following symbols: plus sign (+), hyphen (-), equal sign (=), period (.), underscore (_), colon (:), and forward slash (/)"}],c={key:[].concat(u,[{pattern:/^.{1,128}$/,msg:"tag key can be a maximum of 128 bytes in length"}]),value:[].concat(u,[{pattern:/^.{0,256}$/,msg:"tag value can be a maximum of 256 bytes in length"}])};r.checkObjectTag=n},{"./checkValid":51,"./isObject":64,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.entries":254,"core-js/modules/web.dom-collections.for-each":294}],51:[function(e,t,r){"use strict";function n(e,t){t.forEach(function(t){if(t.validator)t.validator(e);else if(t.pattern&&!t.pattern.test(e))throw new Error(t.msg)})}e("core-js/modules/es.array.for-each"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.checkValid=void 0,r.checkValid=n},{"core-js/modules/es.array.for-each":240,"core-js/modules/web.dom-collections.for-each":294}],52:[function(e,t,r){(function(t){"use strict";function n(e,t){return e[t]||e[t.toLowerCase()]}function i(e,t){delete e[t],delete e[t.toLowerCase()]}function o(e){var r=new Date;this.options.amendTimeSkewed&&(r=+new Date+this.options.amendTimeSkewed);var o={"x-oss-date":c(r,"UTC:ddd, dd mmm yyyy HH:MM:ss 'GMT'"),"x-oss-user-agent":this.userAgent};this.userAgent.includes("nodejs")&&(o["User-Agent"]=this.userAgent),this.options.isRequestPay&&Object.assign(o,{"x-oss-request-payer":"requester"}),this.options.stsToken&&(o["x-oss-security-token"]=this.options.stsToken),l(e.headers).to(o),n(o,"Content-Type")||(e.mime&&e.mime.indexOf("/")>0?o["Content-Type"]=e.mime:o["Content-Type"]=u.getType(e.mime||f.extname(e.object||""))),n(o,"Content-Type")||i(o,"Content-Type"),e.content&&(o["Content-MD5"]=s.createHash("md5").update(t.from(e.content,"utf8")).digest("base64"),o["Content-Length"]||(o["Content-Length"]=e.content.length));var p=Object.prototype.hasOwnProperty;for(var h in o)o[h]&&p.call(o,h)&&(o[h]=d(String(o[h]),this.options.headerEncoding));var y=this._getResource(e);if(o.authorization=this.authorization(e.method,y,e.subres,o,this.options.headerEncoding),m(this.options.endpoint.hostname)){var g=this.options,w=g.region,x=g.internal,j=g.secure,_=b(w,x,j);o.host="".concat(e.bucket,".").concat(_.host)}var E=v.bind(this)(e);a("request %s %s, with headers %j, !!stream: %s",e.method,E,o,!!e.stream);var T=e.timeout||this.options.timeout,S={method:e.method,content:e.content,stream:e.stream,headers:o,timeout:T,writeStream:e.writeStream,customResponse:e.customResponse,ctx:e.ctx||this.ctx};return this.agent&&(S.agent=this.agent),this.httpsAgent&&(S.httpsAgent=this.httpsAgent),S.enableProxy=!!this.options.enableProxy,S.proxy=this.options.proxy?this.options.proxy:null,{url:E,params:S}}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.string.includes"),Object.defineProperty(r,"__esModule",{value:!0}),r.createRequest=void 0;var s=e("./../../../shims/crypto/crypto.js"),a=e("debug")("ali-oss"),u=e("mime"),c=e("dateformat"),l=e("copy-to"),f=e("path"),p=e("./encoder"),d=p.encoder,h=e("./isIP"),m=h.isIP,y=e("./setRegion"),b=y.setRegion,g=e("../client/getReqUrl"),v=g.getReqUrl;r.createRequest=o}).call(this,e("buffer").Buffer)},{"../client/getReqUrl":24,"./../../../shims/crypto/crypto.js":387,"./encoder":55,"./isIP":63,"./setRegion":68,buffer:79,"copy-to":103,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.includes":242,"core-js/modules/es.array.index-of":243,"core-js/modules/es.object.assign":253,"core-js/modules/es.string.includes":260,dateformat:297,debug:391,mime:315,path:80}],53:[function(e,t,r){"use strict";function n(e,t,r){if(s.isObject(e)){var a=t.remove,u=void 0===a?[]:a,c=t.rename,l=void 0===c?{}:c,f=t.camel,p=void 0===f?[]:f,d=t.bool,h=void 0===d?[]:d,m=t.lowerFirst,y=void 0!==m&&m;return u.forEach(function(t){return delete e[t]}),Object.entries(l).forEach(function(t){e[t[0]]&&(e[t[1]]||(e[t[1]]=e[t[0]],delete e[t[0]]))}),p.forEach(function(t){if(e[t]){var r=t.replace(/^(.)/,function(e){return e.toLowerCase()}).replace(/-(\w)/g,function(e,t){return t.toUpperCase()});e[r]||(e[r]=e[t])}}),h.forEach(function(t){e[t]=i(e[t])}),"function"==typeof r&&r(e),o(e,y),n}}function i(e){return!!e&&(!!a.includes(e)||!u.includes(e)&&e)}function o(e,t){t&&Object.keys(e).forEach(function(t){var r=t.replace(/^\w/,function(e){return e.toLowerCase()});void 0===e[r]&&(e[r]=e[t],delete e[t])})}e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.object.entries"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.dataFix=void 0;var s=e("./isObject"),a=["true","TRUE","1",1],u=["false","FALSE","0",0];r.dataFix=n},{"./isObject":64,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/es.object.entries":254,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294}],54:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.object.keys"),e("core-js/modules/web.dom-collections.for-each");var i=n(e("@babel/runtime/helpers/typeof"));Object.defineProperty(r,"__esModule",{value:!0}),r.deepCopyWith=r.deepCopy=void 0;var o=e("./isBuffer");r.deepCopy=function(e){if(null===e||"object"!==(0,i.default)(e))return e;if(o.isBuffer(e))return e.slice();var t=Array.isArray(e)?[]:{};return Object.keys(e).forEach(function(n){t[n]=r.deepCopy(e[n])}),t},r.deepCopyWith=function(e,t){function n(e,r,s){var a=t(e,r,s);if(void 0!==a)return a;if(null===e||"object"!==(0,i.default)(e))return e;if(o.isBuffer(e))return e.slice();var u=Array.isArray(e)?[]:{};return Object.keys(e).forEach(function(t){u[t]=n(e[t],t,e)}),u}return t?n(e,"",null):r.deepCopy(e)}},{"./isBuffer":61,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.slice":248,"core-js/modules/es.object.keys":255,"core-js/modules/web.dom-collections.for-each":294}],55:[function(e,t,r){(function(t){"use strict";function n(e){return"utf-8"===(arguments.length>1&&void 0!==arguments[1]?arguments[1]:"utf-8")?e:t.from(e).toString("latin1")}e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),Object.defineProperty(r,"__esModule",{value:!0}),r.encoder=void 0,r.encoder=n}).call(this,e("buffer").Buffer)},{buffer:79,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],56:[function(e,t,r){"use strict";function n(e){return arguments.length>1&&void 0!==arguments[1]&&arguments[1]&&s.isObject(e)&&(e=[e]),e=a.isArray(e)?e.map(i):i(e)}function i(e){return o.dataFix(e,{bool:["IsEnabled"]},function(e){var t,r;e.prefix=e.Filter.Prefix,delete e.Filter,e.OSSBucketDestination=e.Destination.OSSBucketDestination,e.OSSBucketDestination.rolename=e.OSSBucketDestination.RoleArn.replace(/.*\//,""),delete e.OSSBucketDestination.RoleArn,e.OSSBucketDestination.bucket=e.OSSBucketDestination.Bucket.replace(/.*:::/,""),delete e.OSSBucketDestination.Bucket,delete e.Destination,e.frequency=e.Schedule.Frequency,delete e.Schedule.Frequency,(null===(t=null===e||void 0===e?void 0:e.OptionalFields)||void 0===t?void 0:t.Field)&&!a.isArray(null===(r=e.OptionalFields)||void 0===r?void 0:r.Field)&&(e.OptionalFields.Field=[e.OptionalFields.Field])}),e=u.formatObjKey(e,"firstLowerCase",{exclude:["OSSBucketDestination","SSE-OSS","SSE-KMS"]})}e("core-js/modules/es.array.map"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.replace"),Object.defineProperty(r,"__esModule",{value:!0}),r.formatInventoryConfig=void 0;var o=e("../utils/dataFix"),s=e("../utils/isObject"),a=e("../utils/isArray"),u=e("../utils/formatObjKey");r.formatInventoryConfig=n},{"../utils/dataFix":53,"../utils/formatObjKey":57,"../utils/isArray":59,"../utils/isObject":64,"core-js/modules/es.array.map":247,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.replace":263}],57:[function(e,t,r){"use strict";function n(e,t,r){if(null===e||"object"!==(0,s.default)(e))return e;var o;if(Array.isArray(e)){o=[];for(var a=0;a<e.length;a++)o.push(n(e[a],t,r))}else o={},Object.keys(e).forEach(function(s){o[i(s,t,r)]=n(e[s],t,r)});return o}function i(e,t,r){var n;return r&&(null===(n=r.exclude)||void 0===n?void 0:n.includes(e))?e:("firstUpperCase"===t?e=e.replace(/^./,function(e){return e.toUpperCase()}):"firstLowerCase"===t&&(e=e.replace(/^./,function(e){return e.toLowerCase()})),e)}var o=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.includes"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.includes"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each");var s=o(e("@babel/runtime/helpers/typeof"));Object.defineProperty(r,"__esModule",{value:!0}),r.formatObjKey=void 0,r.formatObjKey=n},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.includes":242,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.includes":260,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294}],58:[function(e,t,r){"use strict";function n(e){for(var t=0,r=0;r<e.length;r++){/^[\u00-\uff]$/.test(e.charAt(r))?t+=1:t+=2}return t}Object.defineProperty(r,"__esModule",{value:!0}),r.getStrBytesCount=void 0,r.getStrBytesCount=n},{}],59:[function(e,t,r){"use strict";e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),Object.defineProperty(r,"__esModule",{value:!0}),r.isArray=void 0,r.isArray=function(e){return"[object Array]"===Object.prototype.toString.call(e)}},{"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],60:[function(e,t,r){"use strict";function n(e){return"undefined"!=typeof Blob&&e instanceof Blob}Object.defineProperty(r,"__esModule",{value:!0}),r.isBlob=void 0,r.isBlob=n},{}],61:[function(e,t,r){(function(e){"use strict";function t(t){return e.isBuffer(t)}Object.defineProperty(r,"__esModule",{value:!0}),r.isBuffer=void 0,r.isBuffer=t}).call(this,{isBuffer:e("../../../node_modules/is-buffer/index.js")})},{"../../../node_modules/is-buffer/index.js":310}],62:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.isFile=void 0,r.isFile=function(e){return"undefined"!=typeof File&&e instanceof File}},{}],63:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.isIP=void 0,r.isIP=function(e){var t=/^(25[0-5]|2[0-4]\d|[0-1]?\d?\d)(\.(25[0-5]|2[0-4]\d|[0-1]?\d?\d)){3}$/,r=/^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$/;return t.test(e)||r.test(e)}},{}],64:[function(e,t,r){"use strict";e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string"),Object.defineProperty(r,"__esModule",{value:!0}),r.isObject=void 0,r.isObject=function(e){return"[object Object]"===Object.prototype.toString.call(e)}},{"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],65:[function(e,t,r){"use strict";function n(e){var t={};return i.isObject(e)&&Object.keys(e).forEach(function(r){t[r.toLowerCase()]=e[r]}),t}e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.keys"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.lowercaseKeyHeader=void 0;var i=e("./isObject");r.lowercaseKeyHeader=n},{"./isObject":64,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.keys":255,"core-js/modules/web.dom-collections.for-each":294}],66:[function(e,t,r){"use strict";function n(e){return Object.prototype.toString.call(e).replace(/(.*? |])/g,"").toLowerCase()}function i(e,t){var r="";return t&&t.headers&&(r='<?xml version="1.0" encoding="UTF-8"?>\n'),t&&t.firstUpperCase&&(e=o.formatObjKey(e,"firstUpperCase")),"object"===n(e)?Object.keys(e).forEach(function(t){"undefined"!==n(e[t])&&"null"!==n(e[t])&&("string"===n(e[t])||"number"===n(e[t])?r+="<".concat(t,">").concat(e[t],"</").concat(t,">"):"object"===n(e[t])?r+="<".concat(t,">").concat(i(e[t]),"</").concat(t,">"):"array"===n(e[t])?r+=e[t].map(function(e){return"<".concat(t,">").concat(i(e),"</").concat(t,">")}).join(""):r+="<".concat(t,">").concat(e[t].toString(),"</").concat(t,">"))}):r+=e.toString(),r}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.map"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.regexp.to-string"),e("core-js/modules/es.string.replace"),e("core-js/modules/web.dom-collections.for-each"),Object.defineProperty(r,"__esModule",{value:!0}),r.obj2xml=void 0;var o=e("./formatObjKey");r.obj2xml=i},{"./formatObjKey":57,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.for-each":240,"core-js/modules/es.array.join":245,"core-js/modules/es.array.map":247,"core-js/modules/es.object.keys":255,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.regexp.to-string":259,"core-js/modules/es.string.replace":263,"core-js/modules/web.dom-collections.for-each":294}],67:[function(e,t,r){"use strict";function n(e,t){var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},n=0,i=r.retryDelay,o=void 0===i?500:i,s=r.errorHandler,a=void 0===s?function(){return!0}:s;return function r(){for(var i=arguments.length,s=new Array(i),u=0;u<i;u++)s[u]=arguments[u];return new Promise(function(i,u){e.apply(void 0,s).then(function(e){n=0,i(e)}).catch(function(e){n<t&&a(e)?(n++,setTimeout(function(){i(r.apply(void 0,s))},o)):(n=0,u(e))})})}}e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise"),Object.defineProperty(r,"__esModule",{value:!0}),r.retry=void 0,r.retry=n},{"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257}],68:[function(e,t,r){"use strict";function n(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];s.checkConfigValid(e,"region");var n=r?"https://":"http://",i=t?"-internal.aliyuncs.com":".aliyuncs.com";return"vpc100-oss-cn-"===e.substr(0,"vpc100-oss-cn-".length)&&(i=".aliyuncs.com"),o.default.parse(n+e+i)}var i=function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(r,"__esModule",{value:!0}),r.setRegion=void 0;var o=i(e("url")),s=e("./checkConfigValid");r.setRegion=n},{"./checkConfigValid":49,url:394}],69:[function(e,t,r){"use strict";function n(){return i.apply(this,arguments)}function i(){return i=(0,u.default)(a.default.mark(function e(){var t;return a.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return this.options||(this.options={}),e.next=3,this.options.refreshSTSToken();case 3:t=e.sent,t=c.formatObjKey(t,"firstLowerCase"),t.securityToken&&(t.stsToken=t.securityToken),o(t),Object.assign(this.options,t);case 8:case"end":return e.stop()}},e,this)})),i.apply(this,arguments)}function o(e){var t=["accessKeySecret","accessKeyId","stsToken"],r=Object.keys(e);t.forEach(function(e){if(!r.find(function(t){return t===e}))throw Error("refreshSTSToken must return contains ".concat(e))})}var s=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.find"),e("core-js/modules/es.array.for-each"),e("core-js/modules/es.object.assign"),e("core-js/modules/es.object.keys");var a=s(e("@babel/runtime/regenerator"));e("regenerator-runtime/runtime");var u=s(e("@babel/runtime/helpers/asyncToGenerator"));Object.defineProperty(r,"__esModule",{value:!0}),r.setSTSToken=void 0;var c=e("./formatObjKey");r.setSTSToken=n},{"./formatObjKey":57,"@babel/runtime/helpers/asyncToGenerator":70,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/regenerator":74,"core-js/modules/es.array.find":239,"core-js/modules/es.array.for-each":240,"core-js/modules/es.object.assign":253,"core-js/modules/es.object.keys":255,"regenerator-runtime/runtime":338}],70:[function(e,t,r){function n(e,t,r,n,i,o,s){try{var a=e[o](s),u=a.value}catch(e){return void r(e)}a.done?t(u):Promise.resolve(u).then(n,i)}function i(e){return function(){var t=this,r=arguments;return new Promise(function(i,o){function s(e){n(u,i,o,s,a,"next",e)}function a(e){n(u,i,o,s,a,"throw",e)}var u=e.apply(t,r);s(void 0)})}}t.exports=i},{}],71:[function(e,t,r){function n(e){return e&&e.__esModule?e:{default:e}}t.exports=n},{}],72:[function(e,t,r){function n(e){"@babel/helpers - typeof";return"function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?t.exports=n=function(e){return typeof e}:t.exports=n=function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},n(e)}t.exports=n},{}],73:[function(e,t,r){var n=function(e){"use strict";function t(e,t,r){return Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}),e[t]}function r(e,t,r,n){var o=t&&t.prototype instanceof i?t:i,s=Object.create(o.prototype),a=new d(n||[]);return s._invoke=c(e,r,a),s}function n(e,t,r){try{return{type:"normal",arg:e.call(t,r)}}catch(e){return{type:"throw",arg:e}}}function i(){}function o(){}function s(){}function a(e){["next","throw","return"].forEach(function(r){t(e,r,function(e){return this._invoke(r,e)})})}function u(e,t){function r(i,o,s,a){var u=n(e[i],e,o);if("throw"!==u.type){var c=u.arg,l=c.value;return l&&"object"==typeof l&&g.call(l,"__await")?t.resolve(l.__await).then(function(e){r("next",e,s,a)},function(e){r("throw",e,s,a)}):t.resolve(l).then(function(e){c.value=e,s(c)},function(e){return r("throw",e,s,a)})}a(u.arg)}function i(e,n){function i(){return new t(function(t,i){r(e,n,t,i)})}return o=o?o.then(i,i):i()}var o;this._invoke=i}function c(e,t,r){var i=_;return function(o,s){if(i===T)throw new Error("Generator is already running");if(i===S){if("throw"===o)throw s;return m()}for(r.method=o,r.arg=s;;){var a=r.delegate;if(a){var u=l(a,r);if(u){if(u===O)continue;return u}}if("next"===r.method)r.sent=r._sent=r.arg;else if("throw"===r.method){if(i===_)throw i=S,r.arg;r.dispatchException(r.arg)}else"return"===r.method&&r.abrupt("return",r.arg);i=T;var c=n(e,t,r);if("normal"===c.type){if(i=r.done?S:E,c.arg===O)continue;return{value:c.arg,done:r.done}}"throw"===c.type&&(i=S,r.method="throw",r.arg=c.arg)}}}function l(e,t){var r=e.iterator[t.method];if(r===y){if(t.delegate=null,"throw"===t.method){if(e.iterator.return&&(t.method="return",t.arg=y,l(e,t),"throw"===t.method))return O;t.method="throw",t.arg=new TypeError("The iterator does not provide a 'throw' method")}return O}var i=n(r,e.iterator,t.arg);if("throw"===i.type)return t.method="throw",t.arg=i.arg,t.delegate=null,O;var o=i.arg;return o?o.done?(t[e.resultName]=o.value,t.next=e.nextLoc,"return"!==t.method&&(t.method="next",t.arg=y),t.delegate=null,O):o:(t.method="throw",t.arg=new TypeError("iterator result is not an object"),t.delegate=null,O)}function f(e){var t={tryLoc:e[0]};1 in e&&(t.catchLoc=e[1]),2 in e&&(t.finallyLoc=e[2],t.afterLoc=e[3]),this.tryEntries.push(t)}function p(e){var t=e.completion||{};t.type="normal",delete t.arg,e.completion=t}function d(e){this.tryEntries=[{tryLoc:"root"}],e.forEach(f,this),this.reset(!0)}function h(e){if(e){var t=e[w];if(t)return t.call(e);if("function"==typeof e.next)return e;if(!isNaN(e.length)){var r=-1,n=function t(){for(;++r<e.length;)if(g.call(e,r))return t.value=e[r],t.done=!1,t;return t.value=y,t.done=!0,t};return n.next=n}}return{next:m}}function m(){return{value:y,done:!0}}var y,b=Object.prototype,g=b.hasOwnProperty,v="function"==typeof Symbol?Symbol:{},w=v.iterator||"@@iterator",x=v.asyncIterator||"@@asyncIterator",j=v.toStringTag||"@@toStringTag";try{t({},"")}catch(e){t=function(e,t,r){return e[t]=r}}e.wrap=r;var _="suspendedStart",E="suspendedYield",T="executing",S="completed",O={},k={};k[w]=function(){return this};var A=Object.getPrototypeOf,I=A&&A(A(h([])));I&&I!==b&&g.call(I,w)&&(k=I);var N=s.prototype=i.prototype=Object.create(k);return o.prototype=N.constructor=s,s.constructor=o,o.displayName=t(s,j,"GeneratorFunction"),e.isGeneratorFunction=function(e){var t="function"==typeof e&&e.constructor;return!!t&&(t===o||"GeneratorFunction"===(t.displayName||t.name))},e.mark=function(e){return Object.setPrototypeOf?Object.setPrototypeOf(e,s):(e.__proto__=s,t(e,j,"GeneratorFunction")),e.prototype=Object.create(N),e},e.awrap=function(e){return{__await:e}},a(u.prototype),u.prototype[x]=function(){return this},e.AsyncIterator=u,e.async=function(t,n,i,o,s){void 0===s&&(s=Promise);var a=new u(r(t,n,i,o),s);return e.isGeneratorFunction(n)?a:a.next().then(function(e){return e.done?e.value:a.next()})},a(N),t(N,j,"Generator"),N[w]=function(){return this},N.toString=function(){return"[object Generator]"},e.keys=function(e){var t=[];for(var r in e)t.push(r);return t.reverse(),function r(){for(;t.length;){var n=t.pop();if(n in e)return r.value=n,r.done=!1,r}return r.done=!0,r}},e.values=h,d.prototype={constructor:d,reset:function(e){if(this.prev=0,this.next=0,this.sent=this._sent=y,this.done=!1,this.delegate=null,this.method="next",this.arg=y,this.tryEntries.forEach(p),!e)for(var t in this)"t"===t.charAt(0)&&g.call(this,t)&&!isNaN(+t.slice(1))&&(this[t]=y)},stop:function(){this.done=!0;var e=this.tryEntries[0],t=e.completion;if("throw"===t.type)throw t.arg;return this.rval},dispatchException:function(e){function t(t,n){return o.type="throw",o.arg=e,r.next=t,n&&(r.method="next",r.arg=y),!!n}if(this.done)throw e;for(var r=this,n=this.tryEntries.length-1;n>=0;--n){var i=this.tryEntries[n],o=i.completion;if("root"===i.tryLoc)return t("end");if(i.tryLoc<=this.prev){var s=g.call(i,"catchLoc"),a=g.call(i,"finallyLoc");if(s&&a){if(this.prev<i.catchLoc)return t(i.catchLoc,!0);if(this.prev<i.finallyLoc)return t(i.finallyLoc)}else if(s){if(this.prev<i.catchLoc)return t(i.catchLoc,!0)}else{if(!a)throw new Error("try statement without catch or finally");if(this.prev<i.finallyLoc)return t(i.finallyLoc)}}}},abrupt:function(e,t){for(var r=this.tryEntries.length-1;r>=0;--r){var n=this.tryEntries[r];if(n.tryLoc<=this.prev&&g.call(n,"finallyLoc")&&this.prev<n.finallyLoc){var i=n;break}}i&&("break"===e||"continue"===e)&&i.tryLoc<=t&&t<=i.finallyLoc&&(i=null);var o=i?i.completion:{};return o.type=e,o.arg=t,i?(this.method="next",this.next=i.finallyLoc,O):this.complete(o)},complete:function(e,t){if("throw"===e.type)throw e.arg;return"break"===e.type||"continue"===e.type?this.next=e.arg:"return"===e.type?(this.rval=this.arg=e.arg,this.method="return",this.next="end"):"normal"===e.type&&t&&(this.next=t),O},finish:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.finallyLoc===e)return this.complete(r.completion,r.afterLoc),p(r),O}},catch:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.tryLoc===e){var n=r.completion;if("throw"===n.type){var i=n.arg;p(r)}return i}}throw new Error("illegal catch attempt")},delegateYield:function(e,t,r){return this.delegate={iterator:h(e),resultName:t,nextLoc:r},"next"===this.method&&(this.arg=y),O}},e}("object"==typeof t?t.exports:{});try{regeneratorRuntime=n}catch(e){Function("r","regeneratorRuntime = r")(n)}},{}],74:[function(e,t,r){t.exports=e("regenerator-runtime")},{"regenerator-runtime":73}],75:[function(e,t,r){function n(){}t.exports=n,t.exports.HttpsAgent=n},{}],76:[function(e,t,r){"use strict";function n(e){var t=e.length;if(t%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var r=e.indexOf("=");return-1===r&&(r=t),[r,r===t?0:4-r%4]}function i(e){var t=n(e),r=t[0],i=t[1];return 3*(r+i)/4-i}function o(e,t,r){return 3*(t+r)/4-r}function s(e){var t,r,i=n(e),s=i[0],a=i[1],u=new p(o(e,s,a)),c=0,l=a>0?s-4:s;for(r=0;r<l;r+=4)t=f[e.charCodeAt(r)]<<18|f[e.charCodeAt(r+1)]<<12|f[e.charCodeAt(r+2)]<<6|f[e.charCodeAt(r+3)],u[c++]=t>>16&255,u[c++]=t>>8&255,u[c++]=255&t;return 2===a&&(t=f[e.charCodeAt(r)]<<2|f[e.charCodeAt(r+1)]>>4,u[c++]=255&t),1===a&&(t=f[e.charCodeAt(r)]<<10|f[e.charCodeAt(r+1)]<<4|f[e.charCodeAt(r+2)]>>2,u[c++]=t>>8&255,u[c++]=255&t),u}function a(e){return l[e>>18&63]+l[e>>12&63]+l[e>>6&63]+l[63&e]}function u(e,t,r){for(var n,i=[],o=t;o<r;o+=3)n=(e[o]<<16&16711680)+(e[o+1]<<8&65280)+(255&e[o+2]),i.push(a(n));return i.join("")}function c(e){for(var t,r=e.length,n=r%3,i=[],o=0,s=r-n;o<s;o+=16383)i.push(u(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i.push(l[t>>2]+l[t<<4&63]+"==")):2===n&&(t=(e[r-2]<<8)+e[r-1],i.push(l[t>>10]+l[t>>4&63]+l[t<<2&63]+"=")),i.join("")}r.byteLength=i,r.toByteArray=s,r.fromByteArray=c;for(var l=[],f=[],p="undefined"!=typeof Uint8Array?Uint8Array:Array,d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",h=0,m=d.length;h<m;++h)l[h]=d[h],f[d.charCodeAt(h)]=h;f["-".charCodeAt(0)]=62,f["_".charCodeAt(0)]=63},{}],77:[function(t,r,n){!function(t,n,i){void 0!==r&&r.exports?r.exports=i():"function"==typeof e&&e.amd?e("bowser",i):t.bowser=i()}(this,0,function(){function e(e){function t(t){var r=e.match(t);return r&&r.length>1&&r[1]||""}function r(t){var r=e.match(t);return r&&r.length>1&&r[2]||""}var i,o=t(/(ipod|iphone|ipad)/i).toLowerCase(),a=/like android/i.test(e),u=!a&&/android/i.test(e),c=/nexus\s*[0-6]\s*/i.test(e),l=!c&&/nexus\s*[0-9]+/i.test(e),f=/CrOS/.test(e),p=/silk/i.test(e),d=/sailfish/i.test(e),h=/tizen/i.test(e),m=/(web|hpw)(o|0)s/i.test(e),y=/windows phone/i.test(e),b=(/SamsungBrowser/i.test(e),!y&&/windows/i.test(e)),g=!o&&!p&&/macintosh/i.test(e),v=!u&&!d&&!h&&!m&&/linux/i.test(e),w=r(/edg([ea]|ios)\/(\d+(\.\d+)?)/i),x=t(/version\/(\d+(\.\d+)?)/i),j=/tablet/i.test(e)&&!/tablet pc/i.test(e),_=!j&&/[^-]mobi/i.test(e),E=/xbox/i.test(e);/opera/i.test(e)?i={name:"Opera",opera:s,version:x||t(/(?:opera|opr|opios)[\s\/](\d+(\.\d+)?)/i)}:/opr\/|opios/i.test(e)?i={name:"Opera",opera:s,version:t(/(?:opr|opios)[\s\/](\d+(\.\d+)?)/i)||x}:/SamsungBrowser/i.test(e)?i={name:"Samsung Internet for Android",samsungBrowser:s,version:x||t(/(?:SamsungBrowser)[\s\/](\d+(\.\d+)?)/i)}:/Whale/i.test(e)?i={name:"NAVER Whale browser",whale:s,version:t(/(?:whale)[\s\/](\d+(?:\.\d+)+)/i)}:/MZBrowser/i.test(e)?i={name:"MZ Browser",mzbrowser:s,version:t(/(?:MZBrowser)[\s\/](\d+(?:\.\d+)+)/i)}:/coast/i.test(e)?i={name:"Opera Coast",coast:s,version:x||t(/(?:coast)[\s\/](\d+(\.\d+)?)/i)}:/focus/i.test(e)?i={name:"Focus",focus:s,version:t(/(?:focus)[\s\/](\d+(?:\.\d+)+)/i)}:/yabrowser/i.test(e)?i={name:"Yandex Browser",yandexbrowser:s,version:x||t(/(?:yabrowser)[\s\/](\d+(\.\d+)?)/i)}:/ucbrowser/i.test(e)?i={name:"UC Browser",ucbrowser:s,version:t(/(?:ucbrowser)[\s\/](\d+(?:\.\d+)+)/i)}:/mxios/i.test(e)?i={name:"Maxthon",maxthon:s,version:t(/(?:mxios)[\s\/](\d+(?:\.\d+)+)/i)}:/epiphany/i.test(e)?i={name:"Epiphany",epiphany:s,version:t(/(?:epiphany)[\s\/](\d+(?:\.\d+)+)/i)}:/puffin/i.test(e)?i={name:"Puffin",puffin:s,version:t(/(?:puffin)[\s\/](\d+(?:\.\d+)?)/i)}:/sleipnir/i.test(e)?i={name:"Sleipnir",sleipnir:s,version:t(/(?:sleipnir)[\s\/](\d+(?:\.\d+)+)/i)}:/k-meleon/i.test(e)?i={name:"K-Meleon",kMeleon:s,version:t(/(?:k-meleon)[\s\/](\d+(?:\.\d+)+)/i)}:y?(i={name:"Windows Phone",osname:"Windows Phone",windowsphone:s},w?(i.msedge=s,i.version=w):(i.msie=s,i.version=t(/iemobile\/(\d+(\.\d+)?)/i))):/msie|trident/i.test(e)?i={name:"Internet Explorer",msie:s,version:t(/(?:msie |rv:)(\d+(\.\d+)?)/i)}:f?i={name:"Chrome",osname:"Chrome OS",chromeos:s,chromeBook:s,chrome:s,version:t(/(?:chrome|crios|crmo)\/(\d+(\.\d+)?)/i)}:/edg([ea]|ios)/i.test(e)?i={name:"Microsoft Edge",msedge:s,version:w}:/vivaldi/i.test(e)?i={name:"Vivaldi",vivaldi:s,version:t(/vivaldi\/(\d+(\.\d+)?)/i)||x}:d?i={name:"Sailfish",osname:"Sailfish OS",sailfish:s,version:t(/sailfish\s?browser\/(\d+(\.\d+)?)/i)}:/seamonkey\//i.test(e)?i={name:"SeaMonkey",seamonkey:s,version:t(/seamonkey\/(\d+(\.\d+)?)/i)}:/firefox|iceweasel|fxios/i.test(e)?(i={name:"Firefox",firefox:s,version:t(/(?:firefox|iceweasel|fxios)[ \/](\d+(\.\d+)?)/i)},/\((mobile|tablet);[^\)]*rv:[\d\.]+\)/i.test(e)&&(i.firefoxos=s,i.osname="Firefox OS")):p?i={name:"Amazon Silk",silk:s,version:t(/silk\/(\d+(\.\d+)?)/i)}:/phantom/i.test(e)?i={name:"PhantomJS",phantom:s,version:t(/phantomjs\/(\d+(\.\d+)?)/i)}:/slimerjs/i.test(e)?i={name:"SlimerJS",slimer:s,version:t(/slimerjs\/(\d+(\.\d+)?)/i)}:/blackberry|\bbb\d+/i.test(e)||/rim\stablet/i.test(e)?i={name:"BlackBerry",osname:"BlackBerry OS",blackberry:s,version:x||t(/blackberry[\d]+\/(\d+(\.\d+)?)/i)}:m?(i={name:"WebOS",osname:"WebOS",webos:s,version:x||t(/w(?:eb)?osbrowser\/(\d+(\.\d+)?)/i)},/touchpad\//i.test(e)&&(i.touchpad=s)):/bada/i.test(e)?i={name:"Bada",osname:"Bada",bada:s,version:t(/dolfin\/(\d+(\.\d+)?)/i)}:h?i={name:"Tizen",osname:"Tizen",tizen:s,version:t(/(?:tizen\s?)?browser\/(\d+(\.\d+)?)/i)||x}:/qupzilla/i.test(e)?i={name:"QupZilla",qupzilla:s,version:t(/(?:qupzilla)[\s\/](\d+(?:\.\d+)+)/i)||x}:/chromium/i.test(e)?i={name:"Chromium",chromium:s,version:t(/(?:chromium)[\s\/](\d+(?:\.\d+)?)/i)||x}:/chrome|crios|crmo/i.test(e)?i={name:"Chrome",chrome:s,version:t(/(?:chrome|crios|crmo)\/(\d+(\.\d+)?)/i)}:u?i={name:"Android",version:x}:/safari|applewebkit/i.test(e)?(i={name:"Safari",safari:s},x&&(i.version=x)):o?(i={name:"iphone"==o?"iPhone":"ipad"==o?"iPad":"iPod"},x&&(i.version=x)):i=/googlebot/i.test(e)?{name:"Googlebot",googlebot:s,version:t(/googlebot\/(\d+(\.\d+))/i)||x}:{name:t(/^(.*)\/(.*) /),version:r(/^(.*)\/(.*) /)},!i.msedge&&/(apple)?webkit/i.test(e)?(/(apple)?webkit\/537\.36/i.test(e)?(i.name=i.name||"Blink",i.blink=s):(i.name=i.name||"Webkit",i.webkit=s),!i.version&&x&&(i.version=x)):!i.opera&&/gecko\//i.test(e)&&(i.name=i.name||"Gecko",i.gecko=s,i.version=i.version||t(/gecko\/(\d+(\.\d+)?)/i)),i.windowsphone||!u&&!i.silk?!i.windowsphone&&o?(i[o]=s,i.ios=s,i.osname="iOS"):g?(i.mac=s,i.osname="macOS"):E?(i.xbox=s,i.osname="Xbox"):b?(i.windows=s,i.osname="Windows"):v&&(i.linux=s,i.osname="Linux"):(i.android=s,i.osname="Android");var T="";i.windows?T=function(e){switch(e){case"NT":return"NT";case"XP":return"XP";case"NT 5.0":
+return"2000";case"NT 5.1":return"XP";case"NT 5.2":return"2003";case"NT 6.0":return"Vista";case"NT 6.1":return"7";case"NT 6.2":return"8";case"NT 6.3":return"8.1";case"NT 10.0":return"10";default:return}}(t(/Windows ((NT|XP)( \d\d?.\d)?)/i)):i.windowsphone?T=t(/windows phone (?:os)?\s?(\d+(\.\d+)*)/i):i.mac?(T=t(/Mac OS X (\d+([_\.\s]\d+)*)/i),T=T.replace(/[_\s]/g,".")):o?(T=t(/os (\d+([_\s]\d+)*) like mac os x/i),T=T.replace(/[_\s]/g,".")):u?T=t(/android[ \/-](\d+(\.\d+)*)/i):i.webos?T=t(/(?:web|hpw)os\/(\d+(\.\d+)*)/i):i.blackberry?T=t(/rim\stablet\sos\s(\d+(\.\d+)*)/i):i.bada?T=t(/bada\/(\d+(\.\d+)*)/i):i.tizen&&(T=t(/tizen[\/\s](\d+(\.\d+)*)/i)),T&&(i.osversion=T);var S=!i.windows&&T.split(".")[0];return j||l||"ipad"==o||u&&(3==S||S>=4&&!_)||i.silk?i.tablet=s:(_||"iphone"==o||"ipod"==o||u||c||i.blackberry||i.webos||i.bada)&&(i.mobile=s),i.msedge||i.msie&&i.version>=10||i.yandexbrowser&&i.version>=15||i.vivaldi&&i.version>=1||i.chrome&&i.version>=20||i.samsungBrowser&&i.version>=4||i.whale&&1===n([i.version,"1.0"])||i.mzbrowser&&1===n([i.version,"6.0"])||i.focus&&1===n([i.version,"1.0"])||i.firefox&&i.version>=20||i.safari&&i.version>=6||i.opera&&i.version>=10||i.ios&&i.osversion&&i.osversion.split(".")[0]>=6||i.blackberry&&i.version>=10.1||i.chromium&&i.version>=20?i.a=s:i.msie&&i.version<10||i.chrome&&i.version<20||i.firefox&&i.version<20||i.safari&&i.version<6||i.opera&&i.version<10||i.ios&&i.osversion&&i.osversion.split(".")[0]<6||i.chromium&&i.version<20?i.c=s:i.x=s,i}function t(e){return e.split(".").length}function r(e,t){var r,n=[];if(Array.prototype.map)return Array.prototype.map.call(e,t);for(r=0;r<e.length;r++)n.push(t(e[r]));return n}function n(e){for(var n=Math.max(t(e[0]),t(e[1])),i=r(e,function(e){var i=n-t(e);return e+=new Array(i+1).join(".0"),r(e.split("."),function(e){return new Array(20-e.length).join("0")+e}).reverse()});--n>=0;){if(i[0][n]>i[1][n])return 1;if(i[0][n]!==i[1][n])return-1;if(0===n)return 0}}function i(t,r,i){var o=a;"string"==typeof r&&(i=r,r=void 0),void 0===r&&(r=!1),i&&(o=e(i));var s=""+o.version;for(var u in t)if(t.hasOwnProperty(u)&&o[u]){if("string"!=typeof t[u])throw new Error("Browser version in the minVersion map should be a string: "+u+": "+String(t));return n([s,t[u]])<0}return r}function o(e,t,r){return!i(e,t,r)}var s=!0,a=e("undefined"!=typeof navigator?navigator.userAgent||"":"");return a.test=function(e){for(var t=0;t<e.length;++t){var r=e[t];if("string"==typeof r&&r in a)return!0}return!1},a.isUnsupportedBrowser=i,a.compareVersions=n,a.check=o,a._detect=e,a.detect=e,a})},{}],78:[function(e,t,r){},{}],79:[function(e,t,r){(function(t){"use strict";function n(e){if(e>K)throw new RangeError('The value "'+e+'" is invalid for option "size"');var r=new Uint8Array(e);return r.__proto__=t.prototype,r}function t(e,t,r){if("number"==typeof e){if("string"==typeof t)throw new TypeError('The "string" argument must be of type string. Received type number');return a(e)}return i(e,t,r)}function i(e,r,n){if("string"==typeof e)return u(e,r);if(ArrayBuffer.isView(e))return c(e);if(null==e)throw TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e);if(X(e,ArrayBuffer)||e&&X(e.buffer,ArrayBuffer))return l(e,r,n);if("number"==typeof e)throw new TypeError('The "value" argument must not be of type number. Received type number');var i=e.valueOf&&e.valueOf();if(null!=i&&i!==e)return t.from(i,r,n);var o=f(e);if(o)return o;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof e[Symbol.toPrimitive])return t.from(e[Symbol.toPrimitive]("string"),r,n);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof e)}function o(e){if("number"!=typeof e)throw new TypeError('"size" argument must be of type number');if(e<0)throw new RangeError('The value "'+e+'" is invalid for option "size"')}function s(e,t,r){return o(e),e<=0?n(e):void 0!==t?"string"==typeof r?n(e).fill(t,r):n(e).fill(t):n(e)}function a(e){return o(e),n(e<0?0:0|p(e))}function u(e,r){if("string"==typeof r&&""!==r||(r="utf8"),!t.isEncoding(r))throw new TypeError("Unknown encoding: "+r);var i=0|h(e,r),o=n(i),s=o.write(e,r);return s!==i&&(o=o.slice(0,s)),o}function c(e){for(var t=e.length<0?0:0|p(e.length),r=n(t),i=0;i<t;i+=1)r[i]=255&e[i];return r}function l(e,r,n){if(r<0||e.byteLength<r)throw new RangeError('"offset" is outside of buffer bounds');if(e.byteLength<r+(n||0))throw new RangeError('"length" is outside of buffer bounds');var i;return i=void 0===r&&void 0===n?new Uint8Array(e):void 0===n?new Uint8Array(e,r):new Uint8Array(e,r,n),i.__proto__=t.prototype,i}function f(e){if(t.isBuffer(e)){var r=0|p(e.length),i=n(r);return 0===i.length?i:(e.copy(i,0,0,r),i)}return void 0!==e.length?"number"!=typeof e.length||V(e.length)?n(0):c(e):"Buffer"===e.type&&Array.isArray(e.data)?c(e.data):void 0}function p(e){if(e>=K)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+K.toString(16)+" bytes");return 0|e}function d(e){return+e!=e&&(e=0),t.alloc(+e)}function h(e,r){if(t.isBuffer(e))return e.length;if(ArrayBuffer.isView(e)||X(e,ArrayBuffer))return e.byteLength;if("string"!=typeof e)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof e);var n=e.length,i=arguments.length>2&&!0===arguments[2];if(!i&&0===n)return 0;for(var o=!1;;)switch(r){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":return q(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return G(e).length;default:if(o)return i?-1:q(e).length;r=(""+r).toLowerCase(),o=!0}}function m(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if(r>>>=0,t>>>=0,r<=t)return"";for(e||(e="utf8");;)switch(e){case"hex":return I(this,t,r);case"utf8":case"utf-8":return S(this,t,r);case"ascii":return k(this,t,r);case"latin1":case"binary":return A(this,t,r);case"base64":return T(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return N(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}function y(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function b(e,r,n,i,o){if(0===e.length)return-1;if("string"==typeof n?(i=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,V(n)&&(n=o?0:e.length-1),n<0&&(n=e.length+n),n>=e.length){if(o)return-1;n=e.length-1}else if(n<0){if(!o)return-1;n=0}if("string"==typeof r&&(r=t.from(r,i)),t.isBuffer(r))return 0===r.length?-1:g(e,r,n,i,o);if("number"==typeof r)return r&=255,"function"==typeof Uint8Array.prototype.indexOf?o?Uint8Array.prototype.indexOf.call(e,r,n):Uint8Array.prototype.lastIndexOf.call(e,r,n):g(e,[r],n,i,o);throw new TypeError("val must be string, number or Buffer")}function g(e,t,r,n,i){function o(e,t){return 1===s?e[t]:e.readUInt16BE(t*s)}var s=1,a=e.length,u=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;s=2,a/=2,u/=2,r/=2}var c;if(i){var l=-1;for(c=r;c<a;c++)if(o(e,c)===o(t,-1===l?0:c-l)){if(-1===l&&(l=c),c-l+1===u)return l*s}else-1!==l&&(c-=c-l),l=-1}else for(r+u>a&&(r=a-u),c=r;c>=0;c--){for(var f=!0,p=0;p<u;p++)if(o(e,c+p)!==o(t,p)){f=!1;break}if(f)return c}return-1}function v(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var o=t.length;n>o/2&&(n=o/2);for(var s=0;s<n;++s){var a=parseInt(t.substr(2*s,2),16);if(V(a))return s;e[r+s]=a}return s}function w(e,t,r,n){return W(q(t,e.length-r),e,r,n)}function x(e,t,r,n){return W(F(t),e,r,n)}function j(e,t,r,n){return x(e,t,r,n)}function _(e,t,r,n){return W(G(t),e,r,n)}function E(e,t,r,n){return W(U(t,e.length-r),e,r,n)}function T(e,t,r){return 0===t&&r===e.length?H.fromByteArray(e):H.fromByteArray(e.slice(t,r))}function S(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var o=e[i],s=null,a=o>239?4:o>223?3:o>191?2:1;if(i+a<=r){var u,c,l,f;switch(a){case 1:o<128&&(s=o);break;case 2:u=e[i+1],128==(192&u)&&(f=(31&o)<<6|63&u)>127&&(s=f);break;case 3:u=e[i+1],c=e[i+2],128==(192&u)&&128==(192&c)&&(f=(15&o)<<12|(63&u)<<6|63&c)>2047&&(f<55296||f>57343)&&(s=f);break;case 4:u=e[i+1],c=e[i+2],l=e[i+3],128==(192&u)&&128==(192&c)&&128==(192&l)&&(f=(15&o)<<18|(63&u)<<12|(63&c)<<6|63&l)>65535&&f<1114112&&(s=f)}}null===s?(s=65533,a=1):s>65535&&(s-=65536,n.push(s>>>10&1023|55296),s=56320|1023&s),n.push(s),i+=a}return O(n)}function O(e){var t=e.length;if(t<=Y)return String.fromCharCode.apply(String,e);for(var r="",n=0;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=Y));return r}function k(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function A(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function I(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",o=t;o<r;++o)i+=B(e[o]);return i}function N(e,t,r){for(var n=e.slice(t,r),i="",o=0;o<n.length;o+=2)i+=String.fromCharCode(n[o]+256*n[o+1]);return i}function D(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function R(e,r,n,i,o,s){if(!t.isBuffer(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(r>o||r<s)throw new RangeError('"value" argument is out of bounds');if(n+i>e.length)throw new RangeError("Index out of range")}function C(e,t,r,n,i,o){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function M(e,t,r,n,i){return t=+t,r>>>=0,i||C(e,t,r,4,3.4028234663852886e38,-3.4028234663852886e38),z.write(e,t,r,n,23,4),r+4}function P(e,t,r,n,i){return t=+t,r>>>=0,i||C(e,t,r,8,1.7976931348623157e308,-1.7976931348623157e308),z.write(e,t,r,n,52,8),r+8}function L(e){if(e=e.split("=")[0],e=e.trim().replace($,""),e.length<2)return"";for(;e.length%4!=0;)e+="=";return e}function B(e){return e<16?"0"+e.toString(16):e.toString(16)}function q(e,t){t=t||1/0;for(var r,n=e.length,i=null,o=[],s=0;s<n;++s){if((r=e.charCodeAt(s))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&o.push(239,191,189);continue}if(s+1===n){(t-=3)>-1&&o.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&o.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&o.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;o.push(r)}else if(r<2048){if((t-=2)<0)break;o.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;o.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;o.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return o}function F(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}function U(e,t){for(var r,n,i,o=[],s=0;s<e.length&&!((t-=2)<0);++s)r=e.charCodeAt(s),n=r>>8,i=r%256,o.push(i),o.push(n);return o}function G(e){return H.toByteArray(L(e))}function W(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function X(e,t){return e instanceof t||null!=e&&null!=e.constructor&&null!=e.constructor.name&&e.constructor.name===t.name}function V(e){return e!==e}var H=e("base64-js"),z=e("ieee754");r.Buffer=t,r.SlowBuffer=d,r.INSPECT_MAX_BYTES=50;var K=2147483647;r.kMaxLength=K,t.TYPED_ARRAY_SUPPORT=function(){try{var e=new Uint8Array(1);return e.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===e.foo()}catch(e){return!1}}(),t.TYPED_ARRAY_SUPPORT||"undefined"==typeof console||"function"!=typeof console.error||console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(t.prototype,"parent",{enumerable:!0,get:function(){if(t.isBuffer(this))return this.buffer}}),Object.defineProperty(t.prototype,"offset",{enumerable:!0,get:function(){if(t.isBuffer(this))return this.byteOffset}}),"undefined"!=typeof Symbol&&null!=Symbol.species&&t[Symbol.species]===t&&Object.defineProperty(t,Symbol.species,{value:null,configurable:!0,enumerable:!1,writable:!1}),t.poolSize=8192,t.from=function(e,t,r){return i(e,t,r)},t.prototype.__proto__=Uint8Array.prototype,t.__proto__=Uint8Array,t.alloc=function(e,t,r){return s(e,t,r)},t.allocUnsafe=function(e){return a(e)},t.allocUnsafeSlow=function(e){return a(e)},t.isBuffer=function(e){return null!=e&&!0===e._isBuffer&&e!==t.prototype},t.compare=function(e,r){if(X(e,Uint8Array)&&(e=t.from(e,e.offset,e.byteLength)),X(r,Uint8Array)&&(r=t.from(r,r.offset,r.byteLength)),!t.isBuffer(e)||!t.isBuffer(r))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(e===r)return 0;for(var n=e.length,i=r.length,o=0,s=Math.min(n,i);o<s;++o)if(e[o]!==r[o]){n=e[o],i=r[o];break}return n<i?-1:i<n?1:0},t.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},t.concat=function(e,r){if(!Array.isArray(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return t.alloc(0);var n;if(void 0===r)for(r=0,n=0;n<e.length;++n)r+=e[n].length;var i=t.allocUnsafe(r),o=0;for(n=0;n<e.length;++n){var s=e[n];if(X(s,Uint8Array)&&(s=t.from(s)),!t.isBuffer(s))throw new TypeError('"list" argument must be an Array of Buffers');s.copy(i,o),o+=s.length}return i},t.byteLength=h,t.prototype._isBuffer=!0,t.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)y(this,t,t+1);return this},t.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)y(this,t,t+3),y(this,t+1,t+2);return this},t.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)y(this,t,t+7),y(this,t+1,t+6),y(this,t+2,t+5),y(this,t+3,t+4);return this},t.prototype.toString=function(){var e=this.length;return 0===e?"":0===arguments.length?S(this,0,e):m.apply(this,arguments)},t.prototype.toLocaleString=t.prototype.toString,t.prototype.equals=function(e){if(!t.isBuffer(e))throw new TypeError("Argument must be a Buffer");return this===e||0===t.compare(this,e)},t.prototype.inspect=function(){var e="",t=r.INSPECT_MAX_BYTES;return e=this.toString("hex",0,t).replace(/(.{2})/g,"$1 ").trim(),this.length>t&&(e+=" ... "),"<Buffer "+e+">"},t.prototype.compare=function(e,r,n,i,o){if(X(e,Uint8Array)&&(e=t.from(e,e.offset,e.byteLength)),!t.isBuffer(e))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof e);if(void 0===r&&(r=0),void 0===n&&(n=e?e.length:0),void 0===i&&(i=0),void 0===o&&(o=this.length),r<0||n>e.length||i<0||o>this.length)throw new RangeError("out of range index");if(i>=o&&r>=n)return 0;if(i>=o)return-1;if(r>=n)return 1;if(r>>>=0,n>>>=0,i>>>=0,o>>>=0,this===e)return 0;for(var s=o-i,a=n-r,u=Math.min(s,a),c=this.slice(i,o),l=e.slice(r,n),f=0;f<u;++f)if(c[f]!==l[f]){s=c[f],a=l[f];break}return s<a?-1:a<s?1:0},t.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},t.prototype.indexOf=function(e,t,r){return b(this,e,t,r,!0)},t.prototype.lastIndexOf=function(e,t,r){return b(this,e,t,r,!1)},t.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t>>>=0,isFinite(r)?(r>>>=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var o=!1;;)switch(n){case"hex":return v(this,e,t,r);case"utf8":case"utf-8":return w(this,e,t,r);case"ascii":return x(this,e,t,r);case"latin1":case"binary":return j(this,e,t,r);case"base64":return _(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return E(this,e,t,r);default:if(o)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),o=!0}},t.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var Y=4096;t.prototype.slice=function(e,r){var n=this.length;e=~~e,r=void 0===r?n:~~r,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),r<0?(r+=n)<0&&(r=0):r>n&&(r=n),r<e&&(r=e);var i=this.subarray(e,r);return i.__proto__=t.prototype,i},t.prototype.readUIntLE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=this[e],i=1,o=0;++o<t&&(i*=256);)n+=this[e+o]*i;return n},t.prototype.readUIntBE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},t.prototype.readUInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),this[e]},t.prototype.readUInt16LE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]|this[e+1]<<8},t.prototype.readUInt16BE=function(e,t){return e>>>=0,t||D(e,2,this.length),this[e]<<8|this[e+1]},t.prototype.readUInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},t.prototype.readUInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},t.prototype.readIntLE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=this[e],i=1,o=0;++o<t&&(i*=256);)n+=this[e+o]*i;return i*=128,n>=i&&(n-=Math.pow(2,8*t)),n},t.prototype.readIntBE=function(e,t,r){e>>>=0,t>>>=0,r||D(e,t,this.length);for(var n=t,i=1,o=this[e+--n];n>0&&(i*=256);)o+=this[e+--n]*i;return i*=128,o>=i&&(o-=Math.pow(2,8*t)),o},t.prototype.readInt8=function(e,t){return e>>>=0,t||D(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},t.prototype.readInt16LE=function(e,t){e>>>=0,t||D(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},t.prototype.readInt16BE=function(e,t){e>>>=0,t||D(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},t.prototype.readInt32LE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},t.prototype.readInt32BE=function(e,t){return e>>>=0,t||D(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},t.prototype.readFloatLE=function(e,t){return e>>>=0,t||D(e,4,this.length),z.read(this,e,!0,23,4)},t.prototype.readFloatBE=function(e,t){return e>>>=0,t||D(e,4,this.length),z.read(this,e,!1,23,4)},t.prototype.readDoubleLE=function(e,t){return e>>>=0,t||D(e,8,this.length),z.read(this,e,!0,52,8)},t.prototype.readDoubleBE=function(e,t){return e>>>=0,t||D(e,8,this.length),z.read(this,e,!1,52,8)},t.prototype.writeUIntLE=function(e,t,r,n){if(e=+e,t>>>=0,r>>>=0,!n){R(this,e,t,r,Math.pow(2,8*r)-1,0)}var i=1,o=0;for(this[t]=255&e;++o<r&&(i*=256);)this[t+o]=e/i&255;return t+r},t.prototype.writeUIntBE=function(e,t,r,n){if(e=+e,t>>>=0,r>>>=0,!n){R(this,e,t,r,Math.pow(2,8*r)-1,0)}var i=r-1,o=1;for(this[t+i]=255&e;--i>=0&&(o*=256);)this[t+i]=e/o&255;return t+r},t.prototype.writeUInt8=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,1,255,0),this[t]=255&e,t+1},t.prototype.writeUInt16LE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,2,65535,0),this[t]=255&e,this[t+1]=e>>>8,t+2},t.prototype.writeUInt16BE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,2,65535,0),this[t]=e>>>8,this[t+1]=255&e,t+2},t.prototype.writeUInt32LE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,4,4294967295,0),this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e,t+4},t.prototype.writeUInt32BE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,4,4294967295,0),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},t.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t>>>=0,!n){var i=Math.pow(2,8*r-1);R(this,e,t,r,i-1,-i)}var o=0,s=1,a=0;for(this[t]=255&e;++o<r&&(s*=256);)e<0&&0===a&&0!==this[t+o-1]&&(a=1),this[t+o]=(e/s>>0)-a&255;return t+r},t.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t>>>=0,!n){var i=Math.pow(2,8*r-1);R(this,e,t,r,i-1,-i)}var o=r-1,s=1,a=0;for(this[t+o]=255&e;--o>=0&&(s*=256);)e<0&&0===a&&0!==this[t+o+1]&&(a=1),this[t+o]=(e/s>>0)-a&255;return t+r},t.prototype.writeInt8=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,1,127,-128),e<0&&(e=255+e+1),this[t]=255&e,t+1},t.prototype.writeInt16LE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,2,32767,-32768),this[t]=255&e,this[t+1]=e>>>8,t+2},t.prototype.writeInt16BE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,2,32767,-32768),this[t]=e>>>8,this[t+1]=255&e,t+2},t.prototype.writeInt32LE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,4,2147483647,-2147483648),this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24,t+4},t.prototype.writeInt32BE=function(e,t,r){return e=+e,t>>>=0,r||R(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e,t+4},t.prototype.writeFloatLE=function(e,t,r){return M(this,e,t,!0,r)},t.prototype.writeFloatBE=function(e,t,r){return M(this,e,t,!1,r)},t.prototype.writeDoubleLE=function(e,t,r){return P(this,e,t,!0,r)},t.prototype.writeDoubleBE=function(e,t,r){return P(this,e,t,!1,r)},t.prototype.copy=function(e,r,n,i){if(!t.isBuffer(e))throw new TypeError("argument should be a Buffer");if(n||(n=0),i||0===i||(i=this.length),r>=e.length&&(r=e.length),r||(r=0),i>0&&i<n&&(i=n),i===n)return 0;if(0===e.length||0===this.length)return 0;if(r<0)throw new RangeError("targetStart out of bounds");if(n<0||n>=this.length)throw new RangeError("Index out of range");if(i<0)throw new RangeError("sourceEnd out of bounds");i>this.length&&(i=this.length),e.length-r<i-n&&(i=e.length-r+n);var o=i-n;if(this===e&&"function"==typeof Uint8Array.prototype.copyWithin)this.copyWithin(r,n,i);else if(this===e&&n<r&&r<i)for(var s=o-1;s>=0;--s)e[s+r]=this[s+n];else Uint8Array.prototype.set.call(e,this.subarray(n,i),r);return o},t.prototype.fill=function(e,r,n,i){if("string"==typeof e){if("string"==typeof r?(i=r,r=0,n=this.length):"string"==typeof n&&(i=n,n=this.length),void 0!==i&&"string"!=typeof i)throw new TypeError("encoding must be a string");if("string"==typeof i&&!t.isEncoding(i))throw new TypeError("Unknown encoding: "+i);if(1===e.length){var o=e.charCodeAt(0);("utf8"===i&&o<128||"latin1"===i)&&(e=o)}}else"number"==typeof e&&(e&=255);if(r<0||this.length<r||this.length<n)throw new RangeError("Out of range index");if(n<=r)return this;r>>>=0,n=void 0===n?this.length:n>>>0,e||(e=0);var s;if("number"==typeof e)for(s=r;s<n;++s)this[s]=e;else{var a=t.isBuffer(e)?e:t.from(e,i),u=a.length;if(0===u)throw new TypeError('The value "'+e+'" is invalid for argument "value"');for(s=0;s<n-r;++s)this[s+r]=a[s%u]}return this};var $=/[^+/0-9A-Za-z-_]/g}).call(this,e("buffer").Buffer)},{"base64-js":76,buffer:79,ieee754:302}],80:[function(e,t,r){(function(e){function t(e,t){for(var r=0,n=e.length-1;n>=0;n--){var i=e[n];"."===i?e.splice(n,1):".."===i?(e.splice(n,1),r++):r&&(e.splice(n,1),r--)}if(t)for(;r--;r)e.unshift("..");return e}function n(e){"string"!=typeof e&&(e+="");var t,r=0,n=-1,i=!0;for(t=e.length-1;t>=0;--t)if(47===e.charCodeAt(t)){if(!i){r=t+1;break}}else-1===n&&(i=!1,n=t+1);return-1===n?"":e.slice(r,n)}function i(e,t){if(e.filter)return e.filter(t);for(var r=[],n=0;n<e.length;n++)t(e[n],n,e)&&r.push(e[n]);return r}r.resolve=function(){for(var r="",n=!1,o=arguments.length-1;o>=-1&&!n;o--){var s=o>=0?arguments[o]:e.cwd();if("string"!=typeof s)throw new TypeError("Arguments to path.resolve must be strings");s&&(r=s+"/"+r,n="/"===s.charAt(0))}return r=t(i(r.split("/"),function(e){return!!e}),!n).join("/"),(n?"/":"")+r||"."},r.normalize=function(e){var n=r.isAbsolute(e),s="/"===o(e,-1);return e=t(i(e.split("/"),function(e){return!!e}),!n).join("/"),e||n||(e="."),e&&s&&(e+="/"),(n?"/":"")+e},r.isAbsolute=function(e){return"/"===e.charAt(0)},r.join=function(){var e=Array.prototype.slice.call(arguments,0);return r.normalize(i(e,function(e,t){if("string"!=typeof e)throw new TypeError("Arguments to path.join must be strings");return e}).join("/"))},r.relative=function(e,t){function n(e){for(var t=0;t<e.length&&""===e[t];t++);for(var r=e.length-1;r>=0&&""===e[r];r--);return t>r?[]:e.slice(t,r-t+1)}e=r.resolve(e).substr(1),t=r.resolve(t).substr(1);for(var i=n(e.split("/")),o=n(t.split("/")),s=Math.min(i.length,o.length),a=s,u=0;u<s;u++)if(i[u]!==o[u]){a=u;break}for(var c=[],u=a;u<i.length;u++)c.push("..");return c=c.concat(o.slice(a)),c.join("/")},r.sep="/",r.delimiter=":",r.dirname=function(e){if("string"!=typeof e&&(e+=""),0===e.length)return".";for(var t=e.charCodeAt(0),r=47===t,n=-1,i=!0,o=e.length-1;o>=1;--o)if(47===(t=e.charCodeAt(o))){if(!i){n=o;break}}else i=!1;return-1===n?r?"/":".":r&&1===n?"/":e.slice(0,n)},r.basename=function(e,t){var r=n(e);return t&&r.substr(-1*t.length)===t&&(r=r.substr(0,r.length-t.length)),r},r.extname=function(e){"string"!=typeof e&&(e+="");for(var t=-1,r=0,n=-1,i=!0,o=0,s=e.length-1;s>=0;--s){var a=e.charCodeAt(s);if(47!==a)-1===n&&(i=!1,n=s+1),46===a?-1===t?t=s:1!==o&&(o=1):-1!==t&&(o=-1);else if(!i){r=s+1;break}}return-1===t||-1===n||0===o||1===o&&t===n-1&&t===r+1?"":e.slice(t,n)};var o="b"==="ab".substr(-1)?function(e,t,r){return e.substr(t,r)}:function(e,t,r){return t<0&&(t=e.length+t),e.substr(t,r)}}).call(this,e("_process"))},{_process:393}],81:[function(e,t,r){function n(){i.call(this)}t.exports=n;var i=e("events").EventEmitter;e("inherits")(n,i),n.Readable=e("readable-stream/readable.js"),n.Writable=e("readable-stream/writable.js"),n.Duplex=e("readable-stream/duplex.js"),n.Transform=e("readable-stream/transform.js"),n.PassThrough=e("readable-stream/passthrough.js"),n.Stream=n,n.prototype.pipe=function(e,t){function r(t){e.writable&&!1===e.write(t)&&c.pause&&c.pause()}function n(){c.readable&&c.resume&&c.resume()}function o(){l||(l=!0,e.end())}function s(){l||(l=!0,"function"==typeof e.destroy&&e.destroy())}function a(e){if(u(),0===i.listenerCount(this,"error"))throw e}function u(){c.removeListener("data",r),e.removeListener("drain",n),c.removeListener("end",o),c.removeListener("close",s),c.removeListener("error",a),e.removeListener("error",a),c.removeListener("end",u),c.removeListener("close",u),e.removeListener("close",u)}var c=this;c.on("data",r),e.on("drain",n),e._isStdio||t&&!1===t.end||(c.on("end",o),c.on("close",s));var l=!1;return c.on("error",a),e.on("error",a),c.on("end",u),c.on("close",u),e.on("close",u),e.emit("pipe",c),e}},{events:299,inherits:309,"readable-stream/duplex.js":325,"readable-stream/passthrough.js":334,"readable-stream/readable.js":335,"readable-stream/transform.js":336,"readable-stream/writable.js":337}],82:[function(e,t,r){(function(t){var n=e("./lib/request"),i=e("./lib/response"),o=e("xtend"),s=e("builtin-status-codes"),a=e("url"),u=r;u.request=function(e,r){e="string"==typeof e?a.parse(e):o(e);var i=-1===t.location.protocol.search(/^https?:$/)?"http:":"",s=e.protocol||i,u=e.hostname||e.host,c=e.port,l=e.path||"/";u&&-1!==u.indexOf(":")&&(u="["+u+"]"),e.url=(u?s+"//"+u:"")+(c?":"+c:"")+l,e.method=(e.method||"GET").toUpperCase(),e.headers=e.headers||{};var f=new n(e);return r&&f.on("response",r),f},u.get=function(e,t){var r=u.request(e,t);return r.end(),r},u.ClientRequest=n,u.IncomingMessage=i.IncomingMessage,u.Agent=function(){},u.Agent.defaultMaxSockets=4,u.globalAgent=new u.Agent,u.STATUS_CODES=s,u.METHODS=["CHECKOUT","CONNECT","COPY","DELETE","GET","HEAD","LOCK","M-SEARCH","MERGE","MKACTIVITY","MKCOL","MOVE","NOTIFY","OPTIONS","PATCH","POST","PROPFIND","PROPPATCH","PURGE","PUT","REPORT","SEARCH","SUBSCRIBE","TRACE","UNLOCK","UNSUBSCRIBE"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./lib/request":84,"./lib/response":85,"builtin-status-codes":101,url:394,xtend:386}],83:[function(e,t,r){(function(e){function t(){if(void 0!==o)return o;if(e.XMLHttpRequest){o=new e.XMLHttpRequest;try{o.open("GET",e.XDomainRequest?"/":"https://example.com")}catch(e){o=null}}else o=null;return o}function n(e){var r=t();if(!r)return!1;try{return r.responseType=e,r.responseType===e}catch(e){}return!1}function i(e){return"function"==typeof e}r.fetch=i(e.fetch)&&i(e.ReadableStream),r.writableStream=i(e.WritableStream),r.abortController=i(e.AbortController);var o;r.arraybuffer=r.fetch||n("arraybuffer"),r.msstream=!r.fetch&&n("ms-stream"),r.mozchunkedarraybuffer=!r.fetch&&n("moz-chunked-arraybuffer"),r.overrideMimeType=r.fetch||!!t()&&i(t().overrideMimeType),o=null}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],84:[function(e,t,r){(function(r,n,i){function o(e,t){return a.fetch&&t?"fetch":a.mozchunkedarraybuffer?"moz-chunked-arraybuffer":a.msstream?"ms-stream":a.arraybuffer&&e?"arraybuffer":"text"}function s(e){try{var t=e.status;return null!==t&&0!==t}catch(e){return!1}}var a=e("./capability"),u=e("inherits"),c=e("./response"),l=e("readable-stream"),f=c.IncomingMessage,p=c.readyStates,d=t.exports=function(e){var t=this;l.Writable.call(t),t._opts=e,t._body=[],t._headers={},e.auth&&t.setHeader("Authorization","Basic "+i.from(e.auth).toString("base64")),Object.keys(e.headers).forEach(function(r){t.setHeader(r,e.headers[r])});var r,n=!0;if("disable-fetch"===e.mode||"requestTimeout"in e&&!a.abortController)n=!1,r=!0;else if("prefer-streaming"===e.mode)r=!1;else if("allow-wrong-content-type"===e.mode)r=!a.overrideMimeType;else{if(e.mode&&"default"!==e.mode&&"prefer-fast"!==e.mode)throw new Error("Invalid value for opts.mode");r=!0}t._mode=o(r,n),t._fetchTimer=null,t.on("finish",function(){t._onFinish()})};u(d,l.Writable),d.prototype.setHeader=function(e,t){var r=this,n=e.toLowerCase();-1===h.indexOf(n)&&(r._headers[n]={name:e,value:t})},d.prototype.getHeader=function(e){var t=this._headers[e.toLowerCase()];return t?t.value:null},d.prototype.removeHeader=function(e){delete this._headers[e.toLowerCase()]},d.prototype._onFinish=function(){var e=this;if(!e._destroyed){var t=e._opts,i=e._headers,o=null;"GET"!==t.method&&"HEAD"!==t.method&&(o=new Blob(e._body,{type:(i["content-type"]||{}).value||""}));var s=[];if(Object.keys(i).forEach(function(e){var t=i[e].name,r=i[e].value;Array.isArray(r)?r.forEach(function(e){s.push([t,e])}):s.push([t,r])}),"fetch"===e._mode){var u=null;if(a.abortController){var c=new AbortController;u=c.signal,e._fetchAbortController=c,"requestTimeout"in t&&0!==t.requestTimeout&&(e._fetchTimer=n.setTimeout(function(){e.emit("requestTimeout"),e._fetchAbortController&&e._fetchAbortController.abort()},t.requestTimeout))}n.fetch(e._opts.url,{method:e._opts.method,headers:s,body:o||void 0,mode:"cors",credentials:t.withCredentials?"include":"same-origin",signal:u}).then(function(t){e._fetchResponse=t,e._connect()},function(t){n.clearTimeout(e._fetchTimer),e._destroyed||e.emit("error",t)})}else{var l=e._xhr=new n.XMLHttpRequest;try{l.open(e._opts.method,e._opts.url,!0)}catch(t){return void r.nextTick(function(){e.emit("error",t)})}"responseType"in l&&(l.responseType=e._mode),"withCredentials"in l&&(l.withCredentials=!!t.withCredentials),"text"===e._mode&&"overrideMimeType"in l&&l.overrideMimeType("text/plain; charset=x-user-defined"),"requestTimeout"in t&&(l.timeout=t.requestTimeout,l.ontimeout=function(){e.emit("requestTimeout")}),s.forEach(function(e){l.setRequestHeader(e[0],e[1])}),e._response=null,l.onreadystatechange=function(){switch(l.readyState){case p.LOADING:case p.DONE:e._onXHRProgress()}},"moz-chunked-arraybuffer"===e._mode&&(l.onprogress=function(){e._onXHRProgress()}),l.onerror=function(){e._destroyed||e.emit("error",new Error("XHR error"))};try{l.send(o)}catch(t){return void r.nextTick(function(){e.emit("error",t)})}}}},d.prototype._onXHRProgress=function(){var e=this;s(e._xhr)&&!e._destroyed&&(e._response||e._connect(),
+e._response._onXHRProgress())},d.prototype._connect=function(){var e=this;e._destroyed||(e._response=new f(e._xhr,e._fetchResponse,e._mode,e._fetchTimer),e._response.on("error",function(t){e.emit("error",t)}),e.emit("response",e._response))},d.prototype._write=function(e,t,r){this._body.push(e),r()},d.prototype.abort=d.prototype.destroy=function(){var e=this;e._destroyed=!0,n.clearTimeout(e._fetchTimer),e._response&&(e._response._destroyed=!0),e._xhr?e._xhr.abort():e._fetchAbortController&&e._fetchAbortController.abort()},d.prototype.end=function(e,t,r){var n=this;"function"==typeof e&&(r=e,e=void 0),l.Writable.prototype.end.call(n,e,t,r)},d.prototype.flushHeaders=function(){},d.prototype.setTimeout=function(){},d.prototype.setNoDelay=function(){},d.prototype.setSocketKeepAlive=function(){};var h=["accept-charset","accept-encoding","access-control-request-headers","access-control-request-method","connection","content-length","cookie","cookie2","date","dnt","expect","host","keep-alive","origin","referer","te","trailer","transfer-encoding","upgrade","via"]}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"./capability":83,"./response":85,_process:393,buffer:79,inherits:309,"readable-stream":100}],85:[function(e,t,r){(function(t,n,i){var o=e("./capability"),s=e("inherits"),a=e("readable-stream"),u=r.readyStates={UNSENT:0,OPENED:1,HEADERS_RECEIVED:2,LOADING:3,DONE:4},c=r.IncomingMessage=function(e,r,s,u){function c(){p.read().then(function(e){if(!l._destroyed){if(e.done)return n.clearTimeout(u),void l.push(null);l.push(i.from(e.value)),c()}}).catch(function(e){n.clearTimeout(u),l._destroyed||l.emit("error",e)})}var l=this;if(a.Readable.call(l),l._mode=s,l.headers={},l.rawHeaders=[],l.trailers={},l.rawTrailers=[],l.on("end",function(){t.nextTick(function(){l.emit("close")})}),"fetch"===s){if(l._fetchResponse=r,l.url=r.url,l.statusCode=r.status,l.statusMessage=r.statusText,r.headers.forEach(function(e,t){l.headers[t.toLowerCase()]=e,l.rawHeaders.push(t,e)}),o.writableStream){var f=new WritableStream({write:function(e){return new Promise(function(t,r){l._destroyed?r():l.push(i.from(e))?t():l._resumeFetch=t})},close:function(){n.clearTimeout(u),l._destroyed||l.push(null)},abort:function(e){l._destroyed||l.emit("error",e)}});try{return void r.body.pipeTo(f).catch(function(e){n.clearTimeout(u),l._destroyed||l.emit("error",e)})}catch(e){}}var p=r.body.getReader();c()}else{l._xhr=e,l._pos=0,l.url=e.responseURL,l.statusCode=e.status,l.statusMessage=e.statusText;if(e.getAllResponseHeaders().split(/\r?\n/).forEach(function(e){var t=e.match(/^([^:]+):\s*(.*)/);if(t){var r=t[1].toLowerCase();"set-cookie"===r?(void 0===l.headers[r]&&(l.headers[r]=[]),l.headers[r].push(t[2])):void 0!==l.headers[r]?l.headers[r]+=", "+t[2]:l.headers[r]=t[2],l.rawHeaders.push(t[1],t[2])}}),l._charset="x-user-defined",!o.overrideMimeType){var d=l.rawHeaders["mime-type"];if(d){var h=d.match(/;\s*charset=([^;])(;|$)/);h&&(l._charset=h[1].toLowerCase())}l._charset||(l._charset="utf-8")}}};s(c,a.Readable),c.prototype._read=function(){var e=this,t=e._resumeFetch;t&&(e._resumeFetch=null,t())},c.prototype._onXHRProgress=function(){var e=this,t=e._xhr,r=null;switch(e._mode){case"text":if(r=t.responseText,r.length>e._pos){var o=r.substr(e._pos);if("x-user-defined"===e._charset){for(var s=i.alloc(o.length),a=0;a<o.length;a++)s[a]=255&o.charCodeAt(a);e.push(s)}else e.push(o,e._charset);e._pos=r.length}break;case"arraybuffer":if(t.readyState!==u.DONE||!t.response)break;r=t.response,e.push(i.from(new Uint8Array(r)));break;case"moz-chunked-arraybuffer":if(r=t.response,t.readyState!==u.LOADING||!r)break;e.push(i.from(new Uint8Array(r)));break;case"ms-stream":if(r=t.response,t.readyState!==u.LOADING)break;var c=new n.MSStreamReader;c.onprogress=function(){c.result.byteLength>e._pos&&(e.push(i.from(new Uint8Array(c.result.slice(e._pos)))),e._pos=c.result.byteLength)},c.onload=function(){e.push(null)},c.readAsArrayBuffer(r)}e._xhr.readyState===u.DONE&&"ms-stream"!==e._mode&&e.push(null)}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("buffer").Buffer)},{"./capability":83,_process:393,buffer:79,inherits:309,"readable-stream":100}],86:[function(e,t,r){"use strict";function n(e,t){e.prototype=Object.create(t.prototype),e.prototype.constructor=e,e.__proto__=t}function i(e,t,r){function i(e,r,n){return"string"==typeof t?t:t(e,r,n)}r||(r=Error);var o=function(e){function t(t,r,n){return e.call(this,i(t,r,n))||this}return n(t,e),t}(r);o.prototype.name=r.name,o.prototype.code=e,c[e]=o}function o(e,t){if(Array.isArray(e)){var r=e.length;return e=e.map(function(e){return String(e)}),r>2?"one of ".concat(t," ").concat(e.slice(0,r-1).join(", "),", or ")+e[r-1]:2===r?"one of ".concat(t," ").concat(e[0]," or ").concat(e[1]):"of ".concat(t," ").concat(e[0])}return"of ".concat(t," ").concat(String(e))}function s(e,t,r){return e.substr(!r||r<0?0:+r,t.length)===t}function a(e,t,r){return(void 0===r||r>e.length)&&(r=e.length),e.substring(r-t.length,r)===t}function u(e,t,r){return"number"!=typeof r&&(r=0),!(r+t.length>e.length)&&-1!==e.indexOf(t,r)}var c={};i("ERR_INVALID_OPT_VALUE",function(e,t){return'The value "'+t+'" is invalid for option "'+e+'"'},TypeError),i("ERR_INVALID_ARG_TYPE",function(e,t,r){var n;"string"==typeof t&&s(t,"not ")?(n="must not be",t=t.replace(/^not /,"")):n="must be";var i;if(a(e," argument"))i="The ".concat(e," ").concat(n," ").concat(o(t,"type"));else{var c=u(e,".")?"property":"argument";i='The "'.concat(e,'" ').concat(c," ").concat(n," ").concat(o(t,"type"))}return i+=". Received type ".concat(typeof r)},TypeError),i("ERR_STREAM_PUSH_AFTER_EOF","stream.push() after EOF"),i("ERR_METHOD_NOT_IMPLEMENTED",function(e){return"The "+e+" method is not implemented"}),i("ERR_STREAM_PREMATURE_CLOSE","Premature close"),i("ERR_STREAM_DESTROYED",function(e){return"Cannot call "+e+" after a stream was destroyed"}),i("ERR_MULTIPLE_CALLBACK","Callback called multiple times"),i("ERR_STREAM_CANNOT_PIPE","Cannot pipe, not readable"),i("ERR_STREAM_WRITE_AFTER_END","write after end"),i("ERR_STREAM_NULL_VALUES","May not write null values to stream",TypeError),i("ERR_UNKNOWN_ENCODING",function(e){return"Unknown encoding: "+e},TypeError),i("ERR_STREAM_UNSHIFT_AFTER_END_EVENT","stream.unshift() after end event"),t.exports.codes=c},{}],87:[function(e,t,r){(function(r){"use strict";function n(e){if(!(this instanceof n))return new n(e);a.call(this,e),u.call(this,e),this.allowHalfOpen=!0,e&&(!1===e.readable&&(this.readable=!1),!1===e.writable&&(this.writable=!1),!1===e.allowHalfOpen&&(this.allowHalfOpen=!1,this.once("end",i)))}function i(){this._writableState.ended||r.nextTick(o,this)}function o(e){e.end()}var s=Object.keys||function(e){var t=[];for(var r in e)t.push(r);return t};t.exports=n;var a=e("./_stream_readable"),u=e("./_stream_writable");e("inherits")(n,a);for(var c=s(u.prototype),l=0;l<c.length;l++){var f=c[l];n.prototype[f]||(n.prototype[f]=u.prototype[f])}Object.defineProperty(n.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(n.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(n.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(n.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(e){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=e,this._writableState.destroyed=e)}})}).call(this,e("_process"))},{"./_stream_readable":89,"./_stream_writable":91,_process:393,inherits:309}],88:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);i.call(this,e)}t.exports=n;var i=e("./_stream_transform");e("inherits")(n,i),n.prototype._transform=function(e,t,r){r(null,e)}},{"./_stream_transform":90,inherits:309}],89:[function(e,t,r){(function(r,n){"use strict";function i(e){return R.from(e)}function o(e){return R.isBuffer(e)||e instanceof C}function s(e,t,r){if("function"==typeof e.prependListener)return e.prependListener(t,r);e._events&&e._events[t]?Array.isArray(e._events[t])?e._events[t].unshift(r):e._events[t]=[r,e._events[t]]:e.on(t,r)}function a(t,r,n){A=A||e("./_stream_duplex"),t=t||{},"boolean"!=typeof n&&(n=r instanceof A),this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.readableObjectMode),this.highWaterMark=G(this,t,"readableHighWaterMark",n),this.buffer=new q,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.paused=!0,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(P||(P=e("string_decoder/").StringDecoder),this.decoder=new P(t.encoding),this.encoding=t.encoding)}function u(t){if(A=A||e("./_stream_duplex"),!(this instanceof u))return new u(t);var r=this instanceof A;this._readableState=new a(t,this,r),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),D.call(this)}function c(e,t,r,n,o){I("readableAddChunk",t);var s=e._readableState;if(null===t)s.reading=!1,h(e,s);else{var a;if(o||(a=f(s,t)),a)K(e,a);else if(s.objectMode||t&&t.length>0)if("string"==typeof t||s.objectMode||Object.getPrototypeOf(t)===R.prototype||(t=i(t)),n)s.endEmitted?K(e,new z):l(e,s,t,!0);else if(s.ended)K(e,new V);else{if(s.destroyed)return!1;s.reading=!1,s.decoder&&!r?(t=s.decoder.write(t),s.objectMode||0!==t.length?l(e,s,t,!1):b(e,s)):l(e,s,t,!1)}else n||(s.reading=!1,b(e,s))}return!s.ended&&(s.length<s.highWaterMark||0===s.length)}function l(e,t,r,n){t.flowing&&0===t.length&&!t.sync?(t.awaitDrain=0,e.emit("data",r)):(t.length+=t.objectMode?1:r.length,n?t.buffer.unshift(r):t.buffer.push(r),t.needReadable&&m(e)),b(e,t)}function f(e,t){var r;return o(t)||"string"==typeof t||void 0===t||e.objectMode||(r=new X("chunk",["string","Buffer","Uint8Array"],t)),r}function p(e){return e>=$?e=$:(e--,e|=e>>>1,e|=e>>>2,e|=e>>>4,e|=e>>>8,e|=e>>>16,e++),e}function d(e,t){return e<=0||0===t.length&&t.ended?0:t.objectMode?1:e!==e?t.flowing&&t.length?t.buffer.head.data.length:t.length:(e>t.highWaterMark&&(t.highWaterMark=p(e)),e<=t.length?e:t.ended?t.length:(t.needReadable=!0,0))}function h(e,t){if(I("onEofChunk"),!t.ended){if(t.decoder){var r=t.decoder.end();r&&r.length&&(t.buffer.push(r),t.length+=t.objectMode?1:r.length)}t.ended=!0,t.sync?m(e):(t.needReadable=!1,t.emittedReadable||(t.emittedReadable=!0,y(e)))}}function m(e){var t=e._readableState;I("emitReadable",t.needReadable,t.emittedReadable),t.needReadable=!1,t.emittedReadable||(I("emitReadable",t.flowing),t.emittedReadable=!0,r.nextTick(y,e))}function y(e){var t=e._readableState;I("emitReadable_",t.destroyed,t.length,t.ended),t.destroyed||!t.length&&!t.ended||(e.emit("readable"),t.emittedReadable=!1),t.needReadable=!t.flowing&&!t.ended&&t.length<=t.highWaterMark,E(e)}function b(e,t){t.readingMore||(t.readingMore=!0,r.nextTick(g,e,t))}function g(e,t){for(;!t.reading&&!t.ended&&(t.length<t.highWaterMark||t.flowing&&0===t.length);){var r=t.length;if(I("maybeReadMore read 0"),e.read(0),r===t.length)break}t.readingMore=!1}function v(e){return function(){var t=e._readableState;I("pipeOnDrain",t.awaitDrain),t.awaitDrain&&t.awaitDrain--,0===t.awaitDrain&&N(e,"data")&&(t.flowing=!0,E(e))}}function w(e){var t=e._readableState;t.readableListening=e.listenerCount("readable")>0,t.resumeScheduled&&!t.paused?t.flowing=!0:e.listenerCount("data")>0&&e.resume()}function x(e){I("readable nexttick read 0"),e.read(0)}function j(e,t){t.resumeScheduled||(t.resumeScheduled=!0,r.nextTick(_,e,t))}function _(e,t){I("resume",t.reading),t.reading||e.read(0),t.resumeScheduled=!1,e.emit("resume"),E(e),t.flowing&&!t.reading&&e.read(0)}function E(e){var t=e._readableState;for(I("flow",t.flowing);t.flowing&&null!==e.read(););}function T(e,t){if(0===t.length)return null;var r;return t.objectMode?r=t.buffer.shift():!e||e>=t.length?(r=t.decoder?t.buffer.join(""):1===t.buffer.length?t.buffer.first():t.buffer.concat(t.length),t.buffer.clear()):r=t.buffer.consume(e,t.decoder),r}function S(e){var t=e._readableState;I("endReadable",t.endEmitted),t.endEmitted||(t.ended=!0,r.nextTick(O,t,e))}function O(e,t){if(I("endReadableNT",e.endEmitted,e.length),!e.endEmitted&&0===e.length&&(e.endEmitted=!0,t.readable=!1,t.emit("end"),e.autoDestroy)){var r=t._writableState;(!r||r.autoDestroy&&r.finished)&&t.destroy()}}function k(e,t){for(var r=0,n=e.length;r<n;r++)if(e[r]===t)return r;return-1}t.exports=u;var A;u.ReadableState=a;var I,N=(e("events").EventEmitter,function(e,t){return e.listeners(t).length}),D=e("./internal/streams/stream"),R=e("buffer").Buffer,C=n.Uint8Array||function(){},M=e("util");I=M&&M.debuglog?M.debuglog("stream"):function(){};var P,L,B,q=e("./internal/streams/buffer_list"),F=e("./internal/streams/destroy"),U=e("./internal/streams/state"),G=U.getHighWaterMark,W=e("../errors").codes,X=W.ERR_INVALID_ARG_TYPE,V=W.ERR_STREAM_PUSH_AFTER_EOF,H=W.ERR_METHOD_NOT_IMPLEMENTED,z=W.ERR_STREAM_UNSHIFT_AFTER_END_EVENT;e("inherits")(u,D);var K=F.errorOrDestroy,Y=["error","close","destroy","pause","resume"];Object.defineProperty(u.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(e){this._readableState&&(this._readableState.destroyed=e)}}),u.prototype.destroy=F.destroy,u.prototype._undestroy=F.undestroy,u.prototype._destroy=function(e,t){t(e)},u.prototype.push=function(e,t){var r,n=this._readableState;return n.objectMode?r=!0:"string"==typeof e&&(t=t||n.defaultEncoding,t!==n.encoding&&(e=R.from(e,t),t=""),r=!0),c(this,e,t,!1,r)},u.prototype.unshift=function(e){return c(this,e,null,!0,!1)},u.prototype.isPaused=function(){return!1===this._readableState.flowing},u.prototype.setEncoding=function(t){P||(P=e("string_decoder/").StringDecoder);var r=new P(t);this._readableState.decoder=r,this._readableState.encoding=this._readableState.decoder.encoding;for(var n=this._readableState.buffer.head,i="";null!==n;)i+=r.write(n.data),n=n.next;return this._readableState.buffer.clear(),""!==i&&this._readableState.buffer.push(i),this._readableState.length=i.length,this};var $=1073741824;u.prototype.read=function(e){I("read",e),e=parseInt(e,10);var t=this._readableState,r=e;if(0!==e&&(t.emittedReadable=!1),0===e&&t.needReadable&&((0!==t.highWaterMark?t.length>=t.highWaterMark:t.length>0)||t.ended))return I("read: emitReadable",t.length,t.ended),0===t.length&&t.ended?S(this):m(this),null;if(0===(e=d(e,t))&&t.ended)return 0===t.length&&S(this),null;var n=t.needReadable;I("need readable",n),(0===t.length||t.length-e<t.highWaterMark)&&(n=!0,I("length less than watermark",n)),t.ended||t.reading?(n=!1,I("reading or ended",n)):n&&(I("do read"),t.reading=!0,t.sync=!0,0===t.length&&(t.needReadable=!0),this._read(t.highWaterMark),t.sync=!1,t.reading||(e=d(r,t)));var i;return i=e>0?T(e,t):null,null===i?(t.needReadable=t.length<=t.highWaterMark,e=0):(t.length-=e,t.awaitDrain=0),0===t.length&&(t.ended||(t.needReadable=!0),r!==e&&t.ended&&S(this)),null!==i&&this.emit("data",i),i},u.prototype._read=function(e){K(this,new H("_read()"))},u.prototype.pipe=function(e,t){function n(e,t){I("onunpipe"),e===p&&t&&!1===t.hasUnpiped&&(t.hasUnpiped=!0,o())}function i(){I("onend"),e.end()}function o(){I("cleanup"),e.removeListener("close",c),e.removeListener("finish",l),e.removeListener("drain",y),e.removeListener("error",u),e.removeListener("unpipe",n),p.removeListener("end",i),p.removeListener("end",f),p.removeListener("data",a),b=!0,!d.awaitDrain||e._writableState&&!e._writableState.needDrain||y()}function a(t){I("ondata");var r=e.write(t);I("dest.write",r),!1===r&&((1===d.pipesCount&&d.pipes===e||d.pipesCount>1&&-1!==k(d.pipes,e))&&!b&&(I("false write response, pause",d.awaitDrain),d.awaitDrain++),p.pause())}function u(t){I("onerror",t),f(),e.removeListener("error",u),0===N(e,"error")&&K(e,t)}function c(){e.removeListener("finish",l),f()}function l(){I("onfinish"),e.removeListener("close",c),f()}function f(){I("unpipe"),p.unpipe(e)}var p=this,d=this._readableState;switch(d.pipesCount){case 0:d.pipes=e;break;case 1:d.pipes=[d.pipes,e];break;default:d.pipes.push(e)}d.pipesCount+=1,I("pipe count=%d opts=%j",d.pipesCount,t);var h=(!t||!1!==t.end)&&e!==r.stdout&&e!==r.stderr,m=h?i:f;d.endEmitted?r.nextTick(m):p.once("end",m),e.on("unpipe",n);var y=v(p);e.on("drain",y);var b=!1;return p.on("data",a),s(e,"error",u),e.once("close",c),e.once("finish",l),e.emit("pipe",p),d.flowing||(I("pipe resume"),p.resume()),e},u.prototype.unpipe=function(e){var t=this._readableState,r={hasUnpiped:!1};if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes?this:(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this,r),this);if(!e){var n=t.pipes,i=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var o=0;o<i;o++)n[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=k(t.pipes,e);return-1===s?this:(t.pipes.splice(s,1),t.pipesCount-=1,1===t.pipesCount&&(t.pipes=t.pipes[0]),e.emit("unpipe",this,r),this)},u.prototype.on=function(e,t){var n=D.prototype.on.call(this,e,t),i=this._readableState;return"data"===e?(i.readableListening=this.listenerCount("readable")>0,!1!==i.flowing&&this.resume()):"readable"===e&&(i.endEmitted||i.readableListening||(i.readableListening=i.needReadable=!0,i.flowing=!1,i.emittedReadable=!1,I("on readable",i.length,i.reading),i.length?m(this):i.reading||r.nextTick(x,this))),n},u.prototype.addListener=u.prototype.on,u.prototype.removeListener=function(e,t){var n=D.prototype.removeListener.call(this,e,t);return"readable"===e&&r.nextTick(w,this),n},u.prototype.removeAllListeners=function(e){var t=D.prototype.removeAllListeners.apply(this,arguments);return"readable"!==e&&void 0!==e||r.nextTick(w,this),t},u.prototype.resume=function(){var e=this._readableState;return e.flowing||(I("resume"),e.flowing=!e.readableListening,j(this,e)),e.paused=!1,this},u.prototype.pause=function(){return I("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(I("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},u.prototype.wrap=function(e){var t=this,r=this._readableState,n=!1;e.on("end",function(){if(I("wrapped end"),r.decoder&&!r.ended){var e=r.decoder.end();e&&e.length&&t.push(e)}t.push(null)}),e.on("data",function(i){if(I("wrapped data"),r.decoder&&(i=r.decoder.write(i)),(!r.objectMode||null!==i&&void 0!==i)&&(r.objectMode||i&&i.length)){t.push(i)||(n=!0,e.pause())}});for(var i in e)void 0===this[i]&&"function"==typeof e[i]&&(this[i]=function(t){return function(){return e[t].apply(e,arguments)}}(i));for(var o=0;o<Y.length;o++)e.on(Y[o],this.emit.bind(this,Y[o]));return this._read=function(t){I("wrapped _read",t),n&&(n=!1,e.resume())},this},"function"==typeof Symbol&&(u.prototype[Symbol.asyncIterator]=function(){return void 0===L&&(L=e("./internal/streams/async_iterator")),L(this)}),Object.defineProperty(u.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),Object.defineProperty(u.prototype,"readableBuffer",{enumerable:!1,get:function(){return this._readableState&&this._readableState.buffer}}),Object.defineProperty(u.prototype,"readableFlowing",{enumerable:!1,get:function(){return this._readableState.flowing},set:function(e){this._readableState&&(this._readableState.flowing=e)}}),u._fromList=T,Object.defineProperty(u.prototype,"readableLength",{enumerable:!1,get:function(){return this._readableState.length}}),"function"==typeof Symbol&&(u.from=function(t,r){return void 0===B&&(B=e("./internal/streams/from")),B(u,t,r)})}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../errors":86,"./_stream_duplex":87,"./internal/streams/async_iterator":92,"./internal/streams/buffer_list":93,"./internal/streams/destroy":94,"./internal/streams/from":96,"./internal/streams/state":98,"./internal/streams/stream":99,_process:393,buffer:79,events:299,inherits:309,"string_decoder/":341,util:78}],90:[function(e,t,r){"use strict";function n(e,t){var r=this._transformState;r.transforming=!1;var n=r.writecb;if(null===n)return this.emit("error",new c);r.writechunk=null,r.writecb=null,null!=t&&this.push(t),n(e);var i=this._readableState;i.reading=!1,(i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}function i(e){if(!(this instanceof i))return new i(e);p.call(this,e),this._transformState={afterTransform:n.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,e&&("function"==typeof e.transform&&(this._transform=e.transform),"function"==typeof e.flush&&(this._flush=e.flush)),this.on("prefinish",o)}function o(){var e=this;"function"!=typeof this._flush||this._readableState.destroyed?s(this,null,null):this._flush(function(t,r){s(e,t,r)})}function s(e,t,r){if(t)return e.emit("error",t);if(null!=r&&e.push(r),e._writableState.length)throw new f;if(e._transformState.transforming)throw new l;return e.push(null)}t.exports=i;var a=e("../errors").codes,u=a.ERR_METHOD_NOT_IMPLEMENTED,c=a.ERR_MULTIPLE_CALLBACK,l=a.ERR_TRANSFORM_ALREADY_TRANSFORMING,f=a.ERR_TRANSFORM_WITH_LENGTH_0,p=e("./_stream_duplex");e("inherits")(i,p),i.prototype.push=function(e,t){return this._transformState.needTransform=!1,p.prototype.push.call(this,e,t)},i.prototype._transform=function(e,t,r){r(new u("_transform()"))},i.prototype._write=function(e,t,r){var n=this._transformState;if(n.writecb=r,n.writechunk=e,n.writeencoding=t,!n.transforming){var i=this._readableState;(n.needTransform||i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}},i.prototype._read=function(e){var t=this._transformState;null===t.writechunk||t.transforming?t.needTransform=!0:(t.transforming=!0,this._transform(t.writechunk,t.writeencoding,t.afterTransform))},i.prototype._destroy=function(e,t){p.prototype._destroy.call(this,e,function(e){t(e)})}},{"../errors":86,"./_stream_duplex":87,inherits:309}],91:[function(e,t,r){(function(r,n){"use strict";function i(e){var t=this;this.next=null,this.entry=null,this.finish=function(){S(t,e)}}function o(e){return I.from(e)}function s(e){return I.isBuffer(e)||e instanceof N}function a(){}function u(t,r,n){O=O||e("./_stream_duplex"),t=t||{},"boolean"!=typeof n&&(n=r instanceof O),this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.writableObjectMode),this.highWaterMark=C(this,t,"writableHighWaterMark",n),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var o=!1===t.decodeStrings;this.decodeStrings=!o,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(e){b(r,e)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.bufferedRequestCount=0,this.corkedRequestsFree=new i(this)}function c(t){O=O||e("./_stream_duplex");var r=this instanceof O;if(!r&&!V.call(c,this))return new c(t);this._writableState=new u(t,this,r),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),A.call(this)}function l(e,t){var n=new G;X(e,n),r.nextTick(t,n)}function f(e,t,n,i){var o;return null===n?o=new U:"string"==typeof n||t.objectMode||(o=new P("chunk",["string","Buffer"],n)),!o||(X(e,o),r.nextTick(i,o),!1)}function p(e,t,r){return e.objectMode||!1===e.decodeStrings||"string"!=typeof t||(t=I.from(t,r)),t}function d(e,t,r,n,i,o){if(!r){var s=p(t,n,i);n!==s&&(r=!0,i="buffer",n=s)}var a=t.objectMode?1:n.length;t.length+=a;var u=t.length<t.highWaterMark;if(u||(t.needDrain=!0),t.writing||t.corked){var c=t.lastBufferedRequest;t.lastBufferedRequest={chunk:n,encoding:i,isBuf:r,callback:o,next:null},c?c.next=t.lastBufferedRequest:t.bufferedRequest=t.lastBufferedRequest,t.bufferedRequestCount+=1}else h(e,t,!1,a,n,i,o);return u}function h(e,t,r,n,i,o,s){t.writelen=n,t.writecb=s,t.writing=!0,t.sync=!0,t.destroyed?t.onwrite(new F("write")):r?e._writev(i,t.onwrite):e._write(i,o,t.onwrite),t.sync=!1}function m(e,t,n,i,o){--t.pendingcb,n?(r.nextTick(o,i),r.nextTick(E,e,t),e._writableState.errorEmitted=!0,X(e,i)):(o(i),e._writableState.errorEmitted=!0,X(e,i),E(e,t))}function y(e){e.writing=!1,e.writecb=null,e.length-=e.writelen,e.writelen=0}function b(e,t){var n=e._writableState,i=n.sync,o=n.writecb;if("function"!=typeof o)throw new B;if(y(n),t)m(e,n,i,t,o);else{var s=x(n)||e.destroyed;s||n.corked||n.bufferProcessing||!n.bufferedRequest||w(e,n),i?r.nextTick(g,e,n,s,o):g(e,n,s,o)}}function g(e,t,r,n){r||v(e,t),t.pendingcb--,n(),E(e,t)}function v(e,t){0===t.length&&t.needDrain&&(t.needDrain=!1,e.emit("drain"))}function w(e,t){t.bufferProcessing=!0;var r=t.bufferedRequest;if(e._writev&&r&&r.next){var n=t.bufferedRequestCount,o=new Array(n),s=t.corkedRequestsFree;s.entry=r;for(var a=0,u=!0;r;)o[a]=r,r.isBuf||(u=!1),r=r.next,a+=1;o.allBuffers=u,h(e,t,!0,t.length,o,"",s.finish),t.pendingcb++,t.lastBufferedRequest=null,s.next?(t.corkedRequestsFree=s.next,s.next=null):t.corkedRequestsFree=new i(t),t.bufferedRequestCount=0}else{for(;r;){var c=r.chunk,l=r.encoding,f=r.callback;if(h(e,t,!1,t.objectMode?1:c.length,c,l,f),r=r.next,t.bufferedRequestCount--,t.writing)break}null===r&&(t.lastBufferedRequest=null)}t.bufferedRequest=r,t.bufferProcessing=!1}function x(e){return e.ending&&0===e.length&&null===e.bufferedRequest&&!e.finished&&!e.writing}function j(e,t){e._final(function(r){t.pendingcb--,r&&X(e,r),t.prefinished=!0,e.emit("prefinish"),E(e,t)})}function _(e,t){t.prefinished||t.finalCalled||("function"!=typeof e._final||t.destroyed?(t.prefinished=!0,e.emit("prefinish")):(t.pendingcb++,t.finalCalled=!0,r.nextTick(j,e,t)))}function E(e,t){var r=x(t);if(r&&(_(e,t),0===t.pendingcb&&(t.finished=!0,e.emit("finish"),t.autoDestroy))){var n=e._readableState;(!n||n.autoDestroy&&n.endEmitted)&&e.destroy()}return r}function T(e,t,n){t.ending=!0,E(e,t),n&&(t.finished?r.nextTick(n):e.once("finish",n)),t.ended=!0,e.writable=!1}function S(e,t,r){var n=e.entry;for(e.entry=null;n;){var i=n.callback;t.pendingcb--,i(r),n=n.next}t.corkedRequestsFree.next=e}t.exports=c;var O;c.WritableState=u;var k={deprecate:e("util-deprecate")},A=e("./internal/streams/stream"),I=e("buffer").Buffer,N=n.Uint8Array||function(){},D=e("./internal/streams/destroy"),R=e("./internal/streams/state"),C=R.getHighWaterMark,M=e("../errors").codes,P=M.ERR_INVALID_ARG_TYPE,L=M.ERR_METHOD_NOT_IMPLEMENTED,B=M.ERR_MULTIPLE_CALLBACK,q=M.ERR_STREAM_CANNOT_PIPE,F=M.ERR_STREAM_DESTROYED,U=M.ERR_STREAM_NULL_VALUES,G=M.ERR_STREAM_WRITE_AFTER_END,W=M.ERR_UNKNOWN_ENCODING,X=D.errorOrDestroy;e("inherits")(c,A),u.prototype.getBuffer=function(){for(var e=this.bufferedRequest,t=[];e;)t.push(e),e=e.next;return t},function(){try{Object.defineProperty(u.prototype,"buffer",{get:k.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(e){}}();var V;"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(V=Function.prototype[Symbol.hasInstance],Object.defineProperty(c,Symbol.hasInstance,{value:function(e){return!!V.call(this,e)||this===c&&(e&&e._writableState instanceof u)}})):V=function(e){return e instanceof this},c.prototype.pipe=function(){X(this,new q)},c.prototype.write=function(e,t,r){var n=this._writableState,i=!1,u=!n.objectMode&&s(e);return u&&!I.isBuffer(e)&&(e=o(e)),"function"==typeof t&&(r=t,t=null),u?t="buffer":t||(t=n.defaultEncoding),"function"!=typeof r&&(r=a),n.ending?l(this,r):(u||f(this,n,e,r))&&(n.pendingcb++,i=d(this,n,u,e,t,r)),i},c.prototype.cork=function(){this._writableState.corked++},c.prototype.uncork=function(){var e=this._writableState;e.corked&&(e.corked--,e.writing||e.corked||e.bufferProcessing||!e.bufferedRequest||w(this,e))},c.prototype.setDefaultEncoding=function(e){if("string"==typeof e&&(e=e.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((e+"").toLowerCase())>-1))throw new W(e);return this._writableState.defaultEncoding=e,this},Object.defineProperty(c.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(c.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),c.prototype._write=function(e,t,r){r(new L("_write()"))},c.prototype._writev=null,c.prototype.end=function(e,t,r){var n=this._writableState;return"function"==typeof e?(r=e,e=null,t=null):"function"==typeof t&&(r=t,t=null),null!==e&&void 0!==e&&this.write(e,t),n.corked&&(n.corked=1,this.uncork()),n.ending||T(this,n,r),this},Object.defineProperty(c.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(c.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(e){this._writableState&&(this._writableState.destroyed=e)}}),c.prototype.destroy=D.destroy,c.prototype._undestroy=D.undestroy,c.prototype._destroy=function(e,t){t(e)}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"../errors":86,"./_stream_duplex":87,"./internal/streams/destroy":94,"./internal/streams/state":98,"./internal/streams/stream":99,_process:393,buffer:79,inherits:309,"util-deprecate":343}],92:[function(e,t,r){(function(r){"use strict";function n(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function i(e,t){return{value:e,done:t}}function o(e){var t=e[l];if(null!==t){var r=e[y].read();null!==r&&(e[h]=null,e[l]=null,e[f]=null,t(i(r,!1)))}}function s(e){r.nextTick(o,e)}function a(e,t){return function(r,n){e.then(function(){if(t[d])return void r(i(void 0,!0));t[m](r,n)},n)}}var u,c=e("./end-of-stream"),l=Symbol("lastResolve"),f=Symbol("lastReject"),p=Symbol("error"),d=Symbol("ended"),h=Symbol("lastPromise"),m=Symbol("handlePromise"),y=Symbol("stream"),b=Object.getPrototypeOf(function(){}),g=Object.setPrototypeOf((u={get stream(){return this[y]},next:function(){var e=this,t=this[p];if(null!==t)return Promise.reject(t);if(this[d])return Promise.resolve(i(void 0,!0));if(this[y].destroyed)return new Promise(function(t,n){r.nextTick(function(){e[p]?n(e[p]):t(i(void 0,!0))})});var n,o=this[h];if(o)n=new Promise(a(o,this));else{var s=this[y].read();if(null!==s)return Promise.resolve(i(s,!1));n=new Promise(this[m])}return this[h]=n,n}},n(u,Symbol.asyncIterator,function(){return this}),n(u,"return",function(){var e=this;return new Promise(function(t,r){e[y].destroy(null,function(e){if(e)return void r(e);t(i(void 0,!0))})})}),u),b),v=function(e){var t,r=Object.create(g,(t={},n(t,y,{value:e,writable:!0}),n(t,l,{value:null,writable:!0}),n(t,f,{value:null,writable:!0}),n(t,p,{value:null,writable:!0}),n(t,d,{
+value:e._readableState.endEmitted,writable:!0}),n(t,m,{value:function(e,t){var n=r[y].read();n?(r[h]=null,r[l]=null,r[f]=null,e(i(n,!1))):(r[l]=e,r[f]=t)},writable:!0}),t));return r[h]=null,c(e,function(e){if(e&&"ERR_STREAM_PREMATURE_CLOSE"!==e.code){var t=r[f];return null!==t&&(r[h]=null,r[l]=null,r[f]=null,t(e)),void(r[p]=e)}var n=r[l];null!==n&&(r[h]=null,r[l]=null,r[f]=null,n(i(void 0,!0))),r[d]=!0}),e.on("readable",s.bind(null,r)),r};t.exports=v}).call(this,e("_process"))},{"./end-of-stream":95,_process:393}],93:[function(e,t,r){"use strict";function n(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter(function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable})),r.push.apply(r,n)}return r}function i(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?n(Object(r),!0).forEach(function(t){o(e,t,r[t])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):n(Object(r)).forEach(function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))})}return e}function o(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function s(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function u(e,t,r){return t&&a(e.prototype,t),r&&a(e,r),e}function c(e,t,r){f.prototype.copy.call(e,t,r)}var l=e("buffer"),f=l.Buffer,p=e("util"),d=p.inspect,h=d&&d.custom||"inspect";t.exports=function(){function e(){s(this,e),this.head=null,this.tail=null,this.length=0}return u(e,[{key:"push",value:function(e){var t={data:e,next:null};this.length>0?this.tail.next=t:this.head=t,this.tail=t,++this.length}},{key:"unshift",value:function(e){var t={data:e,next:this.head};0===this.length&&(this.tail=t),this.head=t,++this.length}},{key:"shift",value:function(){if(0!==this.length){var e=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,e}}},{key:"clear",value:function(){this.head=this.tail=null,this.length=0}},{key:"join",value:function(e){if(0===this.length)return"";for(var t=this.head,r=""+t.data;t=t.next;)r+=e+t.data;return r}},{key:"concat",value:function(e){if(0===this.length)return f.alloc(0);for(var t=f.allocUnsafe(e>>>0),r=this.head,n=0;r;)c(r.data,t,n),n+=r.data.length,r=r.next;return t}},{key:"consume",value:function(e,t){var r;return e<this.head.data.length?(r=this.head.data.slice(0,e),this.head.data=this.head.data.slice(e)):r=e===this.head.data.length?this.shift():t?this._getString(e):this._getBuffer(e),r}},{key:"first",value:function(){return this.head.data}},{key:"_getString",value:function(e){var t=this.head,r=1,n=t.data;for(e-=n.length;t=t.next;){var i=t.data,o=e>i.length?i.length:e;if(o===i.length?n+=i:n+=i.slice(0,e),0===(e-=o)){o===i.length?(++r,t.next?this.head=t.next:this.head=this.tail=null):(this.head=t,t.data=i.slice(o));break}++r}return this.length-=r,n}},{key:"_getBuffer",value:function(e){var t=f.allocUnsafe(e),r=this.head,n=1;for(r.data.copy(t),e-=r.data.length;r=r.next;){var i=r.data,o=e>i.length?i.length:e;if(i.copy(t,t.length-e,0,o),0===(e-=o)){o===i.length?(++n,r.next?this.head=r.next:this.head=this.tail=null):(this.head=r,r.data=i.slice(o));break}++n}return this.length-=n,t}},{key:h,value:function(e,t){return d(this,i({},t,{depth:0,customInspect:!1}))}}]),e}()},{buffer:79,util:78}],94:[function(e,t,r){(function(e){"use strict";function r(t,r){var o=this,a=this._readableState&&this._readableState.destroyed,u=this._writableState&&this._writableState.destroyed;return a||u?(r?r(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,e.nextTick(s,this,t)):e.nextTick(s,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,function(t){!r&&t?o._writableState?o._writableState.errorEmitted?e.nextTick(i,o):(o._writableState.errorEmitted=!0,e.nextTick(n,o,t)):e.nextTick(n,o,t):r?(e.nextTick(i,o),r(t)):e.nextTick(i,o)}),this)}function n(e,t){s(e,t),i(e)}function i(e){e._writableState&&!e._writableState.emitClose||e._readableState&&!e._readableState.emitClose||e.emit("close")}function o(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function s(e,t){e.emit("error",t)}function a(e,t){var r=e._readableState,n=e._writableState;r&&r.autoDestroy||n&&n.autoDestroy?e.destroy(t):e.emit("error",t)}t.exports={destroy:r,undestroy:o,errorOrDestroy:a}}).call(this,e("_process"))},{_process:393}],95:[function(e,t,r){"use strict";function n(e){var t=!1;return function(){if(!t){t=!0;for(var r=arguments.length,n=new Array(r),i=0;i<r;i++)n[i]=arguments[i];e.apply(this,n)}}}function i(){}function o(e){return e.setHeader&&"function"==typeof e.abort}function s(e,t,r){if("function"==typeof t)return s(e,null,t);t||(t={}),r=n(r||i);var u=t.readable||!1!==t.readable&&e.readable,c=t.writable||!1!==t.writable&&e.writable,l=function(){e.writable||p()},f=e._writableState&&e._writableState.finished,p=function(){c=!1,f=!0,u||r.call(e)},d=e._readableState&&e._readableState.endEmitted,h=function(){u=!1,d=!0,c||r.call(e)},m=function(t){r.call(e,t)},y=function(){var t;return u&&!d?(e._readableState&&e._readableState.ended||(t=new a),r.call(e,t)):c&&!f?(e._writableState&&e._writableState.ended||(t=new a),r.call(e,t)):void 0},b=function(){e.req.on("finish",p)};return o(e)?(e.on("complete",p),e.on("abort",y),e.req?b():e.on("request",b)):c&&!e._writableState&&(e.on("end",l),e.on("close",l)),e.on("end",h),e.on("finish",p),!1!==t.error&&e.on("error",m),e.on("close",y),function(){e.removeListener("complete",p),e.removeListener("abort",y),e.removeListener("request",b),e.req&&e.req.removeListener("finish",p),e.removeListener("end",l),e.removeListener("close",l),e.removeListener("finish",p),e.removeListener("end",h),e.removeListener("error",m),e.removeListener("close",y)}}var a=e("../../../errors").codes.ERR_STREAM_PREMATURE_CLOSE;t.exports=s},{"../../../errors":86}],96:[function(e,t,r){t.exports=function(){throw new Error("Readable.from is not available in the browser")}},{}],97:[function(e,t,r){"use strict";function n(e){var t=!1;return function(){t||(t=!0,e.apply(void 0,arguments))}}function i(e){if(e)throw e}function o(e){return e.setHeader&&"function"==typeof e.abort}function s(t,r,i,s){s=n(s);var a=!1;t.on("close",function(){a=!0}),void 0===f&&(f=e("./end-of-stream")),f(t,{readable:r,writable:i},function(e){if(e)return s(e);a=!0,s()});var u=!1;return function(e){if(!a&&!u)return u=!0,o(t)?t.abort():"function"==typeof t.destroy?t.destroy():void s(e||new h("pipe"))}}function a(e){e()}function u(e,t){return e.pipe(t)}function c(e){return e.length?"function"!=typeof e[e.length-1]?i:e.pop():i}function l(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];var n=c(t);if(Array.isArray(t[0])&&(t=t[0]),t.length<2)throw new d("streams");var i,o=t.map(function(e,r){var u=r<t.length-1;return s(e,u,r>0,function(e){i||(i=e),e&&o.forEach(a),u||(o.forEach(a),n(i))})});return t.reduce(u)}var f,p=e("../../../errors").codes,d=p.ERR_MISSING_ARGS,h=p.ERR_STREAM_DESTROYED;t.exports=l},{"../../../errors":86,"./end-of-stream":95}],98:[function(e,t,r){"use strict";function n(e,t,r){return null!=e.highWaterMark?e.highWaterMark:t?e[r]:null}function i(e,t,r,i){var s=n(t,i,r);if(null!=s){if(!isFinite(s)||Math.floor(s)!==s||s<0){throw new o(i?r:"highWaterMark",s)}return Math.floor(s)}return e.objectMode?16:16384}var o=e("../../../errors").codes.ERR_INVALID_OPT_VALUE;t.exports={getHighWaterMark:i}},{"../../../errors":86}],99:[function(e,t,r){t.exports=e("events").EventEmitter},{events:299}],100:[function(e,t,r){r=t.exports=e("./lib/_stream_readable.js"),r.Stream=r,r.Readable=r,r.Writable=e("./lib/_stream_writable.js"),r.Duplex=e("./lib/_stream_duplex.js"),r.Transform=e("./lib/_stream_transform.js"),r.PassThrough=e("./lib/_stream_passthrough.js"),r.finished=e("./lib/internal/streams/end-of-stream.js"),r.pipeline=e("./lib/internal/streams/pipeline.js")},{"./lib/_stream_duplex.js":87,"./lib/_stream_passthrough.js":88,"./lib/_stream_readable.js":89,"./lib/_stream_transform.js":90,"./lib/_stream_writable.js":91,"./lib/internal/streams/end-of-stream.js":95,"./lib/internal/streams/pipeline.js":97}],101:[function(e,t,r){t.exports={100:"Continue",101:"Switching Protocols",102:"Processing",200:"OK",201:"Created",202:"Accepted",203:"Non-Authoritative Information",204:"No Content",205:"Reset Content",206:"Partial Content",207:"Multi-Status",208:"Already Reported",226:"IM Used",300:"Multiple Choices",301:"Moved Permanently",302:"Found",303:"See Other",304:"Not Modified",305:"Use Proxy",307:"Temporary Redirect",308:"Permanent Redirect",400:"Bad Request",401:"Unauthorized",402:"Payment Required",403:"Forbidden",404:"Not Found",405:"Method Not Allowed",406:"Not Acceptable",407:"Proxy Authentication Required",408:"Request Timeout",409:"Conflict",410:"Gone",411:"Length Required",412:"Precondition Failed",413:"Payload Too Large",414:"URI Too Long",415:"Unsupported Media Type",416:"Range Not Satisfiable",417:"Expectation Failed",418:"I'm a teapot",421:"Misdirected Request",422:"Unprocessable Entity",423:"Locked",424:"Failed Dependency",425:"Unordered Collection",426:"Upgrade Required",428:"Precondition Required",429:"Too Many Requests",431:"Request Header Fields Too Large",451:"Unavailable For Legal Reasons",500:"Internal Server Error",501:"Not Implemented",502:"Bad Gateway",503:"Service Unavailable",504:"Gateway Timeout",505:"HTTP Version Not Supported",506:"Variant Also Negotiates",507:"Insufficient Storage",508:"Loop Detected",509:"Bandwidth Limit Exceeded",510:"Not Extended",511:"Network Authentication Required"}},{}],102:[function(e,t,r){t.exports={O_RDONLY:0,O_WRONLY:1,O_RDWR:2,S_IFMT:61440,S_IFREG:32768,S_IFDIR:16384,S_IFCHR:8192,S_IFBLK:24576,S_IFIFO:4096,S_IFLNK:40960,S_IFSOCK:49152,O_CREAT:512,O_EXCL:2048,O_NOCTTY:131072,O_TRUNC:1024,O_APPEND:8,O_DIRECTORY:1048576,O_NOFOLLOW:256,O_SYNC:128,O_SYMLINK:2097152,O_NONBLOCK:4,S_IRWXU:448,S_IRUSR:256,S_IWUSR:128,S_IXUSR:64,S_IRWXG:56,S_IRGRP:32,S_IWGRP:16,S_IXGRP:8,S_IRWXO:7,S_IROTH:4,S_IWOTH:2,S_IXOTH:1,E2BIG:7,EACCES:13,EADDRINUSE:48,EADDRNOTAVAIL:49,EAFNOSUPPORT:47,EAGAIN:35,EALREADY:37,EBADF:9,EBADMSG:94,EBUSY:16,ECANCELED:89,ECHILD:10,ECONNABORTED:53,ECONNREFUSED:61,ECONNRESET:54,EDEADLK:11,EDESTADDRREQ:39,EDOM:33,EDQUOT:69,EEXIST:17,EFAULT:14,EFBIG:27,EHOSTUNREACH:65,EIDRM:90,EILSEQ:92,EINPROGRESS:36,EINTR:4,EINVAL:22,EIO:5,EISCONN:56,EISDIR:21,ELOOP:62,EMFILE:24,EMLINK:31,EMSGSIZE:40,EMULTIHOP:95,ENAMETOOLONG:63,ENETDOWN:50,ENETRESET:52,ENETUNREACH:51,ENFILE:23,ENOBUFS:55,ENODATA:96,ENODEV:19,ENOENT:2,ENOEXEC:8,ENOLCK:77,ENOLINK:97,ENOMEM:12,ENOMSG:91,ENOPROTOOPT:42,ENOSPC:28,ENOSR:98,ENOSTR:99,ENOSYS:78,ENOTCONN:57,ENOTDIR:20,ENOTEMPTY:66,ENOTSOCK:38,ENOTSUP:45,ENOTTY:25,ENXIO:6,EOPNOTSUPP:102,EOVERFLOW:84,EPERM:1,EPIPE:32,EPROTO:100,EPROTONOSUPPORT:43,EPROTOTYPE:41,ERANGE:34,EROFS:30,ESPIPE:29,ESRCH:3,ESTALE:70,ETIME:101,ETIMEDOUT:60,ETXTBSY:26,EWOULDBLOCK:35,EXDEV:18,SIGHUP:1,SIGINT:2,SIGQUIT:3,SIGILL:4,SIGTRAP:5,SIGABRT:6,SIGIOT:6,SIGBUS:10,SIGFPE:8,SIGKILL:9,SIGUSR1:30,SIGSEGV:11,SIGUSR2:31,SIGPIPE:13,SIGALRM:14,SIGTERM:15,SIGCHLD:20,SIGCONT:19,SIGSTOP:17,SIGTSTP:18,SIGTTIN:21,SIGTTOU:22,SIGURG:16,SIGXCPU:24,SIGXFSZ:25,SIGVTALRM:26,SIGPROF:27,SIGWINCH:28,SIGIO:23,SIGSYS:12,SSL_OP_ALL:2147486719,SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION:262144,SSL_OP_CIPHER_SERVER_PREFERENCE:4194304,SSL_OP_CISCO_ANYCONNECT:32768,SSL_OP_COOKIE_EXCHANGE:8192,SSL_OP_CRYPTOPRO_TLSEXT_BUG:2147483648,SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS:2048,SSL_OP_EPHEMERAL_RSA:0,SSL_OP_LEGACY_SERVER_CONNECT:4,SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER:32,SSL_OP_MICROSOFT_SESS_ID_BUG:1,SSL_OP_MSIE_SSLV2_RSA_PADDING:0,SSL_OP_NETSCAPE_CA_DN_BUG:536870912,SSL_OP_NETSCAPE_CHALLENGE_BUG:2,SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG:1073741824,SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG:8,SSL_OP_NO_COMPRESSION:131072,SSL_OP_NO_QUERY_MTU:4096,SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION:65536,SSL_OP_NO_SSLv2:16777216,SSL_OP_NO_SSLv3:33554432,SSL_OP_NO_TICKET:16384,SSL_OP_NO_TLSv1:67108864,SSL_OP_NO_TLSv1_1:268435456,SSL_OP_NO_TLSv1_2:134217728,SSL_OP_PKCS1_CHECK_1:0,SSL_OP_PKCS1_CHECK_2:0,SSL_OP_SINGLE_DH_USE:1048576,SSL_OP_SINGLE_ECDH_USE:524288,SSL_OP_SSLEAY_080_CLIENT_DH_BUG:128,SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG:0,SSL_OP_TLS_BLOCK_PADDING_BUG:512,SSL_OP_TLS_D5_BUG:256,SSL_OP_TLS_ROLLBACK_BUG:8388608,ENGINE_METHOD_DSA:2,ENGINE_METHOD_DH:4,ENGINE_METHOD_RAND:8,ENGINE_METHOD_ECDH:16,ENGINE_METHOD_ECDSA:32,ENGINE_METHOD_CIPHERS:64,ENGINE_METHOD_DIGESTS:128,ENGINE_METHOD_STORE:256,ENGINE_METHOD_PKEY_METHS:512,ENGINE_METHOD_PKEY_ASN1_METHS:1024,ENGINE_METHOD_ALL:65535,ENGINE_METHOD_NONE:0,DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6,F_OK:0,R_OK:4,W_OK:2,X_OK:1,UV_UDP_REUSEADDR:4}},{}],103:[function(e,t,r){"use strict";function n(e,t){if(!(this instanceof n))return new n(e,t);this.src=e,this._withAccess=t}function i(e,t){return void 0===e[t]&&void 0===e.__lookupGetter__(t)&&void 0===e.__lookupSetter__(t)}var o=Array.prototype.slice;t.exports=n,n.prototype.withAccess=function(e){return this._withAccess=!1!==e,this},n.prototype.pick=function(e){return Array.isArray(e)||(e=o.call(arguments)),e.length&&(this.keys=e),this},n.prototype.to=function(e){if(e=e||{},!this.src)return e;var t=this.keys||Object.keys(this.src);if(!this._withAccess){for(var r=0;r<t.length;r++)n=t[r],void 0===e[n]&&(e[n]=this.src[n]);return e}for(var r=0;r<t.length;r++){var n=t[r];if(i(e,n)){var o=this.src.__lookupGetter__(n),s=this.src.__lookupSetter__(n);o&&e.__defineGetter__(n,o),s&&e.__defineSetter__(n,s),o||s||(e[n]=this.src[n])}}return e},n.prototype.toCover=function(e){for(var t=this.keys||Object.keys(this.src),r=0;r<t.length;r++){var n=t[r];delete e[n];var i=this.src.__lookupGetter__(n),o=this.src.__lookupSetter__(n);i&&e.__defineGetter__(n,i),o&&e.__defineSetter__(n,o),i||o||(e[n]=this.src[n])}},n.prototype.override=n.prototype.toCover,n.prototype.and=function(e){var t={};return this.to(t),this.src=e,this.to(t),this.src=t,this}},{}],104:[function(e,t,r){t.exports=function(e){if("function"!=typeof e)throw TypeError(String(e)+" is not a function");return e}},{}],105:[function(e,t,r){var n=e("../internals/is-object");t.exports=function(e){if(!n(e)&&null!==e)throw TypeError("Can't set "+String(e)+" as a prototype");return e}},{"../internals/is-object":166}],106:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=e("../internals/object-create"),o=e("../internals/object-define-property"),s=n("unscopables"),a=Array.prototype;void 0==a[s]&&o.f(a,s,{configurable:!0,value:i(null)}),t.exports=function(e){a[s][e]=!0}},{"../internals/object-create":180,"../internals/object-define-property":182,"../internals/well-known-symbol":233}],107:[function(e,t,r){"use strict";var n=e("../internals/string-multibyte").charAt;t.exports=function(e,t,r){return t+(r?n(e,t).length:1)}},{"../internals/string-multibyte":213}],108:[function(e,t,r){t.exports=function(e,t,r){if(!(e instanceof t))throw TypeError("Incorrect "+(r?r+" ":"")+"invocation");return e}},{}],109:[function(e,t,r){var n=e("../internals/is-object");t.exports=function(e){if(!n(e))throw TypeError(String(e)+" is not an object");return e}},{"../internals/is-object":166}],110:[function(e,t,r){t.exports="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof DataView},{}],111:[function(e,t,r){"use strict";var n,i=e("../internals/array-buffer-native"),o=e("../internals/descriptors"),s=e("../internals/global"),a=e("../internals/is-object"),u=e("../internals/has"),c=e("../internals/classof"),l=e("../internals/create-non-enumerable-property"),f=e("../internals/redefine"),p=e("../internals/object-define-property").f,d=e("../internals/object-get-prototype-of"),h=e("../internals/object-set-prototype-of"),m=e("../internals/well-known-symbol"),y=e("../internals/uid"),b=s.Int8Array,g=b&&b.prototype,v=s.Uint8ClampedArray,w=v&&v.prototype,x=b&&d(b),j=g&&d(g),_=Object.prototype,E=_.isPrototypeOf,T=m("toStringTag"),S=y("TYPED_ARRAY_TAG"),O=i&&!!h&&"Opera"!==c(s.opera),k=!1,A={Int8Array:1,Uint8Array:1,Uint8ClampedArray:1,Int16Array:2,Uint16Array:2,Int32Array:4,Uint32Array:4,Float32Array:4,Float64Array:8},I=function(e){var t=c(e);return"DataView"===t||u(A,t)},N=function(e){return a(e)&&u(A,c(e))},D=function(e){if(N(e))return e;throw TypeError("Target is not a typed array")},R=function(e){if(h){if(E.call(x,e))return e}else for(var t in A)if(u(A,n)){var r=s[t];if(r&&(e===r||E.call(r,e)))return e}throw TypeError("Target is not a typed array constructor")},C=function(e,t,r){if(o){if(r)for(var n in A){var i=s[n];i&&u(i.prototype,e)&&delete i.prototype[e]}j[e]&&!r||f(j,e,r?t:O&&g[e]||t)}},M=function(e,t,r){var n,i;if(o){if(h){if(r)for(n in A)(i=s[n])&&u(i,e)&&delete i[e];if(x[e]&&!r)return;try{return f(x,e,r?t:O&&b[e]||t)}catch(e){}}for(n in A)!(i=s[n])||i[e]&&!r||f(i,e,t)}};for(n in A)s[n]||(O=!1);if((!O||"function"!=typeof x||x===Function.prototype)&&(x=function(){throw TypeError("Incorrect invocation")},O))for(n in A)s[n]&&h(s[n],x);if((!O||!j||j===_)&&(j=x.prototype,O))for(n in A)s[n]&&h(s[n].prototype,j);if(O&&d(w)!==j&&h(w,j),o&&!u(j,T)){k=!0,p(j,T,{get:function(){return a(this)?this[S]:void 0}});for(n in A)s[n]&&l(s[n],S,n)}t.exports={NATIVE_ARRAY_BUFFER_VIEWS:O,TYPED_ARRAY_TAG:k&&S,aTypedArray:D,aTypedArrayConstructor:R,exportTypedArrayMethod:C,exportTypedArrayStaticMethod:M,isView:I,isTypedArray:N,TypedArray:x,TypedArrayPrototype:j}},{"../internals/array-buffer-native":110,"../internals/classof":128,"../internals/create-non-enumerable-property":133,"../internals/descriptors":138,"../internals/global":152,"../internals/has":153,"../internals/is-object":166,"../internals/object-define-property":182,"../internals/object-get-prototype-of":187,"../internals/object-set-prototype-of":191,"../internals/redefine":199,"../internals/uid":230,"../internals/well-known-symbol":233}],112:[function(e,t,r){"use strict";var n=e("../internals/global"),i=e("../internals/descriptors"),o=e("../internals/array-buffer-native"),s=e("../internals/create-non-enumerable-property"),a=e("../internals/redefine-all"),u=e("../internals/fails"),c=e("../internals/an-instance"),l=e("../internals/to-integer"),f=e("../internals/to-length"),p=e("../internals/to-index"),d=e("../internals/ieee754"),h=e("../internals/object-get-prototype-of"),m=e("../internals/object-set-prototype-of"),y=e("../internals/object-get-own-property-names").f,b=e("../internals/object-define-property").f,g=e("../internals/array-fill"),v=e("../internals/set-to-string-tag"),w=e("../internals/internal-state"),x=w.get,j=w.set,_=n.ArrayBuffer,E=_,T=n.DataView,S=T&&T.prototype,O=Object.prototype,k=n.RangeError,A=d.pack,I=d.unpack,N=function(e){return[255&e]},D=function(e){return[255&e,e>>8&255]},R=function(e){return[255&e,e>>8&255,e>>16&255,e>>24&255]},C=function(e){return e[3]<<24|e[2]<<16|e[1]<<8|e[0]},M=function(e){return A(e,23,4)},P=function(e){return A(e,52,8)},L=function(e,t){b(e.prototype,t,{get:function(){return x(this)[t]}})},B=function(e,t,r,n){var i=p(r),o=x(e);if(i+t>o.byteLength)throw k("Wrong index");var s=x(o.buffer).bytes,a=i+o.byteOffset,u=s.slice(a,a+t);return n?u:u.reverse()},q=function(e,t,r,n,i,o){var s=p(r),a=x(e);if(s+t>a.byteLength)throw k("Wrong index");for(var u=x(a.buffer).bytes,c=s+a.byteOffset,l=n(+i),f=0;f<t;f++)u[c+f]=l[o?f:t-f-1]};if(o){if(!u(function(){_(1)})||!u(function(){new _(-1)})||u(function(){return new _,new _(1.5),new _(NaN),"ArrayBuffer"!=_.name})){E=function(e){return c(this,E),new _(p(e))};for(var F,U=E.prototype=_.prototype,G=y(_),W=0;G.length>W;)(F=G[W++])in E||s(E,F,_[F]);U.constructor=E}m&&h(S)!==O&&m(S,O);var X=new T(new E(2)),V=S.setInt8;X.setInt8(0,2147483648),X.setInt8(1,2147483649),!X.getInt8(0)&&X.getInt8(1)||a(S,{setInt8:function(e,t){V.call(this,e,t<<24>>24)},setUint8:function(e,t){V.call(this,e,t<<24>>24)}},{unsafe:!0})}else E=function(e){c(this,E,"ArrayBuffer");var t=p(e);j(this,{bytes:g.call(new Array(t),0),byteLength:t}),i||(this.byteLength=t)},T=function(e,t,r){c(this,T,"DataView"),c(e,E,"DataView");var n=x(e).byteLength,o=l(t);if(o<0||o>n)throw k("Wrong offset");if(r=void 0===r?n-o:f(r),o+r>n)throw k("Wrong length");j(this,{buffer:e,byteLength:r,byteOffset:o}),i||(this.buffer=e,this.byteLength=r,this.byteOffset=o)},i&&(L(E,"byteLength"),L(T,"buffer"),L(T,"byteLength"),L(T,"byteOffset")),a(T.prototype,{getInt8:function(e){return B(this,1,e)[0]<<24>>24},getUint8:function(e){return B(this,1,e)[0]},getInt16:function(e){var t=B(this,2,e,arguments.length>1?arguments[1]:void 0);return(t[1]<<8|t[0])<<16>>16},getUint16:function(e){var t=B(this,2,e,arguments.length>1?arguments[1]:void 0);return t[1]<<8|t[0]},getInt32:function(e){return C(B(this,4,e,arguments.length>1?arguments[1]:void 0))},getUint32:function(e){return C(B(this,4,e,arguments.length>1?arguments[1]:void 0))>>>0},getFloat32:function(e){return I(B(this,4,e,arguments.length>1?arguments[1]:void 0),23)},getFloat64:function(e){return I(B(this,8,e,arguments.length>1?arguments[1]:void 0),52)},setInt8:function(e,t){q(this,1,e,N,t)},setUint8:function(e,t){q(this,1,e,N,t)},setInt16:function(e,t){q(this,2,e,D,t,arguments.length>2?arguments[2]:void 0)},setUint16:function(e,t){q(this,2,e,D,t,arguments.length>2?arguments[2]:void 0)},setInt32:function(e,t){q(this,4,e,R,t,arguments.length>2?arguments[2]:void 0)},setUint32:function(e,t){q(this,4,e,R,t,arguments.length>2?arguments[2]:void 0)},setFloat32:function(e,t){q(this,4,e,M,t,arguments.length>2?arguments[2]:void 0)},setFloat64:function(e,t){q(this,8,e,P,t,arguments.length>2?arguments[2]:void 0)}});v(E,"ArrayBuffer"),v(T,"DataView"),t.exports={ArrayBuffer:E,DataView:T}},{"../internals/an-instance":108,"../internals/array-buffer-native":110,"../internals/array-fill":114,"../internals/create-non-enumerable-property":133,"../internals/descriptors":138,"../internals/fails":147,"../internals/global":152,"../internals/ieee754":158,"../internals/internal-state":162,"../internals/object-define-property":182,"../internals/object-get-own-property-names":185,"../internals/object-get-prototype-of":187,"../internals/object-set-prototype-of":191,"../internals/redefine-all":198,"../internals/set-to-string-tag":208,"../internals/to-index":218,"../internals/to-integer":220,"../internals/to-length":221}],113:[function(e,t,r){"use strict";var n=e("../internals/to-object"),i=e("../internals/to-absolute-index"),o=e("../internals/to-length"),s=Math.min;t.exports=[].copyWithin||function(e,t){var r=n(this),a=o(r.length),u=i(e,a),c=i(t,a),l=arguments.length>2?arguments[2]:void 0,f=s((void 0===l?a:i(l,a))-c,a-u),p=1;for(c<u&&u<c+f&&(p=-1,c+=f-1,u+=f-1);f-- >0;)c in r?r[u]=r[c]:delete r[u],u+=p,c+=p;return r}},{"../internals/to-absolute-index":217,"../internals/to-length":221,"../internals/to-object":222}],114:[function(e,t,r){"use strict";var n=e("../internals/to-object"),i=e("../internals/to-absolute-index"),o=e("../internals/to-length");t.exports=function(e){for(var t=n(this),r=o(t.length),s=arguments.length,a=i(s>1?arguments[1]:void 0,r),u=s>2?arguments[2]:void 0,c=void 0===u?r:i(u,r);c>a;)t[a++]=e;return t}},{"../internals/to-absolute-index":217,"../internals/to-length":221,"../internals/to-object":222}],115:[function(e,t,r){"use strict";var n=e("../internals/array-iteration").forEach,i=e("../internals/array-method-is-strict"),o=e("../internals/array-method-uses-to-length"),s=i("forEach"),a=o("forEach");t.exports=s&&a?[].forEach:function(e){return n(this,e,arguments.length>1?arguments[1]:void 0)}},{"../internals/array-iteration":118,"../internals/array-method-is-strict":121,"../internals/array-method-uses-to-length":122}],116:[function(e,t,r){"use strict";var n=e("../internals/function-bind-context"),i=e("../internals/to-object"),o=e("../internals/call-with-safe-iteration-closing"),s=e("../internals/is-array-iterator-method"),a=e("../internals/to-length"),u=e("../internals/create-property"),c=e("../internals/get-iterator-method");t.exports=function(e){var t,r,l,f,p,d,h=i(e),m="function"==typeof this?this:Array,y=arguments.length,b=y>1?arguments[1]:void 0,g=void 0!==b,v=c(h),w=0;if(g&&(b=n(b,y>2?arguments[2]:void 0,2)),void 0==v||m==Array&&s(v))for(t=a(h.length),r=new m(t);t>w;w++)d=g?b(h[w],w):h[w],u(r,w,d);else for(f=v.call(h),p=f.next,r=new m;!(l=p.call(f)).done;w++)d=g?o(f,b,[l.value,w],!0):l.value,u(r,w,d);return r.length=w,r}},{"../internals/call-with-safe-iteration-closing":125,"../internals/create-property":135,"../internals/function-bind-context":149,"../internals/get-iterator-method":151,"../internals/is-array-iterator-method":163,"../internals/to-length":221,"../internals/to-object":222}],117:[function(e,t,r){var n=e("../internals/to-indexed-object"),i=e("../internals/to-length"),o=e("../internals/to-absolute-index"),s=function(e){return function(t,r,s){var a,u=n(t),c=i(u.length),l=o(s,c);if(e&&r!=r){for(;c>l;)if((a=u[l++])!=a)return!0}else for(;c>l;l++)if((e||l in u)&&u[l]===r)return e||l||0;return!e&&-1}};t.exports={includes:s(!0),indexOf:s(!1)}},{"../internals/to-absolute-index":217,"../internals/to-indexed-object":219,"../internals/to-length":221}],118:[function(e,t,r){var n=e("../internals/function-bind-context"),i=e("../internals/indexed-object"),o=e("../internals/to-object"),s=e("../internals/to-length"),a=e("../internals/array-species-create"),u=[].push,c=function(e){var t=1==e,r=2==e,c=3==e,l=4==e,f=6==e,p=5==e||f;return function(d,h,m,y){for(var b,g,v=o(d),w=i(v),x=n(h,m,3),j=s(w.length),_=0,E=y||a,T=t?E(d,j):r?E(d,0):void 0;j>_;_++)if((p||_ in w)&&(b=w[_],g=x(b,_,v),e))if(t)T[_]=g;else if(g)switch(e){case 3:return!0;case 5:return b;case 6:return _;case 2:u.call(T,b)}else if(l)return!1;return f?-1:c||l?l:T}};t.exports={forEach:c(0),map:c(1),filter:c(2),some:c(3),every:c(4),find:c(5),findIndex:c(6)}},{"../internals/array-species-create":124,"../internals/function-bind-context":149,"../internals/indexed-object":159,"../internals/to-length":221,"../internals/to-object":222}],119:[function(e,t,r){"use strict";var n=e("../internals/to-indexed-object"),i=e("../internals/to-integer"),o=e("../internals/to-length"),s=e("../internals/array-method-is-strict"),a=e("../internals/array-method-uses-to-length"),u=Math.min,c=[].lastIndexOf,l=!!c&&1/[1].lastIndexOf(1,-0)<0,f=s("lastIndexOf"),p=a("indexOf",{ACCESSORS:!0,1:0}),d=l||!f||!p;t.exports=d?function(e){if(l)return c.apply(this,arguments)||0;var t=n(this),r=o(t.length),s=r-1;for(arguments.length>1&&(s=u(s,i(arguments[1]))),s<0&&(s=r+s);s>=0;s--)if(s in t&&t[s]===e)return s||0;return-1}:c},{"../internals/array-method-is-strict":121,"../internals/array-method-uses-to-length":122,"../internals/to-indexed-object":219,"../internals/to-integer":220,"../internals/to-length":221}],120:[function(e,t,r){var n=e("../internals/fails"),i=e("../internals/well-known-symbol"),o=e("../internals/engine-v8-version"),s=i("species");t.exports=function(e){return o>=51||!n(function(){var t=[],r=t.constructor={};return r[s]=function(){return{foo:1}},1!==t[e](Boolean).foo})}},{"../internals/engine-v8-version":144,"../internals/fails":147,"../internals/well-known-symbol":233}],121:[function(e,t,r){"use strict";var n=e("../internals/fails");t.exports=function(e,t){var r=[][e];return!!r&&n(function(){r.call(null,t||function(){throw 1},1)})}},{"../internals/fails":147}],122:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/fails"),o=e("../internals/has"),s=Object.defineProperty,a={},u=function(e){throw e};t.exports=function(e,t){if(o(a,e))return a[e];t||(t={});var r=[][e],c=!!o(t,"ACCESSORS")&&t.ACCESSORS,l=o(t,0)?t[0]:u,f=o(t,1)?t[1]:void 0;return a[e]=!!r&&!i(function(){if(c&&!n)return!0;var e={length:-1};c?s(e,1,{enumerable:!0,get:u}):e[1]=1,r.call(e,l,f)})}},{"../internals/descriptors":138,"../internals/fails":147,"../internals/has":153}],123:[function(e,t,r){var n=e("../internals/a-function"),i=e("../internals/to-object"),o=e("../internals/indexed-object"),s=e("../internals/to-length"),a=function(e){return function(t,r,a,u){n(r);var c=i(t),l=o(c),f=s(c.length),p=e?f-1:0,d=e?-1:1;if(a<2)for(;;){if(p in l){u=l[p],p+=d;break}if(p+=d,e?p<0:f<=p)throw TypeError("Reduce of empty array with no initial value")}for(;e?p>=0:f>p;p+=d)p in l&&(u=r(u,l[p],p,c));return u}};t.exports={left:a(!1),right:a(!0)}},{"../internals/a-function":104,"../internals/indexed-object":159,"../internals/to-length":221,"../internals/to-object":222}],124:[function(e,t,r){var n=e("../internals/is-object"),i=e("../internals/is-array"),o=e("../internals/well-known-symbol"),s=o("species");t.exports=function(e,t){var r;return i(e)&&(r=e.constructor,"function"!=typeof r||r!==Array&&!i(r.prototype)?n(r)&&null===(r=r[s])&&(r=void 0):r=void 0),new(void 0===r?Array:r)(0===t?0:t)}},{"../internals/is-array":164,"../internals/is-object":166,"../internals/well-known-symbol":233}],125:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/iterator-close");t.exports=function(e,t,r,o){try{return o?t(n(r)[0],r[1]):t(r)}catch(t){throw i(e),t}}},{"../internals/an-object":109,"../internals/iterator-close":170}],126:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=n("iterator"),o=!1;try{var s=0,a={next:function(){return{done:!!s++}},return:function(){o=!0}};a[i]=function(){return this},Array.from(a,function(){throw 2})}catch(e){}t.exports=function(e,t){if(!t&&!o)return!1;var r=!1;try{var n={};n[i]=function(){return{next:function(){return{done:r=!0}}}},e(n)}catch(e){}return r}},{"../internals/well-known-symbol":233}],127:[function(e,t,r){var n={}.toString;t.exports=function(e){return n.call(e).slice(8,-1)}},{}],128:[function(e,t,r){var n=e("../internals/to-string-tag-support"),i=e("../internals/classof-raw"),o=e("../internals/well-known-symbol"),s=o("toStringTag"),a="Arguments"==i(function(){return arguments}()),u=function(e,t){try{return e[t]}catch(e){}};t.exports=n?i:function(e){var t,r,n;return void 0===e?"Undefined":null===e?"Null":"string"==typeof(r=u(t=Object(e),s))?r:a?i(t):"Object"==(n=i(t))&&"function"==typeof t.callee?"Arguments":n}},{"../internals/classof-raw":127,"../internals/to-string-tag-support":226,"../internals/well-known-symbol":233}],129:[function(e,t,r){var n=e("../internals/has"),i=e("../internals/own-keys"),o=e("../internals/object-get-own-property-descriptor"),s=e("../internals/object-define-property");t.exports=function(e,t){for(var r=i(t),a=s.f,u=o.f,c=0;c<r.length;c++){var l=r[c];n(e,l)||a(e,l,u(t,l))}}},{"../internals/has":153,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/own-keys":194}],130:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=n("match");t.exports=function(e){var t=/./;try{"/./"[e](t)}catch(r){try{return t[i]=!1,"/./"[e](t)}catch(e){}}return!1}},{"../internals/well-known-symbol":233}],131:[function(e,t,r){var n=e("../internals/fails");t.exports=!n(function(){function e(){}return e.prototype.constructor=null,Object.getPrototypeOf(new e)!==e.prototype})},{"../internals/fails":147}],132:[function(e,t,r){"use strict"
+;var n=e("../internals/iterators-core").IteratorPrototype,i=e("../internals/object-create"),o=e("../internals/create-property-descriptor"),s=e("../internals/set-to-string-tag"),a=e("../internals/iterators"),u=function(){return this};t.exports=function(e,t,r){var c=t+" Iterator";return e.prototype=i(n,{next:o(1,r)}),s(e,c,!1,!0),a[c]=u,e}},{"../internals/create-property-descriptor":134,"../internals/iterators":172,"../internals/iterators-core":171,"../internals/object-create":180,"../internals/set-to-string-tag":208}],133:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-define-property"),o=e("../internals/create-property-descriptor");t.exports=n?function(e,t,r){return i.f(e,t,o(1,r))}:function(e,t,r){return e[t]=r,e}},{"../internals/create-property-descriptor":134,"../internals/descriptors":138,"../internals/object-define-property":182}],134:[function(e,t,r){t.exports=function(e,t){return{enumerable:!(1&e),configurable:!(2&e),writable:!(4&e),value:t}}},{}],135:[function(e,t,r){"use strict";var n=e("../internals/to-primitive"),i=e("../internals/object-define-property"),o=e("../internals/create-property-descriptor");t.exports=function(e,t,r){var s=n(t);s in e?i.f(e,s,o(0,r)):e[s]=r}},{"../internals/create-property-descriptor":134,"../internals/object-define-property":182,"../internals/to-primitive":225}],136:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/create-iterator-constructor"),o=e("../internals/object-get-prototype-of"),s=e("../internals/object-set-prototype-of"),a=e("../internals/set-to-string-tag"),u=e("../internals/create-non-enumerable-property"),c=e("../internals/redefine"),l=e("../internals/well-known-symbol"),f=e("../internals/is-pure"),p=e("../internals/iterators"),d=e("../internals/iterators-core"),h=d.IteratorPrototype,m=d.BUGGY_SAFARI_ITERATORS,y=l("iterator"),b=function(){return this};t.exports=function(e,t,r,l,d,g,v){i(r,t,l);var w,x,j,_=function(e){if(e===d&&k)return k;if(!m&&e in S)return S[e];switch(e){case"keys":case"values":case"entries":return function(){return new r(this,e)}}return function(){return new r(this)}},E=t+" Iterator",T=!1,S=e.prototype,O=S[y]||S["@@iterator"]||d&&S[d],k=!m&&O||_(d),A="Array"==t?S.entries||O:O;if(A&&(w=o(A.call(new e)),h!==Object.prototype&&w.next&&(f||o(w)===h||(s?s(w,h):"function"!=typeof w[y]&&u(w,y,b)),a(w,E,!0,!0),f&&(p[E]=b))),"values"==d&&O&&"values"!==O.name&&(T=!0,k=function(){return O.call(this)}),f&&!v||S[y]===k||u(S,y,k),p[t]=k,d)if(x={values:_("values"),keys:g?k:_("keys"),entries:_("entries")},v)for(j in x)!m&&!T&&j in S||c(S,j,x[j]);else n({target:t,proto:!0,forced:m||T},x);return x}},{"../internals/create-iterator-constructor":132,"../internals/create-non-enumerable-property":133,"../internals/export":146,"../internals/is-pure":167,"../internals/iterators":172,"../internals/iterators-core":171,"../internals/object-get-prototype-of":187,"../internals/object-set-prototype-of":191,"../internals/redefine":199,"../internals/set-to-string-tag":208,"../internals/well-known-symbol":233}],137:[function(e,t,r){var n=e("../internals/path"),i=e("../internals/has"),o=e("../internals/well-known-symbol-wrapped"),s=e("../internals/object-define-property").f;t.exports=function(e){var t=n.Symbol||(n.Symbol={});i(t,e)||s(t,e,{value:o.f(e)})}},{"../internals/has":153,"../internals/object-define-property":182,"../internals/path":195,"../internals/well-known-symbol-wrapped":232}],138:[function(e,t,r){var n=e("../internals/fails");t.exports=!n(function(){return 7!=Object.defineProperty({},1,{get:function(){return 7}})[1]})},{"../internals/fails":147}],139:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/is-object"),o=n.document,s=i(o)&&i(o.createElement);t.exports=function(e){return s?o.createElement(e):{}}},{"../internals/global":152,"../internals/is-object":166}],140:[function(e,t,r){t.exports={CSSRuleList:0,CSSStyleDeclaration:0,CSSValueList:0,ClientRectList:0,DOMRectList:0,DOMStringList:0,DOMTokenList:1,DataTransferItemList:0,FileList:0,HTMLAllCollection:0,HTMLCollection:0,HTMLFormElement:0,HTMLSelectElement:0,MediaList:0,MimeTypeArray:0,NamedNodeMap:0,NodeList:1,PaintRequestList:0,Plugin:0,PluginArray:0,SVGLengthList:0,SVGNumberList:0,SVGPathSegList:0,SVGPointList:0,SVGStringList:0,SVGTransformList:0,SourceBufferList:0,StyleSheetList:0,TextTrackCueList:0,TextTrackList:0,TouchList:0}},{}],141:[function(e,t,r){var n=e("../internals/engine-user-agent");t.exports=/(iphone|ipod|ipad).*applewebkit/i.test(n)},{"../internals/engine-user-agent":143}],142:[function(e,t,r){var n=e("../internals/classof-raw"),i=e("../internals/global");t.exports="process"==n(i.process)},{"../internals/classof-raw":127,"../internals/global":152}],143:[function(e,t,r){var n=e("../internals/get-built-in");t.exports=n("navigator","userAgent")||""},{"../internals/get-built-in":150}],144:[function(e,t,r){var n,i,o=e("../internals/global"),s=e("../internals/engine-user-agent"),a=o.process,u=a&&a.versions,c=u&&u.v8;c?(n=c.split("."),i=n[0]+n[1]):s&&(!(n=s.match(/Edge\/(\d+)/))||n[1]>=74)&&(n=s.match(/Chrome\/(\d+)/))&&(i=n[1]),t.exports=i&&+i},{"../internals/engine-user-agent":143,"../internals/global":152}],145:[function(e,t,r){t.exports=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"]},{}],146:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/object-get-own-property-descriptor").f,o=e("../internals/create-non-enumerable-property"),s=e("../internals/redefine"),a=e("../internals/set-global"),u=e("../internals/copy-constructor-properties"),c=e("../internals/is-forced");t.exports=function(e,t){var r,l,f,p,d,h=e.target,m=e.global,y=e.stat;if(r=m?n:y?n[h]||a(h,{}):(n[h]||{}).prototype)for(l in t){if(p=t[l],e.noTargetGet?(d=i(r,l),f=d&&d.value):f=r[l],!c(m?l:h+(y?".":"#")+l,e.forced)&&void 0!==f){if(typeof p==typeof f)continue;u(p,f)}(e.sham||f&&f.sham)&&o(p,"sham",!0),s(r,l,p,e)}}},{"../internals/copy-constructor-properties":129,"../internals/create-non-enumerable-property":133,"../internals/global":152,"../internals/is-forced":165,"../internals/object-get-own-property-descriptor":183,"../internals/redefine":199,"../internals/set-global":206}],147:[function(e,t,r){t.exports=function(e){try{return!!e()}catch(e){return!0}}},{}],148:[function(e,t,r){"use strict";e("../modules/es.regexp.exec");var n=e("../internals/redefine"),i=e("../internals/fails"),o=e("../internals/well-known-symbol"),s=e("../internals/regexp-exec"),a=e("../internals/create-non-enumerable-property"),u=o("species"),c=!i(function(){var e=/./;return e.exec=function(){var e=[];return e.groups={a:"7"},e},"7"!=="".replace(e,"$<a>")}),l=function(){return"$0"==="a".replace(/./,"$0")}(),f=o("replace"),p=function(){return!!/./[f]&&""===/./[f]("a","$0")}(),d=!i(function(){var e=/(?:)/,t=e.exec;e.exec=function(){return t.apply(this,arguments)};var r="ab".split(e);return 2!==r.length||"a"!==r[0]||"b"!==r[1]});t.exports=function(e,t,r,f){var h=o(e),m=!i(function(){var t={};return t[h]=function(){return 7},7!=""[e](t)}),y=m&&!i(function(){var t=!1,r=/a/;return"split"===e&&(r={},r.constructor={},r.constructor[u]=function(){return r},r.flags="",r[h]=/./[h]),r.exec=function(){return t=!0,null},r[h](""),!t});if(!m||!y||"replace"===e&&(!c||!l||p)||"split"===e&&!d){var b=/./[h],g=r(h,""[e],function(e,t,r,n,i){return t.exec===s?m&&!i?{done:!0,value:b.call(t,r,n)}:{done:!0,value:e.call(r,t,n)}:{done:!1}},{REPLACE_KEEPS_$0:l,REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE:p}),v=g[0],w=g[1];n(String.prototype,e,v),n(RegExp.prototype,h,2==t?function(e,t){return w.call(e,this,t)}:function(e){return w.call(e,this)})}f&&a(RegExp.prototype[h],"sham",!0)}},{"../internals/create-non-enumerable-property":133,"../internals/fails":147,"../internals/redefine":199,"../internals/regexp-exec":201,"../internals/well-known-symbol":233,"../modules/es.regexp.exec":258}],149:[function(e,t,r){var n=e("../internals/a-function");t.exports=function(e,t,r){if(n(e),void 0===t)return e;switch(r){case 0:return function(){return e.call(t)};case 1:return function(r){return e.call(t,r)};case 2:return function(r,n){return e.call(t,r,n)};case 3:return function(r,n,i){return e.call(t,r,n,i)}}return function(){return e.apply(t,arguments)}}},{"../internals/a-function":104}],150:[function(e,t,r){var n=e("../internals/path"),i=e("../internals/global"),o=function(e){return"function"==typeof e?e:void 0};t.exports=function(e,t){return arguments.length<2?o(n[e])||o(i[e]):n[e]&&n[e][t]||i[e]&&i[e][t]}},{"../internals/global":152,"../internals/path":195}],151:[function(e,t,r){var n=e("../internals/classof"),i=e("../internals/iterators"),o=e("../internals/well-known-symbol"),s=o("iterator");t.exports=function(e){if(void 0!=e)return e[s]||e["@@iterator"]||i[n(e)]}},{"../internals/classof":128,"../internals/iterators":172,"../internals/well-known-symbol":233}],152:[function(e,t,r){(function(e){var r=function(e){return e&&e.Math==Math&&e};t.exports=r("object"==typeof globalThis&&globalThis)||r("object"==typeof window&&window)||r("object"==typeof self&&self)||r("object"==typeof e&&e)||function(){return this}()||Function("return this")()}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],153:[function(e,t,r){var n={}.hasOwnProperty;t.exports=function(e,t){return n.call(e,t)}},{}],154:[function(e,t,r){t.exports={}},{}],155:[function(e,t,r){var n=e("../internals/global");t.exports=function(e,t){var r=n.console;r&&r.error&&(1===arguments.length?r.error(e):r.error(e,t))}},{"../internals/global":152}],156:[function(e,t,r){var n=e("../internals/get-built-in");t.exports=n("document","documentElement")},{"../internals/get-built-in":150}],157:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/fails"),o=e("../internals/document-create-element");t.exports=!n&&!i(function(){return 7!=Object.defineProperty(o("div"),"a",{get:function(){return 7}}).a})},{"../internals/descriptors":138,"../internals/document-create-element":139,"../internals/fails":147}],158:[function(e,t,r){var n=Math.abs,i=Math.pow,o=Math.floor,s=Math.log,a=Math.LN2,u=function(e,t,r){var u,c,l,f=new Array(r),p=8*r-t-1,d=(1<<p)-1,h=d>>1,m=23===t?i(2,-24)-i(2,-77):0,y=e<0||0===e&&1/e<0?1:0,b=0;for(e=n(e),e!=e||e===1/0?(c=e!=e?1:0,u=d):(u=o(s(e)/a),e*(l=i(2,-u))<1&&(u--,l*=2),e+=u+h>=1?m/l:m*i(2,1-h),e*l>=2&&(u++,l/=2),u+h>=d?(c=0,u=d):u+h>=1?(c=(e*l-1)*i(2,t),u+=h):(c=e*i(2,h-1)*i(2,t),u=0));t>=8;f[b++]=255&c,c/=256,t-=8);for(u=u<<t|c,p+=t;p>0;f[b++]=255&u,u/=256,p-=8);return f[--b]|=128*y,f},c=function(e,t){var r,n=e.length,o=8*n-t-1,s=(1<<o)-1,a=s>>1,u=o-7,c=n-1,l=e[c--],f=127&l;for(l>>=7;u>0;f=256*f+e[c],c--,u-=8);for(r=f&(1<<-u)-1,f>>=-u,u+=t;u>0;r=256*r+e[c],c--,u-=8);if(0===f)f=1-a;else{if(f===s)return r?NaN:l?-1/0:1/0;r+=i(2,t),f-=a}return(l?-1:1)*r*i(2,f-t)};t.exports={pack:u,unpack:c}},{}],159:[function(e,t,r){var n=e("../internals/fails"),i=e("../internals/classof-raw"),o="".split;t.exports=n(function(){return!Object("z").propertyIsEnumerable(0)})?function(e){return"String"==i(e)?o.call(e,""):Object(e)}:Object},{"../internals/classof-raw":127,"../internals/fails":147}],160:[function(e,t,r){var n=e("../internals/is-object"),i=e("../internals/object-set-prototype-of");t.exports=function(e,t,r){var o,s;return i&&"function"==typeof(o=t.constructor)&&o!==r&&n(s=o.prototype)&&s!==r.prototype&&i(e,s),e}},{"../internals/is-object":166,"../internals/object-set-prototype-of":191}],161:[function(e,t,r){var n=e("../internals/shared-store"),i=Function.toString;"function"!=typeof n.inspectSource&&(n.inspectSource=function(e){return i.call(e)}),t.exports=n.inspectSource},{"../internals/shared-store":210}],162:[function(e,t,r){var n,i,o,s=e("../internals/native-weak-map"),a=e("../internals/global"),u=e("../internals/is-object"),c=e("../internals/create-non-enumerable-property"),l=e("../internals/has"),f=e("../internals/shared-store"),p=e("../internals/shared-key"),d=e("../internals/hidden-keys"),h=a.WeakMap,m=function(e){return o(e)?i(e):n(e,{})},y=function(e){return function(t){var r;if(!u(t)||(r=i(t)).type!==e)throw TypeError("Incompatible receiver, "+e+" required");return r}};if(s){var b=f.state||(f.state=new h),g=b.get,v=b.has,w=b.set;n=function(e,t){return t.facade=e,w.call(b,e,t),t},i=function(e){return g.call(b,e)||{}},o=function(e){return v.call(b,e)}}else{var x=p("state");d[x]=!0,n=function(e,t){return t.facade=e,c(e,x,t),t},i=function(e){return l(e,x)?e[x]:{}},o=function(e){return l(e,x)}}t.exports={set:n,get:i,has:o,enforce:m,getterFor:y}},{"../internals/create-non-enumerable-property":133,"../internals/global":152,"../internals/has":153,"../internals/hidden-keys":154,"../internals/is-object":166,"../internals/native-weak-map":176,"../internals/shared-key":209,"../internals/shared-store":210}],163:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=e("../internals/iterators"),o=n("iterator"),s=Array.prototype;t.exports=function(e){return void 0!==e&&(i.Array===e||s[o]===e)}},{"../internals/iterators":172,"../internals/well-known-symbol":233}],164:[function(e,t,r){var n=e("../internals/classof-raw");t.exports=Array.isArray||function(e){return"Array"==n(e)}},{"../internals/classof-raw":127}],165:[function(e,t,r){var n=e("../internals/fails"),i=/#|\.prototype\./,o=function(e,t){var r=a[s(e)];return r==c||r!=u&&("function"==typeof t?n(t):!!t)},s=o.normalize=function(e){return String(e).replace(i,".").toLowerCase()},a=o.data={},u=o.NATIVE="N",c=o.POLYFILL="P";t.exports=o},{"../internals/fails":147}],166:[function(e,t,r){t.exports=function(e){return"object"==typeof e?null!==e:"function"==typeof e}},{}],167:[function(e,t,r){t.exports=!1},{}],168:[function(e,t,r){var n=e("../internals/is-object"),i=e("../internals/classof-raw"),o=e("../internals/well-known-symbol"),s=o("match");t.exports=function(e){var t;return n(e)&&(void 0!==(t=e[s])?!!t:"RegExp"==i(e))}},{"../internals/classof-raw":127,"../internals/is-object":166,"../internals/well-known-symbol":233}],169:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/is-array-iterator-method"),o=e("../internals/to-length"),s=e("../internals/function-bind-context"),a=e("../internals/get-iterator-method"),u=e("../internals/iterator-close"),c=function(e,t){this.stopped=e,this.result=t};t.exports=function(e,t,r){var l,f,p,d,h,m,y,b=r&&r.that,g=!(!r||!r.AS_ENTRIES),v=!(!r||!r.IS_ITERATOR),w=!(!r||!r.INTERRUPTED),x=s(t,b,1+g+w),j=function(e){return l&&u(l),new c(!0,e)},_=function(e){return g?(n(e),w?x(e[0],e[1],j):x(e[0],e[1])):w?x(e,j):x(e)};if(v)l=e;else{if("function"!=typeof(f=a(e)))throw TypeError("Target is not iterable");if(i(f)){for(p=0,d=o(e.length);d>p;p++)if((h=_(e[p]))&&h instanceof c)return h;return new c(!1)}l=f.call(e)}for(m=l.next;!(y=m.call(l)).done;){try{h=_(y.value)}catch(e){throw u(l),e}if("object"==typeof h&&h&&h instanceof c)return h}return new c(!1)}},{"../internals/an-object":109,"../internals/function-bind-context":149,"../internals/get-iterator-method":151,"../internals/is-array-iterator-method":163,"../internals/iterator-close":170,"../internals/to-length":221}],170:[function(e,t,r){var n=e("../internals/an-object");t.exports=function(e){var t=e.return;if(void 0!==t)return n(t.call(e)).value}},{"../internals/an-object":109}],171:[function(e,t,r){"use strict";var n,i,o,s=e("../internals/object-get-prototype-of"),a=e("../internals/create-non-enumerable-property"),u=e("../internals/has"),c=e("../internals/well-known-symbol"),l=e("../internals/is-pure"),f=c("iterator"),p=!1,d=function(){return this};[].keys&&(o=[].keys(),"next"in o?(i=s(s(o)))!==Object.prototype&&(n=i):p=!0),void 0==n&&(n={}),l||u(n,f)||a(n,f,d),t.exports={IteratorPrototype:n,BUGGY_SAFARI_ITERATORS:p}},{"../internals/create-non-enumerable-property":133,"../internals/has":153,"../internals/is-pure":167,"../internals/object-get-prototype-of":187,"../internals/well-known-symbol":233}],172:[function(e,t,r){arguments[4][154][0].apply(r,arguments)},{dup:154}],173:[function(e,t,r){var n,i,o,s,a,u,c,l,f=e("../internals/global"),p=e("../internals/object-get-own-property-descriptor").f,d=e("../internals/task").set,h=e("../internals/engine-is-ios"),m=e("../internals/engine-is-node"),y=f.MutationObserver||f.WebKitMutationObserver,b=f.document,g=f.process,v=f.Promise,w=p(f,"queueMicrotask"),x=w&&w.value;x||(n=function(){var e,t;for(m&&(e=g.domain)&&e.exit();i;){t=i.fn,i=i.next;try{t()}catch(e){throw i?s():o=void 0,e}}o=void 0,e&&e.enter()},!h&&!m&&y&&b?(a=!0,u=b.createTextNode(""),new y(n).observe(u,{characterData:!0}),s=function(){u.data=a=!a}):v&&v.resolve?(c=v.resolve(void 0),l=c.then,s=function(){l.call(c,n)}):s=m?function(){g.nextTick(n)}:function(){d.call(f,n)}),t.exports=x||function(e){var t={fn:e,next:void 0};o&&(o.next=t),i||(i=t,s()),o=t}},{"../internals/engine-is-ios":141,"../internals/engine-is-node":142,"../internals/global":152,"../internals/object-get-own-property-descriptor":183,"../internals/task":216}],174:[function(e,t,r){var n=e("../internals/global");t.exports=n.Promise},{"../internals/global":152}],175:[function(e,t,r){var n=e("../internals/fails");t.exports=!!Object.getOwnPropertySymbols&&!n(function(){return!String(Symbol())})},{"../internals/fails":147}],176:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/inspect-source"),o=n.WeakMap;t.exports="function"==typeof o&&/native code/.test(i(o))},{"../internals/global":152,"../internals/inspect-source":161}],177:[function(e,t,r){"use strict";var n=e("../internals/a-function"),i=function(e){var t,r;this.promise=new e(function(e,n){if(void 0!==t||void 0!==r)throw TypeError("Bad Promise constructor");t=e,r=n}),this.resolve=n(t),this.reject=n(r)};t.exports.f=function(e){return new i(e)}},{"../internals/a-function":104}],178:[function(e,t,r){var n=e("../internals/is-regexp");t.exports=function(e){if(n(e))throw TypeError("The method doesn't accept regular expressions");return e}},{"../internals/is-regexp":168}],179:[function(e,t,r){"use strict";var n=e("../internals/descriptors"),i=e("../internals/fails"),o=e("../internals/object-keys"),s=e("../internals/object-get-own-property-symbols"),a=e("../internals/object-property-is-enumerable"),u=e("../internals/to-object"),c=e("../internals/indexed-object"),l=Object.assign,f=Object.defineProperty;t.exports=!l||i(function(){if(n&&1!==l({b:1},l(f({},"a",{enumerable:!0,get:function(){f(this,"b",{value:3,enumerable:!1})}}),{b:2})).b)return!0;var e={},t={},r=Symbol(),i="abcdefghijklmnopqrst";return e[r]=7,i.split("").forEach(function(e){t[e]=e}),7!=l({},e)[r]||o(l({},t)).join("")!=i})?function(e,t){for(var r=u(e),i=arguments.length,l=1,f=s.f,p=a.f;i>l;)for(var d,h=c(arguments[l++]),m=f?o(h).concat(f(h)):o(h),y=m.length,b=0;y>b;)d=m[b++],n&&!p.call(h,d)||(r[d]=h[d]);return r}:l},{"../internals/descriptors":138,"../internals/fails":147,"../internals/indexed-object":159,"../internals/object-get-own-property-symbols":186,"../internals/object-keys":189,"../internals/object-property-is-enumerable":190,"../internals/to-object":222}],180:[function(e,t,r){var n,i=e("../internals/an-object"),o=e("../internals/object-define-properties"),s=e("../internals/enum-bug-keys"),a=e("../internals/hidden-keys"),u=e("../internals/html"),c=e("../internals/document-create-element"),l=e("../internals/shared-key"),f=l("IE_PROTO"),p=function(){},d=function(e){return"<script>"+e+"<\/script>"},h=function(e){e.write(d("")),e.close();var t=e.parentWindow.Object;return e=null,t},m=function(){var e,t=c("iframe");return t.style.display="none",u.appendChild(t),t.src=String("javascript:"),e=t.contentWindow.document,e.open(),e.write(d("document.F=Object")),e.close(),e.F},y=function(){try{n=document.domain&&new ActiveXObject("htmlfile")}catch(e){}y=n?h(n):m();for(var e=s.length;e--;)delete y.prototype[s[e]];return y()};a[f]=!0,t.exports=Object.create||function(e,t){var r;return null!==e?(p.prototype=i(e),r=new p,p.prototype=null,r[f]=e):r=y(),void 0===t?r:o(r,t)}},{"../internals/an-object":109,"../internals/document-create-element":139,"../internals/enum-bug-keys":145,"../internals/hidden-keys":154,"../internals/html":156,"../internals/object-define-properties":181,"../internals/shared-key":209}],181:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-define-property"),o=e("../internals/an-object"),s=e("../internals/object-keys");t.exports=n?Object.defineProperties:function(e,t){o(e);for(var r,n=s(t),a=n.length,u=0;a>u;)i.f(e,r=n[u++],t[r]);return e}},{"../internals/an-object":109,"../internals/descriptors":138,"../internals/object-define-property":182,"../internals/object-keys":189}],182:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/ie8-dom-define"),o=e("../internals/an-object"),s=e("../internals/to-primitive"),a=Object.defineProperty;r.f=n?a:function(e,t,r){if(o(e),t=s(t,!0),o(r),i)try{return a(e,t,r)}catch(e){}if("get"in r||"set"in r)throw TypeError("Accessors not supported");return"value"in r&&(e[t]=r.value),e}},{"../internals/an-object":109,"../internals/descriptors":138,"../internals/ie8-dom-define":157,"../internals/to-primitive":225}],183:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-property-is-enumerable"),o=e("../internals/create-property-descriptor"),s=e("../internals/to-indexed-object"),a=e("../internals/to-primitive"),u=e("../internals/has"),c=e("../internals/ie8-dom-define"),l=Object.getOwnPropertyDescriptor;r.f=n?l:function(e,t){if(e=s(e),t=a(t,!0),c)try{return l(e,t)}catch(e){}if(u(e,t))return o(!i.f.call(e,t),e[t])}},{"../internals/create-property-descriptor":134,"../internals/descriptors":138,"../internals/has":153,"../internals/ie8-dom-define":157,"../internals/object-property-is-enumerable":190,"../internals/to-indexed-object":219,"../internals/to-primitive":225}],184:[function(e,t,r){var n=e("../internals/to-indexed-object"),i=e("../internals/object-get-own-property-names").f,o={}.toString,s="object"==typeof window&&window&&Object.getOwnPropertyNames?Object.getOwnPropertyNames(window):[],a=function(e){try{return i(e)}catch(e){return s.slice()}};t.exports.f=function(e){return s&&"[object Window]"==o.call(e)?a(e):i(n(e))}},{"../internals/object-get-own-property-names":185,"../internals/to-indexed-object":219}],185:[function(e,t,r){var n=e("../internals/object-keys-internal"),i=e("../internals/enum-bug-keys"),o=i.concat("length","prototype");r.f=Object.getOwnPropertyNames||function(e){return n(e,o)}},{"../internals/enum-bug-keys":145,"../internals/object-keys-internal":188}],186:[function(e,t,r){r.f=Object.getOwnPropertySymbols},{}],187:[function(e,t,r){var n=e("../internals/has"),i=e("../internals/to-object"),o=e("../internals/shared-key"),s=e("../internals/correct-prototype-getter"),a=o("IE_PROTO"),u=Object.prototype;t.exports=s?Object.getPrototypeOf:function(e){return e=i(e),n(e,a)?e[a]:"function"==typeof e.constructor&&e instanceof e.constructor?e.constructor.prototype:e instanceof Object?u:null}},{"../internals/correct-prototype-getter":131,"../internals/has":153,"../internals/shared-key":209,"../internals/to-object":222}],188:[function(e,t,r){var n=e("../internals/has"),i=e("../internals/to-indexed-object"),o=e("../internals/array-includes").indexOf,s=e("../internals/hidden-keys");t.exports=function(e,t){var r,a=i(e),u=0,c=[];for(r in a)!n(s,r)&&n(a,r)&&c.push(r);for(;t.length>u;)n(a,r=t[u++])&&(~o(c,r)||c.push(r));return c}},{"../internals/array-includes":117,"../internals/has":153,"../internals/hidden-keys":154,"../internals/to-indexed-object":219}],189:[function(e,t,r){var n=e("../internals/object-keys-internal"),i=e("../internals/enum-bug-keys");t.exports=Object.keys||function(e){return n(e,i)}},{"../internals/enum-bug-keys":145,"../internals/object-keys-internal":188}],190:[function(e,t,r){"use strict";var n={}.propertyIsEnumerable,i=Object.getOwnPropertyDescriptor,o=i&&!n.call({1:2},1);r.f=o?function(e){var t=i(this,e);return!!t&&t.enumerable}:n},{}],191:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/a-possible-prototype");t.exports=Object.setPrototypeOf||("__proto__"in{}?function(){var e,t=!1,r={};try{e=Object.getOwnPropertyDescriptor(Object.prototype,"__proto__").set,e.call(r,[]),t=r instanceof Array}catch(e){}return function(r,o){return n(r),i(o),t?e.call(r,o):r.__proto__=o,r}}():void 0)},{"../internals/a-possible-prototype":105,"../internals/an-object":109}],192:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-keys"),o=e("../internals/to-indexed-object"),s=e("../internals/object-property-is-enumerable").f,a=function(e){return function(t){for(var r,a=o(t),u=i(a),c=u.length,l=0,f=[];c>l;)r=u[l++],n&&!s.call(a,r)||f.push(e?[r,a[r]]:a[r]);return f}};t.exports={entries:a(!0),values:a(!1)}},{"../internals/descriptors":138,"../internals/object-keys":189,"../internals/object-property-is-enumerable":190,"../internals/to-indexed-object":219}],193:[function(e,t,r){"use strict";var n=e("../internals/to-string-tag-support"),i=e("../internals/classof");t.exports=n?{}.toString:function(){return"[object "+i(this)+"]"}},{"../internals/classof":128,"../internals/to-string-tag-support":226}],194:[function(e,t,r){var n=e("../internals/get-built-in"),i=e("../internals/object-get-own-property-names"),o=e("../internals/object-get-own-property-symbols"),s=e("../internals/an-object");t.exports=n("Reflect","ownKeys")||function(e){var t=i.f(s(e)),r=o.f;return r?t.concat(r(e)):t}},{"../internals/an-object":109,"../internals/get-built-in":150,"../internals/object-get-own-property-names":185,"../internals/object-get-own-property-symbols":186}],195:[function(e,t,r){var n=e("../internals/global");t.exports=n},{"../internals/global":152}],196:[function(e,t,r){t.exports=function(e){try{return{error:!1,value:e()}}catch(e){return{error:!0,value:e}}}},{}],197:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/is-object"),o=e("../internals/new-promise-capability");t.exports=function(e,t){if(n(e),i(t)&&t.constructor===e)return t;var r=o.f(e);return(0,r.resolve)(t),r.promise}},{"../internals/an-object":109,"../internals/is-object":166,"../internals/new-promise-capability":177}],198:[function(e,t,r){var n=e("../internals/redefine");t.exports=function(e,t,r){for(var i in t)n(e,i,t[i],r);return e}},{"../internals/redefine":199}],199:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/create-non-enumerable-property"),o=e("../internals/has"),s=e("../internals/set-global"),a=e("../internals/inspect-source"),u=e("../internals/internal-state"),c=u.get,l=u.enforce,f=String(String).split("String");(t.exports=function(e,t,r,a){var u,c=!!a&&!!a.unsafe,p=!!a&&!!a.enumerable,d=!!a&&!!a.noTargetGet;if("function"==typeof r&&("string"!=typeof t||o(r,"name")||i(r,"name",t),u=l(r),u.source||(u.source=f.join("string"==typeof t?t:""))),e===n)return void(p?e[t]=r:s(t,r));c?!d&&e[t]&&(p=!0):delete e[t],p?e[t]=r:i(e,t,r)})(Function.prototype,"toString",function(){return"function"==typeof this&&c(this).source||a(this)})},{"../internals/create-non-enumerable-property":133,"../internals/global":152,"../internals/has":153,"../internals/inspect-source":161,"../internals/internal-state":162,"../internals/set-global":206}],200:[function(e,t,r){var n=e("./classof-raw"),i=e("./regexp-exec");t.exports=function(e,t){var r=e.exec;if("function"==typeof r){var o=r.call(e,t);if("object"!=typeof o)throw TypeError("RegExp exec method returned something other than an Object or null");return o}if("RegExp"!==n(e))throw TypeError("RegExp#exec called on incompatible receiver");return i.call(e,t)}},{"./classof-raw":127,"./regexp-exec":201}],201:[function(e,t,r){"use strict";var n=e("./regexp-flags"),i=e("./regexp-sticky-helpers"),o=RegExp.prototype.exec,s=String.prototype.replace,a=o,u=function(){var e=/a/,t=/b*/g;return o.call(e,"a"),o.call(t,"a"),0!==e.lastIndex||0!==t.lastIndex}(),c=i.UNSUPPORTED_Y||i.BROKEN_CARET,l=void 0!==/()??/.exec("")[1];(u||l||c)&&(a=function(e){var t,r,i,a,f=this,p=c&&f.sticky,d=n.call(f),h=f.source,m=0,y=e;return p&&(d=d.replace("y",""),-1===d.indexOf("g")&&(d+="g"),y=String(e).slice(f.lastIndex),f.lastIndex>0&&(!f.multiline||f.multiline&&"\n"!==e[f.lastIndex-1])&&(h="(?: "+h+")",y=" "+y,m++),r=new RegExp("^(?:"+h+")",d)),l&&(r=new RegExp("^"+h+"$(?!\\s)",d)),u&&(t=f.lastIndex),i=o.call(p?r:f,y),p?i?(i.input=i.input.slice(m),i[0]=i[0].slice(m),i.index=f.lastIndex,f.lastIndex+=i[0].length):f.lastIndex=0:u&&i&&(f.lastIndex=f.global?i.index+i[0].length:t),l&&i&&i.length>1&&s.call(i[0],r,function(){for(a=1;a<arguments.length-2;a++)void 0===arguments[a]&&(i[a]=void 0)}),i}),t.exports=a},{"./regexp-flags":202,"./regexp-sticky-helpers":203}],202:[function(e,t,r){"use strict";var n=e("../internals/an-object");t.exports=function(){var e=n(this),t="";return e.global&&(t+="g"),e.ignoreCase&&(t+="i"),e.multiline&&(t+="m"),e.dotAll&&(t+="s"),e.unicode&&(t+="u"),e.sticky&&(t+="y"),t}},{"../internals/an-object":109}],203:[function(e,t,r){"use strict";function n(e,t){return RegExp(e,t)}var i=e("./fails");r.UNSUPPORTED_Y=i(function(){var e=n("a","y");return e.lastIndex=2,null!=e.exec("abcd")}),r.BROKEN_CARET=i(function(){var e=n("^r","gy");return e.lastIndex=2,null!=e.exec("str")})},{"./fails":147}],204:[function(e,t,r){t.exports=function(e){if(void 0==e)throw TypeError("Can't call method on "+e);return e}},{}],205:[function(e,t,r){t.exports=Object.is||function(e,t){return e===t?0!==e||1/e==1/t:e!=e&&t!=t}},{}],206:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/create-non-enumerable-property");t.exports=function(e,t){try{i(n,e,t)}catch(r){n[e]=t}return t}},{"../internals/create-non-enumerable-property":133,"../internals/global":152}],207:[function(e,t,r){"use strict";var n=e("../internals/get-built-in"),i=e("../internals/object-define-property"),o=e("../internals/well-known-symbol"),s=e("../internals/descriptors"),a=o("species");t.exports=function(e){var t=n(e),r=i.f;s&&t&&!t[a]&&r(t,a,{configurable:!0,get:function(){return this}})}},{"../internals/descriptors":138,"../internals/get-built-in":150,"../internals/object-define-property":182,"../internals/well-known-symbol":233}],208:[function(e,t,r){var n=e("../internals/object-define-property").f,i=e("../internals/has"),o=e("../internals/well-known-symbol"),s=o("toStringTag");t.exports=function(e,t,r){e&&!i(e=r?e:e.prototype,s)&&n(e,s,{configurable:!0,value:t})}},{"../internals/has":153,"../internals/object-define-property":182,"../internals/well-known-symbol":233}],209:[function(e,t,r){var n=e("../internals/shared"),i=e("../internals/uid"),o=n("keys");t.exports=function(e){return o[e]||(o[e]=i(e))}},{"../internals/shared":211,"../internals/uid":230}],210:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/set-global"),o=n["__core-js_shared__"]||i("__core-js_shared__",{});t.exports=o},{"../internals/global":152,"../internals/set-global":206}],211:[function(e,t,r){var n=e("../internals/is-pure"),i=e("../internals/shared-store");(t.exports=function(e,t){return i[e]||(i[e]=void 0!==t?t:{})})("versions",[]).push({version:"3.7.0",mode:n?"pure":"global",copyright:"\xa9 2020 Denis Pushkarev (zloirock.ru)"})},{"../internals/is-pure":167,"../internals/shared-store":210}],212:[function(e,t,r){var n=e("../internals/an-object"),i=e("../internals/a-function"),o=e("../internals/well-known-symbol"),s=o("species");t.exports=function(e,t){var r,o=n(e).constructor;return void 0===o||void 0==(r=n(o)[s])?t:i(r)}},{"../internals/a-function":104,"../internals/an-object":109,"../internals/well-known-symbol":233}],213:[function(e,t,r){var n=e("../internals/to-integer"),i=e("../internals/require-object-coercible"),o=function(e){return function(t,r){var o,s,a=String(i(t)),u=n(r),c=a.length;return u<0||u>=c?e?"":void 0:(o=a.charCodeAt(u),o<55296||o>56319||u+1===c||(s=a.charCodeAt(u+1))<56320||s>57343?e?a.charAt(u):o:e?a.slice(u,u+2):s-56320+(o-55296<<10)+65536)}};t.exports={codeAt:o(!1),charAt:o(!0)}},{"../internals/require-object-coercible":204,"../internals/to-integer":220}],
+214:[function(e,t,r){var n=e("../internals/fails"),i=e("../internals/whitespaces"),o="\u200b\x85\u180e";t.exports=function(e){return n(function(){return!!i[e]()||o[e]()!=o||i[e].name!==e})}},{"../internals/fails":147,"../internals/whitespaces":234}],215:[function(e,t,r){var n=e("../internals/require-object-coercible"),i=e("../internals/whitespaces"),o="["+i+"]",s=RegExp("^"+o+o+"*"),a=RegExp(o+o+"*$"),u=function(e){return function(t){var r=String(n(t));return 1&e&&(r=r.replace(s,"")),2&e&&(r=r.replace(a,"")),r}};t.exports={start:u(1),end:u(2),trim:u(3)}},{"../internals/require-object-coercible":204,"../internals/whitespaces":234}],216:[function(e,t,r){var n,i,o,s=e("../internals/global"),a=e("../internals/fails"),u=e("../internals/function-bind-context"),c=e("../internals/html"),l=e("../internals/document-create-element"),f=e("../internals/engine-is-ios"),p=e("../internals/engine-is-node"),d=s.location,h=s.setImmediate,m=s.clearImmediate,y=s.process,b=s.MessageChannel,g=s.Dispatch,v=0,w={},x=function(e){if(w.hasOwnProperty(e)){var t=w[e];delete w[e],t()}},j=function(e){return function(){x(e)}},_=function(e){x(e.data)},E=function(e){s.postMessage(e+"",d.protocol+"//"+d.host)};h&&m||(h=function(e){for(var t=[],r=1;arguments.length>r;)t.push(arguments[r++]);return w[++v]=function(){("function"==typeof e?e:Function(e)).apply(void 0,t)},n(v),v},m=function(e){delete w[e]},p?n=function(e){y.nextTick(j(e))}:g&&g.now?n=function(e){g.now(j(e))}:b&&!f?(i=new b,o=i.port2,i.port1.onmessage=_,n=u(o.postMessage,o,1)):s.addEventListener&&"function"==typeof postMessage&&!s.importScripts&&d&&"file:"!==d.protocol&&!a(E)?(n=E,s.addEventListener("message",_,!1)):n="onreadystatechange"in l("script")?function(e){c.appendChild(l("script")).onreadystatechange=function(){c.removeChild(this),x(e)}}:function(e){setTimeout(j(e),0)}),t.exports={set:h,clear:m}},{"../internals/document-create-element":139,"../internals/engine-is-ios":141,"../internals/engine-is-node":142,"../internals/fails":147,"../internals/function-bind-context":149,"../internals/global":152,"../internals/html":156}],217:[function(e,t,r){var n=e("../internals/to-integer"),i=Math.max,o=Math.min;t.exports=function(e,t){var r=n(e);return r<0?i(r+t,0):o(r,t)}},{"../internals/to-integer":220}],218:[function(e,t,r){var n=e("../internals/to-integer"),i=e("../internals/to-length");t.exports=function(e){if(void 0===e)return 0;var t=n(e),r=i(t);if(t!==r)throw RangeError("Wrong length or index");return r}},{"../internals/to-integer":220,"../internals/to-length":221}],219:[function(e,t,r){var n=e("../internals/indexed-object"),i=e("../internals/require-object-coercible");t.exports=function(e){return n(i(e))}},{"../internals/indexed-object":159,"../internals/require-object-coercible":204}],220:[function(e,t,r){var n=Math.ceil,i=Math.floor;t.exports=function(e){return isNaN(e=+e)?0:(e>0?i:n)(e)}},{}],221:[function(e,t,r){var n=e("../internals/to-integer"),i=Math.min;t.exports=function(e){return e>0?i(n(e),9007199254740991):0}},{"../internals/to-integer":220}],222:[function(e,t,r){var n=e("../internals/require-object-coercible");t.exports=function(e){return Object(n(e))}},{"../internals/require-object-coercible":204}],223:[function(e,t,r){var n=e("../internals/to-positive-integer");t.exports=function(e,t){var r=n(e);if(r%t)throw RangeError("Wrong offset");return r}},{"../internals/to-positive-integer":224}],224:[function(e,t,r){var n=e("../internals/to-integer");t.exports=function(e){var t=n(e);if(t<0)throw RangeError("The argument can't be less than 0");return t}},{"../internals/to-integer":220}],225:[function(e,t,r){var n=e("../internals/is-object");t.exports=function(e,t){if(!n(e))return e;var r,i;if(t&&"function"==typeof(r=e.toString)&&!n(i=r.call(e)))return i;if("function"==typeof(r=e.valueOf)&&!n(i=r.call(e)))return i;if(!t&&"function"==typeof(r=e.toString)&&!n(i=r.call(e)))return i;throw TypeError("Can't convert object to primitive value")}},{"../internals/is-object":166}],226:[function(e,t,r){var n=e("../internals/well-known-symbol"),i=n("toStringTag"),o={};o[i]="z",t.exports="[object z]"===String(o)},{"../internals/well-known-symbol":233}],227:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/global"),o=e("../internals/descriptors"),s=e("../internals/typed-array-constructors-require-wrappers"),a=e("../internals/array-buffer-view-core"),u=e("../internals/array-buffer"),c=e("../internals/an-instance"),l=e("../internals/create-property-descriptor"),f=e("../internals/create-non-enumerable-property"),p=e("../internals/to-length"),d=e("../internals/to-index"),h=e("../internals/to-offset"),m=e("../internals/to-primitive"),y=e("../internals/has"),b=e("../internals/classof"),g=e("../internals/is-object"),v=e("../internals/object-create"),w=e("../internals/object-set-prototype-of"),x=e("../internals/object-get-own-property-names").f,j=e("../internals/typed-array-from"),_=e("../internals/array-iteration").forEach,E=e("../internals/set-species"),T=e("../internals/object-define-property"),S=e("../internals/object-get-own-property-descriptor"),O=e("../internals/internal-state"),k=e("../internals/inherit-if-required"),A=O.get,I=O.set,N=T.f,D=S.f,R=Math.round,C=i.RangeError,M=u.ArrayBuffer,P=u.DataView,L=a.NATIVE_ARRAY_BUFFER_VIEWS,B=a.TYPED_ARRAY_TAG,q=a.TypedArray,F=a.TypedArrayPrototype,U=a.aTypedArrayConstructor,G=a.isTypedArray,W=function(e,t){for(var r=0,n=t.length,i=new(U(e))(n);n>r;)i[r]=t[r++];return i},X=function(e,t){N(e,t,{get:function(){return A(this)[t]}})},V=function(e){var t;return e instanceof M||"ArrayBuffer"==(t=b(e))||"SharedArrayBuffer"==t},H=function(e,t){return G(e)&&"symbol"!=typeof t&&t in e&&String(+t)==String(t)},z=function(e,t){return H(e,t=m(t,!0))?l(2,e[t]):D(e,t)},K=function(e,t,r){return!(H(e,t=m(t,!0))&&g(r)&&y(r,"value"))||y(r,"get")||y(r,"set")||r.configurable||y(r,"writable")&&!r.writable||y(r,"enumerable")&&!r.enumerable?N(e,t,r):(e[t]=r.value,e)};o?(L||(S.f=z,T.f=K,X(F,"buffer"),X(F,"byteOffset"),X(F,"byteLength"),X(F,"length")),n({target:"Object",stat:!0,forced:!L},{getOwnPropertyDescriptor:z,defineProperty:K}),t.exports=function(e,t,r){var o=e.match(/\d+$/)[0]/8,a=e+(r?"Clamped":"")+"Array",u="get"+e,l="set"+e,m=i[a],y=m,b=y&&y.prototype,T={},S=function(e,t){var r=A(e);return r.view[u](t*o+r.byteOffset,!0)},O=function(e,t,n){var i=A(e);r&&(n=(n=R(n))<0?0:n>255?255:255&n),i.view[l](t*o+i.byteOffset,n,!0)},D=function(e,t){N(e,t,{get:function(){return S(this,t)},set:function(e){return O(this,t,e)},enumerable:!0})};L?s&&(y=t(function(e,t,r,n){return c(e,y,a),k(function(){return g(t)?V(t)?void 0!==n?new m(t,h(r,o),n):void 0!==r?new m(t,h(r,o)):new m(t):G(t)?W(y,t):j.call(y,t):new m(d(t))}(),e,y)}),w&&w(y,q),_(x(m),function(e){e in y||f(y,e,m[e])}),y.prototype=b):(y=t(function(e,t,r,n){c(e,y,a);var i,s,u,l=0,f=0;if(g(t)){if(!V(t))return G(t)?W(y,t):j.call(y,t);i=t,f=h(r,o);var m=t.byteLength;if(void 0===n){if(m%o)throw C("Wrong length");if((s=m-f)<0)throw C("Wrong length")}else if((s=p(n)*o)+f>m)throw C("Wrong length");u=s/o}else u=d(t),s=u*o,i=new M(s);for(I(e,{buffer:i,byteOffset:f,byteLength:s,length:u,view:new P(i)});l<u;)D(e,l++)}),w&&w(y,q),b=y.prototype=v(F)),b.constructor!==y&&f(b,"constructor",y),B&&f(b,B,a),T[a]=y,n({global:!0,forced:y!=m,sham:!L},T),"BYTES_PER_ELEMENT"in y||f(y,"BYTES_PER_ELEMENT",o),"BYTES_PER_ELEMENT"in b||f(b,"BYTES_PER_ELEMENT",o),E(a)}):t.exports=function(){}},{"../internals/an-instance":108,"../internals/array-buffer":112,"../internals/array-buffer-view-core":111,"../internals/array-iteration":118,"../internals/classof":128,"../internals/create-non-enumerable-property":133,"../internals/create-property-descriptor":134,"../internals/descriptors":138,"../internals/export":146,"../internals/global":152,"../internals/has":153,"../internals/inherit-if-required":160,"../internals/internal-state":162,"../internals/is-object":166,"../internals/object-create":180,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/object-get-own-property-names":185,"../internals/object-set-prototype-of":191,"../internals/set-species":207,"../internals/to-index":218,"../internals/to-length":221,"../internals/to-offset":223,"../internals/to-primitive":225,"../internals/typed-array-constructors-require-wrappers":228,"../internals/typed-array-from":229}],228:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/fails"),o=e("../internals/check-correctness-of-iteration"),s=e("../internals/array-buffer-view-core").NATIVE_ARRAY_BUFFER_VIEWS,a=n.ArrayBuffer,u=n.Int8Array;t.exports=!s||!i(function(){u(1)})||!i(function(){new u(-1)})||!o(function(e){new u,new u(null),new u(1.5),new u(e)},!0)||i(function(){return 1!==new u(new a(2),1,void 0).length})},{"../internals/array-buffer-view-core":111,"../internals/check-correctness-of-iteration":126,"../internals/fails":147,"../internals/global":152}],229:[function(e,t,r){var n=e("../internals/to-object"),i=e("../internals/to-length"),o=e("../internals/get-iterator-method"),s=e("../internals/is-array-iterator-method"),a=e("../internals/function-bind-context"),u=e("../internals/array-buffer-view-core").aTypedArrayConstructor;t.exports=function(e){var t,r,c,l,f,p,d=n(e),h=arguments.length,m=h>1?arguments[1]:void 0,y=void 0!==m,b=o(d);if(void 0!=b&&!s(b))for(f=b.call(d),p=f.next,d=[];!(l=p.call(f)).done;)d.push(l.value);for(y&&h>2&&(m=a(m,arguments[2],2)),r=i(d.length),c=new(u(this))(r),t=0;r>t;t++)c[t]=y?m(d[t],t):d[t];return c}},{"../internals/array-buffer-view-core":111,"../internals/function-bind-context":149,"../internals/get-iterator-method":151,"../internals/is-array-iterator-method":163,"../internals/to-length":221,"../internals/to-object":222}],230:[function(e,t,r){var n=0,i=Math.random();t.exports=function(e){return"Symbol("+String(void 0===e?"":e)+")_"+(++n+i).toString(36)}},{}],231:[function(e,t,r){var n=e("../internals/native-symbol");t.exports=n&&!Symbol.sham&&"symbol"==typeof Symbol.iterator},{"../internals/native-symbol":175}],232:[function(e,t,r){var n=e("../internals/well-known-symbol");r.f=n},{"../internals/well-known-symbol":233}],233:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/shared"),o=e("../internals/has"),s=e("../internals/uid"),a=e("../internals/native-symbol"),u=e("../internals/use-symbol-as-uid"),c=i("wks"),l=n.Symbol,f=u?l:l&&l.withoutSetter||s;t.exports=function(e){return o(c,e)||(a&&o(l,e)?c[e]=l[e]:c[e]=f("Symbol."+e)),c[e]}},{"../internals/global":152,"../internals/has":153,"../internals/native-symbol":175,"../internals/shared":211,"../internals/uid":230,"../internals/use-symbol-as-uid":231}],234:[function(e,t,r){t.exports="\t\n\v\f\r \xa0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029\ufeff"},{}],235:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/fails"),o=e("../internals/array-buffer"),s=e("../internals/an-object"),a=e("../internals/to-absolute-index"),u=e("../internals/to-length"),c=e("../internals/species-constructor"),l=o.ArrayBuffer,f=o.DataView,p=l.prototype.slice;n({target:"ArrayBuffer",proto:!0,unsafe:!0,forced:i(function(){return!new l(2).slice(1,void 0).byteLength})},{slice:function(e,t){if(void 0!==p&&void 0===t)return p.call(s(this),e);for(var r=s(this).byteLength,n=a(e,r),i=a(void 0===t?r:t,r),o=new(c(this,l))(u(i-n)),d=new f(this),h=new f(o),m=0;n<i;)h.setUint8(m++,d.getUint8(n++));return o}})},{"../internals/an-object":109,"../internals/array-buffer":112,"../internals/export":146,"../internals/fails":147,"../internals/species-constructor":212,"../internals/to-absolute-index":217,"../internals/to-length":221}],236:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/fails"),o=e("../internals/is-array"),s=e("../internals/is-object"),a=e("../internals/to-object"),u=e("../internals/to-length"),c=e("../internals/create-property"),l=e("../internals/array-species-create"),f=e("../internals/array-method-has-species-support"),p=e("../internals/well-known-symbol"),d=e("../internals/engine-v8-version"),h=p("isConcatSpreadable"),m=d>=51||!i(function(){var e=[];return e[h]=!1,e.concat()[0]!==e}),y=f("concat"),b=function(e){if(!s(e))return!1;var t=e[h];return void 0!==t?!!t:o(e)};n({target:"Array",proto:!0,forced:!m||!y},{concat:function(e){var t,r,n,i,o,s=a(this),f=l(s,0),p=0;for(t=-1,n=arguments.length;t<n;t++)if(o=-1===t?s:arguments[t],b(o)){if(i=u(o.length),p+i>9007199254740991)throw TypeError("Maximum allowed index exceeded");for(r=0;r<i;r++,p++)r in o&&c(f,p,o[r])}else{if(p>=9007199254740991)throw TypeError("Maximum allowed index exceeded");c(f,p++,o)}return f.length=p,f}})},{"../internals/array-method-has-species-support":120,"../internals/array-species-create":124,"../internals/create-property":135,"../internals/engine-v8-version":144,"../internals/export":146,"../internals/fails":147,"../internals/is-array":164,"../internals/is-object":166,"../internals/to-length":221,"../internals/to-object":222,"../internals/well-known-symbol":233}],237:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/array-fill"),o=e("../internals/add-to-unscopables");n({target:"Array",proto:!0},{fill:i}),o("fill")},{"../internals/add-to-unscopables":106,"../internals/array-fill":114,"../internals/export":146}],238:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-iteration").filter,o=e("../internals/array-method-has-species-support"),s=e("../internals/array-method-uses-to-length"),a=o("filter"),u=s("filter");n({target:"Array",proto:!0,forced:!a||!u},{filter:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}})},{"../internals/array-iteration":118,"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/export":146}],239:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-iteration").find,o=e("../internals/add-to-unscopables"),s=e("../internals/array-method-uses-to-length"),a=!0,u=s("find");"find"in[]&&Array(1).find(function(){a=!1}),n({target:"Array",proto:!0,forced:a||!u},{find:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}}),o("find")},{"../internals/add-to-unscopables":106,"../internals/array-iteration":118,"../internals/array-method-uses-to-length":122,"../internals/export":146}],240:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-for-each");n({target:"Array",proto:!0,forced:[].forEach!=i},{forEach:i})},{"../internals/array-for-each":115,"../internals/export":146}],241:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/array-from");n({target:"Array",stat:!0,forced:!e("../internals/check-correctness-of-iteration")(function(e){Array.from(e)})},{from:i})},{"../internals/array-from":116,"../internals/check-correctness-of-iteration":126,"../internals/export":146}],242:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-includes").includes,o=e("../internals/add-to-unscopables");n({target:"Array",proto:!0,forced:!e("../internals/array-method-uses-to-length")("indexOf",{ACCESSORS:!0,1:0})},{includes:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}}),o("includes")},{"../internals/add-to-unscopables":106,"../internals/array-includes":117,"../internals/array-method-uses-to-length":122,"../internals/export":146}],243:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-includes").indexOf,o=e("../internals/array-method-is-strict"),s=e("../internals/array-method-uses-to-length"),a=[].indexOf,u=!!a&&1/[1].indexOf(1,-0)<0,c=o("indexOf"),l=s("indexOf",{ACCESSORS:!0,1:0});n({target:"Array",proto:!0,forced:u||!c||!l},{indexOf:function(e){return u?a.apply(this,arguments)||0:i(this,e,arguments.length>1?arguments[1]:void 0)}})},{"../internals/array-includes":117,"../internals/array-method-is-strict":121,"../internals/array-method-uses-to-length":122,"../internals/export":146}],244:[function(e,t,r){"use strict";var n=e("../internals/to-indexed-object"),i=e("../internals/add-to-unscopables"),o=e("../internals/iterators"),s=e("../internals/internal-state"),a=e("../internals/define-iterator"),u=s.set,c=s.getterFor("Array Iterator");t.exports=a(Array,"Array",function(e,t){u(this,{type:"Array Iterator",target:n(e),index:0,kind:t})},function(){var e=c(this),t=e.target,r=e.kind,n=e.index++;return!t||n>=t.length?(e.target=void 0,{value:void 0,done:!0}):"keys"==r?{value:n,done:!1}:"values"==r?{value:t[n],done:!1}:{value:[n,t[n]],done:!1}},"values"),o.Arguments=o.Array,i("keys"),i("values"),i("entries")},{"../internals/add-to-unscopables":106,"../internals/define-iterator":136,"../internals/internal-state":162,"../internals/iterators":172,"../internals/to-indexed-object":219}],245:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/indexed-object"),o=e("../internals/to-indexed-object"),s=e("../internals/array-method-is-strict"),a=[].join,u=i!=Object,c=s("join",",");n({target:"Array",proto:!0,forced:u||!c},{join:function(e){return a.call(o(this),void 0===e?",":e)}})},{"../internals/array-method-is-strict":121,"../internals/export":146,"../internals/indexed-object":159,"../internals/to-indexed-object":219}],246:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/array-last-index-of");n({target:"Array",proto:!0,forced:i!==[].lastIndexOf},{lastIndexOf:i})},{"../internals/array-last-index-of":119,"../internals/export":146}],247:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/array-iteration").map,o=e("../internals/array-method-has-species-support"),s=e("../internals/array-method-uses-to-length"),a=o("map"),u=s("map");n({target:"Array",proto:!0,forced:!a||!u},{map:function(e){return i(this,e,arguments.length>1?arguments[1]:void 0)}})},{"../internals/array-iteration":118,"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/export":146}],248:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/is-object"),o=e("../internals/is-array"),s=e("../internals/to-absolute-index"),a=e("../internals/to-length"),u=e("../internals/to-indexed-object"),c=e("../internals/create-property"),l=e("../internals/well-known-symbol"),f=e("../internals/array-method-has-species-support"),p=e("../internals/array-method-uses-to-length"),d=f("slice"),h=p("slice",{ACCESSORS:!0,0:0,1:2}),m=l("species"),y=[].slice,b=Math.max;n({target:"Array",proto:!0,forced:!d||!h},{slice:function(e,t){var r,n,l,f=u(this),p=a(f.length),d=s(e,p),h=s(void 0===t?p:t,p);if(o(f)&&(r=f.constructor,"function"!=typeof r||r!==Array&&!o(r.prototype)?i(r)&&null===(r=r[m])&&(r=void 0):r=void 0,r===Array||void 0===r))return y.call(f,d,h);for(n=new(void 0===r?Array:r)(b(h-d,0)),l=0;d<h;d++,l++)d in f&&c(n,l,f[d]);return n.length=l,n}})},{"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/create-property":135,"../internals/export":146,"../internals/is-array":164,"../internals/is-object":166,"../internals/to-absolute-index":217,"../internals/to-indexed-object":219,"../internals/to-length":221,"../internals/well-known-symbol":233}],249:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/a-function"),o=e("../internals/to-object"),s=e("../internals/fails"),a=e("../internals/array-method-is-strict"),u=[],c=u.sort,l=s(function(){u.sort(void 0)}),f=s(function(){u.sort(null)}),p=a("sort");n({target:"Array",proto:!0,forced:l||!f||!p},{sort:function(e){return void 0===e?c.call(o(this)):c.call(o(this),i(e))}})},{"../internals/a-function":104,"../internals/array-method-is-strict":121,"../internals/export":146,"../internals/fails":147,"../internals/to-object":222}],250:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/to-absolute-index"),o=e("../internals/to-integer"),s=e("../internals/to-length"),a=e("../internals/to-object"),u=e("../internals/array-species-create"),c=e("../internals/create-property"),l=e("../internals/array-method-has-species-support"),f=e("../internals/array-method-uses-to-length"),p=l("splice"),d=f("splice",{ACCESSORS:!0,0:0,1:2}),h=Math.max,m=Math.min;n({target:"Array",proto:!0,forced:!p||!d},{splice:function(e,t){var r,n,l,f,p,d,y=a(this),b=s(y.length),g=i(e,b),v=arguments.length;if(0===v?r=n=0:1===v?(r=0,n=b-g):(r=v-2,n=m(h(o(t),0),b-g)),b+r-n>9007199254740991)throw TypeError("Maximum allowed length exceeded");for(l=u(y,n),f=0;f<n;f++)(p=g+f)in y&&c(l,f,y[p]);if(l.length=n,r<n){for(f=g;f<b-n;f++)p=f+n,d=f+r,p in y?y[d]=y[p]:delete y[d];for(f=b;f>b-n+r;f--)delete y[f-1]}else if(r>n)for(f=b-n;f>g;f--)p=f+n-1,d=f+r-1,p in y?y[d]=y[p]:delete y[d];for(f=0;f<r;f++)y[f+g]=arguments[f+2];return y.length=b-n+r,l}})},{"../internals/array-method-has-species-support":120,"../internals/array-method-uses-to-length":122,"../internals/array-species-create":124,"../internals/create-property":135,"../internals/export":146,"../internals/to-absolute-index":217,"../internals/to-integer":220,"../internals/to-length":221,"../internals/to-object":222}],251:[function(e,t,r){var n=e("../internals/descriptors"),i=e("../internals/object-define-property").f,o=Function.prototype,s=o.toString,a=/^\s*function ([^ (]*)/;!n||"name"in o||i(o,"name",{configurable:!0,get:function(){try{return s.call(this).match(a)[1]}catch(e){return""}}})},{"../internals/descriptors":138,"../internals/object-define-property":182}],252:[function(e,t,r){"use strict";var n=e("../internals/descriptors"),i=e("../internals/global"),o=e("../internals/is-forced"),s=e("../internals/redefine"),a=e("../internals/has"),u=e("../internals/classof-raw"),c=e("../internals/inherit-if-required"),l=e("../internals/to-primitive"),f=e("../internals/fails"),p=e("../internals/object-create"),d=e("../internals/object-get-own-property-names").f,h=e("../internals/object-get-own-property-descriptor").f,m=e("../internals/object-define-property").f,y=e("../internals/string-trim").trim,b=i.Number,g=b.prototype,v="Number"==u(p(g)),w=function(e){var t,r,n,i,o,s,a,u,c=l(e,!1);if("string"==typeof c&&c.length>2)if(c=y(c),43===(t=c.charCodeAt(0))||45===t){if(88===(r=c.charCodeAt(2))||120===r)return NaN}else if(48===t){switch(c.charCodeAt(1)){case 66:case 98:n=2,i=49;break;case 79:case 111:n=8,i=55;break;default:return+c}for(o=c.slice(2),s=o.length,a=0;a<s;a++)if((u=o.charCodeAt(a))<48||u>i)return NaN;return parseInt(o,n)}return+c};if(o("Number",!b(" 0o1")||!b("0b1")||b("+0x1"))){for(var x,j=function(e){var t=arguments.length<1?0:e,r=this;return r instanceof j&&(v?f(function(){g.valueOf.call(r)}):"Number"!=u(r))?c(new b(w(t)),r,j):w(t)},_=n?d(b):"MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger".split(","),E=0;_.length>E;E++)a(b,x=_[E])&&!a(j,x)&&m(j,x,h(b,x));j.prototype=g,g.constructor=j,s(i,"Number",j)}},{"../internals/classof-raw":127,"../internals/descriptors":138,"../internals/fails":147,"../internals/global":152,"../internals/has":153,"../internals/inherit-if-required":160,"../internals/is-forced":165,"../internals/object-create":180,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/object-get-own-property-names":185,"../internals/redefine":199,"../internals/string-trim":215,"../internals/to-primitive":225}],253:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/object-assign");n({target:"Object",stat:!0,forced:Object.assign!==i},{assign:i})},{"../internals/export":146,"../internals/object-assign":179}],254:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/object-to-array").entries;n({target:"Object",stat:!0},{entries:function(e){return i(e)}})},{"../internals/export":146,"../internals/object-to-array":192}],255:[function(e,t,r){var n=e("../internals/export"),i=e("../internals/to-object"),o=e("../internals/object-keys");n({target:"Object",stat:!0,forced:e("../internals/fails")(function(){o(1)})},{keys:function(e){return o(i(e))}})},{"../internals/export":146,"../internals/fails":147,"../internals/object-keys":189,"../internals/to-object":222}],256:[function(e,t,r){var n=e("../internals/to-string-tag-support"),i=e("../internals/redefine"),o=e("../internals/object-to-string");n||i(Object.prototype,"toString",o,{unsafe:!0})},{"../internals/object-to-string":193,"../internals/redefine":199,"../internals/to-string-tag-support":226}],257:[function(e,t,r){"use strict";var n,i,o,s,a=e("../internals/export"),u=e("../internals/is-pure"),c=e("../internals/global"),l=e("../internals/get-built-in"),f=e("../internals/native-promise-constructor"),p=e("../internals/redefine"),d=e("../internals/redefine-all"),h=e("../internals/set-to-string-tag"),m=e("../internals/set-species"),y=e("../internals/is-object"),b=e("../internals/a-function"),g=e("../internals/an-instance"),v=e("../internals/inspect-source"),w=e("../internals/iterate"),x=e("../internals/check-correctness-of-iteration"),j=e("../internals/species-constructor"),_=e("../internals/task").set,E=e("../internals/microtask"),T=e("../internals/promise-resolve"),S=e("../internals/host-report-errors"),O=e("../internals/new-promise-capability"),k=e("../internals/perform"),A=e("../internals/internal-state"),I=e("../internals/is-forced"),N=e("../internals/well-known-symbol"),D=e("../internals/engine-is-node"),R=e("../internals/engine-v8-version"),C=N("species"),M="Promise",P=A.get,L=A.set,B=A.getterFor(M),q=f,F=c.TypeError,U=c.document,G=c.process,W=l("fetch"),X=O.f,V=X,H=!!(U&&U.createEvent&&c.dispatchEvent),z="function"==typeof PromiseRejectionEvent,K=I(M,function(){if(v(q)===String(q)){if(66===R)return!0;if(!D&&!z)return!0}if(u&&!q.prototype.finally)return!0;if(R>=51&&/native code/.test(q))return!1;var e=q.resolve(1),t=function(e){e(function(){},function(){})},r=e.constructor={};return r[C]=t,!(e.then(function(){})instanceof t)}),Y=K||!x(function(e){q.all(e).catch(function(){})}),$=function(e){var t;return!(!y(e)||"function"!=typeof(t=e.then))&&t},J=function(e,t){if(!e.notified){e.notified=!0;var r=e.reactions;E(function(){for(var n=e.value,i=1==e.state,o=0;r.length>o;){var s,a,u,c=r[o++],l=i?c.ok:c.fail,f=c.resolve,p=c.reject,d=c.domain;try{l?(i||(2===e.rejection&&te(e),e.rejection=1),!0===l?s=n:(d&&d.enter(),s=l(n),d&&(d.exit(),u=!0)),s===c.promise?p(F("Promise-chain cycle")):(a=$(s))?a.call(s,f,p):f(s)):p(n)}catch(e){d&&!u&&d.exit(),p(e)}}e.reactions=[],e.notified=!1,t&&!e.rejection&&Q(e)})}},Z=function(e,t,r){var n,i;H?(n=U.createEvent("Event"),n.promise=t,n.reason=r,n.initEvent(e,!1,!0),c.dispatchEvent(n)):n={promise:t,reason:r},!z&&(i=c["on"+e])?i(n):"unhandledrejection"===e&&S("Unhandled promise rejection",r)},Q=function(e){_.call(c,function(){var t,r=e.facade,n=e.value,i=ee(e);if(i&&(t=k(function(){D?G.emit("unhandledRejection",n,r):Z("unhandledrejection",r,n)}),e.rejection=D||ee(e)?2:1,t.error))throw t.value})},ee=function(e){return 1!==e.rejection&&!e.parent},te=function(e){_.call(c,function(){var t=e.facade;D?G.emit("rejectionHandled",t):Z("rejectionhandled",t,e.value)})},re=function(e,t,r){return function(n){e(t,n,r)}},ne=function(e,t,r){e.done||(e.done=!0,r&&(e=r),e.value=t,e.state=2,J(e,!0))},ie=function(e,t,r){if(!e.done){e.done=!0,r&&(e=r);try{if(e.facade===t)throw F("Promise can't be resolved itself");var n=$(t);n?E(function(){var r={done:!1};try{n.call(t,re(ie,r,e),re(ne,r,e))}catch(t){ne(r,t,e)}}):(e.value=t,e.state=1,J(e,!1))}catch(t){ne({done:!1},t,e)}}};K&&(q=function(e){g(this,q,M),b(e),n.call(this);var t=P(this);try{e(re(ie,t),re(ne,t))}catch(e){ne(t,e)}},n=function(e){L(this,{type:M,done:!1,notified:!1,parent:!1,reactions:[],rejection:!1,state:0,value:void 0})},n.prototype=d(q.prototype,{then:function(e,t){var r=B(this),n=X(j(this,q));return n.ok="function"!=typeof e||e,n.fail="function"==typeof t&&t,n.domain=D?G.domain:void 0,r.parent=!0,r.reactions.push(n),0!=r.state&&J(r,!1),n.promise},catch:function(e){return this.then(void 0,e)}}),i=function(){var e=new n,t=P(e);this.promise=e,this.resolve=re(ie,t),this.reject=re(ne,t)},O.f=X=function(e){return e===q||e===o?new i(e):V(e)},u||"function"!=typeof f||(s=f.prototype.then,p(f.prototype,"then",function(e,t){var r=this;return new q(function(e,t){s.call(r,e,t)}).then(e,t)},{unsafe:!0}),"function"==typeof W&&a({global:!0,enumerable:!0,forced:!0},{fetch:function(e){return T(q,W.apply(c,arguments))}}))),a({global:!0,wrap:!0,forced:K},{Promise:q}),h(q,M,!1,!0),m(M),o=l(M),a({target:M,stat:!0,forced:K},{reject:function(e){var t=X(this);return t.reject.call(void 0,e),t.promise}}),a({target:M,stat:!0,forced:u||K},{resolve:function(e){return T(u&&this===o?q:this,e)}}),a({target:M,stat:!0,forced:Y},{all:function(e){var t=this,r=X(t),n=r.resolve,i=r.reject,o=k(function(){var r=b(t.resolve),o=[],s=0,a=1;w(e,function(e){var u=s++,c=!1;o.push(void 0),a++,r.call(t,e).then(function(e){c||(c=!0,o[u]=e,--a||n(o))},i)}),--a||n(o)});return o.error&&i(o.value),r.promise},race:function(e){var t=this,r=X(t),n=r.reject,i=k(function(){var i=b(t.resolve);w(e,function(e){i.call(t,e).then(r.resolve,n)})});return i.error&&n(i.value),r.promise}})},{"../internals/a-function":104,"../internals/an-instance":108,"../internals/check-correctness-of-iteration":126,"../internals/engine-is-node":142,"../internals/engine-v8-version":144,"../internals/export":146,"../internals/get-built-in":150,"../internals/global":152,"../internals/host-report-errors":155,"../internals/inspect-source":161,"../internals/internal-state":162,"../internals/is-forced":165,"../internals/is-object":166,"../internals/is-pure":167,"../internals/iterate":169,"../internals/microtask":173,"../internals/native-promise-constructor":174,"../internals/new-promise-capability":177,"../internals/perform":196,"../internals/promise-resolve":197,"../internals/redefine":199,"../internals/redefine-all":198,"../internals/set-species":207,"../internals/set-to-string-tag":208,"../internals/species-constructor":212,"../internals/task":216,"../internals/well-known-symbol":233}],258:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/regexp-exec");n({target:"RegExp",proto:!0,forced:/./.exec!==i},{exec:i})},{"../internals/export":146,"../internals/regexp-exec":201}],259:[function(e,t,r){"use strict";var n=e("../internals/redefine"),i=e("../internals/an-object"),o=e("../internals/fails"),s=e("../internals/regexp-flags"),a=RegExp.prototype,u=a.toString,c=o(function(){return"/a/b"!=u.call({source:"a",flags:"b"})}),l="toString"!=u.name;(c||l)&&n(RegExp.prototype,"toString",function(){var e=i(this),t=String(e.source),r=e.flags;return"/"+t+"/"+String(void 0===r&&e instanceof RegExp&&!("flags"in a)?s.call(e):r)},{unsafe:!0})},{"../internals/an-object":109,"../internals/fails":147,"../internals/redefine":199,"../internals/regexp-flags":202}],260:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/not-a-regexp"),o=e("../internals/require-object-coercible");n({target:"String",proto:!0,forced:!e("../internals/correct-is-regexp-logic")("includes")},{includes:function(e){return!!~String(o(this)).indexOf(i(e),arguments.length>1?arguments[1]:void 0)}})},{"../internals/correct-is-regexp-logic":130,"../internals/export":146,"../internals/not-a-regexp":178,"../internals/require-object-coercible":204}],261:[function(e,t,r){"use strict";var n=e("../internals/string-multibyte").charAt,i=e("../internals/internal-state"),o=e("../internals/define-iterator"),s=i.set,a=i.getterFor("String Iterator");o(String,"String",function(e){s(this,{type:"String Iterator",string:String(e),index:0})},function(){var e,t=a(this),r=t.string,i=t.index;return i>=r.length?{value:void 0,done:!0}:(e=n(r,i),t.index+=e.length,{value:e,done:!1})})},{"../internals/define-iterator":136,"../internals/internal-state":162,"../internals/string-multibyte":213}],262:[function(e,t,r){"use strict"
+;var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/an-object"),o=e("../internals/to-length"),s=e("../internals/require-object-coercible"),a=e("../internals/advance-string-index"),u=e("../internals/regexp-exec-abstract");n("match",1,function(e,t,r){return[function(t){var r=s(this),n=void 0==t?void 0:t[e];return void 0!==n?n.call(t,r):new RegExp(t)[e](String(r))},function(e){var n=r(t,e,this);if(n.done)return n.value;var s=i(e),c=String(this);if(!s.global)return u(s,c);var l=s.unicode;s.lastIndex=0;for(var f,p=[],d=0;null!==(f=u(s,c));){var h=String(f[0]);p[d]=h,""===h&&(s.lastIndex=a(c,o(s.lastIndex),l)),d++}return 0===d?null:p}]})},{"../internals/advance-string-index":107,"../internals/an-object":109,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/to-length":221}],263:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/an-object"),o=e("../internals/to-object"),s=e("../internals/to-length"),a=e("../internals/to-integer"),u=e("../internals/require-object-coercible"),c=e("../internals/advance-string-index"),l=e("../internals/regexp-exec-abstract"),f=Math.max,p=Math.min,d=Math.floor,h=/\$([$&'`]|\d\d?|<[^>]*>)/g,m=/\$([$&'`]|\d\d?)/g,y=function(e){return void 0===e?e:String(e)};n("replace",2,function(e,t,r,n){function b(e,r,n,i,s,a){var u=n+e.length,c=i.length,l=m;return void 0!==s&&(s=o(s),l=h),t.call(a,l,function(t,o){var a;switch(o.charAt(0)){case"$":return"$";case"&":return e;case"`":return r.slice(0,n);case"'":return r.slice(u);case"<":a=s[o.slice(1,-1)];break;default:var l=+o;if(0===l)return t;if(l>c){var f=d(l/10);return 0===f?t:f<=c?void 0===i[f-1]?o.charAt(1):i[f-1]+o.charAt(1):t}a=i[l-1]}return void 0===a?"":a})}var g=n.REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE,v=n.REPLACE_KEEPS_$0,w=g?"$":"$0";return[function(r,n){var i=u(this),o=void 0==r?void 0:r[e];return void 0!==o?o.call(r,i,n):t.call(String(i),r,n)},function(e,n){if(!g&&v||"string"==typeof n&&-1===n.indexOf(w)){var o=r(t,e,this,n);if(o.done)return o.value}var u=i(e),d=String(this),h="function"==typeof n;h||(n=String(n));var m=u.global;if(m){var x=u.unicode;u.lastIndex=0}for(var j=[];;){var _=l(u,d);if(null===_)break;if(j.push(_),!m)break;""===String(_[0])&&(u.lastIndex=c(d,s(u.lastIndex),x))}for(var E="",T=0,S=0;S<j.length;S++){_=j[S];for(var O=String(_[0]),k=f(p(a(_.index),d.length),0),A=[],I=1;I<_.length;I++)A.push(y(_[I]));var N=_.groups;if(h){var D=[O].concat(A,k,d);void 0!==N&&D.push(N);var R=String(n.apply(void 0,D))}else R=b(O,d,k,A,N,n);k>=T&&(E+=d.slice(T,k)+R,T=k+O.length)}return E+d.slice(T)}]})},{"../internals/advance-string-index":107,"../internals/an-object":109,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/to-integer":220,"../internals/to-length":221,"../internals/to-object":222}],264:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/an-object"),o=e("../internals/require-object-coercible"),s=e("../internals/same-value"),a=e("../internals/regexp-exec-abstract");n("search",1,function(e,t,r){return[function(t){var r=o(this),n=void 0==t?void 0:t[e];return void 0!==n?n.call(t,r):new RegExp(t)[e](String(r))},function(e){var n=r(t,e,this);if(n.done)return n.value;var o=i(e),u=String(this),c=o.lastIndex;s(c,0)||(o.lastIndex=0);var l=a(o,u);return s(o.lastIndex,c)||(o.lastIndex=c),null===l?-1:l.index}]})},{"../internals/an-object":109,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/same-value":205}],265:[function(e,t,r){"use strict";var n=e("../internals/fix-regexp-well-known-symbol-logic"),i=e("../internals/is-regexp"),o=e("../internals/an-object"),s=e("../internals/require-object-coercible"),a=e("../internals/species-constructor"),u=e("../internals/advance-string-index"),c=e("../internals/to-length"),l=e("../internals/regexp-exec-abstract"),f=e("../internals/regexp-exec"),p=e("../internals/fails"),d=[].push,h=Math.min,m=!p(function(){return!RegExp(4294967295,"y")});n("split",2,function(e,t,r){var n;return n="c"=="abbc".split(/(b)*/)[1]||4!="test".split(/(?:)/,-1).length||2!="ab".split(/(?:ab)*/).length||4!=".".split(/(.?)(.?)/).length||".".split(/()()/).length>1||"".split(/.?/).length?function(e,r){var n=String(s(this)),o=void 0===r?4294967295:r>>>0;if(0===o)return[];if(void 0===e)return[n];if(!i(e))return t.call(n,e,o);for(var a,u,c,l=[],p=(e.ignoreCase?"i":"")+(e.multiline?"m":"")+(e.unicode?"u":"")+(e.sticky?"y":""),h=0,m=new RegExp(e.source,p+"g");(a=f.call(m,n))&&!((u=m.lastIndex)>h&&(l.push(n.slice(h,a.index)),a.length>1&&a.index<n.length&&d.apply(l,a.slice(1)),c=a[0].length,h=u,l.length>=o));)m.lastIndex===a.index&&m.lastIndex++;return h===n.length?!c&&m.test("")||l.push(""):l.push(n.slice(h)),l.length>o?l.slice(0,o):l}:"0".split(void 0,0).length?function(e,r){return void 0===e&&0===r?[]:t.call(this,e,r)}:t,[function(t,r){var i=s(this),o=void 0==t?void 0:t[e];return void 0!==o?o.call(t,i,r):n.call(String(i),t,r)},function(e,i){var s=r(n,e,this,i,n!==t);if(s.done)return s.value;var f=o(e),p=String(this),d=a(f,RegExp),y=f.unicode,b=(f.ignoreCase?"i":"")+(f.multiline?"m":"")+(f.unicode?"u":"")+(m?"y":"g"),g=new d(m?f:"^(?:"+f.source+")",b),v=void 0===i?4294967295:i>>>0;if(0===v)return[];if(0===p.length)return null===l(g,p)?[p]:[];for(var w=0,x=0,j=[];x<p.length;){g.lastIndex=m?x:0;var _,E=l(g,m?p:p.slice(x));if(null===E||(_=h(c(g.lastIndex+(m?0:x)),p.length))===w)x=u(p,x,y);else{if(j.push(p.slice(w,x)),j.length===v)return j;for(var T=1;T<=E.length-1;T++)if(j.push(E[T]),j.length===v)return j;x=w=_}}return j.push(p.slice(w)),j}]},!m)},{"../internals/advance-string-index":107,"../internals/an-object":109,"../internals/fails":147,"../internals/fix-regexp-well-known-symbol-logic":148,"../internals/is-regexp":168,"../internals/regexp-exec":201,"../internals/regexp-exec-abstract":200,"../internals/require-object-coercible":204,"../internals/species-constructor":212,"../internals/to-length":221}],266:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/object-get-own-property-descriptor").f,o=e("../internals/to-length"),s=e("../internals/not-a-regexp"),a=e("../internals/require-object-coercible"),u=e("../internals/correct-is-regexp-logic"),c=e("../internals/is-pure"),l="".startsWith,f=Math.min,p=u("startsWith");n({target:"String",proto:!0,forced:!(!c&&!p&&!!function(){var e=i(String.prototype,"startsWith");return e&&!e.writable}()||p)},{startsWith:function(e){var t=String(a(this));s(e);var r=o(f(arguments.length>1?arguments[1]:void 0,t.length)),n=String(e);return l?l.call(t,n,r):t.slice(r,r+n.length)===n}})},{"../internals/correct-is-regexp-logic":130,"../internals/export":146,"../internals/is-pure":167,"../internals/not-a-regexp":178,"../internals/object-get-own-property-descriptor":183,"../internals/require-object-coercible":204,"../internals/to-length":221}],267:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/string-trim").trim;n({target:"String",proto:!0,forced:e("../internals/string-trim-forced")("trim")},{trim:function(){return i(this)}})},{"../internals/export":146,"../internals/string-trim":215,"../internals/string-trim-forced":214}],268:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/descriptors"),o=e("../internals/global"),s=e("../internals/has"),a=e("../internals/is-object"),u=e("../internals/object-define-property").f,c=e("../internals/copy-constructor-properties"),l=o.Symbol;if(i&&"function"==typeof l&&(!("description"in l.prototype)||void 0!==l().description)){var f={},p=function(){var e=arguments.length<1||void 0===arguments[0]?void 0:String(arguments[0]),t=this instanceof p?new l(e):void 0===e?l():l(e);return""===e&&(f[t]=!0),t};c(p,l);var d=p.prototype=l.prototype;d.constructor=p;var h=d.toString,m="Symbol(test)"==String(l("test")),y=/^Symbol\((.*)\)[^)]+$/;u(d,"description",{configurable:!0,get:function(){var e=a(this)?this.valueOf():this,t=h.call(e);if(s(f,e))return"";var r=m?t.slice(7,-1):t.replace(y,"$1");return""===r?void 0:r}}),n({global:!0,forced:!0},{Symbol:p})}},{"../internals/copy-constructor-properties":129,"../internals/descriptors":138,"../internals/export":146,"../internals/global":152,"../internals/has":153,"../internals/is-object":166,"../internals/object-define-property":182}],269:[function(e,t,r){"use strict";var n=e("../internals/export"),i=e("../internals/global"),o=e("../internals/get-built-in"),s=e("../internals/is-pure"),a=e("../internals/descriptors"),u=e("../internals/native-symbol"),c=e("../internals/use-symbol-as-uid"),l=e("../internals/fails"),f=e("../internals/has"),p=e("../internals/is-array"),d=e("../internals/is-object"),h=e("../internals/an-object"),m=e("../internals/to-object"),y=e("../internals/to-indexed-object"),b=e("../internals/to-primitive"),g=e("../internals/create-property-descriptor"),v=e("../internals/object-create"),w=e("../internals/object-keys"),x=e("../internals/object-get-own-property-names"),j=e("../internals/object-get-own-property-names-external"),_=e("../internals/object-get-own-property-symbols"),E=e("../internals/object-get-own-property-descriptor"),T=e("../internals/object-define-property"),S=e("../internals/object-property-is-enumerable"),O=e("../internals/create-non-enumerable-property"),k=e("../internals/redefine"),A=e("../internals/shared"),I=e("../internals/shared-key"),N=e("../internals/hidden-keys"),D=e("../internals/uid"),R=e("../internals/well-known-symbol"),C=e("../internals/well-known-symbol-wrapped"),M=e("../internals/define-well-known-symbol"),P=e("../internals/set-to-string-tag"),L=e("../internals/internal-state"),B=e("../internals/array-iteration").forEach,q=I("hidden"),F=R("toPrimitive"),U=L.set,G=L.getterFor("Symbol"),W=Object.prototype,X=i.Symbol,V=o("JSON","stringify"),H=E.f,z=T.f,K=j.f,Y=S.f,$=A("symbols"),J=A("op-symbols"),Z=A("string-to-symbol-registry"),Q=A("symbol-to-string-registry"),ee=A("wks"),te=i.QObject,re=!te||!te.prototype||!te.prototype.findChild,ne=a&&l(function(){return 7!=v(z({},"a",{get:function(){return z(this,"a",{value:7}).a}})).a})?function(e,t,r){var n=H(W,t);n&&delete W[t],z(e,t,r),n&&e!==W&&z(W,t,n)}:z,ie=function(e,t){var r=$[e]=v(X.prototype);return U(r,{type:"Symbol",tag:e,description:t}),a||(r.description=t),r},oe=c?function(e){return"symbol"==typeof e}:function(e){return Object(e)instanceof X},se=function(e,t,r){e===W&&se(J,t,r),h(e);var n=b(t,!0);return h(r),f($,n)?(r.enumerable?(f(e,q)&&e[q][n]&&(e[q][n]=!1),r=v(r,{enumerable:g(0,!1)})):(f(e,q)||z(e,q,g(1,{})),e[q][n]=!0),ne(e,n,r)):z(e,n,r)},ae=function(e,t){h(e);var r=y(t),n=w(r).concat(pe(r));return B(n,function(t){a&&!ce.call(r,t)||se(e,t,r[t])}),e},ue=function(e,t){return void 0===t?v(e):ae(v(e),t)},ce=function(e){var t=b(e,!0),r=Y.call(this,t);return!(this===W&&f($,t)&&!f(J,t))&&(!(r||!f(this,t)||!f($,t)||f(this,q)&&this[q][t])||r)},le=function(e,t){var r=y(e),n=b(t,!0);if(r!==W||!f($,n)||f(J,n)){var i=H(r,n);return!i||!f($,n)||f(r,q)&&r[q][n]||(i.enumerable=!0),i}},fe=function(e){var t=K(y(e)),r=[];return B(t,function(e){f($,e)||f(N,e)||r.push(e)}),r},pe=function(e){var t=e===W,r=K(t?J:y(e)),n=[];return B(r,function(e){!f($,e)||t&&!f(W,e)||n.push($[e])}),n};if(u||(X=function(){if(this instanceof X)throw TypeError("Symbol is not a constructor");var e=arguments.length&&void 0!==arguments[0]?String(arguments[0]):void 0,t=D(e),r=function(e){this===W&&r.call(J,e),f(this,q)&&f(this[q],t)&&(this[q][t]=!1),ne(this,t,g(1,e))};return a&&re&&ne(W,t,{configurable:!0,set:r}),ie(t,e)},k(X.prototype,"toString",function(){return G(this).tag}),k(X,"withoutSetter",function(e){return ie(D(e),e)}),S.f=ce,T.f=se,E.f=le,x.f=j.f=fe,_.f=pe,C.f=function(e){return ie(R(e),e)},a&&(z(X.prototype,"description",{configurable:!0,get:function(){return G(this).description}}),s||k(W,"propertyIsEnumerable",ce,{unsafe:!0}))),n({global:!0,wrap:!0,forced:!u,sham:!u},{Symbol:X}),B(w(ee),function(e){M(e)}),n({target:"Symbol",stat:!0,forced:!u},{for:function(e){var t=String(e);if(f(Z,t))return Z[t];var r=X(t);return Z[t]=r,Q[r]=t,r},keyFor:function(e){if(!oe(e))throw TypeError(e+" is not a symbol");if(f(Q,e))return Q[e]},useSetter:function(){re=!0},useSimple:function(){re=!1}}),n({target:"Object",stat:!0,forced:!u,sham:!a},{create:ue,defineProperty:se,defineProperties:ae,getOwnPropertyDescriptor:le}),n({target:"Object",stat:!0,forced:!u},{getOwnPropertyNames:fe,getOwnPropertySymbols:pe}),n({target:"Object",stat:!0,forced:l(function(){_.f(1)})},{getOwnPropertySymbols:function(e){return _.f(m(e))}}),V){n({target:"JSON",stat:!0,forced:!u||l(function(){var e=X();return"[null]"!=V([e])||"{}"!=V({a:e})||"{}"!=V(Object(e))})},{stringify:function(e,t,r){for(var n,i=[e],o=1;arguments.length>o;)i.push(arguments[o++]);if(n=t,(d(t)||void 0!==e)&&!oe(e))return p(t)||(t=function(e,t){if("function"==typeof n&&(t=n.call(this,e,t)),!oe(t))return t}),i[1]=t,V.apply(null,i)}})}X.prototype[F]||O(X.prototype,F,X.prototype.valueOf),P(X,"Symbol"),N[q]=!0},{"../internals/an-object":109,"../internals/array-iteration":118,"../internals/create-non-enumerable-property":133,"../internals/create-property-descriptor":134,"../internals/define-well-known-symbol":137,"../internals/descriptors":138,"../internals/export":146,"../internals/fails":147,"../internals/get-built-in":150,"../internals/global":152,"../internals/has":153,"../internals/hidden-keys":154,"../internals/internal-state":162,"../internals/is-array":164,"../internals/is-object":166,"../internals/is-pure":167,"../internals/native-symbol":175,"../internals/object-create":180,"../internals/object-define-property":182,"../internals/object-get-own-property-descriptor":183,"../internals/object-get-own-property-names":185,"../internals/object-get-own-property-names-external":184,"../internals/object-get-own-property-symbols":186,"../internals/object-keys":189,"../internals/object-property-is-enumerable":190,"../internals/redefine":199,"../internals/set-to-string-tag":208,"../internals/shared":211,"../internals/shared-key":209,"../internals/to-indexed-object":219,"../internals/to-object":222,"../internals/to-primitive":225,"../internals/uid":230,"../internals/use-symbol-as-uid":231,"../internals/well-known-symbol":233,"../internals/well-known-symbol-wrapped":232}],270:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-copy-within"),o=n.aTypedArray;(0,n.exportTypedArrayMethod)("copyWithin",function(e,t){return i.call(o(this),e,t,arguments.length>2?arguments[2]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-copy-within":113}],271:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").every,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("every",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],272:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-fill"),o=n.aTypedArray;(0,n.exportTypedArrayMethod)("fill",function(e){return i.apply(o(this),arguments)})},{"../internals/array-buffer-view-core":111,"../internals/array-fill":114}],273:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").filter,o=e("../internals/species-constructor"),s=n.aTypedArray,a=n.aTypedArrayConstructor;(0,n.exportTypedArrayMethod)("filter",function(e){for(var t=i(s(this),e,arguments.length>1?arguments[1]:void 0),r=o(this,this.constructor),n=0,u=t.length,c=new(a(r))(u);u>n;)c[n]=t[n++];return c})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118,"../internals/species-constructor":212}],274:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").findIndex,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("findIndex",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],275:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").find,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("find",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],276:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").forEach,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("forEach",function(e){i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],277:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-includes").includes,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("includes",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-includes":117}],278:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-includes").indexOf,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("indexOf",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-includes":117}],279:[function(e,t,r){"use strict";var n=e("../internals/global"),i=e("../internals/array-buffer-view-core"),o=e("../modules/es.array.iterator"),s=e("../internals/well-known-symbol"),a=s("iterator"),u=n.Uint8Array,c=o.values,l=o.keys,f=o.entries,p=i.aTypedArray,d=i.exportTypedArrayMethod,h=u&&u.prototype[a],m=!!h&&("values"==h.name||void 0==h.name),y=function(){return c.call(p(this))};d("entries",function(){return f.call(p(this))}),d("keys",function(){return l.call(p(this))}),d("values",y,!m),d(a,y,!m)},{"../internals/array-buffer-view-core":111,"../internals/global":152,"../internals/well-known-symbol":233,"../modules/es.array.iterator":244}],280:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=n.aTypedArray,o=[].join;(0,n.exportTypedArrayMethod)("join",function(e){return o.apply(i(this),arguments)})},{"../internals/array-buffer-view-core":111}],281:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-last-index-of"),o=n.aTypedArray;(0,n.exportTypedArrayMethod)("lastIndexOf",function(e){return i.apply(o(this),arguments)})},{"../internals/array-buffer-view-core":111,"../internals/array-last-index-of":119}],282:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").map,o=e("../internals/species-constructor"),s=n.aTypedArray,a=n.aTypedArrayConstructor;(0,n.exportTypedArrayMethod)("map",function(e){return i(s(this),e,arguments.length>1?arguments[1]:void 0,function(e,t){return new(a(o(e,e.constructor)))(t)})})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118,"../internals/species-constructor":212}],283:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-reduce").right,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("reduceRight",function(e){return i(o(this),e,arguments.length,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-reduce":123}],284:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-reduce").left,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("reduce",function(e){return i(o(this),e,arguments.length,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-reduce":123}],285:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=n.aTypedArray,o=n.exportTypedArrayMethod,s=Math.floor;o("reverse",function(){for(var e,t=this,r=i(t).length,n=s(r/2),o=0;o<n;)e=t[o],t[o++]=t[--r],t[r]=e;return t})},{"../internals/array-buffer-view-core":111}],286:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/to-length"),o=e("../internals/to-offset"),s=e("../internals/to-object"),a=e("../internals/fails"),u=n.aTypedArray,c=n.exportTypedArrayMethod,l=a(function(){new Int8Array(1).set({})});c("set",function(e){u(this);var t=o(arguments.length>1?arguments[1]:void 0,1),r=this.length,n=s(e),a=i(n.length),c=0;if(a+t>r)throw RangeError("Wrong length");for(;c<a;)this[t+c]=n[c++]},l)},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/to-length":221,"../internals/to-object":222,"../internals/to-offset":223}],287:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/species-constructor"),o=e("../internals/fails"),s=n.aTypedArray,a=n.aTypedArrayConstructor,u=n.exportTypedArrayMethod,c=[].slice,l=o(function(){new Int8Array(1).slice()});u("slice",function(e,t){for(var r=c.call(s(this),e,t),n=i(this,this.constructor),o=0,u=r.length,l=new(a(n))(u);u>o;)l[o]=r[o++];return l},l)},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/species-constructor":212}],288:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/array-iteration").some,o=n.aTypedArray;(0,n.exportTypedArrayMethod)("some",function(e){return i(o(this),e,arguments.length>1?arguments[1]:void 0)})},{"../internals/array-buffer-view-core":111,"../internals/array-iteration":118}],289:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=n.aTypedArray,o=[].sort;(0,n.exportTypedArrayMethod)("sort",function(e){return o.call(i(this),e)})},{"../internals/array-buffer-view-core":111}],290:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core"),i=e("../internals/to-length"),o=e("../internals/to-absolute-index"),s=e("../internals/species-constructor"),a=n.aTypedArray;(0,n.exportTypedArrayMethod)("subarray",function(e,t){var r=a(this),n=r.length,u=o(e,n);return new(s(r,r.constructor))(r.buffer,r.byteOffset+u*r.BYTES_PER_ELEMENT,i((void 0===t?n:o(t,n))-u))})},{"../internals/array-buffer-view-core":111,"../internals/species-constructor":212,"../internals/to-absolute-index":217,"../internals/to-length":221}],291:[function(e,t,r){"use strict";var n=e("../internals/global"),i=e("../internals/array-buffer-view-core"),o=e("../internals/fails"),s=n.Int8Array,a=i.aTypedArray,u=i.exportTypedArrayMethod,c=[].toLocaleString,l=[].slice,f=!!s&&o(function(){c.call(new s(1))}),p=o(function(){return[1,2].toLocaleString()!=new s([1,2]).toLocaleString()})||!o(function(){s.prototype.toLocaleString.call([1,2])});u("toLocaleString",function(){return c.apply(f?l.call(a(this)):a(this),arguments)},p)},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/global":152}],292:[function(e,t,r){"use strict";var n=e("../internals/array-buffer-view-core").exportTypedArrayMethod,i=e("../internals/fails"),o=e("../internals/global"),s=o.Uint8Array,a=s&&s.prototype||{},u=[].toString,c=[].join;i(function(){u.call({})})&&(u=function(){return c.call(this)}),n("toString",u,a.toString!=u)},{"../internals/array-buffer-view-core":111,"../internals/fails":147,"../internals/global":152}],293:[function(e,t,r){e("../internals/typed-array-constructor")("Uint8",function(e){return function(t,r,n){return e(this,t,r,n)}})},{"../internals/typed-array-constructor":227}],294:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/dom-iterables"),o=e("../internals/array-for-each"),s=e("../internals/create-non-enumerable-property");for(var a in i){var u=n[a],c=u&&u.prototype;if(c&&c.forEach!==o)try{s(c,"forEach",o)}catch(e){c.forEach=o}}},{"../internals/array-for-each":115,"../internals/create-non-enumerable-property":133,"../internals/dom-iterables":140,"../internals/global":152}],295:[function(e,t,r){var n=e("../internals/global"),i=e("../internals/dom-iterables"),o=e("../modules/es.array.iterator"),s=e("../internals/create-non-enumerable-property"),a=e("../internals/well-known-symbol"),u=a("iterator"),c=a("toStringTag"),l=o.values;for(var f in i){var p=n[f],d=p&&p.prototype;if(d){if(d[u]!==l)try{s(d,u,l)}catch(e){d[u]=l}if(d[c]||s(d,c,f),i[f])for(var h in o)if(d[h]!==o[h])try{s(d,h,o[h])}catch(e){d[h]=o[h]}}}},{"../internals/create-non-enumerable-property":133,"../internals/dom-iterables":140,"../internals/global":152,"../internals/well-known-symbol":233,"../modules/es.array.iterator":244}],296:[function(e,t,r){(function(e){function t(e){return Array.isArray?Array.isArray(e):"[object Array]"===y(e)}function n(e){return"boolean"==typeof e}function i(e){return null===e}function o(e){return null==e}function s(e){return"number"==typeof e}function a(e){return"string"==typeof e}function u(e){return"symbol"==typeof e}function c(e){return void 0===e}function l(e){return"[object RegExp]"===y(e)}function f(e){return"object"==typeof e&&null!==e}function p(e){return"[object Date]"===y(e)}function d(e){return"[object Error]"===y(e)||e instanceof Error}function h(e){return"function"==typeof e}function m(e){return null===e||"boolean"==typeof e||"number"==typeof e||"string"==typeof e||"symbol"==typeof e||void 0===e}function y(e){return Object.prototype.toString.call(e)}r.isArray=t,r.isBoolean=n,r.isNull=i,r.isNullOrUndefined=o,r.isNumber=s,r.isString=a,r.isSymbol=u,r.isUndefined=c,r.isRegExp=l,r.isObject=f,r.isDate=p,r.isError=d,r.isFunction=h,r.isPrimitive=m,r.isBuffer=e.isBuffer}).call(this,{isBuffer:e("../../is-buffer/index.js")})},{"../../is-buffer/index.js":310}],297:[function(t,r,n){!function(t){"use strict";function i(e,t){for(e=String(e),t=t||2;e.length<t;)e="0"+e;return e}function o(e){var t=new Date(e.getFullYear(),e.getMonth(),e.getDate());t.setDate(t.getDate()-(t.getDay()+6)%7+3);var r=new Date(t.getFullYear(),0,4);r.setDate(r.getDate()-(r.getDay()+6)%7+3);var n=t.getTimezoneOffset()-r.getTimezoneOffset();t.setHours(t.getHours()-n);var i=(t-r)/6048e5;return 1+Math.floor(i)}function s(e){var t=e.getDay();return 0===t&&(t=7),t}function a(e){return null===e?"null":void 0===e?"undefined":"object"!=typeof e?typeof e:Array.isArray(e)?"array":{}.toString.call(e).slice(8,-1).toLowerCase()}var u=function(){var e=/d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZWN]|'[^']*'|'[^']*'/g,t=/\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,r=/[^-+\dA-Z]/g;return function(n,c,l,f){if(1!==arguments.length||"string"!==a(n)||/\d/.test(n)||(c=n,n=void 0),n=n||new Date,n instanceof Date||(n=new Date(n)),isNaN(n))throw TypeError("Invalid date");c=String(u.masks[c]||c||u.masks.default);var p=c.slice(0,4);"UTC:"!==p&&"GMT:"!==p||(c=c.slice(4),l=!0,"GMT:"===p&&(f=!0));var d=l?"getUTC":"get",h=n[d+"Date"](),m=n[d+"Day"](),y=n[d+"Month"](),b=n[d+"FullYear"](),g=n[d+"Hours"](),v=n[d+"Minutes"](),w=n[d+"Seconds"](),x=n[d+"Milliseconds"](),j=l?0:n.getTimezoneOffset(),_=o(n),E=s(n),T={d:h,dd:i(h),ddd:u.i18n.dayNames[m],dddd:u.i18n.dayNames[m+7],m:y+1,mm:i(y+1),mmm:u.i18n.monthNames[y],mmmm:u.i18n.monthNames[y+12],yy:String(b).slice(2),yyyy:b,h:g%12||12,hh:i(g%12||12),H:g,HH:i(g),M:v,MM:i(v),s:w,ss:i(w),l:i(x,3),L:i(Math.round(x/10)),t:g<12?"a":"p",tt:g<12?"am":"pm",T:g<12?"A":"P",TT:g<12?"AM":"PM",Z:f?"GMT":l?"UTC":(String(n).match(t)||[""]).pop().replace(r,""),o:(j>0?"-":"+")+i(100*Math.floor(Math.abs(j)/60)+Math.abs(j)%60,4),S:["th","st","nd","rd"][h%10>3?0:(h%100-h%10!=10)*h%10],W:_,N:E};return c.replace(e,function(e){return e in T?T[e]:e.slice(1,e.length-1)})}}();u.masks={default:"ddd mmm dd yyyy HH:MM:ss",shortDate:"m/d/yy",mediumDate:"mmm d, yyyy",longDate:"mmmm d, yyyy",fullDate:"dddd, mmmm d, yyyy",shortTime:"h:MM TT",mediumTime:"h:MM:ss TT",longTime:"h:MM:ss TT Z",isoDate:"yyyy-mm-dd",isoTime:"HH:MM:ss",isoDateTime:"yyyy-mm-dd'T'HH:MM:sso",isoUtcDateTime:"UTC:yyyy-mm-dd'T'HH:MM:ss'Z'",expiresHeaderFormat:"ddd, dd mmm yyyy HH:MM:ss Z"},u.i18n={dayNames:["Sun","Mon","Tue","Wed","Thu","Fri","Sat","Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],monthNames:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","January","February","March","April","May","June","July","August","September","October","November","December"]},"function"==typeof e&&e.amd?e(function(){return u}):"object"==typeof n?r.exports=u:t.dateFormat=u}(this)},{}],298:[function(e,t,r){"use strict";function n(e){var t=""+e,r=i.exec(t);if(!r)return t;var n,o="",s=0,a=0;for(s=r.index;s<t.length;s++){switch(t.charCodeAt(s)){case 34:n="&quot;";break;case 38:n="&amp;";break;case 39:n="&#39;";break;case 60:n="&lt;";break;case 62:n="&gt;";break;default:continue}a!==s&&(o+=t.substring(a,s)),a=s+1,o+=n}return a!==s?o+t.substring(a,s):o}var i=/["'&<>]/;t.exports=n},{}],299:[function(e,t,r){function n(){this._events&&Object.prototype.hasOwnProperty.call(this,"_events")||(this._events=x(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0}function i(e){return void 0===e._maxListeners?n.defaultMaxListeners:e._maxListeners}function o(e,t,r){if(t)e.call(r);else for(var n=e.length,i=y(e,n),o=0;o<n;++o)i[o].call(r)}function s(e,t,r,n){if(t)e.call(r,n);else for(var i=e.length,o=y(e,i),s=0;s<i;++s)o[s].call(r,n)}function a(e,t,r,n,i){if(t)e.call(r,n,i);else for(var o=e.length,s=y(e,o),a=0;a<o;++a)s[a].call(r,n,i)}function u(e,t,r,n,i,o){if(t)e.call(r,n,i,o);else for(var s=e.length,a=y(e,s),u=0;u<s;++u)a[u].call(r,n,i,o)}function c(e,t,r,n){if(t)e.apply(r,n);else for(var i=e.length,o=y(e,i),s=0;s<i;++s)o[s].apply(r,n)}function l(e,t,r,n){var o,s,a;if("function"!=typeof r)throw new TypeError('"listener" argument must be a function');if(s=e._events,s?(s.newListener&&(e.emit("newListener",t,r.listener?r.listener:r),s=e._events),a=s[t]):(s=e._events=x(null),e._eventsCount=0),a){if("function"==typeof a?a=s[t]=n?[r,a]:[a,r]:n?a.unshift(r):a.push(r),!a.warned&&(o=i(e))&&o>0&&a.length>o){a.warned=!0;var u=new Error("Possible EventEmitter memory leak detected. "+a.length+' "'+String(t)+'" listeners added. Use emitter.setMaxListeners() to increase limit.');u.name="MaxListenersExceededWarning",u.emitter=e,u.type=t,u.count=a.length,"object"==typeof console&&console.warn&&console.warn("%s: %s",u.name,u.message)}}else a=s[t]=r,++e._eventsCount;return e}function f(){if(!this.fired)switch(this.target.removeListener(this.type,this.wrapFn),this.fired=!0,arguments.length){case 0:return this.listener.call(this.target);case 1:return this.listener.call(this.target,arguments[0]);case 2:return this.listener.call(this.target,arguments[0],arguments[1]);case 3:return this.listener.call(this.target,arguments[0],arguments[1],arguments[2]);default:for(var e=new Array(arguments.length),t=0;t<e.length;++t)e[t]=arguments[t];this.listener.apply(this.target,e)}}function p(e,t,r){var n={fired:!1,wrapFn:void 0,target:e,type:t,listener:r},i=_.call(f,n);return i.listener=r,n.wrapFn=i,i}function d(e,t,r){var n=e._events;if(!n)return[];var i=n[t];return i?"function"==typeof i?r?[i.listener||i]:[i]:r?b(i):y(i,i.length):[]}function h(e){var t=this._events;if(t){var r=t[e];if("function"==typeof r)return 1;if(r)return r.length}return 0}function m(e,t){for(var r=t,n=r+1,i=e.length;n<i;r+=1,n+=1)e[r]=e[n];e.pop()}function y(e,t){for(var r=new Array(t),n=0;n<t;++n)r[n]=e[n];return r}function b(e){for(var t=new Array(e.length),r=0;r<t.length;++r)t[r]=e[r].listener||e[r];return t}function g(e){var t=function(){};return t.prototype=e,new t}function v(e){var t=[];for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&t.push(r);return r}function w(e){var t=this;return function(){return t.apply(e,arguments)}}
+var x=Object.create||g,j=Object.keys||v,_=Function.prototype.bind||w;t.exports=n,n.EventEmitter=n,n.prototype._events=void 0,n.prototype._maxListeners=void 0;var E,T=10;try{var S={};Object.defineProperty&&Object.defineProperty(S,"x",{value:0}),E=0===S.x}catch(e){E=!1}E?Object.defineProperty(n,"defaultMaxListeners",{enumerable:!0,get:function(){return T},set:function(e){if("number"!=typeof e||e<0||e!==e)throw new TypeError('"defaultMaxListeners" must be a positive number');T=e}}):n.defaultMaxListeners=T,n.prototype.setMaxListeners=function(e){if("number"!=typeof e||e<0||isNaN(e))throw new TypeError('"n" argument must be a positive number');return this._maxListeners=e,this},n.prototype.getMaxListeners=function(){return i(this)},n.prototype.emit=function(e){var t,r,n,i,l,f,p="error"===e;if(f=this._events)p=p&&null==f.error;else if(!p)return!1;if(p){if(arguments.length>1&&(t=arguments[1]),t instanceof Error)throw t;var d=new Error('Unhandled "error" event. ('+t+")");throw d.context=t,d}if(!(r=f[e]))return!1;var h="function"==typeof r;switch(n=arguments.length){case 1:o(r,h,this);break;case 2:s(r,h,this,arguments[1]);break;case 3:a(r,h,this,arguments[1],arguments[2]);break;case 4:u(r,h,this,arguments[1],arguments[2],arguments[3]);break;default:for(i=new Array(n-1),l=1;l<n;l++)i[l-1]=arguments[l];c(r,h,this,i)}return!0},n.prototype.addListener=function(e,t){return l(this,e,t,!1)},n.prototype.on=n.prototype.addListener,n.prototype.prependListener=function(e,t){return l(this,e,t,!0)},n.prototype.once=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.on(e,p(this,e,t)),this},n.prototype.prependOnceListener=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.prependListener(e,p(this,e,t)),this},n.prototype.removeListener=function(e,t){var r,n,i,o,s;if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');if(!(n=this._events))return this;if(!(r=n[e]))return this;if(r===t||r.listener===t)0==--this._eventsCount?this._events=x(null):(delete n[e],n.removeListener&&this.emit("removeListener",e,r.listener||t));else if("function"!=typeof r){for(i=-1,o=r.length-1;o>=0;o--)if(r[o]===t||r[o].listener===t){s=r[o].listener,i=o;break}if(i<0)return this;0===i?r.shift():m(r,i),1===r.length&&(n[e]=r[0]),n.removeListener&&this.emit("removeListener",e,s||t)}return this},n.prototype.removeAllListeners=function(e){var t,r,n;if(!(r=this._events))return this;if(!r.removeListener)return 0===arguments.length?(this._events=x(null),this._eventsCount=0):r[e]&&(0==--this._eventsCount?this._events=x(null):delete r[e]),this;if(0===arguments.length){var i,o=j(r);for(n=0;n<o.length;++n)"removeListener"!==(i=o[n])&&this.removeAllListeners(i);return this.removeAllListeners("removeListener"),this._events=x(null),this._eventsCount=0,this}if("function"==typeof(t=r[e]))this.removeListener(e,t);else if(t)for(n=t.length-1;n>=0;n--)this.removeListener(e,t[n]);return this},n.prototype.listeners=function(e){return d(this,e,!0)},n.prototype.rawListeners=function(e){return d(this,e,!1)},n.listenerCount=function(e,t){return"function"==typeof e.listenerCount?e.listenerCount(t):h.call(e,t)},n.prototype.listenerCount=h,n.prototype.eventNames=function(){return this._eventsCount>0?Reflect.ownKeys(this._events):[]}},{}],300:[function(e,t,r){function n(e){if("string"==typeof e&&(e=o.parse(e)),e.protocol||(e.protocol="https:"),"https:"!==e.protocol)throw new Error('Protocol "'+e.protocol+'" not supported. Expected "https:"');return e}var i=e("http"),o=e("url"),s=t.exports;for(var a in i)i.hasOwnProperty(a)&&(s[a]=i[a]);s.request=function(e,t){return e=n(e),i.request.call(this,e,t)},s.get=function(e,t){return e=n(e),i.get.call(this,e,t)}},{http:82,url:394}],301:[function(e,t,r){"use strict";var n=e("util"),i=e("ms");t.exports=function(e){if("number"==typeof e)return e;var t=i(e);if(void 0===t){var r=new Error(n.format("humanize-ms(%j) result undefined",e));console.warn(r.stack)}return t}},{ms:317,util:346}],302:[function(e,t,r){r.read=function(e,t,r,n,i){var o,s,a=8*i-n-1,u=(1<<a)-1,c=u>>1,l=-7,f=r?i-1:0,p=r?-1:1,d=e[t+f];for(f+=p,o=d&(1<<-l)-1,d>>=-l,l+=a;l>0;o=256*o+e[t+f],f+=p,l-=8);for(s=o&(1<<-l)-1,o>>=-l,l+=n;l>0;s=256*s+e[t+f],f+=p,l-=8);if(0===o)o=1-c;else{if(o===u)return s?NaN:1/0*(d?-1:1);s+=Math.pow(2,n),o-=c}return(d?-1:1)*s*Math.pow(2,o-n)},r.write=function(e,t,r,n,i,o){var s,a,u,c=8*o-i-1,l=(1<<c)-1,f=l>>1,p=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,d=n?0:o-1,h=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(a=isNaN(t)?1:0,s=l):(s=Math.floor(Math.log(t)/Math.LN2),t*(u=Math.pow(2,-s))<1&&(s--,u*=2),t+=s+f>=1?p/u:p*Math.pow(2,1-f),t*u>=2&&(s++,u/=2),s+f>=l?(a=0,s=l):s+f>=1?(a=(t*u-1)*Math.pow(2,i),s+=f):(a=t*Math.pow(2,f-1)*Math.pow(2,i),s=0));i>=8;e[r+d]=255&a,d+=h,a/=256,i-=8);for(s=s<<i|a,c+=i;c>0;e[r+d]=255&s,d+=h,s/=256,c-=8);e[r+d-h]|=128*m}},{}],303:[function(e,t,r){"use strict";function n(){a&&u&&(a=!1,u.length?p=u.concat(p):f=-1,p.length&&i())}function i(){if(!a){d=!1,a=!0;for(var e=p.length,t=setTimeout(n);e;){for(u=p,p=[];u&&++f<e;)u[f].run();f=-1,e=p.length}u=null,f=-1,a=!1,clearTimeout(t)}}function o(e,t){this.fun=e,this.array=t}function s(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];p.push(new o(e,t)),d||a||(d=!0,c())}for(var a,u,c,l=[e("./nextTick"),e("./queueMicrotask"),e("./mutation.js"),e("./messageChannel"),e("./stateChange"),e("./timeout")],f=-1,p=[],d=!1,h=-1,m=l.length;++h<m;)if(l[h]&&l[h].test&&l[h].test()){c=l[h].install(i);break}o.prototype.run=function(){var e=this.fun,t=this.array;switch(t.length){case 0:return e();case 1:return e(t[0]);case 2:return e(t[0],t[1]);case 3:return e(t[0],t[1],t[2]);default:return e.apply(null,t)}},t.exports=s},{"./messageChannel":304,"./mutation.js":305,"./nextTick":78,"./queueMicrotask":306,"./stateChange":307,"./timeout":308}],304:[function(e,t,r){(function(e){"use strict";r.test=function(){return!e.setImmediate&&void 0!==e.MessageChannel},r.install=function(t){var r=new e.MessageChannel;return r.port1.onmessage=t,function(){r.port2.postMessage(0)}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],305:[function(e,t,r){(function(e){"use strict";var t=e.MutationObserver||e.WebKitMutationObserver;r.test=function(){return t},r.install=function(r){var n=0,i=new t(r),o=e.document.createTextNode("");return i.observe(o,{characterData:!0}),function(){o.data=n=++n%2}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],306:[function(e,t,r){(function(e){"use strict";r.test=function(){return"function"==typeof e.queueMicrotask},r.install=function(t){return function(){e.queueMicrotask(t)}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],307:[function(e,t,r){(function(e){"use strict";r.test=function(){return"document"in e&&"onreadystatechange"in e.document.createElement("script")},r.install=function(t){return function(){var r=e.document.createElement("script");return r.onreadystatechange=function(){t(),r.onreadystatechange=null,r.parentNode.removeChild(r),r=null},e.document.documentElement.appendChild(r),t}}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],308:[function(e,t,r){"use strict";r.test=function(){return!0},r.install=function(e){return function(){setTimeout(e,0)}}},{}],309:[function(e,t,r){"function"==typeof Object.create?t.exports=function(e,t){t&&(e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(e,t){if(t){e.super_=t;var r=function(){};r.prototype=t.prototype,e.prototype=new r,e.prototype.constructor=e}}},{}],310:[function(e,t,r){function n(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}function i(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&n(e.slice(0,0))}t.exports=function(e){return null!=e&&(n(e)||i(e)||!!e._isBuffer)}},{}],311:[function(e,t,r){var n={}.toString;t.exports=Array.isArray||function(e){return"[object Array]"==n.call(e)}},{}],312:[function(t,r,n){(function(t){!function(t,i){"object"==typeof n&&void 0!==r?r.exports=i(t):"function"==typeof e&&e.amd?e(i):i(t)}("undefined"!=typeof self?self:"undefined"!=typeof window?window:void 0!==t?t:this,function(t){"use strict";t=t||{};var n,i=t.Base64,o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=function(e){for(var t={},r=0,n=e.length;r<n;r++)t[e.charAt(r)]=r;return t}(o),a=String.fromCharCode,u=function(e){if(e.length<2){var t=e.charCodeAt(0);return t<128?e:t<2048?a(192|t>>>6)+a(128|63&t):a(224|t>>>12&15)+a(128|t>>>6&63)+a(128|63&t)}var t=65536+1024*(e.charCodeAt(0)-55296)+(e.charCodeAt(1)-56320);return a(240|t>>>18&7)+a(128|t>>>12&63)+a(128|t>>>6&63)+a(128|63&t)},c=/[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g,l=function(e){return e.replace(c,u)},f=function(e){var t=[0,2,1][e.length%3],r=e.charCodeAt(0)<<16|(e.length>1?e.charCodeAt(1):0)<<8|(e.length>2?e.charCodeAt(2):0);return[o.charAt(r>>>18),o.charAt(r>>>12&63),t>=2?"=":o.charAt(r>>>6&63),t>=1?"=":o.charAt(63&r)].join("")},p=t.btoa&&"function"==typeof t.btoa?function(e){return t.btoa(e)}:function(e){if(e.match(/[^\x00-\xFF]/))throw new RangeError("The string contains invalid characters.");return e.replace(/[\s\S]{1,3}/g,f)},d=function(e){return p(l(String(e)))},h=function(e){return e.replace(/[+\/]/g,function(e){return"+"==e?"-":"_"}).replace(/=/g,"")},m=function(e,t){return t?h(d(e)):d(e)},y=function(e){return m(e,!0)};t.Uint8Array&&(n=function(e,t){for(var r="",n=0,i=e.length;n<i;n+=3){var s=e[n],a=e[n+1],u=e[n+2],c=s<<16|a<<8|u;r+=o.charAt(c>>>18)+o.charAt(c>>>12&63)+(void 0!==a?o.charAt(c>>>6&63):"=")+(void 0!==u?o.charAt(63&c):"=")}return t?h(r):r});var b,g=/[\xC0-\xDF][\x80-\xBF]|[\xE0-\xEF][\x80-\xBF]{2}|[\xF0-\xF7][\x80-\xBF]{3}/g,v=function(e){switch(e.length){case 4:var t=(7&e.charCodeAt(0))<<18|(63&e.charCodeAt(1))<<12|(63&e.charCodeAt(2))<<6|63&e.charCodeAt(3),r=t-65536;return a(55296+(r>>>10))+a(56320+(1023&r));case 3:return a((15&e.charCodeAt(0))<<12|(63&e.charCodeAt(1))<<6|63&e.charCodeAt(2));default:return a((31&e.charCodeAt(0))<<6|63&e.charCodeAt(1))}},w=function(e){return e.replace(g,v)},x=function(e){var t=e.length,r=t%4,n=(t>0?s[e.charAt(0)]<<18:0)|(t>1?s[e.charAt(1)]<<12:0)|(t>2?s[e.charAt(2)]<<6:0)|(t>3?s[e.charAt(3)]:0),i=[a(n>>>16),a(n>>>8&255),a(255&n)];return i.length-=[0,0,2,1][r],i.join("")},j=t.atob&&"function"==typeof t.atob?function(e){return t.atob(e)}:function(e){return e.replace(/\S{1,4}/g,x)},_=function(e){return j(String(e).replace(/[^A-Za-z0-9\+\/]/g,""))},E=function(e){return w(j(e))},T=function(e){return String(e).replace(/[-_]/g,function(e){return"-"==e?"+":"/"}).replace(/[^A-Za-z0-9\+\/]/g,"")},S=function(e){return E(T(e))};t.Uint8Array&&(b=function(e){return Uint8Array.from(_(T(e)),function(e){return e.charCodeAt(0)})});var O=function(){var e=t.Base64;return t.Base64=i,e};if(t.Base64={VERSION:"2.6.3",atob:_,btoa:p,fromBase64:S,toBase64:m,utob:l,encode:m,encodeURI:y,btou:w,decode:S,noConflict:O,fromUint8Array:n,toUint8Array:b},"function"==typeof Object.defineProperty){var k=function(e){return{value:e,enumerable:!1,writable:!0,configurable:!0}};t.Base64.extendString=function(){Object.defineProperty(String.prototype,"fromBase64",k(function(){return S(this)})),Object.defineProperty(String.prototype,"toBase64",k(function(e){return m(this,e)})),Object.defineProperty(String.prototype,"toBase64URI",k(function(){return m(this,!0)}))}}return t.Meteor&&(Base64=t.Base64),void 0!==r&&r.exports?r.exports.Base64=t.Base64:"function"==typeof e&&e.amd&&e([],function(){return t.Base64}),{Base64:t.Base64}})}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],313:[function(e,t,r){"use strict";function n(e,t,r){if(!e)throw new TypeError("argument dest is required");if(!t)throw new TypeError("argument src is required");return void 0===r&&(r=!0),Object.getOwnPropertyNames(t).forEach(function(n){if(r||!i.call(e,n)){var o=Object.getOwnPropertyDescriptor(t,n);Object.defineProperty(e,n,o)}}),e}t.exports=n;var i=Object.prototype.hasOwnProperty},{}],314:[function(e,t,r){"use strict";function n(){this._types=Object.create(null),this._extensions=Object.create(null);for(var e=0;e<arguments.length;e++)this.define(arguments[e]);this.define=this.define.bind(this),this.getType=this.getType.bind(this),this.getExtension=this.getExtension.bind(this)}n.prototype.define=function(e,t){for(var r in e){var n=e[r].map(function(e){return e.toLowerCase()});r=r.toLowerCase();for(var i=0;i<n.length;i++){var o=n[i];if("*"!=o[0]){if(!t&&o in this._types)throw new Error('Attempt to change mapping for "'+o+'" extension from "'+this._types[o]+'" to "'+r+'". Pass `force=true` to allow this, otherwise remove "'+o+'" from the list of extensions for "'+r+'".');this._types[o]=r}}if(t||!this._extensions[r]){var o=n[0];this._extensions[r]="*"!=o[0]?o:o.substr(1)}}},n.prototype.getType=function(e){e=String(e);var t=e.replace(/^.*[/\\]/,"").toLowerCase(),r=t.replace(/^.*\./,"").toLowerCase(),n=t.length<e.length;return(r.length<t.length-1||!n)&&this._types[r]||null},n.prototype.getExtension=function(e){return(e=/^\s*([^;\s]*)/.test(e)&&RegExp.$1)&&this._extensions[e.toLowerCase()]||null},t.exports=n},{}],315:[function(e,t,r){"use strict";var n=e("./Mime");t.exports=new n(e("./types/standard"))},{"./Mime":314,"./types/standard":316}],316:[function(e,t,r){t.exports={"application/andrew-inset":["ez"],"application/applixware":["aw"],"application/atom+xml":["atom"],"application/atomcat+xml":["atomcat"],"application/atomdeleted+xml":["atomdeleted"],"application/atomsvc+xml":["atomsvc"],"application/atsc-dwd+xml":["dwd"],"application/atsc-held+xml":["held"],"application/atsc-rsat+xml":["rsat"],"application/bdoc":["bdoc"],"application/calendar+xml":["xcs"],"application/ccxml+xml":["ccxml"],"application/cdfx+xml":["cdfx"],"application/cdmi-capability":["cdmia"],"application/cdmi-container":["cdmic"],"application/cdmi-domain":["cdmid"],"application/cdmi-object":["cdmio"],"application/cdmi-queue":["cdmiq"],"application/cu-seeme":["cu"],"application/dash+xml":["mpd"],"application/davmount+xml":["davmount"],"application/docbook+xml":["dbk"],"application/dssc+der":["dssc"],"application/dssc+xml":["xdssc"],"application/ecmascript":["ecma","es"],"application/emma+xml":["emma"],"application/emotionml+xml":["emotionml"],"application/epub+zip":["epub"],"application/exi":["exi"],"application/fdt+xml":["fdt"],"application/font-tdpfr":["pfr"],"application/geo+json":["geojson"],"application/gml+xml":["gml"],"application/gpx+xml":["gpx"],"application/gxf":["gxf"],"application/gzip":["gz"],"application/hjson":["hjson"],"application/hyperstudio":["stk"],"application/inkml+xml":["ink","inkml"],"application/ipfix":["ipfix"],"application/its+xml":["its"],"application/java-archive":["jar","war","ear"],"application/java-serialized-object":["ser"],"application/java-vm":["class"],"application/javascript":["js","mjs"],"application/json":["json","map"],"application/json5":["json5"],"application/jsonml+json":["jsonml"],"application/ld+json":["jsonld"],"application/lgr+xml":["lgr"],"application/lost+xml":["lostxml"],"application/mac-binhex40":["hqx"],"application/mac-compactpro":["cpt"],"application/mads+xml":["mads"],"application/manifest+json":["webmanifest"],"application/marc":["mrc"],"application/marcxml+xml":["mrcx"],"application/mathematica":["ma","nb","mb"],"application/mathml+xml":["mathml"],"application/mbox":["mbox"],"application/mediaservercontrol+xml":["mscml"],"application/metalink+xml":["metalink"],"application/metalink4+xml":["meta4"],"application/mets+xml":["mets"],"application/mmt-aei+xml":["maei"],"application/mmt-usd+xml":["musd"],"application/mods+xml":["mods"],"application/mp21":["m21","mp21"],"application/mp4":["mp4s","m4p"],"application/mrb-consumer+xml":["*xdf"],"application/mrb-publish+xml":["*xdf"],"application/msword":["doc","dot"],"application/mxf":["mxf"],"application/n-quads":["nq"],"application/n-triples":["nt"],"application/node":["cjs"],"application/octet-stream":["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"],"application/oda":["oda"],"application/oebps-package+xml":["opf"],"application/ogg":["ogx"],"application/omdoc+xml":["omdoc"],"application/onenote":["onetoc","onetoc2","onetmp","onepkg"],"application/oxps":["oxps"],"application/p2p-overlay+xml":["relo"],"application/patch-ops-error+xml":["*xer"],"application/pdf":["pdf"],"application/pgp-encrypted":["pgp"],"application/pgp-signature":["asc","sig"],"application/pics-rules":["prf"],"application/pkcs10":["p10"],"application/pkcs7-mime":["p7m","p7c"],"application/pkcs7-signature":["p7s"],"application/pkcs8":["p8"],"application/pkix-attr-cert":["ac"],"application/pkix-cert":["cer"],"application/pkix-crl":["crl"],"application/pkix-pkipath":["pkipath"],"application/pkixcmp":["pki"],"application/pls+xml":["pls"],"application/postscript":["ai","eps","ps"],"application/provenance+xml":["provx"],"application/pskc+xml":["pskcxml"],"application/raml+yaml":["raml"],"application/rdf+xml":["rdf","owl"],"application/reginfo+xml":["rif"],"application/relax-ng-compact-syntax":["rnc"],"application/resource-lists+xml":["rl"],"application/resource-lists-diff+xml":["rld"],"application/rls-services+xml":["rs"],"application/route-apd+xml":["rapd"],"application/route-s-tsid+xml":["sls"],"application/route-usd+xml":["rusd"],"application/rpki-ghostbusters":["gbr"],"application/rpki-manifest":["mft"],"application/rpki-roa":["roa"],"application/rsd+xml":["rsd"],"application/rss+xml":["rss"],"application/rtf":["rtf"],"application/sbml+xml":["sbml"],"application/scvp-cv-request":["scq"],"application/scvp-cv-response":["scs"],"application/scvp-vp-request":["spq"],"application/scvp-vp-response":["spp"],"application/sdp":["sdp"],"application/senml+xml":["senmlx"],"application/sensml+xml":["sensmlx"],"application/set-payment-initiation":["setpay"],"application/set-registration-initiation":["setreg"],"application/shf+xml":["shf"],"application/sieve":["siv","sieve"],"application/smil+xml":["smi","smil"],"application/sparql-query":["rq"],"application/sparql-results+xml":["srx"],"application/srgs":["gram"],"application/srgs+xml":["grxml"],"application/sru+xml":["sru"],"application/ssdl+xml":["ssdl"],"application/ssml+xml":["ssml"],"application/swid+xml":["swidtag"],"application/tei+xml":["tei","teicorpus"],"application/thraud+xml":["tfi"],"application/timestamped-data":["tsd"],"application/toml":["toml"],"application/ttml+xml":["ttml"],"application/urc-ressheet+xml":["rsheet"],"application/voicexml+xml":["vxml"],"application/wasm":["wasm"],"application/widget":["wgt"],"application/winhlp":["hlp"],"application/wsdl+xml":["wsdl"],"application/wspolicy+xml":["wspolicy"],"application/xaml+xml":["xaml"],"application/xcap-att+xml":["xav"],"application/xcap-caps+xml":["xca"],"application/xcap-diff+xml":["xdf"],"application/xcap-el+xml":["xel"],"application/xcap-error+xml":["xer"],"application/xcap-ns+xml":["xns"],"application/xenc+xml":["xenc"],"application/xhtml+xml":["xhtml","xht"],"application/xliff+xml":["xlf"],"application/xml":["xml","xsl","xsd","rng"],"application/xml-dtd":["dtd"],"application/xop+xml":["xop"],"application/xproc+xml":["xpl"],"application/xslt+xml":["xslt"],"application/xspf+xml":["xspf"],"application/xv+xml":["mxml","xhvml","xvml","xvm"],"application/yang":["yang"],"application/yin+xml":["yin"],"application/zip":["zip"],"audio/3gpp":["*3gpp"],"audio/adpcm":["adp"],"audio/basic":["au","snd"],"audio/midi":["mid","midi","kar","rmi"],"audio/mobile-xmf":["mxmf"],"audio/mp3":["*mp3"],"audio/mp4":["m4a","mp4a"],"audio/mpeg":["mpga","mp2","mp2a","mp3","m2a","m3a"],"audio/ogg":["oga","ogg","spx"],"audio/s3m":["s3m"],"audio/silk":["sil"],"audio/wav":["wav"],"audio/wave":["*wav"],"audio/webm":["weba"],"audio/xm":["xm"],"font/collection":["ttc"],"font/otf":["otf"],"font/ttf":["ttf"],"font/woff":["woff"],"font/woff2":["woff2"],"image/aces":["exr"],"image/apng":["apng"],"image/bmp":["bmp"],"image/cgm":["cgm"],"image/dicom-rle":["drle"],"image/emf":["emf"],"image/fits":["fits"],"image/g3fax":["g3"],"image/gif":["gif"],"image/heic":["heic"],"image/heic-sequence":["heics"],"image/heif":["heif"],"image/heif-sequence":["heifs"],"image/hej2k":["hej2"],"image/hsj2":["hsj2"],"image/ief":["ief"],"image/jls":["jls"],"image/jp2":["jp2","jpg2"],"image/jpeg":["jpeg","jpg","jpe"],"image/jph":["jph"],"image/jphc":["jhc"],"image/jpm":["jpm"],"image/jpx":["jpx","jpf"],"image/jxr":["jxr"],"image/jxra":["jxra"],"image/jxrs":["jxrs"],"image/jxs":["jxs"],"image/jxsc":["jxsc"],"image/jxsi":["jxsi"],"image/jxss":["jxss"],"image/ktx":["ktx"],"image/png":["png"],"image/sgi":["sgi"],"image/svg+xml":["svg","svgz"],"image/t38":["t38"],"image/tiff":["tif","tiff"],"image/tiff-fx":["tfx"],"image/webp":["webp"],"image/wmf":["wmf"],"message/disposition-notification":["disposition-notification"],"message/global":["u8msg"],"message/global-delivery-status":["u8dsn"],"message/global-disposition-notification":["u8mdn"],"message/global-headers":["u8hdr"],"message/rfc822":["eml","mime"],"model/3mf":["3mf"],"model/gltf+json":["gltf"],"model/gltf-binary":["glb"],"model/iges":["igs","iges"],"model/mesh":["msh","mesh","silo"],"model/mtl":["mtl"],"model/obj":["obj"],"model/stl":["stl"],"model/vrml":["wrl","vrml"],"model/x3d+binary":["*x3db","x3dbz"],"model/x3d+fastinfoset":["x3db"],"model/x3d+vrml":["*x3dv","x3dvz"],"model/x3d+xml":["x3d","x3dz"],"model/x3d-vrml":["x3dv"],"text/cache-manifest":["appcache","manifest"],"text/calendar":["ics","ifb"],"text/coffeescript":["coffee","litcoffee"],"text/css":["css"],"text/csv":["csv"],"text/html":["html","htm","shtml"],"text/jade":["jade"],"text/jsx":["jsx"],"text/less":["less"],"text/markdown":["markdown","md"],"text/mathml":["mml"],"text/mdx":["mdx"],"text/n3":["n3"],"text/plain":["txt","text","conf","def","list","log","in","ini"],"text/richtext":["rtx"],"text/rtf":["*rtf"],"text/sgml":["sgml","sgm"],"text/shex":["shex"],"text/slim":["slim","slm"],"text/stylus":["stylus","styl"],"text/tab-separated-values":["tsv"],"text/troff":["t","tr","roff","man","me","ms"],"text/turtle":["ttl"],"text/uri-list":["uri","uris","urls"],"text/vcard":["vcard"],"text/vtt":["vtt"],"text/xml":["*xml"],"text/yaml":["yaml","yml"],"video/3gpp":["3gp","3gpp"],"video/3gpp2":["3g2"],"video/h261":["h261"],"video/h263":["h263"],"video/h264":["h264"],"video/jpeg":["jpgv"],"video/jpm":["*jpm","jpgm"],"video/mj2":["mj2","mjp2"],"video/mp2t":["ts"],"video/mp4":["mp4","mp4v","mpg4"],"video/mpeg":["mpeg","mpg","mpe","m1v","m2v"],"video/ogg":["ogv"],"video/quicktime":["qt","mov"],"video/webm":["webm"]}},{}],317:[function(e,t,r){function n(e){if(e=String(e),!(e.length>100)){var t=/^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(e);if(t){var r=parseFloat(t[1]);switch((t[2]||"ms").toLowerCase()){case"years":case"year":case"yrs":case"yr":case"y":return r*p;case"weeks":case"week":case"w":return r*f;case"days":case"day":case"d":return r*l;case"hours":case"hour":case"hrs":case"hr":case"h":return r*c;case"minutes":case"minute":case"mins":case"min":case"m":return r*u;case"seconds":case"second":case"secs":case"sec":case"s":return r*a;case"milliseconds":case"millisecond":case"msecs":case"msec":case"ms":return r;default:return}}}}function i(e){var t=Math.abs(e);return t>=l?Math.round(e/l)+"d":t>=c?Math.round(e/c)+"h":t>=u?Math.round(e/u)+"m":t>=a?Math.round(e/a)+"s":e+"ms"}function o(e){var t=Math.abs(e);return t>=l?s(e,t,l,"day"):t>=c?s(e,t,c,"hour"):t>=u?s(e,t,u,"minute"):t>=a?s(e,t,a,"second"):e+" ms"}function s(e,t,r,n){var i=t>=1.5*r;return Math.round(e/r)+" "+n+(i?"s":"")}var a=1e3,u=60*a,c=60*u,l=24*c,f=7*l,p=365.25*l;t.exports=function(e,t){t=t||{};var r=typeof e;if("string"===r&&e.length>0)return n(e);if("number"===r&&isFinite(e))return t.long?o(e):i(e);throw new Error("val is not a non-empty string or a valid number. val="+JSON.stringify(e))}},{}],318:[function(t,r,n){(function(t){(function(){"use strict";function i(e){return e=String(e),e.charAt(0).toUpperCase()+e.slice(1)}function o(e,t,r){var n={"10.0":"10",6.4:"10 Technical Preview",6.3:"8.1",6.2:"8",6.1:"Server 2008 R2 / 7","6.0":"Server 2008 / Vista",5.2:"Server 2003 / XP 64-bit",5.1:"XP",5.01:"2000 SP1","5.0":"2000","4.0":"NT","4.90":"ME"};return t&&r&&/^Win/i.test(e)&&!/^Windows Phone /i.test(e)&&(n=n[/[\d.]+$/.exec(e)])&&(e="Windows "+n),e=String(e),t&&r&&(e=e.replace(RegExp(t,"i"),r)),e=a(e.replace(/ ce$/i," CE").replace(/\bhpw/i,"web").replace(/\bMacintosh\b/,"Mac OS").replace(/_PowerPC\b/i," OS").replace(/\b(OS X) [^ \d]+/i,"$1").replace(/\bMac (OS X)\b/,"$1").replace(/\/(\d)/," $1").replace(/_/g,".").replace(/(?: BePC|[ .]*fc[ \d.]+)$/i,"").replace(/\bx86\.64\b/gi,"x86_64").replace(/\b(Windows Phone) OS\b/,"$1").replace(/\b(Chrome OS \w+) [\d.]+\b/,"$1").split(" on ")[0])}function s(e,t){var r=-1,n=e?e.length:0;if("number"==typeof n&&n>-1&&n<=w)for(;++r<n;)t(e[r],r,e);else u(e,t)}function a(e){return e=d(e),/^(?:webOS|i(?:OS|P))/.test(e)?e:i(e)}function u(e,t){for(var r in e)_.call(e,r)&&t(e[r],r,e)}function c(e){return null==e?i(e):E.call(e).slice(8,-1)}function l(e,t){var r=null!=e?typeof e[t]:"number";return!(/^(?:boolean|number|string|undefined)$/.test(r)||"object"==r&&!e[t])}function f(e){return String(e).replace(/([ -])(?!$)/g,"$1?")}function p(e,t){var r=null;return s(e,function(n,i){r=t(r,n,i,e)}),r}function d(e){return String(e).replace(/^ +| +$/g,"")}function h(e){function t(t){return p(t,function(t,r){var n=r.pattern||f(r);return!t&&(t=RegExp("\\b"+n+" *\\d+[.\\w_]*","i").exec(e)||RegExp("\\b"+n+" *\\w+-[\\w]*","i").exec(e)||RegExp("\\b"+n+"(?:; *(?:[a-z]+[_-])?[a-z]+\\d+|[^ ();-]*)","i").exec(e))&&((t=String(r.label&&!RegExp(n,"i").test(r.label)?r.label:t).split("/"))[1]&&!/[\d.]+/.test(t[0])&&(t[0]+=" "+t[1]),r=r.label||r,t=a(t[0].replace(RegExp(n,"i"),r).replace(RegExp("; *(?:"+r+"[_-])?","i")," ").replace(RegExp("("+r+")[-_.]?(\\w)","i"),"$1 $2"))),t})}function r(t){return p(t,function(t,r){return t||(RegExp(r+"(?:-[\\d.]+/|(?: for [\\w-]+)?[ /-])([\\d.]+[^ ();/_-]*)","i").exec(e)||0)[1]||null})}function n(){return this.description||""}var i=y,s=e&&"object"==typeof e&&"String"!=c(e);s&&(i=e,e=null);var m=i.navigator||{},b=m.userAgent||"";e||(e=b);var g,v,w=s?!!m.likeChrome:/\bChrome\b/.test(e)&&!/internal|\n/i.test(E.toString()),j=s?"Object":"ScriptBridgingProxyObject",_=s?"Object":"Environment",T=s&&i.java?"JavaPackage":c(i.java),S=s?"Object":"RuntimeObject",O=/\bJava/.test(T)&&i.java,k=O&&c(i.environment)==_,A=O?"a":"\u03b1",I=O?"b":"\u03b2",N=i.document||{},D=i.operamini||i.opera,R=x.test(R=s&&D?D["[[Class]]"]:c(D))?R:D=null,C=e,M=[],P=null,L=e==b,B=L&&D&&"function"==typeof D.version&&D.version(),q=function(t){return p(t,function(t,r){return t||RegExp("\\b"+(r.pattern||f(r))+"\\b","i").exec(e)&&(r.label||r)})}([{label:"EdgeHTML",pattern:"Edge"},"Trident",{label:"WebKit",pattern:"AppleWebKit"},"iCab","Presto","NetFront","Tasman","KHTML","Gecko"]),F=function(t){return p(t,function(t,r){return t||RegExp("\\b"+(r.pattern||f(r))+"\\b","i").exec(e)&&(r.label||r)})}(["Adobe AIR","Arora","Avant Browser","Breach","Camino","Electron","Epiphany","Fennec","Flock","Galeon","GreenBrowser","iCab","Iceweasel","K-Meleon","Konqueror","Lunascape","Maxthon",{label:"Microsoft Edge",pattern:"(?:Edge|Edg|EdgA|EdgiOS)"},"Midori","Nook Browser","PaleMoon","PhantomJS","Raven","Rekonq","RockMelt",{label:"Samsung Internet",pattern:"SamsungBrowser"},"SeaMonkey",{label:"Silk",pattern:"(?:Cloud9|Silk-Accelerated)"},"Sleipnir","SlimBrowser",{label:"SRWare Iron",pattern:"Iron"},"Sunrise","Swiftfox","Vivaldi","Waterfox","WebPositive",{label:"Yandex Browser",pattern:"YaBrowser"},{label:"UC Browser",pattern:"UCBrowser"},"Opera Mini",{label:"Opera Mini",pattern:"OPiOS"},"Opera",{label:"Opera",pattern:"OPR"},"Chromium","Chrome",{label:"Chrome",pattern:"(?:HeadlessChrome)"},{label:"Chrome Mobile",pattern:"(?:CriOS|CrMo)"},{label:"Firefox",pattern:"(?:Firefox|Minefield)"},{label:"Firefox for iOS",pattern:"FxiOS"},{label:"IE",pattern:"IEMobile"},{label:"IE",pattern:"MSIE"},"Safari"]),U=t([{label:"BlackBerry",pattern:"BB10"},"BlackBerry",{label:"Galaxy S",pattern:"GT-I9000"},{label:"Galaxy S2",pattern:"GT-I9100"},{label:"Galaxy S3",pattern:"GT-I9300"},{label:"Galaxy S4",pattern:"GT-I9500"},{label:"Galaxy S5",pattern:"SM-G900"},{label:"Galaxy S6",pattern:"SM-G920"},{label:"Galaxy S6 Edge",pattern:"SM-G925"},{label:"Galaxy S7",pattern:"SM-G930"},{label:"Galaxy S7 Edge",pattern:"SM-G935"},"Google TV","Lumia","iPad","iPod","iPhone","Kindle",{label:"Kindle Fire",pattern:"(?:Cloud9|Silk-Accelerated)"},"Nexus","Nook","PlayBook","PlayStation Vita","PlayStation","TouchPad","Transformer",{label:"Wii U",pattern:"WiiU"},"Wii","Xbox One",{label:"Xbox 360",pattern:"Xbox"},"Xoom"]),G=function(t){return p(t,function(t,r,n){return t||(r[U]||r[/^[a-z]+(?: +[a-z]+\b)*/i.exec(U)]||RegExp("\\b"+f(n)+"(?:\\b|\\w*\\d)","i").exec(e))&&n})}({Apple:{iPad:1,iPhone:1,iPod:1},Alcatel:{},Archos:{},Amazon:{Kindle:1,"Kindle Fire":1},Asus:{Transformer:1},"Barnes & Noble":{Nook:1},BlackBerry:{PlayBook:1},Google:{"Google TV":1,Nexus:1},HP:{TouchPad:1},HTC:{},Huawei:{},Lenovo:{},LG:{},Microsoft:{Xbox:1,"Xbox One":1},Motorola:{Xoom:1},Nintendo:{"Wii U":1,Wii:1},Nokia:{Lumia:1},Oppo:{},Samsung:{"Galaxy S":1,"Galaxy S2":1,"Galaxy S3":1,"Galaxy S4":1},Sony:{PlayStation:1,"PlayStation Vita":1},Xiaomi:{Mi:1,Redmi:1}}),W=function(t){return p(t,function(t,r){var n=r.pattern||f(r);return!t&&(t=RegExp("\\b"+n+"(?:/[\\d.]+|[ \\w.]*)","i").exec(e))&&(t=o(t,n,r.label||r)),t})}(["Windows Phone","KaiOS","Android","CentOS",{label:"Chrome OS",pattern:"CrOS"},"Debian",{label:"DragonFly BSD",pattern:"DragonFly"},"Fedora","FreeBSD","Gentoo","Haiku","Kubuntu","Linux Mint","OpenBSD","Red Hat","SuSE","Ubuntu","Xubuntu","Cygwin","Symbian OS","hpwOS","webOS ","webOS","Tablet OS","Tizen","Linux","Mac OS X","Macintosh","Mac","Windows 98;","Windows "]);if(q&&(q=[q]),/\bAndroid\b/.test(W)&&!U&&(g=/\bAndroid[^;]*;(.*?)(?:Build|\) AppleWebKit)\b/i.exec(e))&&(U=d(g[1]).replace(/^[a-z]{2}-[a-z]{2};\s*/i,"")||null),G&&!U?U=t([G]):G&&U&&(U=U.replace(RegExp("^("+f(G)+")[-_.\\s]","i"),G+" ").replace(RegExp("^("+f(G)+")[-_.]?(\\w)","i"),G+" $2")),(g=/\bGoogle TV\b/.exec(U))&&(U=g[0]),/\bSimulator\b/i.test(e)&&(U=(U?U+" ":"")+"Simulator"),"Opera Mini"==F&&/\bOPiOS\b/.test(e)&&M.push("running in Turbo/Uncompressed mode"),"IE"==F&&/\blike iPhone OS\b/.test(e)?(g=h(e.replace(/like iPhone OS/,"")),G=g.manufacturer,U=g.product):/^iP/.test(U)?(F||(F="Safari"),W="iOS"+((g=/ OS ([\d_]+)/i.exec(e))?" "+g[1].replace(/_/g,"."):"")):"Konqueror"==F&&/^Linux\b/i.test(W)?W="Kubuntu":G&&"Google"!=G&&(/Chrome/.test(F)&&!/\bMobile Safari\b/i.test(e)||/\bVita\b/.test(U))||/\bAndroid\b/.test(W)&&/^Chrome/.test(F)&&/\bVersion\//i.test(e)?(F="Android Browser",W=/\bAndroid\b/.test(W)?W:"Android"):"Silk"==F?(/\bMobi/i.test(e)||(W="Android",M.unshift("desktop mode")),/Accelerated *= *true/i.test(e)&&M.unshift("accelerated")):"UC Browser"==F&&/\bUCWEB\b/.test(e)?M.push("speed mode"):"PaleMoon"==F&&(g=/\bFirefox\/([\d.]+)\b/.exec(e))?M.push("identifying as Firefox "+g[1]):"Firefox"==F&&(g=/\b(Mobile|Tablet|TV)\b/i.exec(e))?(W||(W="Firefox OS"),U||(U=g[1])):!F||(g=!/\bMinefield\b/i.test(e)&&/\b(?:Firefox|Safari)\b/.exec(F))?(F&&!U&&/[\/,]|^[^(]+?\)/.test(e.slice(e.indexOf(g+"/")+8))&&(F=null),
+(g=U||G||W)&&(U||G||/\b(?:Android|Symbian OS|Tablet OS|webOS)\b/.test(W))&&(F=/[a-z]+(?: Hat)?/i.exec(/\bAndroid\b/.test(W)?W:g)+" Browser")):"Electron"==F&&(g=(/\bChrome\/([\d.]+)\b/.exec(e)||0)[1])&&M.push("Chromium "+g),B||(B=r(["(?:Cloud9|CriOS|CrMo|Edge|Edg|EdgA|EdgiOS|FxiOS|HeadlessChrome|IEMobile|Iron|Opera ?Mini|OPiOS|OPR|Raven|SamsungBrowser|Silk(?!/[\\d.]+$)|UCBrowser|YaBrowser)","Version",f(F),"(?:Firefox|Minefield|NetFront)"])),(g="iCab"==q&&parseFloat(B)>3&&"WebKit"||/\bOpera\b/.test(F)&&(/\bOPR\b/.test(e)?"Blink":"Presto")||/\b(?:Midori|Nook|Safari)\b/i.test(e)&&!/^(?:Trident|EdgeHTML)$/.test(q)&&"WebKit"||!q&&/\bMSIE\b/i.test(e)&&("Mac OS"==W?"Tasman":"Trident")||"WebKit"==q&&/\bPlayStation\b(?! Vita\b)/i.test(F)&&"NetFront")&&(q=[g]),"IE"==F&&(g=(/; *(?:XBLWP|ZuneWP)(\d+)/i.exec(e)||0)[1])?(F+=" Mobile",W="Windows Phone "+(/\+$/.test(g)?g:g+".x"),M.unshift("desktop mode")):/\bWPDesktop\b/i.test(e)?(F="IE Mobile",W="Windows Phone 8.x",M.unshift("desktop mode"),B||(B=(/\brv:([\d.]+)/.exec(e)||0)[1])):"IE"!=F&&"Trident"==q&&(g=/\brv:([\d.]+)/.exec(e))&&(F&&M.push("identifying as "+F+(B?" "+B:"")),F="IE",B=g[1]),L){if(l(i,"global"))if(O&&(g=O.lang.System,C=g.getProperty("os.arch"),W=W||g.getProperty("os.name")+" "+g.getProperty("os.version")),k){try{B=i.require("ringo/engine").version.join("."),F="RingoJS"}catch(e){(g=i.system)&&g.global.system==i.system&&(F="Narwhal",W||(W=g[0].os||null))}F||(F="Rhino")}else"object"==typeof i.process&&!i.process.browser&&(g=i.process)&&("object"==typeof g.versions&&("string"==typeof g.versions.electron?(M.push("Node "+g.versions.node),F="Electron",B=g.versions.electron):"string"==typeof g.versions.nw&&(M.push("Chromium "+B,"Node "+g.versions.node),F="NW.js",B=g.versions.nw)),F||(F="Node.js",C=g.arch,W=g.platform,B=/[\d.]+/.exec(g.version),B=B?B[0]:null));else c(g=i.runtime)==j?(F="Adobe AIR",W=g.flash.system.Capabilities.os):c(g=i.phantom)==S?(F="PhantomJS",B=(g=g.version||null)&&g.major+"."+g.minor+"."+g.patch):"number"==typeof N.documentMode&&(g=/\bTrident\/(\d+)/i.exec(e))?(B=[B,N.documentMode],(g=+g[1]+4)!=B[1]&&(M.push("IE "+B[1]+" mode"),q&&(q[1]=""),B[1]=g),B="IE"==F?String(B[1].toFixed(1)):B[0]):"number"==typeof N.documentMode&&/^(?:Chrome|Firefox)\b/.test(F)&&(M.push("masking as "+F+" "+B),F="IE",B="11.0",q=["Trident"],W="Windows");W=W&&a(W)}if(B&&(g=/(?:[ab]|dp|pre|[ab]\d+pre)(?:\d+\+?)?$/i.exec(B)||/(?:alpha|beta)(?: ?\d)?/i.exec(e+";"+(L&&m.appMinorVersion))||/\bMinefield\b/i.test(e)&&"a")&&(P=/b/i.test(g)?"beta":"alpha",B=B.replace(RegExp(g+"\\+?$"),"")+("beta"==P?I:A)+(/\d+\+?/.exec(g)||"")),"Fennec"==F||"Firefox"==F&&/\b(?:Android|Firefox OS|KaiOS)\b/.test(W))F="Firefox Mobile";else if("Maxthon"==F&&B)B=B.replace(/\.[\d.]+/,".x");else if(/\bXbox\b/i.test(U))"Xbox 360"==U&&(W=null),"Xbox 360"==U&&/\bIEMobile\b/.test(e)&&M.unshift("mobile mode");else if(!/^(?:Chrome|IE|Opera)$/.test(F)&&(!F||U||/Browser|Mobi/.test(F))||"Windows CE"!=W&&!/Mobi/i.test(e))if("IE"==F&&L)try{null===i.external&&M.unshift("platform preview")}catch(e){M.unshift("embedded")}else(/\bBlackBerry\b/.test(U)||/\bBB10\b/.test(e))&&(g=(RegExp(U.replace(/ +/g," *")+"/([.\\d]+)","i").exec(e)||0)[1]||B)?(g=[g,/BB10/.test(e)],W=(g[1]?(U=null,G="BlackBerry"):"Device Software")+" "+g[0],B=null):this!=u&&"Wii"!=U&&(L&&D||/Opera/.test(F)&&/\b(?:MSIE|Firefox)\b/i.test(e)||"Firefox"==F&&/\bOS X (?:\d+\.){2,}/.test(W)||"IE"==F&&(W&&!/^Win/.test(W)&&B>5.5||/\bWindows XP\b/.test(W)&&B>8||8==B&&!/\bTrident\b/.test(e)))&&!x.test(g=h.call(u,e.replace(x,"")+";"))&&g.name&&(g="ing as "+g.name+((g=g.version)?" "+g:""),x.test(F)?(/\bIE\b/.test(g)&&"Mac OS"==W&&(W=null),g="identify"+g):(g="mask"+g,F=R?a(R.replace(/([a-z])([A-Z])/g,"$1 $2")):"Opera",/\bIE\b/.test(g)&&(W=null),L||(B=null)),q=["Presto"],M.push(g));else F+=" Mobile";(g=(/\bAppleWebKit\/([\d.]+\+?)/i.exec(e)||0)[1])&&(g=[parseFloat(g.replace(/\.(\d)$/,".0$1")),g],"Safari"==F&&"+"==g[1].slice(-1)?(F="WebKit Nightly",P="alpha",B=g[1].slice(0,-1)):B!=g[1]&&B!=(g[2]=(/\bSafari\/([\d.]+\+?)/i.exec(e)||0)[1])||(B=null),g[1]=(/\b(?:Headless)?Chrome\/([\d.]+)/i.exec(e)||0)[1],537.36==g[0]&&537.36==g[2]&&parseFloat(g[1])>=28&&"WebKit"==q&&(q=["Blink"]),L&&(w||g[1])?(q&&(q[1]="like Chrome"),g=g[1]||(g=g[0],g<530?1:g<532?2:g<532.05?3:g<533?4:g<534.03?5:g<534.07?6:g<534.1?7:g<534.13?8:g<534.16?9:g<534.24?10:g<534.3?11:g<535.01?12:g<535.02?"13+":g<535.07?15:g<535.11?16:g<535.19?17:g<536.05?18:g<536.1?19:g<537.01?20:g<537.11?"21+":g<537.13?23:g<537.18?24:g<537.24?25:g<537.36?26:"Blink"!=q?"27":"28")):(q&&(q[1]="like Safari"),g=g[0],g=g<400?1:g<500?2:g<526?3:g<533?4:g<534?"4+":g<535?5:g<537?6:g<538?7:g<601?8:g<602?9:g<604?10:g<606?11:g<608?12:"12"),q&&(q[1]+=" "+(g+="number"==typeof g?".x":/[.+]/.test(g)?"":"+")),"Safari"==F&&(!B||parseInt(B)>45)?B=g:"Chrome"==F&&/\bHeadlessChrome/i.test(e)&&M.unshift("headless")),"Opera"==F&&(g=/\bzbov|zvav$/.exec(W))?(F+=" ",M.unshift("desktop mode"),"zvav"==g?(F+="Mini",B=null):F+="Mobile",W=W.replace(RegExp(" *"+g+"$"),"")):"Safari"==F&&/\bChrome\b/.exec(q&&q[1])?(M.unshift("desktop mode"),F="Chrome Mobile",B=null,/\bOS X\b/.test(W)?(G="Apple",W="iOS 4.3+"):W=null):/\bSRWare Iron\b/.test(F)&&!B&&(B=r("Chrome")),B&&0==B.indexOf(g=/[\d.]+$/.exec(W))&&e.indexOf("/"+g+"-")>-1&&(W=d(W.replace(g,""))),W&&-1!=W.indexOf(F)&&!RegExp(F+" OS").test(W)&&(W=W.replace(RegExp(" *"+f(F)+" *"),"")),q&&!/\b(?:Avant|Nook)\b/.test(F)&&(/Browser|Lunascape|Maxthon/.test(F)||"Safari"!=F&&/^iOS/.test(W)&&/\bSafari\b/.test(q[1])||/^(?:Adobe|Arora|Breach|Midori|Opera|Phantom|Rekonq|Rock|Samsung Internet|Sleipnir|SRWare Iron|Vivaldi|Web)/.test(F)&&q[1])&&(g=q[q.length-1])&&M.push(g),M.length&&(M=["("+M.join("; ")+")"]),G&&U&&U.indexOf(G)<0&&M.push("on "+G),U&&M.push((/^on /.test(M[M.length-1])?"":"on ")+U),W&&(g=/ ([\d.+]+)$/.exec(W),v=g&&"/"==W.charAt(W.length-g[0].length-1),W={architecture:32,family:g&&!v?W.replace(g[0],""):W,version:g?g[1]:null,toString:function(){var e=this.version;return this.family+(e&&!v?" "+e:"")+(64==this.architecture?" 64-bit":"")}}),(g=/\b(?:AMD|IA|Win|WOW|x86_|x)64\b/i.exec(C))&&!/\bi686\b/i.test(C)?(W&&(W.architecture=64,W.family=W.family.replace(RegExp(" *"+g),"")),F&&(/\bWOW64\b/i.test(e)||L&&/\w(?:86|32)$/.test(m.cpuClass||m.platform)&&!/\bWin64; x64\b/i.test(e))&&M.unshift("32-bit")):W&&/^OS X/.test(W.family)&&"Chrome"==F&&parseFloat(B)>=39&&(W.architecture=64),e||(e=null);var X={};return X.description=e,X.layout=q&&q[0],X.manufacturer=G,X.name=F,X.prerelease=P,X.product=U,X.ua=e,X.version=F&&B,X.os=W||{architecture:null,family:null,version:null,toString:function(){return"null"}},X.parse=h,X.toString=n,X.version&&M.unshift(B),X.name&&M.unshift(F),W&&F&&(W!=String(W).split(" ")[0]||W!=F.split(" ")[0]&&!U)&&M.push(U?"("+W+")":"on "+W),M.length&&(X.description=M.join(" ")),X}var m={function:!0,object:!0},y=m[typeof window]&&window||this,b=m[typeof n]&&n,g=m[typeof r]&&r&&!r.nodeType&&r,v=b&&g&&"object"==typeof t&&t;!v||v.global!==v&&v.window!==v&&v.self!==v||(y=v);var w=Math.pow(2,53)-1,x=/\bOpera/,j=Object.prototype,_=j.hasOwnProperty,E=j.toString,T=h();"function"==typeof e&&"object"==typeof e.amd&&e.amd?(y.platform=T,e(function(){return T})):b&&g?u(T,function(e,t){b[t]=e}):y.platform=T}).call(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],319:[function(e,t,r){(function(e){"use strict";function r(t,r,n,i){if("function"!=typeof t)throw new TypeError('"callback" argument must be a function');var o,s,a=arguments.length;switch(a){case 0:case 1:return e.nextTick(t);case 2:return e.nextTick(function(){t.call(null,r)});case 3:return e.nextTick(function(){t.call(null,r,n)});case 4:return e.nextTick(function(){t.call(null,r,n,i)});default:for(o=new Array(a-1),s=0;s<o.length;)o[s++]=arguments[s];return e.nextTick(function(){t.apply(null,o)})}}void 0===e||!e.version||0===e.version.indexOf("v0.")||0===e.version.indexOf("v1.")&&0!==e.version.indexOf("v1.8.")?t.exports={nextTick:r}:t.exports=e}).call(this,e("_process"))},{_process:393}],320:[function(e,t,r){function n(){throw new Error("setTimeout has not been defined")}function i(){throw new Error("clearTimeout has not been defined")}function o(e){if(f===setTimeout)return setTimeout(e,0);if((f===n||!f)&&setTimeout)return f=setTimeout,setTimeout(e,0);try{return f(e,0)}catch(t){try{return f.call(null,e,0)}catch(t){return f.call(this,e,0)}}}function s(e){if(p===clearTimeout)return clearTimeout(e);if((p===i||!p)&&clearTimeout)return p=clearTimeout,clearTimeout(e);try{return p(e)}catch(t){try{return p.call(null,e)}catch(t){return p.call(this,e)}}}function a(){y&&h&&(y=!1,h.length?m=h.concat(m):b=-1,m.length&&u())}function u(){if(!y){var e=o(a);y=!0;for(var t=m.length;t;){for(h=m,m=[];++b<t;)h&&h[b].run();b=-1,t=m.length}h=null,y=!1,s(e)}}function c(e,t){this.fun=e,this.array=t}function l(){}var f,p,d=t.exports={};!function(){try{f="function"==typeof setTimeout?setTimeout:n}catch(e){f=n}try{p="function"==typeof clearTimeout?clearTimeout:i}catch(e){p=i}}();var h,m=[],y=!1,b=-1;d.nextTick=function(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];m.push(new c(e,t)),1!==m.length||y||o(u)},c.prototype.run=function(){this.fun.apply(null,this.array)},d.title="browser",d.browser=!0,d.env={},d.argv=[],d.version="",d.versions={},d.on=l,d.addListener=l,d.once=l,d.off=l,d.removeListener=l,d.removeAllListeners=l,d.emit=l,d.prependListener=l,d.prependOnceListener=l,d.listeners=function(e){return[]},d.binding=function(e){throw new Error("process.binding is not supported")},d.cwd=function(){return"/"},d.chdir=function(e){throw new Error("process.chdir is not supported")},d.umask=function(){return 0}},{}],321:[function(t,r,n){(function(t){!function(i){function o(e){throw new RangeError(C[e])}function s(e,t){for(var r=e.length,n=[];r--;)n[r]=t(e[r]);return n}function a(e,t){var r=e.split("@"),n="";return r.length>1&&(n=r[0]+"@",e=r[1]),e=e.replace(R,"."),n+s(e.split("."),t).join(".")}function u(e){for(var t,r,n=[],i=0,o=e.length;i<o;)t=e.charCodeAt(i++),t>=55296&&t<=56319&&i<o?(r=e.charCodeAt(i++),56320==(64512&r)?n.push(((1023&t)<<10)+(1023&r)+65536):(n.push(t),i--)):n.push(t);return n}function c(e){return s(e,function(e){var t="";return e>65535&&(e-=65536,t+=L(e>>>10&1023|55296),e=56320|1023&e),t+=L(e)}).join("")}function l(e){return e-48<10?e-22:e-65<26?e-65:e-97<26?e-97:_}function f(e,t){return e+22+75*(e<26)-((0!=t)<<5)}function p(e,t,r){var n=0;for(e=r?P(e/O):e>>1,e+=P(e/t);e>M*T>>1;n+=_)e=P(e/M);return P(n+(M+1)*e/(e+S))}function d(e){var t,r,n,i,s,a,u,f,d,h,m=[],y=e.length,b=0,g=A,v=k;for(r=e.lastIndexOf(I),r<0&&(r=0),n=0;n<r;++n)e.charCodeAt(n)>=128&&o("not-basic"),m.push(e.charCodeAt(n));for(i=r>0?r+1:0;i<y;){for(s=b,a=1,u=_;i>=y&&o("invalid-input"),f=l(e.charCodeAt(i++)),(f>=_||f>P((j-b)/a))&&o("overflow"),b+=f*a,d=u<=v?E:u>=v+T?T:u-v,!(f<d);u+=_)h=_-d,a>P(j/h)&&o("overflow"),a*=h;t=m.length+1,v=p(b-s,t,0==s),P(b/t)>j-g&&o("overflow"),g+=P(b/t),b%=t,m.splice(b++,0,g)}return c(m)}function h(e){var t,r,n,i,s,a,c,l,d,h,m,y,b,g,v,w=[];for(e=u(e),y=e.length,t=A,r=0,s=k,a=0;a<y;++a)(m=e[a])<128&&w.push(L(m));for(n=i=w.length,i&&w.push(I);n<y;){for(c=j,a=0;a<y;++a)(m=e[a])>=t&&m<c&&(c=m);for(b=n+1,c-t>P((j-r)/b)&&o("overflow"),r+=(c-t)*b,t=c,a=0;a<y;++a)if(m=e[a],m<t&&++r>j&&o("overflow"),m==t){for(l=r,d=_;h=d<=s?E:d>=s+T?T:d-s,!(l<h);d+=_)v=l-h,g=_-h,w.push(L(f(h+v%g,0))),l=P(v/g);w.push(L(f(l,0))),s=p(r,b,n==i),r=0,++n}++r,++t}return w.join("")}function m(e){return a(e,function(e){return N.test(e)?d(e.slice(4).toLowerCase()):e})}function y(e){return a(e,function(e){return D.test(e)?"xn--"+h(e):e})}var b="object"==typeof n&&n&&!n.nodeType&&n,g="object"==typeof r&&r&&!r.nodeType&&r,v="object"==typeof t&&t;v.global!==v&&v.window!==v&&v.self!==v||(i=v);var w,x,j=2147483647,_=36,E=1,T=26,S=38,O=700,k=72,A=128,I="-",N=/^xn--/,D=/[^\x20-\x7E]/,R=/[\x2E\u3002\uFF0E\uFF61]/g,C={overflow:"Overflow: input needs wider integers to process","not-basic":"Illegal input >= 0x80 (not a basic code point)","invalid-input":"Invalid input"},M=_-E,P=Math.floor,L=String.fromCharCode;if(w={version:"1.4.1",ucs2:{decode:u,encode:c},decode:d,encode:h,toASCII:y,toUnicode:m},"function"==typeof e&&"object"==typeof e.amd&&e.amd)e("punycode",function(){return w});else if(b&&g)if(r.exports==b)g.exports=w;else for(x in w)w.hasOwnProperty(x)&&(b[x]=w[x]);else i.punycode=w}(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],322:[function(e,t,r){"use strict";function n(e,t){return Object.prototype.hasOwnProperty.call(e,t)}t.exports=function(e,t,r,o){t=t||"&",r=r||"=";var s={};if("string"!=typeof e||0===e.length)return s;var a=/\+/g;e=e.split(t);var u=1e3;o&&"number"==typeof o.maxKeys&&(u=o.maxKeys);var c=e.length;u>0&&c>u&&(c=u);for(var l=0;l<c;++l){var f,p,d,h,m=e[l].replace(a,"%20"),y=m.indexOf(r);y>=0?(f=m.substr(0,y),p=m.substr(y+1)):(f=m,p=""),d=decodeURIComponent(f),h=decodeURIComponent(p),n(s,d)?i(s[d])?s[d].push(h):s[d]=[s[d],h]:s[d]=h}return s};var i=Array.isArray||function(e){return"[object Array]"===Object.prototype.toString.call(e)}},{}],323:[function(e,t,r){"use strict";function n(e,t){if(e.map)return e.map(t);for(var r=[],n=0;n<e.length;n++)r.push(t(e[n],n));return r}var i=function(e){switch(typeof e){case"string":return e;case"boolean":return e?"true":"false";case"number":return isFinite(e)?e:"";default:return""}};t.exports=function(e,t,r,a){return t=t||"&",r=r||"=",null===e&&(e=void 0),"object"==typeof e?n(s(e),function(s){var a=encodeURIComponent(i(s))+r;return o(e[s])?n(e[s],function(e){return a+encodeURIComponent(i(e))}).join(t):a+encodeURIComponent(i(e[s]))}).join(t):a?encodeURIComponent(i(a))+r+encodeURIComponent(i(e)):""};var o=Array.isArray||function(e){return"[object Array]"===Object.prototype.toString.call(e)},s=Object.keys||function(e){var t=[];for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&t.push(r);return t}},{}],324:[function(e,t,r){"use strict";r.decode=r.parse=e("./decode"),r.encode=r.stringify=e("./encode")},{"./decode":322,"./encode":323}],325:[function(e,t,r){t.exports=e("./lib/_stream_duplex.js")},{"./lib/_stream_duplex.js":326}],326:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);c.call(this,e),l.call(this,e),e&&!1===e.readable&&(this.readable=!1),e&&!1===e.writable&&(this.writable=!1),this.allowHalfOpen=!0,e&&!1===e.allowHalfOpen&&(this.allowHalfOpen=!1),this.once("end",i)}function i(){this.allowHalfOpen||this._writableState.ended||s.nextTick(o,this)}function o(e){e.end()}var s=e("process-nextick-args"),a=Object.keys||function(e){var t=[];for(var r in e)t.push(r);return t};t.exports=n;var u=Object.create(e("core-util-is"));u.inherits=e("inherits");var c=e("./_stream_readable"),l=e("./_stream_writable");u.inherits(n,c);for(var f=a(l.prototype),p=0;p<f.length;p++){var d=f[p];n.prototype[d]||(n.prototype[d]=l.prototype[d])}Object.defineProperty(n.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(n.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(e){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=e,this._writableState.destroyed=e)}}),n.prototype._destroy=function(e,t){this.push(null),this.end(),s.nextTick(t,e)}},{"./_stream_readable":328,"./_stream_writable":330,"core-util-is":296,inherits:309,"process-nextick-args":319}],327:[function(e,t,r){"use strict";function n(e){if(!(this instanceof n))return new n(e);i.call(this,e)}t.exports=n;var i=e("./_stream_transform"),o=Object.create(e("core-util-is"));o.inherits=e("inherits"),o.inherits(n,i),n.prototype._transform=function(e,t,r){r(null,e)}},{"./_stream_transform":329,"core-util-is":296,inherits:309}],328:[function(e,t,r){(function(r,n){"use strict";function i(e){return L.from(e)}function o(e){return L.isBuffer(e)||e instanceof B}function s(e,t,r){if("function"==typeof e.prependListener)return e.prependListener(t,r);e._events&&e._events[t]?C(e._events[t])?e._events[t].unshift(r):e._events[t]=[r,e._events[t]]:e.on(t,r)}function a(t,r){R=R||e("./_stream_duplex"),t=t||{};var n=r instanceof R;this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.readableObjectMode);var i=t.highWaterMark,o=t.readableHighWaterMark,s=this.objectMode?16:16384;this.highWaterMark=i||0===i?i:n&&(o||0===o)?o:s,this.highWaterMark=Math.floor(this.highWaterMark),this.buffer=new W,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(G||(G=e("string_decoder/").StringDecoder),this.decoder=new G(t.encoding),this.encoding=t.encoding)}function u(t){if(R=R||e("./_stream_duplex"),!(this instanceof u))return new u(t);this._readableState=new a(t,this),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),P.call(this)}function c(e,t,r,n,o){var s=e._readableState;if(null===t)s.reading=!1,m(e,s);else{var a;o||(a=f(s,t)),a?e.emit("error",a):s.objectMode||t&&t.length>0?("string"==typeof t||s.objectMode||Object.getPrototypeOf(t)===L.prototype||(t=i(t)),n?s.endEmitted?e.emit("error",new Error("stream.unshift() after end event")):l(e,s,t,!0):s.ended?e.emit("error",new Error("stream.push() after EOF")):(s.reading=!1,s.decoder&&!r?(t=s.decoder.write(t),s.objectMode||0!==t.length?l(e,s,t,!1):g(e,s)):l(e,s,t,!1))):n||(s.reading=!1)}return p(s)}function l(e,t,r,n){t.flowing&&0===t.length&&!t.sync?(e.emit("data",r),e.read(0)):(t.length+=t.objectMode?1:r.length,n?t.buffer.unshift(r):t.buffer.push(r),t.needReadable&&y(e)),g(e,t)}function f(e,t){var r;return o(t)||"string"==typeof t||void 0===t||e.objectMode||(r=new TypeError("Invalid non-string/buffer chunk")),r}function p(e){return!e.ended&&(e.needReadable||e.length<e.highWaterMark||0===e.length)}function d(e){return e>=H?e=H:(e--,e|=e>>>1,e|=e>>>2,e|=e>>>4,e|=e>>>8,e|=e>>>16,e++),e}function h(e,t){return e<=0||0===t.length&&t.ended?0:t.objectMode?1:e!==e?t.flowing&&t.length?t.buffer.head.data.length:t.length:(e>t.highWaterMark&&(t.highWaterMark=d(e)),e<=t.length?e:t.ended?t.length:(t.needReadable=!0,0))}function m(e,t){if(!t.ended){if(t.decoder){var r=t.decoder.end();r&&r.length&&(t.buffer.push(r),t.length+=t.objectMode?1:r.length)}t.ended=!0,y(e)}}function y(e){var t=e._readableState;t.needReadable=!1,t.emittedReadable||(U("emitReadable",t.flowing),t.emittedReadable=!0,t.sync?D.nextTick(b,e):b(e))}function b(e){U("emit readable"),e.emit("readable"),E(e)}function g(e,t){t.readingMore||(t.readingMore=!0,D.nextTick(v,e,t))}function v(e,t){for(var r=t.length;!t.reading&&!t.flowing&&!t.ended&&t.length<t.highWaterMark&&(U("maybeReadMore read 0"),e.read(0),r!==t.length);)r=t.length;t.readingMore=!1}function w(e){return function(){var t=e._readableState;U("pipeOnDrain",t.awaitDrain),t.awaitDrain&&t.awaitDrain--,0===t.awaitDrain&&M(e,"data")&&(t.flowing=!0,E(e))}}function x(e){U("readable nexttick read 0"),e.read(0)}function j(e,t){t.resumeScheduled||(t.resumeScheduled=!0,D.nextTick(_,e,t))}function _(e,t){t.reading||(U("resume read 0"),e.read(0)),t.resumeScheduled=!1,t.awaitDrain=0,e.emit("resume"),E(e),t.flowing&&!t.reading&&e.read(0)}function E(e){var t=e._readableState;for(U("flow",t.flowing);t.flowing&&null!==e.read(););}function T(e,t){if(0===t.length)return null;var r;return t.objectMode?r=t.buffer.shift():!e||e>=t.length?(r=t.decoder?t.buffer.join(""):1===t.buffer.length?t.buffer.head.data:t.buffer.concat(t.length),t.buffer.clear()):r=S(e,t.buffer,t.decoder),r}function S(e,t,r){var n;return e<t.head.data.length?(n=t.head.data.slice(0,e),t.head.data=t.head.data.slice(e)):n=e===t.head.data.length?t.shift():r?O(e,t):k(e,t),n}function O(e,t){var r=t.head,n=1,i=r.data;for(e-=i.length;r=r.next;){var o=r.data,s=e>o.length?o.length:e;if(s===o.length?i+=o:i+=o.slice(0,e),0===(e-=s)){s===o.length?(++n,r.next?t.head=r.next:t.head=t.tail=null):(t.head=r,r.data=o.slice(s));break}++n}return t.length-=n,i}function k(e,t){var r=L.allocUnsafe(e),n=t.head,i=1;for(n.data.copy(r),e-=n.data.length;n=n.next;){var o=n.data,s=e>o.length?o.length:e;if(o.copy(r,r.length-e,0,s),0===(e-=s)){s===o.length?(++i,n.next?t.head=n.next:t.head=t.tail=null):(t.head=n,n.data=o.slice(s));break}++i}return t.length-=i,r}function A(e){var t=e._readableState;if(t.length>0)throw new Error('"endReadable()" called on non-empty stream');t.endEmitted||(t.ended=!0,D.nextTick(I,t,e))}function I(e,t){e.endEmitted||0!==e.length||(e.endEmitted=!0,t.readable=!1,t.emit("end"))}function N(e,t){for(var r=0,n=e.length;r<n;r++)if(e[r]===t)return r;return-1}var D=e("process-nextick-args");t.exports=u;var R,C=e("isarray");u.ReadableState=a;var M=(e("events").EventEmitter,function(e,t){return e.listeners(t).length}),P=e("./internal/streams/stream"),L=e("safe-buffer").Buffer,B=n.Uint8Array||function(){},q=Object.create(e("core-util-is"));q.inherits=e("inherits");var F=e("util"),U=void 0;U=F&&F.debuglog?F.debuglog("stream"):function(){};var G,W=e("./internal/streams/BufferList"),X=e("./internal/streams/destroy");q.inherits(u,P);var V=["error","close","destroy","pause","resume"];Object.defineProperty(u.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(e){this._readableState&&(this._readableState.destroyed=e)}}),u.prototype.destroy=X.destroy,u.prototype._undestroy=X.undestroy,u.prototype._destroy=function(e,t){this.push(null),t(e)},u.prototype.push=function(e,t){var r,n=this._readableState;return n.objectMode?r=!0:"string"==typeof e&&(t=t||n.defaultEncoding,t!==n.encoding&&(e=L.from(e,t),t=""),r=!0),c(this,e,t,!1,r)},u.prototype.unshift=function(e){return c(this,e,null,!0,!1)},u.prototype.isPaused=function(){return!1===this._readableState.flowing},u.prototype.setEncoding=function(t){return G||(G=e("string_decoder/").StringDecoder),this._readableState.decoder=new G(t),this._readableState.encoding=t,this};var H=8388608;u.prototype.read=function(e){U("read",e),e=parseInt(e,10);var t=this._readableState,r=e;if(0!==e&&(t.emittedReadable=!1),0===e&&t.needReadable&&(t.length>=t.highWaterMark||t.ended))return U("read: emitReadable",t.length,t.ended),0===t.length&&t.ended?A(this):y(this),null;if(0===(e=h(e,t))&&t.ended)return 0===t.length&&A(this),null;var n=t.needReadable;U("need readable",n),(0===t.length||t.length-e<t.highWaterMark)&&(n=!0,U("length less than watermark",n)),t.ended||t.reading?(n=!1,U("reading or ended",n)):n&&(U("do read"),t.reading=!0,t.sync=!0,0===t.length&&(t.needReadable=!0),this._read(t.highWaterMark),t.sync=!1,t.reading||(e=h(r,t)));var i;return i=e>0?T(e,t):null,null===i?(t.needReadable=!0,e=0):t.length-=e,0===t.length&&(t.ended||(t.needReadable=!0),r!==e&&t.ended&&A(this)),null!==i&&this.emit("data",i),i},u.prototype._read=function(e){this.emit("error",new Error("_read() is not implemented"))},u.prototype.pipe=function(e,t){function n(e,t){U("onunpipe"),e===p&&t&&!1===t.hasUnpiped&&(t.hasUnpiped=!0,o())}function i(){U("onend"),e.end()}function o(){U("cleanup"),e.removeListener("close",c),e.removeListener("finish",l),e.removeListener("drain",y),e.removeListener("error",u),e.removeListener("unpipe",n),p.removeListener("end",i),p.removeListener("end",f),p.removeListener("data",a),b=!0,!d.awaitDrain||e._writableState&&!e._writableState.needDrain||y()}function a(t){U("ondata"),g=!1,!1!==e.write(t)||g||((1===d.pipesCount&&d.pipes===e||d.pipesCount>1&&-1!==N(d.pipes,e))&&!b&&(U("false write response, pause",p._readableState.awaitDrain),p._readableState.awaitDrain++,g=!0),p.pause())}function u(t){U("onerror",t),f(),e.removeListener("error",u),0===M(e,"error")&&e.emit("error",t)}function c(){e.removeListener("finish",l),f()}function l(){U("onfinish"),e.removeListener("close",c),f()}function f(){U("unpipe"),p.unpipe(e)}var p=this,d=this._readableState;switch(d.pipesCount){case 0:d.pipes=e;break;case 1:d.pipes=[d.pipes,e];break;default:d.pipes.push(e)}d.pipesCount+=1,U("pipe count=%d opts=%j",d.pipesCount,t);var h=(!t||!1!==t.end)&&e!==r.stdout&&e!==r.stderr,m=h?i:f;d.endEmitted?D.nextTick(m):p.once("end",m),e.on("unpipe",n);var y=w(p);e.on("drain",y);var b=!1,g=!1;return p.on("data",a),s(e,"error",u),e.once("close",c),e.once("finish",l),e.emit("pipe",p),d.flowing||(U("pipe resume"),p.resume()),e},u.prototype.unpipe=function(e){var t=this._readableState,r={hasUnpiped:!1};if(0===t.pipesCount)return this;if(1===t.pipesCount)return e&&e!==t.pipes?this:(e||(e=t.pipes),t.pipes=null,t.pipesCount=0,t.flowing=!1,e&&e.emit("unpipe",this,r),this);if(!e){var n=t.pipes,i=t.pipesCount;t.pipes=null,t.pipesCount=0,t.flowing=!1;for(var o=0;o<i;o++)n[o].emit("unpipe",this,r);return this}var s=N(t.pipes,e);return-1===s?this:(t.pipes.splice(s,1),t.pipesCount-=1,1===t.pipesCount&&(t.pipes=t.pipes[0]),e.emit("unpipe",this,r),this)},u.prototype.on=function(e,t){var r=P.prototype.on.call(this,e,t);if("data"===e)!1!==this._readableState.flowing&&this.resume();else if("readable"===e){var n=this._readableState;n.endEmitted||n.readableListening||(n.readableListening=n.needReadable=!0,n.emittedReadable=!1,n.reading?n.length&&y(this):D.nextTick(x,this))}return r},u.prototype.addListener=u.prototype.on,u.prototype.resume=function(){var e=this._readableState;return e.flowing||(U("resume"),e.flowing=!0,j(this,e)),this},u.prototype.pause=function(){return U("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(U("pause"),this._readableState.flowing=!1,this.emit("pause")),this},u.prototype.wrap=function(e){var t=this,r=this._readableState,n=!1;e.on("end",function(){if(U("wrapped end"),r.decoder&&!r.ended){var e=r.decoder.end();e&&e.length&&t.push(e)}t.push(null)}),e.on("data",function(i){if(U("wrapped data"),r.decoder&&(i=r.decoder.write(i)),(!r.objectMode||null!==i&&void 0!==i)&&(r.objectMode||i&&i.length)){t.push(i)||(n=!0,e.pause())}});for(var i in e)void 0===this[i]&&"function"==typeof e[i]&&(this[i]=function(t){return function(){return e[t].apply(e,arguments)}}(i));for(var o=0;o<V.length;o++)e.on(V[o],this.emit.bind(this,V[o]));return this._read=function(t){U("wrapped _read",t),n&&(n=!1,e.resume())},this},Object.defineProperty(u.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),u._fromList=T}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./_stream_duplex":326,"./internal/streams/BufferList":331,"./internal/streams/destroy":332,"./internal/streams/stream":333,_process:393,"core-util-is":296,events:299,inherits:309,isarray:311,"process-nextick-args":319,"safe-buffer":339,"string_decoder/":341,util:78}],329:[function(e,t,r){"use strict";function n(e,t){var r=this._transformState;r.transforming=!1;var n=r.writecb;if(!n)return this.emit("error",new Error("write callback called multiple times"));r.writechunk=null,r.writecb=null,null!=t&&this.push(t),n(e);var i=this._readableState;i.reading=!1,(i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}function i(e){if(!(this instanceof i))return new i(e);a.call(this,e),this._transformState={afterTransform:n.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,e&&("function"==typeof e.transform&&(this._transform=e.transform),"function"==typeof e.flush&&(this._flush=e.flush)),this.on("prefinish",o)}function o(){var e=this;"function"==typeof this._flush?this._flush(function(t,r){s(e,t,r)}):s(this,null,null)}function s(e,t,r){if(t)return e.emit("error",t);if(null!=r&&e.push(r),e._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(e._transformState.transforming)throw new Error("Calling transform done when still transforming");return e.push(null)}t.exports=i;var a=e("./_stream_duplex"),u=Object.create(e("core-util-is"));u.inherits=e("inherits"),u.inherits(i,a),i.prototype.push=function(e,t){return this._transformState.needTransform=!1,a.prototype.push.call(this,e,t)},i.prototype._transform=function(e,t,r){throw new Error("_transform() is not implemented")},i.prototype._write=function(e,t,r){var n=this._transformState;if(n.writecb=r,n.writechunk=e,n.writeencoding=t,!n.transforming){var i=this._readableState;(n.needTransform||i.needReadable||i.length<i.highWaterMark)&&this._read(i.highWaterMark)}},i.prototype._read=function(e){var t=this._transformState;null!==t.writechunk&&t.writecb&&!t.transforming?(t.transforming=!0,this._transform(t.writechunk,t.writeencoding,t.afterTransform)):t.needTransform=!0},i.prototype._destroy=function(e,t){var r=this;a.prototype._destroy.call(this,e,function(e){t(e),r.emit("close")})}},{"./_stream_duplex":326,"core-util-is":296,inherits:309}],330:[function(e,t,r){(function(r,n,i){"use strict";function o(e){var t=this;this.next=null,this.entry=null,this.finish=function(){O(t,e)}}function s(e){return C.from(e)}function a(e){return C.isBuffer(e)||e instanceof M}function u(){}function c(t,r){A=A||e("./_stream_duplex"),t=t||{};var n=r instanceof A;this.objectMode=!!t.objectMode,n&&(this.objectMode=this.objectMode||!!t.writableObjectMode);var i=t.highWaterMark,s=t.writableHighWaterMark,a=this.objectMode?16:16384;this.highWaterMark=i||0===i?i:n&&(s||0===s)?s:a,this.highWaterMark=Math.floor(this.highWaterMark),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var u=!1===t.decodeStrings;this.decodeStrings=!u,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(e){g(r,e)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new o(this)}function l(t){if(A=A||e("./_stream_duplex"),!(L.call(l,this)||this instanceof A))return new l(t);this._writableState=new c(t,this),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),R.call(this)}function f(e,t){var r=new Error("write after end");e.emit("error",r),k.nextTick(t,r)}function p(e,t,r,n){var i=!0,o=!1;return null===r?o=new TypeError("May not write null values to stream"):"string"==typeof r||void 0===r||t.objectMode||(o=new TypeError("Invalid non-string/buffer chunk")),o&&(e.emit("error",o),k.nextTick(n,o),i=!1),i}function d(e,t,r){return e.objectMode||!1===e.decodeStrings||"string"!=typeof t||(t=C.from(t,r)),t}function h(e,t,r,n,i,o){if(!r){var s=d(t,n,i);n!==s&&(r=!0,i="buffer",n=s)}var a=t.objectMode?1:n.length;t.length+=a;var u=t.length<t.highWaterMark;if(u||(t.needDrain=!0),t.writing||t.corked){var c=t.lastBufferedRequest;t.lastBufferedRequest={chunk:n,encoding:i,isBuf:r,callback:o,next:null},c?c.next=t.lastBufferedRequest:t.bufferedRequest=t.lastBufferedRequest,t.bufferedRequestCount+=1}else m(e,t,!1,a,n,i,o);return u}function m(e,t,r,n,i,o,s){t.writelen=n,t.writecb=s,t.writing=!0,t.sync=!0,r?e._writev(i,t.onwrite):e._write(i,o,t.onwrite),t.sync=!1}function y(e,t,r,n,i){--t.pendingcb,r?(k.nextTick(i,n),k.nextTick(T,e,t),e._writableState.errorEmitted=!0,e.emit("error",n)):(i(n),e._writableState.errorEmitted=!0,e.emit("error",n),T(e,t))}function b(e){e.writing=!1,e.writecb=null,e.length-=e.writelen,e.writelen=0}function g(e,t){
+var r=e._writableState,n=r.sync,i=r.writecb;if(b(r),t)y(e,r,n,t,i);else{var o=j(r);o||r.corked||r.bufferProcessing||!r.bufferedRequest||x(e,r),n?I(v,e,r,o,i):v(e,r,o,i)}}function v(e,t,r,n){r||w(e,t),t.pendingcb--,n(),T(e,t)}function w(e,t){0===t.length&&t.needDrain&&(t.needDrain=!1,e.emit("drain"))}function x(e,t){t.bufferProcessing=!0;var r=t.bufferedRequest;if(e._writev&&r&&r.next){var n=t.bufferedRequestCount,i=new Array(n),s=t.corkedRequestsFree;s.entry=r;for(var a=0,u=!0;r;)i[a]=r,r.isBuf||(u=!1),r=r.next,a+=1;i.allBuffers=u,m(e,t,!0,t.length,i,"",s.finish),t.pendingcb++,t.lastBufferedRequest=null,s.next?(t.corkedRequestsFree=s.next,s.next=null):t.corkedRequestsFree=new o(t),t.bufferedRequestCount=0}else{for(;r;){var c=r.chunk,l=r.encoding,f=r.callback;if(m(e,t,!1,t.objectMode?1:c.length,c,l,f),r=r.next,t.bufferedRequestCount--,t.writing)break}null===r&&(t.lastBufferedRequest=null)}t.bufferedRequest=r,t.bufferProcessing=!1}function j(e){return e.ending&&0===e.length&&null===e.bufferedRequest&&!e.finished&&!e.writing}function _(e,t){e._final(function(r){t.pendingcb--,r&&e.emit("error",r),t.prefinished=!0,e.emit("prefinish"),T(e,t)})}function E(e,t){t.prefinished||t.finalCalled||("function"==typeof e._final?(t.pendingcb++,t.finalCalled=!0,k.nextTick(_,e,t)):(t.prefinished=!0,e.emit("prefinish")))}function T(e,t){var r=j(t);return r&&(E(e,t),0===t.pendingcb&&(t.finished=!0,e.emit("finish"))),r}function S(e,t,r){t.ending=!0,T(e,t),r&&(t.finished?k.nextTick(r):e.once("finish",r)),t.ended=!0,e.writable=!1}function O(e,t,r){var n=e.entry;for(e.entry=null;n;){var i=n.callback;t.pendingcb--,i(r),n=n.next}t.corkedRequestsFree?t.corkedRequestsFree.next=e:t.corkedRequestsFree=e}var k=e("process-nextick-args");t.exports=l;var A,I=!r.browser&&["v0.10","v0.9."].indexOf(r.version.slice(0,5))>-1?i:k.nextTick;l.WritableState=c;var N=Object.create(e("core-util-is"));N.inherits=e("inherits");var D={deprecate:e("util-deprecate")},R=e("./internal/streams/stream"),C=e("safe-buffer").Buffer,M=n.Uint8Array||function(){},P=e("./internal/streams/destroy");N.inherits(l,R),c.prototype.getBuffer=function(){for(var e=this.bufferedRequest,t=[];e;)t.push(e),e=e.next;return t},function(){try{Object.defineProperty(c.prototype,"buffer",{get:D.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(e){}}();var L;"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(L=Function.prototype[Symbol.hasInstance],Object.defineProperty(l,Symbol.hasInstance,{value:function(e){return!!L.call(this,e)||this===l&&(e&&e._writableState instanceof c)}})):L=function(e){return e instanceof this},l.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},l.prototype.write=function(e,t,r){var n=this._writableState,i=!1,o=!n.objectMode&&a(e);return o&&!C.isBuffer(e)&&(e=s(e)),"function"==typeof t&&(r=t,t=null),o?t="buffer":t||(t=n.defaultEncoding),"function"!=typeof r&&(r=u),n.ended?f(this,r):(o||p(this,n,e,r))&&(n.pendingcb++,i=h(this,n,o,e,t,r)),i},l.prototype.cork=function(){this._writableState.corked++},l.prototype.uncork=function(){var e=this._writableState;e.corked&&(e.corked--,e.writing||e.corked||e.finished||e.bufferProcessing||!e.bufferedRequest||x(this,e))},l.prototype.setDefaultEncoding=function(e){if("string"==typeof e&&(e=e.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((e+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+e);return this._writableState.defaultEncoding=e,this},Object.defineProperty(l.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),l.prototype._write=function(e,t,r){r(new Error("_write() is not implemented"))},l.prototype._writev=null,l.prototype.end=function(e,t,r){var n=this._writableState;"function"==typeof e?(r=e,e=null,t=null):"function"==typeof t&&(r=t,t=null),null!==e&&void 0!==e&&this.write(e,t),n.corked&&(n.corked=1,this.uncork()),n.ending||n.finished||S(this,n,r)},Object.defineProperty(l.prototype,"destroyed",{get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(e){this._writableState&&(this._writableState.destroyed=e)}}),l.prototype.destroy=P.destroy,l.prototype._undestroy=P.undestroy,l.prototype._destroy=function(e,t){this.end(),t(e)}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},e("timers").setImmediate)},{"./_stream_duplex":326,"./internal/streams/destroy":332,"./internal/streams/stream":333,_process:393,"core-util-is":296,inherits:309,"process-nextick-args":319,"safe-buffer":339,timers:342,"util-deprecate":343}],331:[function(e,t,r){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t,r){e.copy(t,r)}var o=e("safe-buffer").Buffer,s=e("util");t.exports=function(){function e(){n(this,e),this.head=null,this.tail=null,this.length=0}return e.prototype.push=function(e){var t={data:e,next:null};this.length>0?this.tail.next=t:this.head=t,this.tail=t,++this.length},e.prototype.unshift=function(e){var t={data:e,next:this.head};0===this.length&&(this.tail=t),this.head=t,++this.length},e.prototype.shift=function(){if(0!==this.length){var e=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,e}},e.prototype.clear=function(){this.head=this.tail=null,this.length=0},e.prototype.join=function(e){if(0===this.length)return"";for(var t=this.head,r=""+t.data;t=t.next;)r+=e+t.data;return r},e.prototype.concat=function(e){if(0===this.length)return o.alloc(0);if(1===this.length)return this.head.data;for(var t=o.allocUnsafe(e>>>0),r=this.head,n=0;r;)i(r.data,t,n),n+=r.data.length,r=r.next;return t},e}(),s&&s.inspect&&s.inspect.custom&&(t.exports.prototype[s.inspect.custom]=function(){var e=s.inspect({length:this.length});return this.constructor.name+" "+e})},{"safe-buffer":339,util:78}],332:[function(e,t,r){"use strict";function n(e,t){var r=this,n=this._readableState&&this._readableState.destroyed,i=this._writableState&&this._writableState.destroyed;return n||i?(t?t(e):!e||this._writableState&&this._writableState.errorEmitted||s.nextTick(o,this,e),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(e||null,function(e){!t&&e?(s.nextTick(o,r,e),r._writableState&&(r._writableState.errorEmitted=!0)):t&&t(e)}),this)}function i(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}function o(e,t){e.emit("error",t)}var s=e("process-nextick-args");t.exports={destroy:n,undestroy:i}},{"process-nextick-args":319}],333:[function(e,t,r){arguments[4][99][0].apply(r,arguments)},{dup:99,events:299}],334:[function(e,t,r){t.exports=e("./readable").PassThrough},{"./readable":335}],335:[function(e,t,r){r=t.exports=e("./lib/_stream_readable.js"),r.Stream=r,r.Readable=r,r.Writable=e("./lib/_stream_writable.js"),r.Duplex=e("./lib/_stream_duplex.js"),r.Transform=e("./lib/_stream_transform.js"),r.PassThrough=e("./lib/_stream_passthrough.js")},{"./lib/_stream_duplex.js":326,"./lib/_stream_passthrough.js":327,"./lib/_stream_readable.js":328,"./lib/_stream_transform.js":329,"./lib/_stream_writable.js":330}],336:[function(e,t,r){t.exports=e("./readable").Transform},{"./readable":335}],337:[function(e,t,r){t.exports=e("./lib/_stream_writable.js")},{"./lib/_stream_writable.js":330}],338:[function(e,t,r){!function(e){"use strict";function r(e,t,r,n){var o=t&&t.prototype instanceof i?t:i,s=Object.create(o.prototype),a=new d(n||[]);return s._invoke=c(e,r,a),s}function n(e,t,r){try{return{type:"normal",arg:e.call(t,r)}}catch(e){return{type:"throw",arg:e}}}function i(){}function o(){}function s(){}function a(e){["next","throw","return"].forEach(function(t){e[t]=function(e){return this._invoke(t,e)}})}function u(e){function t(r,i,o,s){var a=n(e[r],e,i);if("throw"!==a.type){var u=a.arg,c=u.value;return c&&"object"==typeof c&&g.call(c,"__await")?Promise.resolve(c.__await).then(function(e){t("next",e,o,s)},function(e){t("throw",e,o,s)}):Promise.resolve(c).then(function(e){u.value=e,o(u)},s)}s(a.arg)}function r(e,r){function n(){return new Promise(function(n,i){t(e,r,n,i)})}return i=i?i.then(n,n):n()}var i;this._invoke=r}function c(e,t,r){var i=T;return function(o,s){if(i===O)throw new Error("Generator is already running");if(i===k){if("throw"===o)throw s;return m()}for(r.method=o,r.arg=s;;){var a=r.delegate;if(a){var u=l(a,r);if(u){if(u===A)continue;return u}}if("next"===r.method)r.sent=r._sent=r.arg;else if("throw"===r.method){if(i===T)throw i=k,r.arg;r.dispatchException(r.arg)}else"return"===r.method&&r.abrupt("return",r.arg);i=O;var c=n(e,t,r);if("normal"===c.type){if(i=r.done?k:S,c.arg===A)continue;return{value:c.arg,done:r.done}}"throw"===c.type&&(i=k,r.method="throw",r.arg=c.arg)}}}function l(e,t){var r=e.iterator[t.method];if(r===y){if(t.delegate=null,"throw"===t.method){if(e.iterator.return&&(t.method="return",t.arg=y,l(e,t),"throw"===t.method))return A;t.method="throw",t.arg=new TypeError("The iterator does not provide a 'throw' method")}return A}var i=n(r,e.iterator,t.arg);if("throw"===i.type)return t.method="throw",t.arg=i.arg,t.delegate=null,A;var o=i.arg;return o?o.done?(t[e.resultName]=o.value,t.next=e.nextLoc,"return"!==t.method&&(t.method="next",t.arg=y),t.delegate=null,A):o:(t.method="throw",t.arg=new TypeError("iterator result is not an object"),t.delegate=null,A)}function f(e){var t={tryLoc:e[0]};1 in e&&(t.catchLoc=e[1]),2 in e&&(t.finallyLoc=e[2],t.afterLoc=e[3]),this.tryEntries.push(t)}function p(e){var t=e.completion||{};t.type="normal",delete t.arg,e.completion=t}function d(e){this.tryEntries=[{tryLoc:"root"}],e.forEach(f,this),this.reset(!0)}function h(e){if(e){var t=e[w];if(t)return t.call(e);if("function"==typeof e.next)return e;if(!isNaN(e.length)){var r=-1,n=function t(){for(;++r<e.length;)if(g.call(e,r))return t.value=e[r],t.done=!1,t;return t.value=y,t.done=!0,t};return n.next=n}}return{next:m}}function m(){return{value:y,done:!0}}var y,b=Object.prototype,g=b.hasOwnProperty,v="function"==typeof Symbol?Symbol:{},w=v.iterator||"@@iterator",x=v.asyncIterator||"@@asyncIterator",j=v.toStringTag||"@@toStringTag",_="object"==typeof t,E=e.regeneratorRuntime;if(E)return void(_&&(t.exports=E));E=e.regeneratorRuntime=_?t.exports:{},E.wrap=r;var T="suspendedStart",S="suspendedYield",O="executing",k="completed",A={},I={};I[w]=function(){return this};var N=Object.getPrototypeOf,D=N&&N(N(h([])));D&&D!==b&&g.call(D,w)&&(I=D);var R=s.prototype=i.prototype=Object.create(I);o.prototype=R.constructor=s,s.constructor=o,s[j]=o.displayName="GeneratorFunction",E.isGeneratorFunction=function(e){var t="function"==typeof e&&e.constructor;return!!t&&(t===o||"GeneratorFunction"===(t.displayName||t.name))},E.mark=function(e){return Object.setPrototypeOf?Object.setPrototypeOf(e,s):(e.__proto__=s,j in e||(e[j]="GeneratorFunction")),e.prototype=Object.create(R),e},E.awrap=function(e){return{__await:e}},a(u.prototype),u.prototype[x]=function(){return this},E.AsyncIterator=u,E.async=function(e,t,n,i){var o=new u(r(e,t,n,i));return E.isGeneratorFunction(t)?o:o.next().then(function(e){return e.done?e.value:o.next()})},a(R),R[j]="Generator",R[w]=function(){return this},R.toString=function(){return"[object Generator]"},E.keys=function(e){var t=[];for(var r in e)t.push(r);return t.reverse(),function r(){for(;t.length;){var n=t.pop();if(n in e)return r.value=n,r.done=!1,r}return r.done=!0,r}},E.values=h,d.prototype={constructor:d,reset:function(e){if(this.prev=0,this.next=0,this.sent=this._sent=y,this.done=!1,this.delegate=null,this.method="next",this.arg=y,this.tryEntries.forEach(p),!e)for(var t in this)"t"===t.charAt(0)&&g.call(this,t)&&!isNaN(+t.slice(1))&&(this[t]=y)},stop:function(){this.done=!0;var e=this.tryEntries[0],t=e.completion;if("throw"===t.type)throw t.arg;return this.rval},dispatchException:function(e){function t(t,n){return o.type="throw",o.arg=e,r.next=t,n&&(r.method="next",r.arg=y),!!n}if(this.done)throw e;for(var r=this,n=this.tryEntries.length-1;n>=0;--n){var i=this.tryEntries[n],o=i.completion;if("root"===i.tryLoc)return t("end");if(i.tryLoc<=this.prev){var s=g.call(i,"catchLoc"),a=g.call(i,"finallyLoc");if(s&&a){if(this.prev<i.catchLoc)return t(i.catchLoc,!0);if(this.prev<i.finallyLoc)return t(i.finallyLoc)}else if(s){if(this.prev<i.catchLoc)return t(i.catchLoc,!0)}else{if(!a)throw new Error("try statement without catch or finally");if(this.prev<i.finallyLoc)return t(i.finallyLoc)}}}},abrupt:function(e,t){for(var r=this.tryEntries.length-1;r>=0;--r){var n=this.tryEntries[r];if(n.tryLoc<=this.prev&&g.call(n,"finallyLoc")&&this.prev<n.finallyLoc){var i=n;break}}i&&("break"===e||"continue"===e)&&i.tryLoc<=t&&t<=i.finallyLoc&&(i=null);var o=i?i.completion:{};return o.type=e,o.arg=t,i?(this.method="next",this.next=i.finallyLoc,A):this.complete(o)},complete:function(e,t){if("throw"===e.type)throw e.arg;return"break"===e.type||"continue"===e.type?this.next=e.arg:"return"===e.type?(this.rval=this.arg=e.arg,this.method="return",this.next="end"):"normal"===e.type&&t&&(this.next=t),A},finish:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.finallyLoc===e)return this.complete(r.completion,r.afterLoc),p(r),A}},catch:function(e){for(var t=this.tryEntries.length-1;t>=0;--t){var r=this.tryEntries[t];if(r.tryLoc===e){var n=r.completion;if("throw"===n.type){var i=n.arg;p(r)}return i}}throw new Error("illegal catch attempt")},delegateYield:function(e,t,r){return this.delegate={iterator:h(e),resultName:t,nextLoc:r},"next"===this.method&&(this.arg=y),A}}}(function(){return this}()||Function("return this")())},{}],339:[function(e,t,r){function n(e,t){for(var r in e)t[r]=e[r]}function i(e,t,r){return s(e,t,r)}var o=e("buffer"),s=o.Buffer;s.from&&s.alloc&&s.allocUnsafe&&s.allocUnsafeSlow?t.exports=o:(n(o,r),r.Buffer=i),n(s,i),i.from=function(e,t,r){if("number"==typeof e)throw new TypeError("Argument must not be a number");return s(e,t,r)},i.alloc=function(e,t,r){if("number"!=typeof e)throw new TypeError("Argument must be a number");var n=s(e);return void 0!==t?"string"==typeof r?n.fill(t,r):n.fill(t):n.fill(0),n},i.allocUnsafe=function(e){if("number"!=typeof e)throw new TypeError("Argument must be a number");return s(e)},i.allocUnsafeSlow=function(e){if("number"!=typeof e)throw new TypeError("Argument must be a number");return o.SlowBuffer(e)}},{buffer:79}],340:[function(e,t,r){(function(t){!function(r){function n(e,t){if(!(this instanceof n))return new n(e,t);var i=this;o(i),i.q=i.c="",i.bufferCheckPosition=r.MAX_BUFFER_LENGTH,i.opt=t||{},i.opt.lowercase=i.opt.lowercase||i.opt.lowercasetags,i.looseCase=i.opt.lowercase?"toLowerCase":"toUpperCase",i.tags=[],i.closed=i.closedRoot=i.sawRoot=!1,i.tag=i.error=null,i.strict=!!e,i.noscript=!(!e&&!i.opt.noscript),i.state=G.BEGIN,i.strictEntities=i.opt.strictEntities,i.ENTITIES=i.strictEntities?Object.create(r.XML_ENTITIES):Object.create(r.ENTITIES),i.attribList=[],i.opt.xmlns&&(i.ns=Object.create(L)),i.trackPosition=!1!==i.opt.position,i.trackPosition&&(i.position=i.line=i.column=0),h(i,"onready")}function i(e){for(var t=Math.max(r.MAX_BUFFER_LENGTH,10),n=0,i=0,o=I.length;i<o;i++){var s=e[I[i]].length;if(s>t)switch(I[i]){case"textNode":y(e);break;case"cdata":m(e,"oncdata",e.cdata),e.cdata="";break;case"script":m(e,"onscript",e.script),e.script="";break;default:g(e,"Max buffer length exceeded: "+I[i])}n=Math.max(n,s)}var a=r.MAX_BUFFER_LENGTH-n;e.bufferCheckPosition=a+e.position}function o(e){for(var t=0,r=I.length;t<r;t++)e[I[t]]=""}function s(e){y(e),""!==e.cdata&&(m(e,"oncdata",e.cdata),e.cdata=""),""!==e.script&&(m(e,"onscript",e.script),e.script="")}function a(e,t){return new u(e,t)}function u(e,t){if(!(this instanceof u))return new u(e,t);N.apply(this),this._parser=new n(e,t),this.writable=!0,this.readable=!0;var r=this;this._parser.onend=function(){r.emit("end")},this._parser.onerror=function(e){r.emit("error",e),r._parser.error=null},this._decoder=null,D.forEach(function(e){Object.defineProperty(r,"on"+e,{get:function(){return r._parser["on"+e]},set:function(t){if(!t)return r.removeAllListeners(e),r._parser["on"+e]=t,t;r.on(e,t)},enumerable:!0,configurable:!1})})}function c(e){return" "===e||"\n"===e||"\r"===e||"\t"===e}function l(e){return'"'===e||"'"===e}function f(e){return">"===e||c(e)}function p(e,t){return e.test(t)}function d(e,t){return!p(e,t)}function h(e,t,r){e[t]&&e[t](r)}function m(e,t,r){e.textNode&&y(e),h(e,t,r)}function y(e){e.textNode=b(e.opt,e.textNode),e.textNode&&h(e,"ontext",e.textNode),e.textNode=""}function b(e,t){return e.trim&&(t=t.trim()),e.normalize&&(t=t.replace(/\s+/g," ")),t}function g(e,t){return y(e),e.trackPosition&&(t+="\nLine: "+e.line+"\nColumn: "+e.column+"\nChar: "+e.c),t=new Error(t),e.error=t,h(e,"onerror",t),e}function v(e){return e.sawRoot&&!e.closedRoot&&w(e,"Unclosed root tag"),e.state!==G.BEGIN&&e.state!==G.BEGIN_WHITESPACE&&e.state!==G.TEXT&&g(e,"Unexpected end"),y(e),e.c="",e.closed=!0,h(e,"onend"),n.call(e,e.strict,e.opt),e}function w(e,t){if("object"!=typeof e||!(e instanceof n))throw new Error("bad call to strictFail");e.strict&&g(e,t)}function x(e){e.strict||(e.tagName=e.tagName[e.looseCase]());var t=e.tags[e.tags.length-1]||e,r=e.tag={name:e.tagName,attributes:{}};e.opt.xmlns&&(r.ns=t.ns),e.attribList.length=0,m(e,"onopentagstart",r)}function j(e,t){var r=e.indexOf(":"),n=r<0?["",e]:e.split(":"),i=n[0],o=n[1];return t&&"xmlns"===e&&(i="xmlns",o=""),{prefix:i,local:o}}function _(e){if(e.strict||(e.attribName=e.attribName[e.looseCase]()),-1!==e.attribList.indexOf(e.attribName)||e.tag.attributes.hasOwnProperty(e.attribName))return void(e.attribName=e.attribValue="");if(e.opt.xmlns){var t=j(e.attribName,!0),r=t.prefix,n=t.local;if("xmlns"===r)if("xml"===n&&e.attribValue!==M)w(e,"xml: prefix must be bound to "+M+"\nActual: "+e.attribValue);else if("xmlns"===n&&e.attribValue!==P)w(e,"xmlns: prefix must be bound to "+P+"\nActual: "+e.attribValue);else{var i=e.tag,o=e.tags[e.tags.length-1]||e;i.ns===o.ns&&(i.ns=Object.create(o.ns)),i.ns[n]=e.attribValue}e.attribList.push([e.attribName,e.attribValue])}else e.tag.attributes[e.attribName]=e.attribValue,m(e,"onattribute",{name:e.attribName,value:e.attribValue});e.attribName=e.attribValue=""}function E(e,t){if(e.opt.xmlns){var r=e.tag,n=j(e.tagName);r.prefix=n.prefix,r.local=n.local,r.uri=r.ns[n.prefix]||"",r.prefix&&!r.uri&&(w(e,"Unbound namespace prefix: "+JSON.stringify(e.tagName)),r.uri=n.prefix);var i=e.tags[e.tags.length-1]||e;r.ns&&i.ns!==r.ns&&Object.keys(r.ns).forEach(function(t){m(e,"onopennamespace",{prefix:t,uri:r.ns[t]})});for(var o=0,s=e.attribList.length;o<s;o++){var a=e.attribList[o],u=a[0],c=a[1],l=j(u,!0),f=l.prefix,p=l.local,d=""===f?"":r.ns[f]||"",h={name:u,value:c,prefix:f,local:p,uri:d};f&&"xmlns"!==f&&!d&&(w(e,"Unbound namespace prefix: "+JSON.stringify(f)),h.uri=f),e.tag.attributes[u]=h,m(e,"onattribute",h)}e.attribList.length=0}e.tag.isSelfClosing=!!t,e.sawRoot=!0,e.tags.push(e.tag),m(e,"onopentag",e.tag),t||(e.noscript||"script"!==e.tagName.toLowerCase()?e.state=G.TEXT:e.state=G.SCRIPT,e.tag=null,e.tagName=""),e.attribName=e.attribValue="",e.attribList.length=0}function T(e){if(!e.tagName)return w(e,"Weird empty close tag."),e.textNode+="</>",void(e.state=G.TEXT);if(e.script){if("script"!==e.tagName)return e.script+="</"+e.tagName+">",e.tagName="",void(e.state=G.SCRIPT);m(e,"onscript",e.script),e.script=""}var t=e.tags.length,r=e.tagName;e.strict||(r=r[e.looseCase]());for(var n=r;t--;){if(e.tags[t].name===n)break;w(e,"Unexpected close tag")}if(t<0)return w(e,"Unmatched closing tag: "+e.tagName),e.textNode+="</"+e.tagName+">",void(e.state=G.TEXT);e.tagName=r;for(var i=e.tags.length;i-- >t;){var o=e.tag=e.tags.pop();e.tagName=e.tag.name,m(e,"onclosetag",e.tagName);var s={};for(var a in o.ns)s[a]=o.ns[a];var u=e.tags[e.tags.length-1]||e;e.opt.xmlns&&o.ns!==u.ns&&Object.keys(o.ns).forEach(function(t){var r=o.ns[t];m(e,"onclosenamespace",{prefix:t,uri:r})})}0===t&&(e.closedRoot=!0),e.tagName=e.attribValue=e.attribName="",e.attribList.length=0,e.state=G.TEXT}function S(e){var t,r=e.entity,n=r.toLowerCase(),i="";return e.ENTITIES[r]?e.ENTITIES[r]:e.ENTITIES[n]?e.ENTITIES[n]:(r=n,"#"===r.charAt(0)&&("x"===r.charAt(1)?(r=r.slice(2),t=parseInt(r,16),i=t.toString(16)):(r=r.slice(1),t=parseInt(r,10),i=t.toString(10))),r=r.replace(/^0+/,""),isNaN(t)||i.toLowerCase()!==r?(w(e,"Invalid character entity"),"&"+e.entity+";"):String.fromCodePoint(t))}function O(e,t){"<"===t?(e.state=G.OPEN_WAKA,e.startTagPosition=e.position):c(t)||(w(e,"Non-whitespace before first tag."),e.textNode=t,e.state=G.TEXT)}function k(e,t){var r="";return t<e.length&&(r=e.charAt(t)),r}function A(e){var t=this;if(this.error)throw this.error;if(t.closed)return g(t,"Cannot write after close. Assign an onready handler.");if(null===e)return v(t);"object"==typeof e&&(e=e.toString());for(var r=0,n="";;){if(n=k(e,r++),t.c=n,!n)break;switch(t.trackPosition&&(t.position++,"\n"===n?(t.line++,t.column=0):t.column++),t.state){case G.BEGIN:if(t.state=G.BEGIN_WHITESPACE,"\ufeff"===n)continue;O(t,n);continue;case G.BEGIN_WHITESPACE:O(t,n);continue;case G.TEXT:if(t.sawRoot&&!t.closedRoot){for(var o=r-1;n&&"<"!==n&&"&"!==n;)(n=k(e,r++))&&t.trackPosition&&(t.position++,"\n"===n?(t.line++,t.column=0):t.column++);t.textNode+=e.substring(o,r-1)}"<"!==n||t.sawRoot&&t.closedRoot&&!t.strict?(c(n)||t.sawRoot&&!t.closedRoot||w(t,"Text data outside of root node."),"&"===n?t.state=G.TEXT_ENTITY:t.textNode+=n):(t.state=G.OPEN_WAKA,t.startTagPosition=t.position);continue;case G.SCRIPT:"<"===n?t.state=G.SCRIPT_ENDING:t.script+=n;continue;case G.SCRIPT_ENDING:"/"===n?t.state=G.CLOSE_TAG:(t.script+="<"+n,t.state=G.SCRIPT);continue;case G.OPEN_WAKA:if("!"===n)t.state=G.SGML_DECL,t.sgmlDecl="";else if(c(n));else if(p(B,n))t.state=G.OPEN_TAG,t.tagName=n;else if("/"===n)t.state=G.CLOSE_TAG,t.tagName="";else if("?"===n)t.state=G.PROC_INST,t.procInstName=t.procInstBody="";else{if(w(t,"Unencoded <"),t.startTagPosition+1<t.position){var s=t.position-t.startTagPosition;n=new Array(s).join(" ")+n}t.textNode+="<"+n,t.state=G.TEXT}continue;case G.SGML_DECL:(t.sgmlDecl+n).toUpperCase()===R?(m(t,"onopencdata"),t.state=G.CDATA,t.sgmlDecl="",t.cdata=""):t.sgmlDecl+n==="--"?(t.state=G.COMMENT,t.comment="",t.sgmlDecl=""):(t.sgmlDecl+n).toUpperCase()===C?(t.state=G.DOCTYPE,(t.doctype||t.sawRoot)&&w(t,"Inappropriately located doctype declaration"),t.doctype="",t.sgmlDecl=""):">"===n?(m(t,"onsgmldeclaration",t.sgmlDecl),t.sgmlDecl="",t.state=G.TEXT):l(n)?(t.state=G.SGML_DECL_QUOTED,t.sgmlDecl+=n):t.sgmlDecl+=n;continue;case G.SGML_DECL_QUOTED:n===t.q&&(t.state=G.SGML_DECL,t.q=""),t.sgmlDecl+=n;continue;case G.DOCTYPE:">"===n?(t.state=G.TEXT,m(t,"ondoctype",t.doctype),t.doctype=!0):(t.doctype+=n,"["===n?t.state=G.DOCTYPE_DTD:l(n)&&(t.state=G.DOCTYPE_QUOTED,t.q=n));continue;case G.DOCTYPE_QUOTED:t.doctype+=n,n===t.q&&(t.q="",t.state=G.DOCTYPE);continue;case G.DOCTYPE_DTD:t.doctype+=n,"]"===n?t.state=G.DOCTYPE:l(n)&&(t.state=G.DOCTYPE_DTD_QUOTED,t.q=n);continue;case G.DOCTYPE_DTD_QUOTED:t.doctype+=n,n===t.q&&(t.state=G.DOCTYPE_DTD,t.q="");continue;case G.COMMENT:"-"===n?t.state=G.COMMENT_ENDING:t.comment+=n;continue;case G.COMMENT_ENDING:"-"===n?(t.state=G.COMMENT_ENDED,t.comment=b(t.opt,t.comment),t.comment&&m(t,"oncomment",t.comment),t.comment=""):(t.comment+="-"+n,t.state=G.COMMENT);continue;case G.COMMENT_ENDED:">"!==n?(w(t,"Malformed comment"),t.comment+="--"+n,t.state=G.COMMENT):t.state=G.TEXT;continue;case G.CDATA:"]"===n?t.state=G.CDATA_ENDING:t.cdata+=n;continue;case G.CDATA_ENDING:"]"===n?t.state=G.CDATA_ENDING_2:(t.cdata+="]"+n,t.state=G.CDATA);continue;case G.CDATA_ENDING_2:">"===n?(t.cdata&&m(t,"oncdata",t.cdata),m(t,"onclosecdata"),t.cdata="",t.state=G.TEXT):"]"===n?t.cdata+="]":(t.cdata+="]]"+n,t.state=G.CDATA);continue;case G.PROC_INST:"?"===n?t.state=G.PROC_INST_ENDING:c(n)?t.state=G.PROC_INST_BODY:t.procInstName+=n;continue;case G.PROC_INST_BODY:if(!t.procInstBody&&c(n))continue;"?"===n?t.state=G.PROC_INST_ENDING:t.procInstBody+=n;continue;case G.PROC_INST_ENDING:">"===n?(m(t,"onprocessinginstruction",{name:t.procInstName,body:t.procInstBody}),t.procInstName=t.procInstBody="",t.state=G.TEXT):(t.procInstBody+="?"+n,t.state=G.PROC_INST_BODY);continue;case G.OPEN_TAG:p(q,n)?t.tagName+=n:(x(t),">"===n?E(t):"/"===n?t.state=G.OPEN_TAG_SLASH:(c(n)||w(t,"Invalid character in tag name"),t.state=G.ATTRIB));continue;case G.OPEN_TAG_SLASH:">"===n?(E(t,!0),T(t)):(w(t,"Forward-slash in opening tag not followed by >"),t.state=G.ATTRIB);continue;case G.ATTRIB:if(c(n))continue;">"===n?E(t):"/"===n?t.state=G.OPEN_TAG_SLASH:p(B,n)?(t.attribName=n,t.attribValue="",t.state=G.ATTRIB_NAME):w(t,"Invalid attribute name");continue;case G.ATTRIB_NAME:"="===n?t.state=G.ATTRIB_VALUE:">"===n?(w(t,"Attribute without value"),t.attribValue=t.attribName,_(t),E(t)):c(n)?t.state=G.ATTRIB_NAME_SAW_WHITE:p(q,n)?t.attribName+=n:w(t,"Invalid attribute name");continue;case G.ATTRIB_NAME_SAW_WHITE:if("="===n)t.state=G.ATTRIB_VALUE;else{if(c(n))continue;w(t,"Attribute without value"),t.tag.attributes[t.attribName]="",t.attribValue="",m(t,"onattribute",{name:t.attribName,value:""}),t.attribName="",">"===n?E(t):p(B,n)?(t.attribName=n,t.state=G.ATTRIB_NAME):(w(t,"Invalid attribute name"),t.state=G.ATTRIB)}continue;case G.ATTRIB_VALUE:if(c(n))continue;l(n)?(t.q=n,t.state=G.ATTRIB_VALUE_QUOTED):(w(t,"Unquoted attribute value"),t.state=G.ATTRIB_VALUE_UNQUOTED,t.attribValue=n);continue;case G.ATTRIB_VALUE_QUOTED:if(n!==t.q){"&"===n?t.state=G.ATTRIB_VALUE_ENTITY_Q:t.attribValue+=n;continue}_(t),t.q="",t.state=G.ATTRIB_VALUE_CLOSED;continue;case G.ATTRIB_VALUE_CLOSED:c(n)?t.state=G.ATTRIB:">"===n?E(t):"/"===n?t.state=G.OPEN_TAG_SLASH:p(B,n)?(w(t,"No whitespace between attributes"),t.attribName=n,t.attribValue="",t.state=G.ATTRIB_NAME):w(t,"Invalid attribute name");continue;case G.ATTRIB_VALUE_UNQUOTED:if(!f(n)){"&"===n?t.state=G.ATTRIB_VALUE_ENTITY_U:t.attribValue+=n;continue}_(t),">"===n?E(t):t.state=G.ATTRIB;continue;case G.CLOSE_TAG:if(t.tagName)">"===n?T(t):p(q,n)?t.tagName+=n:t.script?(t.script+="</"+t.tagName,t.tagName="",t.state=G.SCRIPT):(c(n)||w(t,"Invalid tagname in closing tag"),t.state=G.CLOSE_TAG_SAW_WHITE);else{if(c(n))continue;d(B,n)?t.script?(t.script+="</"+n,t.state=G.SCRIPT):w(t,"Invalid tagname in closing tag."):t.tagName=n}continue;case G.CLOSE_TAG_SAW_WHITE:if(c(n))continue;">"===n?T(t):w(t,"Invalid characters in closing tag");continue;case G.TEXT_ENTITY:case G.ATTRIB_VALUE_ENTITY_Q:case G.ATTRIB_VALUE_ENTITY_U:var a,u;switch(t.state){case G.TEXT_ENTITY:a=G.TEXT,u="textNode";break;case G.ATTRIB_VALUE_ENTITY_Q:a=G.ATTRIB_VALUE_QUOTED,u="attribValue";break;case G.ATTRIB_VALUE_ENTITY_U:a=G.ATTRIB_VALUE_UNQUOTED,u="attribValue"}";"===n?(t[u]+=S(t),t.entity="",t.state=a):p(t.entity.length?U:F,n)?t.entity+=n:(w(t,"Invalid character in entity name"),t[u]+="&"+t.entity+n,t.entity="",t.state=a);continue;default:throw new Error(t,"Unknown state: "+t.state)}}return t.position>=t.bufferCheckPosition&&i(t),t}r.parser=function(e,t){return new n(e,t)},r.SAXParser=n,r.SAXStream=u,r.createStream=a,r.MAX_BUFFER_LENGTH=65536;var I=["comment","sgmlDecl","textNode","tagName","doctype","procInstName","procInstBody","entity","attribName","attribValue","cdata","script"];r.EVENTS=["text","processinginstruction","sgmldeclaration","doctype","comment","opentagstart","attribute","opentag","closetag","opencdata","cdata","closecdata","error","end","ready","script","opennamespace","closenamespace"],Object.create||(Object.create=function(e){function t(){}return t.prototype=e,new t}),Object.keys||(Object.keys=function(e){var t=[];for(var r in e)e.hasOwnProperty(r)&&t.push(r);return t}),n.prototype={end:function(){v(this)},write:A,resume:function(){return this.error=null,this},close:function(){return this.write(null)},flush:function(){s(this)}};var N;try{N=e("stream").Stream}catch(e){N=function(){}}var D=r.EVENTS.filter(function(e){return"error"!==e&&"end"!==e});u.prototype=Object.create(N.prototype,{constructor:{value:u}}),u.prototype.write=function(r){if("function"==typeof t&&"function"==typeof t.isBuffer&&t.isBuffer(r)){if(!this._decoder){var n=e("string_decoder").StringDecoder;this._decoder=new n("utf8")}r=this._decoder.write(r)}return this._parser.write(r.toString()),this.emit("data",r),!0},u.prototype.end=function(e){return e&&e.length&&this.write(e),this._parser.end(),!0},u.prototype.on=function(e,t){var r=this;return r._parser["on"+e]||-1===D.indexOf(e)||(r._parser["on"+e]=function(){var t=1===arguments.length?[arguments[0]]:Array.apply(null,arguments);t.splice(0,0,e),r.emit.apply(r,t)}),N.prototype.on.call(r,e,t)};var R="[CDATA[",C="DOCTYPE",M="http://www.w3.org/XML/1998/namespace",P="http://www.w3.org/2000/xmlns/",L={xml:M,xmlns:P},B=/[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,q=/[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,F=/[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,U=/[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,G=0;r.STATE={BEGIN:G++,BEGIN_WHITESPACE:G++,TEXT:G++,TEXT_ENTITY:G++,OPEN_WAKA:G++,SGML_DECL:G++,SGML_DECL_QUOTED:G++,DOCTYPE:G++,DOCTYPE_QUOTED:G++,DOCTYPE_DTD:G++,DOCTYPE_DTD_QUOTED:G++,COMMENT_STARTING:G++,COMMENT:G++,COMMENT_ENDING:G++,COMMENT_ENDED:G++,CDATA:G++,CDATA_ENDING:G++,CDATA_ENDING_2:G++,PROC_INST:G++,PROC_INST_BODY:G++,PROC_INST_ENDING:G++,OPEN_TAG:G++,OPEN_TAG_SLASH:G++,ATTRIB:G++,ATTRIB_NAME:G++,ATTRIB_NAME_SAW_WHITE:G++,ATTRIB_VALUE:G++,ATTRIB_VALUE_QUOTED:G++,ATTRIB_VALUE_CLOSED:G++,ATTRIB_VALUE_UNQUOTED:G++,ATTRIB_VALUE_ENTITY_Q:G++,ATTRIB_VALUE_ENTITY_U:G++,CLOSE_TAG:G++,CLOSE_TAG_SAW_WHITE:G++,SCRIPT:G++,SCRIPT_ENDING:G++},r.XML_ENTITIES={amp:"&",gt:">",lt:"<",quot:'"',apos:"'"},r.ENTITIES={amp:"&",gt:">",lt:"<",quot:'"',apos:"'",AElig:198,Aacute:193,Acirc:194,Agrave:192,Aring:197,Atilde:195,Auml:196,Ccedil:199,ETH:208,Eacute:201,Ecirc:202,Egrave:200,Euml:203,Iacute:205,Icirc:206,Igrave:204,Iuml:207,Ntilde:209,Oacute:211,Ocirc:212,Ograve:210,Oslash:216,Otilde:213,Ouml:214,THORN:222,Uacute:218,Ucirc:219,Ugrave:217,Uuml:220,Yacute:221,aacute:225,acirc:226,aelig:230,agrave:224,aring:229,atilde:227,auml:228,ccedil:231,eacute:233,ecirc:234,egrave:232,eth:240,euml:235,iacute:237,icirc:238,igrave:236,iuml:239,ntilde:241,oacute:243,ocirc:244,ograve:242,oslash:248,otilde:245,ouml:246,szlig:223,thorn:254,uacute:250,ucirc:251,ugrave:249,uuml:252,yacute:253,yuml:255,copy:169,reg:174,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,ordf:170,laquo:171,not:172,shy:173,macr:175,deg:176,plusmn:177,sup1:185,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,times:215,divide:247,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,
+Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830},Object.keys(r.ENTITIES).forEach(function(e){var t=r.ENTITIES[e],n="number"==typeof t?String.fromCharCode(t):t;r.ENTITIES[e]=n});for(var W in r.STATE)r.STATE[r.STATE[W]]=W;G=r.STATE,String.fromCodePoint||function(){var e=String.fromCharCode,t=Math.floor,r=function(){var r,n,i=[],o=-1,s=arguments.length;if(!s)return"";for(var a="";++o<s;){var u=Number(arguments[o]);if(!isFinite(u)||u<0||u>1114111||t(u)!==u)throw RangeError("Invalid code point: "+u);u<=65535?i.push(u):(u-=65536,r=55296+(u>>10),n=u%1024+56320,i.push(r,n)),(o+1===s||i.length>16384)&&(a+=e.apply(null,i),i.length=0)}return a};Object.defineProperty?Object.defineProperty(String,"fromCodePoint",{value:r,configurable:!0,writable:!0}):String.fromCodePoint=r}()}(void 0===r?this.sax={}:r)}).call(this,e("buffer").Buffer)},{buffer:79,stream:81,string_decoder:341}],341:[function(e,t,r){"use strict";function n(e){if(!e)return"utf8";for(var t;;)switch(e){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return e;default:if(t)return;e=(""+e).toLowerCase(),t=!0}}function i(e){var t=n(e);if("string"!=typeof t&&(g.isEncoding===v||!v(e)))throw new Error("Unknown encoding: "+e);return t||e}function o(e){this.encoding=i(e);var t;switch(this.encoding){case"utf16le":this.text=p,this.end=d,t=4;break;case"utf8":this.fillLast=c,t=4;break;case"base64":this.text=h,this.end=m,t=3;break;default:return this.write=y,void(this.end=b)}this.lastNeed=0,this.lastTotal=0,this.lastChar=g.allocUnsafe(t)}function s(e){return e<=127?0:e>>5==6?2:e>>4==14?3:e>>3==30?4:e>>6==2?-1:-2}function a(e,t,r){var n=t.length-1;if(n<r)return 0;var i=s(t[n]);return i>=0?(i>0&&(e.lastNeed=i-1),i):--n<r||-2===i?0:(i=s(t[n]))>=0?(i>0&&(e.lastNeed=i-2),i):--n<r||-2===i?0:(i=s(t[n]),i>=0?(i>0&&(2===i?i=0:e.lastNeed=i-3),i):0)}function u(e,t,r){if(128!=(192&t[0]))return e.lastNeed=0,"\ufffd";if(e.lastNeed>1&&t.length>1){if(128!=(192&t[1]))return e.lastNeed=1,"\ufffd";if(e.lastNeed>2&&t.length>2&&128!=(192&t[2]))return e.lastNeed=2,"\ufffd"}}function c(e){var t=this.lastTotal-this.lastNeed,r=u(this,e,t);return void 0!==r?r:this.lastNeed<=e.length?(e.copy(this.lastChar,t,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal)):(e.copy(this.lastChar,t,0,e.length),void(this.lastNeed-=e.length))}function l(e,t){var r=a(this,e,t);if(!this.lastNeed)return e.toString("utf8",t);this.lastTotal=r;var n=e.length-(r-this.lastNeed);return e.copy(this.lastChar,0,n),e.toString("utf8",t,n)}function f(e){var t=e&&e.length?this.write(e):"";return this.lastNeed?t+"\ufffd":t}function p(e,t){if((e.length-t)%2==0){var r=e.toString("utf16le",t);if(r){var n=r.charCodeAt(r.length-1);if(n>=55296&&n<=56319)return this.lastNeed=2,this.lastTotal=4,this.lastChar[0]=e[e.length-2],this.lastChar[1]=e[e.length-1],r.slice(0,-1)}return r}return this.lastNeed=1,this.lastTotal=2,this.lastChar[0]=e[e.length-1],e.toString("utf16le",t,e.length-1)}function d(e){var t=e&&e.length?this.write(e):"";if(this.lastNeed){var r=this.lastTotal-this.lastNeed;return t+this.lastChar.toString("utf16le",0,r)}return t}function h(e,t){var r=(e.length-t)%3;return 0===r?e.toString("base64",t):(this.lastNeed=3-r,this.lastTotal=3,1===r?this.lastChar[0]=e[e.length-1]:(this.lastChar[0]=e[e.length-2],this.lastChar[1]=e[e.length-1]),e.toString("base64",t,e.length-r))}function m(e){var t=e&&e.length?this.write(e):"";return this.lastNeed?t+this.lastChar.toString("base64",0,3-this.lastNeed):t}function y(e){return e.toString(this.encoding)}function b(e){return e&&e.length?this.write(e):""}var g=e("safe-buffer").Buffer,v=g.isEncoding||function(e){switch((e=""+e)&&e.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}};r.StringDecoder=o,o.prototype.write=function(e){if(0===e.length)return"";var t,r;if(this.lastNeed){if(void 0===(t=this.fillLast(e)))return"";r=this.lastNeed,this.lastNeed=0}else r=0;return r<e.length?t?t+this.text(e,r):this.text(e,r):t||""},o.prototype.end=f,o.prototype.text=l,o.prototype.fillLast=function(e){if(this.lastNeed<=e.length)return e.copy(this.lastChar,this.lastTotal-this.lastNeed,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal);e.copy(this.lastChar,this.lastTotal-this.lastNeed,0,e.length),this.lastNeed-=e.length}},{"safe-buffer":339}],342:[function(e,t,r){(function(t,n){function i(e,t){this._id=e,this._clearFn=t}var o=e("process/browser.js").nextTick,s=Function.prototype.apply,a=Array.prototype.slice,u={},c=0;r.setTimeout=function(){return new i(s.call(setTimeout,window,arguments),clearTimeout)},r.setInterval=function(){return new i(s.call(setInterval,window,arguments),clearInterval)},r.clearTimeout=r.clearInterval=function(e){e.close()},i.prototype.unref=i.prototype.ref=function(){},i.prototype.close=function(){this._clearFn.call(window,this._id)},r.enroll=function(e,t){clearTimeout(e._idleTimeoutId),e._idleTimeout=t},r.unenroll=function(e){clearTimeout(e._idleTimeoutId),e._idleTimeout=-1},r._unrefActive=r.active=function(e){clearTimeout(e._idleTimeoutId);var t=e._idleTimeout;t>=0&&(e._idleTimeoutId=setTimeout(function(){e._onTimeout&&e._onTimeout()},t))},r.setImmediate="function"==typeof t?t:function(e){var t=c++,n=!(arguments.length<2)&&a.call(arguments,1);return u[t]=!0,o(function(){u[t]&&(n?e.apply(null,n):e.call(null),r.clearImmediate(t))}),t},r.clearImmediate="function"==typeof n?n:function(e){delete u[e]}}).call(this,e("timers").setImmediate,e("timers").clearImmediate)},{"process/browser.js":320,timers:342}],343:[function(e,t,r){(function(e){function r(e,t){function r(){if(!i){if(n("throwDeprecation"))throw new Error(t);n("traceDeprecation")?console.trace(t):console.warn(t),i=!0}return e.apply(this,arguments)}if(n("noDeprecation"))return e;var i=!1;return r}function n(t){try{if(!e.localStorage)return!1}catch(e){return!1}var r=e.localStorage[t];return null!=r&&"true"===String(r).toLowerCase()}t.exports=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],344:[function(e,t,r){"function"==typeof Object.create?t.exports=function(e,t){e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}})}:t.exports=function(e,t){e.super_=t;var r=function(){};r.prototype=t.prototype,e.prototype=new r,e.prototype.constructor=e}},{}],345:[function(e,t,r){t.exports=function(e){return e&&"object"==typeof e&&"function"==typeof e.copy&&"function"==typeof e.fill&&"function"==typeof e.readUInt8}},{}],346:[function(e,t,r){(function(t,n){function i(e,t){var n={seen:[],stylize:s};return arguments.length>=3&&(n.depth=arguments[2]),arguments.length>=4&&(n.colors=arguments[3]),m(t)?n.showHidden=t:t&&r._extend(n,t),x(n.showHidden)&&(n.showHidden=!1),x(n.depth)&&(n.depth=2),x(n.colors)&&(n.colors=!1),x(n.customInspect)&&(n.customInspect=!0),n.colors&&(n.stylize=o),u(n,e,n.depth)}function o(e,t){var r=i.styles[t];return r?"\x1b["+i.colors[r][0]+"m"+e+"\x1b["+i.colors[r][1]+"m":e}function s(e,t){return e}function a(e){var t={};return e.forEach(function(e,r){t[e]=!0}),t}function u(e,t,n){if(e.customInspect&&t&&S(t.inspect)&&t.inspect!==r.inspect&&(!t.constructor||t.constructor.prototype!==t)){var i=t.inspect(n,e);return v(i)||(i=u(e,i,n)),i}var o=c(e,t);if(o)return o;var s=Object.keys(t),m=a(s);if(e.showHidden&&(s=Object.getOwnPropertyNames(t)),T(t)&&(s.indexOf("message")>=0||s.indexOf("description")>=0))return l(t);if(0===s.length){if(S(t)){var y=t.name?": "+t.name:"";return e.stylize("[Function"+y+"]","special")}if(j(t))return e.stylize(RegExp.prototype.toString.call(t),"regexp");if(E(t))return e.stylize(Date.prototype.toString.call(t),"date");if(T(t))return l(t)}var b="",g=!1,w=["{","}"];if(h(t)&&(g=!0,w=["[","]"]),S(t)){b=" [Function"+(t.name?": "+t.name:"")+"]"}if(j(t)&&(b=" "+RegExp.prototype.toString.call(t)),E(t)&&(b=" "+Date.prototype.toUTCString.call(t)),T(t)&&(b=" "+l(t)),0===s.length&&(!g||0==t.length))return w[0]+b+w[1];if(n<0)return j(t)?e.stylize(RegExp.prototype.toString.call(t),"regexp"):e.stylize("[Object]","special");e.seen.push(t);var x;return x=g?f(e,t,n,m,s):s.map(function(r){return p(e,t,n,m,r,g)}),e.seen.pop(),d(x,b,w)}function c(e,t){if(x(t))return e.stylize("undefined","undefined");if(v(t)){var r="'"+JSON.stringify(t).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return e.stylize(r,"string")}return g(t)?e.stylize(""+t,"number"):m(t)?e.stylize(""+t,"boolean"):y(t)?e.stylize("null","null"):void 0}function l(e){return"["+Error.prototype.toString.call(e)+"]"}function f(e,t,r,n,i){for(var o=[],s=0,a=t.length;s<a;++s)N(t,String(s))?o.push(p(e,t,r,n,String(s),!0)):o.push("");return i.forEach(function(i){i.match(/^\d+$/)||o.push(p(e,t,r,n,i,!0))}),o}function p(e,t,r,n,i,o){var s,a,c;if(c=Object.getOwnPropertyDescriptor(t,i)||{value:t[i]},c.get?a=c.set?e.stylize("[Getter/Setter]","special"):e.stylize("[Getter]","special"):c.set&&(a=e.stylize("[Setter]","special")),N(n,i)||(s="["+i+"]"),a||(e.seen.indexOf(c.value)<0?(a=y(r)?u(e,c.value,null):u(e,c.value,r-1),a.indexOf("\n")>-1&&(a=o?a.split("\n").map(function(e){return"  "+e}).join("\n").substr(2):"\n"+a.split("\n").map(function(e){return"   "+e}).join("\n"))):a=e.stylize("[Circular]","special")),x(s)){if(o&&i.match(/^\d+$/))return a;s=JSON.stringify(""+i),s.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)?(s=s.substr(1,s.length-2),s=e.stylize(s,"name")):(s=s.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'"),s=e.stylize(s,"string"))}return s+": "+a}function d(e,t,r){var n=0;return e.reduce(function(e,t){return n++,t.indexOf("\n")>=0&&n++,e+t.replace(/\u001b\[\d\d?m/g,"").length+1},0)>60?r[0]+(""===t?"":t+"\n ")+" "+e.join(",\n  ")+" "+r[1]:r[0]+t+" "+e.join(", ")+" "+r[1]}function h(e){return Array.isArray(e)}function m(e){return"boolean"==typeof e}function y(e){return null===e}function b(e){return null==e}function g(e){return"number"==typeof e}function v(e){return"string"==typeof e}function w(e){return"symbol"==typeof e}function x(e){return void 0===e}function j(e){return _(e)&&"[object RegExp]"===k(e)}function _(e){return"object"==typeof e&&null!==e}function E(e){return _(e)&&"[object Date]"===k(e)}function T(e){return _(e)&&("[object Error]"===k(e)||e instanceof Error)}function S(e){return"function"==typeof e}function O(e){return null===e||"boolean"==typeof e||"number"==typeof e||"string"==typeof e||"symbol"==typeof e||void 0===e}function k(e){return Object.prototype.toString.call(e)}function A(e){return e<10?"0"+e.toString(10):e.toString(10)}function I(){var e=new Date,t=[A(e.getHours()),A(e.getMinutes()),A(e.getSeconds())].join(":");return[e.getDate(),M[e.getMonth()],t].join(" ")}function N(e,t){return Object.prototype.hasOwnProperty.call(e,t)}var D=/%[sdj%]/g;r.format=function(e){if(!v(e)){for(var t=[],r=0;r<arguments.length;r++)t.push(i(arguments[r]));return t.join(" ")}for(var r=1,n=arguments,o=n.length,s=String(e).replace(D,function(e){if("%%"===e)return"%";if(r>=o)return e;switch(e){case"%s":return String(n[r++]);case"%d":return Number(n[r++]);case"%j":try{return JSON.stringify(n[r++])}catch(e){return"[Circular]"}default:return e}}),a=n[r];r<o;a=n[++r])y(a)||!_(a)?s+=" "+a:s+=" "+i(a);return s},r.deprecate=function(e,i){function o(){if(!s){if(t.throwDeprecation)throw new Error(i);t.traceDeprecation?console.trace(i):console.error(i),s=!0}return e.apply(this,arguments)}if(x(n.process))return function(){return r.deprecate(e,i).apply(this,arguments)};if(!0===t.noDeprecation)return e;var s=!1;return o};var R,C={};r.debuglog=function(e){if(x(R)&&(R=t.env.NODE_DEBUG||""),e=e.toUpperCase(),!C[e])if(new RegExp("\\b"+e+"\\b","i").test(R)){var n=t.pid;C[e]=function(){var t=r.format.apply(r,arguments);console.error("%s %d: %s",e,n,t)}}else C[e]=function(){};return C[e]},r.inspect=i,i.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]},i.styles={special:"cyan",number:"yellow",boolean:"yellow",undefined:"grey",null:"bold",string:"green",date:"magenta",regexp:"red"},r.isArray=h,r.isBoolean=m,r.isNull=y,r.isNullOrUndefined=b,r.isNumber=g,r.isString=v,r.isSymbol=w,r.isUndefined=x,r.isRegExp=j,r.isObject=_,r.isDate=E,r.isError=T,r.isFunction=S,r.isPrimitive=O,r.isBuffer=e("./support/isBuffer");var M=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];r.log=function(){console.log("%s - %s",I(),r.format.apply(r,arguments))},r.inherits=e("inherits"),r._extend=function(e,t){if(!t||!_(t))return e;for(var r=Object.keys(t),n=r.length;n--;)e[r[n]]=t[r[n]];return e}}).call(this,e("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./support/isBuffer":345,_process:393,inherits:344}],347:[function(e,t,r){(function(){"use strict";r.stripBOM=function(e){return"\ufeff"===e[0]?e.substring(1):e}}).call(this)},{}],348:[function(e,t,r){(function(){"use strict";var t,n,i,o,s,a={}.hasOwnProperty;t=e("xmlbuilder"),n=e("./defaults").defaults,o=function(e){return"string"==typeof e&&(e.indexOf("&")>=0||e.indexOf(">")>=0||e.indexOf("<")>=0)},s=function(e){return"<![CDATA["+i(e)+"]]>"},i=function(e){return e.replace("]]>","]]]]><![CDATA[>")},r.Builder=function(){function e(e){var t,r,i;this.options={},r=n[.2];for(t in r)a.call(r,t)&&(i=r[t],this.options[t]=i);for(t in e)a.call(e,t)&&(i=e[t],this.options[t]=i)}return e.prototype.buildObject=function(e){var r,i,u,c,l;return r=this.options.attrkey,i=this.options.charkey,1===Object.keys(e).length&&this.options.rootName===n[.2].rootName?(l=Object.keys(e)[0],e=e[l]):l=this.options.rootName,u=function(e){return function(t,n){var c,l,f,p,d,h;if("object"!=typeof n)e.options.cdata&&o(n)?t.raw(s(n)):t.txt(n);else if(Array.isArray(n)){for(p in n)if(a.call(n,p)){l=n[p];for(d in l)f=l[d],t=u(t.ele(d),f).up()}}else for(d in n)if(a.call(n,d))if(l=n[d],d===r){if("object"==typeof l)for(c in l)h=l[c],t=t.att(c,h)}else if(d===i)t=e.options.cdata&&o(l)?t.raw(s(l)):t.txt(l);else if(Array.isArray(l))for(p in l)a.call(l,p)&&(f=l[p],t="string"==typeof f?e.options.cdata&&o(f)?t.ele(d).raw(s(f)).up():t.ele(d,f).up():u(t.ele(d),f).up());else"object"==typeof l?t=u(t.ele(d),l).up():"string"==typeof l&&e.options.cdata&&o(l)?t=t.ele(d).raw(s(l)).up():(null==l&&(l=""),t=t.ele(d,l.toString()).up());return t}}(this),c=t.create(l,this.options.xmldec,this.options.doctype,{headless:this.options.headless,allowSurrogateChars:this.options.allowSurrogateChars}),u(c,e).end(this.options.renderOpts)},e}()}).call(this)},{"./defaults":349,xmlbuilder:385}],349:[function(e,t,r){(function(){r.defaults={.1:{explicitCharkey:!1,trim:!0,normalize:!0,normalizeTags:!1,attrkey:"@",charkey:"#",explicitArray:!1,ignoreAttrs:!1,mergeAttrs:!1,explicitRoot:!1,validator:null,xmlns:!1,explicitChildren:!1,childkey:"@@",charsAsChildren:!1,includeWhiteChars:!1,async:!1,strict:!0,attrNameProcessors:null,attrValueProcessors:null,tagNameProcessors:null,valueProcessors:null,emptyTag:""},.2:{explicitCharkey:!1,trim:!1,normalize:!1,normalizeTags:!1,attrkey:"$",charkey:"_",explicitArray:!0,ignoreAttrs:!1,mergeAttrs:!1,explicitRoot:!0,validator:null,xmlns:!1,explicitChildren:!1,preserveChildrenOrder:!1,childkey:"$$",charsAsChildren:!1,includeWhiteChars:!1,async:!1,strict:!0,attrNameProcessors:null,attrValueProcessors:null,tagNameProcessors:null,valueProcessors:null,rootName:"root",xmldec:{version:"1.0",encoding:"UTF-8",standalone:!0},doctype:null,renderOpts:{pretty:!0,indent:"  ",newline:"\n"},headless:!1,chunkSize:1e4,emptyTag:"",cdata:!1}}}).call(this)},{}],350:[function(e,t,r){(function(){"use strict";var t,n,i,o,s,a,u,c,l=function(e,t){return function(){return e.apply(t,arguments)}},f=function(e,t){function r(){this.constructor=e}for(var n in t)p.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},p={}.hasOwnProperty;u=e("sax"),i=e("events"),t=e("./bom"),a=e("./processors"),c=e("timers").setImmediate,n=e("./defaults").defaults,o=function(e){return"object"==typeof e&&null!=e&&0===Object.keys(e).length},s=function(e,t,r){var n,i,o;for(n=0,i=e.length;n<i;n++)o=e[n],t=o(t,r);return t},r.Parser=function(e){function i(e){this.parseStringPromise=l(this.parseStringPromise,this),this.parseString=l(this.parseString,this),this.reset=l(this.reset,this),this.assignOrPush=l(this.assignOrPush,this),this.processAsync=l(this.processAsync,this);var t,i,o;if(!(this instanceof r.Parser))return new r.Parser(e);this.options={},i=n[.2];for(t in i)p.call(i,t)&&(o=i[t],this.options[t]=o);for(t in e)p.call(e,t)&&(o=e[t],this.options[t]=o);this.options.xmlns&&(this.options.xmlnskey=this.options.attrkey+"ns"),this.options.normalizeTags&&(this.options.tagNameProcessors||(this.options.tagNameProcessors=[]),this.options.tagNameProcessors.unshift(a.normalize)),this.reset()}return f(i,e),i.prototype.processAsync=function(){var e,t;try{return this.remaining.length<=this.options.chunkSize?(e=this.remaining,this.remaining="",this.saxParser=this.saxParser.write(e),this.saxParser.close()):(e=this.remaining.substr(0,this.options.chunkSize),this.remaining=this.remaining.substr(this.options.chunkSize,this.remaining.length),this.saxParser=this.saxParser.write(e),c(this.processAsync))}catch(e){if(t=e,!this.saxParser.errThrown)return this.saxParser.errThrown=!0,this.emit(t)}},i.prototype.assignOrPush=function(e,t,r){return t in e?(e[t]instanceof Array||(e[t]=[e[t]]),e[t].push(r)):this.options.explicitArray?e[t]=[r]:e[t]=r},i.prototype.reset=function(){var e,t,r,n;return this.removeAllListeners(),this.saxParser=u.parser(this.options.strict,{trim:!1,normalize:!1,xmlns:this.options.xmlns}),this.saxParser.errThrown=!1,this.saxParser.onerror=function(e){return function(t){if(e.saxParser.resume(),!e.saxParser.errThrown)return e.saxParser.errThrown=!0,e.emit("error",t)}}(this),this.saxParser.onend=function(e){return function(){if(!e.saxParser.ended)return e.saxParser.ended=!0,e.emit("end",e.resultObject)}}(this),this.saxParser.ended=!1,this.EXPLICIT_CHARKEY=this.options.explicitCharkey,this.resultObject=null,n=[],e=this.options.attrkey,t=this.options.charkey,this.saxParser.onopentag=function(r){return function(i){var o,a,u,c,l;if(u={},u[t]="",!r.options.ignoreAttrs){l=i.attributes;for(o in l)p.call(l,o)&&(e in u||r.options.mergeAttrs||(u[e]={}),a=r.options.attrValueProcessors?s(r.options.attrValueProcessors,i.attributes[o],o):i.attributes[o],c=r.options.attrNameProcessors?s(r.options.attrNameProcessors,o):o,r.options.mergeAttrs?r.assignOrPush(u,c,a):u[e][c]=a)}return u["#name"]=r.options.tagNameProcessors?s(r.options.tagNameProcessors,i.name):i.name,r.options.xmlns&&(u[r.options.xmlnskey]={uri:i.uri,local:i.local}),n.push(u)}}(this),this.saxParser.onclosetag=function(e){return function(){var r,i,a,u,c,l,f,d,h,m;if(l=n.pop(),c=l["#name"],e.options.explicitChildren&&e.options.preserveChildrenOrder||delete l["#name"],!0===l.cdata&&(r=l.cdata,delete l.cdata),h=n[n.length-1],l[t].match(/^\s*$/)&&!r?(i=l[t],delete l[t]):(e.options.trim&&(l[t]=l[t].trim()),e.options.normalize&&(l[t]=l[t].replace(/\s{2,}/g," ").trim()),l[t]=e.options.valueProcessors?s(e.options.valueProcessors,l[t],c):l[t],1===Object.keys(l).length&&t in l&&!e.EXPLICIT_CHARKEY&&(l=l[t])),o(l)&&(l=""!==e.options.emptyTag?e.options.emptyTag:i),null!=e.options.validator&&(m="/"+function(){var e,t,r;for(r=[],e=0,t=n.length;e<t;e++)u=n[e],r.push(u["#name"]);return r}().concat(c).join("/"),function(){var t;try{l=e.options.validator(m,h&&h[c],l)}catch(r){return t=r,e.emit("error",t)}}()),e.options.explicitChildren&&!e.options.mergeAttrs&&"object"==typeof l)if(e.options.preserveChildrenOrder){if(h){h[e.options.childkey]=h[e.options.childkey]||[],f={};for(a in l)p.call(l,a)&&(f[a]=l[a]);h[e.options.childkey].push(f),delete l["#name"],1===Object.keys(l).length&&t in l&&!e.EXPLICIT_CHARKEY&&(l=l[t])}}else u={},e.options.attrkey in l&&(u[e.options.attrkey]=l[e.options.attrkey],delete l[e.options.attrkey]),!e.options.charsAsChildren&&e.options.charkey in l&&(u[e.options.charkey]=l[e.options.charkey],delete l[e.options.charkey]),Object.getOwnPropertyNames(l).length>0&&(u[e.options.childkey]=l),l=u;return n.length>0?e.assignOrPush(h,c,l):(e.options.explicitRoot&&(d=l,l={},l[c]=d),e.resultObject=l,e.saxParser.ended=!0,e.emit("end",e.resultObject))}}(this),r=function(e){return function(r){var i,o;if(o=n[n.length-1])return o[t]+=r,e.options.explicitChildren&&e.options.preserveChildrenOrder&&e.options.charsAsChildren&&(e.options.includeWhiteChars||""!==r.replace(/\\n/g,"").trim())&&(o[e.options.childkey]=o[e.options.childkey]||[],i={"#name":"__text__"},i[t]=r,e.options.normalize&&(i[t]=i[t].replace(/\s{2,}/g," ").trim()),o[e.options.childkey].push(i)),o}}(this),this.saxParser.ontext=r,this.saxParser.oncdata=function(e){return function(e){var t;if(t=r(e))return t.cdata=!0}}()},i.prototype.parseString=function(e,r){var n;null!=r&&"function"==typeof r&&(this.on("end",function(e){return this.reset(),r(null,e)}),this.on("error",function(e){return this.reset(),r(e)}));try{return e=e.toString(),""===e.trim()?(this.emit("end",null),!0):(e=t.stripBOM(e),this.options.async?(this.remaining=e,c(this.processAsync),this.saxParser):this.saxParser.write(e).close())}catch(e){if(n=e,!this.saxParser.errThrown&&!this.saxParser.ended)return this.emit("error",n),this.saxParser.errThrown=!0;if(this.saxParser.ended)throw n}},i.prototype.parseStringPromise=function(e){return new Promise(function(t){return function(r,n){return t.parseString(e,function(e,t){return e?n(e):r(t)})}}(this))},i}(i),r.parseString=function(e,t,n){var i,o,s;return null!=n?("function"==typeof n&&(i=n),"object"==typeof t&&(o=t)):("function"==typeof t&&(i=t),o={}),s=new r.Parser(o),s.parseString(e,i)},r.parseStringPromise=function(e,t){var n,i;return"object"==typeof t&&(n=t),i=new r.Parser(n),i.parseStringPromise(e)}}).call(this)},{"./bom":347,"./defaults":349,"./processors":351,events:299,sax:340,timers:342}],351:[function(e,t,r){(function(){"use strict";var e;e=new RegExp(/(?!xmlns)^.*:/),r.normalize=function(e){return e.toLowerCase()},r.firstCharLowerCase=function(e){return e.charAt(0).toLowerCase()+e.slice(1)},r.stripPrefix=function(t){return t.replace(e,"")},r.parseNumbers=function(e){return isNaN(e)||(e=e%1==0?parseInt(e,10):parseFloat(e)),e},r.parseBooleans=function(e){return/^(?:true|false)$/i.test(e)&&(e="true"===e.toLowerCase()),e}}).call(this)},{}],352:[function(e,t,r){(function(){"use strict";var t,n,i,o,s=function(e,t){function r(){this.constructor=e}for(var n in t)a.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},a={}.hasOwnProperty;n=e("./defaults"),t=e("./builder"),i=e("./parser"),o=e("./processors"),r.defaults=n.defaults,r.processors=o,r.ValidationError=function(e){function t(e){this.message=e}return s(t,e),t}(Error),r.Builder=t.Builder,r.Parser=i.Parser,r.parseString=i.parseString,r.parseStringPromise=i.parseStringPromise}).call(this)},{"./builder":348,"./defaults":349,"./parser":350,"./processors":351}],353:[function(e,t,r){(function(){t.exports={Disconnected:1,Preceding:2,Following:4,Contains:8,ContainedBy:16,ImplementationSpecific:32}}).call(this)},{}],354:[function(e,t,r){(function(){t.exports={Element:1,Attribute:2,Text:3,CData:4,EntityReference:5,EntityDeclaration:6,ProcessingInstruction:7,Comment:8,Document:9,DocType:10,DocumentFragment:11,NotationDeclaration:12,Declaration:201,Raw:202,AttributeDeclaration:203,ElementDeclaration:204,Dummy:205}}).call(this)},{}],355:[function(e,t,r){(function(){var e,r,n,i,o,s,a,u=[].slice,c={}.hasOwnProperty;e=function(){var e,t,r,n,i,s;if(s=arguments[0],i=2<=arguments.length?u.call(arguments,1):[],o(Object.assign))Object.assign.apply(null,arguments);else for(e=0,r=i.length;e<r;e++)if(null!=(n=i[e]))for(t in n)c.call(n,t)&&(s[t]=n[t]);return s},o=function(e){return!!e&&"[object Function]"===Object.prototype.toString.call(e)},s=function(e){var t;return!!e&&("function"==(t=typeof e)||"object"===t)},n=function(e){return o(Array.isArray)?Array.isArray(e):"[object Array]"===Object.prototype.toString.call(e)},i=function(e){var t;if(n(e))return!e.length;for(t in e)if(c.call(e,t))return!1;return!0},a=function(e){var t,r;return s(e)&&(r=Object.getPrototypeOf(e))&&(t=r.constructor)&&"function"==typeof t&&t instanceof t&&Function.prototype.toString.call(t)===Function.prototype.toString.call(Object)},r=function(e){return o(e.valueOf)?e.valueOf():e},t.exports.assign=e,t.exports.isFunction=o,t.exports.isObject=s,t.exports.isArray=n,t.exports.isEmpty=i,t.exports.isPlainObject=a,t.exports.getValue=r}).call(this)},{}],356:[function(e,t,r){(function(){t.exports={None:0,OpenTag:1,InsideTag:2,CloseTag:3}}).call(this)},{}],357:[function(e,t,r){(function(){var r;r=e("./NodeType"),e("./XMLNode"),t.exports=function(){function e(e,t,n){if(this.parent=e,this.parent&&(this.options=this.parent.options,this.stringify=this.parent.stringify),null==t)throw new Error("Missing attribute name. "+this.debugInfo(t));this.name=this.stringify.name(t),this.value=this.stringify.attValue(n),this.type=r.Attribute,this.isId=!1,this.schemaTypeInfo=null}return Object.defineProperty(e.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(e.prototype,"ownerElement",{get:function(){return this.parent}}),Object.defineProperty(e.prototype,"textContent",{get:function(){return this.value},set:function(e){return this.value=e||""}}),Object.defineProperty(e.prototype,"namespaceURI",{get:function(){return""}}),Object.defineProperty(e.prototype,"prefix",{get:function(){return""}}),Object.defineProperty(e.prototype,"localName",{get:function(){return this.name}}),Object.defineProperty(e.prototype,"specified",{get:function(){return!0}}),e.prototype.clone=function(){return Object.create(this)},e.prototype.toString=function(e){return this.options.writer.attribute(this,this.options.writer.filterOptions(e))},e.prototype.debugInfo=function(e){return e=e||this.name,null==e?"parent: <"+this.parent.name+">":"attribute: {"+e+"}, parent: <"+this.parent.name+">"},e.prototype.isEqualNode=function(e){return e.namespaceURI===this.namespaceURI&&(e.prefix===this.prefix&&(e.localName===this.localName&&e.value===this.value))},e}()}).call(this)},{"./NodeType":354,"./XMLNode":376}],358:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing CDATA text. "+this.debugInfo());this.name="#cdata-section",this.type=r.CData,this.value=this.stringify.cdata(n)}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.cdata(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],359:[function(e,t,r){(function(){var r,n=function(e,t){function r(){this.constructor=e}for(var n in t)i.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i={}.hasOwnProperty;r=e("./XMLNode"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e),this.value=""}return n(t,e),Object.defineProperty(t.prototype,"data",{get:function(){return this.value},set:function(e){return this.value=e||""}}),Object.defineProperty(t.prototype,"length",{get:function(){return this.value.length}}),Object.defineProperty(t.prototype,"textContent",{get:function(){return this.value},set:function(e){return this.value=e||""}}),t.prototype.clone=function(){return Object.create(this)},t.prototype.substringData=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.appendData=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.insertData=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.deleteData=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.replaceData=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&e.data===this.data},t}(r)}).call(this)},{"./XMLNode":376}],360:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing comment text. "+this.debugInfo());this.name="#comment",this.type=r.Comment,this.value=this.stringify.comment(n)}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.comment(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],361:[function(e,t,r){(function(){var r,n;r=e("./XMLDOMErrorHandler"),n=e("./XMLDOMStringList"),t.exports=function(){function e(){this.defaultParams={"canonical-form":!1,"cdata-sections":!1,comments:!1,"datatype-normalization":!1,"element-content-whitespace":!0,entities:!0,"error-handler":new r,infoset:!0,"validate-if-schema":!1,namespaces:!0,"namespace-declarations":!0,"normalize-characters":!1,"schema-location":"","schema-type":"","split-cdata-sections":!0,validate:!1,"well-formed":!0},this.params=Object.create(this.defaultParams)}return Object.defineProperty(e.prototype,"parameterNames",{get:function(){return new n(Object.keys(this.defaultParams))}}),e.prototype.getParameter=function(e){return this.params.hasOwnProperty(e)?this.params[e]:null},e.prototype.canSetParameter=function(e,t){return!0},e.prototype.setParameter=function(e,t){return null!=t?this.params[e]=t:delete this.params[e]},e}()}).call(this)},{"./XMLDOMErrorHandler":362,"./XMLDOMStringList":364}],362:[function(e,t,r){(function(){t.exports=function(){function e(){}return e.prototype.handleError=function(e){throw new Error(e)},e}()}).call(this)},{}],363:[function(e,t,r){(function(){t.exports=function(){function e(){}return e.prototype.hasFeature=function(e,t){return!0},e.prototype.createDocumentType=function(e,t,r){throw new Error("This DOM method is not implemented.")},e.prototype.createDocument=function(e,t,r){
+throw new Error("This DOM method is not implemented.")},e.prototype.createHTMLDocument=function(e){throw new Error("This DOM method is not implemented.")},e.prototype.getFeature=function(e,t){throw new Error("This DOM method is not implemented.")},e}()}).call(this)},{}],364:[function(e,t,r){(function(){t.exports=function(){function e(e){this.arr=e||[]}return Object.defineProperty(e.prototype,"length",{get:function(){return this.arr.length}}),e.prototype.item=function(e){return this.arr[e]||null},e.prototype.contains=function(e){return-1!==this.arr.indexOf(e)},e}()}).call(this)},{}],365:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,i,o,s,a){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing DTD element name. "+this.debugInfo());if(null==i)throw new Error("Missing DTD attribute name. "+this.debugInfo(n));if(!o)throw new Error("Missing DTD attribute type. "+this.debugInfo(n));if(!s)throw new Error("Missing DTD attribute default. "+this.debugInfo(n));if(0!==s.indexOf("#")&&(s="#"+s),!s.match(/^(#REQUIRED|#IMPLIED|#FIXED|#DEFAULT)$/))throw new Error("Invalid default value type; expected: #REQUIRED, #IMPLIED, #FIXED or #DEFAULT. "+this.debugInfo(n));if(a&&!s.match(/^(#FIXED|#DEFAULT)$/))throw new Error("Default value only applies to #FIXED or #DEFAULT. "+this.debugInfo(n));this.elementName=this.stringify.name(n),this.type=r.AttributeDeclaration,this.attributeName=this.stringify.name(i),this.attributeType=this.stringify.dtdAttType(o),a&&(this.defaultValue=this.stringify.dtdAttDefault(a)),this.defaultValueType=s}return i(t,e),t.prototype.toString=function(e){return this.options.writer.dtdAttList(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],366:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,i){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing DTD element name. "+this.debugInfo());i||(i="(#PCDATA)"),Array.isArray(i)&&(i="("+i.join(",")+")"),this.name=this.stringify.name(n),this.type=r.ElementDeclaration,this.value=this.stringify.dtdElementValue(i)}return i(t,e),t.prototype.toString=function(e){return this.options.writer.dtdElement(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],367:[function(e,t,r){(function(){var r,n,i,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;i=e("./Utility").isObject,n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,o,s){if(t.__super__.constructor.call(this,e),null==o)throw new Error("Missing DTD entity name. "+this.debugInfo(o));if(null==s)throw new Error("Missing DTD entity value. "+this.debugInfo(o));if(this.pe=!!n,this.name=this.stringify.name(o),this.type=r.EntityDeclaration,i(s)){if(!s.pubID&&!s.sysID)throw new Error("Public and/or system identifiers are required for an external entity. "+this.debugInfo(o));if(s.pubID&&!s.sysID)throw new Error("System identifier is required for a public external entity. "+this.debugInfo(o));if(this.internal=!1,null!=s.pubID&&(this.pubID=this.stringify.dtdPubID(s.pubID)),null!=s.sysID&&(this.sysID=this.stringify.dtdSysID(s.sysID)),null!=s.nData&&(this.nData=this.stringify.dtdNData(s.nData)),this.pe&&this.nData)throw new Error("Notation declaration is not allowed in a parameter entity. "+this.debugInfo(o))}else this.value=this.stringify.dtdEntityValue(s),this.internal=!0}return o(t,e),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),Object.defineProperty(t.prototype,"notationName",{get:function(){return this.nData||null}}),Object.defineProperty(t.prototype,"inputEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"xmlEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"xmlVersion",{get:function(){return null}}),t.prototype.toString=function(e){return this.options.writer.dtdEntity(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLNode":376}],368:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,i){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing DTD notation name. "+this.debugInfo(n));if(!i.pubID&&!i.sysID)throw new Error("Public or system identifiers are required for an external entity. "+this.debugInfo(n));this.name=this.stringify.name(n),this.type=r.NotationDeclaration,null!=i.pubID&&(this.pubID=this.stringify.dtdPubID(i.pubID)),null!=i.sysID&&(this.sysID=this.stringify.dtdSysID(i.sysID))}return i(t,e),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),t.prototype.toString=function(e){return this.options.writer.dtdNotation(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],369:[function(e,t,r){(function(){var r,n,i,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;i=e("./Utility").isObject,n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e,n,o,s){var a;t.__super__.constructor.call(this,e),i(n)&&(a=n,n=a.version,o=a.encoding,s=a.standalone),n||(n="1.0"),this.type=r.Declaration,this.version=this.stringify.xmlVersion(n),null!=o&&(this.encoding=this.stringify.xmlEncoding(o)),null!=s&&(this.standalone=this.stringify.xmlStandalone(s))}return o(t,e),t.prototype.toString=function(e){return this.options.writer.declaration(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLNode":376}],370:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l=function(e,t){function r(){this.constructor=e}for(var n in t)f.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},f={}.hasOwnProperty;c=e("./Utility").isObject,u=e("./XMLNode"),r=e("./NodeType"),n=e("./XMLDTDAttList"),o=e("./XMLDTDEntity"),i=e("./XMLDTDElement"),s=e("./XMLDTDNotation"),a=e("./XMLNamedNodeMap"),t.exports=function(e){function t(e,n,i){var o,s,a,u,l,f;if(t.__super__.constructor.call(this,e),this.type=r.DocType,e.children)for(u=e.children,s=0,a=u.length;s<a;s++)if(o=u[s],o.type===r.Element){this.name=o.name;break}this.documentObject=e,c(n)&&(l=n,n=l.pubID,i=l.sysID),null==i&&(f=[n,i],i=f[0],n=f[1]),null!=n&&(this.pubID=this.stringify.dtdPubID(n)),null!=i&&(this.sysID=this.stringify.dtdSysID(i))}return l(t,e),Object.defineProperty(t.prototype,"entities",{get:function(){var e,t,n,i,o;for(i={},o=this.children,t=0,n=o.length;t<n;t++)e=o[t],e.type!==r.EntityDeclaration||e.pe||(i[e.name]=e);return new a(i)}}),Object.defineProperty(t.prototype,"notations",{get:function(){var e,t,n,i,o;for(i={},o=this.children,t=0,n=o.length;t<n;t++)e=o[t],e.type===r.NotationDeclaration&&(i[e.name]=e);return new a(i)}}),Object.defineProperty(t.prototype,"publicId",{get:function(){return this.pubID}}),Object.defineProperty(t.prototype,"systemId",{get:function(){return this.sysID}}),Object.defineProperty(t.prototype,"internalSubset",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.element=function(e,t){var r;return r=new i(this,e,t),this.children.push(r),this},t.prototype.attList=function(e,t,r,i,o){var s;return s=new n(this,e,t,r,i,o),this.children.push(s),this},t.prototype.entity=function(e,t){var r;return r=new o(this,!1,e,t),this.children.push(r),this},t.prototype.pEntity=function(e,t){var r;return r=new o(this,!0,e,t),this.children.push(r),this},t.prototype.notation=function(e,t){var r;return r=new s(this,e,t),this.children.push(r),this},t.prototype.toString=function(e){return this.options.writer.docType(this,this.options.writer.filterOptions(e))},t.prototype.ele=function(e,t){return this.element(e,t)},t.prototype.att=function(e,t,r,n,i){return this.attList(e,t,r,n,i)},t.prototype.ent=function(e,t){return this.entity(e,t)},t.prototype.pent=function(e,t){return this.pEntity(e,t)},t.prototype.not=function(e,t){return this.notation(e,t)},t.prototype.up=function(){return this.root()||this.documentObject},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&(e.name===this.name&&(e.publicId===this.publicId&&e.systemId===this.systemId))},t}(u)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLDTDAttList":365,"./XMLDTDElement":366,"./XMLDTDEntity":367,"./XMLDTDNotation":368,"./XMLNamedNodeMap":375,"./XMLNode":376}],371:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c=function(e,t){function r(){this.constructor=e}for(var n in t)l.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},l={}.hasOwnProperty;u=e("./Utility").isPlainObject,i=e("./XMLDOMImplementation"),n=e("./XMLDOMConfiguration"),o=e("./XMLNode"),r=e("./NodeType"),a=e("./XMLStringifier"),s=e("./XMLStringWriter"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,null),this.name="#document",this.type=r.Document,this.documentURI=null,this.domConfig=new n,e||(e={}),e.writer||(e.writer=new s),this.options=e,this.stringify=new a(e)}return c(t,e),Object.defineProperty(t.prototype,"implementation",{value:new i}),Object.defineProperty(t.prototype,"doctype",{get:function(){var e,t,n,i;for(i=this.children,t=0,n=i.length;t<n;t++)if(e=i[t],e.type===r.DocType)return e;return null}}),Object.defineProperty(t.prototype,"documentElement",{get:function(){return this.rootObject||null}}),Object.defineProperty(t.prototype,"inputEncoding",{get:function(){return null}}),Object.defineProperty(t.prototype,"strictErrorChecking",{get:function(){return!1}}),Object.defineProperty(t.prototype,"xmlEncoding",{get:function(){return 0!==this.children.length&&this.children[0].type===r.Declaration?this.children[0].encoding:null}}),Object.defineProperty(t.prototype,"xmlStandalone",{get:function(){return 0!==this.children.length&&this.children[0].type===r.Declaration&&"yes"===this.children[0].standalone}}),Object.defineProperty(t.prototype,"xmlVersion",{get:function(){return 0!==this.children.length&&this.children[0].type===r.Declaration?this.children[0].version:"1.0"}}),Object.defineProperty(t.prototype,"URL",{get:function(){return this.documentURI}}),Object.defineProperty(t.prototype,"origin",{get:function(){return null}}),Object.defineProperty(t.prototype,"compatMode",{get:function(){return null}}),Object.defineProperty(t.prototype,"characterSet",{get:function(){return null}}),Object.defineProperty(t.prototype,"contentType",{get:function(){return null}}),t.prototype.end=function(e){var t;return t={},e?u(e)&&(t=e,e=this.options.writer):e=this.options.writer,e.document(this,e.filterOptions(t))},t.prototype.toString=function(e){return this.options.writer.document(this,this.options.writer.filterOptions(e))},t.prototype.createElement=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createDocumentFragment=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createTextNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createComment=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createCDATASection=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createProcessingInstruction=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createAttribute=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createEntityReference=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.importNode=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createElementNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementById=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.adoptNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.normalizeDocument=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.renameNode=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByClassName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createEvent=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createRange=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createNodeIterator=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.createTreeWalker=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t}(o)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLDOMConfiguration":361,"./XMLDOMImplementation":363,"./XMLNode":376,"./XMLStringWriter":381,"./XMLStringifier":382}],372:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l,f,p,d,h,m,y,b,g,v,w,x,j,_,E,T={}.hasOwnProperty;E=e("./Utility"),j=E.isObject,x=E.isFunction,_=E.isPlainObject,w=E.getValue,r=e("./NodeType"),d=e("./XMLDocument"),h=e("./XMLElement"),o=e("./XMLCData"),s=e("./XMLComment"),y=e("./XMLRaw"),v=e("./XMLText"),m=e("./XMLProcessingInstruction"),f=e("./XMLDeclaration"),p=e("./XMLDocType"),a=e("./XMLDTDAttList"),c=e("./XMLDTDEntity"),u=e("./XMLDTDElement"),l=e("./XMLDTDNotation"),i=e("./XMLAttribute"),g=e("./XMLStringifier"),b=e("./XMLStringWriter"),n=e("./WriterState"),t.exports=function(){function e(e,t,n){var i;this.name="?xml",this.type=r.Document,e||(e={}),i={},e.writer?_(e.writer)&&(i=e.writer,e.writer=new b):e.writer=new b,this.options=e,this.writer=e.writer,this.writerOptions=this.writer.filterOptions(i),this.stringify=new g(e),this.onDataCallback=t||function(){},this.onEndCallback=n||function(){},this.currentNode=null,this.currentLevel=-1,this.openTags={},this.documentStarted=!1,this.documentCompleted=!1,this.root=null}return e.prototype.createChildNode=function(e){var t,n,i,o,s,a,u,c;switch(e.type){case r.CData:this.cdata(e.value);break;case r.Comment:this.comment(e.value);break;case r.Element:i={},u=e.attribs;for(n in u)T.call(u,n)&&(t=u[n],i[n]=t.value);this.node(e.name,i);break;case r.Dummy:this.dummy();break;case r.Raw:this.raw(e.value);break;case r.Text:this.text(e.value);break;case r.ProcessingInstruction:this.instruction(e.target,e.value);break;default:throw new Error("This XML node type is not supported in a JS object: "+e.constructor.name)}for(c=e.children,s=0,a=c.length;s<a;s++)o=c[s],this.createChildNode(o),o.type===r.Element&&this.up();return this},e.prototype.dummy=function(){return this},e.prototype.node=function(e,t,r){var n;if(null==e)throw new Error("Missing node name.");if(this.root&&-1===this.currentLevel)throw new Error("Document can only have one root node. "+this.debugInfo(e));return this.openCurrent(),e=w(e),null==t&&(t={}),t=w(t),j(t)||(n=[t,r],r=n[0],t=n[1]),this.currentNode=new h(this,e,t),this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,null!=r&&this.text(r),this},e.prototype.element=function(e,t,n){var i,o,s,a,u,c;if(this.currentNode&&this.currentNode.type===r.DocType)this.dtdElement.apply(this,arguments);else if(Array.isArray(e)||j(e)||x(e))for(a=this.options.noValidation,this.options.noValidation=!0,c=new d(this.options).element("TEMP_ROOT"),c.element(e),this.options.noValidation=a,u=c.children,o=0,s=u.length;o<s;o++)i=u[o],this.createChildNode(i),i.type===r.Element&&this.up();else this.node(e,t,n);return this},e.prototype.attribute=function(e,t){var r,n;if(!this.currentNode||this.currentNode.children)throw new Error("att() can only be used immediately after an ele() call in callback mode. "+this.debugInfo(e));if(null!=e&&(e=w(e)),j(e))for(r in e)T.call(e,r)&&(n=e[r],this.attribute(r,n));else x(t)&&(t=t.apply()),this.options.keepNullAttributes&&null==t?this.currentNode.attribs[e]=new i(this,e,""):null!=t&&(this.currentNode.attribs[e]=new i(this,e,t));return this},e.prototype.text=function(e){var t;return this.openCurrent(),t=new v(this,e),this.onData(this.writer.text(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.cdata=function(e){var t;return this.openCurrent(),t=new o(this,e),this.onData(this.writer.cdata(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.comment=function(e){var t;return this.openCurrent(),t=new s(this,e),this.onData(this.writer.comment(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.raw=function(e){var t;return this.openCurrent(),t=new y(this,e),this.onData(this.writer.raw(t,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.instruction=function(e,t){var r,n,i,o,s;if(this.openCurrent(),null!=e&&(e=w(e)),null!=t&&(t=w(t)),Array.isArray(e))for(r=0,o=e.length;r<o;r++)n=e[r],this.instruction(n);else if(j(e))for(n in e)T.call(e,n)&&(i=e[n],this.instruction(n,i));else x(t)&&(t=t.apply()),s=new m(this,e,t),this.onData(this.writer.processingInstruction(s,this.writerOptions,this.currentLevel+1),this.currentLevel+1);return this},e.prototype.declaration=function(e,t,r){var n;if(this.openCurrent(),this.documentStarted)throw new Error("declaration() must be the first node.");return n=new f(this,e,t,r),this.onData(this.writer.declaration(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.doctype=function(e,t,r){if(this.openCurrent(),null==e)throw new Error("Missing root node name.");if(this.root)throw new Error("dtd() must come before the root node.");return this.currentNode=new p(this,t,r),this.currentNode.rootNodeName=e,this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,this},e.prototype.dtdElement=function(e,t){var r;return this.openCurrent(),r=new u(this,e,t),this.onData(this.writer.dtdElement(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.attList=function(e,t,r,n,i){var o;return this.openCurrent(),o=new a(this,e,t,r,n,i),this.onData(this.writer.dtdAttList(o,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.entity=function(e,t){var r;return this.openCurrent(),r=new c(this,!1,e,t),this.onData(this.writer.dtdEntity(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.pEntity=function(e,t){var r;return this.openCurrent(),r=new c(this,!0,e,t),this.onData(this.writer.dtdEntity(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.notation=function(e,t){var r;return this.openCurrent(),r=new l(this,e,t),this.onData(this.writer.dtdNotation(r,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},e.prototype.up=function(){if(this.currentLevel<0)throw new Error("The document node has no parent.");return this.currentNode?(this.currentNode.children?this.closeNode(this.currentNode):this.openNode(this.currentNode),this.currentNode=null):this.closeNode(this.openTags[this.currentLevel]),delete this.openTags[this.currentLevel],this.currentLevel--,this},e.prototype.end=function(){for(;this.currentLevel>=0;)this.up();return this.onEnd()},e.prototype.openCurrent=function(){if(this.currentNode)return this.currentNode.children=!0,this.openNode(this.currentNode)},e.prototype.openNode=function(e){var t,i,o,s;if(!e.isOpen){if(this.root||0!==this.currentLevel||e.type!==r.Element||(this.root=e),i="",e.type===r.Element){this.writerOptions.state=n.OpenTag,i=this.writer.indent(e,this.writerOptions,this.currentLevel)+"<"+e.name,s=e.attribs;for(o in s)T.call(s,o)&&(t=s[o],i+=this.writer.attribute(t,this.writerOptions,this.currentLevel));i+=(e.children?">":"/>")+this.writer.endline(e,this.writerOptions,this.currentLevel),this.writerOptions.state=n.InsideTag}else this.writerOptions.state=n.OpenTag,i=this.writer.indent(e,this.writerOptions,this.currentLevel)+"<!DOCTYPE "+e.rootNodeName,e.pubID&&e.sysID?i+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(i+=' SYSTEM "'+e.sysID+'"'),e.children?(i+=" [",this.writerOptions.state=n.InsideTag):(this.writerOptions.state=n.CloseTag,i+=">"),i+=this.writer.endline(e,this.writerOptions,this.currentLevel);return this.onData(i,this.currentLevel),e.isOpen=!0}},e.prototype.closeNode=function(e){var t;if(!e.isClosed)return t="",this.writerOptions.state=n.CloseTag,t=e.type===r.Element?this.writer.indent(e,this.writerOptions,this.currentLevel)+"</"+e.name+">"+this.writer.endline(e,this.writerOptions,this.currentLevel):this.writer.indent(e,this.writerOptions,this.currentLevel)+"]>"+this.writer.endline(e,this.writerOptions,this.currentLevel),this.writerOptions.state=n.None,this.onData(t,this.currentLevel),e.isClosed=!0},e.prototype.onData=function(e,t){return this.documentStarted=!0,this.onDataCallback(e,t+1)},e.prototype.onEnd=function(){return this.documentCompleted=!0,this.onEndCallback()},e.prototype.debugInfo=function(e){return null==e?"":"node: <"+e+">"},e.prototype.ele=function(){return this.element.apply(this,arguments)},e.prototype.nod=function(e,t,r){return this.node(e,t,r)},e.prototype.txt=function(e){return this.text(e)},e.prototype.dat=function(e){return this.cdata(e)},e.prototype.com=function(e){return this.comment(e)},e.prototype.ins=function(e,t){return this.instruction(e,t)},e.prototype.dec=function(e,t,r){return this.declaration(e,t,r)},e.prototype.dtd=function(e,t,r){return this.doctype(e,t,r)},e.prototype.e=function(e,t,r){return this.element(e,t,r)},e.prototype.n=function(e,t,r){return this.node(e,t,r)},e.prototype.t=function(e){return this.text(e)},e.prototype.d=function(e){return this.cdata(e)},e.prototype.c=function(e){return this.comment(e)},e.prototype.r=function(e){return this.raw(e)},e.prototype.i=function(e,t){return this.instruction(e,t)},e.prototype.att=function(){return this.currentNode&&this.currentNode.type===r.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},e.prototype.a=function(){return this.currentNode&&this.currentNode.type===r.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},e.prototype.ent=function(e,t){return this.entity(e,t)},e.prototype.pent=function(e,t){return this.pEntity(e,t)},e.prototype.not=function(e,t){return this.notation(e,t)},e}()}).call(this)},{"./NodeType":354,"./Utility":355,"./WriterState":356,"./XMLAttribute":357,"./XMLCData":358,"./XMLComment":360,"./XMLDTDAttList":365,"./XMLDTDElement":366,"./XMLDTDEntity":367,"./XMLDTDNotation":368,"./XMLDeclaration":369,"./XMLDocType":370,"./XMLDocument":371,"./XMLElement":374,"./XMLProcessingInstruction":378,"./XMLRaw":379,"./XMLStringWriter":381,"./XMLStringifier":382,"./XMLText":383}],373:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;n=e("./XMLNode"),r=e("./NodeType"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e),this.type=r.Dummy}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return""},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],374:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l=function(e,t){function r(){this.constructor=e}for(var n in t)f.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},f={}.hasOwnProperty;c=e("./Utility"),u=c.isObject,a=c.isFunction,s=c.getValue,o=e("./XMLNode"),r=e("./NodeType"),n=e("./XMLAttribute"),i=e("./XMLNamedNodeMap"),t.exports=function(e){function t(e,n,i){var o,s,a,u;if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing element name. "+this.debugInfo());if(this.name=this.stringify.name(n),this.type=r.Element,this.attribs={},this.schemaTypeInfo=null,null!=i&&this.attribute(i),e.type===r.Document&&(this.isRoot=!0,this.documentObject=e,e.rootObject=this,e.children))for(u=e.children,s=0,a=u.length;s<a;s++)if(o=u[s],o.type===r.DocType){o.name=this.name;break}}return l(t,e),Object.defineProperty(t.prototype,"tagName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"namespaceURI",{get:function(){return""}}),Object.defineProperty(t.prototype,"prefix",{get:function(){return""}}),Object.defineProperty(t.prototype,"localName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"id",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"className",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"classList",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"attributes",{get:function(){return this.attributeMap&&this.attributeMap.nodes||(this.attributeMap=new i(this.attribs)),this.attributeMap}}),t.prototype.clone=function(){var e,t,r,n;r=Object.create(this),r.isRoot&&(r.documentObject=null),r.attribs={},n=this.attribs;for(t in n)f.call(n,t)&&(e=n[t],r.attribs[t]=e.clone());return r.children=[],this.children.forEach(function(e){var t;return t=e.clone(),t.parent=r,r.children.push(t)}),r},t.prototype.attribute=function(e,t){var r,i;if(null!=e&&(e=s(e)),u(e))for(r in e)f.call(e,r)&&(i=e[r],this.attribute(r,i));else a(t)&&(t=t.apply()),this.options.keepNullAttributes&&null==t?this.attribs[e]=new n(this,e,""):null!=t&&(this.attribs[e]=new n(this,e,t));return this},t.prototype.removeAttribute=function(e){var t,r,n;if(null==e)throw new Error("Missing attribute name. "+this.debugInfo());if(e=s(e),Array.isArray(e))for(r=0,n=e.length;r<n;r++)t=e[r],delete this.attribs[t];else delete this.attribs[e];return this},t.prototype.toString=function(e){return this.options.writer.element(this,this.options.writer.filterOptions(e))},t.prototype.att=function(e,t){return this.attribute(e,t)},t.prototype.a=function(e,t){return this.attribute(e,t)},t.prototype.getAttribute=function(e){return this.attribs.hasOwnProperty(e)?this.attribs[e].value:null},t.prototype.setAttribute=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNode=function(e){return this.attribs.hasOwnProperty(e)?this.attribs[e]:null},t.prototype.setAttributeNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeAttributeNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setAttributeNS=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getAttributeNodeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setAttributeNodeNS=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.hasAttribute=function(e){return this.attribs.hasOwnProperty(e)},t.prototype.hasAttributeNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setIdAttribute=function(e,t){return this.attribs.hasOwnProperty(e)?this.attribs[e].isId:t},t.prototype.setIdAttributeNS=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setIdAttributeNode=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByTagNameNS=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getElementsByClassName=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){var r,n,i;if(!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e))return!1;if(e.namespaceURI!==this.namespaceURI)return!1;if(e.prefix!==this.prefix)return!1;if(e.localName!==this.localName)return!1;if(e.attribs.length!==this.attribs.length)return!1;for(r=n=0,i=this.attribs.length-1;0<=i?n<=i:n>=i;r=0<=i?++n:--n)if(!this.attribs[r].isEqualNode(e.attribs[r]))return!1;return!0},t}(o)}).call(this)},{"./NodeType":354,"./Utility":355,"./XMLAttribute":357,"./XMLNamedNodeMap":375,"./XMLNode":376}],375:[function(e,t,r){(function(){t.exports=function(){function e(e){this.nodes=e}return Object.defineProperty(e.prototype,"length",{get:function(){return Object.keys(this.nodes).length||0}}),e.prototype.clone=function(){return this.nodes=null},e.prototype.getNamedItem=function(e){return this.nodes[e]},e.prototype.setNamedItem=function(e){var t;return t=this.nodes[e.nodeName],this.nodes[e.nodeName]=e,t||null},e.prototype.removeNamedItem=function(e){var t;return t=this.nodes[e],delete this.nodes[e],t||null},e.prototype.item=function(e){return this.nodes[Object.keys(this.nodes)[e]]||null},e.prototype.getNamedItemNS=function(e,t){throw new Error("This DOM method is not implemented.")},e.prototype.setNamedItemNS=function(e){throw new Error("This DOM method is not implemented.")},e.prototype.removeNamedItemNS=function(e,t){throw new Error("This DOM method is not implemented.")},e}()}).call(this)},{}],376:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l,f,p,d,h,m,y,b,g,v,w={}.hasOwnProperty;v=e("./Utility"),g=v.isObject,b=v.isFunction,y=v.isEmpty,m=v.getValue,c=null,i=null,o=null,s=null,a=null,d=null,h=null,p=null,u=null,n=null,f=null,l=null,r=null,t.exports=function(){function t(t){this.parent=t,this.parent&&(this.options=this.parent.options,this.stringify=this.parent.stringify),this.value=null,this.children=[],this.baseURI=null,c||(c=e("./XMLElement"),i=e("./XMLCData"),o=e("./XMLComment"),s=e("./XMLDeclaration"),a=e("./XMLDocType"),d=e("./XMLRaw"),h=e("./XMLText"),p=e("./XMLProcessingInstruction"),u=e("./XMLDummy"),n=e("./NodeType"),f=e("./XMLNodeList"),l=e("./XMLNamedNodeMap"),r=e("./DocumentPosition"))}
+return Object.defineProperty(t.prototype,"nodeName",{get:function(){return this.name}}),Object.defineProperty(t.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(t.prototype,"nodeValue",{get:function(){return this.value}}),Object.defineProperty(t.prototype,"parentNode",{get:function(){return this.parent}}),Object.defineProperty(t.prototype,"childNodes",{get:function(){return this.childNodeList&&this.childNodeList.nodes||(this.childNodeList=new f(this.children)),this.childNodeList}}),Object.defineProperty(t.prototype,"firstChild",{get:function(){return this.children[0]||null}}),Object.defineProperty(t.prototype,"lastChild",{get:function(){return this.children[this.children.length-1]||null}}),Object.defineProperty(t.prototype,"previousSibling",{get:function(){var e;return e=this.parent.children.indexOf(this),this.parent.children[e-1]||null}}),Object.defineProperty(t.prototype,"nextSibling",{get:function(){var e;return e=this.parent.children.indexOf(this),this.parent.children[e+1]||null}}),Object.defineProperty(t.prototype,"ownerDocument",{get:function(){return this.document()||null}}),Object.defineProperty(t.prototype,"textContent",{get:function(){var e,t,r,i,o;if(this.nodeType===n.Element||this.nodeType===n.DocumentFragment){for(o="",i=this.children,t=0,r=i.length;t<r;t++)e=i[t],e.textContent&&(o+=e.textContent);return o}return null},set:function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.setParent=function(e){var t,r,n,i,o;for(this.parent=e,e&&(this.options=e.options,this.stringify=e.stringify),i=this.children,o=[],r=0,n=i.length;r<n;r++)t=i[r],o.push(t.setParent(this));return o},t.prototype.element=function(e,t,r){var n,i,o,s,a,u,c,l,f,p,d;if(u=null,null===t&&null==r&&(f=[{},null],t=f[0],r=f[1]),null==t&&(t={}),t=m(t),g(t)||(p=[t,r],r=p[0],t=p[1]),null!=e&&(e=m(e)),Array.isArray(e))for(o=0,c=e.length;o<c;o++)i=e[o],u=this.element(i);else if(b(e))u=this.element(e.apply());else if(g(e)){for(a in e)if(w.call(e,a))if(d=e[a],b(d)&&(d=d.apply()),!this.options.ignoreDecorators&&this.stringify.convertAttKey&&0===a.indexOf(this.stringify.convertAttKey))u=this.attribute(a.substr(this.stringify.convertAttKey.length),d);else if(!this.options.separateArrayItems&&Array.isArray(d)&&y(d))u=this.dummy();else if(g(d)&&y(d))u=this.element(a);else if(this.options.keepNullNodes||null!=d)if(!this.options.separateArrayItems&&Array.isArray(d))for(s=0,l=d.length;s<l;s++)i=d[s],n={},n[a]=i,u=this.element(n);else g(d)?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===a.indexOf(this.stringify.convertTextKey)?u=this.element(d):(u=this.element(a),u.element(d)):u=this.element(a,d);else u=this.dummy()}else u=this.options.keepNullNodes||null!==r?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===e.indexOf(this.stringify.convertTextKey)?this.text(r):!this.options.ignoreDecorators&&this.stringify.convertCDataKey&&0===e.indexOf(this.stringify.convertCDataKey)?this.cdata(r):!this.options.ignoreDecorators&&this.stringify.convertCommentKey&&0===e.indexOf(this.stringify.convertCommentKey)?this.comment(r):!this.options.ignoreDecorators&&this.stringify.convertRawKey&&0===e.indexOf(this.stringify.convertRawKey)?this.raw(r):!this.options.ignoreDecorators&&this.stringify.convertPIKey&&0===e.indexOf(this.stringify.convertPIKey)?this.instruction(e.substr(this.stringify.convertPIKey.length),r):this.node(e,t,r):this.dummy();if(null==u)throw new Error("Could not create any elements with: "+e+". "+this.debugInfo());return u},t.prototype.insertBefore=function(e,t,r){var n,i,o,s,a;if(null!=e?e.type:void 0)return o=e,s=t,o.setParent(this),s?(i=children.indexOf(s),a=children.splice(i),children.push(o),Array.prototype.push.apply(children,a)):children.push(o),o;if(this.isRoot)throw new Error("Cannot insert elements at root level. "+this.debugInfo(e));return i=this.parent.children.indexOf(this),a=this.parent.children.splice(i),n=this.parent.element(e,t,r),Array.prototype.push.apply(this.parent.children,a),n},t.prototype.insertAfter=function(e,t,r){var n,i,o;if(this.isRoot)throw new Error("Cannot insert elements at root level. "+this.debugInfo(e));return i=this.parent.children.indexOf(this),o=this.parent.children.splice(i+1),n=this.parent.element(e,t,r),Array.prototype.push.apply(this.parent.children,o),n},t.prototype.remove=function(){var e;if(this.isRoot)throw new Error("Cannot remove the root element. "+this.debugInfo());return e=this.parent.children.indexOf(this),[].splice.apply(this.parent.children,[e,e-e+1].concat([])),this.parent},t.prototype.node=function(e,t,r){var n,i;return null!=e&&(e=m(e)),t||(t={}),t=m(t),g(t)||(i=[t,r],r=i[0],t=i[1]),n=new c(this,e,t),null!=r&&n.text(r),this.children.push(n),n},t.prototype.text=function(e){var t;return g(e)&&this.element(e),t=new h(this,e),this.children.push(t),this},t.prototype.cdata=function(e){var t;return t=new i(this,e),this.children.push(t),this},t.prototype.comment=function(e){var t;return t=new o(this,e),this.children.push(t),this},t.prototype.commentBefore=function(e){var t,r;return t=this.parent.children.indexOf(this),r=this.parent.children.splice(t),this.parent.comment(e),Array.prototype.push.apply(this.parent.children,r),this},t.prototype.commentAfter=function(e){var t,r;return t=this.parent.children.indexOf(this),r=this.parent.children.splice(t+1),this.parent.comment(e),Array.prototype.push.apply(this.parent.children,r),this},t.prototype.raw=function(e){var t;return t=new d(this,e),this.children.push(t),this},t.prototype.dummy=function(){return new u(this)},t.prototype.instruction=function(e,t){var r,n,i,o,s;if(null!=e&&(e=m(e)),null!=t&&(t=m(t)),Array.isArray(e))for(o=0,s=e.length;o<s;o++)r=e[o],this.instruction(r);else if(g(e))for(r in e)w.call(e,r)&&(n=e[r],this.instruction(r,n));else b(t)&&(t=t.apply()),i=new p(this,e,t),this.children.push(i);return this},t.prototype.instructionBefore=function(e,t){var r,n;return r=this.parent.children.indexOf(this),n=this.parent.children.splice(r),this.parent.instruction(e,t),Array.prototype.push.apply(this.parent.children,n),this},t.prototype.instructionAfter=function(e,t){var r,n;return r=this.parent.children.indexOf(this),n=this.parent.children.splice(r+1),this.parent.instruction(e,t),Array.prototype.push.apply(this.parent.children,n),this},t.prototype.declaration=function(e,t,r){var i,o;return i=this.document(),o=new s(i,e,t,r),0===i.children.length?i.children.unshift(o):i.children[0].type===n.Declaration?i.children[0]=o:i.children.unshift(o),i.root()||i},t.prototype.dtd=function(e,t){var r,i,o,s,u,c,l,f,p,d;for(i=this.document(),o=new a(i,e,t),p=i.children,s=u=0,l=p.length;u<l;s=++u)if(r=p[s],r.type===n.DocType)return i.children[s]=o,o;for(d=i.children,s=c=0,f=d.length;c<f;s=++c)if(r=d[s],r.isRoot)return i.children.splice(s,0,o),o;return i.children.push(o),o},t.prototype.up=function(){if(this.isRoot)throw new Error("The root node has no parent. Use doc() if you need to get the document object.");return this.parent},t.prototype.root=function(){var e;for(e=this;e;){if(e.type===n.Document)return e.rootObject;if(e.isRoot)return e;e=e.parent}},t.prototype.document=function(){var e;for(e=this;e;){if(e.type===n.Document)return e;e=e.parent}},t.prototype.end=function(e){return this.document().end(e)},t.prototype.prev=function(){var e;if((e=this.parent.children.indexOf(this))<1)throw new Error("Already at the first node. "+this.debugInfo());return this.parent.children[e-1]},t.prototype.next=function(){var e;if(-1===(e=this.parent.children.indexOf(this))||e===this.parent.children.length-1)throw new Error("Already at the last node. "+this.debugInfo());return this.parent.children[e+1]},t.prototype.importDocument=function(e){var t;return t=e.root().clone(),t.parent=this,t.isRoot=!1,this.children.push(t),this},t.prototype.debugInfo=function(e){var t,r;return e=e||this.name,null!=e||(null!=(t=this.parent)?t.name:void 0)?null==e?"parent: <"+this.parent.name+">":(null!=(r=this.parent)?r.name:void 0)?"node: <"+e+">, parent: <"+this.parent.name+">":"node: <"+e+">":""},t.prototype.ele=function(e,t,r){return this.element(e,t,r)},t.prototype.nod=function(e,t,r){return this.node(e,t,r)},t.prototype.txt=function(e){return this.text(e)},t.prototype.dat=function(e){return this.cdata(e)},t.prototype.com=function(e){return this.comment(e)},t.prototype.ins=function(e,t){return this.instruction(e,t)},t.prototype.doc=function(){return this.document()},t.prototype.dec=function(e,t,r){return this.declaration(e,t,r)},t.prototype.e=function(e,t,r){return this.element(e,t,r)},t.prototype.n=function(e,t,r){return this.node(e,t,r)},t.prototype.t=function(e){return this.text(e)},t.prototype.d=function(e){return this.cdata(e)},t.prototype.c=function(e){return this.comment(e)},t.prototype.r=function(e){return this.raw(e)},t.prototype.i=function(e,t){return this.instruction(e,t)},t.prototype.u=function(){return this.up()},t.prototype.importXMLBuilder=function(e){return this.importDocument(e)},t.prototype.replaceChild=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.removeChild=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.appendChild=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.hasChildNodes=function(){return 0!==this.children.length},t.prototype.cloneNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.normalize=function(){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isSupported=function(e,t){return!0},t.prototype.hasAttributes=function(){return 0!==this.attribs.length},t.prototype.compareDocumentPosition=function(e){var t,n;return t=this,t===e?0:this.document()!==e.document()?(n=r.Disconnected|r.ImplementationSpecific,Math.random()<.5?n|=r.Preceding:n|=r.Following,n):t.isAncestor(e)?r.Contains|r.Preceding:t.isDescendant(e)?r.Contains|r.Following:t.isPreceding(e)?r.Preceding:r.Following},t.prototype.isSameNode=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.lookupPrefix=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isDefaultNamespace=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.lookupNamespaceURI=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.isEqualNode=function(e){var t,r,n;if(e.nodeType!==this.nodeType)return!1;if(e.children.length!==this.children.length)return!1;for(t=r=0,n=this.children.length-1;0<=n?r<=n:r>=n;t=0<=n?++r:--r)if(!this.children[t].isEqualNode(e.children[t]))return!1;return!0},t.prototype.getFeature=function(e,t){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.setUserData=function(e,t,r){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.getUserData=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.contains=function(e){return!!e&&(e===this||this.isDescendant(e))},t.prototype.isDescendant=function(e){var t,r,n,i;for(i=this.children,r=0,n=i.length;r<n;r++){if(t=i[r],e===t)return!0;if(t.isDescendant(e))return!0}return!1},t.prototype.isAncestor=function(e){return e.isDescendant(this)},t.prototype.isPreceding=function(e){var t,r;return t=this.treePosition(e),r=this.treePosition(this),-1!==t&&-1!==r&&t<r},t.prototype.isFollowing=function(e){var t,r;return t=this.treePosition(e),r=this.treePosition(this),-1!==t&&-1!==r&&t>r},t.prototype.treePosition=function(e){var t,r;return r=0,t=!1,this.foreachTreeNode(this.document(),function(n){if(r++,!t&&n===e)return t=!0}),t?r:-1},t.prototype.foreachTreeNode=function(e,t){var r,n,i,o,s;for(e||(e=this.document()),o=e.children,n=0,i=o.length;n<i;n++){if(r=o[n],s=t(r))return s;if(s=this.foreachTreeNode(r,t))return s}},t}()}).call(this)},{"./DocumentPosition":353,"./NodeType":354,"./Utility":355,"./XMLCData":358,"./XMLComment":360,"./XMLDeclaration":369,"./XMLDocType":370,"./XMLDummy":373,"./XMLElement":374,"./XMLNamedNodeMap":375,"./XMLNodeList":377,"./XMLProcessingInstruction":378,"./XMLRaw":379,"./XMLText":383}],377:[function(e,t,r){(function(){t.exports=function(){function e(e){this.nodes=e}return Object.defineProperty(e.prototype,"length",{get:function(){return this.nodes.length||0}}),e.prototype.clone=function(){return this.nodes=null},e.prototype.item=function(e){return this.nodes[e]||null},e}()}).call(this)},{}],378:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n,i){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing instruction target. "+this.debugInfo());this.type=r.ProcessingInstruction,this.target=this.stringify.insTarget(n),this.name=this.target,i&&(this.value=this.stringify.insValue(i))}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.processingInstruction(this,this.options.writer.filterOptions(e))},t.prototype.isEqualNode=function(e){return!!t.__super__.isEqualNode.apply(this,arguments).isEqualNode(e)&&e.target===this.target},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],379:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLNode"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing raw text. "+this.debugInfo());this.type=r.Raw,this.value=this.stringify.raw(n)}return i(t,e),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.raw(this,this.options.writer.filterOptions(e))},t}(n)}).call(this)},{"./NodeType":354,"./XMLNode":376}],380:[function(e,t,r){(function(){var r,n,i,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},s={}.hasOwnProperty;r=e("./NodeType"),i=e("./XMLWriterBase"),n=e("./WriterState"),t.exports=function(e){function t(e,r){this.stream=e,t.__super__.constructor.call(this,r)}return o(t,e),t.prototype.endline=function(e,r,i){return e.isLastRootNode&&r.state===n.CloseTag?"":t.__super__.endline.call(this,e,r,i)},t.prototype.document=function(e,t){var r,n,i,o,s,a,u,c,l;for(u=e.children,n=i=0,s=u.length;i<s;n=++i)r=u[n],r.isLastRootNode=n===e.children.length-1;for(t=this.filterOptions(t),c=e.children,l=[],o=0,a=c.length;o<a;o++)r=c[o],l.push(this.writeChildNode(r,t,0));return l},t.prototype.attribute=function(e,r,n){return this.stream.write(t.__super__.attribute.call(this,e,r,n))},t.prototype.cdata=function(e,r,n){return this.stream.write(t.__super__.cdata.call(this,e,r,n))},t.prototype.comment=function(e,r,n){return this.stream.write(t.__super__.comment.call(this,e,r,n))},t.prototype.declaration=function(e,r,n){return this.stream.write(t.__super__.declaration.call(this,e,r,n))},t.prototype.docType=function(e,t,r){var i,o,s,a;if(r||(r=0),this.openNode(e,t,r),t.state=n.OpenTag,this.stream.write(this.indent(e,t,r)),this.stream.write("<!DOCTYPE "+e.root().name),e.pubID&&e.sysID?this.stream.write(' PUBLIC "'+e.pubID+'" "'+e.sysID+'"'):e.sysID&&this.stream.write(' SYSTEM "'+e.sysID+'"'),e.children.length>0){for(this.stream.write(" ["),this.stream.write(this.endline(e,t,r)),t.state=n.InsideTag,a=e.children,o=0,s=a.length;o<s;o++)i=a[o],this.writeChildNode(i,t,r+1);t.state=n.CloseTag,this.stream.write("]")}return t.state=n.CloseTag,this.stream.write(t.spaceBeforeSlash+">"),this.stream.write(this.endline(e,t,r)),t.state=n.None,this.closeNode(e,t,r)},t.prototype.element=function(e,t,i){var o,a,u,c,l,f,p,d,h;i||(i=0),this.openNode(e,t,i),t.state=n.OpenTag,this.stream.write(this.indent(e,t,i)+"<"+e.name),d=e.attribs;for(p in d)s.call(d,p)&&(o=d[p],this.attribute(o,t,i));if(u=e.children.length,c=0===u?null:e.children[0],0===u||e.children.every(function(e){return(e.type===r.Text||e.type===r.Raw)&&""===e.value}))t.allowEmpty?(this.stream.write(">"),t.state=n.CloseTag,this.stream.write("</"+e.name+">")):(t.state=n.CloseTag,this.stream.write(t.spaceBeforeSlash+"/>"));else if(!t.pretty||1!==u||c.type!==r.Text&&c.type!==r.Raw||null==c.value){for(this.stream.write(">"+this.endline(e,t,i)),t.state=n.InsideTag,h=e.children,l=0,f=h.length;l<f;l++)a=h[l],this.writeChildNode(a,t,i+1);t.state=n.CloseTag,this.stream.write(this.indent(e,t,i)+"</"+e.name+">")}else this.stream.write(">"),t.state=n.InsideTag,t.suppressPrettyCount++,!0,this.writeChildNode(c,t,i+1),t.suppressPrettyCount--,!1,t.state=n.CloseTag,this.stream.write("</"+e.name+">");return this.stream.write(this.endline(e,t,i)),t.state=n.None,this.closeNode(e,t,i)},t.prototype.processingInstruction=function(e,r,n){return this.stream.write(t.__super__.processingInstruction.call(this,e,r,n))},t.prototype.raw=function(e,r,n){return this.stream.write(t.__super__.raw.call(this,e,r,n))},t.prototype.text=function(e,r,n){return this.stream.write(t.__super__.text.call(this,e,r,n))},t.prototype.dtdAttList=function(e,r,n){return this.stream.write(t.__super__.dtdAttList.call(this,e,r,n))},t.prototype.dtdElement=function(e,r,n){return this.stream.write(t.__super__.dtdElement.call(this,e,r,n))},t.prototype.dtdEntity=function(e,r,n){return this.stream.write(t.__super__.dtdEntity.call(this,e,r,n))},t.prototype.dtdNotation=function(e,r,n){return this.stream.write(t.__super__.dtdNotation.call(this,e,r,n))},t}(i)}).call(this)},{"./NodeType":354,"./WriterState":356,"./XMLWriterBase":384}],381:[function(e,t,r){(function(){var r,n=function(e,t){function r(){this.constructor=e}for(var n in t)i.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i={}.hasOwnProperty;r=e("./XMLWriterBase"),t.exports=function(e){function t(e){t.__super__.constructor.call(this,e)}return n(t,e),t.prototype.document=function(e,t){var r,n,i,o,s;for(t=this.filterOptions(t),o="",s=e.children,n=0,i=s.length;n<i;n++)r=s[n],o+=this.writeChildNode(r,t,0);return t.pretty&&o.slice(-t.newline.length)===t.newline&&(o=o.slice(0,-t.newline.length)),o},t}(r)}).call(this)},{"./XMLWriterBase":384}],382:[function(e,t,r){(function(){var e=function(e,t){return function(){return e.apply(t,arguments)}},r={}.hasOwnProperty;t.exports=function(){function t(t){this.assertLegalName=e(this.assertLegalName,this),this.assertLegalChar=e(this.assertLegalChar,this);var n,i,o;t||(t={}),this.options=t,this.options.version||(this.options.version="1.0"),i=t.stringify||{};for(n in i)r.call(i,n)&&(o=i[n],this[n]=o)}return t.prototype.name=function(e){return this.options.noValidation?e:this.assertLegalName(""+e||"")},t.prototype.text=function(e){return this.options.noValidation?e:this.assertLegalChar(this.textEscape(""+e||""))},t.prototype.cdata=function(e){return this.options.noValidation?e:(e=""+e||"",e=e.replace("]]>","]]]]><![CDATA[>"),this.assertLegalChar(e))},t.prototype.comment=function(e){if(this.options.noValidation)return e;if(e=""+e||"",e.match(/--/))throw new Error("Comment text cannot contain double-hypen: "+e);return this.assertLegalChar(e)},t.prototype.raw=function(e){return this.options.noValidation?e:""+e||""},t.prototype.attValue=function(e){return this.options.noValidation?e:this.assertLegalChar(this.attEscape(e=""+e||""))},t.prototype.insTarget=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.insValue=function(e){if(this.options.noValidation)return e;if(e=""+e||"",e.match(/\?>/))throw new Error("Invalid processing instruction value: "+e);return this.assertLegalChar(e)},t.prototype.xmlVersion=function(e){if(this.options.noValidation)return e;if(e=""+e||"",!e.match(/1\.[0-9]+/))throw new Error("Invalid version number: "+e);return e},t.prototype.xmlEncoding=function(e){if(this.options.noValidation)return e;if(e=""+e||"",!e.match(/^[A-Za-z](?:[A-Za-z0-9._-])*$/))throw new Error("Invalid encoding: "+e);return this.assertLegalChar(e)},t.prototype.xmlStandalone=function(e){return this.options.noValidation?e:e?"yes":"no"},t.prototype.dtdPubID=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdSysID=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdElementValue=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdAttType=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdAttDefault=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdEntityValue=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.dtdNData=function(e){return this.options.noValidation?e:this.assertLegalChar(""+e||"")},t.prototype.convertAttKey="@",t.prototype.convertPIKey="?",t.prototype.convertTextKey="#text",t.prototype.convertCDataKey="#cdata",t.prototype.convertCommentKey="#comment",t.prototype.convertRawKey="#raw",t.prototype.assertLegalChar=function(e){var t,r;if(this.options.noValidation)return e;if(t="","1.0"===this.options.version){if(t=/[\0-\x08\x0B\f\x0E-\x1F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,r=e.match(t))throw new Error("Invalid character in string: "+e+" at index "+r.index)}else if("1.1"===this.options.version&&(t=/[\0\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/,r=e.match(t)))throw new Error("Invalid character in string: "+e+" at index "+r.index);return e},t.prototype.assertLegalName=function(e){var t;if(this.options.noValidation)return e;if(this.assertLegalChar(e),t=/^([:A-Z_a-z\xC0-\xD6\xD8-\xF6\xF8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]|[\uD800-\uDB7F][\uDC00-\uDFFF])([\x2D\.0-:A-Z_a-z\xB7\xC0-\xD6\xD8-\xF6\xF8-\u037D\u037F-\u1FFF\u200C\u200D\u203F\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]|[\uD800-\uDB7F][\uDC00-\uDFFF])*$/,!e.match(t))throw new Error("Invalid character in name");return e},t.prototype.textEscape=function(e){var t;return this.options.noValidation?e:(t=this.options.noDoubleEncoding?/(?!&\S+;)&/g:/&/g,e.replace(t,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r/g,"&#xD;"))},t.prototype.attEscape=function(e){var t;return this.options.noValidation?e:(t=this.options.noDoubleEncoding?/(?!&\S+;)&/g:/&/g,e.replace(t,"&amp;").replace(/</g,"&lt;").replace(/"/g,"&quot;").replace(/\t/g,"&#x9;").replace(/\n/g,"&#xA;").replace(/\r/g,"&#xD;"))},t}()}).call(this)},{}],383:[function(e,t,r){(function(){var r,n,i=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},o={}.hasOwnProperty;r=e("./NodeType"),n=e("./XMLCharacterData"),t.exports=function(e){function t(e,n){if(t.__super__.constructor.call(this,e),null==n)throw new Error("Missing element text. "+this.debugInfo());this.name="#text",this.type=r.Text,this.value=this.stringify.text(n)}return i(t,e),Object.defineProperty(t.prototype,"isElementContentWhitespace",{get:function(){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),Object.defineProperty(t.prototype,"wholeText",{get:function(){var e,t,r;for(r="",t=this.previousSibling;t;)r=t.data+r,t=t.previousSibling;for(r+=this.data,e=this.nextSibling;e;)r+=e.data,e=e.nextSibling;return r}}),t.prototype.clone=function(){return Object.create(this)},t.prototype.toString=function(e){return this.options.writer.text(this,this.options.writer.filterOptions(e))},t.prototype.splitText=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t.prototype.replaceWholeText=function(e){throw new Error("This DOM method is not implemented."+this.debugInfo())},t}(n)}).call(this)},{"./NodeType":354,"./XMLCharacterData":359}],384:[function(e,t,r){(function(){var r,n,i,o={}.hasOwnProperty;i=e("./Utility").assign,r=e("./NodeType"),e("./XMLDeclaration"),e("./XMLDocType"),e("./XMLCData"),e("./XMLComment"),e("./XMLElement"),e("./XMLRaw"),e("./XMLText"),e("./XMLProcessingInstruction"),e("./XMLDummy"),e("./XMLDTDAttList"),e("./XMLDTDElement"),e("./XMLDTDEntity"),e("./XMLDTDNotation"),n=e("./WriterState"),t.exports=function(){function e(e){var t,r,n;e||(e={}),this.options=e,r=e.writer||{};for(t in r)o.call(r,t)&&(n=r[t],this["_"+t]=this[t],this[t]=n)}return e.prototype.filterOptions=function(e){var t,r,o,s,a,u,c,l;return e||(e={}),e=i({},this.options,e),t={writer:this},t.pretty=e.pretty||!1,t.allowEmpty=e.allowEmpty||!1,t.indent=null!=(r=e.indent)?r:"  ",t.newline=null!=(o=e.newline)?o:"\n",t.offset=null!=(s=e.offset)?s:0,t.dontPrettyTextNodes=null!=(a=null!=(u=e.dontPrettyTextNodes)?u:e.dontprettytextnodes)?a:0,t.spaceBeforeSlash=null!=(c=null!=(l=e.spaceBeforeSlash)?l:e.spacebeforeslash)?c:"",!0===t.spaceBeforeSlash&&(t.spaceBeforeSlash=" "),t.suppressPrettyCount=0,t.user={},t.state=n.None,t},e.prototype.indent=function(e,t,r){var n;return!t.pretty||t.suppressPrettyCount?"":t.pretty&&(n=(r||0)+t.offset+1)>0?new Array(n).join(t.indent):""},e.prototype.endline=function(e,t,r){return!t.pretty||t.suppressPrettyCount?"":t.newline},e.prototype.attribute=function(e,t,r){var n;return this.openAttribute(e,t,r),n=" "+e.name+'="'+e.value+'"',this.closeAttribute(e,t,r),n},e.prototype.cdata=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<![CDATA[",t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+="]]>"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.comment=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"\x3c!-- ",t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+=" --\x3e"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.declaration=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<?xml",t.state=n.InsideTag,i+=' version="'+e.version+'"',null!=e.encoding&&(i+=' encoding="'+e.encoding+'"'),null!=e.standalone&&(i+=' standalone="'+e.standalone+'"'),t.state=n.CloseTag,i+=t.spaceBeforeSlash+"?>",i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.docType=function(e,t,r){var i,o,s,a,u;if(r||(r=0),this.openNode(e,t,r),t.state=n.OpenTag,a=this.indent(e,t,r),a+="<!DOCTYPE "+e.root().name,e.pubID&&e.sysID?a+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(a+=' SYSTEM "'+e.sysID+'"'),e.children.length>0){for(a+=" [",a+=this.endline(e,t,r),t.state=n.InsideTag,u=e.children,o=0,s=u.length;o<s;o++)i=u[o],a+=this.writeChildNode(i,t,r+1);t.state=n.CloseTag,a+="]"}return t.state=n.CloseTag,a+=t.spaceBeforeSlash+">",a+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),a},e.prototype.element=function(e,t,i){var s,a,u,c,l,f,p,d,h,m,y,b,g,v;i||(i=0),m=!1,y="",this.openNode(e,t,i),t.state=n.OpenTag,y+=this.indent(e,t,i)+"<"+e.name,b=e.attribs;for(h in b)o.call(b,h)&&(s=b[h],y+=this.attribute(s,t,i));if(u=e.children.length,c=0===u?null:e.children[0],0===u||e.children.every(function(e){return(e.type===r.Text||e.type===r.Raw)&&""===e.value}))t.allowEmpty?(y+=">",t.state=n.CloseTag,y+="</"+e.name+">"+this.endline(e,t,i)):(t.state=n.CloseTag,y+=t.spaceBeforeSlash+"/>"+this.endline(e,t,i));else if(!t.pretty||1!==u||c.type!==r.Text&&c.type!==r.Raw||null==c.value){if(t.dontPrettyTextNodes)for(g=e.children,l=0,p=g.length;l<p;l++)if(a=g[l],(a.type===r.Text||a.type===r.Raw)&&null!=a.value){t.suppressPrettyCount++,m=!0;break}for(y+=">"+this.endline(e,t,i),t.state=n.InsideTag,v=e.children,f=0,d=v.length;f<d;f++)a=v[f],y+=this.writeChildNode(a,t,i+1);t.state=n.CloseTag,y+=this.indent(e,t,i)+"</"+e.name+">",m&&t.suppressPrettyCount--,y+=this.endline(e,t,i),t.state=n.None}else y+=">",t.state=n.InsideTag,t.suppressPrettyCount++,m=!0,y+=this.writeChildNode(c,t,i+1),t.suppressPrettyCount--,m=!1,t.state=n.CloseTag,y+="</"+e.name+">"+this.endline(e,t,i);return this.closeNode(e,t,i),y},e.prototype.writeChildNode=function(e,t,n){switch(e.type){case r.CData:return this.cdata(e,t,n);case r.Comment:return this.comment(e,t,n);case r.Element:return this.element(e,t,n);case r.Raw:return this.raw(e,t,n);case r.Text:return this.text(e,t,n);case r.ProcessingInstruction:return this.processingInstruction(e,t,n);case r.Dummy:return"";case r.Declaration:return this.declaration(e,t,n);case r.DocType:return this.docType(e,t,n);case r.AttributeDeclaration:return this.dtdAttList(e,t,n);case r.ElementDeclaration:return this.dtdElement(e,t,n);case r.EntityDeclaration:return this.dtdEntity(e,t,n);case r.NotationDeclaration:return this.dtdNotation(e,t,n);default:throw new Error("Unknown XML node type: "+e.constructor.name)}},e.prototype.processingInstruction=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<?",t.state=n.InsideTag,i+=e.target,e.value&&(i+=" "+e.value),t.state=n.CloseTag,i+=t.spaceBeforeSlash+"?>",i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.raw=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r),t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.text=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r),t.state=n.InsideTag,i+=e.value,t.state=n.CloseTag,i+=this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdAttList=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!ATTLIST",t.state=n.InsideTag,i+=" "+e.elementName+" "+e.attributeName+" "+e.attributeType,"#DEFAULT"!==e.defaultValueType&&(i+=" "+e.defaultValueType),e.defaultValue&&(i+=' "'+e.defaultValue+'"'),t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdElement=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!ELEMENT",t.state=n.InsideTag,i+=" "+e.name+" "+e.value,t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdEntity=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!ENTITY",t.state=n.InsideTag,e.pe&&(i+=" %"),i+=" "+e.name,e.value?i+=' "'+e.value+'"':(e.pubID&&e.sysID?i+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.sysID&&(i+=' SYSTEM "'+e.sysID+'"'),e.nData&&(i+=" NDATA "+e.nData)),t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.dtdNotation=function(e,t,r){var i;return this.openNode(e,t,r),t.state=n.OpenTag,i=this.indent(e,t,r)+"<!NOTATION",t.state=n.InsideTag,i+=" "+e.name,e.pubID&&e.sysID?i+=' PUBLIC "'+e.pubID+'" "'+e.sysID+'"':e.pubID?i+=' PUBLIC "'+e.pubID+'"':e.sysID&&(i+=' SYSTEM "'+e.sysID+'"'),t.state=n.CloseTag,i+=t.spaceBeforeSlash+">"+this.endline(e,t,r),t.state=n.None,this.closeNode(e,t,r),i},e.prototype.openNode=function(e,t,r){},e.prototype.closeNode=function(e,t,r){},e.prototype.openAttribute=function(e,t,r){},e.prototype.closeAttribute=function(e,t,r){},e}()}).call(this)},{"./NodeType":354,"./Utility":355,"./WriterState":356,"./XMLCData":358,"./XMLComment":360,"./XMLDTDAttList":365,"./XMLDTDElement":366,"./XMLDTDEntity":367,"./XMLDTDNotation":368,"./XMLDeclaration":369,"./XMLDocType":370,"./XMLDummy":373,"./XMLElement":374,"./XMLProcessingInstruction":378,"./XMLRaw":379,"./XMLText":383}],385:[function(e,t,r){(function(){var r,n,i,o,s,a,u,c,l,f;f=e("./Utility"),
+c=f.assign,l=f.isFunction,i=e("./XMLDOMImplementation"),o=e("./XMLDocument"),s=e("./XMLDocumentCB"),u=e("./XMLStringWriter"),a=e("./XMLStreamWriter"),r=e("./NodeType"),n=e("./WriterState"),t.exports.create=function(e,t,r,n){var i,s;if(null==e)throw new Error("Root element needs a name.");return n=c({},t,r,n),i=new o(n),s=i.element(e),n.headless||(i.declaration(n),null==n.pubID&&null==n.sysID||i.dtd(n)),s},t.exports.begin=function(e,t,r){var n;return l(e)&&(n=[e,t],t=n[0],r=n[1],e={}),t?new s(e,t,r):new o(e)},t.exports.stringWriter=function(e){return new u(e)},t.exports.streamWriter=function(e,t){return new a(e,t)},t.exports.implementation=new i,t.exports.nodeType=r,t.exports.writerState=n}).call(this)},{"./NodeType":354,"./Utility":355,"./WriterState":356,"./XMLDOMImplementation":363,"./XMLDocument":371,"./XMLDocumentCB":372,"./XMLStreamWriter":380,"./XMLStringWriter":381}],386:[function(e,t,r){function n(){for(var e={},t=0;t<arguments.length;t++){var r=arguments[t];for(var n in r)i.call(r,n)&&(e[n]=r[n])}return e}t.exports=n;var i=Object.prototype.hasOwnProperty},{}],387:[function(e,t,r){"use strict";function n(e,t,r){s.isBuffer(t)||(t=s.from(t)),s.isBuffer(r)||(r=s.from(r)),t.length>l?t=e(t):t.length<l&&(t=s.concat([t,f],l));for(var n=s.alloc(l),i=s.alloc(l),o=0;o<l;o++)n[o]=54^t[o],i[o]=92^t[o];var a=e(s.concat([n,r]));return e(s.concat([i,a]))}function i(e,t){e=e||"sha1";var r=c[e],i=[],a=0;return r||o("algorithm:",e,"is not yet supported"),{update:function(e){return s.isBuffer(e)||(e=s.from(e)),i.push(e),a+=e.length,this},digest:function(e){var o=s.concat(i),a=t?n(r,t,o):r(o);return i=null,e?a.toString(e):a}}}function o(){var e=[].slice.call(arguments).join(" ");throw new Error([e,"we accept pull requests","http://github.com/dominictarr/crypto-browserify"].join("\n"))}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.fill"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.regexp.to-string");var s=e("buffer").Buffer,a=e("./sha"),u=e("./md5"),c={sha1:a,md5:u},l=64,f=s.alloc(l);f.fill(0),r.createHash=function(e){return i(e)},r.createHmac=function(e,t){return i(e,t)},r.createCredentials=function(){o("sorry,createCredentials is not implemented yet")},r.createCipher=function(){o("sorry,createCipher is not implemented yet")},r.createCipheriv=function(){o("sorry,createCipheriv is not implemented yet")},r.createDecipher=function(){o("sorry,createDecipher is not implemented yet")},r.createDecipheriv=function(){o("sorry,createDecipheriv is not implemented yet")},r.createSign=function(){o("sorry,createSign is not implemented yet")},r.createVerify=function(){o("sorry,createVerify is not implemented yet")},r.createDiffieHellman=function(){o("sorry,createDiffieHellman is not implemented yet")},r.pbkdf2=function(){o("sorry,pbkdf2 is not implemented yet")}},{"./md5":389,"./sha":390,buffer:79,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.fill":237,"core-js/modules/es.array.join":245,"core-js/modules/es.array.slice":248,"core-js/modules/es.object.to-string":256,"core-js/modules/es.regexp.to-string":259}],388:[function(e,t,r){"use strict";function n(e,t){if(e.length%a!=0){var r=e.length+(a-e.length%a);e=s.concat([e,u],r)}for(var n=[],i=t?e.readInt32BE:e.readInt32LE,o=0;o<e.length;o+=a)n.push(i.call(e,o));return n}function i(e,t,r){for(var n=s.alloc(t),i=r?n.writeInt32BE:n.writeInt32LE,o=0;o<e.length;o++)i.call(n,e[o],4*o,!0);return n}function o(e,t,r,o){return s.isBuffer(e)||(e=s.from(e)),i(t(n(e,o),e.length*c),r,o)}e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.fill");var s=e("buffer").Buffer,a=4,u=s.alloc(a);u.fill(0);var c=8;t.exports={hash:o}},{buffer:79,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.fill":237}],389:[function(e,t,r){"use strict";function n(e,t){e[t>>5]|=128<<t%32,e[14+(t+64>>>9<<4)]=t;for(var r=1732584193,n=-271733879,i=-1732584194,l=271733878,f=0;f<e.length;f+=16){var p=r,d=n,h=i,m=l;r=o(r,n,i,l,e[f+0],7,-680876936),l=o(l,r,n,i,e[f+1],12,-389564586),i=o(i,l,r,n,e[f+2],17,606105819),n=o(n,i,l,r,e[f+3],22,-1044525330),r=o(r,n,i,l,e[f+4],7,-176418897),l=o(l,r,n,i,e[f+5],12,1200080426),i=o(i,l,r,n,e[f+6],17,-1473231341),n=o(n,i,l,r,e[f+7],22,-45705983),r=o(r,n,i,l,e[f+8],7,1770035416),l=o(l,r,n,i,e[f+9],12,-1958414417),i=o(i,l,r,n,e[f+10],17,-42063),n=o(n,i,l,r,e[f+11],22,-1990404162),r=o(r,n,i,l,e[f+12],7,1804603682),l=o(l,r,n,i,e[f+13],12,-40341101),i=o(i,l,r,n,e[f+14],17,-1502002290),n=o(n,i,l,r,e[f+15],22,1236535329),r=s(r,n,i,l,e[f+1],5,-165796510),l=s(l,r,n,i,e[f+6],9,-1069501632),i=s(i,l,r,n,e[f+11],14,643717713),n=s(n,i,l,r,e[f+0],20,-373897302),r=s(r,n,i,l,e[f+5],5,-701558691),l=s(l,r,n,i,e[f+10],9,38016083),i=s(i,l,r,n,e[f+15],14,-660478335),n=s(n,i,l,r,e[f+4],20,-405537848),r=s(r,n,i,l,e[f+9],5,568446438),l=s(l,r,n,i,e[f+14],9,-1019803690),i=s(i,l,r,n,e[f+3],14,-187363961),n=s(n,i,l,r,e[f+8],20,1163531501),r=s(r,n,i,l,e[f+13],5,-1444681467),l=s(l,r,n,i,e[f+2],9,-51403784),i=s(i,l,r,n,e[f+7],14,1735328473),n=s(n,i,l,r,e[f+12],20,-1926607734),r=a(r,n,i,l,e[f+5],4,-378558),l=a(l,r,n,i,e[f+8],11,-2022574463),i=a(i,l,r,n,e[f+11],16,1839030562),n=a(n,i,l,r,e[f+14],23,-35309556),r=a(r,n,i,l,e[f+1],4,-1530992060),l=a(l,r,n,i,e[f+4],11,1272893353),i=a(i,l,r,n,e[f+7],16,-155497632),n=a(n,i,l,r,e[f+10],23,-1094730640),r=a(r,n,i,l,e[f+13],4,681279174),l=a(l,r,n,i,e[f+0],11,-358537222),i=a(i,l,r,n,e[f+3],16,-722521979),n=a(n,i,l,r,e[f+6],23,76029189),r=a(r,n,i,l,e[f+9],4,-640364487),l=a(l,r,n,i,e[f+12],11,-421815835),i=a(i,l,r,n,e[f+15],16,530742520),n=a(n,i,l,r,e[f+2],23,-995338651),r=u(r,n,i,l,e[f+0],6,-198630844),l=u(l,r,n,i,e[f+7],10,1126891415),i=u(i,l,r,n,e[f+14],15,-1416354905),n=u(n,i,l,r,e[f+5],21,-57434055),r=u(r,n,i,l,e[f+12],6,1700485571),l=u(l,r,n,i,e[f+3],10,-1894986606),i=u(i,l,r,n,e[f+10],15,-1051523),n=u(n,i,l,r,e[f+1],21,-2054922799),r=u(r,n,i,l,e[f+8],6,1873313359),l=u(l,r,n,i,e[f+15],10,-30611744),i=u(i,l,r,n,e[f+6],15,-1560198380),n=u(n,i,l,r,e[f+13],21,1309151649),r=u(r,n,i,l,e[f+4],6,-145523070),l=u(l,r,n,i,e[f+11],10,-1120210379),i=u(i,l,r,n,e[f+2],15,718787259),n=u(n,i,l,r,e[f+9],21,-343485551),r=c(r,p),n=c(n,d),i=c(i,h),l=c(l,m)}return Array(r,n,i,l)}function i(e,t,r,n,i,o){return c(l(c(c(t,e),c(n,o)),i),r)}function o(e,t,r,n,o,s,a){return i(t&r|~t&n,e,t,o,s,a)}function s(e,t,r,n,o,s,a){return i(t&n|r&~n,e,t,o,s,a)}function a(e,t,r,n,o,s,a){return i(t^r^n,e,t,o,s,a)}function u(e,t,r,n,o,s,a){return i(r^(t|~n),e,t,o,s,a)}function c(e,t){var r=(65535&e)+(65535&t);return(e>>16)+(t>>16)+(r>>16)<<16|65535&r}function l(e,t){return e<<t|e>>>32-t}var f=e("./helpers");t.exports=function(e){return f.hash(e,n,16)}},{"./helpers":388}],390:[function(e,t,r){"use strict";function n(e,t){e[t>>5]|=128<<24-t%32,e[15+(t+64>>9<<4)]=t;for(var r=Array(80),n=1732584193,u=-271733879,c=-1732584194,l=271733878,f=-1009589776,p=0;p<e.length;p+=16){for(var d=n,h=u,m=c,y=l,b=f,g=0;g<80;g++){r[g]=g<16?e[p+g]:a(r[g-3]^r[g-8]^r[g-14]^r[g-16],1);var v=s(s(a(n,5),i(g,u,c,l)),s(s(f,r[g]),o(g)));f=l,l=c,c=a(u,30),u=n,n=v}n=s(n,d),u=s(u,h),c=s(c,m),l=s(l,y),f=s(f,b)}return Array(n,u,c,l,f)}function i(e,t,r,n){return e<20?t&r|~t&n:e<40?t^r^n:e<60?t&r|t&n|r&n:t^r^n}function o(e){return e<20?1518500249:e<40?1859775393:e<60?-1894007588:-899497514}function s(e,t){var r=(65535&e)+(65535&t);return(e>>16)+(t>>16)+(r>>16)<<16|65535&r}function a(e,t){return e<<t|e>>>32-t}var u=e("./helpers");t.exports=function(e){return u.hash(e,n,20,!0)}},{"./helpers":388}],391:[function(e,t,r){"use strict";t.exports=function(){return function(){}}},{}],392:[function(e,t,r){(function(r){"use strict";function n(e){return e instanceof a}var i=e("@babel/runtime/helpers/interopRequireDefault"),o=i(e("@babel/runtime/helpers/typeof")),s=e("stream"),a=s.Stream,u=e("../lib/common/utils/isArray"),c=u.isArray;t.exports.string=function(e){return"string"==typeof e},t.exports.array=c,t.exports.buffer=r.isBuffer,t.exports.writableStream=function(e){return n(e)&&"function"==typeof e._write&&"object"===(0,o.default)(e._writableState)}}).call(this,{isBuffer:e("../node_modules/is-buffer/index.js")})},{"../lib/common/utils/isArray":59,"../node_modules/is-buffer/index.js":310,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,stream:81}],393:[function(e,t,r){"use strict";function n(){}var i=e("immediate"),o=t.exports={};o.nextTick=i,o.title="browser",o.browser=!0,o.env={},o.argv=[],o.version="",o.versions={},o.on=n,o.addListener=n,o.once=n,o.off=n,o.removeListener=n,o.removeAllListeners=n,o.emit=n,o.prependListener=n,o.prependOnceListener=n,o.listeners=function(e){return[]},o.binding=function(e){throw new Error("process.binding is not supported")},o.cwd=function(){return"/"},o.chdir=function(e){throw new Error("process.chdir is not supported")},o.umask=function(){return 0}},{immediate:303}],394:[function(e,t,r){"use strict";function n(){this.protocol=null,this.slashes=null,this.auth=null,this.host=null,this.port=null,this.hostname=null,this.hash=null,this.search=null,this.query=null,this.pathname=null,this.path=null,this.href=null}function i(e,t,r){if(e&&f.isObject(e)&&e instanceof n)return e;var i=new n;return i.parse(e,t,r),i}function o(e){return f.isString(e)&&(e=i(e)),e instanceof n?e.format():n.prototype.format.call(e)}function s(e,t){return i(e,!1,!0).resolve(t)}function a(e,t){return e?i(e,!1,!0).resolveObject(t):t}var u=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.join"),e("core-js/modules/es.array.last-index-of"),e("core-js/modules/es.array.slice"),e("core-js/modules/es.array.splice"),e("core-js/modules/es.object.keys"),e("core-js/modules/es.regexp.exec"),e("core-js/modules/es.string.match"),e("core-js/modules/es.string.replace"),e("core-js/modules/es.string.search"),e("core-js/modules/es.string.split"),e("core-js/modules/es.string.trim");var c=u(e("@babel/runtime/helpers/typeof")),l=e("punycode"),f=e("./util");r.parse=i,r.resolve=s,r.resolveObject=a,r.format=o,r.Url=n;var p=/^([a-z0-9.+-]+:)/i,d=/:[0-9]*$/,h=/^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,m=["<",">",'"',"`"," ","\r","\n","\t"],y=["{","}","|","\\","^","`"].concat(m),b=["'"].concat(y),g=["%","/","?",";","#"].concat(b),v=["/","?","#"],w=/^[+a-z0-9A-Z_-]{0,63}$/,x=/^([+a-z0-9A-Z_-]{0,63})(.*)$/,j={javascript:!0,"javascript:":!0},_={javascript:!0,"javascript:":!0},E={http:!0,https:!0,ftp:!0,gopher:!0,file:!0,"http:":!0,"https:":!0,"ftp:":!0,"gopher:":!0,"file:":!0},T=e("querystring");n.prototype.parse=function(e,t,r){if(!f.isString(e))throw new TypeError("Parameter 'url' must be a string, not "+(0,c.default)(e));var n=e.indexOf("?"),i=-1!==n&&n<e.indexOf("#")?"?":"#",o=e.split(i),s=/\\/g;o[0]=o[0].replace(s,"/"),e=o.join(i);var a=e;if(a=a.trim(),!r&&1===e.split("#").length){var u=h.exec(a);if(u)return this.path=a,this.href=a,this.pathname=u[1],u[2]?(this.search=u[2],this.query=t?T.parse(this.search.substr(1)):this.search.substr(1)):t&&(this.search="",this.query={}),this}var d=p.exec(a);if(d){d=d[0];var m=d.toLowerCase();this.protocol=m,a=a.substr(d.length)}if(r||d||a.match(/^\/\/[^@\/]+@[^@\/]+/)){var y="//"===a.substr(0,2);!y||d&&_[d]||(a=a.substr(2),this.slashes=!0)}if(!_[d]&&(y||d&&!E[d])){for(var S=-1,O=0;O<v.length;O++){var k=a.indexOf(v[O]);-1!==k&&(-1===S||k<S)&&(S=k)}var A,I;I=-1===S?a.lastIndexOf("@"):a.lastIndexOf("@",S),-1!==I&&(A=a.slice(0,I),a=a.slice(I+1),this.auth=decodeURIComponent(A)),S=-1;for(var O=0;O<g.length;O++){var k=a.indexOf(g[O]);-1!==k&&(-1===S||k<S)&&(S=k)}-1===S&&(S=a.length),this.host=a.slice(0,S),a=a.slice(S),this.parseHost(),this.hostname=this.hostname||"";var N="["===this.hostname[0]&&"]"===this.hostname[this.hostname.length-1];if(!N)for(var D=this.hostname.split("."),O=0,R=D.length;O<R;O++){var C=D[O];if(C&&!C.match(w)){for(var M="",P=0,L=C.length;P<L;P++)C.charCodeAt(P)>127?M+="x":M+=C[P];if(!M.match(w)){var B=D.slice(0,O),q=D.slice(O+1),F=C.match(x);F&&(B.push(F[1]),q.unshift(F[2])),q.length&&(a="/"+q.join(".")+a),this.hostname=B.join(".");break}}}this.hostname.length>255?this.hostname="":this.hostname=this.hostname.toLowerCase(),N||(this.hostname=l.toASCII(this.hostname));var U=this.port?":"+this.port:"",G=this.hostname||"";this.host=G+U,this.href+=this.host,N&&(this.hostname=this.hostname.substr(1,this.hostname.length-2),"/"!==a[0]&&(a="/"+a))}if(!j[m])for(var O=0,R=b.length;O<R;O++){var W=b[O];if(-1!==a.indexOf(W)){var X=encodeURIComponent(W);X===W&&(X=escape(W)),a=a.split(W).join(X)}}var V=a.indexOf("#");-1!==V&&(this.hash=a.substr(V),a=a.slice(0,V));var H=a.indexOf("?");if(-1!==H?(this.search=a.substr(H),this.query=a.substr(H+1),t&&(this.query=T.parse(this.query)),a=a.slice(0,H)):t&&(this.search="",this.query={}),a&&(this.pathname=a),E[m]&&this.hostname&&!this.pathname&&(this.pathname="/"),this.pathname||this.search){var U=this.pathname||"",z=this.search||"";this.path=U+z}return this.href=this.format(),this},n.prototype.format=function(){var e=this.auth||"";e&&(e=encodeURIComponent(e),e=e.replace(/%3A/i,":"),e+="@");var t=this.protocol||"",r=this.pathname||"",n=this.hash||"",i=!1,o="";this.host?i=e+this.host:this.hostname&&(i=e+(-1===this.hostname.indexOf(":")?this.hostname:"["+this.hostname+"]"),this.port&&(i+=":"+this.port)),this.query&&f.isObject(this.query)&&Object.keys(this.query).length&&(o=T.stringify(this.query));var s=this.search||o&&"?"+o||"";return t&&":"!==t.substr(-1)&&(t+=":"),this.slashes||(!t||E[t])&&!1!==i?(i="//"+(i||""),r&&"/"!==r.charAt(0)&&(r="/"+r)):i||(i=""),n&&"#"!==n.charAt(0)&&(n="#"+n),s&&"?"!==s.charAt(0)&&(s="?"+s),r=r.replace(/[?#]/g,function(e){return encodeURIComponent(e)}),s=s.replace("#","%23"),t+i+r+s+n},n.prototype.resolve=function(e){return this.resolveObject(i(e,!1,!0)).format()},n.prototype.resolveObject=function(e){if(f.isString(e)){var t=new n;t.parse(e,!1,!0),e=t}for(var r=new n,i=Object.keys(this),o=0;o<i.length;o++){var s=i[o];r[s]=this[s]}if(r.hash=e.hash,""===e.href)return r.href=r.format(),r;if(e.slashes&&!e.protocol){for(var a=Object.keys(e),u=0;u<a.length;u++){var c=a[u];"protocol"!==c&&(r[c]=e[c])}return E[r.protocol]&&r.hostname&&!r.pathname&&(r.path=r.pathname="/"),r.href=r.format(),r}if(e.protocol&&e.protocol!==r.protocol){if(!E[e.protocol]){for(var l=Object.keys(e),p=0;p<l.length;p++){var d=l[p];r[d]=e[d]}return r.href=r.format(),r}if(r.protocol=e.protocol,e.host||_[e.protocol])r.pathname=e.pathname;else{for(var h=(e.pathname||"").split("/");h.length&&!(e.host=h.shift()););e.host||(e.host=""),e.hostname||(e.hostname=""),""!==h[0]&&h.unshift(""),h.length<2&&h.unshift(""),r.pathname=h.join("/")}if(r.search=e.search,r.query=e.query,r.host=e.host||"",r.auth=e.auth,r.hostname=e.hostname||e.host,r.port=e.port,r.pathname||r.search){var m=r.pathname||"",y=r.search||"";r.path=m+y}return r.slashes=r.slashes||e.slashes,r.href=r.format(),r}var b=r.pathname&&"/"===r.pathname.charAt(0),g=e.host||e.pathname&&"/"===e.pathname.charAt(0),v=g||b||r.host&&e.pathname,w=v,x=r.pathname&&r.pathname.split("/")||[],h=e.pathname&&e.pathname.split("/")||[],j=r.protocol&&!E[r.protocol];if(j&&(r.hostname="",r.port=null,r.host&&(""===x[0]?x[0]=r.host:x.unshift(r.host)),r.host="",e.protocol&&(e.hostname=null,e.port=null,e.host&&(""===h[0]?h[0]=e.host:h.unshift(e.host)),e.host=null),v=v&&(""===h[0]||""===x[0])),g)r.host=e.host||""===e.host?e.host:r.host,r.hostname=e.hostname||""===e.hostname?e.hostname:r.hostname,r.search=e.search,r.query=e.query,x=h;else if(h.length)x||(x=[]),x.pop(),x=x.concat(h),r.search=e.search,r.query=e.query;else if(!f.isNullOrUndefined(e.search)){if(j){r.hostname=r.host=x.shift();var T=!!(r.host&&r.host.indexOf("@")>0)&&r.host.split("@");T&&(r.auth=T.shift(),r.host=r.hostname=T.shift())}return r.search=e.search,r.query=e.query,f.isNull(r.pathname)&&f.isNull(r.search)||(r.path=(r.pathname?r.pathname:"")+(r.search?r.search:"")),r.href=r.format(),r}if(!x.length)return r.pathname=null,r.search?r.path="/"+r.search:r.path=null,r.href=r.format(),r;for(var S=x.slice(-1)[0],O=(r.host||e.host||x.length>1)&&("."===S||".."===S)||""===S,k=0,A=x.length;A>=0;A--)S=x[A],"."===S?x.splice(A,1):".."===S?(x.splice(A,1),k++):k&&(x.splice(A,1),k--);if(!v&&!w)for(;k--;k)x.unshift("..");!v||""===x[0]||x[0]&&"/"===x[0].charAt(0)||x.unshift(""),O&&"/"!==x.join("/").substr(-1)&&x.push("");var I=""===x[0]||x[0]&&"/"===x[0].charAt(0);if(j){r.hostname=r.host=I?"":x.length?x.shift():"";var T=!!(r.host&&r.host.indexOf("@")>0)&&r.host.split("@");T&&(r.auth=T.shift(),r.host=r.hostname=T.shift())}return v=v||r.host&&x.length,v&&!I&&x.unshift(""),x.length?r.pathname=x.join("/"):(r.pathname=null,r.path=null),f.isNull(r.pathname)&&f.isNull(r.search)||(r.path=(r.pathname?r.pathname:"")+(r.search?r.search:"")),r.auth=e.auth||r.auth,r.slashes=r.slashes||e.slashes,r.href=r.format(),r},n.prototype.parseHost=function(){var e=this.host,t=d.exec(e);t&&(t=t[0],":"!==t&&(this.port=t.substr(1)),e=e.substr(0,e.length-t.length)),e&&(this.hostname=e)}},{"./util":395,"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.join":245,"core-js/modules/es.array.last-index-of":246,"core-js/modules/es.array.slice":248,"core-js/modules/es.array.splice":250,"core-js/modules/es.object.keys":255,"core-js/modules/es.regexp.exec":258,"core-js/modules/es.string.match":262,"core-js/modules/es.string.replace":263,"core-js/modules/es.string.search":264,"core-js/modules/es.string.split":265,"core-js/modules/es.string.trim":267,punycode:321,querystring:324}],395:[function(e,t,r){"use strict";var n=e("@babel/runtime/helpers/interopRequireDefault"),i=n(e("@babel/runtime/helpers/typeof"));t.exports={isString:function(e){return"string"==typeof e},isObject:function(e){return"object"===(0,i.default)(e)&&null!==e},isNull:function(e){return null===e},isNullOrUndefined:function(e){return null==e}}},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72}],396:[function(e,t,r){"use strict";e("core-js/modules/es.number.constructor"),r.encodeURIComponent=function(e){try{return encodeURIComponent(e)}catch(t){return e}},r.escape=e("escape-html"),r.timestamp=function(e){if(e){var t=e;return"string"==typeof t&&(t=Number(t)),10===String(e).length&&(t*=1e3),new Date(t)}return Math.round(Date.now()/1e3)}},{"core-js/modules/es.number.constructor":252,"escape-html":298}],397:[function(e,t,r){(function(t,n){"use strict";function i(e,t){return void 0===e?t:e}function o(e,t){return function(r,n,i){if(r)return t(r);e({data:n,status:i.statusCode,headers:i.headers,res:i})}}var s=e("@babel/runtime/helpers/interopRequireDefault");e("core-js/modules/es.array.concat"),e("core-js/modules/es.array.index-of"),e("core-js/modules/es.array.join"),e("core-js/modules/es.function.name"),e("core-js/modules/es.object.to-string"),e("core-js/modules/es.promise");var a=s(e("@babel/runtime/helpers/typeof")),u=e("util"),c=e("url"),l=e("http"),f=e("https"),p=e("debug")("urllib"),d=e("humanize-ms"),h=0,m=Math.pow(2,31)-10,y=/^https?:\/\//i;r.TIMEOUTS=[d("300s"),d("300s")];var b=["json","text"];r.request=function(e,t,n){return 2===arguments.length&&"function"==typeof t&&(n=t,t=null),"function"==typeof n?r.requestWithCallback(e,t,n):new Promise(function(n,i){r.requestWithCallback(e,t,o(n,i))})},r.requestWithCallback=function(o,s,g){function v(){z&&(clearTimeout(z),z=null)}function w(){K&&(clearTimeout(K),K=null)}function x(e,n,i){if(w(),!g)return console.warn("[urllib:warn] [%s] [%s] [worker:%s] %s %s callback twice!!!",Date(),k,t.pid,L.method,o),void(e&&console.warn("[urllib:warn] [%s] [%s] [worker:%s] %s: %s\nstack: %s",Date(),k,t.pid,e.name,e.message,e.stack));var a=g;g=null;var u={};if(i&&(Q=i.statusCode,u=i.headers),401===Q&&u["www-authenticate"]&&(!s.headers||!s.headers.Authorization)&&s.digestAuth){var c=u["www-authenticate"];if(c.indexOf("Digest ")>=0)return p("Request#%d %s: got digest auth header WWW-Authenticate: %s",k,o,c),s.headers=s.headers||{},s.headers.Authorization=digestAuthHeader(L.method,L.path,c,s.digestAuth),p("Request#%d %s: auth with digest header: %s",k,o,s.headers.Authorization),i.headers["set-cookie"]&&(s.headers.Cookie=i.headers["set-cookie"].join(";")),r.requestWithCallback(o,s,a)}var l=Date.now()-N;ne&&(ne.contentDownload=l),p("[%sms] done, %s bytes HTTP %s %s %s %s, keepAliveSocket: %s, timing: %j",l,Z,Q,L.method,L.host,L.path,J,ne);var f={status:Q,statusCode:Q,headers:u,size:Z,aborted:ee,rt:l,keepAliveSocket:J,data:n,requestUrls:s.requestUrls,timing:ne,remoteAddress:te,remotePort:re};if(e){var d="";M&&"function"==typeof M.getCurrentStatus&&(d=", agent status: "+JSON.stringify(M.getCurrentStatus())),e.message+=", "+L.method+" "+o+" "+Q+" (connected: "+$+", keepalive socket: "+J+d+")\nheaders: "+JSON.stringify(u),e.data=n,e.path=L.path,e.status=Q,e.headers=u,e.res=f}a(e,n,s.streaming?i:f),s.emitter&&(A.url=o,A.socket=ae&&ae.connection,A.options=L,A.size=V,s.emitter.emit("response",{requestId:k,error:e,ctx:s.ctx,req:A,res:f}))}function j(e){var t=null;if(s.followRedirect&&statuses.redirect[e.statusCode]){s._followRedirectCount=(s._followRedirectCount||0)+1;var n=e.headers.location;if(n){if(!(s._followRedirectCount>s.maxRedirects)){var i=s.formatRedirectUrl?s.formatRedirectUrl(o,n):c.resolve(o,n);p("Request#%d %s: `redirected` from %s to %s",k,L.path,o,i),w(),s.headers&&s.headers.Host&&y.test(n)&&(s.headers.Host=null);var a=g;return g=null,r.requestWithCallback(i,s,a),{redirect:!0,error:null}}t=new Error("Exceeded maxRedirects. Probably stuck in a redirect loop "+o),t.name="MaxRedirectError"}else t=new Error("Got statusCode "+e.statusCode+" but cannot resolve next location from headers"),t.name="FollowRedirectError"}return{redirect:!1,error:t}}function _(e,t,r){return r(null,t,e.headers["content-encoding"])}function E(e){if(ne&&(ne.waiting=Date.now()-N),p("Request#%d %s `req response` event emit: status %d, headers: %j",k,o,e.statusCode,e.headers),s.streaming){var t=j(e);return t.redirect?void e.resume():t.error?(e.resume(),x(t.error,null,e)):x(null,null,e)}if(e.on("close",function(){p("Request#%d %s: `res close` event emit, total size %d",k,o,Z)}),e.on("error",function(){p("Request#%d %s: `res error` event emit, total size %d",k,o,Z)}),e.on("aborted",function(){ee=!0,p("Request#%d %s: `res aborted` event emit, total size %d",k,o,Z)}),ie){var t=j(e);return t.redirect?void e.resume():t.error?(e.resume(),ie.end(),x(t.error,null,e)):(!1===s.consumeWriteStream?e.on("end",x.bind(null,null,null,e)):isNode010||isNode012?first([[ie,"close"],[e,"aborted"]],function(t,r,n){p("Request#%d %s: writeStream or res %s event emitted",k,o,n),x(Y||null,null,e)}):ie.on("close",function(){p("Request#%d %s: writeStream close event emitted",k,o),x(Y||null,null,e)}),e.pipe(ie))}var r=[];e.on("data",function(e){p("Request#%d %s: `res data` event emit, size %d",k,o,e.length),Z+=e.length,r.push(e)}),e.on("end",function(){var t=n.concat(r,Z);if(p("Request#%d %s: `res end` event emit, total size %d, _dumped: %s",k,o,Z,e._dumped),Y)return x(Y,t,e);var i=j(e);if(i.error)return x(i.error,t,e);i.redirect||_(e,t,function(r,n,i){if(r)return x(r,t,e);if(!i&&b.indexOf(s.dataType)>=0){try{n=decodeBodyByCharset(n,e)}catch(t){return p("decodeBodyByCharset error: %s",t),x(null,n,e)}if("json"===s.dataType)if(0===Z)n=null;else{var a=parseJSON(n,P);a.error?r=a.error:n=a.data}}ee&&p("Request#%d %s: Remote socket was terminated before `response.end()` was called",k,o),x(r,n,e)})})}function T(){p("Response timer ticking, timeout: %d",se),K=setTimeout(function(){K=null;var e="Response timeout for "+se+"ms";Y=new Error(e),Y.name="ResponseTimeoutError",Y.requestId=k,p("ResponseTimeout: Request#%d %s %s: %s, connected: %s",k,o,Y.name,e,$),S()},se)}function S(){p("Request#%d %s abort, connected: %s",k,o,$),ae.socket||(Y.noSocket=!0,x(Y)),ae.abort()}if(!o||"string"!=typeof o&&"object"!==(0,a.default)(o)){var O=u.format("expect request url to be a string or a http request options, but got %j",o);throw new Error(O)}2===arguments.length&&"function"==typeof s&&(g=s,s=null),s=s||{},h>=m&&(h=0);var k=++h;s.requestUrls=s.requestUrls||[];var A={requestId:k,url:o,args:s,ctx:s.ctx};s.emitter&&s.emitter.emit("request",A),s.timeout=s.timeout||r.TIMEOUTS,s.maxRedirects=s.maxRedirects||10,s.streaming=s.streaming||s.customResponse;var I,N=Date.now();"string"==typeof o?(y.test(o)||(o="http://"+o),I=c.parse(o)):I=o;var D=(s.type||s.method||I.method||"GET").toUpperCase(),R=I.port||80,C=l,M=i(s.agent,r.agent),P=s.fixJSONCtlChars;"https:"===I.protocol&&(C=f,M=i(s.httpsAgent,r.httpsAgent),I.port||(R=443));var L={host:I.hostname||I.host||"localhost",path:I.path||"/",method:D,port:R,agent:M,headers:s.headers||{},lookup:s.lookup};Array.isArray(s.timeout)?L.requestTimeout=s.timeout[s.timeout.length-1]:void 0!==s.timeout&&(L.requestTimeout=s.timeout);for(var B=["pfx","key","passphrase","cert","ca","ciphers","rejectUnauthorized","secureProtocol","secureOptions"],q=0;q<B.length;q++){var F=B[q];s.hasOwnProperty(F)&&(L[F]=s[F])}!1!==L.rejectUnauthorized||L.hasOwnProperty("secureOptions")||(L.secureOptions=e("constants").SSL_OP_NO_TLSv1_2);var U=s.auth||I.auth;U&&(L.auth=U);var G=s.content||s.data,W="GET"===D||"HEAD"===D||s.dataAsQueryString;if(!s.content&&G&&"string"!=typeof G&&!n.isBuffer(G))if(W)G=s.nestedQuerystring?qs.stringify(G):querystring.stringify(G);else{var X=L.headers["Content-Type"]||L.headers["content-type"];X||(X="json"===s.contentType?"application/json":"application/x-www-form-urlencoded",L.headers["Content-Type"]=X),G="application/json"===parseContentType(X).type?JSON.stringify(G):s.nestedQuerystring?qs.stringify(G):querystring.stringify(G)}W&&G&&(L.path+=(I.query?"&":"?")+G,G=null);var V=0;if(G){var H=G.length;n.isBuffer(G)||(H=n.byteLength(G)),V=L.headers["Content-Length"]=H}"json"===s.dataType&&(L.headers.Accept="application/json"),"function"==typeof s.beforeRequest&&s.beforeRequest(L);var z=null,K=null,Y=null,$=!1,J=!1,Z=0,Q=-1,ee=!1,te="",re="",ne=null;s.timing&&(ne={queuing:0,dnslookup:0,connected:0,requestSent:0,waiting:0,contentDownload:0}),s.gzip&&(L.headers["Accept-Encoding"]||L.headers["accept-encoding"]||(L.headers["Accept-Encoding"]="gzip"));var ie=s.writeStream;p("Request#%d %s %s with headers %j, options.path: %s",k,D,o,L.headers,L.path),s.requestUrls.push(o);var oe,se;Array.isArray(s.timeout)?(oe=d(s.timeout[0]),se=d(s.timeout[1])):oe=se=d(s.timeout),p("ConnectTimeout: %d, ResponseTimeout: %d",oe,se);var ae;L.mode=s.mode?s.mode:"";try{ae=C.request(L,E)}catch(e){return x(e)}return"undefined"==typeof window?function(){p("Connect timer ticking, timeout: %d",oe),z=setTimeout(function(){z=null,-1===Q&&(Q=-2);var e="Connect timeout for "+oe+"ms",t="ConnectionTimeoutError";ae.socket||(t="SocketAssignTimeoutError",e+=", working sockets is full"),Y=new Error(e),Y.name=t,Y.requestId=k,p("ConnectTimeout: Request#%d %s %s: %s, connected: %s",k,o,Y.name,e,$),S()},oe)}():ae.on("requestTimeout",function(){-1===Q&&(Q=-2);var e="Connect timeout for "+oe+"ms";Y=new Error(e),Y.name="ConnectionTimeoutError",Y.requestId=k,S()}),ne&&ae.on("finish",function(){ne.requestSent=Date.now()-N}),ae.once("socket",function(e){ne&&(ne.queuing=Date.now()-N),isNode010&&e.socket&&(e=e.socket);var t=e.readyState;if("opening"===t)return e.once("lookup",function(e,t,r){p("Request#%d %s lookup: %s, %s, %s",k,o,e,t,r),ne&&(ne.dnslookup=Date.now()-N),t&&(te=t)}),void e.once("connect",function(){ne&&(ne.connected=Date.now()-N),v(),T(),p("Request#%d %s new socket connected",k,o),$=!0,te||(te=e.remoteAddress),re=e.remotePort});p("Request#%d %s reuse socket connected, readyState: %s",k,o,t),$=!0,J=!0,te||(te=e.remoteAddress),re=e.remotePort,v(),T()}),ae.on("error",function(e){"Error"!==e.name&&"TypeError"!==e.name||(e.name=$?"ResponseError":"RequestError"),e.message+=' (req "error")',p("Request#%d %s `req error` event emit, %s: %s",k,o,e.name,e.message),x(Y||e)}),ie&&ie.once("error",function(e){e.message+=' (writeStream "error")',Y=e,p("Request#%d %s `writeStream error` event emit, %s: %s",k,o,e.name,e.message),S()}),s.stream?(s.stream.pipe(ae),s.stream.once("error",function(e){e.message+=' (stream "error")',Y=e,p("Request#%d %s `readStream error` event emit, %s: %s",k,o,e.name,e.message),S()})):ae.end(G),ae.requestId=k,ae}}).call(this,e("_process"),e("buffer").Buffer)},{"@babel/runtime/helpers/interopRequireDefault":71,"@babel/runtime/helpers/typeof":72,_process:393,buffer:79,constants:102,"core-js/modules/es.array.concat":236,"core-js/modules/es.array.index-of":243,"core-js/modules/es.array.join":245,"core-js/modules/es.function.name":251,"core-js/modules/es.object.to-string":256,"core-js/modules/es.promise":257,debug:391,http:82,https:300,"humanize-ms":301,url:394,util:346}]},{},[1])(1)});
diff --git a/lib/browser/client.js b/lib/browser/client.js
index 40b4ca3db..786984bda 100644
--- a/lib/browser/client.js
+++ b/lib/browser/client.js
@@ -195,11 +195,11 @@ proto.authorization = function authorization(method, resource, subres, headers)
  */
 
 proto.request = async function (params) {
-  const isAvailableStream = params.stream ? params.stream.readable : true;
-  if (this.options.retryMax && isAvailableStream) {
-    this.request = retry(request.bind(this), this.options.retryMax, {
+  if (this.options.retryMax) {
+    return await retry(request.bind(this), this.options.retryMax, {
       errorHandler: (err) => {
         const _errHandle = (_err) => {
+          if (params.stream) return false;
           const statusErr = [-1, -2].includes(_err.status);
           const requestErrorRetryHandle = this.options.requestErrorRetryHandle || (() => true);
           return statusErr && requestErrorRetryHandle(_err);
@@ -207,12 +207,10 @@ proto.request = async function (params) {
         if (_errHandle(err)) return true;
         return false;
       }
-    });
+    })(params);
   } else {
-    this.request = request.bind(this);
+    return request.call(this, params);
   }
-
-  return await this.request(params);
 };
 
 async function request(params) {
diff --git a/lib/browser/managed-upload.js b/lib/browser/managed-upload.js
index e808838c2..81c4005a6 100644
--- a/lib/browser/managed-upload.js
+++ b/lib/browser/managed-upload.js
@@ -1,5 +1,3 @@
-
-
 // var debug = require('debug')('ali-oss:multipart');
 const util = require('util');
 const path = require('path');
@@ -9,6 +7,7 @@ const { isBlob } = require('../common/utils/isBlob');
 const { isFile } = require('../common/utils/isFile');
 const { isArray } = require('../common/utils/isArray');
 const { isBuffer } = require('../common/utils/isBuffer');
+const { retry } = require('../common/utils/retry');
 
 const proto = exports;
 
@@ -103,7 +102,6 @@ proto.multipartUpload = async function multipartUpload(name, file, options = {})
     await options.progress(0, checkpoint, initResult.res);
   }
 
-
   return await this._resumeMultipart(checkpoint, options);
 };
 
@@ -118,9 +116,7 @@ proto._resumeMultipart = async function _resumeMultipart(checkpoint, options) {
   if (this.isCancel()) {
     throw this._makeCancelEvent();
   }
-  const {
-    file, fileSize, partSize, uploadId, doneParts, name
-  } = checkpoint;
+  const { file, fileSize, partSize, uploadId, doneParts, name } = checkpoint;
 
   const internalDoneParts = [];
 
@@ -132,45 +128,24 @@ proto._resumeMultipart = async function _resumeMultipart(checkpoint, options) {
   const numParts = partOffs.length;
   let multipartFinish = false;
 
-  let uploadPartJob = function uploadPartJob(self, partNo) {
+  let uploadPartJob = (self, partNo) => {
     // eslint-disable-next-line no-async-promise-executor
     return new Promise(async (resolve, reject) => {
       try {
         if (!self.isCancel()) {
           const pi = partOffs[partNo - 1];
-          const stream = self._createStream(file, pi.start, pi.end);
+          const content = await self._createBuffer(file, pi.start, pi.end);
           const data = {
-            stream,
+            content,
             size: pi.end - pi.start
           };
 
-          if (isArray(self.multipartUploadStreams)) {
-            self.multipartUploadStreams.push(stream);
-          } else {
-            self.multipartUploadStreams = [stream];
-          }
-
-          const removeStreamFromMultipartUploadStreams = function () {
-            if (!stream.destroyed) {
-              stream.destroy();
-            }
-            const index = self.multipartUploadStreams.indexOf(stream);
-            if (index !== -1) {
-              self.multipartUploadStreams.splice(index, 1);
-            }
-          };
-
-          stream.on('close', removeStreamFromMultipartUploadStreams);
-          stream.on('end', removeStreamFromMultipartUploadStreams);
-          stream.on('error', removeStreamFromMultipartUploadStreams);
-
           let result;
           try {
             result = await self._uploadPart(name, uploadId, partNo, data, {
               timeout: options.timeout
             });
           } catch (error) {
-            removeStreamFromMultipartUploadStreams();
             if (error.status === 404) {
               throw self._makeAbortEvent();
             }
@@ -215,16 +190,22 @@ proto._resumeMultipart = async function _resumeMultipart(checkpoint, options) {
   const parallel = options.parallel || defaultParallel;
 
   // upload in parallel
-  const jobErr = await this._parallel(todo, parallel, value => new Promise((resolve, reject) => {
-    uploadPartJob(that, value).then((result) => {
-      if (result) {
-        internalDoneParts.push(result);
-      }
-      resolve();
-    }).catch((err) => {
-      reject(err);
-    });
-  }));
+  const jobErr = await this._parallel(
+    todo,
+    parallel,
+    value => new Promise((resolve, reject) => {
+      uploadPartJob(that, value)
+        .then(result => {
+          if (result) {
+            internalDoneParts.push(result);
+          }
+          resolve();
+        })
+        .catch(err => {
+          reject(err);
+        });
+    })
+  );
   multipartFinish = true;
 
   const abortEvent = jobErr.find(err => err.name === 'abort');
@@ -236,7 +217,9 @@ proto._resumeMultipart = async function _resumeMultipart(checkpoint, options) {
   }
 
   if (jobErr && jobErr.length > 0) {
-    jobErr[0].message = `Failed to upload some parts with error: ${jobErr[0].toString()} part_num: ${jobErr[0].partNum}`;
+    jobErr[0].message = `Failed to upload some parts with error: ${jobErr[0].toString()} part_num: ${
+      jobErr[0].partNum
+    }`;
     throw jobErr[0];
   }
   return await this.completeMultipartUpload(name, uploadId, internalDoneParts, options);
@@ -289,9 +272,12 @@ WebFileReadStream.prototype.readFileAndPush = function readFileAndPush(size) {
 };
 
 WebFileReadStream.prototype._read = function _read(size) {
-  if ((this.file && this.start >= this.file.size) ||
-      (this.fileBuffer && this.start >= this.fileBuffer.length) ||
-      (this.finish) || (this.start === 0 && !this.file)) {
+  if (
+    (this.file && this.start >= this.file.size) ||
+    (this.fileBuffer && this.start >= this.fileBuffer.length) ||
+    this.finish ||
+    (this.start === 0 && !this.file)
+  ) {
     if (!this.finish) {
       this.fileBuffer = null;
       this.finish = true;
@@ -317,21 +303,16 @@ WebFileReadStream.prototype._read = function _read(size) {
   }
 };
 
-proto._createStream = function _createStream(file, start, end) {
+proto._createBuffer = async function _createBuffer(file, start, end) {
   if (isBlob(file) || isFile(file)) {
-    return new WebFileReadStream(file.slice(start, end));
+    const _file = file.slice(start, end);
+    const fileContent = await _file.arrayBuffer();
+    return Buffer.from(fileContent);
   } else if (isBuffer(file)) {
-    // we can't use Readable.from() since it is only support in Node v10
-    const iterable = file.subarray(start, end);
-    return new Readable({
-      read() {
-        this.push(iterable);
-        this.push(null);
-      }
-    });
+    return file.subarray(start, end);
+  } else {
+    throw new Error('_createBuffer requires File/Blob/Buffer.');
   }
-
-  throw new Error('_createStream requires Buffer/File/Blob.');
 };
 
 proto._getPartSize = function _getPartSize(fileSize, partSize) {
@@ -343,7 +324,9 @@ proto._getPartSize = function _getPartSize(fileSize, partSize) {
 
   if (partSize < safeSize) {
     partSize = safeSize;
-    console.warn(`partSize has been set to ${partSize}, because the partSize you provided causes partNumber to be greater than 10,000`);
+    console.warn(
+      `partSize has been set to ${partSize}, because the partSize you provided causes partNumber to be greater than 10,000`
+    );
   }
   return partSize;
 };
diff --git a/lib/browser/object.js b/lib/browser/object.js
index b2ce2607b..89cc8d4bc 100644
--- a/lib/browser/object.js
+++ b/lib/browser/object.js
@@ -58,6 +58,7 @@ proto.append = async function append(name, file, options) {
 proto.put = async function put(name, file, options) {
   let content;
   options = options || {};
+  options.headers = options.headers || {};
   name = this._objectName(name);
   if (isBuffer(file)) {
     content = file;
@@ -70,24 +71,12 @@ proto.put = async function put(name, file, options) {
       }
     }
 
-    const stream = this._createStream(file, 0, file.size);
+    content = await this._createBuffer(file, 0, file.size);
     options.contentLength = await this._getFileSize(file);
-    try {
-      const result = await this.putStream(name, stream, options);
-      return result;
-    } catch (err) {
-      if (err.code === 'RequestTimeTooSkewed') {
-        this.options.amendTimeSkewed = +new Date(err.serverTime) - new Date();
-        return await this.put(name, file, options);
-      } else {
-        throw err;
-      }
-    }
   } else {
     throw new TypeError('Must provide Buffer/Blob/File for put.');
   }
 
-  options.headers = options.headers || {};
   this._convertMetaToHeaders(options.meta, options.headers);
 
   const method = options.method || 'PUT';
diff --git a/lib/client.js b/lib/client.js
index 10c513144..49e41966d 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -167,11 +167,11 @@ proto.authorization = function authorization(method, resource, subres, headers)
  */
 
 proto.request = async function (params) {
-  const isAvailableStream = params.stream ? params.stream.readable : true;
-  if (this.options.retryMax && isAvailableStream) {
-    this.request = retry(request.bind(this), this.options.retryMax, {
-      errorHandler: (err) => {
-        const _errHandle = (_err) => {
+  if (this.options.retryMax) {
+    return await retry(request.bind(this), this.options.retryMax, {
+      errorHandler: err => {
+        const _errHandle = _err => {
+          if (params.stream) return false;
           const statusErr = [-1, -2].includes(_err.status);
           const requestErrorRetryHandle = this.options.requestErrorRetryHandle || (() => true);
           return statusErr && requestErrorRetryHandle(_err);
@@ -179,12 +179,10 @@ proto.request = async function (params) {
         if (_errHandle(err)) return true;
         return false;
       }
-    });
+    })(params);
   } else {
-    this.request = request.bind(this);
+    return await request.call(this, params);
   }
-
-  return await this.request(params);
 };
 
 async function request(params) {
@@ -218,7 +216,9 @@ async function request(params) {
       if (!this._setOptions || Date.now() - this._setOptions > 10000) {
         this._setOptions = Date.now();
         await setSTSToken.call(this);
-        return this.request(params);
+        if (!params.stream) {
+          return this.request(params);
+        }
       }
     }
 
diff --git a/lib/common/client/initOptions.js b/lib/common/client/initOptions.js
index f41a5e4c3..e4eac0bf0 100644
--- a/lib/common/client/initOptions.js
+++ b/lib/common/client/initOptions.js
@@ -43,7 +43,8 @@ module.exports = function (options) {
       isRequestPay: false,
       sldEnable: false,
       headerEncoding: 'utf-8',
-      refreshSTSToken: null
+      refreshSTSToken: null,
+      retryMax: 0
     },
     options
   );
diff --git a/lib/common/multipart.js b/lib/common/multipart.js
index 969b6b743..ce8920108 100644
--- a/lib/common/multipart.js
+++ b/lib/common/multipart.js
@@ -142,9 +142,12 @@ proto.initMultipartUpload = async function initMultipartUpload(name, options) {
  */
 proto.uploadPart = async function uploadPart(name, uploadId, partNo, file, start, end, options) {
   const data = {
-    stream: this._createStream(file, start, end),
     size: end - start
   };
+  const isBrowserEnv = process && process.browser;
+  isBrowserEnv
+    ? (data.content = await this._createBuffer(file, start, end))
+    : (data.stream = await this._createStream(file, start, end));
   return await this._uploadPart(name, uploadId, partNo, data, options);
 };
 
@@ -168,7 +171,9 @@ proto.uploadPart = async function uploadPart(name, uploadId, partNo, file, start
  *                   }
  */
 proto.completeMultipartUpload = async function completeMultipartUpload(name, uploadId, parts, options) {
-  const completeParts = parts.concat().sort((a, b) => a.number - b.number)
+  const completeParts = parts
+    .concat()
+    .sort((a, b) => a.number - b.number)
     .filter((item, index, arr) => !index || item.number !== arr[index - 1].number);
   let xml = '<?xml version="1.0" encoding="UTF-8"?>\n<CompleteMultipartUpload>\n';
   for (let i = 0; i < completeParts.length; i++) {
@@ -182,7 +187,7 @@ proto.completeMultipartUpload = async function completeMultipartUpload(name, upl
 
   options = options || {};
   let opt = {};
-  opt = deepCopyWith(options, (_) => {
+  opt = deepCopyWith(options, _ => {
     if (isBuffer(_)) return null;
   });
   if (opt.headers) delete opt.headers['x-oss-server-side-encryption'];
@@ -235,7 +240,8 @@ proto._uploadPart = async function _uploadPart(name, uploadId, partNo, data, opt
   };
   const params = this._objectRequestParams('PUT', name, opt);
   params.mime = opt.mime;
-  params.stream = data.stream;
+  const isBrowserEnv = process && process.browser;
+  isBrowserEnv ? (params.content = data.content) : (params.stream = data.stream);
   params.successStatuses = [200];
 
   const result = await this.request(params);
@@ -245,9 +251,10 @@ proto._uploadPart = async function _uploadPart(name, uploadId, partNo, data, opt
       'Please set the etag of expose-headers in OSS \n https://help.aliyun.com/document_detail/32069.html'
     );
   }
-
-  data.stream = null;
-  params.stream = null;
+  if (data.stream) {
+    data.stream = null;
+    params.stream = null;
+  }
   return {
     name,
     etag: result.res.headers.etag,
diff --git a/lib/managed-upload.js b/lib/managed-upload.js
index 41ad50a09..d603f309b 100644
--- a/lib/managed-upload.js
+++ b/lib/managed-upload.js
@@ -1,4 +1,3 @@
-
 const fs = require('fs');
 const is = require('is-type-of');
 const util = require('util');
@@ -7,6 +6,7 @@ const mime = require('mime');
 const { isFile } = require('./common/utils/isFile');
 const { isArray } = require('./common/utils/isArray');
 const { isBuffer } = require('./common/utils/isBuffer');
+const { retry } = require('./common/utils/retry');
 
 const proto = exports;
 
@@ -52,10 +52,8 @@ proto.multipartUpload = async function multipartUpload(name, file, options) {
 
   const fileSize = await this._getFileSize(file);
   if (fileSize < minPartSize) {
-    const stream = this._createStream(file, 0, fileSize);
     options.contentLength = fileSize;
-
-    const result = await this.putStream(name, stream, options);
+    const result = await this.put(name, file, options);
     if (options && options.progress) {
       await options.progress(1);
     }
@@ -112,75 +110,85 @@ proto._resumeMultipart = async function _resumeMultipart(checkpoint, options) {
   if (this.isCancel()) {
     throw this._makeCancelEvent();
   }
-  const {
-    file, fileSize, partSize, uploadId, doneParts, name
-  } = checkpoint;
+  const { file, fileSize, partSize, uploadId, doneParts, name } = checkpoint;
 
   const partOffs = this._divideParts(fileSize, partSize);
   const numParts = partOffs.length;
-
-  let uploadPartJob = function uploadPartJob(self, partNo) {
-    // eslint-disable-next-line no-async-promise-executor
-    return new Promise(async (resolve, reject) => {
-      try {
-        if (!self.isCancel()) {
-          const pi = partOffs[partNo - 1];
-          const stream = self._createStream(file, pi.start, pi.end);
-          const data = {
-            stream,
-            size: pi.end - pi.start
-          };
-
-          if (isArray(self.multipartUploadStreams)) {
-            self.multipartUploadStreams.push(data.stream);
-          } else {
-            self.multipartUploadStreams = [data.stream];
-          }
-
-          const removeStreamFromMultipartUploadStreams = function () {
-            if (!stream.destroyed) {
-              stream.destroy();
-            }
-            const index = self.multipartUploadStreams.indexOf(stream);
-            if (index !== -1) {
-              self.multipartUploadStreams.splice(index, 1);
+  let uploadPartJob = retry(
+    (self, partNo) => {
+      // eslint-disable-next-line no-async-promise-executor
+      return new Promise(async (resolve, reject) => {
+        try {
+          if (!self.isCancel()) {
+            const pi = partOffs[partNo - 1];
+            const stream = await self._createStream(file, pi.start, pi.end);
+            const data = {
+              stream,
+              size: pi.end - pi.start
+            };
+
+            if (isArray(self.multipartUploadStreams)) {
+              self.multipartUploadStreams.push(data.stream);
+            } else {
+              self.multipartUploadStreams = [data.stream];
             }
-          };
-
-          stream.on('close', removeStreamFromMultipartUploadStreams);
-          stream.on('error', removeStreamFromMultipartUploadStreams);
-
-          let result;
-          try {
-            result = await self._uploadPart(name, uploadId, partNo, data, {
-              timeout: options.timeout
-            });
-          } catch (error) {
-            removeStreamFromMultipartUploadStreams();
-            if (error.status === 404) {
-              throw self._makeAbortEvent();
+
+            const removeStreamFromMultipartUploadStreams = function () {
+              if (!stream.destroyed) {
+                stream.destroy();
+              }
+              const index = self.multipartUploadStreams.indexOf(stream);
+              if (index !== -1) {
+                self.multipartUploadStreams.splice(index, 1);
+              }
+            };
+
+            stream.on('close', removeStreamFromMultipartUploadStreams);
+            stream.on('error', removeStreamFromMultipartUploadStreams);
+
+            let result;
+            try {
+              result = await self._uploadPart(name, uploadId, partNo, data, {
+                timeout: options.timeout
+              });
+            } catch (error) {
+              removeStreamFromMultipartUploadStreams();
+              if (error.status === 404) {
+                throw self._makeAbortEvent();
+              }
+              throw error;
             }
-            throw error;
-          }
-          if (!self.isCancel()) {
-            doneParts.push({
-              number: partNo,
-              etag: result.res.headers.etag
-            });
-            checkpoint.doneParts = doneParts;
-
-            if (options.progress) {
-              await options.progress(doneParts.length / numParts, checkpoint, result.res);
+            if (!self.isCancel()) {
+              doneParts.push({
+                number: partNo,
+                etag: result.res.headers.etag
+              });
+              checkpoint.doneParts = doneParts;
+
+              if (options.progress) {
+                await options.progress(doneParts.length / numParts, checkpoint, result.res);
+              }
             }
           }
+          resolve();
+        } catch (err) {
+          err.partNum = partNo;
+          reject(err);
         }
-        resolve();
-      } catch (err) {
-        err.partNum = partNo;
-        reject(err);
+      });
+    },
+    this.options.retryMax,
+    {
+      errorHandler: err => {
+        const _errHandle = _err => {
+          const statusErr = [-1, -2].includes(_err.status);
+          const requestErrorRetryHandle = this.options.requestErrorRetryHandle || (() => true);
+          return statusErr && requestErrorRetryHandle(_err);
+        };
+        return !!_errHandle(err);
       }
-    });
-  };
+    }
+  );
 
   const all = Array.from(new Array(numParts), (x, i) => i + 1);
   const done = doneParts.map(p => p.number);
@@ -210,7 +218,9 @@ proto._resumeMultipart = async function _resumeMultipart(checkpoint, options) {
     }
 
     if (jobErr && jobErr.length > 0) {
-      jobErr[0].message = `Failed to upload some parts with error: ${jobErr[0].toString()} part_num: ${jobErr[0].partNum}`;
+      jobErr[0].message = `Failed to upload some parts with error: ${jobErr[0].toString()} part_num: ${
+        jobErr[0].partNum
+      }`;
       throw jobErr[0];
     }
   }
@@ -226,7 +236,7 @@ proto._getFileSize = async function _getFileSize(file) {
     return file.length;
   } else if (isFile(file)) {
     return file.size;
-  } if (is.string(file)) {
+  } else if (is.string(file)) {
     const stat = await this._statFile(file);
     return stat.size;
   }
@@ -268,9 +278,12 @@ WebFileReadStream.prototype.readFileAndPush = function readFileAndPush(size) {
 };
 
 WebFileReadStream.prototype._read = function _read(size) {
-  if ((this.file && this.start >= this.file.size) ||
-      (this.fileBuffer && this.start >= this.fileBuffer.length) ||
-      (this.finish) || (this.start === 0 && !this.file)) {
+  if (
+    (this.file && this.start >= this.file.size) ||
+    (this.fileBuffer && this.start >= this.fileBuffer.length) ||
+    this.finish ||
+    (this.start === 0 && !this.file)
+  ) {
     if (!this.finish) {
       this.fileBuffer = null;
       this.finish = true;
@@ -335,7 +348,9 @@ proto._getPartSize = function _getPartSize(fileSize, partSize) {
 
   if (partSize < safeSize) {
     partSize = safeSize;
-    console.warn(`partSize has been set to ${partSize}, because the partSize you provided causes partNumber to be greater than 10,000`);
+    console.warn(
+      `partSize has been set to ${partSize}, because the partSize you provided causes partNumber to be greater than 10,000`
+    );
   }
   return partSize;
 };
diff --git a/lib/object.js b/lib/object.js
index 0bbb8ee1e..5ea25615d 100644
--- a/lib/object.js
+++ b/lib/object.js
@@ -8,6 +8,7 @@ const callback = require('./common/callback');
 const { Transform } = require('stream');
 const pump = require('pump');
 const { isBuffer } = require('./common/utils/isBuffer');
+const { retry } = require('./common/utils/retry');
 
 const proto = exports;
 
@@ -66,9 +67,22 @@ proto.put = async function put(name, file, options) {
       throw new Error(`${file} is not file`);
     }
     options.mime = options.mime || mime.getType(path.extname(file));
-    const stream = fs.createReadStream(file);
     options.contentLength = await this._getFileSize(file);
-    return await this.putStream(name, stream, options);
+    const getStream = () => fs.createReadStream(file);
+    const putStreamStb = (objectName, makeStream, configOption) => {
+      return this.putStream(objectName, makeStream(), configOption);
+    };
+    return await retry(putStreamStb, this.options.retryMax, {
+      errorHandler: err => {
+        const _errHandle = _err => {
+          const statusErr = [-1, -2].includes(_err.status);
+          const requestErrorRetryHandle = this.options.requestErrorRetryHandle || (() => true);
+          return statusErr && requestErrorRetryHandle(_err);
+        };
+        if (_errHandle(err)) return true;
+        return false;
+      }
+    })(name, getStream, options);
   } else if (is.readableStream(file)) {
     return await this.putStream(name, file, options);
   } else {
diff --git a/test/browser/browser.test.js b/test/browser/browser.test.js
index 3d2ac50be..08da54dd7 100644
--- a/test/browser/browser.test.js
+++ b/test/browser/browser.test.js
@@ -17,6 +17,7 @@ const platform = require('platform');
 // const { callbackServer } = require('../../test/const');
 
 const crypto1 = require('crypto');
+const { Readable } = require('stream');
 const { prefix } = require('./browser-utils');
 
 let ossConfig;
@@ -621,13 +622,11 @@ describe('browser', () => {
       let keyCount = 0;
       do {
         // eslint-disable-next-line no-await-in-loop
-        const result = await store.listV2(
-          {
-            prefix: listPrefix,
-            'max-keys': 2,
-            'continuation-token': nextContinuationToken,
-          },
-        );
+        const result = await store.listV2({
+          prefix: listPrefix,
+          'max-keys': 2,
+          'continuation-token': nextContinuationToken
+        });
         keyCount += result.keyCount;
         nextContinuationToken = result.nextContinuationToken;
       } while (nextContinuationToken);
@@ -636,7 +635,7 @@ describe('browser', () => {
   });
 
   describe('get()', () => {
-    const name = `${prefix}ali-sdk/get/${Date.now()}-oss.jpg`
+    const name = `${prefix}ali-sdk/get/${Date.now()}-oss.jpg`;
     let store;
     before(async () => {
       store = new OSS(ossConfig);
@@ -735,7 +734,10 @@ describe('browser', () => {
         .fill(1)
         .join('');
       const body = new Blob([content], { type: 'text/plain' });
-      const MD5Value = crypto1.createHash('md5').update(OSS.Buffer(await body.arrayBuffer())).digest('base64');
+      const MD5Value = crypto1
+        .createHash('md5')
+        .update(OSS.Buffer(await body.arrayBuffer()))
+        .digest('base64');
       await store.put(name, body, {
         headers: {
           'Content-MD5': MD5Value
@@ -1198,25 +1200,25 @@ describe('browser', () => {
         assert.equal(result.res.headers['x-oss-server-side-encryption'], 'KMS');
       });
 
-      it('should fallback to putStream when file size is smaller than 100KB', async () => {
+      it('should fallback to put when file size is smaller than 100KB', async () => {
         const file = new File(['multipart-fallback-test'], 'multipart-fallback');
         const name = `${prefix}multipart/fallback`;
         let progress = 0;
-        const putStreamSpy = sinon.spy(store, 'putStream');
+        const putSpy = sinon.spy(store, 'put');
         const uploadPartSpy = sinon.spy(store, '_uploadPart');
         const result = await store.multipartUpload(name, file, {
           progress() {
             progress++;
           }
         });
-        assert.equal(putStreamSpy.callCount, 1);
+        assert.equal(putSpy.callCount, 1);
         assert.equal(uploadPartSpy.callCount, 0);
         assert.equal(typeof result.name, 'string');
         assert.equal(typeof result.bucket, 'string');
         assert.equal(typeof result.etag, 'string');
 
         assert.equal(progress, 1);
-        store.putStream.restore();
+        store.put.restore();
         store._uploadPart.restore();
       });
 
@@ -1520,45 +1522,21 @@ describe('browser', () => {
         netErr.code = 'RequestError';
         netErr.name = 'RequestError';
         stubNetError.throws(netErr);
-        const fileContent = Array(1024 * 1024).fill('a').join('');
+        const fileContent = Array(1024 * 1024)
+          .fill('a')
+          .join('');
         const filename = `multipart-upload-file-${Date.now()}`;
         const file = new File([fileContent], filename);
         const name = `${prefix}multipart/upload-file-${Date.now()}`;
         const name1 = `${prefix}multipart/upload-file-1-${Date.now()}`;
         try {
-          await Promise.all([
-            store.multipartUpload(name, file),
-            store.multipartUpload(name1, file),
-          ]);
-        } catch (e) {
-        }
+          await Promise.all([store.multipartUpload(name, file), store.multipartUpload(name1, file)]);
+        } catch (e) {}
         store._uploadPart.restore();
-        await Promise.all([
-          store.multipartUpload(name, file),
-          store.multipartUpload(name1, file),
-        ]);
+        await Promise.all([store.multipartUpload(name, file), store.multipartUpload(name1, file)]);
         assert.strictEqual(store.multipartUploadStreams.length, 0);
       });
 
-      it('destroy the stream when multipartUploaded and the cancel method is called', async () => {
-        const fileContent = Array(1024 * 1024).fill('a').join('');
-        const filename = `multipart-upload-file-${Date.now()}`;
-        const file = new File([fileContent], filename);
-        let stream;
-        const uploadPart = store._uploadPart;
-        store._uploadPart = (_name, _uploadId, _partNo, data) => {
-          stream = data.stream;
-          throw new Error('mock upload part fail.');
-        };
-        const name = `${prefix}multipart/upload-file-${Date.now()}`;
-        try {
-          await store.multipartUpload(name, file);
-        } catch (e) {
-          store.cancel();
-        }
-        store._uploadPart = uploadPart;
-        assert.strictEqual(stream.destroyed, true);
-      });
       // TODO fix callback server
       // it('should upload no more 100k file with callback server', async () => {
       //   const fileContent = Array(50 * 1024).fill('a').join('');
@@ -1667,7 +1645,9 @@ describe('browser', () => {
 
       it('should upload partSize be int number and greater then minPartSize', async () => {
         // create a file with 1M random data
-        const fileContent = Array(1024 * 1024).fill('a').join('');
+        const fileContent = Array(1024 * 1024)
+          .fill('a')
+          .join('');
         const filename = `multipart-upload-file-${Date.now()}`;
         const file = new File([fileContent], filename);
         const name = `${prefix}multipart/upload-file`;
@@ -1677,7 +1657,7 @@ describe('browser', () => {
             partSize: 14.56,
             progress() {
               progress++;
-            },
+            }
           });
         } catch (e) {
           assert.equal('partSize must be int number', e.message);
@@ -1688,7 +1668,7 @@ describe('browser', () => {
             partSize: 1,
             progress() {
               progress++;
-            },
+            }
           });
         } catch (e) {
           assert.ok(e.message.startsWith('partSize must not be smaller'));
@@ -1717,7 +1697,7 @@ describe('browser', () => {
             partSize: PART_SIZE,
             progress: (percentage, c) => {
               checkpoint = c;
-            },
+            }
           });
         } catch (e) {
           assert.strictEqual(checkpoint.doneParts.length, SUSPENSION_LIMIT - 1);
@@ -1727,14 +1707,16 @@ describe('browser', () => {
         await store.multipartUpload(object, file, {
           parallel: 1,
           partSize: PART_SIZE,
-          checkpoint,
+          checkpoint
         });
-        assert.strictEqual(uploadPartSpy.callCount, (FILE_SIZE / PART_SIZE) - SUSPENSION_LIMIT + 1);
+        assert.strictEqual(uploadPartSpy.callCount, FILE_SIZE / PART_SIZE - SUSPENSION_LIMIT + 1);
         store._uploadPart.restore();
       });
 
       it('should request throw abort event', async () => {
-        const fileContent = Array(1024 * 1024).fill('a').join('');
+        const fileContent = Array(1024 * 1024)
+          .fill('a')
+          .join('');
         const file = new File([fileContent], 'multipart-upload-file');
         const name = `${prefix}multipart/upload-file`;
         const uploadPart = store._uploadPart;
@@ -1749,11 +1731,11 @@ describe('browser', () => {
         } catch (err) {
           netErrs = err;
         }
-        console.log(netErrs)
+        console.log(netErrs);
         assert.strictEqual(netErrs.status, 0);
         assert.strictEqual(netErrs.name, 'abort');
         store._uploadPart = uploadPart;
-      });  
+      });
     });
   });
 
@@ -2010,7 +1992,9 @@ describe('browser', () => {
     });
 
     it('should request throw ResponseTimeoutError', async () => {
-      const fileContent = Array(1024 * 1024).fill('a').join('');
+      const fileContent = Array(1024 * 1024)
+        .fill('a')
+        .join('');
       const fileName = new File([fileContent], 'multipart-upload-file');
       const name = `${prefix}multipart/upload-file`;
 
@@ -2092,11 +2076,13 @@ describe('browser', () => {
     let store;
     const RETRY_MAX = 3;
     let testRetryCount = 0;
-    let autoRestoreWhenRETRY_LIMIE = true;
 
     let ORIGIN_REQUEST;
     const mock = () => {
-      store.urllib.request = () => {
+      store.urllib.request = params => {
+        if (params.stream) {
+          params.stream.destroy();
+        }
         const e = new Error('NetError');
         e.status = -1;
         throw e;
@@ -2116,7 +2102,7 @@ describe('browser', () => {
         retryMax: RETRY_MAX,
         requestErrorRetryHandle: () => {
           testRetryCount++;
-          if (testRetryCount === RETRY_MAX && autoRestoreWhenRETRY_LIMIE) {
+          if (testRetryCount === RETRY_MAX) {
             restore();
           }
           return true;
@@ -2127,7 +2113,6 @@ describe('browser', () => {
     });
     beforeEach(() => {
       testRetryCount = 0;
-      autoRestoreWhenRETRY_LIMIE = true;
       mock();
     });
     afterEach(() => {
@@ -2141,8 +2126,8 @@ describe('browser', () => {
     });
 
     it('should throw when retry count bigger than options retryMax', async () => {
-      autoRestoreWhenRETRY_LIMIE = false;
       try {
+        testRetryCount = RETRY_MAX + 1;
         await store.list();
         assert(false, 'should throw error');
       } catch (error) {
@@ -2150,7 +2135,7 @@ describe('browser', () => {
       }
     });
 
-    it('should succeed when put with filename', async () => {
+    it('should succeed when put with file', async () => {
       const name = `ali-oss-test-retry-file-${Date.now()}`;
       const file = new File([1, 2, 3, 4, 5, 6, 7], name);
       const res = await store.put(name, file);
@@ -2160,11 +2145,48 @@ describe('browser', () => {
       assert.strictEqual(onlineFile.content.toString(), '1234567');
     });
 
-    it('should fail when putStream', async () => {
-      autoRestoreWhenRETRY_LIMIE = false;
+    it('should succeed when multipartUpload with file', async () => {
+      const originRequest = store.urllib.request;
+      const UPLOAD_PART_SEQ = 1;
+      let CurrentRequsetTimer = 0;
+      store.urllib.request = async (url, params) => {
+        // skip mock when initMultipartUpload
+        if (CurrentRequsetTimer < UPLOAD_PART_SEQ) {
+          CurrentRequsetTimer++;
+          return await originRequest(url, params);
+        }
+        // mock net error when upload part
+        if (testRetryCount < RETRY_MAX) {
+          if (params.stream) {
+            params.stream.destroy();
+          }
+          const e = new Error('net error');
+          e.status = -1;
+          e.headers = {};
+          throw e;
+        } else {
+          return await originRequest(url, params);
+        }
+      };
+      const name = `ali-oss-test-retry-file-${Date.now()}`;
+      const file = new File(new Array(101 * 1024).fill('1'), name);
+      const res = await store.multipartUpload(name, file);
+      assert.strictEqual(res.res.status, 200);
+      assert.strictEqual(testRetryCount, RETRY_MAX);
+      const onlineFile = await store.get(name);
+      assert.strictEqual(onlineFile.content.length, 101 * 1024);
+      assert.strictEqual(onlineFile.content.toString(), new Array(101 * 1024).fill('1').join(''));
+      store.urllib.request = originRequest;
+    });
+
+    it('should fail when put with stream', async () => {
       const name = `ali-oss-test-retry-file-${Date.now()}`;
-      const file = new File([1, 2, 3, 4, 5, 6, 7], name);
-      const stream = store._createStream(file, 0, file.size);
+      const stream = new Readable({
+        read() {
+          this.push([1, 2]);
+          this.push(null);
+        }
+      });
       try {
         await store.putStream(name, stream);
         assert(false, 'should not reach here');
diff --git a/test/node/utils/retry.test.js b/test/node/utils/retry.test.js
index 1e050b997..ccaddef08 100644
--- a/test/node/utils/retry.test.js
+++ b/test/node/utils/retry.test.js
@@ -11,19 +11,11 @@ describe('test/retry.test.js', () => {
   let store;
   const RETRY_MAX = 3;
   let testRetryCount = 0;
-  let autoRestoreWhenRETRY_LIMIE = true;
   const bucket = `ali-oss-test-bucket-${utils.prefix.replace(/[/.]/g, '-').replace(/-$/, '')}`;
   before(async () => {
     store = new OSS({
       ...config,
       retryMax: RETRY_MAX,
-      requestErrorRetryHandle: () => {
-        testRetryCount++;
-        if (testRetryCount === RETRY_MAX && autoRestoreWhenRETRY_LIMIE) {
-          mm.restore();
-        }
-        return true;
-      }
     });
     const result = await store.putBucket(bucket);
     assert.strictEqual(result.bucket, bucket);
@@ -32,10 +24,17 @@ describe('test/retry.test.js', () => {
   });
   beforeEach(() => {
     testRetryCount = 0;
-    autoRestoreWhenRETRY_LIMIE = true;
-    mm.error(store.urllib, 'request', {
-      status: -1, // timeout
-      headers: {},
+    const originRequest = store.urllib.request;
+    mm(store.urllib, 'request', async (url, params) => {
+      if (testRetryCount < RETRY_MAX) {
+        testRetryCount++;
+        const e = new Error('net error');
+        e.status = -1;
+        e.headers = {};
+        throw e;
+      } else {
+        return await originRequest(url, params);
+      }
     });
   });
   afterEach(() => {
@@ -52,7 +51,10 @@ describe('test/retry.test.js', () => {
   });
 
   it('should throw when retry count bigger than options retryMax', async () => {
-    autoRestoreWhenRETRY_LIMIE = false;
+    mm.error(store.urllib, 'request', {
+      status: -1, // timeout
+      headers: {}
+    });
     try {
       await store.listBuckets();
       assert(false, 'should throw error');
@@ -61,6 +63,21 @@ describe('test/retry.test.js', () => {
     }
   });
 
+  it('should not retry when err.status is not -1 or -2', async () => {
+    mm.error(store.urllib, 'request', {
+      status: -3,
+      headers: {}
+    });
+    try {
+      const name = `ali-oss-test-retry-file-${Date.now()}`;
+      const fileName = await utils.createTempFile(name, 1 * 1024);
+      await store.put(name, fileName);
+      assert(false, 'should throw error');
+    } catch (error) {
+      assert.strictEqual(error.status, -3);
+    }
+  });
+
   it('should succeed when put with filename', async () => {
     const name = `ali-oss-test-retry-file-${Date.now()}`;
     const fileName = await utils.createTempFile(name, 1 * 1024);
@@ -71,16 +88,46 @@ describe('test/retry.test.js', () => {
     assert.strictEqual(md5(fs.readFileSync(fileName)), md5(onlineFile.content));
   });
 
-  it('should fail when putStream', async () => {
-    autoRestoreWhenRETRY_LIMIE = false;
+  it('should succeed when multipartUpload with filename', async () => {
+    mm.restore();
+    const originRequest = store.urllib.request;
+    const UPLOAD_PART_SEQ = 1;
+    let CurrentRequsetTimer = 0;
+    mm(store.urllib, 'request', async (url, params) => {
+      // skip mock when initMultipartUpload
+      if (CurrentRequsetTimer < UPLOAD_PART_SEQ) {
+        CurrentRequsetTimer++;
+        return originRequest(url, params);
+      }
+      // mock net error when upload part
+      if (testRetryCount < RETRY_MAX) {
+        testRetryCount++;
+        const e = new Error('net error');
+        e.status = -1;
+        e.headers = {};
+        throw e;
+      } else {
+        return originRequest(url, params);
+      }
+    });
+    const name = `ali-oss-test-retry-file-${Date.now()}`;
+    const fileName = await utils.createTempFile(name, 1.5 * 1024 * 1024);
+    const res = await store.multipartUpload(name, fileName);
+    assert.strictEqual(res.res.status, 200);
+    assert.strictEqual(testRetryCount, RETRY_MAX);
+    const onlineFile = await store.get(name);
+    assert.strictEqual(onlineFile.content.length, 1.5 * 1024 * 1024);
+    assert.strictEqual(md5(fs.readFileSync(fileName)), md5(onlineFile.content));
+  });
+
+  it('should fail when put with stream', async () => {
     const name = `ali-oss-test-retry-file-${Date.now()}`;
     const fileName = await utils.createTempFile(name, 1 * 1024);
     try {
-      await store.putStream(name, fs.createReadStream(fileName));
+      await store.put(name, fs.createReadStream(fileName));
       assert(false, 'should not reach here');
     } catch (e) {
       assert.strictEqual(e.status, -1);
     }
   });
-
 });