Revert "fix: issues #386 (#390)"

This reverts commit 5b5ae3e.

browser-build.js

@@ -34,13 +34,13 @@ function build(options, callback) {
       "global": true,
       "presets": ["es2015"],
       "plugins": ["transform-runtime"],
-      "only": ['lib/*', 'node_modules/co-gather/*', 'shims/*', 'shims/crypto/*'],
+      "only": ['lib/*', 'node_modules/co-gather/*', 'shims/*'],
     }).transform(aliasify, {
       global: true,
       aliases: {
         'zlib': false,
         'iconv-lite': false,
-        'crypto': './shims/crypto/crypto.js',
+        'crypto': './shims/crypto.js',
       },
       verbose: false
     }).bundle(function(err, data) {

package.json

@@ -13,7 +13,7 @@
     "mime": "./shims/mime.js",
     "urllib": "./shims/xhr.js",
     "utility": "./shims/utility.js",
-    "crypto": "./shims/crypto/crypto.js",
+    "crypto": "./shims/crypto.js",
     "fs": false,
     "child_process": false
   },
@@ -66,6 +66,7 @@
     "browserify": "^13.3.0",
     "co-fs": "^1.2.0",
     "co-mocha": "^1.2.1",
+    "crypto-browserify": "^1.0.9",
     "crypto-js": "^3.1.9-1",
     "filereader": "^0.10.3",
     "git-pre-hooks": "^1.2.0",

shims/crypto.js

@@ -0,0 +1,2 @@
+// use crypto-browserify@1.0.9 to minify dist size
+module.exports = require('crypto-browserify');