From 21843c76593630e52ec555efcd7e5d236587e6f9 Mon Sep 17 00:00:00 2001 From: Daijiro Wachi Date: Tue, 13 Nov 2018 18:23:17 +0900 Subject: [PATCH] tools: fix `make lint-md-rollup` and run it PR-URL: https://github.com/nodejs/node/pull/24333 Reviewed-By: Refael Ackermann Reviewed-By: Daniel Bevenius --- Makefile | 4 +- tools/lint-md.js | 4429 +++++++++++++++++++++++++--------------------- 2 files changed, 2441 insertions(+), 1992 deletions(-) diff --git a/Makefile b/Makefile index 2c7c52d262fe1a..3a343301d640bc 100644 --- a/Makefile +++ b/Makefile @@ -1056,13 +1056,11 @@ bench-addons-clean: .PHONY: lint-md-rollup lint-md-rollup: - cd tools/node-lint-md-cli-rollup/remark-preset-lint-node && npm up - cd tools/node-lint-md-cli-rollup && npm up + cd tools/node-lint-md-cli-rollup && npm install cd tools/node-lint-md-cli-rollup && npm run build-node .PHONY: lint-md-clean lint-md-clean: - $(RM) -r tools/node-lint-md-cli-rollup/remark-preset-lint-node/node_modules $(RM) -r tools/node-lint-md-cli-rollup/node_modules $(RM) tools/.*mdlintstamp diff --git a/tools/lint-md.js b/tools/lint-md.js index cbb658dd418932..f13c25fca78913 100644 --- a/tools/lint-md.js +++ b/tools/lint-md.js @@ -14537,28 +14537,240 @@ function bail(err) { } } -var toString$4 = Object.prototype.toString; +/*! + * Determine if an object is a Buffer + * + * @author Feross Aboukhadijeh + * @license MIT + */ -var isPlainObj = function (x) { - var prototype; - return toString$4.call(x) === '[object Object]' && (prototype = Object.getPrototypeOf(x), prototype === null || prototype === Object.getPrototypeOf({})); +var isBuffer$1 = function isBuffer (obj) { + return obj != null && obj.constructor != null && + typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj) }; -/* Dependencies. */ +var core$6 = VFile$2; + +var own$2 = {}.hasOwnProperty; +var proto$3 = VFile$2.prototype; + +proto$3.toString = toString$4; + +// Order of setting (least specific to most), we need this because otherwise +// `{stem: 'a', path: '~/b.js'}` would throw, as a path is needed before a +// stem can be set. +var order$1 = ['history', 'path', 'basename', 'stem', 'extname', 'dirname']; + +// Construct a new file. +function VFile$2(options) { + var prop; + var index; + var length; + + if (!options) { + options = {}; + } else if (typeof options === 'string' || isBuffer$1(options)) { + options = {contents: options}; + } else if ('message' in options && 'messages' in options) { + return options + } + + if (!(this instanceof VFile$2)) { + return new VFile$2(options) + } + + this.data = {}; + this.messages = []; + this.history = []; + this.cwd = process.cwd(); + + // Set path related properties in the correct order. + index = -1; + length = order$1.length; + + while (++index < length) { + prop = order$1[index]; + + if (own$2.call(options, prop)) { + this[prop] = options[prop]; + } + } + + // Set non-path related properties. + for (prop in options) { + if (order$1.indexOf(prop) === -1) { + this[prop] = options[prop]; + } + } +} + +// Access full path (`~/index.min.js`). +Object.defineProperty(proto$3, 'path', { + get: function() { + return this.history[this.history.length - 1] + }, + set: function(path$$1) { + assertNonEmpty$1(path$$1, 'path'); + + if (path$$1 !== this.path) { + this.history.push(path$$1); + } + } +}); + +// Access parent path (`~`). +Object.defineProperty(proto$3, 'dirname', { + get: function() { + return typeof this.path === 'string' ? path.dirname(this.path) : undefined + }, + set: function(dirname) { + assertPath$1(this.path, 'dirname'); + this.path = path.join(dirname || '', this.basename); + } +}); + +// Access basename (`index.min.js`). +Object.defineProperty(proto$3, 'basename', { + get: function() { + return typeof this.path === 'string' ? path.basename(this.path) : undefined + }, + set: function(basename) { + assertNonEmpty$1(basename, 'basename'); + assertPart$1(basename, 'basename'); + this.path = path.join(this.dirname || '', basename); + } +}); + +// Access extname (`.js`). +Object.defineProperty(proto$3, 'extname', { + get: function() { + return typeof this.path === 'string' ? path.extname(this.path) : undefined + }, + set: function(extname) { + var ext = extname || ''; + + assertPart$1(ext, 'extname'); + assertPath$1(this.path, 'extname'); + + if (ext) { + if (ext.charAt(0) !== '.') { + throw new Error('`extname` must start with `.`') + } + + if (ext.indexOf('.', 1) !== -1) { + throw new Error('`extname` cannot contain multiple dots') + } + } + + this.path = replaceExt_1(this.path, ext); + } +}); + +// Access stem (`index.min`). +Object.defineProperty(proto$3, 'stem', { + get: function() { + return typeof this.path === 'string' + ? path.basename(this.path, this.extname) + : undefined + }, + set: function(stem) { + assertNonEmpty$1(stem, 'stem'); + assertPart$1(stem, 'stem'); + this.path = path.join(this.dirname || '', stem + (this.extname || '')); + } +}); + +// Get the value of the file. +function toString$4(encoding) { + var value = this.contents || ''; + return isBuffer$1(value) ? value.toString(encoding) : String(value) +} + +// Assert that `part` is not a path (i.e., does not contain `path.sep`). +function assertPart$1(part, name) { + if (part.indexOf(path.sep) !== -1) { + throw new Error( + '`' + name + '` cannot be a path: did not expect `' + path.sep + '`' + ) + } +} + +// Assert that `part` is not empty. +function assertNonEmpty$1(part, name) { + if (!part) { + throw new Error('`' + name + '` cannot be empty') + } +} + +// Assert `path` exists. +function assertPath$1(path$$1, name) { + if (!path$$1) { + throw new Error('Setting `' + name + '` requires `path` to be set too') + } +} + +var vfile$5 = core$6; + +var proto$4 = core$6.prototype; + +proto$4.message = message$1; +proto$4.info = info$1; +proto$4.fail = fail$1; + +// Slight backwards compatibility. Remove in the future. +proto$4.warn = message$1; + +// Create a message with `reason` at `position`. When an error is passed in as +// `reason`, copies the stack. +function message$1(reason, position, origin) { + var filePath = this.path; + var message = new vfileMessage(reason, position, origin); + + if (filePath) { + message.name = filePath + ':' + message.name; + message.file = filePath; + } + + message.fatal = false; + + this.messages.push(message); + + return message +} + +// Fail. Creates a vmessage, associates it with the file, and throws it. +function fail$1() { + var message = this.message.apply(this, arguments); + + message.fatal = true; + throw message +} +// Info. Creates a vmessage, associates it with the file, and marks the +// fatality as null. +function info$1() { + var message = this.message.apply(this, arguments); + message.fatal = null; + return message +} +var toString$5 = Object.prototype.toString; +var isPlainObj = function (x) { + var prototype; + return toString$5.call(x) === '[object Object]' && (prototype = Object.getPrototypeOf(x), prototype === null || prototype === Object.getPrototypeOf({})); +}; -/* Expose a frozen processor. */ +// Expose a frozen processor. var unified_1 = unified().freeze(); var slice$3 = [].slice; -var own$2 = {}.hasOwnProperty; +var own$3 = {}.hasOwnProperty; -/* Process pipeline. */ +// Process pipeline. var pipeline = trough_1() .use(pipelineParse) .use(pipelineRun) @@ -14586,7 +14798,7 @@ function pipelineStringify(p, ctx) { ctx.file.contents = p.stringify(ctx.tree, ctx.file); } -/* Function to create the first processor. */ +// Function to create the first processor. function unified() { var attachers = []; var transformers = trough_1(); @@ -14594,17 +14806,17 @@ function unified() { var frozen = false; var freezeIndex = -1; - /* Data management. */ + // Data management. processor.data = data; - /* Lock. */ + // Lock. processor.freeze = freeze; - /* Plug-ins. */ + // Plugins. processor.attachers = attachers; processor.use = use; - /* API. */ + // API. processor.parse = parse; processor.stringify = stringify; processor.run = run; @@ -14612,11 +14824,10 @@ function unified() { processor.process = process; processor.processSync = processSync; - /* Expose. */ + // Expose. return processor - /* Create a new processor based on the processor - * in the current scope. */ + // Create a new processor based on the processor in the current scope. function processor() { var destination = unified(); var length = attachers.length; @@ -14631,15 +14842,13 @@ function unified() { return destination } - /* Freeze: used to signal a processor that has finished - * configuration. - * - * For example, take unified itself. It’s frozen. - * Plug-ins should not be added to it. Rather, it should - * be extended, by invoking it, before modifying it. - * - * In essence, always invoke this when exporting a - * processor. */ + // Freeze: used to signal a processor that has finished configuration. + // + // For example, take unified itself. It’s frozen. Plugins should not be + // added to it. Rather, it should be extended, by invoking it, before + // modifying it. + // + // In essence, always invoke this when exporting a processor. function freeze() { var values; var plugin; @@ -14677,11 +14886,10 @@ function unified() { return processor } - /* Data management. - * Getter / setter for processor-specific informtion. */ + // Data management. Getter / setter for processor-specific informtion. function data(key, value) { if (xIsString(key)) { - /* Set `key`. */ + // Set `key`. if (arguments.length === 2) { assertUnfrozen('data', frozen); @@ -14690,35 +14898,35 @@ function unified() { return processor } - /* Get `key`. */ - return (own$2.call(namespace, key) && namespace[key]) || null + // Get `key`. + return (own$3.call(namespace, key) && namespace[key]) || null } - /* Set space. */ + // Set space. if (key) { assertUnfrozen('data', frozen); namespace = key; return processor } - /* Get space. */ + // Get space. return namespace } - /* Plug-in management. - * - * Pass it: - * * an attacher and options, - * * a preset, - * * a list of presets, attachers, and arguments (list - * of attachers and options). */ + // Plugin management. + // + // Pass it: + // * an attacher and options, + // * a preset, + // * a list of presets, attachers, and arguments (list of attachers and + // options). function use(value) { var settings; assertUnfrozen('use', frozen); if (value === null || value === undefined) { - /* Empty */ + // Empty. } else if (typeof value === 'function') { addPlugin.apply(null, arguments); } else if (typeof value === 'object') { @@ -14764,7 +14972,7 @@ function unified() { var index; if (plugins === null || plugins === undefined) { - /* Empty */ + // Empty. } else if (typeof plugins === 'object' && 'length' in plugins) { length = plugins.length; index = -1; @@ -14806,11 +15014,10 @@ function unified() { } } - /* Parse a file (in string or VFile representation) - * into a Unist node using the `Parser` on the - * processor. */ + // Parse a file (in string or vfile representation) into a unist node using + // the `Parser` on the processor. function parse(doc) { - var file = vfile(doc); + var file = vfile$5(doc); var Parser; freeze(); @@ -14824,8 +15031,8 @@ function unified() { return Parser(String(file), file) // eslint-disable-line new-cap } - /* Run transforms on a Unist node representation of a file - * (in string or VFile representation), async. */ + // Run transforms on a unist node representation of a file (in string or + // vfile representation), async. function run(node, file, cb) { assertNode(node); freeze(); @@ -14842,7 +15049,7 @@ function unified() { executor(null, cb); function executor(resolve, reject) { - transformers.run(node, vfile(file), done); + transformers.run(node, vfile$5(file), done); function done(err, tree, file) { tree = tree || node; @@ -14857,8 +15064,8 @@ function unified() { } } - /* Run transforms on a Unist node representation of a file - * (in string or VFile representation), sync. */ + // Run transforms on a unist node representation of a file (in string or + // vfile representation), sync. function runSync(node, file) { var complete = false; var result; @@ -14876,11 +15083,10 @@ function unified() { } } - /* Stringify a Unist node representation of a file - * (in string or VFile representation) into a string - * using the `Compiler` on the processor. */ + // Stringify a unist node representation of a file (in string or vfile + // representation) into a string using the `Compiler` on the processor. function stringify(node, doc) { - var file = vfile(doc); + var file = vfile$5(doc); var Compiler; freeze(); @@ -14895,11 +15101,10 @@ function unified() { return Compiler(node, file) // eslint-disable-line new-cap } - /* Parse a file (in string or VFile representation) - * into a Unist node using the `Parser` on the processor, - * then run transforms on that node, and compile the - * resulting node using the `Compiler` on the processor, - * and store that result on the VFile. */ + // Parse a file (in string or vfile representation) into a unist node using + // the `Parser` on the processor, then run transforms on that node, and + // compile the resulting node using the `Compiler` on the processor, and + // store that result on the vfile. function process(doc, cb) { freeze(); assertParser('process', processor.Parser); @@ -14912,7 +15117,7 @@ function unified() { executor(null, cb); function executor(resolve, reject) { - var file = vfile(doc); + var file = vfile$5(doc); pipeline.run(processor, {file: file}, done); @@ -14928,8 +15133,7 @@ function unified() { } } - /* Process the given document (in string or VFile - * representation), sync. */ + // Process the given document (in string or vfile representation), sync. function processSync(doc) { var complete = false; var file; @@ -14937,7 +15141,7 @@ function unified() { freeze(); assertParser('processSync', processor.Parser); assertCompiler('processSync', processor.Compiler); - file = vfile(doc); + file = vfile$5(doc); process(file, done); @@ -14952,12 +15156,12 @@ function unified() { } } -/* Check if `func` is a constructor. */ +// Check if `func` is a constructor. function newable(value) { return typeof value === 'function' && keys(value.prototype) } -/* Check if `value` is an object with keys. */ +// Check if `value` is an object with keys. function keys(value) { var key; for (key in value) { @@ -14966,41 +15170,39 @@ function keys(value) { return false } -/* Assert a parser is available. */ +// Assert a parser is available. function assertParser(name, Parser) { if (typeof Parser !== 'function') { throw new Error('Cannot `' + name + '` without `Parser`') } } -/* Assert a compiler is available. */ +// Assert a compiler is available. function assertCompiler(name, Compiler) { if (typeof Compiler !== 'function') { throw new Error('Cannot `' + name + '` without `Compiler`') } } -/* Assert the processor is not frozen. */ +// Assert the processor is not frozen. function assertUnfrozen(name, frozen) { if (frozen) { throw new Error( - [ - 'Cannot invoke `' + name + '` on a frozen processor.\nCreate a new ', - 'processor first, by invoking it: use `processor()` instead of ', - '`processor`.' - ].join('') + 'Cannot invoke `' + + name + + '` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.' ) } } -/* Assert `node` is a Unist node. */ +// Assert `node` is a unist node. function assertNode(node) { if (!node || !xIsString(node.type)) { throw new Error('Expected node, got `' + node + '`') } } -/* Assert that `complete` is `true`. */ +// Assert that `complete` is `true`. function assertDone(name, asyncName, complete) { if (!complete) { throw new Error( @@ -15150,16 +15352,16 @@ function indices(value) { var _unescape = factory$2; -/* Factory to de-escape a value, based on a list at `key` - * in `ctx`. */ +var backslash = '\\'; + +// Factory to de-escape a value, based on a list at `key` in `ctx`. function factory$2(ctx, key) { - return unescape; + return unescape - /* De-escape a string using the expression at `key` - * in `ctx`. */ + // De-escape a string using the expression at `key` in `ctx`. function unescape(value) { var prev = 0; - var index = value.indexOf('\\'); + var index = value.indexOf(backslash); var escape = ctx[key]; var queue = []; var character; @@ -15169,18 +15371,17 @@ function factory$2(ctx, key) { prev = index + 1; character = value.charAt(prev); - /* If the following character is not a valid escape, - * add the slash. */ + // If the following character is not a valid escape, add the slash. if (!character || escape.indexOf(character) === -1) { - queue.push('\\'); + queue.push(backslash); } - index = value.indexOf('\\', prev); + index = value.indexOf(backslash, prev + 1); } queue.push(value.slice(prev)); - return queue.join(''); + return queue.join('') } } @@ -17238,7 +17439,7 @@ const oplus = "⊕"; const or = "∨"; const orarr = "↻"; const ord = "º"; -const order$1 = "ℴ"; +const order$2 = "ℴ"; const orderof = "ℴ"; const ordf$1 = "ª"; const ordm$1 = "º"; @@ -19459,7 +19660,7 @@ var index$4 = { or: or, orarr: orarr, ord: ord, - order: order$1, + order: order$2, orderof: orderof, ordf: ordf$1, ordm: ordm$1, @@ -21684,7 +21885,7 @@ var characterEntities = Object.freeze({ or: or, orarr: orarr, ord: ord, - order: order$1, + order: order$2, orderof: orderof, ordf: ordf$1, ordm: ordm$1, @@ -22262,10 +22463,10 @@ var characterEntities$1 = ( characterEntities && index$4 ) || characterEntities; var decodeEntity_1 = decodeEntity; -var own$3 = {}.hasOwnProperty; +var own$4 = {}.hasOwnProperty; function decodeEntity(characters) { - return own$3.call(characterEntities$1, characters) + return own$4.call(characterEntities$1, characters) ? characterEntities$1[characters] : false } @@ -22276,7 +22477,7 @@ var invalid = ( characterReferenceInvalid && index$3 ) || characterReferenceInva var parseEntities_1 = parseEntities; -var own$4 = {}.hasOwnProperty; +var own$5 = {}.hasOwnProperty; var fromCharCode = String.fromCharCode; var noop$1 = Function.prototype; @@ -22503,7 +22704,7 @@ function parse$7(value, settings) { * last viable named reference. This * ensures we do not need to walk backwards * later. */ - if (type === NAMED && own$4.call(legacy, characters)) { + if (type === NAMED && own$5.call(legacy, characters)) { entityCharacters = characters; entity = legacy[characters]; } @@ -22715,13 +22916,13 @@ function disallowed(code) { var decode$1 = factory$3; -/* Factory to create an entity decoder. */ +// Factory to create an entity decoder. function factory$3(ctx) { decoder.raw = decodeRaw; - return decoder; + return decoder - /* Normalize `position` to add an `indent`. */ + // Normalize `position` to add an `indent`. function normalize(position) { var offsets = ctx.offset; var line = position.line; @@ -22729,30 +22930,16 @@ function factory$3(ctx) { while (++line) { if (!(line in offsets)) { - break; + break } result.push((offsets[line] || 0) + 1); } - return { - start: position, - indent: result - }; - } - - /* Handle a warning. - * See https://github.com/wooorm/parse-entities - * for the warnings. */ - function handleWarning(reason, position, code) { - if (code === 3) { - return; - } - - ctx.file.message(reason, position); + return {start: position, indent: result} } - /* Decode `value` (at `position`) into text-nodes. */ + // Decode `value` (at `position`) into text-nodes. function decoder(value, position, handler) { parseEntities_1(value, { position: normalize(position), @@ -22764,65 +22951,30 @@ function factory$3(ctx) { }); } - /* Decode `value` (at `position`) into a string. */ - function decodeRaw(value, position) { - return parseEntities_1(value, { - position: normalize(position), - warning: handleWarning - }); + // Decode `value` (at `position`) into a string. + function decodeRaw(value, position, options) { + return parseEntities_1( + value, + immutable(options, {position: normalize(position), warning: handleWarning}) + ) } -} - -var tokenizer = factory$4; - -var MERGEABLE_NODES = { - text: mergeText, - blockquote: mergeBlockquote -}; - -/* Check whether a node is mergeable with adjacent nodes. */ -function mergeable(node) { - var start; - var end; - if (node.type !== 'text' || !node.position) { - return true; + // Handle a warning. + // See for the warnings. + function handleWarning(reason, position, code) { + if (code !== 3) { + ctx.file.message(reason, position); + } } - - start = node.position.start; - end = node.position.end; - - /* Only merge nodes which occupy the same size as their - * `value`. */ - return start.line !== end.line || - end.column - start.column === node.value.length; -} - -/* Merge two text nodes: `node` into `prev`. */ -function mergeText(prev, node) { - prev.value += node.value; - - return prev; } -/* Merge two blockquotes: `node` into `prev`, unless in - * CommonMark mode. */ -function mergeBlockquote(prev, node) { - if (this.options.commonmark) { - return node; - } - - prev.children = prev.children.concat(node.children); - - return prev; -} +var tokenizer = factory$4; -/* Construct a tokenizer. This creates both - * `tokenizeInline` and `tokenizeBlock`. */ +// Construct a tokenizer. This creates both `tokenizeInline` and `tokenizeBlock`. function factory$4(type) { - return tokenize; + return tokenize - /* Tokenizer for a bound `type`. */ + // Tokenizer for a bound `type`. function tokenize(value, location) { var self = this; var offset = self.offset; @@ -22838,23 +22990,21 @@ function factory$4(type) { var matched; var valueLength; - /* Trim white space only lines. */ + // Trim white space only lines. if (!value) { - return tokens; + return tokens } - /* Expose on `eat`. */ + // Expose on `eat`. eat.now = now; eat.file = self.file; - /* Sync initial offset. */ + // Sync initial offset. updatePosition(''); - /* Iterate over `value`, and iterate over all - * tokenizers. When one eats something, re-iterate - * with the remaining value. If no tokenizer eats, - * something failed (should not happen) and an - * exception is thrown. */ + // Iterate over `value`, and iterate over all tokenizers. When one eats + // something, re-iterate with the remaining value. If no tokenizer eats, + // something failed (should not happen) and an exception is thrown. while (value) { index = -1; length = methods.length; @@ -22878,7 +23028,7 @@ function factory$4(type) { matched = valueLength !== value.length; if (matched) { - break; + break } } } @@ -22891,10 +23041,9 @@ function factory$4(type) { self.eof = now(); - return tokens; + return tokens - /* Update line, column, and offset based on - * `value`. */ + // Update line, column, and offset based on `value`. function updatePosition(subvalue) { var lastIndex = -1; var index = subvalue.indexOf('\n'); @@ -22920,15 +23069,15 @@ function factory$4(type) { } } - /* Get offset. Called before the first character is - * eaten to retrieve the range's offsets. */ + // Get offset. Called before the first character is eaten to retrieve the + // range’s offsets. function getOffset() { var indentation = []; var pos = line + 1; - /* Done. Called when the last character is - * eaten to retrieve the range’s offsets. */ - return function () { + // Done. Called when the last character is eaten to retrieve the range’s + // offsets. + return function() { var last = line + 1; while (pos < last) { @@ -22937,49 +23086,47 @@ function factory$4(type) { pos++; } - return indentation; - }; + return indentation + } } - /* Get the current position. */ + // Get the current position. function now() { var pos = {line: line, column: column}; pos.offset = self.toOffset(pos); - return pos; + return pos } - /* Store position information for a node. */ + // Store position information for a node. function Position(start) { this.start = start; this.end = now(); } - /* Throw when a value is incorrectly eaten. - * This shouldn’t happen but will throw on new, - * incorrect rules. */ + // Throw when a value is incorrectly eaten. This shouldn’t happen but will + // throw on new, incorrect rules. function validateEat(subvalue) { /* istanbul ignore if */ if (value.substring(0, subvalue.length) !== subvalue) { - /* Capture stack-trace. */ + // Capture stack-trace. self.file.fail( new Error( - 'Incorrectly eaten value: please report this ' + - 'warning on http://git.io/vg5Ft' + 'Incorrectly eaten value: please report this warning on https://git.io/vg5Ft' ), now() ); } } - /* Mark position and patch `node.position`. */ + // Mark position and patch `node.position`. function position() { var before = now(); - return update; + return update - /* Add the position to a node. */ + // Add the position to a node. function update(node, indent) { var prev = node.position; var start = prev ? prev.start : before; @@ -22989,14 +23136,11 @@ function factory$4(type) { node.position = new Position(start); - /* If there was already a `position`, this - * node was merged. Fixing `start` wasn’t - * hard, but the indent is different. - * Especially because some information, the - * indent between `n` and `l` wasn’t - * tracked. Luckily, that space is - * (should be?) empty, so we can safely - * check for it now. */ + // If there was already a `position`, this node was merged. Fixing + // `start` wasn’t hard, but the indent is different. Especially + // because some information, the indent between `n` and `l` wasn’t + // tracked. Luckily, that space is (should be?) empty, so we can + // safely check for it now. if (prev && indent && prev.indent) { combined = prev.indent; @@ -23013,24 +23157,26 @@ function factory$4(type) { node.position.indent = indent || []; - return node; + return node } } - /* Add `node` to `parent`s children or to `tokens`. - * Performs merges where possible. */ + // Add `node` to `parent`s children or to `tokens`. Performs merges where + // possible. function add(node, parent) { var children = parent ? parent.children : tokens; var prev = children[children.length - 1]; + var fn; if ( prev && node.type === prev.type && - node.type in MERGEABLE_NODES && + (node.type === 'text' || node.type === 'blockquote') && mergeable(prev) && mergeable(node) ) { - node = MERGEABLE_NODES[node.type].call(self, prev, node); + fn = node.type === 'text' ? mergeText : mergeBlockquote; + node = fn.call(self, prev, node); } if (node !== prev) { @@ -23041,11 +23187,11 @@ function factory$4(type) { self.exitStart(); } - return node; + return node } - /* Remove `subvalue` from `value`. - * `subvalue` must be at the start of `value`. */ + // Remove `subvalue` from `value`. `subvalue` must be at the start of + // `value`. function eat(subvalue) { var indent = getOffset(); var pos = position(); @@ -23063,21 +23209,18 @@ function factory$4(type) { indent = indent(); - return apply; + return apply - /* Add the given arguments, add `position` to - * the returned node, and return the node. */ + // Add the given arguments, add `position` to the returned node, and + // return the node. function apply(node, parent) { - return pos(add(pos(node), parent), indent); + return pos(add(pos(node), parent), indent) } - /* Functions just like apply, but resets the - * content: the line and column are reversed, - * and the eaten value is re-added. - * This is useful for nodes with a single - * type of content, such as lists and tables. - * See `apply` above for what parameters are - * expected. */ + // Functions just like apply, but resets the content: the line and + // column are reversed, and the eaten value is re-added. This is + // useful for nodes with a single type of content, such as lists and + // tables. See `apply` above for what parameters are expected. function reset() { var node = apply.apply(null, arguments); @@ -23085,11 +23228,10 @@ function factory$4(type) { column = current.column; value = subvalue + value; - return node; + return node } - /* Test the position, after eating, and reverse - * to a not-eaten state. */ + // Test the position, after eating, and reverse to a not-eaten state. function test() { var result = pos({}); @@ -23097,12 +23239,48 @@ function factory$4(type) { column = current.column; value = subvalue + value; - return result.position; + return result.position } } } } +// Check whether a node is mergeable with adjacent nodes. +function mergeable(node) { + var start; + var end; + + if (node.type !== 'text' || !node.position) { + return true + } + + start = node.position.start; + end = node.position.end; + + // Only merge nodes which occupy the same size as their `value`. + return ( + start.line !== end.line || end.column - start.column === node.value.length + ) +} + +// Merge two text nodes: `node` into `prev`. +function mergeText(prev, node) { + prev.value += node.value; + + return prev +} + +// Merge two blockquotes: `node` into `prev`, unless in CommonMark mode. +function mergeBlockquote(prev, node) { + if (this.options.commonmark) { + return node + } + + prev.children = prev.children.concat(node.children); + + return prev +} + var markdownEscapes = escapes; var defaults$1 = [ @@ -23160,80 +23338,73 @@ function escapes(options) { } var blockElements = [ - "address", - "article", - "aside", - "base", - "basefont", - "blockquote", - "body", - "caption", - "center", - "col", - "colgroup", - "dd", - "details", - "dialog", - "dir", - "div", - "dl", - "dt", - "fieldset", - "figcaption", - "figure", - "footer", - "form", - "frame", - "frameset", - "h1", - "h2", - "h3", - "h4", - "h5", - "h6", - "head", - "header", - "hgroup", - "hr", - "html", - "iframe", - "legend", - "li", - "link", - "main", - "menu", - "menuitem", - "meta", - "nav", - "noframes", - "ol", - "optgroup", - "option", - "p", - "param", - "pre", - "section", - "source", - "title", - "summary", - "table", - "tbody", - "td", - "tfoot", - "th", - "thead", - "title", - "tr", - "track", - "ul" -] -; - -var blockElements$1 = Object.freeze({ - default: blockElements -}); - -var require$$0$15 = ( blockElements$1 && blockElements ) || blockElements$1; + 'address', + 'article', + 'aside', + 'base', + 'basefont', + 'blockquote', + 'body', + 'caption', + 'center', + 'col', + 'colgroup', + 'dd', + 'details', + 'dialog', + 'dir', + 'div', + 'dl', + 'dt', + 'fieldset', + 'figcaption', + 'figure', + 'footer', + 'form', + 'frame', + 'frameset', + 'h1', + 'h2', + 'h3', + 'h4', + 'h5', + 'h6', + 'head', + 'header', + 'hgroup', + 'hr', + 'html', + 'iframe', + 'legend', + 'li', + 'link', + 'main', + 'menu', + 'menuitem', + 'meta', + 'nav', + 'noframes', + 'ol', + 'optgroup', + 'option', + 'p', + 'param', + 'pre', + 'section', + 'source', + 'title', + 'summary', + 'table', + 'tbody', + 'td', + 'tfoot', + 'th', + 'thead', + 'title', + 'tr', + 'track', + 'ul' +]; var defaults$2 = { position: true, @@ -23241,7 +23412,7 @@ var defaults$2 = { commonmark: false, footnotes: false, pedantic: false, - blocks: require$$0$15 + blocks: blockElements }; var setOptions_1 = setOptions; @@ -23257,10 +23428,7 @@ function setOptions(options) { } else if (typeof options === 'object') { options = immutable(options); } else { - throw new Error( - 'Invalid value `' + options + '` ' + - 'for setting `options`' - ); + throw new Error('Invalid value `' + options + '` for setting `options`') } for (key in defaults$2) { @@ -23274,7 +23442,9 @@ function setOptions(options) { (key !== 'blocks' && typeof value !== 'boolean') || (key === 'blocks' && typeof value !== 'object') ) { - throw new Error('Invalid value `' + value + '` for setting `options.' + key + '`'); + throw new Error( + 'Invalid value `' + value + '` for setting `options.' + key + '`' + ) } options[key] = value; @@ -23283,7 +23453,7 @@ function setOptions(options) { self.options = options; self.escape = markdownEscapes(options); - return self; + return self } /* eslint-disable max-params */ @@ -23511,10 +23681,10 @@ function soft(node) { var parse_1$3 = parse$8; -var C_NEWLINE = '\n'; -var EXPRESSION_LINE_BREAKS = /\r\n|\r/g; +var lineFeed = '\n'; +var lineBreaksExpression = /\r\n|\r/g; -/* Parse the bound file. */ +// Parse the bound file. function parse$8() { var self = this; var value = String(self.file); @@ -23522,12 +23692,12 @@ function parse$8() { var content = immutable(start); var node; - /* Clean non-unix newlines: `\r\n` and `\r` are all - * changed to `\n`. This should not affect positional - * information. */ - value = value.replace(EXPRESSION_LINE_BREAKS, C_NEWLINE); + // Clean non-unix newlines: `\r\n` and `\r` are all changed to `\n`. + // This should not affect positional information. + value = value.replace(lineBreaksExpression, lineFeed); - if (value.charCodeAt(0) === 0xFEFF) { + // BOM. + if (value.charCodeAt(0) === 0xfeff) { value = value.slice(1); content.column++; @@ -23537,17 +23707,14 @@ function parse$8() { node = { type: 'root', children: self.tokenizeBlock(value, content), - position: { - start: start, - end: self.eof || immutable(start) - } + position: {start: start, end: self.eof || immutable(start)} }; if (!self.options.position) { unistUtilRemovePosition(node, true); } - return node; + return node } var isWhitespaceCharacter = whitespace; @@ -23565,7 +23732,8 @@ function whitespace(character) { var newline_1 = newline; -/* Tokenise newline. */ +var lineFeed$1 = '\n'; + function newline(eat, value, silent) { var character = value.charAt(0); var length; @@ -23573,13 +23741,13 @@ function newline(eat, value, silent) { var queue; var index; - if (character !== '\n') { - return; + if (character !== lineFeed$1) { + return } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } index = 1; @@ -23591,12 +23759,12 @@ function newline(eat, value, silent) { character = value.charAt(index); if (!isWhitespaceCharacter(character)) { - break; + break } queue += character; - if (character === '\n') { + if (character === lineFeed$1) { subvalue += queue; queue = ''; } @@ -23625,14 +23793,13 @@ function trimTrailingLines(value) { var codeIndented = indentedCode; -var C_NEWLINE$1 = '\n'; -var C_TAB = '\t'; -var C_SPACE = ' '; +var lineFeed$2 = '\n'; +var tab = '\t'; +var space = ' '; -var CODE_INDENT_COUNT = 4; -var CODE_INDENT = repeatString(C_SPACE, CODE_INDENT_COUNT); +var tabSize = 4; +var codeIndent = repeatString(space, tabSize); -/* Tokenise indented code. */ function indentedCode(eat, value, silent) { var index = -1; var length = value.length; @@ -23655,7 +23822,7 @@ function indentedCode(eat, value, silent) { subvalueQueue = ''; contentQueue = ''; - if (character === C_NEWLINE$1) { + if (character === lineFeed$2) { subvalueQueue = character; contentQueue = character; } else { @@ -23665,10 +23832,10 @@ function indentedCode(eat, value, silent) { while (++index < length) { character = value.charAt(index); - if (!character || character === C_NEWLINE$1) { + if (!character || character === lineFeed$2) { contentQueue = character; subvalueQueue = character; - break; + break } subvalue += character; @@ -23676,27 +23843,27 @@ function indentedCode(eat, value, silent) { } } } else if ( - character === C_SPACE && + character === space && value.charAt(index + 1) === character && value.charAt(index + 2) === character && value.charAt(index + 3) === character ) { - subvalueQueue += CODE_INDENT; + subvalueQueue += codeIndent; index += 3; indent = true; - } else if (character === C_TAB) { + } else if (character === tab) { subvalueQueue += character; indent = true; } else { blankQueue = ''; - while (character === C_TAB || character === C_SPACE) { + while (character === tab || character === space) { blankQueue += character; character = value.charAt(++index); } - if (character !== C_NEWLINE$1) { - break; + if (character !== lineFeed$2) { + break } subvalueQueue += blankQueue + character; @@ -23706,31 +23873,32 @@ function indentedCode(eat, value, silent) { if (content) { if (silent) { - return true; + return true } return eat(subvalue)({ type: 'code', lang: null, + meta: null, value: trimTrailingLines_1(content) - }); + }) } } var codeFenced = fencedCode; -var C_NEWLINE$2 = '\n'; -var C_TAB$1 = '\t'; -var C_SPACE$1 = ' '; -var C_TILDE = '~'; -var C_TICK = '`'; +var lineFeed$3 = '\n'; +var tab$1 = '\t'; +var space$1 = ' '; +var tilde$1 = '~'; +var graveAccent = '`'; -var MIN_FENCE_COUNT = 3; -var CODE_INDENT_COUNT$1 = 4; +var minFenceCount = 3; +var tabSize$1 = 4; function fencedCode(eat, value, silent) { var self = this; - var settings = self.options; + var gfm = self.options.gfm; var length = value.length + 1; var index = 0; var subvalue = ''; @@ -23738,6 +23906,8 @@ function fencedCode(eat, value, silent) { var marker; var character; var flag; + var lang; + var meta; var queue; var content; var exdentedContent; @@ -23746,16 +23916,16 @@ function fencedCode(eat, value, silent) { var indent; var now; - if (!settings.gfm) { - return; + if (!gfm) { + return } - /* Eat initial spacing. */ + // Eat initial spacing. while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$1 && character !== C_TAB$1) { - break; + if (character !== space$1 && character !== tab$1) { + break } subvalue += character; @@ -23764,11 +23934,11 @@ function fencedCode(eat, value, silent) { indent = index; - /* Eat the fence. */ + // Eat the fence. character = value.charAt(index); - if (character !== C_TILDE && character !== C_TICK) { - return; + if (character !== tilde$1 && character !== graveAccent) { + return } index++; @@ -23780,7 +23950,7 @@ function fencedCode(eat, value, silent) { character = value.charAt(index); if (character !== marker) { - break; + break } subvalue += character; @@ -23788,23 +23958,23 @@ function fencedCode(eat, value, silent) { index++; } - if (fenceCount < MIN_FENCE_COUNT) { - return; + if (fenceCount < minFenceCount) { + return } - /* Eat spacing before flag. */ + // Eat spacing before flag. while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$1 && character !== C_TAB$1) { - break; + if (character !== space$1 && character !== tab$1) { + break } subvalue += character; index++; } - /* Eat flag. */ + // Eat flag. flag = ''; queue = ''; @@ -23812,14 +23982,14 @@ function fencedCode(eat, value, silent) { character = value.charAt(index); if ( - character === C_NEWLINE$2 || - character === C_TILDE || - character === C_TICK + character === lineFeed$3 || + character === tilde$1 || + character === graveAccent ) { - break; + break } - if (character === C_SPACE$1 || character === C_TAB$1) { + if (character === space$1 || character === tab$1) { queue += character; } else { flag += queue + character; @@ -23831,12 +24001,12 @@ function fencedCode(eat, value, silent) { character = value.charAt(index); - if (character && character !== C_NEWLINE$2) { - return; + if (character && character !== lineFeed$3) { + return } if (silent) { - return true; + return true } now = eat.now(); @@ -23856,7 +24026,7 @@ function fencedCode(eat, value, silent) { content = ''; exdentedContent = ''; - /* Eat content. */ + // Eat content. while (index < length) { character = value.charAt(index); content += closing; @@ -23864,16 +24034,15 @@ function fencedCode(eat, value, silent) { closing = ''; exdentedClosing = ''; - if (character !== C_NEWLINE$2) { + if (character !== lineFeed$3) { content += character; exdentedClosing += character; index++; - continue; + continue } - /* Add the newline to `subvalue` if its the first - * character. Otherwise, add it to the `closing` - * queue. */ + // Add the newline to `subvalue` if its the first character. Otherwise, + // add it to the `closing` queue. if (content) { closing += character; exdentedClosing += character; @@ -23887,8 +24056,8 @@ function fencedCode(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$1) { - break; + if (character !== space$1) { + break } queue += character; @@ -23898,8 +24067,8 @@ function fencedCode(eat, value, silent) { closing += queue; exdentedClosing += queue.slice(indent); - if (queue.length >= CODE_INDENT_COUNT$1) { - continue; + if (queue.length >= tabSize$1) { + continue } queue = ''; @@ -23908,7 +24077,7 @@ function fencedCode(eat, value, silent) { character = value.charAt(index); if (character !== marker) { - break; + break } queue += character; @@ -23919,7 +24088,7 @@ function fencedCode(eat, value, silent) { exdentedClosing += queue; if (queue.length < fenceCount) { - continue; + continue } queue = ''; @@ -23927,8 +24096,8 @@ function fencedCode(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$1 && character !== C_TAB$1) { - break; + if (character !== space$1 && character !== tab$1) { + break } closing += character; @@ -23936,18 +24105,36 @@ function fencedCode(eat, value, silent) { index++; } - if (!character || character === C_NEWLINE$2) { - break; + if (!character || character === lineFeed$3) { + break } } subvalue += content + closing; + // Get lang and meta from the flag. + index = -1; + length = flag.length; + + while (++index < length) { + character = flag.charAt(index); + + if (character === space$1 || character === tab$1) { + if (!lang) { + lang = flag.slice(0, index); + } + } else if (lang) { + meta = flag.slice(index); + break + } + } + return eat(subvalue)({ type: 'code', - lang: flag || null, + lang: lang || flag || null, + meta: meta || null, value: trimTrailingLines_1(exdentedContent) - }); + }) } var trim_1 = createCommonjsModule(function (module, exports) { @@ -23972,53 +24159,44 @@ var trim_3 = trim_1.right; var interrupt_1 = interrupt; function interrupt(interruptors, tokenizers, ctx, params) { - var bools = ['pedantic', 'commonmark']; - var count = bools.length; var length = interruptors.length; var index = -1; var interruptor; var config; - var fn; - var offset; - var bool; - var ignore; while (++index < length) { interruptor = interruptors[index]; config = interruptor[1] || {}; - fn = interruptor[0]; - offset = -1; - ignore = false; - - while (++offset < count) { - bool = bools[offset]; - if (config[bool] !== undefined && config[bool] !== ctx.options[bool]) { - ignore = true; - break; - } + if ( + config.pedantic !== undefined && + config.pedantic !== ctx.options.pedantic + ) { + continue } - if (ignore) { - continue; + if ( + config.commonmark !== undefined && + config.commonmark !== ctx.options.commonmark + ) { + continue } - if (tokenizers[fn].apply(ctx, params)) { - return true; + if (tokenizers[interruptor[0]].apply(ctx, params)) { + return true } } - return false; + return false } var blockquote_1 = blockquote; -var C_NEWLINE$3 = '\n'; -var C_TAB$2 = '\t'; -var C_SPACE$2 = ' '; -var C_GT = '>'; +var lineFeed$4 = '\n'; +var tab$2 = '\t'; +var space$2 = ' '; +var greaterThan = '>'; -/* Tokenise a blockquote. */ function blockquote(eat, value, silent) { var self = this; var offsets = self.offset; @@ -24044,25 +24222,25 @@ function blockquote(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$2 && character !== C_TAB$2) { - break; + if (character !== space$2 && character !== tab$2) { + break } index++; } - if (value.charAt(index) !== C_GT) { - return; + if (value.charAt(index) !== greaterThan) { + return } if (silent) { - return true; + return true } index = 0; while (index < length) { - nextIndex = value.indexOf(C_NEWLINE$3, index); + nextIndex = value.indexOf(lineFeed$4, index); startIndex = index; prefixed = false; @@ -24073,18 +24251,18 @@ function blockquote(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$2 && character !== C_TAB$2) { - break; + if (character !== space$2 && character !== tab$2) { + break } index++; } - if (value.charAt(index) === C_GT) { + if (value.charAt(index) === greaterThan) { index++; prefixed = true; - if (value.charAt(index) === C_SPACE$2) { + if (value.charAt(index) === space$2) { index++; } } else { @@ -24095,16 +24273,15 @@ function blockquote(eat, value, silent) { if (!prefixed && !trim_1(content)) { index = startIndex; - break; + break } if (!prefixed) { rest = value.slice(index); - /* Check if the following code contains a possible - * block. */ + // Check if the following code contains a possible block. if (interrupt_1(interruptors, tokenizers, self, [eat, rest, true])) { - break; + break } } @@ -24119,7 +24296,7 @@ function blockquote(eat, value, silent) { index = -1; length = indents.length; - add = eat(values.join(C_NEWLINE$3)); + add = eat(values.join(lineFeed$4)); while (++index < length) { offsets[currentLine] = (offsets[currentLine] || 0) + indents[index]; @@ -24127,27 +24304,24 @@ function blockquote(eat, value, silent) { } exit = self.enterBlock(); - contents = self.tokenizeBlock(contents.join(C_NEWLINE$3), now); + contents = self.tokenizeBlock(contents.join(lineFeed$4), now); exit(); - return add({ - type: 'blockquote', - children: contents - }); + return add({type: 'blockquote', children: contents}) } var headingAtx = atxHeading; -var C_NEWLINE$4 = '\n'; -var C_TAB$3 = '\t'; -var C_SPACE$3 = ' '; -var C_HASH = '#'; +var lineFeed$5 = '\n'; +var tab$3 = '\t'; +var space$3 = ' '; +var numberSign = '#'; -var MAX_ATX_COUNT = 6; +var maxFenceCount = 6; function atxHeading(eat, value, silent) { var self = this; - var settings = self.options; + var pedantic = self.options.pedantic; var length = value.length + 1; var index = -1; var now = eat.now(); @@ -24157,75 +24331,67 @@ function atxHeading(eat, value, silent) { var queue; var depth; - /* Eat initial spacing. */ + // Eat initial spacing. while (++index < length) { character = value.charAt(index); - if (character !== C_SPACE$3 && character !== C_TAB$3) { + if (character !== space$3 && character !== tab$3) { index--; - break; + break } subvalue += character; } - /* Eat hashes. */ + // Eat hashes. depth = 0; while (++index <= length) { character = value.charAt(index); - if (character !== C_HASH) { + if (character !== numberSign) { index--; - break; + break } subvalue += character; depth++; } - if (depth > MAX_ATX_COUNT) { - return; + if (depth > maxFenceCount) { + return } - if ( - !depth || - (!settings.pedantic && value.charAt(index + 1) === C_HASH) - ) { - return; + if (!depth || (!pedantic && value.charAt(index + 1) === numberSign)) { + return } length = value.length + 1; - /* Eat intermediate white-space. */ + // Eat intermediate white-space. queue = ''; while (++index < length) { character = value.charAt(index); - if (character !== C_SPACE$3 && character !== C_TAB$3) { + if (character !== space$3 && character !== tab$3) { index--; - break; + break } queue += character; } - /* Exit when not in pedantic mode without spacing. */ - if ( - !settings.pedantic && - queue.length === 0 && - character && - character !== C_NEWLINE$4 - ) { - return; + // Exit when not in pedantic mode without spacing. + if (!pedantic && queue.length === 0 && character && character !== lineFeed$5) { + return } if (silent) { - return true; + return true } - /* Eat content. */ + // Eat content. subvalue += queue; queue = ''; content = ''; @@ -24233,31 +24399,33 @@ function atxHeading(eat, value, silent) { while (++index < length) { character = value.charAt(index); - if (!character || character === C_NEWLINE$4) { - break; + if (!character || character === lineFeed$5) { + break } - if ( - character !== C_SPACE$3 && - character !== C_TAB$3 && - character !== C_HASH - ) { + if (character !== space$3 && character !== tab$3 && character !== numberSign) { content += queue + character; queue = ''; - continue; + continue } - while (character === C_SPACE$3 || character === C_TAB$3) { + while (character === space$3 || character === tab$3) { queue += character; character = value.charAt(++index); } - while (character === C_HASH) { + // `#` without a queue is part of the content. + if (!pedantic && content && !queue && character === numberSign) { + content += character; + continue + } + + while (character === numberSign) { queue += character; character = value.charAt(++index); } - while (character === C_SPACE$3 || character === C_TAB$3) { + while (character === space$3 || character === tab$3) { queue += character; character = value.charAt(++index); } @@ -24273,19 +24441,19 @@ function atxHeading(eat, value, silent) { type: 'heading', depth: depth, children: self.tokenizeInline(content, now) - }); + }) } var thematicBreak_1 = thematicBreak; -var C_NEWLINE$5 = '\n'; -var C_TAB$4 = '\t'; -var C_SPACE$4 = ' '; -var C_ASTERISK = '*'; -var C_UNDERSCORE = '_'; -var C_DASH = '-'; +var tab$4 = '\t'; +var lineFeed$6 = '\n'; +var space$4 = ' '; +var asterisk = '*'; +var dash$1 = '-'; +var underscore = '_'; -var THEMATIC_BREAK_MARKER_COUNT = 3; +var maxCount = 3; function thematicBreak(eat, value, silent) { var index = -1; @@ -24299,19 +24467,19 @@ function thematicBreak(eat, value, silent) { while (++index < length) { character = value.charAt(index); - if (character !== C_TAB$4 && character !== C_SPACE$4) { - break; + if (character !== tab$4 && character !== space$4) { + break } subvalue += character; } if ( - character !== C_ASTERISK && - character !== C_DASH && - character !== C_UNDERSCORE + character !== asterisk && + character !== dash$1 && + character !== underscore ) { - return; + return } marker = character; @@ -24326,32 +24494,34 @@ function thematicBreak(eat, value, silent) { markerCount++; subvalue += queue + marker; queue = ''; - } else if (character === C_SPACE$4) { + } else if (character === space$4) { queue += character; } else if ( - markerCount >= THEMATIC_BREAK_MARKER_COUNT && - (!character || character === C_NEWLINE$5) + markerCount >= maxCount && + (!character || character === lineFeed$6) ) { subvalue += queue; if (silent) { - return true; + return true } - return eat(subvalue)({type: 'thematicBreak'}); + return eat(subvalue)({type: 'thematicBreak'}) } else { - return; + return } } } var getIndentation = indentation; -/* Map of characters, and their column length, - * which can be used as indentation. */ -var characters = {' ': 1, '\t': 4}; +var tab$5 = '\t'; +var space$5 = ' '; + +var spaceSize = 1; +var tabSize$2 = 4; -/* Gets indentation information for a line. */ +// Gets indentation information for a line. function indentation(value) { var index = 0; var indent = 0; @@ -24359,8 +24529,8 @@ function indentation(value) { var stops = {}; var size; - while (character in characters) { - size = characters[character]; + while (character === tab$5 || character === space$5) { + size = character === tab$5 ? tabSize$2 : spaceSize; indent += size; @@ -24369,24 +24539,23 @@ function indentation(value) { } stops[indent] = index; - character = value.charAt(++index); } - return {indent: indent, stops: stops}; + return {indent: indent, stops: stops} } var removeIndentation = indentation$1; -var C_SPACE$5 = ' '; -var C_NEWLINE$6 = '\n'; -var C_TAB$5 = '\t'; +var tab$6 = '\t'; +var lineFeed$7 = '\n'; +var space$6 = ' '; +var exclamationMark = '!'; -/* Remove the minimum indent from every line in `value`. - * Supports both tab, spaced, and mixed indentation (as - * well as possible). */ +// Remove the minimum indent from every line in `value`. Supports both tab, +// spaced, and mixed indentation (as well as possible). function indentation$1(value, maximum) { - var values = value.split(C_NEWLINE$6); + var values = value.split(lineFeed$7); var position = values.length + 1; var minIndent = Infinity; var matrix = []; @@ -24395,7 +24564,7 @@ function indentation$1(value, maximum) { var stops; var padding; - values.unshift(repeatString(C_SPACE$5, maximum) + '!'); + values.unshift(repeatString(space$6, maximum) + exclamationMark); while (position--) { indentation = getIndentation(values[position]); @@ -24403,7 +24572,7 @@ function indentation$1(value, maximum) { matrix[position] = indentation.stops; if (trim_1(values[position]).length === 0) { - continue; + continue } if (indentation.indent) { @@ -24413,7 +24582,7 @@ function indentation$1(value, maximum) { } else { minIndent = Infinity; - break; + break } } @@ -24433,20 +24602,19 @@ function indentation$1(value, maximum) { minIndent && index !== minIndent ) { - padding = C_TAB$5; + padding = tab$6; } else { padding = ''; } - values[position] = padding + values[position].slice( - index in stops ? stops[index] + 1 : 0 - ); + values[position] = + padding + values[position].slice(index in stops ? stops[index] + 1 : 0); } } values.shift(); - return values.join(C_NEWLINE$6); + return values.join(lineFeed$7) } /* eslint-disable max-params */ @@ -24460,44 +24628,23 @@ function indentation$1(value, maximum) { var list_1 = list; -var C_ASTERISK$1 = '*'; -var C_UNDERSCORE$1 = '_'; -var C_PLUS = '+'; -var C_DASH$1 = '-'; -var C_DOT = '.'; -var C_SPACE$6 = ' '; -var C_NEWLINE$7 = '\n'; -var C_TAB$6 = '\t'; -var C_PAREN_CLOSE = ')'; -var C_X_LOWER = 'x'; - -var TAB_SIZE = 4; -var EXPRESSION_LOOSE_LIST_ITEM = /\n\n(?!\s*$)/; -var EXPRESSION_TASK_ITEM = /^\[([ \t]|x|X)][ \t]/; -var EXPRESSION_BULLET = /^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/; -var EXPRESSION_PEDANTIC_BULLET = /^([ \t]*)([*+-]|\d+[.)])([ \t]+)/; -var EXPRESSION_INITIAL_INDENT = /^( {1,4}|\t)?/gm; - -/* Map of characters which can be used to mark - * list-items. */ -var LIST_UNORDERED_MARKERS = {}; - -LIST_UNORDERED_MARKERS[C_ASTERISK$1] = true; -LIST_UNORDERED_MARKERS[C_PLUS] = true; -LIST_UNORDERED_MARKERS[C_DASH$1] = true; - -/* Map of characters which can be used to mark - * list-items after a digit. */ -var LIST_ORDERED_MARKERS = {}; - -LIST_ORDERED_MARKERS[C_DOT] = true; - -/* Map of characters which can be used to mark - * list-items after a digit. */ -var LIST_ORDERED_COMMONMARK_MARKERS = {}; - -LIST_ORDERED_COMMONMARK_MARKERS[C_DOT] = true; -LIST_ORDERED_COMMONMARK_MARKERS[C_PAREN_CLOSE] = true; +var asterisk$1 = '*'; +var underscore$1 = '_'; +var plusSign = '+'; +var dash$2 = '-'; +var dot$1 = '.'; +var space$7 = ' '; +var lineFeed$8 = '\n'; +var tab$7 = '\t'; +var rightParenthesis = ')'; +var lowercaseX = 'x'; + +var tabSize$3 = 4; +var looseListItemExpression = /\n\n(?!\s*$)/; +var taskItemExpression = /^\[([ \t]|x|X)][ \t]/; +var bulletExpression = /^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/; +var pedanticBulletExpression = /^([ \t]*)([*+-]|\d+[.)])([ \t]+)/; +var initialIndentExpression = /^( {1,4}|\t)?/gm; function list(eat, value, silent) { var self = this; @@ -24505,7 +24652,6 @@ function list(eat, value, silent) { var pedantic = self.options.pedantic; var tokenizers = self.blockTokenizers; var interuptors = self.interruptList; - var markers; var index = 0; var length = value.length; var start = null; @@ -24528,7 +24674,7 @@ function list(eat, value, silent) { var item; var enterTop; var exitBlockquote; - var isLoose; + var spread = false; var node; var now; var end; @@ -24537,28 +24683,24 @@ function list(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character === C_TAB$6) { - size += TAB_SIZE - (size % TAB_SIZE); - } else if (character === C_SPACE$6) { + if (character === tab$7) { + size += tabSize$3 - (size % tabSize$3); + } else if (character === space$7) { size++; } else { - break; + break } index++; } - if (size >= TAB_SIZE) { - return; + if (size >= tabSize$3) { + return } character = value.charAt(index); - markers = commonmark ? - LIST_ORDERED_COMMONMARK_MARKERS : - LIST_ORDERED_MARKERS; - - if (LIST_UNORDERED_MARKERS[character] === true) { + if (character === asterisk$1 || character === plusSign || character === dash$2) { marker = character; ordered = false; } else { @@ -24569,7 +24711,7 @@ function list(eat, value, silent) { character = value.charAt(index); if (!isDecimal(character)) { - break; + break } queue += character; @@ -24578,8 +24720,11 @@ function list(eat, value, silent) { character = value.charAt(index); - if (!queue || markers[character] !== true) { - return; + if ( + !queue || + !(character === dot$1 || (commonmark && character === rightParenthesis)) + ) { + return } start = parseInt(queue, 10); @@ -24588,12 +24733,16 @@ function list(eat, value, silent) { character = value.charAt(++index); - if (character !== C_SPACE$6 && character !== C_TAB$6) { - return; + if ( + character !== space$7 && + character !== tab$7 && + (pedantic || (character !== lineFeed$8 && character !== '')) + ) { + return } if (silent) { - return true; + return true } index = 0; @@ -24602,7 +24751,7 @@ function list(eat, value, silent) { emptyLines = []; while (index < length) { - nextIndex = value.indexOf(C_NEWLINE$7, index); + nextIndex = value.indexOf(lineFeed$8, index); startIndex = index; prefixed = false; indented = false; @@ -24611,24 +24760,24 @@ function list(eat, value, silent) { nextIndex = length; } - end = index + TAB_SIZE; + end = index + tabSize$3; size = 0; while (index < length) { character = value.charAt(index); - if (character === C_TAB$6) { - size += TAB_SIZE - (size % TAB_SIZE); - } else if (character === C_SPACE$6) { + if (character === tab$7) { + size += tabSize$3 - (size % tabSize$3); + } else if (character === space$7) { size++; } else { - break; + break } index++; } - if (size >= TAB_SIZE) { + if (size >= tabSize$3) { indented = true; } @@ -24640,7 +24789,11 @@ function list(eat, value, silent) { currentMarker = null; if (!indented) { - if (LIST_UNORDERED_MARKERS[character] === true) { + if ( + character === asterisk$1 || + character === plusSign || + character === dash$2 + ) { currentMarker = character; index++; size++; @@ -24651,7 +24804,7 @@ function list(eat, value, silent) { character = value.charAt(index); if (!isDecimal(character)) { - break; + break } queue += character; @@ -24661,7 +24814,10 @@ function list(eat, value, silent) { character = value.charAt(index); index++; - if (queue && markers[character] === true) { + if ( + queue && + (character === dot$1 || (commonmark && character === rightParenthesis)) + ) { currentMarker = character; size += queue.length + 1; } @@ -24670,26 +24826,26 @@ function list(eat, value, silent) { if (currentMarker) { character = value.charAt(index); - if (character === C_TAB$6) { - size += TAB_SIZE - (size % TAB_SIZE); + if (character === tab$7) { + size += tabSize$3 - (size % tabSize$3); index++; - } else if (character === C_SPACE$6) { - end = index + TAB_SIZE; + } else if (character === space$7) { + end = index + tabSize$3; while (index < end) { - if (value.charAt(index) !== C_SPACE$6) { - break; + if (value.charAt(index) !== space$7) { + break } index++; size++; } - if (index === end && value.charAt(index) === C_SPACE$6) { - index -= TAB_SIZE - 1; - size -= TAB_SIZE - 1; + if (index === end && value.charAt(index) === space$7) { + index -= tabSize$3 - 1; + size -= tabSize$3 - 1; } - } else if (character !== C_NEWLINE$7 && character !== '') { + } else if (character !== lineFeed$8 && character !== '') { currentMarker = null; } } @@ -24697,15 +24853,15 @@ function list(eat, value, silent) { if (currentMarker) { if (!pedantic && marker !== currentMarker) { - break; + break } prefixed = true; } else { - if (!commonmark && !indented && value.charAt(startIndex) === C_SPACE$6) { + if (!commonmark && !indented && value.charAt(startIndex) === space$7) { indented = true; } else if (commonmark && item) { - indented = size >= item.indent || size > TAB_SIZE; + indented = size >= item.indent || size > tabSize$3; } prefixed = false; @@ -24716,17 +24872,17 @@ function list(eat, value, silent) { content = startIndex === index ? line : value.slice(index, nextIndex); if ( - currentMarker === C_ASTERISK$1 || - currentMarker === C_UNDERSCORE$1 || - currentMarker === C_DASH$1 + currentMarker === asterisk$1 || + currentMarker === underscore$1 || + currentMarker === dash$2 ) { if (tokenizers.thematicBreak.call(self, eat, line, true)) { - break; + break } } prevEmpty = empty; - empty = !trim_1(content).length; + empty = !prefixed && !trim_1(content).length; if (indented && item) { item.value = item.value.concat(emptyLines, line); @@ -24734,6 +24890,7 @@ function list(eat, value, silent) { emptyLines = []; } else if (prefixed) { if (emptyLines.length !== 0) { + spread = true; item.value.push(''); item.trail = emptyLines.concat(); } @@ -24748,18 +24905,18 @@ function list(eat, value, silent) { allLines = allLines.concat(emptyLines, line); emptyLines = []; } else if (empty) { - if (prevEmpty) { - break; + if (prevEmpty && !commonmark) { + break } emptyLines.push(line); } else { if (prevEmpty) { - break; + break } if (interrupt_1(interuptors, tokenizers, self, [eat, line, true])) { - break; + break } item.value = item.value.concat(emptyLines, line); @@ -24770,34 +24927,29 @@ function list(eat, value, silent) { index = nextIndex + 1; } - node = eat(allLines.join(C_NEWLINE$7)).reset({ + node = eat(allLines.join(lineFeed$8)).reset({ type: 'list', ordered: ordered, start: start, - loose: null, + spread: spread, children: [] }); enterTop = self.enterList(); exitBlockquote = self.enterBlock(); - isLoose = false; index = -1; length = items.length; while (++index < length) { - item = items[index].value.join(C_NEWLINE$7); + item = items[index].value.join(lineFeed$8); now = eat.now(); - item = eat(item)(listItem(self, item, now), node); + eat(item)(listItem(self, item, now), node); - if (item.loose) { - isLoose = true; - } - - item = items[index].trail.join(C_NEWLINE$7); + item = items[index].trail.join(lineFeed$8); if (index !== length - 1) { - item += C_NEWLINE$7; + item += lineFeed$8; } eat(item); @@ -24806,9 +24958,7 @@ function list(eat, value, silent) { enterTop(); exitBlockquote(); - node.loose = isLoose; - - return node; + return node } function listItem(ctx, value, position) { @@ -24821,11 +24971,11 @@ function listItem(ctx, value, position) { value = fn.apply(null, arguments); if (ctx.options.gfm) { - task = value.match(EXPRESSION_TASK_ITEM); + task = value.match(taskItemExpression); if (task) { indent = task[0].length; - checked = task[1].toLowerCase() === C_X_LOWER; + checked = task[1].toLowerCase() === lowercaseX; offsets[position.line] += indent; value = value.slice(indent); } @@ -24833,38 +24983,36 @@ function listItem(ctx, value, position) { return { type: 'listItem', - loose: EXPRESSION_LOOSE_LIST_ITEM.test(value) || - value.charAt(value.length - 1) === C_NEWLINE$7, + spread: looseListItemExpression.test(value), checked: checked, children: ctx.tokenizeBlock(value, position) - }; + } } -/* Create a list-item using overly simple mechanics. */ +// Create a list-item using overly simple mechanics. function pedanticListItem(ctx, value, position) { var offsets = ctx.offset; var line = position.line; - /* Remove the list-item’s bullet. */ - value = value.replace(EXPRESSION_PEDANTIC_BULLET, replacer); + // Remove the list-item’s bullet. + value = value.replace(pedanticBulletExpression, replacer); - /* The initial line was also matched by the below, so - * we reset the `line`. */ + // The initial line was also matched by the below, so we reset the `line`. line = position.line; - return value.replace(EXPRESSION_INITIAL_INDENT, replacer); + return value.replace(initialIndentExpression, replacer) - /* A simple replacer which removed all matches, - * and adds their length to `offset`. */ + // A simple replacer which removed all matches, and adds their length to + // `offset`. function replacer($0) { offsets[line] = (offsets[line] || 0) + $0.length; line++; - return ''; + return '' } } -/* Create a list-item using sane mechanics. */ +// Create a list-item using sane mechanics. function normalListItem(ctx, value, position) { var offsets = ctx.offset; var line = position.line; @@ -24876,19 +25024,17 @@ function normalListItem(ctx, value, position) { var index; var length; - /* Remove the list-item’s bullet. */ - value = value.replace(EXPRESSION_BULLET, replacer); + // Remove the list-item’s bullet. + value = value.replace(bulletExpression, replacer); - lines = value.split(C_NEWLINE$7); + lines = value.split(lineFeed$8); - trimmedLines = removeIndentation(value, getIndentation(max).indent).split(C_NEWLINE$7); + trimmedLines = removeIndentation(value, getIndentation(max).indent).split(lineFeed$8); - /* We replaced the initial bullet with something - * else above, which was used to trick - * `removeIndentation` into removing some more - * characters when possible. However, that could - * result in the initial line to be stripped more - * than it should be. */ + // We replaced the initial bullet with something else above, which was used + // to trick `removeIndentation` into removing some more characters when + // possible. However, that could result in the initial line to be stripped + // more than it should be. trimmedLines[0] = rest; offsets[line] = (offsets[line] || 0) + bullet.length; @@ -24898,46 +25044,42 @@ function normalListItem(ctx, value, position) { length = lines.length; while (++index < length) { - offsets[line] = (offsets[line] || 0) + - lines[index].length - trimmedLines[index].length; + offsets[line] = + (offsets[line] || 0) + lines[index].length - trimmedLines[index].length; line++; } - return trimmedLines.join(C_NEWLINE$7); + return trimmedLines.join(lineFeed$8) function replacer($0, $1, $2, $3, $4) { bullet = $1 + $2 + $3; rest = $4; - /* Make sure that the first nine numbered list items - * can indent with an extra space. That is, when - * the bullet did not receive an extra final space. */ + // Make sure that the first nine numbered list items can indent with an + // extra space. That is, when the bullet did not receive an extra final + // space. if (Number($2) < 10 && bullet.length % 2 === 1) { - $2 = C_SPACE$6 + $2; + $2 = space$7 + $2; } - max = $1 + repeatString(C_SPACE$6, $2.length) + $3; + max = $1 + repeatString(space$7, $2.length) + $3; - return max + rest; + return max + rest } } var headingSetext = setextHeading; -var C_NEWLINE$8 = '\n'; -var C_TAB$7 = '\t'; -var C_SPACE$7 = ' '; -var C_EQUALS = '='; -var C_DASH$2 = '-'; - -var MAX_HEADING_INDENT = 3; +var lineFeed$9 = '\n'; +var tab$8 = '\t'; +var space$8 = ' '; +var equalsTo = '='; +var dash$3 = '-'; -/* Map of characters which can be used to mark setext - * headers, mapping to their corresponding depth. */ -var SETEXT_MARKERS = {}; +var maxIndent = 3; -SETEXT_MARKERS[C_EQUALS] = 1; -SETEXT_MARKERS[C_DASH$2] = 2; +var equalsToDepth = 1; +var dashDepth = 2; function setextHeading(eat, value, silent) { var self = this; @@ -24951,31 +25093,31 @@ function setextHeading(eat, value, silent) { var marker; var depth; - /* Eat initial indentation. */ + // Eat initial indentation. while (++index < length) { character = value.charAt(index); - if (character !== C_SPACE$7 || index >= MAX_HEADING_INDENT) { + if (character !== space$8 || index >= maxIndent) { index--; - break; + break } subvalue += character; } - /* Eat content. */ + // Eat content. content = ''; queue = ''; while (++index < length) { character = value.charAt(index); - if (character === C_NEWLINE$8) { + if (character === lineFeed$9) { index--; - break; + break } - if (character === C_SPACE$7 || character === C_TAB$7) { + if (character === space$8 || character === tab$8) { queue += character; } else { content += queue + character; @@ -24987,53 +25129,54 @@ function setextHeading(eat, value, silent) { now.offset += subvalue.length; subvalue += content + queue; - /* Ensure the content is followed by a newline and a - * valid marker. */ + // Ensure the content is followed by a newline and a valid marker. character = value.charAt(++index); marker = value.charAt(++index); - if (character !== C_NEWLINE$8 || !SETEXT_MARKERS[marker]) { - return; + if (character !== lineFeed$9 || (marker !== equalsTo && marker !== dash$3)) { + return } subvalue += character; - /* Eat Setext-line. */ + // Eat Setext-line. queue = marker; - depth = SETEXT_MARKERS[marker]; + depth = marker === equalsTo ? equalsToDepth : dashDepth; while (++index < length) { character = value.charAt(index); if (character !== marker) { - if (character !== C_NEWLINE$8) { - return; + if (character !== lineFeed$9) { + return } index--; - break; + break } queue += character; } if (silent) { - return true; + return true } return eat(subvalue + queue)({ type: 'heading', depth: depth, children: self.tokenizeInline(content, now) - }); + }) } var attributeName = '[a-zA-Z_:][a-zA-Z0-9:._-]*'; var unquoted = '[^"\'=<>`\\u0000-\\u0020]+'; -var singleQuoted = '\'[^\']*\''; +var singleQuoted = "'[^']*'"; var doubleQuoted = '"[^"]*"'; -var attributeValue = '(?:' + unquoted + '|' + singleQuoted + '|' + doubleQuoted + ')'; -var attribute = '(?:\\s+' + attributeName + '(?:\\s*=\\s*' + attributeValue + ')?)'; +var attributeValue = + '(?:' + unquoted + '|' + singleQuoted + '|' + doubleQuoted + ')'; +var attribute = + '(?:\\s+' + attributeName + '(?:\\s*=\\s*' + attributeValue + ')?)'; var openTag = '<[A-Za-z][A-Za-z0-9\\-]*' + attribute + '*\\s*\\/?>'; var closeTag = '<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>'; var comment = '|'; @@ -25043,14 +25186,21 @@ var cdata = ''; var openCloseTag = new RegExp('^(?:' + openTag + '|' + closeTag + ')'); -var tag = new RegExp('^(?:' + - openTag + '|' + - closeTag + '|' + - comment + '|' + - processing + '|' + - declaration + '|' + - cdata + -')'); +var tag = new RegExp( + '^(?:' + + openTag + + '|' + + closeTag + + '|' + + comment + + '|' + + processing + + '|' + + declaration + + '|' + + cdata + + ')' +); var html = { openCloseTag: openCloseTag, @@ -25059,16 +25209,33 @@ var html = { var openCloseTag$1 = html.openCloseTag; -var htmlBlock = blockHTML; - -var C_TAB$8 = '\t'; -var C_SPACE$8 = ' '; -var C_NEWLINE$9 = '\n'; -var C_LT = '<'; - -function blockHTML(eat, value, silent) { +var htmlBlock = blockHtml; + +var tab$9 = '\t'; +var space$9 = ' '; +var lineFeed$10 = '\n'; +var lessThan = '<'; + +var rawOpenExpression = /^<(script|pre|style)(?=(\s|>|$))/i; +var rawCloseExpression = /<\/(script|pre|style)>/i; +var commentOpenExpression = /^/; +var instructionOpenExpression = /^<\?/; +var instructionCloseExpression = /\?>/; +var directiveOpenExpression = /^/; +var cdataOpenExpression = /^/; +var elementCloseExpression = /^$/; +var otherElementOpenExpression = new RegExp(openCloseTag$1.source + '\\s*$'); + +function blockHtml(eat, value, silent) { var self = this; - var blocks = self.options.blocks; + var blocks = self.options.blocks.join('|'); + var elementOpenExpression = new RegExp( + '^|$))', + 'i' + ); var length = value.length; var index = 0; var next; @@ -25080,31 +25247,31 @@ function blockHTML(eat, value, silent) { var subvalue; var sequences = [ - [/^<(script|pre|style)(?=(\s|>|$))/i, /<\/(script|pre|style)>/i, true], - [/^/, true], - [/^<\?/, /\?>/, true], - [/^/, true], - [/^/, true], - [new RegExp('^|$))', 'i'), /^$/, true], - [new RegExp(openCloseTag$1.source + '\\s*$'), /^$/, false] + [rawOpenExpression, rawCloseExpression, true], + [commentOpenExpression, commentCloseExpression, true], + [instructionOpenExpression, instructionCloseExpression, true], + [directiveOpenExpression, directiveCloseExpression, true], + [cdataOpenExpression, cdataCloseExpression, true], + [elementOpenExpression, elementCloseExpression, true], + [otherElementOpenExpression, elementCloseExpression, false] ]; - /* Eat initial spacing. */ + // Eat initial spacing. while (index < length) { character = value.charAt(index); - if (character !== C_TAB$8 && character !== C_SPACE$8) { - break; + if (character !== tab$9 && character !== space$9) { + break } index++; } - if (value.charAt(index) !== C_LT) { - return; + if (value.charAt(index) !== lessThan) { + return } - next = value.indexOf(C_NEWLINE$9, index + 1); + next = value.indexOf(lineFeed$10, index + 1); next = next === -1 ? length : next; line = value.slice(index, next); offset = -1; @@ -25113,23 +25280,23 @@ function blockHTML(eat, value, silent) { while (++offset < count) { if (sequences[offset][0].test(line)) { sequence = sequences[offset]; - break; + break } } if (!sequence) { - return; + return } if (silent) { - return sequence[2]; + return sequence[2] } index = next; if (!sequence[1].test(line)) { while (index < length) { - next = value.indexOf(C_NEWLINE$9, index + 1); + next = value.indexOf(lineFeed$10, index + 1); next = next === -1 ? length : next; line = value.slice(index + 1, next); @@ -25138,7 +25305,7 @@ function blockHTML(eat, value, silent) { index = next; } - break; + break } index = next; @@ -25147,7 +25314,7 @@ function blockHTML(eat, value, silent) { subvalue = value.slice(0, index); - return eat(subvalue)({type: 'html', value: subvalue}); + return eat(subvalue)({type: 'html', value: subvalue}) } var collapseWhiteSpace = collapse; @@ -25159,24 +25326,24 @@ function collapse(value) { var normalize_1 = normalize$2; -/* Normalize an identifier. Collapses multiple white space - * characters into a single space, and removes casing. */ +// Normalize an identifier. Collapses multiple white space characters into a +// single space, and removes casing. function normalize$2(value) { - return collapseWhiteSpace(value).toLowerCase(); + return collapseWhiteSpace(value).toLowerCase() } var footnoteDefinition_1 = footnoteDefinition; footnoteDefinition.notInList = true; footnoteDefinition.notInBlock = true; -var C_BACKSLASH = '\\'; -var C_NEWLINE$10 = '\n'; -var C_TAB$9 = '\t'; -var C_SPACE$9 = ' '; -var C_BRACKET_OPEN = '['; -var C_BRACKET_CLOSE = ']'; -var C_CARET = '^'; -var C_COLON = ':'; +var backslash$1 = '\\'; +var lineFeed$11 = '\n'; +var tab$10 = '\t'; +var space$10 = ' '; +var leftSquareBracket = '['; +var rightSquareBracket = ']'; +var caret$1 = '^'; +var colon$1 = ':'; var EXPRESSION_INITIAL_TAB = /^( {4}|\t)?/gm; @@ -25197,7 +25364,7 @@ function footnoteDefinition(eat, value, silent) { var exit; if (!self.options.footnotes) { - return; + return } index = 0; @@ -25210,7 +25377,7 @@ function footnoteDefinition(eat, value, silent) { character = value.charAt(index); if (!isWhitespaceCharacter(character)) { - break; + break } subvalue += character; @@ -25218,22 +25385,22 @@ function footnoteDefinition(eat, value, silent) { } if ( - value.charAt(index) !== C_BRACKET_OPEN || - value.charAt(index + 1) !== C_CARET + value.charAt(index) !== leftSquareBracket || + value.charAt(index + 1) !== caret$1 ) { - return; + return } - subvalue += C_BRACKET_OPEN + C_CARET; + subvalue += leftSquareBracket + caret$1; index = subvalue.length; queue = ''; while (index < length) { character = value.charAt(index); - if (character === C_BRACKET_CLOSE) { - break; - } else if (character === C_BACKSLASH) { + if (character === rightSquareBracket) { + break + } else if (character === backslash$1) { queue += character; index++; character = value.charAt(index); @@ -25245,25 +25412,25 @@ function footnoteDefinition(eat, value, silent) { if ( !queue || - value.charAt(index) !== C_BRACKET_CLOSE || - value.charAt(index + 1) !== C_COLON + value.charAt(index) !== rightSquareBracket || + value.charAt(index + 1) !== colon$1 ) { - return; + return } if (silent) { - return true; + return true } - identifier = normalize_1(queue); - subvalue += queue + C_BRACKET_CLOSE + C_COLON; + identifier = queue; + subvalue += queue + rightSquareBracket + colon$1; index = subvalue.length; while (index < length) { character = value.charAt(index); - if (character !== C_TAB$9 && character !== C_SPACE$9) { - break; + if (character !== tab$10 && character !== space$10) { + break } subvalue += character; @@ -25279,15 +25446,15 @@ function footnoteDefinition(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character === C_NEWLINE$10) { + if (character === lineFeed$11) { subqueue = character; index++; while (index < length) { character = value.charAt(index); - if (character !== C_NEWLINE$10) { - break; + if (character !== lineFeed$11) { + break } subqueue += character; @@ -25300,8 +25467,8 @@ function footnoteDefinition(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$9) { - break; + if (character !== space$10) { + break } subqueue += character; @@ -25309,7 +25476,7 @@ function footnoteDefinition(eat, value, silent) { } if (subqueue.length === 0) { - break; + break } queue += subqueue; @@ -25326,11 +25493,11 @@ function footnoteDefinition(eat, value, silent) { subvalue += content; - content = content.replace(EXPRESSION_INITIAL_TAB, function (line) { + content = content.replace(EXPRESSION_INITIAL_TAB, function(line) { offsets[currentLine] = (offsets[currentLine] || 0) + line.length; currentLine++; - return ''; + return '' }); add = eat(subvalue); @@ -25341,28 +25508,29 @@ function footnoteDefinition(eat, value, silent) { return add({ type: 'footnoteDefinition', - identifier: identifier, + identifier: normalize_1(identifier), + label: identifier, children: content - }); + }) } var definition_1 = definition; definition.notInList = true; definition.notInBlock = true; -var C_DOUBLE_QUOTE = '"'; -var C_SINGLE_QUOTE = '\''; -var C_BACKSLASH$1 = '\\'; -var C_NEWLINE$11 = '\n'; -var C_TAB$10 = '\t'; -var C_SPACE$10 = ' '; -var C_BRACKET_OPEN$1 = '['; -var C_BRACKET_CLOSE$1 = ']'; -var C_PAREN_OPEN = '('; -var C_PAREN_CLOSE$1 = ')'; -var C_COLON$1 = ':'; -var C_LT$1 = '<'; -var C_GT$1 = '>'; +var quotationMark = '"'; +var apostrophe = "'"; +var backslash$2 = '\\'; +var lineFeed$12 = '\n'; +var tab$11 = '\t'; +var space$11 = ' '; +var leftSquareBracket$1 = '['; +var rightSquareBracket$1 = ']'; +var leftParenthesis = '('; +var rightParenthesis$1 = ')'; +var colon$2 = ':'; +var lessThan$1 = '<'; +var greaterThan$1 = '>'; function definition(eat, value, silent) { var self = this; @@ -25382,8 +25550,8 @@ function definition(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character !== C_SPACE$10 && character !== C_TAB$10) { - break; + if (character !== space$11 && character !== tab$11) { + break } subvalue += character; @@ -25392,8 +25560,8 @@ function definition(eat, value, silent) { character = value.charAt(index); - if (character !== C_BRACKET_OPEN$1) { - return; + if (character !== leftSquareBracket$1) { + return } index++; @@ -25403,9 +25571,9 @@ function definition(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character === C_BRACKET_CLOSE$1) { - break; - } else if (character === C_BACKSLASH$1) { + if (character === rightSquareBracket$1) { + break + } else if (character === backslash$2) { queue += character; index++; character = value.charAt(index); @@ -25417,26 +25585,22 @@ function definition(eat, value, silent) { if ( !queue || - value.charAt(index) !== C_BRACKET_CLOSE$1 || - value.charAt(index + 1) !== C_COLON$1 + value.charAt(index) !== rightSquareBracket$1 || + value.charAt(index + 1) !== colon$2 ) { - return; + return } identifier = queue; - subvalue += queue + C_BRACKET_CLOSE$1 + C_COLON$1; + subvalue += queue + rightSquareBracket$1 + colon$2; index = subvalue.length; queue = ''; while (index < length) { character = value.charAt(index); - if ( - character !== C_TAB$10 && - character !== C_SPACE$10 && - character !== C_NEWLINE$11 - ) { - break; + if (character !== tab$11 && character !== space$11 && character !== lineFeed$12) { + break } subvalue += character; @@ -25447,14 +25611,14 @@ function definition(eat, value, silent) { queue = ''; beforeURL = subvalue; - if (character === C_LT$1) { + if (character === lessThan$1) { index++; while (index < length) { character = value.charAt(index); if (!isEnclosedURLCharacter(character)) { - break; + break } queue += character; @@ -25464,11 +25628,11 @@ function definition(eat, value, silent) { character = value.charAt(index); if (character === isEnclosedURLCharacter.delimiter) { - subvalue += C_LT$1 + queue + character; + subvalue += lessThan$1 + queue + character; index++; } else { if (commonmark) { - return; + return } index -= queue.length + 1; @@ -25481,7 +25645,7 @@ function definition(eat, value, silent) { character = value.charAt(index); if (!isUnclosedURLCharacter(character)) { - break; + break } queue += character; @@ -25492,7 +25656,7 @@ function definition(eat, value, silent) { } if (!queue) { - return; + return } url = queue; @@ -25501,12 +25665,8 @@ function definition(eat, value, silent) { while (index < length) { character = value.charAt(index); - if ( - character !== C_TAB$10 && - character !== C_SPACE$10 && - character !== C_NEWLINE$11 - ) { - break; + if (character !== tab$11 && character !== space$11 && character !== lineFeed$12) { + break } queue += character; @@ -25516,12 +25676,12 @@ function definition(eat, value, silent) { character = value.charAt(index); test = null; - if (character === C_DOUBLE_QUOTE) { - test = C_DOUBLE_QUOTE; - } else if (character === C_SINGLE_QUOTE) { - test = C_SINGLE_QUOTE; - } else if (character === C_PAREN_OPEN) { - test = C_PAREN_CLOSE$1; + if (character === quotationMark) { + test = quotationMark; + } else if (character === apostrophe) { + test = apostrophe; + } else if (character === leftParenthesis) { + test = rightParenthesis$1; } if (!test) { @@ -25536,18 +25696,18 @@ function definition(eat, value, silent) { character = value.charAt(index); if (character === test) { - break; + break } - if (character === C_NEWLINE$11) { + if (character === lineFeed$12) { index++; character = value.charAt(index); - if (character === C_NEWLINE$11 || character === test) { - return; + if (character === lineFeed$12 || character === test) { + return } - queue += C_NEWLINE$11; + queue += lineFeed$12; } queue += character; @@ -25557,7 +25717,7 @@ function definition(eat, value, silent) { character = value.charAt(index); if (character !== test) { - return; + return } beforeTitle = subvalue; @@ -25566,14 +25726,14 @@ function definition(eat, value, silent) { title = queue; queue = ''; } else { - return; + return } while (index < length) { character = value.charAt(index); - if (character !== C_TAB$10 && character !== C_SPACE$10) { - break; + if (character !== tab$11 && character !== space$11) { + break } subvalue += character; @@ -25582,13 +25742,13 @@ function definition(eat, value, silent) { character = value.charAt(index); - if (!character || character === C_NEWLINE$11) { + if (!character || character === lineFeed$12) { if (silent) { - return true; + return true } beforeURL = eat(beforeURL).test().end; - url = self.decode.raw(self.unescape(url), beforeURL); + url = self.decode.raw(self.unescape(url), beforeURL, {nonTerminated: false}); if (title) { beforeTitle = eat(beforeTitle).test().end; @@ -25598,46 +25758,50 @@ function definition(eat, value, silent) { return eat(subvalue)({ type: 'definition', identifier: normalize_1(identifier), + label: identifier, title: title || null, url: url - }); + }) } } -/* Check if `character` can be inside an enclosed URI. */ +// Check if `character` can be inside an enclosed URI. function isEnclosedURLCharacter(character) { - return character !== C_GT$1 && - character !== C_BRACKET_OPEN$1 && - character !== C_BRACKET_CLOSE$1; + return ( + character !== greaterThan$1 && + character !== leftSquareBracket$1 && + character !== rightSquareBracket$1 + ) } -isEnclosedURLCharacter.delimiter = C_GT$1; +isEnclosedURLCharacter.delimiter = greaterThan$1; -/* Check if `character` can be inside an unclosed URI. */ +// Check if `character` can be inside an unclosed URI. function isUnclosedURLCharacter(character) { - return character !== C_BRACKET_OPEN$1 && - character !== C_BRACKET_CLOSE$1 && - !isWhitespaceCharacter(character); + return ( + character !== leftSquareBracket$1 && + character !== rightSquareBracket$1 && + !isWhitespaceCharacter(character) + ) } var table_1 = table$1; -var C_BACKSLASH$2 = '\\'; -var C_TICK$1 = '`'; -var C_DASH$3 = '-'; -var C_PIPE = '|'; -var C_COLON$2 = ':'; -var C_SPACE$11 = ' '; -var C_NEWLINE$12 = '\n'; -var C_TAB$11 = '\t'; +var tab$12 = '\t'; +var lineFeed$13 = '\n'; +var space$12 = ' '; +var dash$4 = '-'; +var colon$3 = ':'; +var backslash$3 = '\\'; +var graveAccent$1 = '`'; +var verticalBar = '|'; -var MIN_TABLE_COLUMNS = 1; -var MIN_TABLE_ROWS = 2; +var minColumns = 1; +var minRows = 2; -var TABLE_ALIGN_LEFT = 'left'; -var TABLE_ALIGN_CENTER = 'center'; -var TABLE_ALIGN_RIGHT = 'right'; -var TABLE_ALIGN_NONE = null; +var left = 'left'; +var center = 'center'; +var right = 'right'; function table$1(eat, value, silent) { var self = this; @@ -25666,35 +25830,34 @@ function table$1(eat, value, silent) { var pipeIndex; var first; - /* Exit when not in gfm-mode. */ + // Exit when not in gfm-mode. if (!self.options.gfm) { - return; + return } - /* Get the rows. - * Detecting tables soon is hard, so there are some - * checks for performance here, such as the minimum - * number of rows, and allowed characters in the - * alignment row. */ + // Get the rows. + // Detecting tables soon is hard, so there are some checks for performance + // here, such as the minimum number of rows, and allowed characters in the + // alignment row. index = 0; lineCount = 0; length = value.length + 1; lines = []; while (index < length) { - lineIndex = value.indexOf(C_NEWLINE$12, index); - pipeIndex = value.indexOf(C_PIPE, index + 1); + lineIndex = value.indexOf(lineFeed$13, index); + pipeIndex = value.indexOf(verticalBar, index + 1); if (lineIndex === -1) { lineIndex = value.length; } if (pipeIndex === -1 || pipeIndex > lineIndex) { - if (lineCount < MIN_TABLE_ROWS) { - return; + if (lineCount < minRows) { + return } - break; + break } lines.push(value.slice(index, lineIndex)); @@ -25702,8 +25865,8 @@ function table$1(eat, value, silent) { index = lineIndex + 1; } - /* Parse the alignment row. */ - subvalue = lines.join(C_NEWLINE$12); + // Parse the alignment row. + subvalue = lines.join(lineFeed$13); alignments = lines.splice(1, 1)[0] || []; index = 0; length = alignments.length; @@ -25714,12 +25877,12 @@ function table$1(eat, value, silent) { while (index < length) { character = alignments.charAt(index); - if (character === C_PIPE) { + if (character === verticalBar) { hasDash = null; if (alignment === false) { if (first === false) { - return; + return } } else { align.push(alignment); @@ -25727,19 +25890,19 @@ function table$1(eat, value, silent) { } first = false; - } else if (character === C_DASH$3) { + } else if (character === dash$4) { hasDash = true; - alignment = alignment || TABLE_ALIGN_NONE; - } else if (character === C_COLON$2) { - if (alignment === TABLE_ALIGN_LEFT) { - alignment = TABLE_ALIGN_CENTER; - } else if (hasDash && alignment === TABLE_ALIGN_NONE) { - alignment = TABLE_ALIGN_RIGHT; + alignment = alignment || null; + } else if (character === colon$3) { + if (alignment === left) { + alignment = center; + } else if (hasDash && alignment === null) { + alignment = right; } else { - alignment = TABLE_ALIGN_LEFT; + alignment = left; } } else if (!isWhitespaceCharacter(character)) { - return; + return } index++; @@ -25749,37 +25912,32 @@ function table$1(eat, value, silent) { align.push(alignment); } - /* Exit when without enough columns. */ - if (align.length < MIN_TABLE_COLUMNS) { - return; + // Exit when without enough columns. + if (align.length < minColumns) { + return } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } - /* Parse the rows. */ + // Parse the rows. position = -1; rows = []; - table = eat(subvalue).reset({ - type: 'table', - align: align, - children: rows - }); + table = eat(subvalue).reset({type: 'table', align: align, children: rows}); while (++position < lineCount) { line = lines[position]; row = {type: 'tableRow', children: []}; - /* Eat a newline character when this is not the - * first row. */ + // Eat a newline character when this is not the first row. if (position) { - eat(C_NEWLINE$12); + eat(lineFeed$13); } - /* Eat the row. */ + // Eat the row. eat(line).reset(row, table); length = line.length + 1; @@ -25793,7 +25951,7 @@ function table$1(eat, value, silent) { while (index < length) { character = line.charAt(index); - if (character === C_TAB$11 || character === C_SPACE$11) { + if (character === tab$12 || character === space$12) { if (cell) { queue += character; } else { @@ -25801,17 +25959,17 @@ function table$1(eat, value, silent) { } index++; - continue; + continue } - if (character === '' || character === C_PIPE) { + if (character === '' || character === verticalBar) { if (preamble) { eat(character); } else { if (character && opening) { queue += character; index++; - continue; + continue } if ((cell || character) && !preamble) { @@ -25829,10 +25987,10 @@ function table$1(eat, value, silent) { now = eat.now(); - eat(subvalue)({ - type: 'tableCell', - children: self.tokenizeInline(cell, now) - }, row); + eat(subvalue)( + {type: 'tableCell', children: self.tokenizeInline(cell, now)}, + row + ); } eat(queue + character); @@ -25848,12 +26006,12 @@ function table$1(eat, value, silent) { cell += character; - if (character === C_BACKSLASH$2 && index !== length - 2) { + if (character === backslash$3 && index !== length - 2) { cell += line.charAt(index + 1); index++; } - if (character === C_TICK$1) { + if (character === graveAccent$1) { count = 1; while (line.charAt(index + 1) === character) { @@ -25874,24 +26032,24 @@ function table$1(eat, value, silent) { index++; } - /* Eat the alignment row. */ + // Eat the alignment row. if (!position) { - eat(C_NEWLINE$12 + alignments); + eat(lineFeed$13 + alignments); } } - return table; + return table } var paragraph_1 = paragraph; -var C_NEWLINE$13 = '\n'; -var C_TAB$12 = '\t'; -var C_SPACE$12 = ' '; +var tab$13 = '\t'; +var lineFeed$14 = '\n'; +var space$13 = ' '; -var TAB_SIZE$1 = 4; +var tabSize$4 = 4; -/* Tokenise paragraph. */ +// Tokenise paragraph. function paragraph(eat, value, silent) { var self = this; var settings = self.options; @@ -25899,7 +26057,7 @@ function paragraph(eat, value, silent) { var gfm = settings.gfm; var tokenizers = self.blockTokenizers; var interruptors = self.interruptParagraph; - var index = value.indexOf(C_NEWLINE$13); + var index = value.indexOf(lineFeed$14); var length = value.length; var position; var subvalue; @@ -25908,19 +26066,18 @@ function paragraph(eat, value, silent) { var now; while (index < length) { - /* Eat everything if there’s no following newline. */ + // Eat everything if there’s no following newline. if (index === -1) { index = length; - break; + break } - /* Stop if the next character is NEWLINE. */ - if (value.charAt(index + 1) === C_NEWLINE$13) { - break; + // Stop if the next character is NEWLINE. + if (value.charAt(index + 1) === lineFeed$14) { + break } - /* In commonmark-mode, following indented lines - * are part of the paragraph. */ + // In commonmark-mode, following indented lines are part of the paragraph. if (commonmark) { size = 0; position = index + 1; @@ -25928,52 +26085,48 @@ function paragraph(eat, value, silent) { while (position < length) { character = value.charAt(position); - if (character === C_TAB$12) { - size = TAB_SIZE$1; - break; - } else if (character === C_SPACE$12) { + if (character === tab$13) { + size = tabSize$4; + break + } else if (character === space$13) { size++; } else { - break; + break } position++; } - if (size >= TAB_SIZE$1) { - index = value.indexOf(C_NEWLINE$13, index + 1); - continue; + if (size >= tabSize$4 && character !== lineFeed$14) { + index = value.indexOf(lineFeed$14, index + 1); + continue } } subvalue = value.slice(index + 1); - /* Check if the following code contains a possible - * block. */ + // Check if the following code contains a possible block. if (interrupt_1(interruptors, tokenizers, self, [eat, subvalue, true])) { - break; + break } - /* Break if the following line starts a list, when - * already in a list, or when in commonmark, or when - * in gfm mode and the bullet is *not* numeric. */ + // Break if the following line starts a list, when already in a list, or + // when in commonmark, or when in gfm mode and the bullet is *not* numeric. if ( tokenizers.list.call(self, eat, subvalue, true) && - ( - self.inList || + (self.inList || commonmark || - (gfm && !isDecimal(trim_1.left(subvalue).charAt(0))) - ) + (gfm && !isDecimal(trim_1.left(subvalue).charAt(0)))) ) { - break; + break } position = index; - index = value.indexOf(C_NEWLINE$13, index + 1); + index = value.indexOf(lineFeed$14, index + 1); if (index !== -1 && trim_1(value.slice(position, index)) === '') { index = position; - break; + break } } @@ -25982,12 +26135,12 @@ function paragraph(eat, value, silent) { if (trim_1(subvalue) === '') { eat(subvalue); - return null; + return null } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } now = eat.now(); @@ -25996,42 +26149,42 @@ function paragraph(eat, value, silent) { return eat(subvalue)({ type: 'paragraph', children: self.tokenizeInline(subvalue, now) - }); + }) } var _escape = locate; function locate(value, fromIndex) { - return value.indexOf('\\', fromIndex); + return value.indexOf('\\', fromIndex) } var _escape$2 = escape; escape.locator = _escape; +var lineFeed$15 = '\n'; +var backslash$4 = '\\'; + function escape(eat, value, silent) { var self = this; var character; var node; - if (value.charAt(0) === '\\') { + if (value.charAt(0) === backslash$4) { character = value.charAt(1); if (self.escape.indexOf(character) !== -1) { /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } - if (character === '\n') { + if (character === lineFeed$15) { node = {type: 'break'}; } else { - node = { - type: 'text', - value: character - }; + node = {type: 'text', value: character}; } - return eat('\\' + character)(node); + return eat(backslash$4 + character)(node) } } } @@ -26039,60 +26192,51 @@ function escape(eat, value, silent) { var tag$1 = locate$2; function locate$2(value, fromIndex) { - return value.indexOf('<', fromIndex); + return value.indexOf('<', fromIndex) } var autoLink_1 = autoLink; autoLink.locator = tag$1; autoLink.notInLink = true; -var C_LT$2 = '<'; -var C_GT$2 = '>'; -var C_AT_SIGN = '@'; -var C_SLASH = '/'; -var MAILTO = 'mailto:'; -var MAILTO_LENGTH = MAILTO.length; +var lessThan$2 = '<'; +var greaterThan$2 = '>'; +var atSign = '@'; +var slash = '/'; +var mailto = 'mailto:'; +var mailtoLength = mailto.length; -/* Tokenise a link. */ function autoLink(eat, value, silent) { - var self; - var subvalue; - var length; - var index; - var queue; + var self = this; + var subvalue = ''; + var length = value.length; + var index = 0; + var queue = ''; + var hasAtCharacter = false; + var link = ''; var character; - var hasAtCharacter; - var link; var now; var content; - var tokenize; + var tokenizers; var exit; - if (value.charAt(0) !== C_LT$2) { - return; + if (value.charAt(0) !== lessThan$2) { + return } - self = this; - subvalue = ''; - length = value.length; - index = 0; - queue = ''; - hasAtCharacter = false; - link = ''; - index++; - subvalue = C_LT$2; + subvalue = lessThan$2; while (index < length) { character = value.charAt(index); if ( isWhitespaceCharacter(character) || - character === C_GT$2 || - character === C_AT_SIGN || - (character === ':' && value.charAt(index + 1) === C_SLASH) + character === greaterThan$2 || + character === atSign || + (character === ':' && value.charAt(index + 1) === slash) ) { - break; + break } queue += character; @@ -26100,7 +26244,7 @@ function autoLink(eat, value, silent) { } if (!queue) { - return; + return } link += queue; @@ -26110,25 +26254,22 @@ function autoLink(eat, value, silent) { link += character; index++; - if (character === C_AT_SIGN) { + if (character === atSign) { hasAtCharacter = true; } else { - if ( - character !== ':' || - value.charAt(index + 1) !== C_SLASH - ) { - return; + if (character !== ':' || value.charAt(index + 1) !== slash) { + return } - link += C_SLASH; + link += slash; index++; } while (index < length) { character = value.charAt(index); - if (isWhitespaceCharacter(character) || character === C_GT$2) { - break; + if (isWhitespaceCharacter(character) || character === greaterThan$2) { + break } queue += character; @@ -26137,13 +26278,13 @@ function autoLink(eat, value, silent) { character = value.charAt(index); - if (!queue || character !== C_GT$2) { - return; + if (!queue || character !== greaterThan$2) { + return } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } link += queue; @@ -26154,80 +26295,83 @@ function autoLink(eat, value, silent) { now.offset++; if (hasAtCharacter) { - if (link.slice(0, MAILTO_LENGTH).toLowerCase() === MAILTO) { - content = content.substr(MAILTO_LENGTH); - now.column += MAILTO_LENGTH; - now.offset += MAILTO_LENGTH; + if (link.slice(0, mailtoLength).toLowerCase() === mailto) { + content = content.substr(mailtoLength); + now.column += mailtoLength; + now.offset += mailtoLength; } else { - link = MAILTO + link; + link = mailto + link; } } - /* Temporarily remove support for escapes in autolinks. */ - tokenize = self.inlineTokenizers.escape; - self.inlineTokenizers.escape = null; + // Temporarily remove all tokenizers except text in autolinks. + tokenizers = self.inlineTokenizers; + self.inlineTokenizers = {text: tokenizers.text}; + exit = self.enterLink(); content = self.tokenizeInline(content, now); - self.inlineTokenizers.escape = tokenize; + self.inlineTokenizers = tokenizers; exit(); return eat(subvalue)({ type: 'link', title: null, - url: parseEntities_1(link), + url: parseEntities_1(link, {nonTerminated: false}), children: content - }); + }) } var url = locate$4; -var PROTOCOLS = ['https://', 'http://', 'mailto:']; +var protocols = ['https://', 'http://', 'mailto:']; function locate$4(value, fromIndex) { - var length = PROTOCOLS.length; + var length = protocols.length; var index = -1; var min = -1; var position; if (!this.options.gfm) { - return -1; + return -1 } while (++index < length) { - position = value.indexOf(PROTOCOLS[index], fromIndex); + position = value.indexOf(protocols[index], fromIndex); if (position !== -1 && (position < min || min === -1)) { min = position; } } - return min; + return min } var url_1 = url$2; url$2.locator = url; url$2.notInLink = true; -var C_BRACKET_OPEN$2 = '['; -var C_BRACKET_CLOSE$2 = ']'; -var C_PAREN_OPEN$1 = '('; -var C_PAREN_CLOSE$2 = ')'; -var C_LT$3 = '<'; -var C_AT_SIGN$1 = '@'; - -var HTTP_PROTOCOL = 'http://'; -var HTTPS_PROTOCOL = 'https://'; -var MAILTO_PROTOCOL = 'mailto:'; - -var PROTOCOLS$1 = [ - HTTP_PROTOCOL, - HTTPS_PROTOCOL, - MAILTO_PROTOCOL -]; +var quotationMark$1 = '"'; +var apostrophe$1 = "'"; +var leftParenthesis$1 = '('; +var rightParenthesis$2 = ')'; +var comma$1 = ','; +var dot$2 = '.'; +var colon$4 = ':'; +var semicolon = ';'; +var lessThan$3 = '<'; +var atSign$1 = '@'; +var leftSquareBracket$2 = '['; +var rightSquareBracket$2 = ']'; + +var http = 'http://'; +var https = 'https://'; +var mailto$1 = 'mailto:'; + +var protocols$1 = [http, https, mailto$1]; -var PROTOCOLS_LENGTH = PROTOCOLS$1.length; +var protocolsLength = protocols$1.length; function url$2(eat, value, silent) { var self = this; @@ -26242,28 +26386,28 @@ function url$2(eat, value, silent) { var queue; var parenCount; var nextCharacter; + var tokenizers; var exit; if (!self.options.gfm) { - return; + return } subvalue = ''; index = -1; - length = PROTOCOLS_LENGTH; - while (++index < length) { - protocol = PROTOCOLS$1[index]; + while (++index < protocolsLength) { + protocol = protocols$1[index]; match = value.slice(0, protocol.length); if (match.toLowerCase() === protocol) { subvalue = match; - break; + break } } if (!subvalue) { - return; + return } index = subvalue.length; @@ -26274,36 +26418,36 @@ function url$2(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (isWhitespaceCharacter(character) || character === C_LT$3) { - break; + if (isWhitespaceCharacter(character) || character === lessThan$3) { + break } if ( - character === '.' || - character === ',' || - character === ':' || - character === ';' || - character === '"' || - character === '\'' || - character === ')' || - character === ']' + character === dot$2 || + character === comma$1 || + character === colon$4 || + character === semicolon || + character === quotationMark$1 || + character === apostrophe$1 || + character === rightParenthesis$2 || + character === rightSquareBracket$2 ) { nextCharacter = value.charAt(index + 1); if (!nextCharacter || isWhitespaceCharacter(nextCharacter)) { - break; + break } } - if (character === C_PAREN_OPEN$1 || character === C_BRACKET_OPEN$2) { + if (character === leftParenthesis$1 || character === leftSquareBracket$2) { parenCount++; } - if (character === C_PAREN_CLOSE$2 || character === C_BRACKET_CLOSE$2) { + if (character === rightParenthesis$2 || character === rightSquareBracket$2) { parenCount--; if (parenCount < 0) { - break; + break } } @@ -26312,37 +26456,44 @@ function url$2(eat, value, silent) { } if (!queue) { - return; + return } subvalue += queue; content = subvalue; - if (protocol === MAILTO_PROTOCOL) { - position = queue.indexOf(C_AT_SIGN$1); + if (protocol === mailto$1) { + position = queue.indexOf(atSign$1); if (position === -1 || position === length - 1) { - return; + return } - content = content.substr(MAILTO_PROTOCOL.length); + content = content.substr(mailto$1.length); } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } exit = self.enterLink(); + + // Temporarily remove all tokenizers except text in url. + tokenizers = self.inlineTokenizers; + self.inlineTokenizers = {text: tokenizers.text}; + content = self.tokenizeInline(content, eat.now()); + + self.inlineTokenizers = tokenizers; exit(); return eat(subvalue)({ type: 'link', title: null, - url: parseEntities_1(subvalue), + url: parseEntities_1(subvalue, {nonTerminated: false}), children: content - }); + }) } var tag$3 = html.tag; @@ -26350,8 +26501,13 @@ var tag$3 = html.tag; var htmlInline = inlineHTML; inlineHTML.locator = tag$1; -var EXPRESSION_HTML_LINK_OPEN = /^/i; +var lessThan$4 = '<'; +var questionMark = '?'; +var exclamationMark$1 = '!'; +var slash$1 = '/'; + +var htmlLinkOpenExpression = /^/i; function inlineHTML(eat, value, silent) { var self = this; @@ -26359,41 +26515,41 @@ function inlineHTML(eat, value, silent) { var character; var subvalue; - if (value.charAt(0) !== '<' || length < 3) { - return; + if (value.charAt(0) !== lessThan$4 || length < 3) { + return } character = value.charAt(1); if ( !isAlphabetical(character) && - character !== '?' && - character !== '!' && - character !== '/' + character !== questionMark && + character !== exclamationMark$1 && + character !== slash$1 ) { - return; + return } subvalue = value.match(tag$3); if (!subvalue) { - return; + return } /* istanbul ignore if - not used yet. */ if (silent) { - return true; + return true } subvalue = subvalue[0]; - if (!self.inLink && EXPRESSION_HTML_LINK_OPEN.test(subvalue)) { + if (!self.inLink && htmlLinkOpenExpression.test(subvalue)) { self.inLink = true; - } else if (self.inLink && EXPRESSION_HTML_LINK_CLOSE.test(subvalue)) { + } else if (self.inLink && htmlLinkCloseExpression.test(subvalue)) { self.inLink = false; } - return eat(subvalue)({type: 'html', value: subvalue}); + return eat(subvalue)({type: 'html', value: subvalue}) } var link = locate$6; @@ -26403,44 +26559,29 @@ function locate$6(value, fromIndex) { var image = value.indexOf('![', fromIndex); if (image === -1) { - return link; + return link } - /* Link can never be `-1` if an image is found, so we don’t need - * to check for that :) */ - return link < image ? link : image; + // Link can never be `-1` if an image is found, so we don’t need to check + // for that :) + return link < image ? link : image } var link_1 = link$2; link$2.locator = link; -var own$5 = {}.hasOwnProperty; - -var C_BACKSLASH$3 = '\\'; -var C_BRACKET_OPEN$3 = '['; -var C_BRACKET_CLOSE$3 = ']'; -var C_PAREN_OPEN$2 = '('; -var C_PAREN_CLOSE$3 = ')'; -var C_LT$4 = '<'; -var C_GT$3 = '>'; -var C_TICK$2 = '`'; -var C_DOUBLE_QUOTE$1 = '"'; -var C_SINGLE_QUOTE$1 = '\''; - -/* Map of characters, which can be used to mark link - * and image titles. */ -var LINK_MARKERS = {}; - -LINK_MARKERS[C_DOUBLE_QUOTE$1] = C_DOUBLE_QUOTE$1; -LINK_MARKERS[C_SINGLE_QUOTE$1] = C_SINGLE_QUOTE$1; - -/* Map of characters, which can be used to mark link - * and image titles in commonmark-mode. */ -var COMMONMARK_LINK_MARKERS = {}; - -COMMONMARK_LINK_MARKERS[C_DOUBLE_QUOTE$1] = C_DOUBLE_QUOTE$1; -COMMONMARK_LINK_MARKERS[C_SINGLE_QUOTE$1] = C_SINGLE_QUOTE$1; -COMMONMARK_LINK_MARKERS[C_PAREN_OPEN$2] = C_PAREN_CLOSE$3; +var lineFeed$16 = '\n'; +var exclamationMark$2 = '!'; +var quotationMark$2 = '"'; +var apostrophe$2 = "'"; +var leftParenthesis$2 = '('; +var rightParenthesis$3 = ')'; +var lessThan$5 = '<'; +var greaterThan$3 = '>'; +var leftSquareBracket$3 = '['; +var backslash$5 = '\\'; +var rightSquareBracket$3 = ']'; +var graveAccent$2 = '`'; function link$2(eat, value, silent) { var self = this; @@ -26457,7 +26598,6 @@ function link$2(eat, value, silent) { var beforeTitle; var subqueue; var hasMarker; - var markers; var isImage; var content; var marker; @@ -26470,29 +26610,28 @@ function link$2(eat, value, silent) { var exit; var node; - /* Detect whether this is an image. */ - if (character === '!') { + // Detect whether this is an image. + if (character === exclamationMark$2) { isImage = true; subvalue = character; character = value.charAt(++index); } - /* Eat the opening. */ - if (character !== C_BRACKET_OPEN$3) { - return; + // Eat the opening. + if (character !== leftSquareBracket$3) { + return } - /* Exit when this is a link and we’re already inside - * a link. */ + // Exit when this is a link and we’re already inside a link. if (!isImage && self.inLink) { - return; + return } subvalue += character; queue = ''; index++; - /* Eat the content. */ + // Eat the content. length = value.length; now = eat.now(); depth = 0; @@ -26504,11 +26643,11 @@ function link$2(eat, value, silent) { character = value.charAt(index); subqueue = character; - if (character === C_TICK$2) { - /* Inline-code in link content. */ + if (character === graveAccent$2) { + // Inline-code in link content. count = 1; - while (value.charAt(index + 1) === C_TICK$2) { + while (value.charAt(index + 1) === graveAccent$2) { subqueue += character; index++; count++; @@ -26519,28 +26658,25 @@ function link$2(eat, value, silent) { } else if (count >= opening) { opening = 0; } - } else if (character === C_BACKSLASH$3) { - /* Allow brackets to be escaped. */ + } else if (character === backslash$5) { + // Allow brackets to be escaped. index++; subqueue += value.charAt(index); - /* In GFM mode, brackets in code still count. - * In all other modes, they don’t. This empty - * block prevents the next statements are - * entered. */ - } else if ((!opening || gfm) && character === C_BRACKET_OPEN$3) { + } else if ((!opening || gfm) && character === leftSquareBracket$3) { + // In GFM mode, brackets in code still count. In all other modes, + // they don’t. depth++; - } else if ((!opening || gfm) && character === C_BRACKET_CLOSE$3) { + } else if ((!opening || gfm) && character === rightSquareBracket$3) { if (depth) { depth--; } else { - /* Allow white-space between content and - * url in GFM mode. */ + // Allow white-space between content and url in GFM mode. if (!pedantic) { while (index < length) { character = value.charAt(index + 1); if (!isWhitespaceCharacter(character)) { - break; + break } subqueue += character; @@ -26548,15 +26684,15 @@ function link$2(eat, value, silent) { } } - if (value.charAt(index + 1) !== C_PAREN_OPEN$2) { - return; + if (value.charAt(index + 1) !== leftParenthesis$2) { + return } - subqueue += C_PAREN_OPEN$2; + subqueue += leftParenthesis$2; closed = true; index++; - break; + break } } @@ -26565,57 +26701,56 @@ function link$2(eat, value, silent) { index++; } - /* Eat the content closing. */ + // Eat the content closing. if (!closed) { - return; + return } content = queue; subvalue += queue + subqueue; index++; - /* Eat white-space. */ + // Eat white-space. while (index < length) { character = value.charAt(index); if (!isWhitespaceCharacter(character)) { - break; + break } subvalue += character; index++; } - /* Eat the URL. */ + // Eat the URL. character = value.charAt(index); - markers = commonmark ? COMMONMARK_LINK_MARKERS : LINK_MARKERS; queue = ''; beforeURL = subvalue; - if (character === C_LT$4) { + if (character === lessThan$5) { index++; - beforeURL += C_LT$4; + beforeURL += lessThan$5; while (index < length) { character = value.charAt(index); - if (character === C_GT$3) { - break; + if (character === greaterThan$3) { + break } - if (commonmark && character === '\n') { - return; + if (commonmark && character === lineFeed$16) { + return } queue += character; index++; } - if (value.charAt(index) !== C_GT$3) { - return; + if (value.charAt(index) !== greaterThan$3) { + return } - subvalue += C_LT$4 + queue + C_GT$3; + subvalue += lessThan$5 + queue + greaterThan$3; url = queue; index++; } else { @@ -26625,22 +26760,27 @@ function link$2(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (subqueue && own$5.call(markers, character)) { - break; + if ( + subqueue && + (character === quotationMark$2 || + character === apostrophe$2 || + (commonmark && character === leftParenthesis$2)) + ) { + break } if (isWhitespaceCharacter(character)) { if (!pedantic) { - break; + break } subqueue += character; } else { - if (character === C_PAREN_OPEN$2) { + if (character === leftParenthesis$2) { depth++; - } else if (character === C_PAREN_CLOSE$3) { + } else if (character === rightParenthesis$3) { if (depth === 0) { - break; + break } depth--; @@ -26649,8 +26789,8 @@ function link$2(eat, value, silent) { queue += subqueue; subqueue = ''; - if (character === C_BACKSLASH$3) { - queue += C_BACKSLASH$3; + if (character === backslash$5) { + queue += backslash$5; character = value.charAt(++index); } @@ -26665,14 +26805,14 @@ function link$2(eat, value, silent) { index = subvalue.length; } - /* Eat white-space. */ + // Eat white-space. queue = ''; while (index < length) { character = value.charAt(index); if (!isWhitespaceCharacter(character)) { - break; + break } queue += character; @@ -26682,29 +26822,32 @@ function link$2(eat, value, silent) { character = value.charAt(index); subvalue += queue; - /* Eat the title. */ - if (queue && own$5.call(markers, character)) { + // Eat the title. + if ( + queue && + (character === quotationMark$2 || + character === apostrophe$2 || + (commonmark && character === leftParenthesis$2)) + ) { index++; subvalue += character; queue = ''; - marker = markers[character]; + marker = character === leftParenthesis$2 ? rightParenthesis$3 : character; beforeTitle = subvalue; - /* In commonmark-mode, things are pretty easy: the - * marker cannot occur inside the title. - * - * Non-commonmark does, however, support nested - * delimiters. */ + // In commonmark-mode, things are pretty easy: the marker cannot occur + // inside the title. Non-commonmark does, however, support nested + // delimiters. if (commonmark) { while (index < length) { character = value.charAt(index); if (character === marker) { - break; + break } - if (character === C_BACKSLASH$3) { - queue += C_BACKSLASH$3; + if (character === backslash$5) { + queue += backslash$5; character = value.charAt(++index); } @@ -26715,7 +26858,7 @@ function link$2(eat, value, silent) { character = value.charAt(index); if (character !== marker) { - return; + return } title = queue; @@ -26726,7 +26869,7 @@ function link$2(eat, value, silent) { character = value.charAt(index); if (!isWhitespaceCharacter(character)) { - break; + break } subvalue += character; @@ -26747,10 +26890,10 @@ function link$2(eat, value, silent) { hasMarker = true; } else if (!hasMarker) { queue += character; - } else if (character === C_PAREN_CLOSE$3) { + } else if (character === rightParenthesis$3) { subvalue += queue + marker + subqueue; title = queue; - break; + break } else if (isWhitespaceCharacter(character)) { subqueue += character; } else { @@ -26764,18 +26907,20 @@ function link$2(eat, value, silent) { } } - if (value.charAt(index) !== C_PAREN_CLOSE$3) { - return; + if (value.charAt(index) !== rightParenthesis$3) { + return } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } - subvalue += C_PAREN_CLOSE$3; + subvalue += rightParenthesis$3; - url = self.decode.raw(self.unescape(url), eat(beforeURL).test().end); + url = self.decode.raw(self.unescape(url), eat(beforeURL).test().end, { + nonTerminated: false + }); if (title) { beforeTitle = eat(beforeTitle).test().end; @@ -26796,32 +26941,35 @@ function link$2(eat, value, silent) { exit(); } - return eat(subvalue)(node); + return eat(subvalue)(node) } var reference_1 = reference; reference.locator = link; -var T_LINK = 'link'; -var T_IMAGE = 'image'; -var T_FOOTNOTE = 'footnote'; -var REFERENCE_TYPE_SHORTCUT = 'shortcut'; -var REFERENCE_TYPE_COLLAPSED = 'collapsed'; -var REFERENCE_TYPE_FULL = 'full'; -var C_CARET$1 = '^'; -var C_BACKSLASH$4 = '\\'; -var C_BRACKET_OPEN$4 = '['; -var C_BRACKET_CLOSE$4 = ']'; +var link$3 = 'link'; +var image$1 = 'image'; +var footnote = 'footnote'; +var shortcut = 'shortcut'; +var collapsed = 'collapsed'; +var full = 'full'; +var space$14 = ' '; +var exclamationMark$3 = '!'; +var leftSquareBracket$4 = '['; +var backslash$6 = '\\'; +var rightSquareBracket$4 = ']'; +var caret$2 = '^'; function reference(eat, value, silent) { var self = this; + var commonmark = self.options.commonmark; var character = value.charAt(0); var index = 0; var length = value.length; var subvalue = ''; var intro = ''; - var type = T_LINK; - var referenceType = REFERENCE_TYPE_SHORTCUT; + var type = link$3; + var referenceType = shortcut; var content; var identifier; var now; @@ -26831,51 +26979,53 @@ function reference(eat, value, silent) { var bracketed; var depth; - /* Check whether we’re eating an image. */ - if (character === '!') { - type = T_IMAGE; + // Check whether we’re eating an image. + if (character === exclamationMark$3) { + type = image$1; intro = character; character = value.charAt(++index); } - if (character !== C_BRACKET_OPEN$4) { - return; + if (character !== leftSquareBracket$4) { + return } index++; intro += character; queue = ''; - /* Check whether we’re eating a footnote. */ - if ( - self.options.footnotes && - type === T_LINK && - value.charAt(index) === C_CARET$1 - ) { - intro += C_CARET$1; + // Check whether we’re eating a footnote. + if (self.options.footnotes && value.charAt(index) === caret$2) { + // Exit if `![^` is found, so the `!` will be seen as text after this, + // and we’ll enter this function again when `[^` is found. + if (type === image$1) { + return + } + + intro += caret$2; index++; - type = T_FOOTNOTE; + type = footnote; } - /* Eat the text. */ + // Eat the text. depth = 0; while (index < length) { character = value.charAt(index); - if (character === C_BRACKET_OPEN$4) { + if (character === leftSquareBracket$4) { bracketed = true; depth++; - } else if (character === C_BRACKET_CLOSE$4) { + } else if (character === rightSquareBracket$4) { if (!depth) { - break; + break } depth--; } - if (character === C_BACKSLASH$4) { - queue += C_BACKSLASH$4; + if (character === backslash$6) { + queue += backslash$6; character = value.charAt(++index); } @@ -26887,29 +27037,34 @@ function reference(eat, value, silent) { content = queue; character = value.charAt(index); - if (character !== C_BRACKET_CLOSE$4) { - return; + if (character !== rightSquareBracket$4) { + return } index++; subvalue += character; queue = ''; - while (index < length) { - character = value.charAt(index); + if (!commonmark) { + // The original markdown syntax definition explicitly allows for whitespace + // between the link text and link label; commonmark departs from this, in + // part to improve support for shortcut reference links + while (index < length) { + character = value.charAt(index); - if (!isWhitespaceCharacter(character)) { - break; - } + if (!isWhitespaceCharacter(character)) { + break + } - queue += character; - index++; + queue += character; + index++; + } } character = value.charAt(index); - /* Inline footnotes cannot have an identifier. */ - if (type !== T_FOOTNOTE && character === C_BRACKET_OPEN$4) { + // Inline footnotes cannot have an identifier. + if (type !== footnote && character === leftSquareBracket$4) { identifier = ''; queue += character; index++; @@ -26917,12 +27072,12 @@ function reference(eat, value, silent) { while (index < length) { character = value.charAt(index); - if (character === C_BRACKET_OPEN$4 || character === C_BRACKET_CLOSE$4) { - break; + if (character === leftSquareBracket$4 || character === rightSquareBracket$4) { + break } - if (character === C_BACKSLASH$4) { - identifier += C_BACKSLASH$4; + if (character === backslash$6) { + identifier += backslash$6; character = value.charAt(++index); } @@ -26932,8 +27087,8 @@ function reference(eat, value, silent) { character = value.charAt(index); - if (character === C_BRACKET_CLOSE$4) { - referenceType = identifier ? REFERENCE_TYPE_FULL : REFERENCE_TYPE_COLLAPSED; + if (character === rightSquareBracket$4) { + referenceType = identifier ? full : collapsed; queue += identifier + character; index++; } else { @@ -26944,58 +27099,59 @@ function reference(eat, value, silent) { queue = ''; } else { if (!content) { - return; + return } identifier = content; } - /* Brackets cannot be inside the identifier. */ - if (referenceType !== REFERENCE_TYPE_FULL && bracketed) { - return; + // Brackets cannot be inside the identifier. + if (referenceType !== full && bracketed) { + return } subvalue = intro + subvalue; - if (type === T_LINK && self.inLink) { - return null; + if (type === link$3 && self.inLink) { + return null } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } - if (type === T_FOOTNOTE && content.indexOf(' ') !== -1) { + if (type === footnote && content.indexOf(space$14) !== -1) { return eat(subvalue)({ - type: 'footnote', + type: footnote, children: this.tokenizeInline(content, eat.now()) - }); + }) } now = eat.now(); now.column += intro.length; now.offset += intro.length; - identifier = referenceType === REFERENCE_TYPE_FULL ? identifier : content; + identifier = referenceType === full ? identifier : content; node = { type: type + 'Reference', - identifier: normalize_1(identifier) + identifier: normalize_1(identifier), + label: identifier }; - if (type === T_LINK || type === T_IMAGE) { + if (type === link$3 || type === image$1) { node.referenceType = referenceType; } - if (type === T_LINK) { + if (type === link$3) { exit = self.enterLink(); node.children = self.tokenizeInline(content, now); exit(); - } else if (type === T_IMAGE) { + } else if (type === image$1) { node.alt = self.decode.raw(self.unescape(content), now) || null; } - return eat(subvalue)(node); + return eat(subvalue)(node) } var strong = locate$8; @@ -27005,21 +27161,22 @@ function locate$8(value, fromIndex) { var underscore = value.indexOf('__', fromIndex); if (underscore === -1) { - return asterisk; + return asterisk } if (asterisk === -1) { - return underscore; + return underscore } - return underscore < asterisk ? underscore : asterisk; + return underscore < asterisk ? underscore : asterisk } var strong_1 = strong$2; strong$2.locator = strong; -var C_ASTERISK$2 = '*'; -var C_UNDERSCORE$2 = '_'; +var backslash$7 = '\\'; +var asterisk$2 = '*'; +var underscore$2 = '_'; function strong$2(eat, value, silent) { var self = this; @@ -27034,10 +27191,10 @@ function strong$2(eat, value, silent) { var prev; if ( - (character !== C_ASTERISK$2 && character !== C_UNDERSCORE$2) || + (character !== asterisk$2 && character !== underscore$2) || value.charAt(++index) !== character ) { - return; + return } pedantic = self.options.pedantic; @@ -27049,7 +27206,7 @@ function strong$2(eat, value, silent) { character = ''; if (pedantic && isWhitespaceCharacter(value.charAt(index))) { - return; + return } while (index < length) { @@ -27065,12 +27222,12 @@ function strong$2(eat, value, silent) { if (character !== marker) { if (!trim_1(queue)) { - return; + return } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } now = eat.now(); @@ -27080,11 +27237,11 @@ function strong$2(eat, value, silent) { return eat(subvalue + queue + subvalue)({ type: 'strong', children: self.tokenizeInline(queue, now) - }); + }) } } - if (!pedantic && character === '\\') { + if (!pedantic && character === backslash$7) { queue += character; character = value.charAt(++index); } @@ -27114,21 +27271,22 @@ function locate$10(value, fromIndex) { var underscore = value.indexOf('_', fromIndex); if (underscore === -1) { - return asterisk; + return asterisk } if (asterisk === -1) { - return underscore; + return underscore } - return underscore < asterisk ? underscore : asterisk; + return underscore < asterisk ? underscore : asterisk } var emphasis_1 = emphasis$2; emphasis$2.locator = emphasis; -var C_ASTERISK$3 = '*'; -var C_UNDERSCORE$3 = '_'; +var asterisk$3 = '*'; +var underscore$3 = '_'; +var backslash$8 = '\\'; function emphasis$2(eat, value, silent) { var self = this; @@ -27142,8 +27300,8 @@ function emphasis$2(eat, value, silent) { var length; var prev; - if (character !== C_ASTERISK$3 && character !== C_UNDERSCORE$3) { - return; + if (character !== asterisk$3 && character !== underscore$3) { + return } pedantic = self.options.pedantic; @@ -27155,7 +27313,7 @@ function emphasis$2(eat, value, silent) { character = ''; if (pedantic && isWhitespaceCharacter(value.charAt(index))) { - return; + return } while (index < length) { @@ -27167,17 +27325,17 @@ function emphasis$2(eat, value, silent) { if (character !== marker) { if (!trim_1(queue) || prev === marker) { - return; + return } - if (!pedantic && marker === C_UNDERSCORE$3 && isWordCharacter(character)) { + if (!pedantic && marker === underscore$3 && isWordCharacter(character)) { queue += marker; - continue; + continue } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } now = eat.now(); @@ -27187,13 +27345,13 @@ function emphasis$2(eat, value, silent) { return eat(subvalue + queue + marker)({ type: 'emphasis', children: self.tokenizeInline(queue, now) - }); + }) } queue += marker; } - if (!pedantic && character === '\\') { + if (!pedantic && character === backslash$8) { queue += character; character = value.charAt(++index); } @@ -27206,14 +27364,14 @@ function emphasis$2(eat, value, silent) { var _delete = locate$12; function locate$12(value, fromIndex) { - return value.indexOf('~~', fromIndex); + return value.indexOf('~~', fromIndex) } var _delete$2 = strikethrough; strikethrough.locator = _delete; -var C_TILDE$1 = '~'; -var DOUBLE = '~~'; +var tilde$2 = '~'; +var fence = '~~'; function strikethrough(eat, value, silent) { var self = this; @@ -27227,11 +27385,11 @@ function strikethrough(eat, value, silent) { if ( !self.options.gfm || - value.charAt(0) !== C_TILDE$1 || - value.charAt(1) !== C_TILDE$1 || + value.charAt(0) !== tilde$2 || + value.charAt(1) !== tilde$2 || isWhitespaceCharacter(value.charAt(2)) ) { - return; + return } index = 1; @@ -27244,19 +27402,19 @@ function strikethrough(eat, value, silent) { character = value.charAt(index); if ( - character === C_TILDE$1 && - previous === C_TILDE$1 && + character === tilde$2 && + previous === tilde$2 && (!preceding || !isWhitespaceCharacter(preceding)) ) { /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } - return eat(DOUBLE + subvalue + DOUBLE)({ + return eat(fence + subvalue + fence)({ type: 'delete', children: self.tokenizeInline(subvalue, now) - }); + }) } subvalue += previous; @@ -27268,15 +27426,14 @@ function strikethrough(eat, value, silent) { var codeInline = locate$14; function locate$14(value, fromIndex) { - return value.indexOf('`', fromIndex); + return value.indexOf('`', fromIndex) } var codeInline$2 = inlineCode; inlineCode.locator = codeInline; -var C_TICK$3 = '`'; +var graveAccent$3 = '`'; -/* Tokenise inline code. */ function inlineCode(eat, value, silent) { var length = value.length; var index = 0; @@ -27292,16 +27449,16 @@ function inlineCode(eat, value, silent) { var next; while (index < length) { - if (value.charAt(index) !== C_TICK$3) { - break; + if (value.charAt(index) !== graveAccent$3) { + break } - queue += C_TICK$3; + queue += graveAccent$3; index++; } if (!queue) { - return; + return } subvalue = queue; @@ -27314,7 +27471,7 @@ function inlineCode(eat, value, silent) { character = next; next = value.charAt(index + 1); - if (character === C_TICK$3) { + if (character === graveAccent$3) { count++; tickQueue += character; } else { @@ -27322,11 +27479,11 @@ function inlineCode(eat, value, silent) { queue += character; } - if (count && next !== C_TICK$3) { + if (count && next !== graveAccent$3) { if (count === openingCount) { subvalue += queue + tickQueue; found = true; - break; + break } queue += tickQueue; @@ -27338,7 +27495,7 @@ function inlineCode(eat, value, silent) { if (!found) { if (openingCount % 2 !== 0) { - return; + return } queue = ''; @@ -27346,7 +27503,7 @@ function inlineCode(eat, value, silent) { /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } contentQueue = ''; @@ -27359,7 +27516,7 @@ function inlineCode(eat, value, silent) { if (isWhitespaceCharacter(character)) { subqueue += character; - continue; + continue } if (subqueue) { @@ -27373,10 +27530,7 @@ function inlineCode(eat, value, silent) { contentQueue += character; } - return eat(subvalue)({ - type: 'inlineCode', - value: contentQueue - }); + return eat(subvalue)({type: 'inlineCode', value: contentQueue}) } var _break = locate$16; @@ -27386,19 +27540,21 @@ function locate$16(value, fromIndex) { while (index > fromIndex) { if (value.charAt(index - 1) !== ' ') { - break; + break } index--; } - return index; + return index } var _break$2 = hardBreak; hardBreak.locator = _break; -var MIN_BREAK_LENGTH = 2; +var space$15 = ' '; +var lineFeed$17 = '\n'; +var minBreakLength = 2; function hardBreak(eat, value, silent) { var length = value.length; @@ -27409,23 +27565,23 @@ function hardBreak(eat, value, silent) { while (++index < length) { character = value.charAt(index); - if (character === '\n') { - if (index < MIN_BREAK_LENGTH) { - return; + if (character === lineFeed$17) { + if (index < minBreakLength) { + return } /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } queue += character; - return eat(queue)({type: 'break'}); + return eat(queue)({type: 'break'}) } - if (character !== ' ') { - return; + if (character !== space$15) { + return } queue += character; @@ -27449,7 +27605,7 @@ function text(eat, value, silent) { /* istanbul ignore if - never used (yet) */ if (silent) { - return true; + return true } methods = self.inlineMethods; @@ -27462,7 +27618,7 @@ function text(eat, value, silent) { name = methods[index]; if (name === 'text' || !tokenizers[name]) { - continue; + continue } tokenizer = tokenizers[name].locator; @@ -27481,12 +27637,11 @@ function text(eat, value, silent) { subvalue = value.slice(0, min); now = eat.now(); - self.decode(subvalue, now, function (content, position, source) { - eat(source || content)({ - type: 'text', - value: content - }); - }); + self.decode(subvalue, now, handler); + + function handler(content, position, source) { + eat(source || content)({type: 'text', value: content}); + } } var parser = Parser; @@ -27507,31 +27662,30 @@ function Parser(doc, file) { this.decode = decode$1(this); } -var proto$3 = Parser.prototype; +var proto$5 = Parser.prototype; -/* Expose core. */ -proto$3.setOptions = setOptions_1; -proto$3.parse = parse_1$3; +// Expose core. +proto$5.setOptions = setOptions_1; +proto$5.parse = parse_1$3; -/* Expose `defaults`. */ -proto$3.options = defaults$2; +// Expose `defaults`. +proto$5.options = defaults$2; -/* Enter and exit helpers. */ -proto$3.exitStart = stateToggle('atStart', true); -proto$3.enterList = stateToggle('inList', false); -proto$3.enterLink = stateToggle('inLink', false); -proto$3.enterBlock = stateToggle('inBlock', false); +// Enter and exit helpers. +proto$5.exitStart = stateToggle('atStart', true); +proto$5.enterList = stateToggle('inList', false); +proto$5.enterLink = stateToggle('inLink', false); +proto$5.enterBlock = stateToggle('inBlock', false); -/* Nodes that can interupt a paragraph: - * - * ```markdown - * A paragraph, followed by a thematic break. - * ___ - * ``` - * - * In the above example, the thematic break “interupts” - * the paragraph. */ -proto$3.interruptParagraph = [ +// Nodes that can interupt a paragraph: +// +// ```markdown +// A paragraph, followed by a thematic break. +// ___ +// ``` +// +// In the above example, the thematic break “interupts” the paragraph. +proto$5.interruptParagraph = [ ['thematicBreak'], ['atxHeading'], ['fencedCode'], @@ -27542,32 +27696,31 @@ proto$3.interruptParagraph = [ ['footnote', {commonmark: false}] ]; -/* Nodes that can interupt a list: - * - * ```markdown - * - One - * ___ - * ``` - * - * In the above example, the thematic break “interupts” - * the list. */ -proto$3.interruptList = [ +// Nodes that can interupt a list: +// +// ```markdown +// - One +// ___ +// ``` +// +// In the above example, the thematic break “interupts” the list. +proto$5.interruptList = [ + ['atxHeading', {pedantic: false}], ['fencedCode', {pedantic: false}], ['thematicBreak', {pedantic: false}], ['definition', {commonmark: false}], ['footnote', {commonmark: false}] ]; -/* Nodes that can interupt a blockquote: - * - * ```markdown - * > A paragraph. - * ___ - * ``` - * - * In the above example, the thematic break “interupts” - * the blockquote. */ -proto$3.interruptBlockquote = [ +// Nodes that can interupt a blockquote: +// +// ```markdown +// > A paragraph. +// ___ +// ``` +// +// In the above example, the thematic break “interupts” the blockquote. +proto$5.interruptBlockquote = [ ['indentedCode', {commonmark: true}], ['fencedCode', {commonmark: true}], ['atxHeading', {commonmark: true}], @@ -27579,8 +27732,8 @@ proto$3.interruptBlockquote = [ ['footnote', {commonmark: false}] ]; -/* Handlers. */ -proto$3.blockTokenizers = { +// Handlers. +proto$5.blockTokenizers = { newline: newline_1, indentedCode: codeIndented, fencedCode: codeFenced, @@ -27596,7 +27749,7 @@ proto$3.blockTokenizers = { paragraph: paragraph_1 }; -proto$3.inlineTokenizers = { +proto$5.inlineTokenizers = { escape: _escape$2, autoLink: autoLink_1, url: url_1, @@ -27611,16 +27764,16 @@ proto$3.inlineTokenizers = { text: text_1 }; -/* Expose precedence. */ -proto$3.blockMethods = keys$1(proto$3.blockTokenizers); -proto$3.inlineMethods = keys$1(proto$3.inlineTokenizers); +// Expose precedence. +proto$5.blockMethods = keys$1(proto$5.blockTokenizers); +proto$5.inlineMethods = keys$1(proto$5.inlineTokenizers); -/* Tokenizers. */ -proto$3.tokenizeBlock = tokenizer('block'); -proto$3.tokenizeInline = tokenizer('inline'); -proto$3.tokenizeFactory = tokenizer; +// Tokenizers. +proto$5.tokenizeBlock = tokenizer('block'); +proto$5.tokenizeInline = tokenizer('inline'); +proto$5.tokenizeFactory = tokenizer; -/* Get all keys in `value`. */ +// Get all keys in `value`. function keys$1(value) { var result = []; var key; @@ -27629,55 +27782,55 @@ function keys$1(value) { result.push(key); } - return result; + return result } var remarkParse = parse$9; parse$9.Parser = parser; function parse$9(options) { + var settings = this.data('settings'); var Local = unherit_1(parser); - Local.prototype.options = immutable(Local.prototype.options, this.data('settings'), options); + + Local.prototype.options = immutable(Local.prototype.options, settings, options); + this.Parser = Local; } -var returner_1 = returner; +var identity_1 = identity$1; -function returner(value) { - return value; +function identity$1(value) { + return value } var enterLinkReference = enter; -/* Shortcut and collapsed link references need no escaping - * and encoding during the processing of child nodes (it - * must be implied from identifier). - * - * This toggler turns encoding and escaping off for shortcut - * and collapsed references. - * - * Implies `enterLink`. - */ +// Shortcut and collapsed link references need no escaping and encoding during +// the processing of child nodes (it must be implied from identifier). +// +// This toggler turns encoding and escaping off for shortcut and collapsed +// references. +// +// Implies `enterLink`. function enter(compiler, node) { var encode = compiler.encode; var escape = compiler.escape; - var exit = compiler.enterLink(); + var exitLink = compiler.enterLink(); - if ( - node.referenceType !== 'shortcut' && - node.referenceType !== 'collapsed' - ) { - return exit; + if (node.referenceType !== 'shortcut' && node.referenceType !== 'collapsed') { + return exitLink } - compiler.escape = returner_1; - compiler.encode = returner_1; + compiler.escape = identity_1; + compiler.encode = identity_1; - return function () { + return exit + + function exit() { compiler.encode = encode; compiler.escape = escape; - exit(); - }; + exitLink(); + } } var defaults$5 = { @@ -27704,7 +27857,7 @@ var defaults$5 = { }; function stringLength(value) { - return value.length; + return value.length } const nbsp$2 = " "; @@ -27863,7 +28016,7 @@ const Prime$1 = "″"; const oline$1 = "‾"; const frasl$1 = "⁄"; const weierp$1 = "℘"; -const image$1 = "ℑ"; +const image$2 = "ℑ"; const real$1 = "ℜ"; const trade$1 = "™"; const alefsym$1 = "ℵ"; @@ -27937,7 +28090,7 @@ const Scaron$1 = "Š"; const scaron$1 = "š"; const Yuml$1 = "Ÿ"; const circ$1 = "ˆ"; -const tilde$1 = "˜"; +const tilde$3 = "˜"; const ensp$1 = " "; const emsp$1 = " "; const thinsp$1 = " "; @@ -28116,7 +28269,7 @@ var index$5 = { oline: oline$1, frasl: frasl$1, weierp: weierp$1, - image: image$1, + image: image$2, real: real$1, trade: trade$1, alefsym: alefsym$1, @@ -28190,7 +28343,7 @@ var index$5 = { scaron: scaron$1, Yuml: Yuml$1, circ: circ$1, - tilde: tilde$1, + tilde: tilde$3, ensp: ensp$1, emsp: emsp$1, thinsp: thinsp$1, @@ -28371,7 +28524,7 @@ var characterEntitiesHtml4 = Object.freeze({ oline: oline$1, frasl: frasl$1, weierp: weierp$1, - image: image$1, + image: image$2, real: real$1, trade: trade$1, alefsym: alefsym$1, @@ -28445,7 +28598,7 @@ var characterEntitiesHtml4 = Object.freeze({ scaron: scaron$1, Yuml: Yuml$1, circ: circ$1, - tilde: tilde$1, + tilde: tilde$3, ensp: ensp$1, emsp: emsp$1, thinsp: thinsp$1, @@ -28500,7 +28653,7 @@ var own$6 = {}.hasOwnProperty; var escapes$2 = ['"', "'", '<', '>', '&', '`']; /* Map of characters to names. */ -var characters$1 = construct(); +var characters = construct(); /* Default escapes. */ var defaultEscapes = toExpression(escapes$2); @@ -28563,8 +28716,8 @@ function one$1(char, next, options) { var named; var numeric; - if ((shortest || options.useNamedReferences) && own$6.call(characters$1, char)) { - named = toNamed(characters$1[char], next, omit, options.attribute); + if ((shortest || options.useNamedReferences) && own$6.call(characters, char)) { + named = toNamed(characters[char], next, omit, options.attribute); } if (shortest || !named) { @@ -28627,42 +28780,75 @@ var isAlphanumeric = function (str) { var entityPrefixLength = length; -/* Returns the length of HTML entity that is a prefix of - * the given string (excluding the ampersand), 0 if it - * does not start with an entity. */ +var ampersand = '&'; + +// Returns the length of HTML entity that is a prefix of the given string +// (excluding the ampersand), 0 if it does not start with an entity. function length(value) { var prefix; - /* istanbul ignore if - Currently also tested for at - * implemention, but we keep it here because that’s - * proper. */ - if (value.charAt(0) !== '&') { - return 0; + /* istanbul ignore if - Currently also tested for at implemention, but we + * keep it here because that’s proper. */ + if (value.charAt(0) !== ampersand) { + return 0 } - prefix = value.split('&', 2).join('&'); + prefix = value.split(ampersand, 2).join(ampersand); - return prefix.length - parseEntities_1(prefix).length; + return prefix.length - parseEntities_1(prefix).length } var _escape$4 = factory$5; -var BACKSLASH = '\\'; -var BULLETS = ['*', '-', '+']; -var ALLIGNMENT = [':', '-', ' ', '|']; -var entities$1 = {'<': '<', ':': ':', '&': '&', '|': '|', '~': '~'}; +var tab$14 = '\t'; +var lineFeed$18 = '\n'; +var space$16 = ' '; +var numberSign$1 = '#'; +var ampersand$1 = '&'; +var leftParenthesis$3 = '('; +var rightParenthesis$4 = ')'; +var asterisk$4 = '*'; +var plusSign$1 = '+'; +var dash$5 = '-'; +var dot$3 = '.'; +var colon$5 = ':'; +var lessThan$6 = '<'; +var greaterThan$4 = '>'; +var leftSquareBracket$5 = '['; +var backslash$9 = '\\'; +var rightSquareBracket$5 = ']'; +var underscore$4 = '_'; +var graveAccent$4 = '`'; +var verticalBar$1 = '|'; +var tilde$4 = '~'; +var exclamationMark$4 = '!'; + +var entities$1 = { + '<': '<', + ':': ':', + '&': '&', + '|': '|', + '~': '~' +}; + +var shortcut$1 = 'shortcut'; +var mailto$2 = 'mailto'; +var https$1 = 'https'; +var http$1 = 'http'; -/* Factory to escape characters. */ +var blankExpression = /\n\s*$/; + +// Factory to escape characters. function factory$5(options) { - return escape; + return escape - /* Escape punctuation characters in a node's value. */ + // Escape punctuation characters in a node’s value. function escape(value, node, parent) { var self = this; var gfm = options.gfm; var commonmark = options.commonmark; var pedantic = options.pedantic; - var markers = commonmark ? ['.', ')'] : ['.']; + var markers = commonmark ? [dot$3, rightParenthesis$4] : [dot$3]; var siblings = parent && parent.children; var index = siblings && siblings.indexOf(node); var prev = siblings && siblings[index - 1]; @@ -28680,14 +28866,10 @@ function factory$5(options) { var replace; if (prev) { - afterNewLine = text$1(prev) && /\n\s*$/.test(prev.value); + afterNewLine = text$1(prev) && blankExpression.test(prev.value); } else { - afterNewLine = !parent || parent.type === 'root' || parent.type === 'paragraph'; - } - - function one(character) { - return escapable.indexOf(character) === -1 ? - entities$1[character] : BACKSLASH + character; + afterNewLine = + !parent || parent.type === 'root' || parent.type === 'paragraph'; } while (++position < length) { @@ -28697,35 +28879,36 @@ function factory$5(options) { if (character === '\n') { afterNewLine = true; } else if ( - character === BACKSLASH || - character === '`' || - character === '*' || - character === '[' || - character === '<' || - (character === '&' && entityPrefixLength(value.slice(position)) > 0) || - (character === ']' && self.inLink) || - (gfm && character === '~' && value.charAt(position + 1) === '~') || - (gfm && character === '|' && (self.inTable || alignment(value, position))) || - ( - character === '_' && - /* Delegate leading/trailing underscores - * to the multinode version below. */ + character === backslash$9 || + character === graveAccent$4 || + character === asterisk$4 || + (character === exclamationMark$4 && + value.charAt(position + 1) === leftSquareBracket$5) || + character === leftSquareBracket$5 || + character === lessThan$6 || + (character === ampersand$1 && entityPrefixLength(value.slice(position)) > 0) || + (character === rightSquareBracket$5 && self.inLink) || + (gfm && character === tilde$4 && value.charAt(position + 1) === tilde$4) || + (gfm && + character === verticalBar$1 && + (self.inTable || alignment(value, position))) || + (character === underscore$4 && + // Delegate leading/trailing underscores to the multinode version below. position > 0 && position < length - 1 && - ( - pedantic || - !isAlphanumeric(value.charAt(position - 1)) || - !isAlphanumeric(value.charAt(position + 1)) - ) - ) || - (gfm && !self.inLink && character === ':' && protocol(queue.join(''))) + (pedantic || + !isAlphanumeric(value.charAt(position - 1)) || + !isAlphanumeric(value.charAt(position + 1)))) || + (gfm && !self.inLink && character === colon$5 && protocol(queue.join(''))) ) { replace = true; } else if (afterNewLine) { if ( - character === '>' || - character === '#' || - BULLETS.indexOf(character) !== -1 + character === greaterThan$4 || + character === numberSign$1 || + character === asterisk$4 || + character === dash$5 || + character === plusSign$1 ) { replace = true; } else if (isDecimal(character)) { @@ -28733,7 +28916,7 @@ function factory$5(options) { while (offset < length) { if (!isDecimal(value.charAt(offset))) { - break; + break } offset++; @@ -28742,7 +28925,7 @@ function factory$5(options) { if (markers.indexOf(value.charAt(offset)) !== -1) { next = value.charAt(offset + 1); - if (!next || next === ' ' || next === '\t' || next === '\n') { + if (!next || next === space$16 || next === tab$14 || next === lineFeed$18) { queue.push(value.slice(position, offset)); position = offset; character = value.charAt(position); @@ -28759,135 +28942,157 @@ function factory$5(options) { queue.push(replace ? one(character) : character); } - /* Multi-node versions. */ + // Multi-node versions. if (siblings && text$1(node)) { - /* Check for an opening parentheses after a - * link-reference (which can be joined by - * white-space). */ - if (prev && prev.referenceType === 'shortcut') { + // Check for an opening parentheses after a link-reference (which can be + // joined by white-space). + if (prev && prev.referenceType === shortcut$1) { position = -1; length = escaped.length; while (++position < length) { character = escaped[position]; - if (character === ' ' || character === '\t') { - continue; + if (character === space$16 || character === tab$14) { + continue } - if (character === '(' || character === ':') { + if (character === leftParenthesis$3 || character === colon$5) { escaped[position] = one(character); } - break; + break } - /* If the current node is all spaces / tabs, - * preceded by a shortcut, and followed by - * a text starting with `(`, escape it. */ + // If the current node is all spaces / tabs, preceded by a shortcut, + // and followed by a text starting with `(`, escape it. if ( text$1(next) && position === length && - next.value.charAt(0) === '(' + next.value.charAt(0) === leftParenthesis$3 ) { - escaped.push(BACKSLASH); + escaped.push(backslash$9); } } - /* Ensure non-auto-links are not seen as links. - * This pattern needs to check the preceding - * nodes too. */ + // Ensure non-auto-links are not seen as links. This pattern needs to + // check the preceding nodes too. if ( gfm && !self.inLink && text$1(prev) && - value.charAt(0) === ':' && + value.charAt(0) === colon$5 && protocol(prev.value.slice(-6)) ) { - escaped[0] = one(':'); + escaped[0] = one(colon$5); } - /* Escape ampersand if it would otherwise - * start an entity. */ + // Escape ampersand if it would otherwise start an entity. if ( text$1(next) && - value.charAt(length - 1) === '&' && - entityPrefixLength('&' + next.value) !== 0 + value.charAt(length - 1) === ampersand$1 && + entityPrefixLength(ampersand$1 + next.value) !== 0 + ) { + escaped[escaped.length - 1] = one(ampersand$1); + } + + // Escape exclamation marks immediately followed by links. + if ( + next && + next.type === 'link' && + value.charAt(length - 1) === exclamationMark$4 ) { - escaped[escaped.length - 1] = one('&'); + escaped[escaped.length - 1] = one(exclamationMark$4); } - /* Escape double tildes in GFM. */ + // Escape double tildes in GFM. if ( gfm && text$1(next) && - value.charAt(length - 1) === '~' && - next.value.charAt(0) === '~' + value.charAt(length - 1) === tilde$4 && + next.value.charAt(0) === tilde$4 ) { - escaped.splice(escaped.length - 1, 0, BACKSLASH); + escaped.splice(escaped.length - 1, 0, backslash$9); } - /* Escape underscores, but not mid-word (unless - * in pedantic mode). */ + // Escape underscores, but not mid-word (unless in pedantic mode). wordCharBefore = text$1(prev) && isAlphanumeric(prev.value.slice(-1)); wordCharAfter = text$1(next) && isAlphanumeric(next.value.charAt(0)); if (length === 1) { - if (value === '_' && (pedantic || !wordCharBefore || !wordCharAfter)) { - escaped.unshift(BACKSLASH); + if ( + value === underscore$4 && + (pedantic || !wordCharBefore || !wordCharAfter) + ) { + escaped.unshift(backslash$9); } } else { if ( - value.charAt(0) === '_' && + value.charAt(0) === underscore$4 && (pedantic || !wordCharBefore || !isAlphanumeric(value.charAt(1))) ) { - escaped.unshift(BACKSLASH); + escaped.unshift(backslash$9); } if ( - value.charAt(length - 1) === '_' && - (pedantic || !wordCharAfter || !isAlphanumeric(value.charAt(length - 2))) + value.charAt(length - 1) === underscore$4 && + (pedantic || + !wordCharAfter || + !isAlphanumeric(value.charAt(length - 2))) ) { - escaped.splice(escaped.length - 1, 0, BACKSLASH); + escaped.splice(escaped.length - 1, 0, backslash$9); } } } - return escaped.join(''); + return escaped.join('') + + function one(character) { + return escapable.indexOf(character) === -1 + ? entities$1[character] + : backslash$9 + character + } } } -/* Check if `index` in `value` is inside an alignment row. */ +// Check if `index` in `value` is inside an alignment row. function alignment(value, index) { - var start = value.lastIndexOf('\n', index); - var end = value.indexOf('\n', index); + var start = value.lastIndexOf(lineFeed$18, index); + var end = value.indexOf(lineFeed$18, index); + var char; - start = start === -1 ? -1 : start; end = end === -1 ? value.length : end; while (++start < end) { - if (ALLIGNMENT.indexOf(value.charAt(start)) === -1) { - return false; + char = value.charAt(start); + + if ( + char !== colon$5 && + char !== dash$5 && + char !== space$16 && + char !== verticalBar$1 + ) { + return false } } - return true; + return true } -/* Check if `node` is a text node. */ +// Check if `node` is a text node. function text$1(node) { - return node && node.type === 'text'; + return node && node.type === 'text' } -/* Check if `value` ends in a protocol. */ +// Check if `value` ends in a protocol. function protocol(value) { var val = value.slice(-6).toLowerCase(); - return val === 'mailto' || val.slice(-5) === 'https' || val.slice(-4) === 'http'; + return val === mailto$2 || val.slice(-5) === https$1 || val.slice(-4) === http$1 } var setOptions_1$2 = setOptions$1; -/* Map of applicable enum's. */ +// Map of applicable enums. var maps = { entities: {true: true, false: true, numbers: true, escape: true}, bullet: {'*': true, '-': true, '+': true}, @@ -28898,7 +29103,7 @@ var maps = { fence: {'`': true, '~': true} }; -/* Expose `validate`. */ +// Expose `validate`. var validate = { boolean: validateBoolean, string: validateString, @@ -28906,8 +29111,7 @@ var validate = { function: validateFunction }; -/* Set options. Does not overwrite previously set - * options. */ +// Set options. Does not overwrite previously set options. function setOptions$1(options) { var self = this; var current = self.options; @@ -28919,7 +29123,7 @@ function setOptions$1(options) { } else if (typeof options === 'object') { options = immutable(options); } else { - throw new Error('Invalid value `' + options + '` for setting `options`'); + throw new Error('Invalid value `' + options + '` for setting `options`') } for (key in defaults$5) { @@ -28937,18 +29141,11 @@ function setOptions$1(options) { self.options = options; - return self; -} - -/* Throw an exception with in its `message` `value` - * and `name`. */ -function raise(value, name) { - throw new Error('Invalid value `' + value + '` for setting `' + name + '`'); + return self } -/* Validate a value to be boolean. Defaults to `def`. - * Raises an exception with `context[name]` when not - * a boolean. */ +// Validate a value to be boolean. Defaults to `def`. Raises an exception with +// `context[name]` when not a boolean. function validateBoolean(context, name, def) { var value = context[name]; @@ -28963,9 +29160,8 @@ function validateBoolean(context, name, def) { context[name] = value; } -/* Validate a value to be boolean. Defaults to `def`. - * Raises an exception with `context[name]` when not - * a boolean. */ +// Validate a value to be boolean. Defaults to `def`. Raises an exception with +// `context[name]` when not a boolean. function validateNumber(context, name, def) { var value = context[name]; @@ -28980,9 +29176,8 @@ function validateNumber(context, name, def) { context[name] = value; } -/* Validate a value to be in `map`. Defaults to `def`. - * Raises an exception with `context[name]` when not - * in `map`. */ +// Validate a value to be in `map`. Defaults to `def`. Raises an exception +// with `context[name]` when not in `map`. function validateString(context, name, def, map) { var value = context[name]; @@ -28999,9 +29194,8 @@ function validateString(context, name, def, map) { context[name] = value; } -/* Validate a value to be function. Defaults to `def`. - * Raises an exception with `context[name]` when not - * a function. */ +// Validate a value to be function. Defaults to `def`. Raises an exception +// with `context[name]` when not a function. function validateFunction(context, name, def) { var value = context[name]; @@ -29016,17 +29210,15 @@ function validateFunction(context, name, def) { context[name] = value; } -/* Factory to encode HTML entities. - * Creates a no-operation function when `type` is - * `'false'`, a function which encodes using named - * references when `type` is `'true'`, and a function - * which encodes using numbered references when `type` is - * `'numbers'`. */ +// Factory to encode HTML entities. Creates a no-operation function when +// `type` is `'false'`, a function which encodes using named references when +// `type` is `'true'`, and a function which encodes using numbered references +// when `type` is `'numbers'`. function encodeFactory(type) { var options = {}; if (type === 'false') { - return returner_1; + return identity_1 } if (type === 'true') { @@ -29038,14 +29230,19 @@ function encodeFactory(type) { options.useNamedReferences = true; } - return wrapped; + return wrapped - /* Encode HTML entities using the bound options. */ + // Encode HTML entities using the bound options. function wrapped(value) { - return stringifyEntities(value, options); + return stringifyEntities(value, options) } } +// Throw an exception with in its `message` `value` and `name`. +function raise(value, name) { + throw new Error('Invalid value `' + value + '` for setting `' + name + '`') +} + var mdastUtilCompact = compact; /* Make an MDAST tree compact by merging adjacent text nodes. */ @@ -29106,9 +29303,9 @@ function mergeable$1(node, commonmark) { var compile_1 = compile$2; -/* Stringify the given tree. */ +// Stringify the given tree. function compile$2() { - return this.visit(mdastUtilCompact(this.tree, this.options.commonmark)); + return this.visit(mdastUtilCompact(this.tree, this.options.commonmark)) } var one_1 = one$2; @@ -29117,23 +29314,22 @@ function one$2(node, parent) { var self = this; var visitors = self.visitors; - /* Fail on unknown nodes. */ + // Fail on unknown nodes. if (typeof visitors[node.type] !== 'function') { self.file.fail( new Error( - 'Missing compiler for node of type `' + - node.type + '`: `' + node + '`' + 'Missing compiler for node of type `' + node.type + '`: `' + node + '`' ), node ); } - return visitors[node.type].call(self, node, parent); + return visitors[node.type].call(self, node, parent) } var all_1 = all; -/* Visit all children of `parent`. */ +// Visit all children of `parent`. function all(parent) { var self = this; var children = parent.children; @@ -29145,70 +29341,83 @@ function all(parent) { results[index] = self.visit(children[index], parent); } - return results; + return results } var block_1 = block$1; -/* Stringify a block node with block children (e.g., `root` - * or `blockquote`). - * Knows about code following a list, or adjacent lists - * with similar bullets, and places an extra newline - * between them. */ +var lineFeed$19 = '\n'; + +var blank$1 = lineFeed$19 + lineFeed$19; +var triple = blank$1 + lineFeed$19; +var comment$1 = blank$1 + '' + blank$1; + +// Stringify a block node with block children (e.g., `root` or `blockquote`). +// Knows about code following a list, or adjacent lists with similar bullets, +// and places an extra line feed between them. function block$1(node) { var self = this; + var options = self.options; + var fences = options.fences; + var gap = options.commonmark ? comment$1 : triple; var values = []; var children = node.children; var length = children.length; var index = -1; - var child; var prev; + var child; while (++index < length) { + prev = child; child = children[index]; if (prev) { - /* Duplicate nodes, such as a list - * directly following another list, - * often need multiple new lines. - * - * Additionally, code blocks following a list - * might easily be mistaken for a paragraph - * in the list itself. */ - if (child.type === prev.type && prev.type === 'list') { - values.push(prev.ordered === child.ordered ? '\n\n\n' : '\n\n'); - } else if (prev.type === 'list' && child.type === 'code' && !child.lang) { - values.push('\n\n\n'); + // A list preceding another list that are equally ordered, or a + // list preceding an indented code block, need a gap between them, + // so as not to see them as one list, or content of the list, + // respectively. + // + // In commonmark, only something that breaks both up can do that, + // so we opt for an empty, invisible comment. In other flavours, + // two blank lines are fine. + if ( + prev.type === 'list' && + ((child.type === 'list' && prev.ordered === child.ordered) || + (child.type === 'code' && (!child.lang && !fences))) + ) { + values.push(gap); } else { - values.push('\n\n'); + values.push(blank$1); } } values.push(self.visit(child, node)); - - prev = child; } - return values.join(''); + return values.join('') } var orderedItems_1 = orderedItems; -/* Visit ordered list items. - * - * Starts the list with - * `node.start` and increments each following list item - * bullet by one: - * - * 2. foo - * 3. bar - * - * In `incrementListMarker: false` mode, does not increment - * each marker and stays on `node.start`: - * - * 1. foo - * 1. bar - */ +var lineFeed$20 = '\n'; +var dot$4 = '.'; + +var blank$2 = lineFeed$20 + lineFeed$20; + +// Visit ordered list items. +// +// Starts the list with +// `node.start` and increments each following list item +// bullet by one: +// +// 2. foo +// 3. bar +// +// In `incrementListMarker: false` mode, does not increment +// each marker and stays on `node.start`: +// +// 1. foo +// 1. bar function orderedItems(node) { var self = this; var fn = self.visitors.listItem; @@ -29220,19 +29429,23 @@ function orderedItems(node) { var index = -1; var bullet; + start = start == null ? 1 : start; + while (++index < length) { - bullet = (increment ? start + index : start) + '.'; + bullet = (increment ? start + index : start) + dot$4; values[index] = fn.call(self, children[index], node, index, bullet); } - return values.join('\n'); + return values.join(node.spread ? blank$2 : lineFeed$20) } var unorderedItems_1 = unorderedItems; -/* Visit unordered list items. - * Uses `options.bullet` as each item's bullet. - */ +var lineFeed$21 = '\n'; + +var blank$3 = lineFeed$21 + lineFeed$21; + +// Visit unordered list items. Uses `options.bullet` as each item’s bullet. function unorderedItems(node) { var self = this; var bullet = self.options.bullet; @@ -29246,52 +29459,66 @@ function unorderedItems(node) { values[index] = fn.call(self, children[index], node, index, bullet); } - return values.join('\n'); + return values.join(node.spread ? blank$3 : lineFeed$21) } var root_1 = root; -/* Stringify a root. - * Adds a final newline to ensure valid POSIX files. */ +var lineFeed$22 = '\n'; + +// Stringify a root. +// Adds a final newline to ensure valid POSIX files. */ function root(node) { - return this.block(node) + '\n'; + return this.block(node) + lineFeed$22 } -var text_1$2 = text$2; - -/* Stringify text. - * Supports named entities in `settings.encode: true` mode: - * - * AT&T - * - * Supports numbered entities in `settings.encode: numbers` - * mode: - * - * AT&T - */ +var text_1$2 = text$2; + +// Stringify text. +// Supports named entities in `settings.encode: true` mode: +// +// ```markdown +// AT&T +// ``` +// +// Supports numbered entities in `settings.encode: numbers` mode: +// +// ```markdown +// AT&T +// ``` function text$2(node, parent) { - return this.encode(this.escape(node.value, node, parent), node); + return this.encode(this.escape(node.value, node, parent), node) } var heading_1 = heading; -/* Stringify a heading. - * - * In `setext: true` mode and when `depth` is smaller than - * three, creates a setext header: - * - * Foo - * === - * - * Otherwise, an ATX header is generated: - * - * ### Foo - * - * In `closeAtx: true` mode, the header is closed with - * hashes: - * - * ### Foo ### - */ +var lineFeed$23 = '\n'; +var space$17 = ' '; +var numberSign$2 = '#'; +var dash$6 = '-'; +var equalsTo$1 = '='; + +// Stringify a heading. +// +// In `setext: true` mode and when `depth` is smaller than three, creates a +// setext header: +// +// ```markdown +// Foo +// === +// ``` +// +// Otherwise, an ATX header is generated: +// +// ```markdown +// ### Foo +// ``` +// +// In `closeAtx: true` mode, the header is closed with hashes: +// +// ```markdown +// ### Foo ### +// ``` function heading(node) { var self = this; var depth = node.depth; @@ -29301,24 +29528,30 @@ function heading(node) { var prefix; if (setext && depth < 3) { - return content + '\n' + repeatString(depth === 1 ? '=' : '-', content.length); + return ( + content + lineFeed$23 + repeatString(depth === 1 ? equalsTo$1 : dash$6, content.length) + ) } - prefix = repeatString('#', node.depth); + prefix = repeatString(numberSign$2, node.depth); - return prefix + ' ' + content + (closeAtx ? ' ' + prefix : ''); + return prefix + space$17 + content + (closeAtx ? space$17 + prefix : '') } var paragraph_1$2 = paragraph$1; function paragraph$1(node) { - return this.all(node).join(''); + return this.all(node).join('') } var blockquote_1$2 = blockquote$1; +var lineFeed$24 = '\n'; +var space$18 = ' '; +var greaterThan$5 = '>'; + function blockquote$1(node) { - var values = this.block(node).split('\n'); + var values = this.block(node).split(lineFeed$24); var result = []; var length = values.length; var index = -1; @@ -29326,74 +29559,74 @@ function blockquote$1(node) { while (++index < length) { value = values[index]; - result[index] = (value ? ' ' : '') + value; + result[index] = (value ? space$18 : '') + value; } - return '>' + result.join('\n>'); + return greaterThan$5 + result.join(lineFeed$24 + greaterThan$5) } var list_1$2 = list$1; -/* Which method to use based on `list.ordered`. */ -var ORDERED_MAP = { - true: 'visitOrderedItems', - false: 'visitUnorderedItems' -}; - function list$1(node) { - return this[ORDERED_MAP[node.ordered]](node); + var fn = node.ordered ? this.visitOrderedItems : this.visitUnorderedItems; + return fn.call(this, node) } var pad_1 = pad; -var INDENT = 4; +var lineFeed$25 = '\n'; +var space$19 = ' '; -/* Pad `value` with `level * INDENT` spaces. Respects - * lines. Ignores empty lines. */ -function pad(value, level) { - var index; - var padding; - - value = value.split('\n'); +var tabSize$5 = 4; - index = value.length; - padding = repeatString(' ', level * INDENT); +// Pad `value` with `level * tabSize` spaces. Respects lines. Ignores empty +// lines. +function pad(value, level) { + var values = value.split(lineFeed$25); + var index = values.length; + var padding = repeatString(space$19, level * tabSize$5); while (index--) { - if (value[index].length !== 0) { - value[index] = padding + value[index]; + if (values[index].length !== 0) { + values[index] = padding + values[index]; } } - return value.join('\n'); + return values.join(lineFeed$25) } var listItem_1 = listItem$1; -/* Which checkbox to use. */ -var CHECKBOX_MAP = { - undefined: '', - null: '', - true: '[x] ', - false: '[ ] ' -}; +var lineFeed$26 = '\n'; +var space$20 = ' '; +var leftSquareBracket$6 = '['; +var rightSquareBracket$6 = ']'; +var lowercaseX$1 = 'x'; -/* Stringify a list item. - * - * Prefixes the content with a checked checkbox when - * `checked: true`: - * - * [x] foo - * - * Prefixes the content with an unchecked checkbox when - * `checked: false`: - * - * [ ] foo - */ +var ceil = Math.ceil; +var blank$4 = lineFeed$26 + lineFeed$26; + +var tabSize$6 = 4; + +// Stringify a list item. +// +// Prefixes the content with a checked checkbox when `checked: true`: +// +// ```markdown +// [x] foo +// ``` +// +// Prefixes the content with an unchecked checkbox when `checked: false`: +// +// ```markdown +// [ ] foo +// ``` function listItem$1(node, parent, position, bullet) { var self = this; var style = self.options.listItemIndent; - var loose = node.loose; + var marker = bullet || self.options.bullet; + var spread = node.spread == null ? true : node.spread; + var checked = node.checked; var children = node.children; var length = children.length; var values = []; @@ -29406,23 +29639,31 @@ function listItem$1(node, parent, position, bullet) { values[index] = self.visit(children[index], node); } - value = CHECKBOX_MAP[node.checked] + values.join(loose ? '\n\n' : '\n'); + value = values.join(spread ? blank$4 : lineFeed$26); - if (style === '1' || (style === 'mixed' && value.indexOf('\n') === -1)) { - indent = bullet.length + 1; - spacing = ' '; - } else { - indent = Math.ceil((bullet.length + 1) / 4) * 4; - spacing = repeatString(' ', indent - bullet.length); + if (typeof checked === 'boolean') { + // Note: I’d like to be able to only add the space between the check and + // the value, but unfortunately github does not support empty list-items + // with a checkbox :( + value = + leftSquareBracket$6 + + (checked ? lowercaseX$1 : space$20) + + rightSquareBracket$6 + + space$20 + + value; } - value = bullet + spacing + pad_1(value, indent / 4).slice(indent); - - if (loose && parent.children.length - 1 !== position) { - value += '\n'; + if (style === '1' || (style === 'mixed' && value.indexOf(lineFeed$26) === -1)) { + indent = marker.length + 1; + spacing = space$20; + } else { + indent = ceil((marker.length + 1) / tabSize$6) * tabSize$6; + spacing = repeatString(space$20, indent - marker.length); } - return value; + return value + ? marker + spacing + pad_1(value, indent / tabSize$6).slice(indent) + : marker } /* Expose. */ @@ -29464,178 +29705,222 @@ function longestStreak(value, character) { var inlineCode_1 = inlineCode$1; -/* Stringify inline code. - * - * Knows about internal ticks (`\``), and ensures one more - * tick is used to enclose the inline code: - * - * ```foo ``bar`` baz``` - * - * Even knows about inital and final ticks: - * - * `` `foo `` - * `` foo` `` - */ +var space$21 = ' '; +var graveAccent$5 = '`'; + +// Stringify inline code. +// +// Knows about internal ticks (`\``), and ensures one more tick is used to +// enclose the inline code: +// +// ````markdown +// ```foo ``bar`` baz``` +// ```` +// +// Even knows about inital and final ticks: +// +// ``markdown +// `` `foo `` +// `` foo` `` +// ``` function inlineCode$1(node) { var value = node.value; - var ticks = repeatString('`', longestStreak_1(value, '`') + 1); + var ticks = repeatString(graveAccent$5, longestStreak_1(value, graveAccent$5) + 1); var start = ticks; var end = ticks; - if (value.charAt(0) === '`') { - start += ' '; + if (value.charAt(0) === graveAccent$5) { + start += space$21; } - if (value.charAt(value.length - 1) === '`') { - end = ' ' + end; + if (value.charAt(value.length - 1) === graveAccent$5) { + end = space$21 + end; } - return start + value + end; + return start + value + end } var code_1 = code; -var FENCE = /([`~])\1{2}/; +var lineFeed$27 = '\n'; +var space$22 = ' '; -/* Stringify code. - * Creates indented code when: - * - * - No language tag exists; - * - Not in `fences: true` mode; - * - A non-empty value exists. - * - * Otherwise, GFM fenced code is created: - * - * ```js - * foo(); - * ``` - * - * When in ``fence: `~` `` mode, uses tildes as fences: - * - * ~~~js - * foo(); - * ~~~ - * - * Knows about internal fences (Note: GitHub/Kramdown does - * not support this): - * - * ````javascript - * ```markdown - * foo - * ``` - * ```` - */ +// Stringify code. +// Creates indented code when: +// +// - No language tag exists +// - Not in `fences: true` mode +// - A non-empty value exists +// +// Otherwise, GFM fenced code is created: +// +// ````markdown +// ```js +// foo(); +// ``` +// ```` +// +// When in ``fence: `~` `` mode, uses tildes as fences: +// +// ```markdown +// ~~~js +// foo(); +// ~~~ +// ``` +// +// Knows about internal fences: +// +// `````markdown +// ````markdown +// ```javascript +// foo(); +// ``` +// ```` +// ````` function code(node, parent) { var self = this; var value = node.value; var options = self.options; var marker = options.fence; - var language = self.encode(node.lang || '', node); + var info = node.lang || ''; var fence; - /* Without (needed) fences. */ - if (!language && !options.fences && value) { - /* Throw when pedantic, in a list item which - * isn’t compiled using a tab. */ + if (info && node.meta) { + info += space$22 + node.meta; + } + + info = self.encode(self.escape(info, node)); + + // Without (needed) fences. + if (!info && !options.fences && value) { + // Throw when pedantic, in a list item which isn’t compiled using a tab. if ( parent && parent.type === 'listItem' && options.listItemIndent !== 'tab' && options.pedantic ) { - self.file.fail('Cannot indent code properly. See http://git.io/vgFvT', node.position); + self.file.fail( + 'Cannot indent code properly. See https://git.io/fxKR8', + node.position + ); } - return pad_1(value, 1); - } - - fence = longestStreak_1(value, marker) + 1; - - /* Fix GFM / RedCarpet bug, where fence-like characters - * inside fenced code can exit a code-block. - * Yes, even when the outer fence uses different - * characters, or is longer. - * Thus, we can only pad the code to make it work. */ - if (FENCE.test(value)) { - value = pad_1(value, 1); + return pad_1(value, 1) } - fence = repeatString(marker, Math.max(fence, 3)); + fence = repeatString(marker, Math.max(longestStreak_1(value, marker) + 1, 3)); - return fence + language + '\n' + value + '\n' + fence; + return fence + info + lineFeed$27 + value + lineFeed$27 + fence } var html_1 = html$2; function html$2(node) { - return node.value; + return node.value } var thematicBreak$1 = thematic; -/* Stringify a `thematic-break`. - * The character used is configurable through `rule`: (`'_'`) - * - * ___ - * - * The number of repititions is defined through - * `ruleRepetition`: (`6`) - * - * ****** - * - * Whether spaces delimit each character, is configured - * through `ruleSpaces`: (`true`) - * - * * * * - */ +var space$23 = ' '; + +// Stringify a `thematic-break`. +// The character used is configurable through `rule`: (`'_'`): +// +// ```markdown +// ___ +// ``` +// +// The number of repititions is defined through `ruleRepetition` (`6`): +// +// ```markdown +// ****** +// ``` +// +// Whether spaces delimit each character, is configured through `ruleSpaces` +// (`true`): +// ```markdown +// * * * +// ``` function thematic() { var options = this.options; var rule = repeatString(options.rule, options.ruleRepetition); - return options.ruleSpaces ? rule.split('').join(' ') : rule; + return options.ruleSpaces ? rule.split('').join(space$23) : rule } var strong_1$2 = strong$3; -/* Stringify a `strong`. - * - * The marker used is configurable by `strong`, which - * defaults to an asterisk (`'*'`) but also accepts an - * underscore (`'_'`): - * - * __foo__ - */ +// Stringify a `strong`. +// +// The marker used is configurable by `strong`, which defaults to an asterisk +// (`'*'`) but also accepts an underscore (`'_'`): +// +// ```markdown +// __foo__ +// ``` function strong$3(node) { var marker = repeatString(this.options.strong, 2); - return marker + this.all(node).join('') + marker; + return marker + this.all(node).join('') + marker } var emphasis_1$2 = emphasis$3; -/* Stringify an `emphasis`. - * - * The marker used is configurable through `emphasis`, which - * defaults to an underscore (`'_'`) but also accepts an - * asterisk (`'*'`): - * - * *foo* - */ +var underscore$5 = '_'; +var asterisk$5 = '*'; + +// Stringify an `emphasis`. +// +// The marker used is configurable through `emphasis`, which defaults to an +// underscore (`'_'`) but also accepts an asterisk (`'*'`): +// +// ```markdown +// *foo* +// ``` +// +// In `pedantic` mode, text which itself contains an underscore will cause the +// marker to default to an asterisk instead: +// +// ```markdown +// *foo_bar* +// ``` function emphasis$3(node) { var marker = this.options.emphasis; - return marker + this.all(node).join('') + marker; + var content = this.all(node).join(''); + + // When in pedantic mode, prevent using underscore as the marker when there + // are underscores in the content. + if ( + this.options.pedantic && + marker === underscore$5 && + content.indexOf(marker) !== -1 + ) { + marker = asterisk$5; + } + + return marker + content + marker } var _break$4 = lineBreak; -var map$4 = {true: '\\\n', false: ' \n'}; +var backslash$10 = '\\'; +var lineFeed$28 = '\n'; +var space$24 = ' '; + +var commonmark$1 = backslash$10 + lineFeed$28; +var normal = space$24 + space$24 + lineFeed$28; function lineBreak() { - return map$4[this.options.commonmark]; + return this.options.commonmark ? commonmark$1 : normal } var _delete$4 = strikethrough$1; +var tilde$5 = '~'; + +var fence$1 = tilde$5 + tilde$5; + function strikethrough$1(node) { - return '~~' + this.all(node).join('') + '~~'; + return fence$1 + this.all(node).join('') + fence$1 } var ccount_1 = ccount; @@ -29662,59 +29947,82 @@ function ccount(value, character) { var encloseUri = enclose; -var re$3 = /\s/; +var leftParenthesis$4 = '('; +var rightParenthesis$5 = ')'; +var lessThan$7 = '<'; +var greaterThan$6 = '>'; -/* Wrap `url` in angle brackets when needed, or when - * forced. - * In links, images, and definitions, the URL part needs - * to be enclosed when it: - * - * - has a length of `0`; - * - contains white-space; - * - has more or less opening than closing parentheses. - */ +var expression = /\s/; + +// Wrap `url` in angle brackets when needed, or when +// forced. +// In links, images, and definitions, the URL part needs +// to be enclosed when it: +// +// - has a length of `0` +// - contains white-space +// - has more or less opening than closing parentheses function enclose(uri, always) { - if (always || uri.length === 0 || re$3.test(uri) || ccount_1(uri, '(') !== ccount_1(uri, ')')) { - return '<' + uri + '>'; + if ( + always || + uri.length === 0 || + expression.test(uri) || + ccount_1(uri, leftParenthesis$4) !== ccount_1(uri, rightParenthesis$5) + ) { + return lessThan$7 + uri + greaterThan$6 } - return uri; + return uri } var encloseTitle = enclose$1; -/* There is currently no way to support nested delimiters - * across Markdown.pl, CommonMark, and GitHub (RedCarpet). - * The following code supports Markdown.pl and GitHub. - * CommonMark is not supported when mixing double- and - * single quotes inside a title. */ +var quotationMark$3 = '"'; +var apostrophe$3 = "'"; + +// There is currently no way to support nested delimiters across Markdown.pl, +// CommonMark, and GitHub (RedCarpet). The following code supports Markdown.pl +// and GitHub. +// CommonMark is not supported when mixing double- and single quotes inside a +// title. function enclose$1(title) { - var delimiter = title.indexOf('"') === -1 ? '"' : '\''; - return delimiter + title + delimiter; + var delimiter = + title.indexOf(quotationMark$3) === -1 ? quotationMark$3 : apostrophe$3; + return delimiter + title + delimiter } -var link_1$2 = link$3; +var link_1$2 = link$4; -/* Expression for a protocol: - * http://en.wikipedia.org/wiki/URI_scheme#Generic_syntax */ -var PROTOCOL = /^[a-z][a-z+.-]+:\/?/i; +var space$25 = ' '; +var leftSquareBracket$7 = '['; +var rightSquareBracket$7 = ']'; +var leftParenthesis$5 = '('; +var rightParenthesis$6 = ')'; -/* Stringify a link. - * - * When no title exists, the compiled `children` equal - * `url`, and `url` starts with a protocol, an auto - * link is created: - * - * - * - * Otherwise, is smart about enclosing `url` (see - * `encloseURI()`) and `title` (see `encloseTitle()`). - * - * [foo]( 'An "example" e-mail') - * - * Supports named entities in the `url` and `title` when - * in `settings.encode` mode. */ -function link$3(node) { +// Expression for a protocol: +// See . +var protocol$1 = /^[a-z][a-z+.-]+:\/?/i; + +// Stringify a link. +// +// When no title exists, the compiled `children` equal `url`, and `url` starts +// with a protocol, an auto link is created: +// +// ```markdown +// +// ``` +// +// Otherwise, is smart about enclosing `url` (see `encloseURI()`) and `title` +// (see `encloseTitle()`). +// ``` +// +// ```markdown +// [foo]( 'An "example" e-mail') +// ``` +// +// Supports named entities in the `url` and `title` when in `settings.encode` +// mode. +function link$4(node) { var self = this; var content = self.encode(node.url || '', node); var exit = self.enterLink(); @@ -29723,37 +30031,40 @@ function link$3(node) { exit(); - if ( - node.title == null && - PROTOCOL.test(content) && - (escaped === value || escaped === 'mailto:' + value) - ) { - /* Backslash escapes do not work in autolinks, - * so we do not escape. */ - return encloseUri(self.encode(node.url), true); + if (node.title == null && protocol$1.test(content) && escaped === value) { + // Backslash escapes do not work in autolinks, so we do not escape. + return encloseUri(self.encode(node.url), true) } content = encloseUri(content); if (node.title) { - content += ' ' + encloseTitle(self.encode(self.escape(node.title, node), node)); + content += space$25 + encloseTitle(self.encode(self.escape(node.title, node), node)); } - return '[' + value + '](' + content + ')'; + return ( + leftSquareBracket$7 + + value + + rightSquareBracket$7 + + leftParenthesis$5 + + content + + rightParenthesis$6 + ) } var copyIdentifierEncoding = copy$5; -var PUNCTUATION = /[-!"#$%&'()*+,./:;<=>?@[\\\]^`{|}~_]/; +var ampersand$2 = '&'; -/* For shortcut and collapsed reference links, the contents - * is also an identifier, so we need to restore the original - * encoding and escaping that were present in the source - * string. - * - * This function takes the unescaped & unencoded value from - * shortcut's child nodes and the identifier and encodes - * the former according to the latter. */ +var punctuationExppresion = /[-!"#$%&'()*+,./:;<=>?@[\\\]^`{|}~_]/; + +// For shortcut and collapsed reference links, the contents is also an +// identifier, so we need to restore the original encoding and escaping +// that were present in the source string. +// +// This function takes the unescaped & unencoded value from shortcut’s +// child nodes and the identifier and encodes the former according to +// the latter. function copy$5(value, identifier) { var length = value.length; var count = identifier.length; @@ -29763,25 +30074,31 @@ function copy$5(value, identifier) { var start; while (index < length) { - /* Take next non-punctuation characters from `value`. */ + // Take next non-punctuation characters from `value`. start = index; - while (index < length && !PUNCTUATION.test(value.charAt(index))) { + while (index < length && !punctuationExppresion.test(value.charAt(index))) { index += 1; } result.push(value.slice(start, index)); - /* Advance `position` to the next punctuation character. */ - while (position < count && !PUNCTUATION.test(identifier.charAt(position))) { + // Advance `position` to the next punctuation character. + while ( + position < count && + !punctuationExppresion.test(identifier.charAt(position)) + ) { position += 1; } - /* Take next punctuation characters from `identifier`. */ + // Take next punctuation characters from `identifier`. start = position; - while (position < count && PUNCTUATION.test(identifier.charAt(position))) { - if (identifier.charAt(position) === '&') { + while ( + position < count && + punctuationExppresion.test(identifier.charAt(position)) + ) { + if (identifier.charAt(position) === ampersand$2) { position += entityPrefixLength(identifier.slice(position)); } @@ -29790,32 +30107,49 @@ function copy$5(value, identifier) { result.push(identifier.slice(start, position)); - /* Advance `index` to the next non-punctuation character. */ - while (index < length && PUNCTUATION.test(value.charAt(index))) { + // Advance `index` to the next non-punctuation character. + while (index < length && punctuationExppresion.test(value.charAt(index))) { index += 1; } } - return result.join(''); + return result.join('') } var label_1 = label; -/* Stringify a reference label. - * Because link references are easily, mistakingly, - * created (for example, `[foo]`), reference nodes have - * an extra property depicting how it looked in the - * original document, so stringification can cause minimal - * changes. */ +var leftSquareBracket$8 = '['; +var rightSquareBracket$8 = ']'; + +var shortcut$2 = 'shortcut'; +var collapsed$1 = 'collapsed'; + +// Stringify a reference label. +// Because link references are easily, mistakingly, created (for example, +// `[foo]`), reference nodes have an extra property depicting how it looked in +// the original document, so stringification can cause minimal changes. function label(node) { var type = node.referenceType; - var value = type === 'full' ? node.identifier : ''; - return type === 'shortcut' ? value : '[' + value + ']'; + if (type === shortcut$2) { + return '' + } + + return ( + leftSquareBracket$8 + + (type === collapsed$1 ? '' : node.label || node.identifier) + + rightSquareBracket$8 + ) } var linkReference_1 = linkReference; +var leftSquareBracket$9 = '['; +var rightSquareBracket$9 = ']'; + +var shortcut$3 = 'shortcut'; +var collapsed$2 = 'collapsed'; + function linkReference(node) { var self = this; var type = node.referenceType; @@ -29824,51 +30158,82 @@ function linkReference(node) { exit(); - if (type === 'shortcut' || type === 'collapsed') { - value = copyIdentifierEncoding(value, node.identifier); + if (type === shortcut$3 || type === collapsed$2) { + value = copyIdentifierEncoding(value, node.label || node.identifier); } - return '[' + value + ']' + label_1(node); + return leftSquareBracket$9 + value + rightSquareBracket$9 + label_1(node) } var imageReference_1 = imageReference; +var leftSquareBracket$10 = '['; +var rightSquareBracket$10 = ']'; +var exclamationMark$5 = '!'; + function imageReference(node) { - return '![' + (this.encode(node.alt, node) || '') + ']' + label_1(node); + return ( + exclamationMark$5 + + leftSquareBracket$10 + + (this.encode(node.alt, node) || '') + + rightSquareBracket$10 + + label_1(node) + ) } var definition_1$2 = definition$1; -/* Stringify an URL definition. - * - * Is smart about enclosing `url` (see `encloseURI()`) and - * `title` (see `encloseTitle()`). - * - * [foo]: 'An "example" e-mail' - */ +var space$26 = ' '; +var colon$6 = ':'; +var leftSquareBracket$11 = '['; +var rightSquareBracket$11 = ']'; + +// Stringify an URL definition. +// +// Is smart about enclosing `url` (see `encloseURI()`) and `title` (see +// `encloseTitle()`). +// +// ```markdown +// [foo]: 'An "example" e-mail' +// ``` function definition$1(node) { var content = encloseUri(node.url); if (node.title) { - content += ' ' + encloseTitle(node.title); + content += space$26 + encloseTitle(node.title); } - return '[' + node.identifier + ']: ' + content; + return ( + leftSquareBracket$11 + + (node.label || node.identifier) + + rightSquareBracket$11 + + colon$6 + + space$26 + + content + ) } -var image_1 = image$2; +var image_1 = image$3; -/* Stringify an image. - * - * Is smart about enclosing `url` (see `encloseURI()`) and - * `title` (see `encloseTitle()`). - * - * ![foo]( 'My "favourite" icon') - * - * Supports named entities in `url`, `alt`, and `title` - * when in `settings.encode` mode. - */ -function image$2(node) { +var space$27 = ' '; +var leftParenthesis$6 = '('; +var rightParenthesis$7 = ')'; +var leftSquareBracket$12 = '['; +var rightSquareBracket$12 = ']'; +var exclamationMark$6 = '!'; + +// Stringify an image. +// +// Is smart about enclosing `url` (see `encloseURI()`) and `title` (see +// `encloseTitle()`). +// +// ```markdown +// ![foo]( 'My "favourite" icon') +// ``` +// +// Supports named entities in `url`, `alt`, and `title` when in +// `settings.encode` mode. +function image$3(node) { var self = this; var content = encloseUri(self.encode(node.url || '', node)); var exit = self.enterLink(); @@ -29877,31 +30242,72 @@ function image$2(node) { exit(); if (node.title) { - content += ' ' + encloseTitle(self.encode(node.title, node)); + content += space$27 + encloseTitle(self.encode(node.title, node)); } - return '![' + alt + '](' + content + ')'; + return ( + exclamationMark$6 + + leftSquareBracket$12 + + alt + + rightSquareBracket$12 + + leftParenthesis$6 + + content + + rightParenthesis$7 + ) } -var footnote_1 = footnote; +var footnote_1 = footnote$1; + +var leftSquareBracket$13 = '['; +var rightSquareBracket$13 = ']'; +var caret$3 = '^'; -function footnote(node) { - return '[^' + this.all(node).join('') + ']'; +function footnote$1(node) { + return ( + leftSquareBracket$13 + caret$3 + this.all(node).join('') + rightSquareBracket$13 + ) } var footnoteReference_1 = footnoteReference; +var leftSquareBracket$14 = '['; +var rightSquareBracket$14 = ']'; +var caret$4 = '^'; + function footnoteReference(node) { - return '[^' + node.identifier + ']'; + return ( + leftSquareBracket$14 + + caret$4 + + (node.label || node.identifier) + + rightSquareBracket$14 + ) } +var lineFeed$29 = '\n'; +var space$28 = ' '; +var colon$7 = ':'; +var leftSquareBracket$15 = '['; +var rightSquareBracket$15 = ']'; +var caret$5 = '^'; + +var tabSize$7 = 4; +var blank$5 = lineFeed$29 + lineFeed$29; +var indent = repeatString(space$28, tabSize$7); + var footnoteDefinition_1$2 = footnoteDefinition$1; function footnoteDefinition$1(node) { - var id = node.identifier.toLowerCase(); - var content = this.all(node).join('\n\n' + repeatString(' ', 4)); + var content = this.all(node).join(blank$5 + indent); - return '[^' + id + ']: ' + content; + return ( + leftSquareBracket$15 + + caret$5 + + (node.label || node.identifier) + + rightSquareBracket$15 + + colon$7 + + space$28 + + content + ) } /* Expose. */ @@ -29918,7 +30324,7 @@ var CENTER = 'c'; var DOT = '.'; var NULL = ''; -var ALLIGNMENT$1 = [LEFT, RIGHT, CENTER, DOT, NULL]; +var ALLIGNMENT = [LEFT, RIGHT, CENTER, DOT, NULL]; var MIN_CELL_SIZE = 3; /* Characters. */ @@ -30003,7 +30409,7 @@ function markdownTable(table, options) { align = align.charAt(0).toLowerCase(); } - if (ALLIGNMENT$1.indexOf(align) === -1) { + if (ALLIGNMENT.indexOf(align) === -1) { align = NULL; } @@ -30156,26 +30562,28 @@ function dotindex$1(value) { var table_1$2 = table$2; -/* Stringify table. - * - * Creates a fenced table by default, but not in - * `looseTable: true` mode: - * - * Foo | Bar - * :-: | --- - * Baz | Qux - * - * NOTE: Be careful with `looseTable: true` mode, as a - * loose table inside an indented code block on GitHub - * renders as an actual table! - * - * Creates a spaced table by default, but not in - * `spacedTable: false`: - * - * |Foo|Bar| - * |:-:|---| - * |Baz|Qux| - */ +var space$29 = ' '; +var verticalBar$2 = '|'; + +// Stringify table. +// +// Creates a fenced table by default, but not in `looseTable: true` mode: +// +// ```markdown +// Foo | Bar +// :-: | --- +// Baz | Qux +// +// NOTE: Be careful with `looseTable: true` mode, as a loose table inside an +// indented code block on GitHub renders as an actual table! +// +// Creates a spaced table by default, but not in `spacedTable: false`: +// +// ```markdown +// |Foo|Bar| +// |:-:|---| +// |Baz|Qux| +// ``` function table$2(node) { var self = this; var options = self.options; @@ -30200,11 +30608,11 @@ function table$2(node) { start = ''; end = ''; } else if (spaced) { - start = '| '; - end = ' |'; + start = verticalBar$2 + space$29; + end = space$29 + verticalBar$2; } else { - start = '|'; - end = '|'; + start = verticalBar$2; + end = verticalBar$2; } return markdownTable_1(result, { @@ -30213,19 +30621,19 @@ function table$2(node) { start: start, end: end, stringLength: stringLength, - delimiter: spaced ? ' | ' : '|' - }); + delimiter: spaced ? space$29 + verticalBar$2 + space$29 : verticalBar$2 + }) } var tableCell_1 = tableCell; function tableCell(node) { - return this.all(node).join(''); + return this.all(node).join('') } var compiler = Compiler; -/* Construct a new compiler. */ +// Construct a new compiler. function Compiler(tree, file) { this.inLink = false; this.inTable = false; @@ -30235,26 +30643,26 @@ function Compiler(tree, file) { this.setOptions({}); } -var proto$4 = Compiler.prototype; +var proto$6 = Compiler.prototype; -/* Enter and exit helpers. */ -proto$4.enterLink = stateToggle('inLink', false); -proto$4.enterTable = stateToggle('inTable', false); -proto$4.enterLinkReference = enterLinkReference; +// Enter and exit helpers. */ +proto$6.enterLink = stateToggle('inLink', false); +proto$6.enterTable = stateToggle('inTable', false); +proto$6.enterLinkReference = enterLinkReference; -/* Configuration. */ -proto$4.options = defaults$5; -proto$4.setOptions = setOptions_1$2; +// Configuration. +proto$6.options = defaults$5; +proto$6.setOptions = setOptions_1$2; -proto$4.compile = compile_1; -proto$4.visit = one_1; -proto$4.all = all_1; -proto$4.block = block_1; -proto$4.visitOrderedItems = orderedItems_1; -proto$4.visitUnorderedItems = unorderedItems_1; +proto$6.compile = compile_1; +proto$6.visit = one_1; +proto$6.all = all_1; +proto$6.block = block_1; +proto$6.visitOrderedItems = orderedItems_1; +proto$6.visitUnorderedItems = unorderedItems_1; -/* Expose visitors. */ -proto$4.visitors = { +// Expose visitors. +proto$6.visitors = { root: root_1, text: text_1$2, heading: heading_1, @@ -30287,81 +30695,124 @@ stringify$7.Compiler = compiler; function stringify$7(options) { var Local = unherit_1(compiler); - Local.prototype.options = immutable(Local.prototype.options, this.data('settings'), options); + Local.prototype.options = immutable( + Local.prototype.options, + this.data('settings'), + options + ); this.Compiler = Local; } -var remark = unified_1().use(remarkParse).use(remarkStringify).freeze(); - -const name = "remark"; -const version$1 = "8.0.0"; +var remark = unified_1() + .use(remarkParse) + .use(remarkStringify) + .freeze(); + +const _from = "remark@^10.0.0"; +const _id = "remark@10.0.0"; +const _inBundle = false; +const _integrity = "sha512-0fZvVmd9CgDi1qHGsRTyhpJShw60r3/4OSdRpAx+I7CmE8/Jmt829T9KWHpw2Ygw3chRZ26sMorqb8aIolU9tQ=="; +const _location = "/remark"; +const _phantomChildren = {}; +const _requested = {"type":"range","registry":true,"raw":"remark@^10.0.0","name":"remark","escapedName":"remark","rawSpec":"^10.0.0","saveSpec":null,"fetchSpec":"^10.0.0"}; +const _requiredBy = ["/"]; +const _resolved = "https://registry.npmjs.org/remark/-/remark-10.0.0.tgz"; +const _shasum = "4d94ae09d0e81e52fe40a31e89a0103c553f509e"; +const _spec = "remark@^10.0.0"; +const _where = "/Users/daijiro/Developments/node/tools/node-lint-md-cli-rollup"; +const author = {"name":"Titus Wormer","email":"tituswormer@gmail.com","url":"http://wooorm.com"}; +const bugs = {"url":"https://github.com/remarkjs/remark/issues"}; +const bundleDependencies = false; +const contributors = [{"name":"Titus Wormer","email":"tituswormer@gmail.com","url":"http://wooorm.com"}]; +const dependencies = {"remark-parse":"^6.0.0","remark-stringify":"^6.0.0","unified":"^7.0.0"}; +const deprecated$1 = false; const description = "Markdown processor powered by plugins"; -const license = "MIT"; -const keywords = ["markdown","abstract","syntax","tree","ast","parse","stringify","process"]; -const dependencies = {"remark-parse":"^4.0.0","remark-stringify":"^4.0.0","unified":"^6.0.0"}; -const homepage = "http://remark.js.org"; -const repository = "https://github.com/wooorm/remark/tree/master/packages/remark"; -const bugs = "https://github.com/wooorm/remark/issues"; -const author = "Titus Wormer (http://wooorm.com)"; -const contributors = ["Titus Wormer (http://wooorm.com)"]; +const devDependencies = {"tape":"^4.9.1"}; const files = ["index.js"]; -const scripts = {}; +const homepage = "http://remark.js.org"; +const keywords = ["markdown","abstract","syntax","tree","ast","parse","stringify","process"]; +const license = "MIT"; +const name = "remark"; +const repository = {"type":"git","url":"https://github.com/remarkjs/remark/tree/master/packages/remark"}; +const scripts = {"test":"tape test.js"}; +const version$1 = "10.0.0"; const xo = false; -const _resolved = "https://registry.npmjs.org/remark/-/remark-8.0.0.tgz"; -const _integrity = "sha512-K0PTsaZvJlXTl9DN6qYlvjTkqSZBFELhROZMrblm2rB+085flN84nz4g/BscKRMqDvhzlK1oQ/xnWQumdeNZYw=="; -const _from = "remark@8.0.0"; var _package = { - name: name, - version: version$1, - description: description, - license: license, - keywords: keywords, - dependencies: dependencies, - homepage: homepage, - repository: repository, - bugs: bugs, + _from: _from, + _id: _id, + _inBundle: _inBundle, + _integrity: _integrity, + _location: _location, + _phantomChildren: _phantomChildren, + _requested: _requested, + _requiredBy: _requiredBy, + _resolved: _resolved, + _shasum: _shasum, + _spec: _spec, + _where: _where, author: author, + bugs: bugs, + bundleDependencies: bundleDependencies, contributors: contributors, + dependencies: dependencies, + deprecated: deprecated$1, + description: description, + devDependencies: devDependencies, files: files, + homepage: homepage, + keywords: keywords, + license: license, + name: name, + repository: repository, scripts: scripts, - xo: xo, - _resolved: _resolved, - _integrity: _integrity, - _from: _from + version: version$1, + xo: xo }; var _package$1 = Object.freeze({ - name: name, - version: version$1, - description: description, - license: license, - keywords: keywords, - dependencies: dependencies, - homepage: homepage, - repository: repository, - bugs: bugs, + _from: _from, + _id: _id, + _inBundle: _inBundle, + _integrity: _integrity, + _location: _location, + _phantomChildren: _phantomChildren, + _requested: _requested, + _requiredBy: _requiredBy, + _resolved: _resolved, + _shasum: _shasum, + _spec: _spec, + _where: _where, author: author, + bugs: bugs, + bundleDependencies: bundleDependencies, contributors: contributors, + dependencies: dependencies, + deprecated: deprecated$1, + description: description, + devDependencies: devDependencies, files: files, + homepage: homepage, + keywords: keywords, + license: license, + name: name, + repository: repository, scripts: scripts, + version: version$1, xo: xo, - _resolved: _resolved, - _integrity: _integrity, - _from: _from, default: _package }); const name$1 = "node-lint-md-cli-rollup"; const description$1 = "remark packaged for node markdown linting"; const version$2 = "1.0.0"; -const devDependencies = {"rollup":"^0.55.5","rollup-plugin-commonjs":"^8.0.2","rollup-plugin-json":"^2.3.1","rollup-plugin-node-resolve":"^3.4.0"}; -const dependencies$1 = {"markdown-extensions":"^1.1.0","remark":"^8.0.0","remark-lint":"^6.0.2","remark-preset-lint-node":"^1.1.0","unified-args":"^6.0.0","unified-engine":"^5.1.0"}; +const devDependencies$1 = {"rollup":"^0.55.5","rollup-plugin-commonjs":"^8.0.2","rollup-plugin-json":"^2.3.1","rollup-plugin-node-resolve":"^3.4.0"}; +const dependencies$1 = {"markdown-extensions":"^1.1.0","remark":"^10.0.0","remark-lint":"^6.0.3","remark-preset-lint-node":"^1.1.0","unified-args":"^6.0.0","unified-engine":"^5.1.0"}; const scripts$1 = {"build":"rollup -c","build-node":"npm run build && cp dist/* .."}; var _package$2 = { name: name$1, description: description$1, version: version$2, - devDependencies: devDependencies, + devDependencies: devDependencies$1, dependencies: dependencies$1, scripts: scripts$1 }; @@ -30370,7 +30821,7 @@ var _package$3 = Object.freeze({ name: name$1, description: description$1, version: version$2, - devDependencies: devDependencies, + devDependencies: devDependencies$1, dependencies: dependencies$1, scripts: scripts$1, default: _package$2 @@ -31489,7 +31940,7 @@ var remarkLintFencedCodeFlag = unifiedLintRule('remark-lint:fenced-code-flag', f var start$1 = unistUtilPosition.start; var end$1 = unistUtilPosition.end; -var fence = /^ {0,3}([~`])\1{2,}/; +var fence$2 = /^ {0,3}([~`])\1{2,}/; var reasonInvalid = 'Invalid code-language flag'; var reasonMissing = 'Missing code-language flag'; @@ -31520,7 +31971,7 @@ function fencedCodeFlag(tree, file, pref) { } else { value = contents.slice(start$1(node).offset, end$1(node).offset); - if (!allowEmpty && fence.test(value)) { + if (!allowEmpty && fence$2.test(value)) { file.message(reasonMissing, node); } } @@ -31596,15 +32047,15 @@ function hardBreakSpaces(tree, file) { } } -var mdastUtilToString = toString$5; +var mdastUtilToString = toString$6; /* Get the text content of a node. If the node itself * does not expose plain-text fields, `toString` will * recursivly try its children. */ -function toString$5(node) { +function toString$6(node) { return ( valueOf$1(node) || - (node.children && node.children.map(toString$5).join('')) || + (node.children && node.children.map(toString$6).join('')) || '' ) } @@ -31627,7 +32078,7 @@ var end$2 = unistUtilPosition.end; /* Protocol expression. See: * http://en.wikipedia.org/wiki/URI_scheme#Generic_syntax */ -var protocol$1 = /^[a-z][a-z+.-]+:\/?/i; +var protocol$2 = /^[a-z][a-z+.-]+:\/?/i; var reason$3 = 'All automatic links must start with a protocol'; @@ -31643,7 +32094,7 @@ function noAutoLinkWithoutProtocol(tree, file) { if ( start$3(node).column === start$3(children[0]).column - 1 && end$2(node).column === end$2(children[children.length - 1]).column + 1 && - !protocol$1.test(mdastUtilToString(node)) + !protocol$2.test(mdastUtilToString(node)) ) { file.message(reason$3, node); } @@ -33041,7 +33492,7 @@ function fileExtension(tree, file, pref) { var remarkLintFirstHeadingLevel = unifiedLintRule('remark-lint:first-heading-level', firstHeadingLevel); -var re$4 = /