`):
+ *
+ * ```javascript
+ * var hljs = require('highlight.js') // https://highlightjs.org/
+ *
+ * // Actual default values
+ * var md = require('markdown-it')({
+ * highlight: function (str, lang) {
+ * if (lang && hljs.getLanguage(lang)) {
+ * try {
+ * return '' +
+ * hljs.highlight(lang, str, true).value +
+ * '
';
+ * } catch (__) {}
+ * }
+ *
+ * return '' + md.utils.escapeHtml(str) + '
';
+ * }
+ * });
+ * ```
+ *
+ **/
+function MarkdownIt(presetName, options) {
+ if (!(this instanceof MarkdownIt)) {
+ return new MarkdownIt(presetName, options);
+ }
+
+ if (!options) {
+ if (!utils.isString(presetName)) {
+ options = presetName || {};
+ presetName = 'default';
+ }
+ }
+
+ /**
+ * MarkdownIt#inline -> ParserInline
+ *
+ * Instance of [[ParserInline]]. You may need it to add new rules when
+ * writing plugins. For simple rules control use [[MarkdownIt.disable]] and
+ * [[MarkdownIt.enable]].
+ **/
+ this.inline = new ParserInline();
+
+ /**
+ * MarkdownIt#block -> ParserBlock
+ *
+ * Instance of [[ParserBlock]]. You may need it to add new rules when
+ * writing plugins. For simple rules control use [[MarkdownIt.disable]] and
+ * [[MarkdownIt.enable]].
+ **/
+ this.block = new ParserBlock();
+
+ /**
+ * MarkdownIt#core -> Core
+ *
+ * Instance of [[Core]] chain executor. You may need it to add new rules when
+ * writing plugins. For simple rules control use [[MarkdownIt.disable]] and
+ * [[MarkdownIt.enable]].
+ **/
+ this.core = new ParserCore();
+
+ /**
+ * MarkdownIt#renderer -> Renderer
+ *
+ * Instance of [[Renderer]]. Use it to modify output look. Or to add rendering
+ * rules for new token types, generated by plugins.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ *
+ * function myToken(tokens, idx, options, env, self) {
+ * //...
+ * return result;
+ * };
+ *
+ * md.renderer.rules['my_token'] = myToken
+ * ```
+ *
+ * See [[Renderer]] docs and [source code](https://github.com/markdown-it/markdown-it/blob/master/lib/renderer.js).
+ **/
+ this.renderer = new Renderer();
+
+ /**
+ * MarkdownIt#linkify -> LinkifyIt
+ *
+ * [linkify-it](https://github.com/markdown-it/linkify-it) instance.
+ * Used by [linkify](https://github.com/markdown-it/markdown-it/blob/master/lib/rules_core/linkify.js)
+ * rule.
+ **/
+ this.linkify = new LinkifyIt();
+
+ /**
+ * MarkdownIt#validateLink(url) -> Boolean
+ *
+ * Link validation function. CommonMark allows too much in links. By default
+ * we disable `javascript:`, `vbscript:`, `file:` schemas, and almost all `data:...` schemas
+ * except some embedded image types.
+ *
+ * You can change this behaviour:
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ * // enable everything
+ * md.validateLink = function () { return true; }
+ * ```
+ **/
+ this.validateLink = validateLink;
+
+ /**
+ * MarkdownIt#normalizeLink(url) -> String
+ *
+ * Function used to encode link url to a machine-readable format,
+ * which includes url-encoding, punycode, etc.
+ **/
+ this.normalizeLink = normalizeLink;
+
+ /**
+ * MarkdownIt#normalizeLinkText(url) -> String
+ *
+ * Function used to decode link url to a human-readable format`
+ **/
+ this.normalizeLinkText = normalizeLinkText;
+
+
+ // Expose utils & helpers for easy acces from plugins
+
+ /**
+ * MarkdownIt#utils -> utils
+ *
+ * Assorted utility functions, useful to write plugins. See details
+ * [here](https://github.com/markdown-it/markdown-it/blob/master/lib/common/utils.js).
+ **/
+ this.utils = utils;
+
+ /**
+ * MarkdownIt#helpers -> helpers
+ *
+ * Link components parser functions, useful to write plugins. See details
+ * [here](https://github.com/markdown-it/markdown-it/blob/master/lib/helpers).
+ **/
+ this.helpers = utils.assign({}, helpers);
+
+
+ this.options = {};
+ this.configure(presetName);
+
+ if (options) { this.set(options); }
+}
+
+
+/** chainable
+ * MarkdownIt.set(options)
+ *
+ * Set parser options (in the same format as in constructor). Probably, you
+ * will never need it, but you can change options after constructor call.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')()
+ * .set({ html: true, breaks: true })
+ * .set({ typographer, true });
+ * ```
+ *
+ * __Note:__ To achieve the best possible performance, don't modify a
+ * `markdown-it` instance options on the fly. If you need multiple configurations
+ * it's best to create multiple instances and initialize each with separate
+ * config.
+ **/
+MarkdownIt.prototype.set = function (options) {
+ utils.assign(this.options, options);
+ return this;
+};
+
+
+/** chainable, internal
+ * MarkdownIt.configure(presets)
+ *
+ * Batch load of all options and compenent settings. This is internal method,
+ * and you probably will not need it. But if you with - see available presets
+ * and data structure [here](https://github.com/markdown-it/markdown-it/tree/master/lib/presets)
+ *
+ * We strongly recommend to use presets instead of direct config loads. That
+ * will give better compatibility with next versions.
+ **/
+MarkdownIt.prototype.configure = function (presets) {
+ var self = this, presetName;
+
+ if (utils.isString(presets)) {
+ presetName = presets;
+ presets = config[presetName];
+ if (!presets) { throw new Error('Wrong `markdown-it` preset "' + presetName + '", check name'); }
+ }
+
+ if (!presets) { throw new Error('Wrong `markdown-it` preset, can\'t be empty'); }
+
+ if (presets.options) { self.set(presets.options); }
+
+ if (presets.components) {
+ Object.keys(presets.components).forEach(function (name) {
+ if (presets.components[name].rules) {
+ self[name].ruler.enableOnly(presets.components[name].rules);
+ }
+ if (presets.components[name].rules2) {
+ self[name].ruler2.enableOnly(presets.components[name].rules2);
+ }
+ });
+ }
+ return this;
+};
+
+
+/** chainable
+ * MarkdownIt.enable(list, ignoreInvalid)
+ * - list (String|Array): rule name or list of rule names to enable
+ * - ignoreInvalid (Boolean): set `true` to ignore errors when rule not found.
+ *
+ * Enable list or rules. It will automatically find appropriate components,
+ * containing rules with given names. If rule not found, and `ignoreInvalid`
+ * not set - throws exception.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')()
+ * .enable(['sub', 'sup'])
+ * .disable('smartquotes');
+ * ```
+ **/
+MarkdownIt.prototype.enable = function (list, ignoreInvalid) {
+ var result = [];
+
+ if (!Array.isArray(list)) { list = [ list ]; }
+
+ [ 'core', 'block', 'inline' ].forEach(function (chain) {
+ result = result.concat(this[chain].ruler.enable(list, true));
+ }, this);
+
+ result = result.concat(this.inline.ruler2.enable(list, true));
+
+ var missed = list.filter(function (name) { return result.indexOf(name) < 0; });
+
+ if (missed.length && !ignoreInvalid) {
+ throw new Error('MarkdownIt. Failed to enable unknown rule(s): ' + missed);
+ }
+
+ return this;
+};
+
+
+/** chainable
+ * MarkdownIt.disable(list, ignoreInvalid)
+ * - list (String|Array): rule name or list of rule names to disable.
+ * - ignoreInvalid (Boolean): set `true` to ignore errors when rule not found.
+ *
+ * The same as [[MarkdownIt.enable]], but turn specified rules off.
+ **/
+MarkdownIt.prototype.disable = function (list, ignoreInvalid) {
+ var result = [];
+
+ if (!Array.isArray(list)) { list = [ list ]; }
+
+ [ 'core', 'block', 'inline' ].forEach(function (chain) {
+ result = result.concat(this[chain].ruler.disable(list, true));
+ }, this);
+
+ result = result.concat(this.inline.ruler2.disable(list, true));
+
+ var missed = list.filter(function (name) { return result.indexOf(name) < 0; });
+
+ if (missed.length && !ignoreInvalid) {
+ throw new Error('MarkdownIt. Failed to disable unknown rule(s): ' + missed);
+ }
+ return this;
+};
+
+
+/** chainable
+ * MarkdownIt.use(plugin, params)
+ *
+ * Load specified plugin with given params into current parser instance.
+ * It's just a sugar to call `plugin(md, params)` with curring.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var iterator = require('markdown-it-for-inline');
+ * var md = require('markdown-it')()
+ * .use(iterator, 'foo_replace', 'text', function (tokens, idx) {
+ * tokens[idx].content = tokens[idx].content.replace(/foo/g, 'bar');
+ * });
+ * ```
+ **/
+MarkdownIt.prototype.use = function (plugin /*, params, ... */) {
+ var args = [ this ].concat(Array.prototype.slice.call(arguments, 1));
+ plugin.apply(plugin, args);
+ return this;
+};
+
+
+/** internal
+ * MarkdownIt.parse(src, env) -> Array
+ * - src (String): source string
+ * - env (Object): environment sandbox
+ *
+ * Parse input string and returns list of block tokens (special token type
+ * "inline" will contain list of inline tokens). You should not call this
+ * method directly, until you write custom renderer (for example, to produce
+ * AST).
+ *
+ * `env` is used to pass data between "distributed" rules and return additional
+ * metadata like reference info, needed for the renderer. It also can be used to
+ * inject data in specific cases. Usually, you will be ok to pass `{}`,
+ * and then pass updated object to renderer.
+ **/
+MarkdownIt.prototype.parse = function (src, env) {
+ if (typeof src !== 'string') {
+ throw new Error('Input data should be a String');
+ }
+
+ var state = new this.core.State(src, this, env);
+
+ this.core.process(state);
+
+ return state.tokens;
+};
+
+
+/**
+ * MarkdownIt.render(src [, env]) -> String
+ * - src (String): source string
+ * - env (Object): environment sandbox
+ *
+ * Render markdown string into html. It does all magic for you :).
+ *
+ * `env` can be used to inject additional metadata (`{}` by default).
+ * But you will not need it with high probability. See also comment
+ * in [[MarkdownIt.parse]].
+ **/
+MarkdownIt.prototype.render = function (src, env) {
+ env = env || {};
+
+ return this.renderer.render(this.parse(src, env), this.options, env);
+};
+
+
+/** internal
+ * MarkdownIt.parseInline(src, env) -> Array
+ * - src (String): source string
+ * - env (Object): environment sandbox
+ *
+ * The same as [[MarkdownIt.parse]] but skip all block rules. It returns the
+ * block tokens list with the single `inline` element, containing parsed inline
+ * tokens in `children` property. Also updates `env` object.
+ **/
+MarkdownIt.prototype.parseInline = function (src, env) {
+ var state = new this.core.State(src, this, env);
+
+ state.inlineMode = true;
+ this.core.process(state);
+
+ return state.tokens;
+};
+
+
+/**
+ * MarkdownIt.renderInline(src [, env]) -> String
+ * - src (String): source string
+ * - env (Object): environment sandbox
+ *
+ * Similar to [[MarkdownIt.render]] but for single paragraph content. Result
+ * will NOT be wrapped into `` tags.
+ **/
+MarkdownIt.prototype.renderInline = function (src, env) {
+ env = env || {};
+
+ return this.renderer.render(this.parseInline(src, env), this.options, env);
+};
+
+
+module.exports = MarkdownIt;
+
+},{"./common/utils":4,"./helpers":5,"./parser_block":10,"./parser_core":11,"./parser_inline":12,"./presets/commonmark":13,"./presets/default":14,"./presets/zero":15,"./renderer":16,"linkify-it":53,"mdurl":58,"punycode":60}],10:[function(require,module,exports){
+/** internal
+ * class ParserBlock
+ *
+ * Block-level tokenizer.
+ **/
+'use strict';
+
+
+var Ruler = require('./ruler');
+
+
+var _rules = [
+ // First 2 params - rule name & source. Secondary array - list of rules,
+ // which can be terminated by this one.
+ [ 'table', require('./rules_block/table'), [ 'paragraph', 'reference' ] ],
+ [ 'code', require('./rules_block/code') ],
+ [ 'fence', require('./rules_block/fence'), [ 'paragraph', 'reference', 'blockquote', 'list' ] ],
+ [ 'blockquote', require('./rules_block/blockquote'), [ 'paragraph', 'reference', 'blockquote', 'list' ] ],
+ [ 'hr', require('./rules_block/hr'), [ 'paragraph', 'reference', 'blockquote', 'list' ] ],
+ [ 'list', require('./rules_block/list'), [ 'paragraph', 'reference', 'blockquote' ] ],
+ [ 'reference', require('./rules_block/reference') ],
+ [ 'heading', require('./rules_block/heading'), [ 'paragraph', 'reference', 'blockquote' ] ],
+ [ 'lheading', require('./rules_block/lheading') ],
+ [ 'html_block', require('./rules_block/html_block'), [ 'paragraph', 'reference', 'blockquote' ] ],
+ [ 'paragraph', require('./rules_block/paragraph') ]
+];
+
+
+/**
+ * new ParserBlock()
+ **/
+function ParserBlock() {
+ /**
+ * ParserBlock#ruler -> Ruler
+ *
+ * [[Ruler]] instance. Keep configuration of block rules.
+ **/
+ this.ruler = new Ruler();
+
+ for (var i = 0; i < _rules.length; i++) {
+ this.ruler.push(_rules[i][0], _rules[i][1], { alt: (_rules[i][2] || []).slice() });
+ }
+}
+
+
+// Generate tokens for input range
+//
+ParserBlock.prototype.tokenize = function (state, startLine, endLine) {
+ var ok, i,
+ rules = this.ruler.getRules(''),
+ len = rules.length,
+ line = startLine,
+ hasEmptyLines = false,
+ maxNesting = state.md.options.maxNesting;
+
+ while (line < endLine) {
+ state.line = line = state.skipEmptyLines(line);
+ if (line >= endLine) { break; }
+
+ // Termination condition for nested calls.
+ // Nested calls currently used for blockquotes & lists
+ if (state.sCount[line] < state.blkIndent) { break; }
+
+ // If nesting level exceeded - skip tail to the end. That's not ordinary
+ // situation and we should not care about content.
+ if (state.level >= maxNesting) {
+ state.line = endLine;
+ break;
+ }
+
+ // Try all possible rules.
+ // On success, rule should:
+ //
+ // - update `state.line`
+ // - update `state.tokens`
+ // - return true
+
+ for (i = 0; i < len; i++) {
+ ok = rules[i](state, line, endLine, false);
+ if (ok) { break; }
+ }
+
+ // set state.tight if we had an empty line before current tag
+ // i.e. latest empty line should not count
+ state.tight = !hasEmptyLines;
+
+ // paragraph might "eat" one newline after it in nested lists
+ if (state.isEmpty(state.line - 1)) {
+ hasEmptyLines = true;
+ }
+
+ line = state.line;
+
+ if (line < endLine && state.isEmpty(line)) {
+ hasEmptyLines = true;
+ line++;
+ state.line = line;
+ }
+ }
+};
+
+
+/**
+ * ParserBlock.parse(str, md, env, outTokens)
+ *
+ * Process input string and push block tokens into `outTokens`
+ **/
+ParserBlock.prototype.parse = function (src, md, env, outTokens) {
+ var state;
+
+ if (!src) { return; }
+
+ state = new this.State(src, md, env, outTokens);
+
+ this.tokenize(state, state.line, state.lineMax);
+};
+
+
+ParserBlock.prototype.State = require('./rules_block/state_block');
+
+
+module.exports = ParserBlock;
+
+},{"./ruler":17,"./rules_block/blockquote":18,"./rules_block/code":19,"./rules_block/fence":20,"./rules_block/heading":21,"./rules_block/hr":22,"./rules_block/html_block":23,"./rules_block/lheading":24,"./rules_block/list":25,"./rules_block/paragraph":26,"./rules_block/reference":27,"./rules_block/state_block":28,"./rules_block/table":29}],11:[function(require,module,exports){
+/** internal
+ * class Core
+ *
+ * Top-level rules executor. Glues block/inline parsers and does intermediate
+ * transformations.
+ **/
+'use strict';
+
+
+var Ruler = require('./ruler');
+
+
+var _rules = [
+ [ 'normalize', require('./rules_core/normalize') ],
+ [ 'block', require('./rules_core/block') ],
+ [ 'inline', require('./rules_core/inline') ],
+ [ 'linkify', require('./rules_core/linkify') ],
+ [ 'replacements', require('./rules_core/replacements') ],
+ [ 'smartquotes', require('./rules_core/smartquotes') ]
+];
+
+
+/**
+ * new Core()
+ **/
+function Core() {
+ /**
+ * Core#ruler -> Ruler
+ *
+ * [[Ruler]] instance. Keep configuration of core rules.
+ **/
+ this.ruler = new Ruler();
+
+ for (var i = 0; i < _rules.length; i++) {
+ this.ruler.push(_rules[i][0], _rules[i][1]);
+ }
+}
+
+
+/**
+ * Core.process(state)
+ *
+ * Executes core chain rules.
+ **/
+Core.prototype.process = function (state) {
+ var i, l, rules;
+
+ rules = this.ruler.getRules('');
+
+ for (i = 0, l = rules.length; i < l; i++) {
+ rules[i](state);
+ }
+};
+
+Core.prototype.State = require('./rules_core/state_core');
+
+
+module.exports = Core;
+
+},{"./ruler":17,"./rules_core/block":30,"./rules_core/inline":31,"./rules_core/linkify":32,"./rules_core/normalize":33,"./rules_core/replacements":34,"./rules_core/smartquotes":35,"./rules_core/state_core":36}],12:[function(require,module,exports){
+/** internal
+ * class ParserInline
+ *
+ * Tokenizes paragraph content.
+ **/
+'use strict';
+
+
+var Ruler = require('./ruler');
+
+
+////////////////////////////////////////////////////////////////////////////////
+// Parser rules
+
+var _rules = [
+ [ 'text', require('./rules_inline/text') ],
+ [ 'newline', require('./rules_inline/newline') ],
+ [ 'escape', require('./rules_inline/escape') ],
+ [ 'backticks', require('./rules_inline/backticks') ],
+ [ 'strikethrough', require('./rules_inline/strikethrough').tokenize ],
+ [ 'emphasis', require('./rules_inline/emphasis').tokenize ],
+ [ 'link', require('./rules_inline/link') ],
+ [ 'image', require('./rules_inline/image') ],
+ [ 'autolink', require('./rules_inline/autolink') ],
+ [ 'html_inline', require('./rules_inline/html_inline') ],
+ [ 'entity', require('./rules_inline/entity') ]
+];
+
+var _rules2 = [
+ [ 'balance_pairs', require('./rules_inline/balance_pairs') ],
+ [ 'strikethrough', require('./rules_inline/strikethrough').postProcess ],
+ [ 'emphasis', require('./rules_inline/emphasis').postProcess ],
+ [ 'text_collapse', require('./rules_inline/text_collapse') ]
+];
+
+
+/**
+ * new ParserInline()
+ **/
+function ParserInline() {
+ var i;
+
+ /**
+ * ParserInline#ruler -> Ruler
+ *
+ * [[Ruler]] instance. Keep configuration of inline rules.
+ **/
+ this.ruler = new Ruler();
+
+ for (i = 0; i < _rules.length; i++) {
+ this.ruler.push(_rules[i][0], _rules[i][1]);
+ }
+
+ /**
+ * ParserInline#ruler2 -> Ruler
+ *
+ * [[Ruler]] instance. Second ruler used for post-processing
+ * (e.g. in emphasis-like rules).
+ **/
+ this.ruler2 = new Ruler();
+
+ for (i = 0; i < _rules2.length; i++) {
+ this.ruler2.push(_rules2[i][0], _rules2[i][1]);
+ }
+}
+
+
+// Skip single token by running all rules in validation mode;
+// returns `true` if any rule reported success
+//
+ParserInline.prototype.skipToken = function (state) {
+ var ok, i, pos = state.pos,
+ rules = this.ruler.getRules(''),
+ len = rules.length,
+ maxNesting = state.md.options.maxNesting,
+ cache = state.cache;
+
+
+ if (typeof cache[pos] !== 'undefined') {
+ state.pos = cache[pos];
+ return;
+ }
+
+ if (state.level < maxNesting) {
+ for (i = 0; i < len; i++) {
+ // Increment state.level and decrement it later to limit recursion.
+ // It's harmless to do here, because no tokens are created. But ideally,
+ // we'd need a separate private state variable for this purpose.
+ //
+ state.level++;
+ ok = rules[i](state, true);
+ state.level--;
+
+ if (ok) { break; }
+ }
+ } else {
+ // Too much nesting, just skip until the end of the paragraph.
+ //
+ // NOTE: this will cause links to behave incorrectly in the following case,
+ // when an amount of `[` is exactly equal to `maxNesting + 1`:
+ //
+ // [[[[[[[[[[[[[[[[[[[[[foo]()
+ //
+ // TODO: remove this workaround when CM standard will allow nested links
+ // (we can replace it by preventing links from being parsed in
+ // validation mode)
+ //
+ state.pos = state.posMax;
+ }
+
+ if (!ok) { state.pos++; }
+ cache[pos] = state.pos;
+};
+
+
+// Generate tokens for input range
+//
+ParserInline.prototype.tokenize = function (state) {
+ var ok, i,
+ rules = this.ruler.getRules(''),
+ len = rules.length,
+ end = state.posMax,
+ maxNesting = state.md.options.maxNesting;
+
+ while (state.pos < end) {
+ // Try all possible rules.
+ // On success, rule should:
+ //
+ // - update `state.pos`
+ // - update `state.tokens`
+ // - return true
+
+ if (state.level < maxNesting) {
+ for (i = 0; i < len; i++) {
+ ok = rules[i](state, false);
+ if (ok) { break; }
+ }
+ }
+
+ if (ok) {
+ if (state.pos >= end) { break; }
+ continue;
+ }
+
+ state.pending += state.src[state.pos++];
+ }
+
+ if (state.pending) {
+ state.pushPending();
+ }
+};
+
+
+/**
+ * ParserInline.parse(str, md, env, outTokens)
+ *
+ * Process input string and push inline tokens into `outTokens`
+ **/
+ParserInline.prototype.parse = function (str, md, env, outTokens) {
+ var i, rules, len;
+ var state = new this.State(str, md, env, outTokens);
+
+ this.tokenize(state);
+
+ rules = this.ruler2.getRules('');
+ len = rules.length;
+
+ for (i = 0; i < len; i++) {
+ rules[i](state);
+ }
+};
+
+
+ParserInline.prototype.State = require('./rules_inline/state_inline');
+
+
+module.exports = ParserInline;
+
+},{"./ruler":17,"./rules_inline/autolink":37,"./rules_inline/backticks":38,"./rules_inline/balance_pairs":39,"./rules_inline/emphasis":40,"./rules_inline/entity":41,"./rules_inline/escape":42,"./rules_inline/html_inline":43,"./rules_inline/image":44,"./rules_inline/link":45,"./rules_inline/newline":46,"./rules_inline/state_inline":47,"./rules_inline/strikethrough":48,"./rules_inline/text":49,"./rules_inline/text_collapse":50}],13:[function(require,module,exports){
+// Commonmark default options
+
+'use strict';
+
+
+module.exports = {
+ options: {
+ html: true, // Enable HTML tags in source
+ xhtmlOut: true, // Use '/' to close single tags (
)
+ breaks: false, // Convert '\n' in paragraphs into
+ langPrefix: 'language-', // CSS language prefix for fenced blocks
+ linkify: false, // autoconvert URL-like texts to links
+
+ // Enable some language-neutral replacements + quotes beautification
+ typographer: false,
+
+ // Double + single quotes replacement pairs, when typographer enabled,
+ // and smartquotes on. Could be either a String or an Array.
+ //
+ // For example, you can use '«»„“' for Russian, '„“‚‘' for German,
+ // and ['«\xA0', '\xA0»', '‹\xA0', '\xA0›'] for French (including nbsp).
+ quotes: '\u201c\u201d\u2018\u2019', /* “”‘’ */
+
+ // Highlighter function. Should return escaped HTML,
+ // or '' if the source string is not changed and should be escaped externaly.
+ // If result starts with
)
+ breaks: false, // Convert '\n' in paragraphs into
+ langPrefix: 'language-', // CSS language prefix for fenced blocks
+ linkify: false, // autoconvert URL-like texts to links
+
+ // Enable some language-neutral replacements + quotes beautification
+ typographer: false,
+
+ // Double + single quotes replacement pairs, when typographer enabled,
+ // and smartquotes on. Could be either a String or an Array.
+ //
+ // For example, you can use '«»„“' for Russian, '„“‚‘' for German,
+ // and ['«\xA0', '\xA0»', '‹\xA0', '\xA0›'] for French (including nbsp).
+ quotes: '\u201c\u201d\u2018\u2019', /* “”‘’ */
+
+ // Highlighter function. Should return escaped HTML,
+ // or '' if the source string is not changed and should be escaped externaly.
+ // If result starts with )
+ breaks: false, // Convert '\n' in paragraphs into
+ langPrefix: 'language-', // CSS language prefix for fenced blocks
+ linkify: false, // autoconvert URL-like texts to links
+
+ // Enable some language-neutral replacements + quotes beautification
+ typographer: false,
+
+ // Double + single quotes replacement pairs, when typographer enabled,
+ // and smartquotes on. Could be either a String or an Array.
+ //
+ // For example, you can use '«»„“' for Russian, '„“‚‘' for German,
+ // and ['«\xA0', '\xA0»', '‹\xA0', '\xA0›'] for French (including nbsp).
+ quotes: '\u201c\u201d\u2018\u2019', /* “”‘’ */
+
+ // Highlighter function. Should return escaped HTML,
+ // or '' if the source string is not changed and should be escaped externaly.
+ // If result starts with ' +
+ escapeHtml(tokens[idx].content) +
+ '';
+};
+
+
+default_rules.code_block = function (tokens, idx, options, env, slf) {
+ var token = tokens[idx];
+
+ return '' +
+ escapeHtml(tokens[idx].content) +
+ '
\n';
+};
+
+
+default_rules.fence = function (tokens, idx, options, env, slf) {
+ var token = tokens[idx],
+ info = token.info ? unescapeAll(token.info).trim() : '',
+ langName = '',
+ highlighted, i, tmpAttrs, tmpToken;
+
+ if (info) {
+ langName = info.split(/\s+/g)[0];
+ }
+
+ if (options.highlight) {
+ highlighted = options.highlight(token.content, langName) || escapeHtml(token.content);
+ } else {
+ highlighted = escapeHtml(token.content);
+ }
+
+ if (highlighted.indexOf(''
+ + highlighted
+ + '
\n';
+ }
+
+
+ return ''
+ + highlighted
+ + '
\n';
+};
+
+
+default_rules.image = function (tokens, idx, options, env, slf) {
+ var token = tokens[idx];
+
+ // "alt" attr MUST be set, even if empty. Because it's mandatory and
+ // should be placed on proper position for tests.
+ //
+ // Replace content with actual value
+
+ token.attrs[token.attrIndex('alt')][1] =
+ slf.renderInlineAsText(token.children, options, env);
+
+ return slf.renderToken(tokens, idx, options);
+};
+
+
+default_rules.hardbreak = function (tokens, idx, options /*, env */) {
+ return options.xhtmlOut ? '
\n' : '
\n';
+};
+default_rules.softbreak = function (tokens, idx, options /*, env */) {
+ return options.breaks ? (options.xhtmlOut ? '
\n' : '
\n') : '\n';
+};
+
+
+default_rules.text = function (tokens, idx /*, options, env */) {
+ return escapeHtml(tokens[idx].content);
+};
+
+
+default_rules.html_block = function (tokens, idx /*, options, env */) {
+ return tokens[idx].content;
+};
+default_rules.html_inline = function (tokens, idx /*, options, env */) {
+ return tokens[idx].content;
+};
+
+
+/**
+ * new Renderer()
+ *
+ * Creates new [[Renderer]] instance and fill [[Renderer#rules]] with defaults.
+ **/
+function Renderer() {
+
+ /**
+ * Renderer#rules -> Object
+ *
+ * Contains render rules for tokens. Can be updated and extended.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ *
+ * md.renderer.rules.strong_open = function () { return ''; };
+ * md.renderer.rules.strong_close = function () { return ''; };
+ *
+ * var result = md.renderInline(...);
+ * ```
+ *
+ * Each rule is called as independed static function with fixed signature:
+ *
+ * ```javascript
+ * function my_token_render(tokens, idx, options, env, renderer) {
+ * // ...
+ * return renderedHTML;
+ * }
+ * ```
+ *
+ * See [source code](https://github.com/markdown-it/markdown-it/blob/master/lib/renderer.js)
+ * for more details and examples.
+ **/
+ this.rules = assign({}, default_rules);
+}
+
+
+/**
+ * Renderer.renderAttrs(token) -> String
+ *
+ * Render token attributes to string.
+ **/
+Renderer.prototype.renderAttrs = function renderAttrs(token) {
+ var i, l, result;
+
+ if (!token.attrs) { return ''; }
+
+ result = '';
+
+ for (i = 0, l = token.attrs.length; i < l; i++) {
+ result += ' ' + escapeHtml(token.attrs[i][0]) + '="' + escapeHtml(token.attrs[i][1]) + '"';
+ }
+
+ return result;
+};
+
+
+/**
+ * Renderer.renderToken(tokens, idx, options) -> String
+ * - tokens (Array): list of tokens
+ * - idx (Numbed): token index to render
+ * - options (Object): params of parser instance
+ *
+ * Default token renderer. Can be overriden by custom function
+ * in [[Renderer#rules]].
+ **/
+Renderer.prototype.renderToken = function renderToken(tokens, idx, options) {
+ var nextToken,
+ result = '',
+ needLf = false,
+ token = tokens[idx];
+
+ // Tight list paragraphs
+ if (token.hidden) {
+ return '';
+ }
+
+ // Insert a newline between hidden paragraph and subsequent opening
+ // block-level tag.
+ //
+ // For example, here we should insert a newline before blockquote:
+ // - a
+ // >
+ //
+ if (token.block && token.nesting !== -1 && idx && tokens[idx - 1].hidden) {
+ result += '\n';
+ }
+
+ // Add token name, e.g. ``.
+ //
+ needLf = false;
+ }
+ }
+ }
+ }
+
+ result += needLf ? '>\n' : '>';
+
+ return result;
+};
+
+
+/**
+ * Renderer.renderInline(tokens, options, env) -> String
+ * - tokens (Array): list on block tokens to renter
+ * - options (Object): params of parser instance
+ * - env (Object): additional data from parsed input (references, for example)
+ *
+ * The same as [[Renderer.render]], but for single token of `inline` type.
+ **/
+Renderer.prototype.renderInline = function (tokens, options, env) {
+ var type,
+ result = '',
+ rules = this.rules;
+
+ for (var i = 0, len = tokens.length; i < len; i++) {
+ type = tokens[i].type;
+
+ if (typeof rules[type] !== 'undefined') {
+ result += rules[type](tokens, i, options, env, this);
+ } else {
+ result += this.renderToken(tokens, i, options);
+ }
+ }
+
+ return result;
+};
+
+
+/** internal
+ * Renderer.renderInlineAsText(tokens, options, env) -> String
+ * - tokens (Array): list on block tokens to renter
+ * - options (Object): params of parser instance
+ * - env (Object): additional data from parsed input (references, for example)
+ *
+ * Special kludge for image `alt` attributes to conform CommonMark spec.
+ * Don't try to use it! Spec requires to show `alt` content with stripped markup,
+ * instead of simple escaping.
+ **/
+Renderer.prototype.renderInlineAsText = function (tokens, options, env) {
+ var result = '';
+
+ for (var i = 0, len = tokens.length; i < len; i++) {
+ if (tokens[i].type === 'text') {
+ result += tokens[i].content;
+ } else if (tokens[i].type === 'image') {
+ result += this.renderInlineAsText(tokens[i].children, options, env);
+ }
+ }
+
+ return result;
+};
+
+
+/**
+ * Renderer.render(tokens, options, env) -> String
+ * - tokens (Array): list on block tokens to renter
+ * - options (Object): params of parser instance
+ * - env (Object): additional data from parsed input (references, for example)
+ *
+ * Takes token stream and generates HTML. Probably, you will never need to call
+ * this method directly.
+ **/
+Renderer.prototype.render = function (tokens, options, env) {
+ var i, len, type,
+ result = '',
+ rules = this.rules;
+
+ for (i = 0, len = tokens.length; i < len; i++) {
+ type = tokens[i].type;
+
+ if (type === 'inline') {
+ result += this.renderInline(tokens[i].children, options, env);
+ } else if (typeof rules[type] !== 'undefined') {
+ result += rules[tokens[i].type](tokens, i, options, env, this);
+ } else {
+ result += this.renderToken(tokens, i, options, env);
+ }
+ }
+
+ return result;
+};
+
+module.exports = Renderer;
+
+},{"./common/utils":4}],17:[function(require,module,exports){
+/**
+ * class Ruler
+ *
+ * Helper class, used by [[MarkdownIt#core]], [[MarkdownIt#block]] and
+ * [[MarkdownIt#inline]] to manage sequences of functions (rules):
+ *
+ * - keep rules in defined order
+ * - assign the name to each rule
+ * - enable/disable rules
+ * - add/replace rules
+ * - allow assign rules to additional named chains (in the same)
+ * - cacheing lists of active rules
+ *
+ * You will not need use this class directly until write plugins. For simple
+ * rules control use [[MarkdownIt.disable]], [[MarkdownIt.enable]] and
+ * [[MarkdownIt.use]].
+ **/
+'use strict';
+
+
+/**
+ * new Ruler()
+ **/
+function Ruler() {
+ // List of added rules. Each element is:
+ //
+ // {
+ // name: XXX,
+ // enabled: Boolean,
+ // fn: Function(),
+ // alt: [ name2, name3 ]
+ // }
+ //
+ this.__rules__ = [];
+
+ // Cached rule chains.
+ //
+ // First level - chain name, '' for default.
+ // Second level - diginal anchor for fast filtering by charcodes.
+ //
+ this.__cache__ = null;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Helper methods, should not be used directly
+
+
+// Find rule index by name
+//
+Ruler.prototype.__find__ = function (name) {
+ for (var i = 0; i < this.__rules__.length; i++) {
+ if (this.__rules__[i].name === name) {
+ return i;
+ }
+ }
+ return -1;
+};
+
+
+// Build rules lookup cache
+//
+Ruler.prototype.__compile__ = function () {
+ var self = this;
+ var chains = [ '' ];
+
+ // collect unique names
+ self.__rules__.forEach(function (rule) {
+ if (!rule.enabled) { return; }
+
+ rule.alt.forEach(function (altName) {
+ if (chains.indexOf(altName) < 0) {
+ chains.push(altName);
+ }
+ });
+ });
+
+ self.__cache__ = {};
+
+ chains.forEach(function (chain) {
+ self.__cache__[chain] = [];
+ self.__rules__.forEach(function (rule) {
+ if (!rule.enabled) { return; }
+
+ if (chain && rule.alt.indexOf(chain) < 0) { return; }
+
+ self.__cache__[chain].push(rule.fn);
+ });
+ });
+};
+
+
+/**
+ * Ruler.at(name, fn [, options])
+ * - name (String): rule name to replace.
+ * - fn (Function): new rule function.
+ * - options (Object): new rule options (not mandatory).
+ *
+ * Replace rule by name with new function & options. Throws error if name not
+ * found.
+ *
+ * ##### Options:
+ *
+ * - __alt__ - array with names of "alternate" chains.
+ *
+ * ##### Example
+ *
+ * Replace existing typorgapher replacement rule with new one:
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ *
+ * md.core.ruler.at('replacements', function replace(state) {
+ * //...
+ * });
+ * ```
+ **/
+Ruler.prototype.at = function (name, fn, options) {
+ var index = this.__find__(name);
+ var opt = options || {};
+
+ if (index === -1) { throw new Error('Parser rule not found: ' + name); }
+
+ this.__rules__[index].fn = fn;
+ this.__rules__[index].alt = opt.alt || [];
+ this.__cache__ = null;
+};
+
+
+/**
+ * Ruler.before(beforeName, ruleName, fn [, options])
+ * - beforeName (String): new rule will be added before this one.
+ * - ruleName (String): name of added rule.
+ * - fn (Function): rule function.
+ * - options (Object): rule options (not mandatory).
+ *
+ * Add new rule to chain before one with given name. See also
+ * [[Ruler.after]], [[Ruler.push]].
+ *
+ * ##### Options:
+ *
+ * - __alt__ - array with names of "alternate" chains.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ *
+ * md.block.ruler.before('paragraph', 'my_rule', function replace(state) {
+ * //...
+ * });
+ * ```
+ **/
+Ruler.prototype.before = function (beforeName, ruleName, fn, options) {
+ var index = this.__find__(beforeName);
+ var opt = options || {};
+
+ if (index === -1) { throw new Error('Parser rule not found: ' + beforeName); }
+
+ this.__rules__.splice(index, 0, {
+ name: ruleName,
+ enabled: true,
+ fn: fn,
+ alt: opt.alt || []
+ });
+
+ this.__cache__ = null;
+};
+
+
+/**
+ * Ruler.after(afterName, ruleName, fn [, options])
+ * - afterName (String): new rule will be added after this one.
+ * - ruleName (String): name of added rule.
+ * - fn (Function): rule function.
+ * - options (Object): rule options (not mandatory).
+ *
+ * Add new rule to chain after one with given name. See also
+ * [[Ruler.before]], [[Ruler.push]].
+ *
+ * ##### Options:
+ *
+ * - __alt__ - array with names of "alternate" chains.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ *
+ * md.inline.ruler.after('text', 'my_rule', function replace(state) {
+ * //...
+ * });
+ * ```
+ **/
+Ruler.prototype.after = function (afterName, ruleName, fn, options) {
+ var index = this.__find__(afterName);
+ var opt = options || {};
+
+ if (index === -1) { throw new Error('Parser rule not found: ' + afterName); }
+
+ this.__rules__.splice(index + 1, 0, {
+ name: ruleName,
+ enabled: true,
+ fn: fn,
+ alt: opt.alt || []
+ });
+
+ this.__cache__ = null;
+};
+
+/**
+ * Ruler.push(ruleName, fn [, options])
+ * - ruleName (String): name of added rule.
+ * - fn (Function): rule function.
+ * - options (Object): rule options (not mandatory).
+ *
+ * Push new rule to the end of chain. See also
+ * [[Ruler.before]], [[Ruler.after]].
+ *
+ * ##### Options:
+ *
+ * - __alt__ - array with names of "alternate" chains.
+ *
+ * ##### Example
+ *
+ * ```javascript
+ * var md = require('markdown-it')();
+ *
+ * md.core.ruler.push('my_rule', function replace(state) {
+ * //...
+ * });
+ * ```
+ **/
+Ruler.prototype.push = function (ruleName, fn, options) {
+ var opt = options || {};
+
+ this.__rules__.push({
+ name: ruleName,
+ enabled: true,
+ fn: fn,
+ alt: opt.alt || []
+ });
+
+ this.__cache__ = null;
+};
+
+
+/**
+ * Ruler.enable(list [, ignoreInvalid]) -> Array
+ * - list (String|Array): list of rule names to enable.
+ * - ignoreInvalid (Boolean): set `true` to ignore errors when rule not found.
+ *
+ * Enable rules with given names. If any rule name not found - throw Error.
+ * Errors can be disabled by second param.
+ *
+ * Returns list of found rule names (if no exception happened).
+ *
+ * See also [[Ruler.disable]], [[Ruler.enableOnly]].
+ **/
+Ruler.prototype.enable = function (list, ignoreInvalid) {
+ if (!Array.isArray(list)) { list = [ list ]; }
+
+ var result = [];
+
+ // Search by name and enable
+ list.forEach(function (name) {
+ var idx = this.__find__(name);
+
+ if (idx < 0) {
+ if (ignoreInvalid) { return; }
+ throw new Error('Rules manager: invalid rule name ' + name);
+ }
+ this.__rules__[idx].enabled = true;
+ result.push(name);
+ }, this);
+
+ this.__cache__ = null;
+ return result;
+};
+
+
+/**
+ * Ruler.enableOnly(list [, ignoreInvalid])
+ * - list (String|Array): list of rule names to enable (whitelist).
+ * - ignoreInvalid (Boolean): set `true` to ignore errors when rule not found.
+ *
+ * Enable rules with given names, and disable everything else. If any rule name
+ * not found - throw Error. Errors can be disabled by second param.
+ *
+ * See also [[Ruler.disable]], [[Ruler.enable]].
+ **/
+Ruler.prototype.enableOnly = function (list, ignoreInvalid) {
+ if (!Array.isArray(list)) { list = [ list ]; }
+
+ this.__rules__.forEach(function (rule) { rule.enabled = false; });
+
+ this.enable(list, ignoreInvalid);
+};
+
+
+/**
+ * Ruler.disable(list [, ignoreInvalid]) -> Array
+ * - list (String|Array): list of rule names to disable.
+ * - ignoreInvalid (Boolean): set `true` to ignore errors when rule not found.
+ *
+ * Disable rules with given names. If any rule name not found - throw Error.
+ * Errors can be disabled by second param.
+ *
+ * Returns list of found rule names (if no exception happened).
+ *
+ * See also [[Ruler.enable]], [[Ruler.enableOnly]].
+ **/
+Ruler.prototype.disable = function (list, ignoreInvalid) {
+ if (!Array.isArray(list)) { list = [ list ]; }
+
+ var result = [];
+
+ // Search by name and disable
+ list.forEach(function (name) {
+ var idx = this.__find__(name);
+
+ if (idx < 0) {
+ if (ignoreInvalid) { return; }
+ throw new Error('Rules manager: invalid rule name ' + name);
+ }
+ this.__rules__[idx].enabled = false;
+ result.push(name);
+ }, this);
+
+ this.__cache__ = null;
+ return result;
+};
+
+
+/**
+ * Ruler.getRules(chainName) -> Array
+ *
+ * Return array of active functions (rules) for given chain name. It analyzes
+ * rules configuration, compiles caches if not exists and returns result.
+ *
+ * Default chain name is `''` (empty string). It can't be skipped. That's
+ * done intentionally, to keep signature monomorphic for high speed.
+ **/
+Ruler.prototype.getRules = function (chainName) {
+ if (this.__cache__ === null) {
+ this.__compile__();
+ }
+
+ // Chain can be empty, if rules disabled. But we still have to return Array.
+ return this.__cache__[chainName] || [];
+};
+
+module.exports = Ruler;
+
+},{}],18:[function(require,module,exports){
+// Block quotes
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function blockquote(state, startLine, endLine, silent) {
+ var adjustTab,
+ ch,
+ i,
+ initial,
+ l,
+ lastLineEmpty,
+ lines,
+ nextLine,
+ offset,
+ oldBMarks,
+ oldBSCount,
+ oldIndent,
+ oldParentType,
+ oldSCount,
+ oldTShift,
+ spaceAfterMarker,
+ terminate,
+ terminatorRules,
+ token,
+ wasOutdented,
+ oldLineMax = state.lineMax,
+ pos = state.bMarks[startLine] + state.tShift[startLine],
+ max = state.eMarks[startLine];
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ // check the block quote marker
+ if (state.src.charCodeAt(pos++) !== 0x3E/* > */) { return false; }
+
+ // we know that it's going to be a valid blockquote,
+ // so no point trying to find the end of it in silent mode
+ if (silent) { return true; }
+
+ // skip spaces after ">" and re-calculate offset
+ initial = offset = state.sCount[startLine] + pos - (state.bMarks[startLine] + state.tShift[startLine]);
+
+ // skip one optional space after '>'
+ if (state.src.charCodeAt(pos) === 0x20 /* space */) {
+ // ' > test '
+ // ^ -- position start of line here:
+ pos++;
+ initial++;
+ offset++;
+ adjustTab = false;
+ spaceAfterMarker = true;
+ } else if (state.src.charCodeAt(pos) === 0x09 /* tab */) {
+ spaceAfterMarker = true;
+
+ if ((state.bsCount[startLine] + offset) % 4 === 3) {
+ // ' >\t test '
+ // ^ -- position start of line here (tab has width===1)
+ pos++;
+ initial++;
+ offset++;
+ adjustTab = false;
+ } else {
+ // ' >\t test '
+ // ^ -- position start of line here + shift bsCount slightly
+ // to make extra space appear
+ adjustTab = true;
+ }
+ } else {
+ spaceAfterMarker = false;
+ }
+
+ oldBMarks = [ state.bMarks[startLine] ];
+ state.bMarks[startLine] = pos;
+
+ while (pos < max) {
+ ch = state.src.charCodeAt(pos);
+
+ if (isSpace(ch)) {
+ if (ch === 0x09) {
+ offset += 4 - (offset + state.bsCount[startLine] + (adjustTab ? 1 : 0)) % 4;
+ } else {
+ offset++;
+ }
+ } else {
+ break;
+ }
+
+ pos++;
+ }
+
+ oldBSCount = [ state.bsCount[startLine] ];
+ state.bsCount[startLine] = state.sCount[startLine] + 1 + (spaceAfterMarker ? 1 : 0);
+
+ lastLineEmpty = pos >= max;
+
+ oldSCount = [ state.sCount[startLine] ];
+ state.sCount[startLine] = offset - initial;
+
+ oldTShift = [ state.tShift[startLine] ];
+ state.tShift[startLine] = pos - state.bMarks[startLine];
+
+ terminatorRules = state.md.block.ruler.getRules('blockquote');
+
+ oldParentType = state.parentType;
+ state.parentType = 'blockquote';
+ wasOutdented = false;
+
+ // Search the end of the block
+ //
+ // Block ends with either:
+ // 1. an empty line outside:
+ // ```
+ // > test
+ //
+ // ```
+ // 2. an empty line inside:
+ // ```
+ // >
+ // test
+ // ```
+ // 3. another tag:
+ // ```
+ // > test
+ // - - -
+ // ```
+ for (nextLine = startLine + 1; nextLine < endLine; nextLine++) {
+ // check if it's outdented, i.e. it's inside list item and indented
+ // less than said list item:
+ //
+ // ```
+ // 1. anything
+ // > current blockquote
+ // 2. checking this line
+ // ```
+ if (state.sCount[nextLine] < state.blkIndent) wasOutdented = true;
+
+ pos = state.bMarks[nextLine] + state.tShift[nextLine];
+ max = state.eMarks[nextLine];
+
+ if (pos >= max) {
+ // Case 1: line is not inside the blockquote, and this line is empty.
+ break;
+ }
+
+ if (state.src.charCodeAt(pos++) === 0x3E/* > */ && !wasOutdented) {
+ // This line is inside the blockquote.
+
+ // skip spaces after ">" and re-calculate offset
+ initial = offset = state.sCount[nextLine] + pos - (state.bMarks[nextLine] + state.tShift[nextLine]);
+
+ // skip one optional space after '>'
+ if (state.src.charCodeAt(pos) === 0x20 /* space */) {
+ // ' > test '
+ // ^ -- position start of line here:
+ pos++;
+ initial++;
+ offset++;
+ adjustTab = false;
+ spaceAfterMarker = true;
+ } else if (state.src.charCodeAt(pos) === 0x09 /* tab */) {
+ spaceAfterMarker = true;
+
+ if ((state.bsCount[nextLine] + offset) % 4 === 3) {
+ // ' >\t test '
+ // ^ -- position start of line here (tab has width===1)
+ pos++;
+ initial++;
+ offset++;
+ adjustTab = false;
+ } else {
+ // ' >\t test '
+ // ^ -- position start of line here + shift bsCount slightly
+ // to make extra space appear
+ adjustTab = true;
+ }
+ } else {
+ spaceAfterMarker = false;
+ }
+
+ oldBMarks.push(state.bMarks[nextLine]);
+ state.bMarks[nextLine] = pos;
+
+ while (pos < max) {
+ ch = state.src.charCodeAt(pos);
+
+ if (isSpace(ch)) {
+ if (ch === 0x09) {
+ offset += 4 - (offset + state.bsCount[nextLine] + (adjustTab ? 1 : 0)) % 4;
+ } else {
+ offset++;
+ }
+ } else {
+ break;
+ }
+
+ pos++;
+ }
+
+ lastLineEmpty = pos >= max;
+
+ oldBSCount.push(state.bsCount[nextLine]);
+ state.bsCount[nextLine] = state.sCount[nextLine] + 1 + (spaceAfterMarker ? 1 : 0);
+
+ oldSCount.push(state.sCount[nextLine]);
+ state.sCount[nextLine] = offset - initial;
+
+ oldTShift.push(state.tShift[nextLine]);
+ state.tShift[nextLine] = pos - state.bMarks[nextLine];
+ continue;
+ }
+
+ // Case 2: line is not inside the blockquote, and the last line was empty.
+ if (lastLineEmpty) { break; }
+
+ // Case 3: another tag found.
+ terminate = false;
+ for (i = 0, l = terminatorRules.length; i < l; i++) {
+ if (terminatorRules[i](state, nextLine, endLine, true)) {
+ terminate = true;
+ break;
+ }
+ }
+
+ if (terminate) {
+ // Quirk to enforce "hard termination mode" for paragraphs;
+ // normally if you call `tokenize(state, startLine, nextLine)`,
+ // paragraphs will look below nextLine for paragraph continuation,
+ // but if blockquote is terminated by another tag, they shouldn't
+ state.lineMax = nextLine;
+
+ if (state.blkIndent !== 0) {
+ // state.blkIndent was non-zero, we now set it to zero,
+ // so we need to re-calculate all offsets to appear as
+ // if indent wasn't changed
+ oldBMarks.push(state.bMarks[nextLine]);
+ oldBSCount.push(state.bsCount[nextLine]);
+ oldTShift.push(state.tShift[nextLine]);
+ oldSCount.push(state.sCount[nextLine]);
+ state.sCount[nextLine] -= state.blkIndent;
+ }
+
+ break;
+ }
+
+ oldBMarks.push(state.bMarks[nextLine]);
+ oldBSCount.push(state.bsCount[nextLine]);
+ oldTShift.push(state.tShift[nextLine]);
+ oldSCount.push(state.sCount[nextLine]);
+
+ // A negative indentation means that this is a paragraph continuation
+ //
+ state.sCount[nextLine] = -1;
+ }
+
+ oldIndent = state.blkIndent;
+ state.blkIndent = 0;
+
+ token = state.push('blockquote_open', 'blockquote', 1);
+ token.markup = '>';
+ token.map = lines = [ startLine, 0 ];
+
+ state.md.block.tokenize(state, startLine, nextLine);
+
+ token = state.push('blockquote_close', 'blockquote', -1);
+ token.markup = '>';
+
+ state.lineMax = oldLineMax;
+ state.parentType = oldParentType;
+ lines[1] = state.line;
+
+ // Restore original tShift; this might not be necessary since the parser
+ // has already been here, but just to make sure we can do that.
+ for (i = 0; i < oldTShift.length; i++) {
+ state.bMarks[i + startLine] = oldBMarks[i];
+ state.tShift[i + startLine] = oldTShift[i];
+ state.sCount[i + startLine] = oldSCount[i];
+ state.bsCount[i + startLine] = oldBSCount[i];
+ }
+ state.blkIndent = oldIndent;
+
+ return true;
+};
+
+},{"../common/utils":4}],19:[function(require,module,exports){
+// Code block (4 spaces padded)
+
+'use strict';
+
+
+module.exports = function code(state, startLine, endLine/*, silent*/) {
+ var nextLine, last, token;
+
+ if (state.sCount[startLine] - state.blkIndent < 4) { return false; }
+
+ last = nextLine = startLine + 1;
+
+ while (nextLine < endLine) {
+ if (state.isEmpty(nextLine)) {
+ nextLine++;
+ continue;
+ }
+
+ if (state.sCount[nextLine] - state.blkIndent >= 4) {
+ nextLine++;
+ last = nextLine;
+ continue;
+ }
+ break;
+ }
+
+ state.line = last;
+
+ token = state.push('code_block', 'code', 0);
+ token.content = state.getLines(startLine, last, 4 + state.blkIndent, true);
+ token.map = [ startLine, state.line ];
+
+ return true;
+};
+
+},{}],20:[function(require,module,exports){
+// fences (``` lang, ~~~ lang)
+
+'use strict';
+
+
+module.exports = function fence(state, startLine, endLine, silent) {
+ var marker, len, params, nextLine, mem, token, markup,
+ haveEndMarker = false,
+ pos = state.bMarks[startLine] + state.tShift[startLine],
+ max = state.eMarks[startLine];
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ if (pos + 3 > max) { return false; }
+
+ marker = state.src.charCodeAt(pos);
+
+ if (marker !== 0x7E/* ~ */ && marker !== 0x60 /* ` */) {
+ return false;
+ }
+
+ // scan marker length
+ mem = pos;
+ pos = state.skipChars(pos, marker);
+
+ len = pos - mem;
+
+ if (len < 3) { return false; }
+
+ markup = state.src.slice(mem, pos);
+ params = state.src.slice(pos, max);
+
+ if (params.indexOf(String.fromCharCode(marker)) >= 0) { return false; }
+
+ // Since start is found, we can report success here in validation mode
+ if (silent) { return true; }
+
+ // search end of block
+ nextLine = startLine;
+
+ for (;;) {
+ nextLine++;
+ if (nextLine >= endLine) {
+ // unclosed block should be autoclosed by end of document.
+ // also block seems to be autoclosed by end of parent
+ break;
+ }
+
+ pos = mem = state.bMarks[nextLine] + state.tShift[nextLine];
+ max = state.eMarks[nextLine];
+
+ if (pos < max && state.sCount[nextLine] < state.blkIndent) {
+ // non-empty line with negative indent should stop the list:
+ // - ```
+ // test
+ break;
+ }
+
+ if (state.src.charCodeAt(pos) !== marker) { continue; }
+
+ if (state.sCount[nextLine] - state.blkIndent >= 4) {
+ // closing fence should be indented less than 4 spaces
+ continue;
+ }
+
+ pos = state.skipChars(pos, marker);
+
+ // closing code fence must be at least as long as the opening one
+ if (pos - mem < len) { continue; }
+
+ // make sure tail has spaces only
+ pos = state.skipSpaces(pos);
+
+ if (pos < max) { continue; }
+
+ haveEndMarker = true;
+ // found!
+ break;
+ }
+
+ // If a fence has heading spaces, they should be removed from its inner block
+ len = state.sCount[startLine];
+
+ state.line = nextLine + (haveEndMarker ? 1 : 0);
+
+ token = state.push('fence', 'code', 0);
+ token.info = params;
+ token.content = state.getLines(startLine + 1, nextLine, len, true);
+ token.markup = markup;
+ token.map = [ startLine, state.line ];
+
+ return true;
+};
+
+},{}],21:[function(require,module,exports){
+// heading (#, ##, ...)
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function heading(state, startLine, endLine, silent) {
+ var ch, level, tmp, token,
+ pos = state.bMarks[startLine] + state.tShift[startLine],
+ max = state.eMarks[startLine];
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ ch = state.src.charCodeAt(pos);
+
+ if (ch !== 0x23/* # */ || pos >= max) { return false; }
+
+ // count heading level
+ level = 1;
+ ch = state.src.charCodeAt(++pos);
+ while (ch === 0x23/* # */ && pos < max && level <= 6) {
+ level++;
+ ch = state.src.charCodeAt(++pos);
+ }
+
+ if (level > 6 || (pos < max && !isSpace(ch))) { return false; }
+
+ if (silent) { return true; }
+
+ // Let's cut tails like ' ### ' from the end of string
+
+ max = state.skipSpacesBack(max, pos);
+ tmp = state.skipCharsBack(max, 0x23, pos); // #
+ if (tmp > pos && isSpace(state.src.charCodeAt(tmp - 1))) {
+ max = tmp;
+ }
+
+ state.line = startLine + 1;
+
+ token = state.push('heading_open', 'h' + String(level), 1);
+ token.markup = '########'.slice(0, level);
+ token.map = [ startLine, state.line ];
+
+ token = state.push('inline', '', 0);
+ token.content = state.src.slice(pos, max).trim();
+ token.map = [ startLine, state.line ];
+ token.children = [];
+
+ token = state.push('heading_close', 'h' + String(level), -1);
+ token.markup = '########'.slice(0, level);
+
+ return true;
+};
+
+},{"../common/utils":4}],22:[function(require,module,exports){
+// Horizontal rule
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function hr(state, startLine, endLine, silent) {
+ var marker, cnt, ch, token,
+ pos = state.bMarks[startLine] + state.tShift[startLine],
+ max = state.eMarks[startLine];
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ marker = state.src.charCodeAt(pos++);
+
+ // Check hr marker
+ if (marker !== 0x2A/* * */ &&
+ marker !== 0x2D/* - */ &&
+ marker !== 0x5F/* _ */) {
+ return false;
+ }
+
+ // markers can be mixed with spaces, but there should be at least 3 of them
+
+ cnt = 1;
+ while (pos < max) {
+ ch = state.src.charCodeAt(pos++);
+ if (ch !== marker && !isSpace(ch)) { return false; }
+ if (ch === marker) { cnt++; }
+ }
+
+ if (cnt < 3) { return false; }
+
+ if (silent) { return true; }
+
+ state.line = startLine + 1;
+
+ token = state.push('hr', 'hr', 0);
+ token.map = [ startLine, state.line ];
+ token.markup = Array(cnt + 1).join(String.fromCharCode(marker));
+
+ return true;
+};
+
+},{"../common/utils":4}],23:[function(require,module,exports){
+// HTML block
+
+'use strict';
+
+
+var block_names = require('../common/html_blocks');
+var HTML_OPEN_CLOSE_TAG_RE = require('../common/html_re').HTML_OPEN_CLOSE_TAG_RE;
+
+// An array of opening and corresponding closing sequences for html tags,
+// last argument defines whether it can terminate a paragraph or not
+//
+var HTML_SEQUENCES = [
+ [ /^<(script|pre|style)(?=(\s|>|$))/i, /<\/(script|pre|style)>/i, true ],
+ [ /^/, true ],
+ [ /^<\?/, /\?>/, true ],
+ [ /^/, true ],
+ [ /^/, true ],
+ [ new RegExp('^?(' + block_names.join('|') + ')(?=(\\s|/?>|$))', 'i'), /^$/, true ],
+ [ new RegExp(HTML_OPEN_CLOSE_TAG_RE.source + '\\s*$'), /^$/, false ]
+];
+
+
+module.exports = function html_block(state, startLine, endLine, silent) {
+ var i, nextLine, token, lineText,
+ pos = state.bMarks[startLine] + state.tShift[startLine],
+ max = state.eMarks[startLine];
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ if (!state.md.options.html) { return false; }
+
+ if (state.src.charCodeAt(pos) !== 0x3C/* < */) { return false; }
+
+ lineText = state.src.slice(pos, max);
+
+ for (i = 0; i < HTML_SEQUENCES.length; i++) {
+ if (HTML_SEQUENCES[i][0].test(lineText)) { break; }
+ }
+
+ if (i === HTML_SEQUENCES.length) { return false; }
+
+ if (silent) {
+ // true if this sequence can be a terminator, false otherwise
+ return HTML_SEQUENCES[i][2];
+ }
+
+ nextLine = startLine + 1;
+
+ // If we are here - we detected HTML block.
+ // Let's roll down till block end.
+ if (!HTML_SEQUENCES[i][1].test(lineText)) {
+ for (; nextLine < endLine; nextLine++) {
+ if (state.sCount[nextLine] < state.blkIndent) { break; }
+
+ pos = state.bMarks[nextLine] + state.tShift[nextLine];
+ max = state.eMarks[nextLine];
+ lineText = state.src.slice(pos, max);
+
+ if (HTML_SEQUENCES[i][1].test(lineText)) {
+ if (lineText.length !== 0) { nextLine++; }
+ break;
+ }
+ }
+ }
+
+ state.line = nextLine;
+
+ token = state.push('html_block', '', 0);
+ token.map = [ startLine, nextLine ];
+ token.content = state.getLines(startLine, nextLine, state.blkIndent, true);
+
+ return true;
+};
+
+},{"../common/html_blocks":2,"../common/html_re":3}],24:[function(require,module,exports){
+// lheading (---, ===)
+
+'use strict';
+
+
+module.exports = function lheading(state, startLine, endLine/*, silent*/) {
+ var content, terminate, i, l, token, pos, max, level, marker,
+ nextLine = startLine + 1, oldParentType,
+ terminatorRules = state.md.block.ruler.getRules('paragraph');
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ oldParentType = state.parentType;
+ state.parentType = 'paragraph'; // use paragraph to match terminatorRules
+
+ // jump line-by-line until empty one or EOF
+ for (; nextLine < endLine && !state.isEmpty(nextLine); nextLine++) {
+ // this would be a code block normally, but after paragraph
+ // it's considered a lazy continuation regardless of what's there
+ if (state.sCount[nextLine] - state.blkIndent > 3) { continue; }
+
+ //
+ // Check for underline in setext header
+ //
+ if (state.sCount[nextLine] >= state.blkIndent) {
+ pos = state.bMarks[nextLine] + state.tShift[nextLine];
+ max = state.eMarks[nextLine];
+
+ if (pos < max) {
+ marker = state.src.charCodeAt(pos);
+
+ if (marker === 0x2D/* - */ || marker === 0x3D/* = */) {
+ pos = state.skipChars(pos, marker);
+ pos = state.skipSpaces(pos);
+
+ if (pos >= max) {
+ level = (marker === 0x3D/* = */ ? 1 : 2);
+ break;
+ }
+ }
+ }
+ }
+
+ // quirk for blockquotes, this line should already be checked by that rule
+ if (state.sCount[nextLine] < 0) { continue; }
+
+ // Some tags can terminate paragraph without empty line.
+ terminate = false;
+ for (i = 0, l = terminatorRules.length; i < l; i++) {
+ if (terminatorRules[i](state, nextLine, endLine, true)) {
+ terminate = true;
+ break;
+ }
+ }
+ if (terminate) { break; }
+ }
+
+ if (!level) {
+ // Didn't find valid underline
+ return false;
+ }
+
+ content = state.getLines(startLine, nextLine, state.blkIndent, false).trim();
+
+ state.line = nextLine + 1;
+
+ token = state.push('heading_open', 'h' + String(level), 1);
+ token.markup = String.fromCharCode(marker);
+ token.map = [ startLine, state.line ];
+
+ token = state.push('inline', '', 0);
+ token.content = content;
+ token.map = [ startLine, state.line - 1 ];
+ token.children = [];
+
+ token = state.push('heading_close', 'h' + String(level), -1);
+ token.markup = String.fromCharCode(marker);
+
+ state.parentType = oldParentType;
+
+ return true;
+};
+
+},{}],25:[function(require,module,exports){
+// Lists
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+
+// Search `[-+*][\n ]`, returns next pos after marker on success
+// or -1 on fail.
+function skipBulletListMarker(state, startLine) {
+ var marker, pos, max, ch;
+
+ pos = state.bMarks[startLine] + state.tShift[startLine];
+ max = state.eMarks[startLine];
+
+ marker = state.src.charCodeAt(pos++);
+ // Check bullet
+ if (marker !== 0x2A/* * */ &&
+ marker !== 0x2D/* - */ &&
+ marker !== 0x2B/* + */) {
+ return -1;
+ }
+
+ if (pos < max) {
+ ch = state.src.charCodeAt(pos);
+
+ if (!isSpace(ch)) {
+ // " -test " - is not a list item
+ return -1;
+ }
+ }
+
+ return pos;
+}
+
+// Search `\d+[.)][\n ]`, returns next pos after marker on success
+// or -1 on fail.
+function skipOrderedListMarker(state, startLine) {
+ var ch,
+ start = state.bMarks[startLine] + state.tShift[startLine],
+ pos = start,
+ max = state.eMarks[startLine];
+
+ // List marker should have at least 2 chars (digit + dot)
+ if (pos + 1 >= max) { return -1; }
+
+ ch = state.src.charCodeAt(pos++);
+
+ if (ch < 0x30/* 0 */ || ch > 0x39/* 9 */) { return -1; }
+
+ for (;;) {
+ // EOL -> fail
+ if (pos >= max) { return -1; }
+
+ ch = state.src.charCodeAt(pos++);
+
+ if (ch >= 0x30/* 0 */ && ch <= 0x39/* 9 */) {
+
+ // List marker should have no more than 9 digits
+ // (prevents integer overflow in browsers)
+ if (pos - start >= 10) { return -1; }
+
+ continue;
+ }
+
+ // found valid marker
+ if (ch === 0x29/* ) */ || ch === 0x2e/* . */) {
+ break;
+ }
+
+ return -1;
+ }
+
+
+ if (pos < max) {
+ ch = state.src.charCodeAt(pos);
+
+ if (!isSpace(ch)) {
+ // " 1.test " - is not a list item
+ return -1;
+ }
+ }
+ return pos;
+}
+
+function markTightParagraphs(state, idx) {
+ var i, l,
+ level = state.level + 2;
+
+ for (i = idx + 2, l = state.tokens.length - 2; i < l; i++) {
+ if (state.tokens[i].level === level && state.tokens[i].type === 'paragraph_open') {
+ state.tokens[i + 2].hidden = true;
+ state.tokens[i].hidden = true;
+ i += 2;
+ }
+ }
+}
+
+
+module.exports = function list(state, startLine, endLine, silent) {
+ var ch,
+ contentStart,
+ i,
+ indent,
+ indentAfterMarker,
+ initial,
+ isOrdered,
+ itemLines,
+ l,
+ listLines,
+ listTokIdx,
+ markerCharCode,
+ markerValue,
+ max,
+ nextLine,
+ offset,
+ oldIndent,
+ oldLIndent,
+ oldParentType,
+ oldTShift,
+ oldTight,
+ pos,
+ posAfterMarker,
+ prevEmptyEnd,
+ start,
+ terminate,
+ terminatorRules,
+ token,
+ isTerminatingParagraph = false,
+ tight = true;
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ // limit conditions when list can interrupt
+ // a paragraph (validation mode only)
+ if (silent && state.parentType === 'paragraph') {
+ // Next list item should still terminate previous list item;
+ //
+ // This code can fail if plugins use blkIndent as well as lists,
+ // but I hope the spec gets fixed long before that happens.
+ //
+ if (state.tShift[startLine] >= state.blkIndent) {
+ isTerminatingParagraph = true;
+ }
+ }
+
+ // Detect list type and position after marker
+ if ((posAfterMarker = skipOrderedListMarker(state, startLine)) >= 0) {
+ isOrdered = true;
+ start = state.bMarks[startLine] + state.tShift[startLine];
+ markerValue = Number(state.src.substr(start, posAfterMarker - start - 1));
+
+ // If we're starting a new ordered list right after
+ // a paragraph, it should start with 1.
+ if (isTerminatingParagraph && markerValue !== 1) return false;
+
+ } else if ((posAfterMarker = skipBulletListMarker(state, startLine)) >= 0) {
+ isOrdered = false;
+
+ } else {
+ return false;
+ }
+
+ // If we're starting a new unordered list right after
+ // a paragraph, first line should not be empty.
+ if (isTerminatingParagraph) {
+ if (state.skipSpaces(posAfterMarker) >= state.eMarks[startLine]) return false;
+ }
+
+ // We should terminate list on style change. Remember first one to compare.
+ markerCharCode = state.src.charCodeAt(posAfterMarker - 1);
+
+ // For validation mode we can terminate immediately
+ if (silent) { return true; }
+
+ // Start list
+ listTokIdx = state.tokens.length;
+
+ if (isOrdered) {
+ token = state.push('ordered_list_open', 'ol', 1);
+ if (markerValue !== 1) {
+ token.attrs = [ [ 'start', markerValue ] ];
+ }
+
+ } else {
+ token = state.push('bullet_list_open', 'ul', 1);
+ }
+
+ token.map = listLines = [ startLine, 0 ];
+ token.markup = String.fromCharCode(markerCharCode);
+
+ //
+ // Iterate list items
+ //
+
+ nextLine = startLine;
+ prevEmptyEnd = false;
+ terminatorRules = state.md.block.ruler.getRules('list');
+
+ oldParentType = state.parentType;
+ state.parentType = 'list';
+
+ while (nextLine < endLine) {
+ pos = posAfterMarker;
+ max = state.eMarks[nextLine];
+
+ initial = offset = state.sCount[nextLine] + posAfterMarker - (state.bMarks[startLine] + state.tShift[startLine]);
+
+ while (pos < max) {
+ ch = state.src.charCodeAt(pos);
+
+ if (ch === 0x09) {
+ offset += 4 - (offset + state.bsCount[nextLine]) % 4;
+ } else if (ch === 0x20) {
+ offset++;
+ } else {
+ break;
+ }
+
+ pos++;
+ }
+
+ contentStart = pos;
+
+ if (contentStart >= max) {
+ // trimming space in "- \n 3" case, indent is 1 here
+ indentAfterMarker = 1;
+ } else {
+ indentAfterMarker = offset - initial;
+ }
+
+ // If we have more than 4 spaces, the indent is 1
+ // (the rest is just indented code block)
+ if (indentAfterMarker > 4) { indentAfterMarker = 1; }
+
+ // " - test"
+ // ^^^^^ - calculating total length of this thing
+ indent = initial + indentAfterMarker;
+
+ // Run subparser & write tokens
+ token = state.push('list_item_open', 'li', 1);
+ token.markup = String.fromCharCode(markerCharCode);
+ token.map = itemLines = [ startLine, 0 ];
+
+ oldIndent = state.blkIndent;
+ oldTight = state.tight;
+ oldTShift = state.tShift[startLine];
+ oldLIndent = state.sCount[startLine];
+ state.blkIndent = indent;
+ state.tight = true;
+ state.tShift[startLine] = contentStart - state.bMarks[startLine];
+ state.sCount[startLine] = offset;
+
+ if (contentStart >= max && state.isEmpty(startLine + 1)) {
+ // workaround for this case
+ // (list item is empty, list terminates before "foo"):
+ // ~~~~~~~~
+ // -
+ //
+ // foo
+ // ~~~~~~~~
+ state.line = Math.min(state.line + 2, endLine);
+ } else {
+ state.md.block.tokenize(state, startLine, endLine, true);
+ }
+
+ // If any of list item is tight, mark list as tight
+ if (!state.tight || prevEmptyEnd) {
+ tight = false;
+ }
+ // Item become loose if finish with empty line,
+ // but we should filter last element, because it means list finish
+ prevEmptyEnd = (state.line - startLine) > 1 && state.isEmpty(state.line - 1);
+
+ state.blkIndent = oldIndent;
+ state.tShift[startLine] = oldTShift;
+ state.sCount[startLine] = oldLIndent;
+ state.tight = oldTight;
+
+ token = state.push('list_item_close', 'li', -1);
+ token.markup = String.fromCharCode(markerCharCode);
+
+ nextLine = startLine = state.line;
+ itemLines[1] = nextLine;
+ contentStart = state.bMarks[startLine];
+
+ if (nextLine >= endLine) { break; }
+
+ //
+ // Try to check if list is terminated or continued.
+ //
+ if (state.sCount[nextLine] < state.blkIndent) { break; }
+
+ // fail if terminating block found
+ terminate = false;
+ for (i = 0, l = terminatorRules.length; i < l; i++) {
+ if (terminatorRules[i](state, nextLine, endLine, true)) {
+ terminate = true;
+ break;
+ }
+ }
+ if (terminate) { break; }
+
+ // fail if list has another type
+ if (isOrdered) {
+ posAfterMarker = skipOrderedListMarker(state, nextLine);
+ if (posAfterMarker < 0) { break; }
+ } else {
+ posAfterMarker = skipBulletListMarker(state, nextLine);
+ if (posAfterMarker < 0) { break; }
+ }
+
+ if (markerCharCode !== state.src.charCodeAt(posAfterMarker - 1)) { break; }
+ }
+
+ // Finalize list
+ if (isOrdered) {
+ token = state.push('ordered_list_close', 'ol', -1);
+ } else {
+ token = state.push('bullet_list_close', 'ul', -1);
+ }
+ token.markup = String.fromCharCode(markerCharCode);
+
+ listLines[1] = nextLine;
+ state.line = nextLine;
+
+ state.parentType = oldParentType;
+
+ // mark paragraphs tight if needed
+ if (tight) {
+ markTightParagraphs(state, listTokIdx);
+ }
+
+ return true;
+};
+
+},{"../common/utils":4}],26:[function(require,module,exports){
+// Paragraph
+
+'use strict';
+
+
+module.exports = function paragraph(state, startLine/*, endLine*/) {
+ var content, terminate, i, l, token, oldParentType,
+ nextLine = startLine + 1,
+ terminatorRules = state.md.block.ruler.getRules('paragraph'),
+ endLine = state.lineMax;
+
+ oldParentType = state.parentType;
+ state.parentType = 'paragraph';
+
+ // jump line-by-line until empty one or EOF
+ for (; nextLine < endLine && !state.isEmpty(nextLine); nextLine++) {
+ // this would be a code block normally, but after paragraph
+ // it's considered a lazy continuation regardless of what's there
+ if (state.sCount[nextLine] - state.blkIndent > 3) { continue; }
+
+ // quirk for blockquotes, this line should already be checked by that rule
+ if (state.sCount[nextLine] < 0) { continue; }
+
+ // Some tags can terminate paragraph without empty line.
+ terminate = false;
+ for (i = 0, l = terminatorRules.length; i < l; i++) {
+ if (terminatorRules[i](state, nextLine, endLine, true)) {
+ terminate = true;
+ break;
+ }
+ }
+ if (terminate) { break; }
+ }
+
+ content = state.getLines(startLine, nextLine, state.blkIndent, false).trim();
+
+ state.line = nextLine;
+
+ token = state.push('paragraph_open', 'p', 1);
+ token.map = [ startLine, state.line ];
+
+ token = state.push('inline', '', 0);
+ token.content = content;
+ token.map = [ startLine, state.line ];
+ token.children = [];
+
+ token = state.push('paragraph_close', 'p', -1);
+
+ state.parentType = oldParentType;
+
+ return true;
+};
+
+},{}],27:[function(require,module,exports){
+'use strict';
+
+
+var normalizeReference = require('../common/utils').normalizeReference;
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function reference(state, startLine, _endLine, silent) {
+ var ch,
+ destEndPos,
+ destEndLineNo,
+ endLine,
+ href,
+ i,
+ l,
+ label,
+ labelEnd,
+ oldParentType,
+ res,
+ start,
+ str,
+ terminate,
+ terminatorRules,
+ title,
+ lines = 0,
+ pos = state.bMarks[startLine] + state.tShift[startLine],
+ max = state.eMarks[startLine],
+ nextLine = startLine + 1;
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+
+ if (state.src.charCodeAt(pos) !== 0x5B/* [ */) { return false; }
+
+ // Simple check to quickly interrupt scan on [link](url) at the start of line.
+ // Can be useful on practice: https://github.com/markdown-it/markdown-it/issues/54
+ while (++pos < max) {
+ if (state.src.charCodeAt(pos) === 0x5D /* ] */ &&
+ state.src.charCodeAt(pos - 1) !== 0x5C/* \ */) {
+ if (pos + 1 === max) { return false; }
+ if (state.src.charCodeAt(pos + 1) !== 0x3A/* : */) { return false; }
+ break;
+ }
+ }
+
+ endLine = state.lineMax;
+
+ // jump line-by-line until empty one or EOF
+ terminatorRules = state.md.block.ruler.getRules('reference');
+
+ oldParentType = state.parentType;
+ state.parentType = 'reference';
+
+ for (; nextLine < endLine && !state.isEmpty(nextLine); nextLine++) {
+ // this would be a code block normally, but after paragraph
+ // it's considered a lazy continuation regardless of what's there
+ if (state.sCount[nextLine] - state.blkIndent > 3) { continue; }
+
+ // quirk for blockquotes, this line should already be checked by that rule
+ if (state.sCount[nextLine] < 0) { continue; }
+
+ // Some tags can terminate paragraph without empty line.
+ terminate = false;
+ for (i = 0, l = terminatorRules.length; i < l; i++) {
+ if (terminatorRules[i](state, nextLine, endLine, true)) {
+ terminate = true;
+ break;
+ }
+ }
+ if (terminate) { break; }
+ }
+
+ str = state.getLines(startLine, nextLine, state.blkIndent, false).trim();
+ max = str.length;
+
+ for (pos = 1; pos < max; pos++) {
+ ch = str.charCodeAt(pos);
+ if (ch === 0x5B /* [ */) {
+ return false;
+ } else if (ch === 0x5D /* ] */) {
+ labelEnd = pos;
+ break;
+ } else if (ch === 0x0A /* \n */) {
+ lines++;
+ } else if (ch === 0x5C /* \ */) {
+ pos++;
+ if (pos < max && str.charCodeAt(pos) === 0x0A) {
+ lines++;
+ }
+ }
+ }
+
+ if (labelEnd < 0 || str.charCodeAt(labelEnd + 1) !== 0x3A/* : */) { return false; }
+
+ // [label]: destination 'title'
+ // ^^^ skip optional whitespace here
+ for (pos = labelEnd + 2; pos < max; pos++) {
+ ch = str.charCodeAt(pos);
+ if (ch === 0x0A) {
+ lines++;
+ } else if (isSpace(ch)) {
+ /*eslint no-empty:0*/
+ } else {
+ break;
+ }
+ }
+
+ // [label]: destination 'title'
+ // ^^^^^^^^^^^ parse this
+ res = state.md.helpers.parseLinkDestination(str, pos, max);
+ if (!res.ok) { return false; }
+
+ href = state.md.normalizeLink(res.str);
+ if (!state.md.validateLink(href)) { return false; }
+
+ pos = res.pos;
+ lines += res.lines;
+
+ // save cursor state, we could require to rollback later
+ destEndPos = pos;
+ destEndLineNo = lines;
+
+ // [label]: destination 'title'
+ // ^^^ skipping those spaces
+ start = pos;
+ for (; pos < max; pos++) {
+ ch = str.charCodeAt(pos);
+ if (ch === 0x0A) {
+ lines++;
+ } else if (isSpace(ch)) {
+ /*eslint no-empty:0*/
+ } else {
+ break;
+ }
+ }
+
+ // [label]: destination 'title'
+ // ^^^^^^^ parse this
+ res = state.md.helpers.parseLinkTitle(str, pos, max);
+ if (pos < max && start !== pos && res.ok) {
+ title = res.str;
+ pos = res.pos;
+ lines += res.lines;
+ } else {
+ title = '';
+ pos = destEndPos;
+ lines = destEndLineNo;
+ }
+
+ // skip trailing spaces until the rest of the line
+ while (pos < max) {
+ ch = str.charCodeAt(pos);
+ if (!isSpace(ch)) { break; }
+ pos++;
+ }
+
+ if (pos < max && str.charCodeAt(pos) !== 0x0A) {
+ if (title) {
+ // garbage at the end of the line after title,
+ // but it could still be a valid reference if we roll back
+ title = '';
+ pos = destEndPos;
+ lines = destEndLineNo;
+ while (pos < max) {
+ ch = str.charCodeAt(pos);
+ if (!isSpace(ch)) { break; }
+ pos++;
+ }
+ }
+ }
+
+ if (pos < max && str.charCodeAt(pos) !== 0x0A) {
+ // garbage at the end of the line
+ return false;
+ }
+
+ label = normalizeReference(str.slice(1, labelEnd));
+ if (!label) {
+ // CommonMark 0.20 disallows empty labels
+ return false;
+ }
+
+ // Reference can not terminate anything. This check is for safety only.
+ /*istanbul ignore if*/
+ if (silent) { return true; }
+
+ if (typeof state.env.references === 'undefined') {
+ state.env.references = {};
+ }
+ if (typeof state.env.references[label] === 'undefined') {
+ state.env.references[label] = { title: title, href: href };
+ }
+
+ state.parentType = oldParentType;
+
+ state.line = startLine + lines + 1;
+ return true;
+};
+
+},{"../common/utils":4}],28:[function(require,module,exports){
+// Parser state class
+
+'use strict';
+
+var Token = require('../token');
+var isSpace = require('../common/utils').isSpace;
+
+
+function StateBlock(src, md, env, tokens) {
+ var ch, s, start, pos, len, indent, offset, indent_found;
+
+ this.src = src;
+
+ // link to parser instance
+ this.md = md;
+
+ this.env = env;
+
+ //
+ // Internal state vartiables
+ //
+
+ this.tokens = tokens;
+
+ this.bMarks = []; // line begin offsets for fast jumps
+ this.eMarks = []; // line end offsets for fast jumps
+ this.tShift = []; // offsets of the first non-space characters (tabs not expanded)
+ this.sCount = []; // indents for each line (tabs expanded)
+
+ // An amount of virtual spaces (tabs expanded) between beginning
+ // of each line (bMarks) and real beginning of that line.
+ //
+ // It exists only as a hack because blockquotes override bMarks
+ // losing information in the process.
+ //
+ // It's used only when expanding tabs, you can think about it as
+ // an initial tab length, e.g. bsCount=21 applied to string `\t123`
+ // means first tab should be expanded to 4-21%4 === 3 spaces.
+ //
+ this.bsCount = [];
+
+ // block parser variables
+ this.blkIndent = 0; // required block content indent
+ // (for example, if we are in list)
+ this.line = 0; // line index in src
+ this.lineMax = 0; // lines count
+ this.tight = false; // loose/tight mode for lists
+ this.ddIndent = -1; // indent of the current dd block (-1 if there isn't any)
+
+ // can be 'blockquote', 'list', 'root', 'paragraph' or 'reference'
+ // used in lists to determine if they interrupt a paragraph
+ this.parentType = 'root';
+
+ this.level = 0;
+
+ // renderer
+ this.result = '';
+
+ // Create caches
+ // Generate markers.
+ s = this.src;
+ indent_found = false;
+
+ for (start = pos = indent = offset = 0, len = s.length; pos < len; pos++) {
+ ch = s.charCodeAt(pos);
+
+ if (!indent_found) {
+ if (isSpace(ch)) {
+ indent++;
+
+ if (ch === 0x09) {
+ offset += 4 - offset % 4;
+ } else {
+ offset++;
+ }
+ continue;
+ } else {
+ indent_found = true;
+ }
+ }
+
+ if (ch === 0x0A || pos === len - 1) {
+ if (ch !== 0x0A) { pos++; }
+ this.bMarks.push(start);
+ this.eMarks.push(pos);
+ this.tShift.push(indent);
+ this.sCount.push(offset);
+ this.bsCount.push(0);
+
+ indent_found = false;
+ indent = 0;
+ offset = 0;
+ start = pos + 1;
+ }
+ }
+
+ // Push fake entry to simplify cache bounds checks
+ this.bMarks.push(s.length);
+ this.eMarks.push(s.length);
+ this.tShift.push(0);
+ this.sCount.push(0);
+ this.bsCount.push(0);
+
+ this.lineMax = this.bMarks.length - 1; // don't count last fake line
+}
+
+// Push new token to "stream".
+//
+StateBlock.prototype.push = function (type, tag, nesting) {
+ var token = new Token(type, tag, nesting);
+ token.block = true;
+
+ if (nesting < 0) { this.level--; }
+ token.level = this.level;
+ if (nesting > 0) { this.level++; }
+
+ this.tokens.push(token);
+ return token;
+};
+
+StateBlock.prototype.isEmpty = function isEmpty(line) {
+ return this.bMarks[line] + this.tShift[line] >= this.eMarks[line];
+};
+
+StateBlock.prototype.skipEmptyLines = function skipEmptyLines(from) {
+ for (var max = this.lineMax; from < max; from++) {
+ if (this.bMarks[from] + this.tShift[from] < this.eMarks[from]) {
+ break;
+ }
+ }
+ return from;
+};
+
+// Skip spaces from given position.
+StateBlock.prototype.skipSpaces = function skipSpaces(pos) {
+ var ch;
+
+ for (var max = this.src.length; pos < max; pos++) {
+ ch = this.src.charCodeAt(pos);
+ if (!isSpace(ch)) { break; }
+ }
+ return pos;
+};
+
+// Skip spaces from given position in reverse.
+StateBlock.prototype.skipSpacesBack = function skipSpacesBack(pos, min) {
+ if (pos <= min) { return pos; }
+
+ while (pos > min) {
+ if (!isSpace(this.src.charCodeAt(--pos))) { return pos + 1; }
+ }
+ return pos;
+};
+
+// Skip char codes from given position
+StateBlock.prototype.skipChars = function skipChars(pos, code) {
+ for (var max = this.src.length; pos < max; pos++) {
+ if (this.src.charCodeAt(pos) !== code) { break; }
+ }
+ return pos;
+};
+
+// Skip char codes reverse from given position - 1
+StateBlock.prototype.skipCharsBack = function skipCharsBack(pos, code, min) {
+ if (pos <= min) { return pos; }
+
+ while (pos > min) {
+ if (code !== this.src.charCodeAt(--pos)) { return pos + 1; }
+ }
+ return pos;
+};
+
+// cut lines range from source.
+StateBlock.prototype.getLines = function getLines(begin, end, indent, keepLastLF) {
+ var i, lineIndent, ch, first, last, queue, lineStart,
+ line = begin;
+
+ if (begin >= end) {
+ return '';
+ }
+
+ queue = new Array(end - begin);
+
+ for (i = 0; line < end; line++, i++) {
+ lineIndent = 0;
+ lineStart = first = this.bMarks[line];
+
+ if (line + 1 < end || keepLastLF) {
+ // No need for bounds check because we have fake entry on tail.
+ last = this.eMarks[line] + 1;
+ } else {
+ last = this.eMarks[line];
+ }
+
+ while (first < last && lineIndent < indent) {
+ ch = this.src.charCodeAt(first);
+
+ if (isSpace(ch)) {
+ if (ch === 0x09) {
+ lineIndent += 4 - (lineIndent + this.bsCount[line]) % 4;
+ } else {
+ lineIndent++;
+ }
+ } else if (first - lineStart < this.tShift[line]) {
+ // patched tShift masked characters to look like spaces (blockquotes, list markers)
+ lineIndent++;
+ } else {
+ break;
+ }
+
+ first++;
+ }
+
+ if (lineIndent > indent) {
+ // partially expanding tabs in code blocks, e.g '\t\tfoobar'
+ // with indent=2 becomes ' \tfoobar'
+ queue[i] = new Array(lineIndent - indent + 1).join(' ') + this.src.slice(first, last);
+ } else {
+ queue[i] = this.src.slice(first, last);
+ }
+ }
+
+ return queue.join('');
+};
+
+// re-export Token class to use in block rules
+StateBlock.prototype.Token = Token;
+
+
+module.exports = StateBlock;
+
+},{"../common/utils":4,"../token":51}],29:[function(require,module,exports){
+// GFM table, non-standard
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+
+function getLine(state, line) {
+ var pos = state.bMarks[line] + state.blkIndent,
+ max = state.eMarks[line];
+
+ return state.src.substr(pos, max - pos);
+}
+
+function escapedSplit(str) {
+ var result = [],
+ pos = 0,
+ max = str.length,
+ ch,
+ escapes = 0,
+ lastPos = 0,
+ backTicked = false,
+ lastBackTick = 0;
+
+ ch = str.charCodeAt(pos);
+
+ while (pos < max) {
+ if (ch === 0x60/* ` */) {
+ if (backTicked) {
+ // make \` close code sequence, but not open it;
+ // the reason is: `\` is correct code block
+ backTicked = false;
+ lastBackTick = pos;
+ } else if (escapes % 2 === 0) {
+ backTicked = true;
+ lastBackTick = pos;
+ }
+ } else if (ch === 0x7c/* | */ && (escapes % 2 === 0) && !backTicked) {
+ result.push(str.substring(lastPos, pos));
+ lastPos = pos + 1;
+ }
+
+ if (ch === 0x5c/* \ */) {
+ escapes++;
+ } else {
+ escapes = 0;
+ }
+
+ pos++;
+
+ // If there was an un-closed backtick, go back to just after
+ // the last backtick, but as if it was a normal character
+ if (pos === max && backTicked) {
+ backTicked = false;
+ pos = lastBackTick + 1;
+ }
+
+ ch = str.charCodeAt(pos);
+ }
+
+ result.push(str.substring(lastPos));
+
+ return result;
+}
+
+
+module.exports = function table(state, startLine, endLine, silent) {
+ var ch, lineText, pos, i, nextLine, columns, columnCount, token,
+ aligns, t, tableLines, tbodyLines;
+
+ // should have at least two lines
+ if (startLine + 2 > endLine) { return false; }
+
+ nextLine = startLine + 1;
+
+ if (state.sCount[nextLine] < state.blkIndent) { return false; }
+
+ // if it's indented more than 3 spaces, it should be a code block
+ if (state.sCount[nextLine] - state.blkIndent >= 4) { return false; }
+
+ // first character of the second line should be '|', '-', ':',
+ // and no other characters are allowed but spaces;
+ // basically, this is the equivalent of /^[-:|][-:|\s]*$/ regexp
+
+ pos = state.bMarks[nextLine] + state.tShift[nextLine];
+ if (pos >= state.eMarks[nextLine]) { return false; }
+
+ ch = state.src.charCodeAt(pos++);
+ if (ch !== 0x7C/* | */ && ch !== 0x2D/* - */ && ch !== 0x3A/* : */) { return false; }
+
+ while (pos < state.eMarks[nextLine]) {
+ ch = state.src.charCodeAt(pos);
+
+ if (ch !== 0x7C/* | */ && ch !== 0x2D/* - */ && ch !== 0x3A/* : */ && !isSpace(ch)) { return false; }
+
+ pos++;
+ }
+
+ lineText = getLine(state, startLine + 1);
+
+ columns = lineText.split('|');
+ aligns = [];
+ for (i = 0; i < columns.length; i++) {
+ t = columns[i].trim();
+ if (!t) {
+ // allow empty columns before and after table, but not in between columns;
+ // e.g. allow ` |---| `, disallow ` ---||--- `
+ if (i === 0 || i === columns.length - 1) {
+ continue;
+ } else {
+ return false;
+ }
+ }
+
+ if (!/^:?-+:?$/.test(t)) { return false; }
+ if (t.charCodeAt(t.length - 1) === 0x3A/* : */) {
+ aligns.push(t.charCodeAt(0) === 0x3A/* : */ ? 'center' : 'right');
+ } else if (t.charCodeAt(0) === 0x3A/* : */) {
+ aligns.push('left');
+ } else {
+ aligns.push('');
+ }
+ }
+
+ lineText = getLine(state, startLine).trim();
+ if (lineText.indexOf('|') === -1) { return false; }
+ if (state.sCount[startLine] - state.blkIndent >= 4) { return false; }
+ columns = escapedSplit(lineText.replace(/^\||\|$/g, ''));
+
+ // header row will define an amount of columns in the entire table,
+ // and align row shouldn't be smaller than that (the rest of the rows can)
+ columnCount = columns.length;
+ if (columnCount > aligns.length) { return false; }
+
+ if (silent) { return true; }
+
+ token = state.push('table_open', 'table', 1);
+ token.map = tableLines = [ startLine, 0 ];
+
+ token = state.push('thead_open', 'thead', 1);
+ token.map = [ startLine, startLine + 1 ];
+
+ token = state.push('tr_open', 'tr', 1);
+ token.map = [ startLine, startLine + 1 ];
+
+ for (i = 0; i < columns.length; i++) {
+ token = state.push('th_open', 'th', 1);
+ token.map = [ startLine, startLine + 1 ];
+ if (aligns[i]) {
+ token.attrs = [ [ 'style', 'text-align:' + aligns[i] ] ];
+ }
+
+ token = state.push('inline', '', 0);
+ token.content = columns[i].trim();
+ token.map = [ startLine, startLine + 1 ];
+ token.children = [];
+
+ token = state.push('th_close', 'th', -1);
+ }
+
+ token = state.push('tr_close', 'tr', -1);
+ token = state.push('thead_close', 'thead', -1);
+
+ token = state.push('tbody_open', 'tbody', 1);
+ token.map = tbodyLines = [ startLine + 2, 0 ];
+
+ for (nextLine = startLine + 2; nextLine < endLine; nextLine++) {
+ if (state.sCount[nextLine] < state.blkIndent) { break; }
+
+ lineText = getLine(state, nextLine).trim();
+ if (lineText.indexOf('|') === -1) { break; }
+ if (state.sCount[nextLine] - state.blkIndent >= 4) { break; }
+ columns = escapedSplit(lineText.replace(/^\||\|$/g, ''));
+
+ token = state.push('tr_open', 'tr', 1);
+ for (i = 0; i < columnCount; i++) {
+ token = state.push('td_open', 'td', 1);
+ if (aligns[i]) {
+ token.attrs = [ [ 'style', 'text-align:' + aligns[i] ] ];
+ }
+
+ token = state.push('inline', '', 0);
+ token.content = columns[i] ? columns[i].trim() : '';
+ token.children = [];
+
+ token = state.push('td_close', 'td', -1);
+ }
+ token = state.push('tr_close', 'tr', -1);
+ }
+ token = state.push('tbody_close', 'tbody', -1);
+ token = state.push('table_close', 'table', -1);
+
+ tableLines[1] = tbodyLines[1] = nextLine;
+ state.line = nextLine;
+ return true;
+};
+
+},{"../common/utils":4}],30:[function(require,module,exports){
+'use strict';
+
+
+module.exports = function block(state) {
+ var token;
+
+ if (state.inlineMode) {
+ token = new state.Token('inline', '', 0);
+ token.content = state.src;
+ token.map = [ 0, 1 ];
+ token.children = [];
+ state.tokens.push(token);
+ } else {
+ state.md.block.parse(state.src, state.md, state.env, state.tokens);
+ }
+};
+
+},{}],31:[function(require,module,exports){
+'use strict';
+
+module.exports = function inline(state) {
+ var tokens = state.tokens, tok, i, l;
+
+ // Parse inlines
+ for (i = 0, l = tokens.length; i < l; i++) {
+ tok = tokens[i];
+ if (tok.type === 'inline') {
+ state.md.inline.parse(tok.content, state.md, state.env, tok.children);
+ }
+ }
+};
+
+},{}],32:[function(require,module,exports){
+// Replace link-like texts with link nodes.
+//
+// Currently restricted by `md.validateLink()` to http/https/ftp
+//
+'use strict';
+
+
+var arrayReplaceAt = require('../common/utils').arrayReplaceAt;
+
+
+function isLinkOpen(str) {
+ return /^\s]/i.test(str);
+}
+function isLinkClose(str) {
+ return /^<\/a\s*>/i.test(str);
+}
+
+
+module.exports = function linkify(state) {
+ var i, j, l, tokens, token, currentToken, nodes, ln, text, pos, lastPos,
+ level, htmlLinkLevel, url, fullUrl, urlText,
+ blockTokens = state.tokens,
+ links;
+
+ if (!state.md.options.linkify) { return; }
+
+ for (j = 0, l = blockTokens.length; j < l; j++) {
+ if (blockTokens[j].type !== 'inline' ||
+ !state.md.linkify.pretest(blockTokens[j].content)) {
+ continue;
+ }
+
+ tokens = blockTokens[j].children;
+
+ htmlLinkLevel = 0;
+
+ // We scan from the end, to keep position when new tags added.
+ // Use reversed logic in links start/end match
+ for (i = tokens.length - 1; i >= 0; i--) {
+ currentToken = tokens[i];
+
+ // Skip content of markdown links
+ if (currentToken.type === 'link_close') {
+ i--;
+ while (tokens[i].level !== currentToken.level && tokens[i].type !== 'link_open') {
+ i--;
+ }
+ continue;
+ }
+
+ // Skip content of html tag links
+ if (currentToken.type === 'html_inline') {
+ if (isLinkOpen(currentToken.content) && htmlLinkLevel > 0) {
+ htmlLinkLevel--;
+ }
+ if (isLinkClose(currentToken.content)) {
+ htmlLinkLevel++;
+ }
+ }
+ if (htmlLinkLevel > 0) { continue; }
+
+ if (currentToken.type === 'text' && state.md.linkify.test(currentToken.content)) {
+
+ text = currentToken.content;
+ links = state.md.linkify.match(text);
+
+ // Now split string to nodes
+ nodes = [];
+ level = currentToken.level;
+ lastPos = 0;
+
+ for (ln = 0; ln < links.length; ln++) {
+
+ url = links[ln].url;
+ fullUrl = state.md.normalizeLink(url);
+ if (!state.md.validateLink(fullUrl)) { continue; }
+
+ urlText = links[ln].text;
+
+ // Linkifier might send raw hostnames like "example.com", where url
+ // starts with domain name. So we prepend http:// in those cases,
+ // and remove it afterwards.
+ //
+ if (!links[ln].schema) {
+ urlText = state.md.normalizeLinkText('http://' + urlText).replace(/^http:\/\//, '');
+ } else if (links[ln].schema === 'mailto:' && !/^mailto:/i.test(urlText)) {
+ urlText = state.md.normalizeLinkText('mailto:' + urlText).replace(/^mailto:/, '');
+ } else {
+ urlText = state.md.normalizeLinkText(urlText);
+ }
+
+ pos = links[ln].index;
+
+ if (pos > lastPos) {
+ token = new state.Token('text', '', 0);
+ token.content = text.slice(lastPos, pos);
+ token.level = level;
+ nodes.push(token);
+ }
+
+ token = new state.Token('link_open', 'a', 1);
+ token.attrs = [ [ 'href', fullUrl ] ];
+ token.level = level++;
+ token.markup = 'linkify';
+ token.info = 'auto';
+ nodes.push(token);
+
+ token = new state.Token('text', '', 0);
+ token.content = urlText;
+ token.level = level;
+ nodes.push(token);
+
+ token = new state.Token('link_close', 'a', -1);
+ token.level = --level;
+ token.markup = 'linkify';
+ token.info = 'auto';
+ nodes.push(token);
+
+ lastPos = links[ln].lastIndex;
+ }
+ if (lastPos < text.length) {
+ token = new state.Token('text', '', 0);
+ token.content = text.slice(lastPos);
+ token.level = level;
+ nodes.push(token);
+ }
+
+ // replace current node
+ blockTokens[j].children = tokens = arrayReplaceAt(tokens, i, nodes);
+ }
+ }
+ }
+};
+
+},{"../common/utils":4}],33:[function(require,module,exports){
+// Normalize input string
+
+'use strict';
+
+
+var NEWLINES_RE = /\r[\n\u0085]?|[\u2424\u2028\u0085]/g;
+var NULL_RE = /\u0000/g;
+
+
+module.exports = function inline(state) {
+ var str;
+
+ // Normalize newlines
+ str = state.src.replace(NEWLINES_RE, '\n');
+
+ // Replace NULL characters
+ str = str.replace(NULL_RE, '\uFFFD');
+
+ state.src = str;
+};
+
+},{}],34:[function(require,module,exports){
+// Simple typographyc replacements
+//
+// (c) (C) → ©
+// (tm) (TM) → ™
+// (r) (R) → ®
+// +- → ±
+// (p) (P) -> §
+// ... → … (also ?.... → ?.., !.... → !..)
+// ???????? → ???, !!!!! → !!!, `,,` → `,`
+// -- → –, --- → —
+//
+'use strict';
+
+// TODO:
+// - fractionals 1/2, 1/4, 3/4 -> ½, ¼, ¾
+// - miltiplication 2 x 4 -> 2 × 4
+
+var RARE_RE = /\+-|\.\.|\?\?\?\?|!!!!|,,|--/;
+
+// Workaround for phantomjs - need regex without /g flag,
+// or root check will fail every second time
+var SCOPED_ABBR_TEST_RE = /\((c|tm|r|p)\)/i;
+
+var SCOPED_ABBR_RE = /\((c|tm|r|p)\)/ig;
+var SCOPED_ABBR = {
+ c: '©',
+ r: '®',
+ p: '§',
+ tm: '™'
+};
+
+function replaceFn(match, name) {
+ return SCOPED_ABBR[name.toLowerCase()];
+}
+
+function replace_scoped(inlineTokens) {
+ var i, token, inside_autolink = 0;
+
+ for (i = inlineTokens.length - 1; i >= 0; i--) {
+ token = inlineTokens[i];
+
+ if (token.type === 'text' && !inside_autolink) {
+ token.content = token.content.replace(SCOPED_ABBR_RE, replaceFn);
+ }
+
+ if (token.type === 'link_open' && token.info === 'auto') {
+ inside_autolink--;
+ }
+
+ if (token.type === 'link_close' && token.info === 'auto') {
+ inside_autolink++;
+ }
+ }
+}
+
+function replace_rare(inlineTokens) {
+ var i, token, inside_autolink = 0;
+
+ for (i = inlineTokens.length - 1; i >= 0; i--) {
+ token = inlineTokens[i];
+
+ if (token.type === 'text' && !inside_autolink) {
+ if (RARE_RE.test(token.content)) {
+ token.content = token.content
+ .replace(/\+-/g, '±')
+ // .., ..., ....... -> …
+ // but ?..... & !..... -> ?.. & !..
+ .replace(/\.{2,}/g, '…').replace(/([?!])…/g, '$1..')
+ .replace(/([?!]){4,}/g, '$1$1$1').replace(/,{2,}/g, ',')
+ // em-dash
+ .replace(/(^|[^-])---([^-]|$)/mg, '$1\u2014$2')
+ // en-dash
+ .replace(/(^|\s)--(\s|$)/mg, '$1\u2013$2')
+ .replace(/(^|[^-\s])--([^-\s]|$)/mg, '$1\u2013$2');
+ }
+ }
+
+ if (token.type === 'link_open' && token.info === 'auto') {
+ inside_autolink--;
+ }
+
+ if (token.type === 'link_close' && token.info === 'auto') {
+ inside_autolink++;
+ }
+ }
+}
+
+
+module.exports = function replace(state) {
+ var blkIdx;
+
+ if (!state.md.options.typographer) { return; }
+
+ for (blkIdx = state.tokens.length - 1; blkIdx >= 0; blkIdx--) {
+
+ if (state.tokens[blkIdx].type !== 'inline') { continue; }
+
+ if (SCOPED_ABBR_TEST_RE.test(state.tokens[blkIdx].content)) {
+ replace_scoped(state.tokens[blkIdx].children);
+ }
+
+ if (RARE_RE.test(state.tokens[blkIdx].content)) {
+ replace_rare(state.tokens[blkIdx].children);
+ }
+
+ }
+};
+
+},{}],35:[function(require,module,exports){
+// Convert straight quotation marks to typographic ones
+//
+'use strict';
+
+
+var isWhiteSpace = require('../common/utils').isWhiteSpace;
+var isPunctChar = require('../common/utils').isPunctChar;
+var isMdAsciiPunct = require('../common/utils').isMdAsciiPunct;
+
+var QUOTE_TEST_RE = /['"]/;
+var QUOTE_RE = /['"]/g;
+var APOSTROPHE = '\u2019'; /* ’ */
+
+
+function replaceAt(str, index, ch) {
+ return str.substr(0, index) + ch + str.substr(index + 1);
+}
+
+function process_inlines(tokens, state) {
+ var i, token, text, t, pos, max, thisLevel, item, lastChar, nextChar,
+ isLastPunctChar, isNextPunctChar, isLastWhiteSpace, isNextWhiteSpace,
+ canOpen, canClose, j, isSingle, stack, openQuote, closeQuote;
+
+ stack = [];
+
+ for (i = 0; i < tokens.length; i++) {
+ token = tokens[i];
+
+ thisLevel = tokens[i].level;
+
+ for (j = stack.length - 1; j >= 0; j--) {
+ if (stack[j].level <= thisLevel) { break; }
+ }
+ stack.length = j + 1;
+
+ if (token.type !== 'text') { continue; }
+
+ text = token.content;
+ pos = 0;
+ max = text.length;
+
+ /*eslint no-labels:0,block-scoped-var:0*/
+ OUTER:
+ while (pos < max) {
+ QUOTE_RE.lastIndex = pos;
+ t = QUOTE_RE.exec(text);
+ if (!t) { break; }
+
+ canOpen = canClose = true;
+ pos = t.index + 1;
+ isSingle = (t[0] === "'");
+
+ // Find previous character,
+ // default to space if it's the beginning of the line
+ //
+ lastChar = 0x20;
+
+ if (t.index - 1 >= 0) {
+ lastChar = text.charCodeAt(t.index - 1);
+ } else {
+ for (j = i - 1; j >= 0; j--) {
+ if (tokens[j].type !== 'text') { continue; }
+
+ lastChar = tokens[j].content.charCodeAt(tokens[j].content.length - 1);
+ break;
+ }
+ }
+
+ // Find next character,
+ // default to space if it's the end of the line
+ //
+ nextChar = 0x20;
+
+ if (pos < max) {
+ nextChar = text.charCodeAt(pos);
+ } else {
+ for (j = i + 1; j < tokens.length; j++) {
+ if (tokens[j].type !== 'text') { continue; }
+
+ nextChar = tokens[j].content.charCodeAt(0);
+ break;
+ }
+ }
+
+ isLastPunctChar = isMdAsciiPunct(lastChar) || isPunctChar(String.fromCharCode(lastChar));
+ isNextPunctChar = isMdAsciiPunct(nextChar) || isPunctChar(String.fromCharCode(nextChar));
+
+ isLastWhiteSpace = isWhiteSpace(lastChar);
+ isNextWhiteSpace = isWhiteSpace(nextChar);
+
+ if (isNextWhiteSpace) {
+ canOpen = false;
+ } else if (isNextPunctChar) {
+ if (!(isLastWhiteSpace || isLastPunctChar)) {
+ canOpen = false;
+ }
+ }
+
+ if (isLastWhiteSpace) {
+ canClose = false;
+ } else if (isLastPunctChar) {
+ if (!(isNextWhiteSpace || isNextPunctChar)) {
+ canClose = false;
+ }
+ }
+
+ if (nextChar === 0x22 /* " */ && t[0] === '"') {
+ if (lastChar >= 0x30 /* 0 */ && lastChar <= 0x39 /* 9 */) {
+ // special case: 1"" - count first quote as an inch
+ canClose = canOpen = false;
+ }
+ }
+
+ if (canOpen && canClose) {
+ // treat this as the middle of the word
+ canOpen = false;
+ canClose = isNextPunctChar;
+ }
+
+ if (!canOpen && !canClose) {
+ // middle of word
+ if (isSingle) {
+ token.content = replaceAt(token.content, t.index, APOSTROPHE);
+ }
+ continue;
+ }
+
+ if (canClose) {
+ // this could be a closing quote, rewind the stack to get a match
+ for (j = stack.length - 1; j >= 0; j--) {
+ item = stack[j];
+ if (stack[j].level < thisLevel) { break; }
+ if (item.single === isSingle && stack[j].level === thisLevel) {
+ item = stack[j];
+
+ if (isSingle) {
+ openQuote = state.md.options.quotes[2];
+ closeQuote = state.md.options.quotes[3];
+ } else {
+ openQuote = state.md.options.quotes[0];
+ closeQuote = state.md.options.quotes[1];
+ }
+
+ // replace token.content *before* tokens[item.token].content,
+ // because, if they are pointing at the same token, replaceAt
+ // could mess up indices when quote length != 1
+ token.content = replaceAt(token.content, t.index, closeQuote);
+ tokens[item.token].content = replaceAt(
+ tokens[item.token].content, item.pos, openQuote);
+
+ pos += closeQuote.length - 1;
+ if (item.token === i) { pos += openQuote.length - 1; }
+
+ text = token.content;
+ max = text.length;
+
+ stack.length = j;
+ continue OUTER;
+ }
+ }
+ }
+
+ if (canOpen) {
+ stack.push({
+ token: i,
+ pos: t.index,
+ single: isSingle,
+ level: thisLevel
+ });
+ } else if (canClose && isSingle) {
+ token.content = replaceAt(token.content, t.index, APOSTROPHE);
+ }
+ }
+ }
+}
+
+
+module.exports = function smartquotes(state) {
+ /*eslint max-depth:0*/
+ var blkIdx;
+
+ if (!state.md.options.typographer) { return; }
+
+ for (blkIdx = state.tokens.length - 1; blkIdx >= 0; blkIdx--) {
+
+ if (state.tokens[blkIdx].type !== 'inline' ||
+ !QUOTE_TEST_RE.test(state.tokens[blkIdx].content)) {
+ continue;
+ }
+
+ process_inlines(state.tokens[blkIdx].children, state);
+ }
+};
+
+},{"../common/utils":4}],36:[function(require,module,exports){
+// Core state object
+//
+'use strict';
+
+var Token = require('../token');
+
+
+function StateCore(src, md, env) {
+ this.src = src;
+ this.env = env;
+ this.tokens = [];
+ this.inlineMode = false;
+ this.md = md; // link to parser instance
+}
+
+// re-export Token class to use in core rules
+StateCore.prototype.Token = Token;
+
+
+module.exports = StateCore;
+
+},{"../token":51}],37:[function(require,module,exports){
+// Process autolinks ''
+
+'use strict';
+
+
+/*eslint max-len:0*/
+var EMAIL_RE = /^<([a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)>/;
+var AUTOLINK_RE = /^<([a-zA-Z][a-zA-Z0-9+.\-]{1,31}):([^<>\x00-\x20]*)>/;
+
+
+module.exports = function autolink(state, silent) {
+ var tail, linkMatch, emailMatch, url, fullUrl, token,
+ pos = state.pos;
+
+ if (state.src.charCodeAt(pos) !== 0x3C/* < */) { return false; }
+
+ tail = state.src.slice(pos);
+
+ if (tail.indexOf('>') < 0) { return false; }
+
+ if (AUTOLINK_RE.test(tail)) {
+ linkMatch = tail.match(AUTOLINK_RE);
+
+ url = linkMatch[0].slice(1, -1);
+ fullUrl = state.md.normalizeLink(url);
+ if (!state.md.validateLink(fullUrl)) { return false; }
+
+ if (!silent) {
+ token = state.push('link_open', 'a', 1);
+ token.attrs = [ [ 'href', fullUrl ] ];
+ token.markup = 'autolink';
+ token.info = 'auto';
+
+ token = state.push('text', '', 0);
+ token.content = state.md.normalizeLinkText(url);
+
+ token = state.push('link_close', 'a', -1);
+ token.markup = 'autolink';
+ token.info = 'auto';
+ }
+
+ state.pos += linkMatch[0].length;
+ return true;
+ }
+
+ if (EMAIL_RE.test(tail)) {
+ emailMatch = tail.match(EMAIL_RE);
+
+ url = emailMatch[0].slice(1, -1);
+ fullUrl = state.md.normalizeLink('mailto:' + url);
+ if (!state.md.validateLink(fullUrl)) { return false; }
+
+ if (!silent) {
+ token = state.push('link_open', 'a', 1);
+ token.attrs = [ [ 'href', fullUrl ] ];
+ token.markup = 'autolink';
+ token.info = 'auto';
+
+ token = state.push('text', '', 0);
+ token.content = state.md.normalizeLinkText(url);
+
+ token = state.push('link_close', 'a', -1);
+ token.markup = 'autolink';
+ token.info = 'auto';
+ }
+
+ state.pos += emailMatch[0].length;
+ return true;
+ }
+
+ return false;
+};
+
+},{}],38:[function(require,module,exports){
+// Parse backticks
+
+'use strict';
+
+module.exports = function backtick(state, silent) {
+ var start, max, marker, matchStart, matchEnd, token,
+ pos = state.pos,
+ ch = state.src.charCodeAt(pos);
+
+ if (ch !== 0x60/* ` */) { return false; }
+
+ start = pos;
+ pos++;
+ max = state.posMax;
+
+ while (pos < max && state.src.charCodeAt(pos) === 0x60/* ` */) { pos++; }
+
+ marker = state.src.slice(start, pos);
+
+ matchStart = matchEnd = pos;
+
+ while ((matchStart = state.src.indexOf('`', matchEnd)) !== -1) {
+ matchEnd = matchStart + 1;
+
+ while (matchEnd < max && state.src.charCodeAt(matchEnd) === 0x60/* ` */) { matchEnd++; }
+
+ if (matchEnd - matchStart === marker.length) {
+ if (!silent) {
+ token = state.push('code_inline', 'code', 0);
+ token.markup = marker;
+ token.content = state.src.slice(pos, matchStart)
+ .replace(/[ \n]+/g, ' ')
+ .trim();
+ }
+ state.pos = matchEnd;
+ return true;
+ }
+ }
+
+ if (!silent) { state.pending += marker; }
+ state.pos += marker.length;
+ return true;
+};
+
+},{}],39:[function(require,module,exports){
+// For each opening emphasis-like marker find a matching closing one
+//
+'use strict';
+
+
+module.exports = function link_pairs(state) {
+ var i, j, lastDelim, currDelim,
+ delimiters = state.delimiters,
+ max = state.delimiters.length;
+
+ for (i = 0; i < max; i++) {
+ lastDelim = delimiters[i];
+
+ if (!lastDelim.close) { continue; }
+
+ j = i - lastDelim.jump - 1;
+
+ while (j >= 0) {
+ currDelim = delimiters[j];
+
+ if (currDelim.open &&
+ currDelim.marker === lastDelim.marker &&
+ currDelim.end < 0 &&
+ currDelim.level === lastDelim.level) {
+
+ // typeofs are for backward compatibility with plugins
+ var odd_match = (currDelim.close || lastDelim.open) &&
+ typeof currDelim.length !== 'undefined' &&
+ typeof lastDelim.length !== 'undefined' &&
+ (currDelim.length + lastDelim.length) % 3 === 0;
+
+ if (!odd_match) {
+ lastDelim.jump = i - j;
+ lastDelim.open = false;
+ currDelim.end = i;
+ currDelim.jump = 0;
+ break;
+ }
+ }
+
+ j -= currDelim.jump + 1;
+ }
+ }
+};
+
+},{}],40:[function(require,module,exports){
+// Process *this* and _that_
+//
+'use strict';
+
+
+// Insert each marker as a separate text token, and add it to delimiter list
+//
+module.exports.tokenize = function emphasis(state, silent) {
+ var i, scanned, token,
+ start = state.pos,
+ marker = state.src.charCodeAt(start);
+
+ if (silent) { return false; }
+
+ if (marker !== 0x5F /* _ */ && marker !== 0x2A /* * */) { return false; }
+
+ scanned = state.scanDelims(state.pos, marker === 0x2A);
+
+ for (i = 0; i < scanned.length; i++) {
+ token = state.push('text', '', 0);
+ token.content = String.fromCharCode(marker);
+
+ state.delimiters.push({
+ // Char code of the starting marker (number).
+ //
+ marker: marker,
+
+ // Total length of these series of delimiters.
+ //
+ length: scanned.length,
+
+ // An amount of characters before this one that's equivalent to
+ // current one. In plain English: if this delimiter does not open
+ // an emphasis, neither do previous `jump` characters.
+ //
+ // Used to skip sequences like "*****" in one step, for 1st asterisk
+ // value will be 0, for 2nd it's 1 and so on.
+ //
+ jump: i,
+
+ // A position of the token this delimiter corresponds to.
+ //
+ token: state.tokens.length - 1,
+
+ // Token level.
+ //
+ level: state.level,
+
+ // If this delimiter is matched as a valid opener, `end` will be
+ // equal to its position, otherwise it's `-1`.
+ //
+ end: -1,
+
+ // Boolean flags that determine if this delimiter could open or close
+ // an emphasis.
+ //
+ open: scanned.can_open,
+ close: scanned.can_close
+ });
+ }
+
+ state.pos += scanned.length;
+
+ return true;
+};
+
+
+// Walk through delimiter list and replace text tokens with tags
+//
+module.exports.postProcess = function emphasis(state) {
+ var i,
+ startDelim,
+ endDelim,
+ token,
+ ch,
+ isStrong,
+ delimiters = state.delimiters,
+ max = state.delimiters.length;
+
+ for (i = 0; i < max; i++) {
+ startDelim = delimiters[i];
+
+ if (startDelim.marker !== 0x5F/* _ */ && startDelim.marker !== 0x2A/* * */) {
+ continue;
+ }
+
+ // Process only opening markers
+ if (startDelim.end === -1) {
+ continue;
+ }
+
+ endDelim = delimiters[startDelim.end];
+
+ // If the next delimiter has the same marker and is adjacent to this one,
+ // merge those into one strong delimiter.
+ //
+ // `whatever` -> `whatever`
+ //
+ isStrong = i + 1 < max &&
+ delimiters[i + 1].end === startDelim.end - 1 &&
+ delimiters[i + 1].token === startDelim.token + 1 &&
+ delimiters[startDelim.end - 1].token === endDelim.token - 1 &&
+ delimiters[i + 1].marker === startDelim.marker;
+
+ ch = String.fromCharCode(startDelim.marker);
+
+ token = state.tokens[startDelim.token];
+ token.type = isStrong ? 'strong_open' : 'em_open';
+ token.tag = isStrong ? 'strong' : 'em';
+ token.nesting = 1;
+ token.markup = isStrong ? ch + ch : ch;
+ token.content = '';
+
+ token = state.tokens[endDelim.token];
+ token.type = isStrong ? 'strong_close' : 'em_close';
+ token.tag = isStrong ? 'strong' : 'em';
+ token.nesting = -1;
+ token.markup = isStrong ? ch + ch : ch;
+ token.content = '';
+
+ if (isStrong) {
+ state.tokens[delimiters[i + 1].token].content = '';
+ state.tokens[delimiters[startDelim.end - 1].token].content = '';
+ i++;
+ }
+ }
+};
+
+},{}],41:[function(require,module,exports){
+// Process html entity - {, ¯, ", ...
+
+'use strict';
+
+var entities = require('../common/entities');
+var has = require('../common/utils').has;
+var isValidEntityCode = require('../common/utils').isValidEntityCode;
+var fromCodePoint = require('../common/utils').fromCodePoint;
+
+
+var DIGITAL_RE = /^((?:x[a-f0-9]{1,8}|[0-9]{1,8}));/i;
+var NAMED_RE = /^&([a-z][a-z0-9]{1,31});/i;
+
+
+module.exports = function entity(state, silent) {
+ var ch, code, match, pos = state.pos, max = state.posMax;
+
+ if (state.src.charCodeAt(pos) !== 0x26/* & */) { return false; }
+
+ if (pos + 1 < max) {
+ ch = state.src.charCodeAt(pos + 1);
+
+ if (ch === 0x23 /* # */) {
+ match = state.src.slice(pos).match(DIGITAL_RE);
+ if (match) {
+ if (!silent) {
+ code = match[1][0].toLowerCase() === 'x' ? parseInt(match[1].slice(1), 16) : parseInt(match[1], 10);
+ state.pending += isValidEntityCode(code) ? fromCodePoint(code) : fromCodePoint(0xFFFD);
+ }
+ state.pos += match[0].length;
+ return true;
+ }
+ } else {
+ match = state.src.slice(pos).match(NAMED_RE);
+ if (match) {
+ if (has(entities, match[1])) {
+ if (!silent) { state.pending += entities[match[1]]; }
+ state.pos += match[0].length;
+ return true;
+ }
+ }
+ }
+ }
+
+ if (!silent) { state.pending += '&'; }
+ state.pos++;
+ return true;
+};
+
+},{"../common/entities":1,"../common/utils":4}],42:[function(require,module,exports){
+// Process escaped chars and hardbreaks
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+var ESCAPED = [];
+
+for (var i = 0; i < 256; i++) { ESCAPED.push(0); }
+
+'\\!"#$%&\'()*+,./:;<=>?@[]^_`{|}~-'
+ .split('').forEach(function (ch) { ESCAPED[ch.charCodeAt(0)] = 1; });
+
+
+module.exports = function escape(state, silent) {
+ var ch, pos = state.pos, max = state.posMax;
+
+ if (state.src.charCodeAt(pos) !== 0x5C/* \ */) { return false; }
+
+ pos++;
+
+ if (pos < max) {
+ ch = state.src.charCodeAt(pos);
+
+ if (ch < 256 && ESCAPED[ch] !== 0) {
+ if (!silent) { state.pending += state.src[pos]; }
+ state.pos += 2;
+ return true;
+ }
+
+ if (ch === 0x0A) {
+ if (!silent) {
+ state.push('hardbreak', 'br', 0);
+ }
+
+ pos++;
+ // skip leading whitespaces from next line
+ while (pos < max) {
+ ch = state.src.charCodeAt(pos);
+ if (!isSpace(ch)) { break; }
+ pos++;
+ }
+
+ state.pos = pos;
+ return true;
+ }
+ }
+
+ if (!silent) { state.pending += '\\'; }
+ state.pos++;
+ return true;
+};
+
+},{"../common/utils":4}],43:[function(require,module,exports){
+// Process html tags
+
+'use strict';
+
+
+var HTML_TAG_RE = require('../common/html_re').HTML_TAG_RE;
+
+
+function isLetter(ch) {
+ /*eslint no-bitwise:0*/
+ var lc = ch | 0x20; // to lower case
+ return (lc >= 0x61/* a */) && (lc <= 0x7a/* z */);
+}
+
+
+module.exports = function html_inline(state, silent) {
+ var ch, match, max, token,
+ pos = state.pos;
+
+ if (!state.md.options.html) { return false; }
+
+ // Check start
+ max = state.posMax;
+ if (state.src.charCodeAt(pos) !== 0x3C/* < */ ||
+ pos + 2 >= max) {
+ return false;
+ }
+
+ // Quick fail on second char
+ ch = state.src.charCodeAt(pos + 1);
+ if (ch !== 0x21/* ! */ &&
+ ch !== 0x3F/* ? */ &&
+ ch !== 0x2F/* / */ &&
+ !isLetter(ch)) {
+ return false;
+ }
+
+ match = state.src.slice(pos).match(HTML_TAG_RE);
+ if (!match) { return false; }
+
+ if (!silent) {
+ token = state.push('html_inline', '', 0);
+ token.content = state.src.slice(pos, pos + match[0].length);
+ }
+ state.pos += match[0].length;
+ return true;
+};
+
+},{"../common/html_re":3}],44:[function(require,module,exports){
+// Process ![image]( "title")
+
+'use strict';
+
+var normalizeReference = require('../common/utils').normalizeReference;
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function image(state, silent) {
+ var attrs,
+ code,
+ content,
+ label,
+ labelEnd,
+ labelStart,
+ pos,
+ ref,
+ res,
+ title,
+ token,
+ tokens,
+ start,
+ href = '',
+ oldPos = state.pos,
+ max = state.posMax;
+
+ if (state.src.charCodeAt(state.pos) !== 0x21/* ! */) { return false; }
+ if (state.src.charCodeAt(state.pos + 1) !== 0x5B/* [ */) { return false; }
+
+ labelStart = state.pos + 2;
+ labelEnd = state.md.helpers.parseLinkLabel(state, state.pos + 1, false);
+
+ // parser failed to find ']', so it's not a valid link
+ if (labelEnd < 0) { return false; }
+
+ pos = labelEnd + 1;
+ if (pos < max && state.src.charCodeAt(pos) === 0x28/* ( */) {
+ //
+ // Inline link
+ //
+
+ // [link]( "title" )
+ // ^^ skipping these spaces
+ pos++;
+ for (; pos < max; pos++) {
+ code = state.src.charCodeAt(pos);
+ if (!isSpace(code) && code !== 0x0A) { break; }
+ }
+ if (pos >= max) { return false; }
+
+ // [link]( "title" )
+ // ^^^^^^ parsing link destination
+ start = pos;
+ res = state.md.helpers.parseLinkDestination(state.src, pos, state.posMax);
+ if (res.ok) {
+ href = state.md.normalizeLink(res.str);
+ if (state.md.validateLink(href)) {
+ pos = res.pos;
+ } else {
+ href = '';
+ }
+ }
+
+ // [link]( "title" )
+ // ^^ skipping these spaces
+ start = pos;
+ for (; pos < max; pos++) {
+ code = state.src.charCodeAt(pos);
+ if (!isSpace(code) && code !== 0x0A) { break; }
+ }
+
+ // [link]( "title" )
+ // ^^^^^^^ parsing link title
+ res = state.md.helpers.parseLinkTitle(state.src, pos, state.posMax);
+ if (pos < max && start !== pos && res.ok) {
+ title = res.str;
+ pos = res.pos;
+
+ // [link]( "title" )
+ // ^^ skipping these spaces
+ for (; pos < max; pos++) {
+ code = state.src.charCodeAt(pos);
+ if (!isSpace(code) && code !== 0x0A) { break; }
+ }
+ } else {
+ title = '';
+ }
+
+ if (pos >= max || state.src.charCodeAt(pos) !== 0x29/* ) */) {
+ state.pos = oldPos;
+ return false;
+ }
+ pos++;
+ } else {
+ //
+ // Link reference
+ //
+ if (typeof state.env.references === 'undefined') { return false; }
+
+ if (pos < max && state.src.charCodeAt(pos) === 0x5B/* [ */) {
+ start = pos + 1;
+ pos = state.md.helpers.parseLinkLabel(state, pos);
+ if (pos >= 0) {
+ label = state.src.slice(start, pos++);
+ } else {
+ pos = labelEnd + 1;
+ }
+ } else {
+ pos = labelEnd + 1;
+ }
+
+ // covers label === '' and label === undefined
+ // (collapsed reference link and shortcut reference link respectively)
+ if (!label) { label = state.src.slice(labelStart, labelEnd); }
+
+ ref = state.env.references[normalizeReference(label)];
+ if (!ref) {
+ state.pos = oldPos;
+ return false;
+ }
+ href = ref.href;
+ title = ref.title;
+ }
+
+ //
+ // We found the end of the link, and know for a fact it's a valid link;
+ // so all that's left to do is to call tokenizer.
+ //
+ if (!silent) {
+ content = state.src.slice(labelStart, labelEnd);
+
+ state.md.inline.parse(
+ content,
+ state.md,
+ state.env,
+ tokens = []
+ );
+
+ token = state.push('image', 'img', 0);
+ token.attrs = attrs = [ [ 'src', href ], [ 'alt', '' ] ];
+ token.children = tokens;
+ token.content = content;
+
+ if (title) {
+ attrs.push([ 'title', title ]);
+ }
+ }
+
+ state.pos = pos;
+ state.posMax = max;
+ return true;
+};
+
+},{"../common/utils":4}],45:[function(require,module,exports){
+// Process [link]( "stuff")
+
+'use strict';
+
+var normalizeReference = require('../common/utils').normalizeReference;
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function link(state, silent) {
+ var attrs,
+ code,
+ label,
+ labelEnd,
+ labelStart,
+ pos,
+ res,
+ ref,
+ title,
+ token,
+ href = '',
+ oldPos = state.pos,
+ max = state.posMax,
+ start = state.pos,
+ parseReference = true;
+
+ if (state.src.charCodeAt(state.pos) !== 0x5B/* [ */) { return false; }
+
+ labelStart = state.pos + 1;
+ labelEnd = state.md.helpers.parseLinkLabel(state, state.pos, true);
+
+ // parser failed to find ']', so it's not a valid link
+ if (labelEnd < 0) { return false; }
+
+ pos = labelEnd + 1;
+ if (pos < max && state.src.charCodeAt(pos) === 0x28/* ( */) {
+ //
+ // Inline link
+ //
+
+ // might have found a valid shortcut link, disable reference parsing
+ parseReference = false;
+
+ // [link]( "title" )
+ // ^^ skipping these spaces
+ pos++;
+ for (; pos < max; pos++) {
+ code = state.src.charCodeAt(pos);
+ if (!isSpace(code) && code !== 0x0A) { break; }
+ }
+ if (pos >= max) { return false; }
+
+ // [link]( "title" )
+ // ^^^^^^ parsing link destination
+ start = pos;
+ res = state.md.helpers.parseLinkDestination(state.src, pos, state.posMax);
+ if (res.ok) {
+ href = state.md.normalizeLink(res.str);
+ if (state.md.validateLink(href)) {
+ pos = res.pos;
+ } else {
+ href = '';
+ }
+ }
+
+ // [link]( "title" )
+ // ^^ skipping these spaces
+ start = pos;
+ for (; pos < max; pos++) {
+ code = state.src.charCodeAt(pos);
+ if (!isSpace(code) && code !== 0x0A) { break; }
+ }
+
+ // [link]( "title" )
+ // ^^^^^^^ parsing link title
+ res = state.md.helpers.parseLinkTitle(state.src, pos, state.posMax);
+ if (pos < max && start !== pos && res.ok) {
+ title = res.str;
+ pos = res.pos;
+
+ // [link]( "title" )
+ // ^^ skipping these spaces
+ for (; pos < max; pos++) {
+ code = state.src.charCodeAt(pos);
+ if (!isSpace(code) && code !== 0x0A) { break; }
+ }
+ } else {
+ title = '';
+ }
+
+ if (pos >= max || state.src.charCodeAt(pos) !== 0x29/* ) */) {
+ // parsing a valid shortcut link failed, fallback to reference
+ parseReference = true;
+ }
+ pos++;
+ }
+
+ if (parseReference) {
+ //
+ // Link reference
+ //
+ if (typeof state.env.references === 'undefined') { return false; }
+
+ if (pos < max && state.src.charCodeAt(pos) === 0x5B/* [ */) {
+ start = pos + 1;
+ pos = state.md.helpers.parseLinkLabel(state, pos);
+ if (pos >= 0) {
+ label = state.src.slice(start, pos++);
+ } else {
+ pos = labelEnd + 1;
+ }
+ } else {
+ pos = labelEnd + 1;
+ }
+
+ // covers label === '' and label === undefined
+ // (collapsed reference link and shortcut reference link respectively)
+ if (!label) { label = state.src.slice(labelStart, labelEnd); }
+
+ ref = state.env.references[normalizeReference(label)];
+ if (!ref) {
+ state.pos = oldPos;
+ return false;
+ }
+ href = ref.href;
+ title = ref.title;
+ }
+
+ //
+ // We found the end of the link, and know for a fact it's a valid link;
+ // so all that's left to do is to call tokenizer.
+ //
+ if (!silent) {
+ state.pos = labelStart;
+ state.posMax = labelEnd;
+
+ token = state.push('link_open', 'a', 1);
+ token.attrs = attrs = [ [ 'href', href ] ];
+ if (title) {
+ attrs.push([ 'title', title ]);
+ }
+
+ state.md.inline.tokenize(state);
+
+ token = state.push('link_close', 'a', -1);
+ }
+
+ state.pos = pos;
+ state.posMax = max;
+ return true;
+};
+
+},{"../common/utils":4}],46:[function(require,module,exports){
+// Proceess '\n'
+
+'use strict';
+
+var isSpace = require('../common/utils').isSpace;
+
+
+module.exports = function newline(state, silent) {
+ var pmax, max, pos = state.pos;
+
+ if (state.src.charCodeAt(pos) !== 0x0A/* \n */) { return false; }
+
+ pmax = state.pending.length - 1;
+ max = state.posMax;
+
+ // ' \n' -> hardbreak
+ // Lookup in pending chars is bad practice! Don't copy to other rules!
+ // Pending string is stored in concat mode, indexed lookups will cause
+ // convertion to flat mode.
+ if (!silent) {
+ if (pmax >= 0 && state.pending.charCodeAt(pmax) === 0x20) {
+ if (pmax >= 1 && state.pending.charCodeAt(pmax - 1) === 0x20) {
+ state.pending = state.pending.replace(/ +$/, '');
+ state.push('hardbreak', 'br', 0);
+ } else {
+ state.pending = state.pending.slice(0, -1);
+ state.push('softbreak', 'br', 0);
+ }
+
+ } else {
+ state.push('softbreak', 'br', 0);
+ }
+ }
+
+ pos++;
+
+ // skip heading spaces for next line
+ while (pos < max && isSpace(state.src.charCodeAt(pos))) { pos++; }
+
+ state.pos = pos;
+ return true;
+};
+
+},{"../common/utils":4}],47:[function(require,module,exports){
+// Inline parser state
+
+'use strict';
+
+
+var Token = require('../token');
+var isWhiteSpace = require('../common/utils').isWhiteSpace;
+var isPunctChar = require('../common/utils').isPunctChar;
+var isMdAsciiPunct = require('../common/utils').isMdAsciiPunct;
+
+
+function StateInline(src, md, env, outTokens) {
+ this.src = src;
+ this.env = env;
+ this.md = md;
+ this.tokens = outTokens;
+
+ this.pos = 0;
+ this.posMax = this.src.length;
+ this.level = 0;
+ this.pending = '';
+ this.pendingLevel = 0;
+
+ this.cache = {}; // Stores { start: end } pairs. Useful for backtrack
+ // optimization of pairs parse (emphasis, strikes).
+
+ this.delimiters = []; // Emphasis-like delimiters
+}
+
+
+// Flush pending text
+//
+StateInline.prototype.pushPending = function () {
+ var token = new Token('text', '', 0);
+ token.content = this.pending;
+ token.level = this.pendingLevel;
+ this.tokens.push(token);
+ this.pending = '';
+ return token;
+};
+
+
+// Push new token to "stream".
+// If pending text exists - flush it as text token
+//
+StateInline.prototype.push = function (type, tag, nesting) {
+ if (this.pending) {
+ this.pushPending();
+ }
+
+ var token = new Token(type, tag, nesting);
+
+ if (nesting < 0) { this.level--; }
+ token.level = this.level;
+ if (nesting > 0) { this.level++; }
+
+ this.pendingLevel = this.level;
+ this.tokens.push(token);
+ return token;
+};
+
+
+// Scan a sequence of emphasis-like markers, and determine whether
+// it can start an emphasis sequence or end an emphasis sequence.
+//
+// - start - position to scan from (it should point at a valid marker);
+// - canSplitWord - determine if these markers can be found inside a word
+//
+StateInline.prototype.scanDelims = function (start, canSplitWord) {
+ var pos = start, lastChar, nextChar, count, can_open, can_close,
+ isLastWhiteSpace, isLastPunctChar,
+ isNextWhiteSpace, isNextPunctChar,
+ left_flanking = true,
+ right_flanking = true,
+ max = this.posMax,
+ marker = this.src.charCodeAt(start);
+
+ // treat beginning of the line as a whitespace
+ lastChar = start > 0 ? this.src.charCodeAt(start - 1) : 0x20;
+
+ while (pos < max && this.src.charCodeAt(pos) === marker) { pos++; }
+
+ count = pos - start;
+
+ // treat end of the line as a whitespace
+ nextChar = pos < max ? this.src.charCodeAt(pos) : 0x20;
+
+ isLastPunctChar = isMdAsciiPunct(lastChar) || isPunctChar(String.fromCharCode(lastChar));
+ isNextPunctChar = isMdAsciiPunct(nextChar) || isPunctChar(String.fromCharCode(nextChar));
+
+ isLastWhiteSpace = isWhiteSpace(lastChar);
+ isNextWhiteSpace = isWhiteSpace(nextChar);
+
+ if (isNextWhiteSpace) {
+ left_flanking = false;
+ } else if (isNextPunctChar) {
+ if (!(isLastWhiteSpace || isLastPunctChar)) {
+ left_flanking = false;
+ }
+ }
+
+ if (isLastWhiteSpace) {
+ right_flanking = false;
+ } else if (isLastPunctChar) {
+ if (!(isNextWhiteSpace || isNextPunctChar)) {
+ right_flanking = false;
+ }
+ }
+
+ if (!canSplitWord) {
+ can_open = left_flanking && (!right_flanking || isLastPunctChar);
+ can_close = right_flanking && (!left_flanking || isNextPunctChar);
+ } else {
+ can_open = left_flanking;
+ can_close = right_flanking;
+ }
+
+ return {
+ can_open: can_open,
+ can_close: can_close,
+ length: count
+ };
+};
+
+
+// re-export Token class to use in block rules
+StateInline.prototype.Token = Token;
+
+
+module.exports = StateInline;
+
+},{"../common/utils":4,"../token":51}],48:[function(require,module,exports){
+// ~~strike through~~
+//
+'use strict';
+
+
+// Insert each marker as a separate text token, and add it to delimiter list
+//
+module.exports.tokenize = function strikethrough(state, silent) {
+ var i, scanned, token, len, ch,
+ start = state.pos,
+ marker = state.src.charCodeAt(start);
+
+ if (silent) { return false; }
+
+ if (marker !== 0x7E/* ~ */) { return false; }
+
+ scanned = state.scanDelims(state.pos, true);
+ len = scanned.length;
+ ch = String.fromCharCode(marker);
+
+ if (len < 2) { return false; }
+
+ if (len % 2) {
+ token = state.push('text', '', 0);
+ token.content = ch;
+ len--;
+ }
+
+ for (i = 0; i < len; i += 2) {
+ token = state.push('text', '', 0);
+ token.content = ch + ch;
+
+ state.delimiters.push({
+ marker: marker,
+ jump: i,
+ token: state.tokens.length - 1,
+ level: state.level,
+ end: -1,
+ open: scanned.can_open,
+ close: scanned.can_close
+ });
+ }
+
+ state.pos += scanned.length;
+
+ return true;
+};
+
+
+// Walk through delimiter list and replace text tokens with tags
+//
+module.exports.postProcess = function strikethrough(state) {
+ var i, j,
+ startDelim,
+ endDelim,
+ token,
+ loneMarkers = [],
+ delimiters = state.delimiters,
+ max = state.delimiters.length;
+
+ for (i = 0; i < max; i++) {
+ startDelim = delimiters[i];
+
+ if (startDelim.marker !== 0x7E/* ~ */) {
+ continue;
+ }
+
+ if (startDelim.end === -1) {
+ continue;
+ }
+
+ endDelim = delimiters[startDelim.end];
+
+ token = state.tokens[startDelim.token];
+ token.type = 's_open';
+ token.tag = 's';
+ token.nesting = 1;
+ token.markup = '~~';
+ token.content = '';
+
+ token = state.tokens[endDelim.token];
+ token.type = 's_close';
+ token.tag = 's';
+ token.nesting = -1;
+ token.markup = '~~';
+ token.content = '';
+
+ if (state.tokens[endDelim.token - 1].type === 'text' &&
+ state.tokens[endDelim.token - 1].content === '~') {
+
+ loneMarkers.push(endDelim.token - 1);
+ }
+ }
+
+ // If a marker sequence has an odd number of characters, it's splitted
+ // like this: `~~~~~` -> `~` + `~~` + `~~`, leaving one marker at the
+ // start of the sequence.
+ //
+ // So, we have to move all those markers after subsequent s_close tags.
+ //
+ while (loneMarkers.length) {
+ i = loneMarkers.pop();
+ j = i + 1;
+
+ while (j < state.tokens.length && state.tokens[j].type === 's_close') {
+ j++;
+ }
+
+ j--;
+
+ if (i !== j) {
+ token = state.tokens[j];
+ state.tokens[j] = state.tokens[i];
+ state.tokens[i] = token;
+ }
+ }
+};
+
+},{}],49:[function(require,module,exports){
+// Skip text characters for text token, place those to pending buffer
+// and increment current pos
+
+'use strict';
+
+
+// Rule to skip pure text
+// '{}$%@~+=:' reserved for extentions
+
+// !, ", #, $, %, &, ', (, ), *, +, ,, -, ., /, :, ;, <, =, >, ?, @, [, \, ], ^, _, `, {, |, }, or ~
+
+// !!!! Don't confuse with "Markdown ASCII Punctuation" chars
+// http://spec.commonmark.org/0.15/#ascii-punctuation-character
+function isTerminatorChar(ch) {
+ switch (ch) {
+ case 0x0A/* \n */:
+ case 0x21/* ! */:
+ case 0x23/* # */:
+ case 0x24/* $ */:
+ case 0x25/* % */:
+ case 0x26/* & */:
+ case 0x2A/* * */:
+ case 0x2B/* + */:
+ case 0x2D/* - */:
+ case 0x3A/* : */:
+ case 0x3C/* < */:
+ case 0x3D/* = */:
+ case 0x3E/* > */:
+ case 0x40/* @ */:
+ case 0x5B/* [ */:
+ case 0x5C/* \ */:
+ case 0x5D/* ] */:
+ case 0x5E/* ^ */:
+ case 0x5F/* _ */:
+ case 0x60/* ` */:
+ case 0x7B/* { */:
+ case 0x7D/* } */:
+ case 0x7E/* ~ */:
+ return true;
+ default:
+ return false;
+ }
+}
+
+module.exports = function text(state, silent) {
+ var pos = state.pos;
+
+ while (pos < state.posMax && !isTerminatorChar(state.src.charCodeAt(pos))) {
+ pos++;
+ }
+
+ if (pos === state.pos) { return false; }
+
+ if (!silent) { state.pending += state.src.slice(state.pos, pos); }
+
+ state.pos = pos;
+
+ return true;
+};
+
+// Alternative implementation, for memory.
+//
+// It costs 10% of performance, but allows extend terminators list, if place it
+// to `ParcerInline` property. Probably, will switch to it sometime, such
+// flexibility required.
+
+/*
+var TERMINATOR_RE = /[\n!#$%&*+\-:<=>@[\\\]^_`{}~]/;
+
+module.exports = function text(state, silent) {
+ var pos = state.pos,
+ idx = state.src.slice(pos).search(TERMINATOR_RE);
+
+ // first char is terminator -> empty text
+ if (idx === 0) { return false; }
+
+ // no terminator -> text till end of string
+ if (idx < 0) {
+ if (!silent) { state.pending += state.src.slice(pos); }
+ state.pos = state.src.length;
+ return true;
+ }
+
+ if (!silent) { state.pending += state.src.slice(pos, pos + idx); }
+
+ state.pos += idx;
+
+ return true;
+};*/
+
+},{}],50:[function(require,module,exports){
+// Merge adjacent text nodes into one, and re-calculate all token levels
+//
+'use strict';
+
+
+module.exports = function text_collapse(state) {
+ var curr, last,
+ level = 0,
+ tokens = state.tokens,
+ max = state.tokens.length;
+
+ for (curr = last = 0; curr < max; curr++) {
+ // re-calculate levels
+ level += tokens[curr].nesting;
+ tokens[curr].level = level;
+
+ if (tokens[curr].type === 'text' &&
+ curr + 1 < max &&
+ tokens[curr + 1].type === 'text') {
+
+ // collapse two adjacent text nodes
+ tokens[curr + 1].content = tokens[curr].content + tokens[curr + 1].content;
+ } else {
+ if (curr !== last) { tokens[last] = tokens[curr]; }
+
+ last++;
+ }
+ }
+
+ if (curr !== last) {
+ tokens.length = last;
+ }
+};
+
+},{}],51:[function(require,module,exports){
+// Token class
+
+'use strict';
+
+
+/**
+ * class Token
+ **/
+
+/**
+ * new Token(type, tag, nesting)
+ *
+ * Create new token and fill passed properties.
+ **/
+function Token(type, tag, nesting) {
+ /**
+ * Token#type -> String
+ *
+ * Type of the token (string, e.g. "paragraph_open")
+ **/
+ this.type = type;
+
+ /**
+ * Token#tag -> String
+ *
+ * html tag name, e.g. "p"
+ **/
+ this.tag = tag;
+
+ /**
+ * Token#attrs -> Array
+ *
+ * Html attributes. Format: `[ [ name1, value1 ], [ name2, value2 ] ]`
+ **/
+ this.attrs = null;
+
+ /**
+ * Token#map -> Array
+ *
+ * Source map info. Format: `[ line_begin, line_end ]`
+ **/
+ this.map = null;
+
+ /**
+ * Token#nesting -> Number
+ *
+ * Level change (number in {-1, 0, 1} set), where:
+ *
+ * - `1` means the tag is opening
+ * - `0` means the tag is self-closing
+ * - `-1` means the tag is closing
+ **/
+ this.nesting = nesting;
+
+ /**
+ * Token#level -> Number
+ *
+ * nesting level, the same as `state.level`
+ **/
+ this.level = 0;
+
+ /**
+ * Token#children -> Array
+ *
+ * An array of child nodes (inline and img tokens)
+ **/
+ this.children = null;
+
+ /**
+ * Token#content -> String
+ *
+ * In a case of self-closing tag (code, html, fence, etc.),
+ * it has contents of this tag.
+ **/
+ this.content = '';
+
+ /**
+ * Token#markup -> String
+ *
+ * '*' or '_' for emphasis, fence string for fence, etc.
+ **/
+ this.markup = '';
+
+ /**
+ * Token#info -> String
+ *
+ * fence infostring
+ **/
+ this.info = '';
+
+ /**
+ * Token#meta -> Object
+ *
+ * A place for plugins to store an arbitrary data
+ **/
+ this.meta = null;
+
+ /**
+ * Token#block -> Boolean
+ *
+ * True for block-level tokens, false for inline tokens.
+ * Used in renderer to calculate line breaks
+ **/
+ this.block = false;
+
+ /**
+ * Token#hidden -> Boolean
+ *
+ * If it's true, ignore this element when rendering. Used for tight lists
+ * to hide paragraphs.
+ **/
+ this.hidden = false;
+}
+
+
+/**
+ * Token.attrIndex(name) -> Number
+ *
+ * Search attribute index by name.
+ **/
+Token.prototype.attrIndex = function attrIndex(name) {
+ var attrs, i, len;
+
+ if (!this.attrs) { return -1; }
+
+ attrs = this.attrs;
+
+ for (i = 0, len = attrs.length; i < len; i++) {
+ if (attrs[i][0] === name) { return i; }
+ }
+ return -1;
+};
+
+
+/**
+ * Token.attrPush(attrData)
+ *
+ * Add `[ name, value ]` attribute to list. Init attrs if necessary
+ **/
+Token.prototype.attrPush = function attrPush(attrData) {
+ if (this.attrs) {
+ this.attrs.push(attrData);
+ } else {
+ this.attrs = [ attrData ];
+ }
+};
+
+
+/**
+ * Token.attrSet(name, value)
+ *
+ * Set `name` attribute to `value`. Override old value if exists.
+ **/
+Token.prototype.attrSet = function attrSet(name, value) {
+ var idx = this.attrIndex(name),
+ attrData = [ name, value ];
+
+ if (idx < 0) {
+ this.attrPush(attrData);
+ } else {
+ this.attrs[idx] = attrData;
+ }
+};
+
+
+/**
+ * Token.attrGet(name)
+ *
+ * Get the value of attribute `name`, or null if it does not exist.
+ **/
+Token.prototype.attrGet = function attrGet(name) {
+ var idx = this.attrIndex(name), value = null;
+ if (idx >= 0) {
+ value = this.attrs[idx][1];
+ }
+ return value;
+};
+
+
+/**
+ * Token.attrJoin(name, value)
+ *
+ * Join value to existing attribute via space. Or create new attribute if not
+ * exists. Useful to operate with token classes.
+ **/
+Token.prototype.attrJoin = function attrJoin(name, value) {
+ var idx = this.attrIndex(name);
+
+ if (idx < 0) {
+ this.attrPush([ name, value ]);
+ } else {
+ this.attrs[idx][1] = this.attrs[idx][1] + ' ' + value;
+ }
+};
+
+
+module.exports = Token;
+
+},{}],52:[function(require,module,exports){
+module.exports={"Aacute":"\u00C1","aacute":"\u00E1","Abreve":"\u0102","abreve":"\u0103","ac":"\u223E","acd":"\u223F","acE":"\u223E\u0333","Acirc":"\u00C2","acirc":"\u00E2","acute":"\u00B4","Acy":"\u0410","acy":"\u0430","AElig":"\u00C6","aelig":"\u00E6","af":"\u2061","Afr":"\uD835\uDD04","afr":"\uD835\uDD1E","Agrave":"\u00C0","agrave":"\u00E0","alefsym":"\u2135","aleph":"\u2135","Alpha":"\u0391","alpha":"\u03B1","Amacr":"\u0100","amacr":"\u0101","amalg":"\u2A3F","amp":"&","AMP":"&","andand":"\u2A55","And":"\u2A53","and":"\u2227","andd":"\u2A5C","andslope":"\u2A58","andv":"\u2A5A","ang":"\u2220","ange":"\u29A4","angle":"\u2220","angmsdaa":"\u29A8","angmsdab":"\u29A9","angmsdac":"\u29AA","angmsdad":"\u29AB","angmsdae":"\u29AC","angmsdaf":"\u29AD","angmsdag":"\u29AE","angmsdah":"\u29AF","angmsd":"\u2221","angrt":"\u221F","angrtvb":"\u22BE","angrtvbd":"\u299D","angsph":"\u2222","angst":"\u00C5","angzarr":"\u237C","Aogon":"\u0104","aogon":"\u0105","Aopf":"\uD835\uDD38","aopf":"\uD835\uDD52","apacir":"\u2A6F","ap":"\u2248","apE":"\u2A70","ape":"\u224A","apid":"\u224B","apos":"'","ApplyFunction":"\u2061","approx":"\u2248","approxeq":"\u224A","Aring":"\u00C5","aring":"\u00E5","Ascr":"\uD835\uDC9C","ascr":"\uD835\uDCB6","Assign":"\u2254","ast":"*","asymp":"\u2248","asympeq":"\u224D","Atilde":"\u00C3","atilde":"\u00E3","Auml":"\u00C4","auml":"\u00E4","awconint":"\u2233","awint":"\u2A11","backcong":"\u224C","backepsilon":"\u03F6","backprime":"\u2035","backsim":"\u223D","backsimeq":"\u22CD","Backslash":"\u2216","Barv":"\u2AE7","barvee":"\u22BD","barwed":"\u2305","Barwed":"\u2306","barwedge":"\u2305","bbrk":"\u23B5","bbrktbrk":"\u23B6","bcong":"\u224C","Bcy":"\u0411","bcy":"\u0431","bdquo":"\u201E","becaus":"\u2235","because":"\u2235","Because":"\u2235","bemptyv":"\u29B0","bepsi":"\u03F6","bernou":"\u212C","Bernoullis":"\u212C","Beta":"\u0392","beta":"\u03B2","beth":"\u2136","between":"\u226C","Bfr":"\uD835\uDD05","bfr":"\uD835\uDD1F","bigcap":"\u22C2","bigcirc":"\u25EF","bigcup":"\u22C3","bigodot":"\u2A00","bigoplus":"\u2A01","bigotimes":"\u2A02","bigsqcup":"\u2A06","bigstar":"\u2605","bigtriangledown":"\u25BD","bigtriangleup":"\u25B3","biguplus":"\u2A04","bigvee":"\u22C1","bigwedge":"\u22C0","bkarow":"\u290D","blacklozenge":"\u29EB","blacksquare":"\u25AA","blacktriangle":"\u25B4","blacktriangledown":"\u25BE","blacktriangleleft":"\u25C2","blacktriangleright":"\u25B8","blank":"\u2423","blk12":"\u2592","blk14":"\u2591","blk34":"\u2593","block":"\u2588","bne":"=\u20E5","bnequiv":"\u2261\u20E5","bNot":"\u2AED","bnot":"\u2310","Bopf":"\uD835\uDD39","bopf":"\uD835\uDD53","bot":"\u22A5","bottom":"\u22A5","bowtie":"\u22C8","boxbox":"\u29C9","boxdl":"\u2510","boxdL":"\u2555","boxDl":"\u2556","boxDL":"\u2557","boxdr":"\u250C","boxdR":"\u2552","boxDr":"\u2553","boxDR":"\u2554","boxh":"\u2500","boxH":"\u2550","boxhd":"\u252C","boxHd":"\u2564","boxhD":"\u2565","boxHD":"\u2566","boxhu":"\u2534","boxHu":"\u2567","boxhU":"\u2568","boxHU":"\u2569","boxminus":"\u229F","boxplus":"\u229E","boxtimes":"\u22A0","boxul":"\u2518","boxuL":"\u255B","boxUl":"\u255C","boxUL":"\u255D","boxur":"\u2514","boxuR":"\u2558","boxUr":"\u2559","boxUR":"\u255A","boxv":"\u2502","boxV":"\u2551","boxvh":"\u253C","boxvH":"\u256A","boxVh":"\u256B","boxVH":"\u256C","boxvl":"\u2524","boxvL":"\u2561","boxVl":"\u2562","boxVL":"\u2563","boxvr":"\u251C","boxvR":"\u255E","boxVr":"\u255F","boxVR":"\u2560","bprime":"\u2035","breve":"\u02D8","Breve":"\u02D8","brvbar":"\u00A6","bscr":"\uD835\uDCB7","Bscr":"\u212C","bsemi":"\u204F","bsim":"\u223D","bsime":"\u22CD","bsolb":"\u29C5","bsol":"\\","bsolhsub":"\u27C8","bull":"\u2022","bullet":"\u2022","bump":"\u224E","bumpE":"\u2AAE","bumpe":"\u224F","Bumpeq":"\u224E","bumpeq":"\u224F","Cacute":"\u0106","cacute":"\u0107","capand":"\u2A44","capbrcup":"\u2A49","capcap":"\u2A4B","cap":"\u2229","Cap":"\u22D2","capcup":"\u2A47","capdot":"\u2A40","CapitalDifferentialD":"\u2145","caps":"\u2229\uFE00","caret":"\u2041","caron":"\u02C7","Cayleys":"\u212D","ccaps":"\u2A4D","Ccaron":"\u010C","ccaron":"\u010D","Ccedil":"\u00C7","ccedil":"\u00E7","Ccirc":"\u0108","ccirc":"\u0109","Cconint":"\u2230","ccups":"\u2A4C","ccupssm":"\u2A50","Cdot":"\u010A","cdot":"\u010B","cedil":"\u00B8","Cedilla":"\u00B8","cemptyv":"\u29B2","cent":"\u00A2","centerdot":"\u00B7","CenterDot":"\u00B7","cfr":"\uD835\uDD20","Cfr":"\u212D","CHcy":"\u0427","chcy":"\u0447","check":"\u2713","checkmark":"\u2713","Chi":"\u03A7","chi":"\u03C7","circ":"\u02C6","circeq":"\u2257","circlearrowleft":"\u21BA","circlearrowright":"\u21BB","circledast":"\u229B","circledcirc":"\u229A","circleddash":"\u229D","CircleDot":"\u2299","circledR":"\u00AE","circledS":"\u24C8","CircleMinus":"\u2296","CirclePlus":"\u2295","CircleTimes":"\u2297","cir":"\u25CB","cirE":"\u29C3","cire":"\u2257","cirfnint":"\u2A10","cirmid":"\u2AEF","cirscir":"\u29C2","ClockwiseContourIntegral":"\u2232","CloseCurlyDoubleQuote":"\u201D","CloseCurlyQuote":"\u2019","clubs":"\u2663","clubsuit":"\u2663","colon":":","Colon":"\u2237","Colone":"\u2A74","colone":"\u2254","coloneq":"\u2254","comma":",","commat":"@","comp":"\u2201","compfn":"\u2218","complement":"\u2201","complexes":"\u2102","cong":"\u2245","congdot":"\u2A6D","Congruent":"\u2261","conint":"\u222E","Conint":"\u222F","ContourIntegral":"\u222E","copf":"\uD835\uDD54","Copf":"\u2102","coprod":"\u2210","Coproduct":"\u2210","copy":"\u00A9","COPY":"\u00A9","copysr":"\u2117","CounterClockwiseContourIntegral":"\u2233","crarr":"\u21B5","cross":"\u2717","Cross":"\u2A2F","Cscr":"\uD835\uDC9E","cscr":"\uD835\uDCB8","csub":"\u2ACF","csube":"\u2AD1","csup":"\u2AD0","csupe":"\u2AD2","ctdot":"\u22EF","cudarrl":"\u2938","cudarrr":"\u2935","cuepr":"\u22DE","cuesc":"\u22DF","cularr":"\u21B6","cularrp":"\u293D","cupbrcap":"\u2A48","cupcap":"\u2A46","CupCap":"\u224D","cup":"\u222A","Cup":"\u22D3","cupcup":"\u2A4A","cupdot":"\u228D","cupor":"\u2A45","cups":"\u222A\uFE00","curarr":"\u21B7","curarrm":"\u293C","curlyeqprec":"\u22DE","curlyeqsucc":"\u22DF","curlyvee":"\u22CE","curlywedge":"\u22CF","curren":"\u00A4","curvearrowleft":"\u21B6","curvearrowright":"\u21B7","cuvee":"\u22CE","cuwed":"\u22CF","cwconint":"\u2232","cwint":"\u2231","cylcty":"\u232D","dagger":"\u2020","Dagger":"\u2021","daleth":"\u2138","darr":"\u2193","Darr":"\u21A1","dArr":"\u21D3","dash":"\u2010","Dashv":"\u2AE4","dashv":"\u22A3","dbkarow":"\u290F","dblac":"\u02DD","Dcaron":"\u010E","dcaron":"\u010F","Dcy":"\u0414","dcy":"\u0434","ddagger":"\u2021","ddarr":"\u21CA","DD":"\u2145","dd":"\u2146","DDotrahd":"\u2911","ddotseq":"\u2A77","deg":"\u00B0","Del":"\u2207","Delta":"\u0394","delta":"\u03B4","demptyv":"\u29B1","dfisht":"\u297F","Dfr":"\uD835\uDD07","dfr":"\uD835\uDD21","dHar":"\u2965","dharl":"\u21C3","dharr":"\u21C2","DiacriticalAcute":"\u00B4","DiacriticalDot":"\u02D9","DiacriticalDoubleAcute":"\u02DD","DiacriticalGrave":"`","DiacriticalTilde":"\u02DC","diam":"\u22C4","diamond":"\u22C4","Diamond":"\u22C4","diamondsuit":"\u2666","diams":"\u2666","die":"\u00A8","DifferentialD":"\u2146","digamma":"\u03DD","disin":"\u22F2","div":"\u00F7","divide":"\u00F7","divideontimes":"\u22C7","divonx":"\u22C7","DJcy":"\u0402","djcy":"\u0452","dlcorn":"\u231E","dlcrop":"\u230D","dollar":"$","Dopf":"\uD835\uDD3B","dopf":"\uD835\uDD55","Dot":"\u00A8","dot":"\u02D9","DotDot":"\u20DC","doteq":"\u2250","doteqdot":"\u2251","DotEqual":"\u2250","dotminus":"\u2238","dotplus":"\u2214","dotsquare":"\u22A1","doublebarwedge":"\u2306","DoubleContourIntegral":"\u222F","DoubleDot":"\u00A8","DoubleDownArrow":"\u21D3","DoubleLeftArrow":"\u21D0","DoubleLeftRightArrow":"\u21D4","DoubleLeftTee":"\u2AE4","DoubleLongLeftArrow":"\u27F8","DoubleLongLeftRightArrow":"\u27FA","DoubleLongRightArrow":"\u27F9","DoubleRightArrow":"\u21D2","DoubleRightTee":"\u22A8","DoubleUpArrow":"\u21D1","DoubleUpDownArrow":"\u21D5","DoubleVerticalBar":"\u2225","DownArrowBar":"\u2913","downarrow":"\u2193","DownArrow":"\u2193","Downarrow":"\u21D3","DownArrowUpArrow":"\u21F5","DownBreve":"\u0311","downdownarrows":"\u21CA","downharpoonleft":"\u21C3","downharpoonright":"\u21C2","DownLeftRightVector":"\u2950","DownLeftTeeVector":"\u295E","DownLeftVectorBar":"\u2956","DownLeftVector":"\u21BD","DownRightTeeVector":"\u295F","DownRightVectorBar":"\u2957","DownRightVector":"\u21C1","DownTeeArrow":"\u21A7","DownTee":"\u22A4","drbkarow":"\u2910","drcorn":"\u231F","drcrop":"\u230C","Dscr":"\uD835\uDC9F","dscr":"\uD835\uDCB9","DScy":"\u0405","dscy":"\u0455","dsol":"\u29F6","Dstrok":"\u0110","dstrok":"\u0111","dtdot":"\u22F1","dtri":"\u25BF","dtrif":"\u25BE","duarr":"\u21F5","duhar":"\u296F","dwangle":"\u29A6","DZcy":"\u040F","dzcy":"\u045F","dzigrarr":"\u27FF","Eacute":"\u00C9","eacute":"\u00E9","easter":"\u2A6E","Ecaron":"\u011A","ecaron":"\u011B","Ecirc":"\u00CA","ecirc":"\u00EA","ecir":"\u2256","ecolon":"\u2255","Ecy":"\u042D","ecy":"\u044D","eDDot":"\u2A77","Edot":"\u0116","edot":"\u0117","eDot":"\u2251","ee":"\u2147","efDot":"\u2252","Efr":"\uD835\uDD08","efr":"\uD835\uDD22","eg":"\u2A9A","Egrave":"\u00C8","egrave":"\u00E8","egs":"\u2A96","egsdot":"\u2A98","el":"\u2A99","Element":"\u2208","elinters":"\u23E7","ell":"\u2113","els":"\u2A95","elsdot":"\u2A97","Emacr":"\u0112","emacr":"\u0113","empty":"\u2205","emptyset":"\u2205","EmptySmallSquare":"\u25FB","emptyv":"\u2205","EmptyVerySmallSquare":"\u25AB","emsp13":"\u2004","emsp14":"\u2005","emsp":"\u2003","ENG":"\u014A","eng":"\u014B","ensp":"\u2002","Eogon":"\u0118","eogon":"\u0119","Eopf":"\uD835\uDD3C","eopf":"\uD835\uDD56","epar":"\u22D5","eparsl":"\u29E3","eplus":"\u2A71","epsi":"\u03B5","Epsilon":"\u0395","epsilon":"\u03B5","epsiv":"\u03F5","eqcirc":"\u2256","eqcolon":"\u2255","eqsim":"\u2242","eqslantgtr":"\u2A96","eqslantless":"\u2A95","Equal":"\u2A75","equals":"=","EqualTilde":"\u2242","equest":"\u225F","Equilibrium":"\u21CC","equiv":"\u2261","equivDD":"\u2A78","eqvparsl":"\u29E5","erarr":"\u2971","erDot":"\u2253","escr":"\u212F","Escr":"\u2130","esdot":"\u2250","Esim":"\u2A73","esim":"\u2242","Eta":"\u0397","eta":"\u03B7","ETH":"\u00D0","eth":"\u00F0","Euml":"\u00CB","euml":"\u00EB","euro":"\u20AC","excl":"!","exist":"\u2203","Exists":"\u2203","expectation":"\u2130","exponentiale":"\u2147","ExponentialE":"\u2147","fallingdotseq":"\u2252","Fcy":"\u0424","fcy":"\u0444","female":"\u2640","ffilig":"\uFB03","fflig":"\uFB00","ffllig":"\uFB04","Ffr":"\uD835\uDD09","ffr":"\uD835\uDD23","filig":"\uFB01","FilledSmallSquare":"\u25FC","FilledVerySmallSquare":"\u25AA","fjlig":"fj","flat":"\u266D","fllig":"\uFB02","fltns":"\u25B1","fnof":"\u0192","Fopf":"\uD835\uDD3D","fopf":"\uD835\uDD57","forall":"\u2200","ForAll":"\u2200","fork":"\u22D4","forkv":"\u2AD9","Fouriertrf":"\u2131","fpartint":"\u2A0D","frac12":"\u00BD","frac13":"\u2153","frac14":"\u00BC","frac15":"\u2155","frac16":"\u2159","frac18":"\u215B","frac23":"\u2154","frac25":"\u2156","frac34":"\u00BE","frac35":"\u2157","frac38":"\u215C","frac45":"\u2158","frac56":"\u215A","frac58":"\u215D","frac78":"\u215E","frasl":"\u2044","frown":"\u2322","fscr":"\uD835\uDCBB","Fscr":"\u2131","gacute":"\u01F5","Gamma":"\u0393","gamma":"\u03B3","Gammad":"\u03DC","gammad":"\u03DD","gap":"\u2A86","Gbreve":"\u011E","gbreve":"\u011F","Gcedil":"\u0122","Gcirc":"\u011C","gcirc":"\u011D","Gcy":"\u0413","gcy":"\u0433","Gdot":"\u0120","gdot":"\u0121","ge":"\u2265","gE":"\u2267","gEl":"\u2A8C","gel":"\u22DB","geq":"\u2265","geqq":"\u2267","geqslant":"\u2A7E","gescc":"\u2AA9","ges":"\u2A7E","gesdot":"\u2A80","gesdoto":"\u2A82","gesdotol":"\u2A84","gesl":"\u22DB\uFE00","gesles":"\u2A94","Gfr":"\uD835\uDD0A","gfr":"\uD835\uDD24","gg":"\u226B","Gg":"\u22D9","ggg":"\u22D9","gimel":"\u2137","GJcy":"\u0403","gjcy":"\u0453","gla":"\u2AA5","gl":"\u2277","glE":"\u2A92","glj":"\u2AA4","gnap":"\u2A8A","gnapprox":"\u2A8A","gne":"\u2A88","gnE":"\u2269","gneq":"\u2A88","gneqq":"\u2269","gnsim":"\u22E7","Gopf":"\uD835\uDD3E","gopf":"\uD835\uDD58","grave":"`","GreaterEqual":"\u2265","GreaterEqualLess":"\u22DB","GreaterFullEqual":"\u2267","GreaterGreater":"\u2AA2","GreaterLess":"\u2277","GreaterSlantEqual":"\u2A7E","GreaterTilde":"\u2273","Gscr":"\uD835\uDCA2","gscr":"\u210A","gsim":"\u2273","gsime":"\u2A8E","gsiml":"\u2A90","gtcc":"\u2AA7","gtcir":"\u2A7A","gt":">","GT":">","Gt":"\u226B","gtdot":"\u22D7","gtlPar":"\u2995","gtquest":"\u2A7C","gtrapprox":"\u2A86","gtrarr":"\u2978","gtrdot":"\u22D7","gtreqless":"\u22DB","gtreqqless":"\u2A8C","gtrless":"\u2277","gtrsim":"\u2273","gvertneqq":"\u2269\uFE00","gvnE":"\u2269\uFE00","Hacek":"\u02C7","hairsp":"\u200A","half":"\u00BD","hamilt":"\u210B","HARDcy":"\u042A","hardcy":"\u044A","harrcir":"\u2948","harr":"\u2194","hArr":"\u21D4","harrw":"\u21AD","Hat":"^","hbar":"\u210F","Hcirc":"\u0124","hcirc":"\u0125","hearts":"\u2665","heartsuit":"\u2665","hellip":"\u2026","hercon":"\u22B9","hfr":"\uD835\uDD25","Hfr":"\u210C","HilbertSpace":"\u210B","hksearow":"\u2925","hkswarow":"\u2926","hoarr":"\u21FF","homtht":"\u223B","hookleftarrow":"\u21A9","hookrightarrow":"\u21AA","hopf":"\uD835\uDD59","Hopf":"\u210D","horbar":"\u2015","HorizontalLine":"\u2500","hscr":"\uD835\uDCBD","Hscr":"\u210B","hslash":"\u210F","Hstrok":"\u0126","hstrok":"\u0127","HumpDownHump":"\u224E","HumpEqual":"\u224F","hybull":"\u2043","hyphen":"\u2010","Iacute":"\u00CD","iacute":"\u00ED","ic":"\u2063","Icirc":"\u00CE","icirc":"\u00EE","Icy":"\u0418","icy":"\u0438","Idot":"\u0130","IEcy":"\u0415","iecy":"\u0435","iexcl":"\u00A1","iff":"\u21D4","ifr":"\uD835\uDD26","Ifr":"\u2111","Igrave":"\u00CC","igrave":"\u00EC","ii":"\u2148","iiiint":"\u2A0C","iiint":"\u222D","iinfin":"\u29DC","iiota":"\u2129","IJlig":"\u0132","ijlig":"\u0133","Imacr":"\u012A","imacr":"\u012B","image":"\u2111","ImaginaryI":"\u2148","imagline":"\u2110","imagpart":"\u2111","imath":"\u0131","Im":"\u2111","imof":"\u22B7","imped":"\u01B5","Implies":"\u21D2","incare":"\u2105","in":"\u2208","infin":"\u221E","infintie":"\u29DD","inodot":"\u0131","intcal":"\u22BA","int":"\u222B","Int":"\u222C","integers":"\u2124","Integral":"\u222B","intercal":"\u22BA","Intersection":"\u22C2","intlarhk":"\u2A17","intprod":"\u2A3C","InvisibleComma":"\u2063","InvisibleTimes":"\u2062","IOcy":"\u0401","iocy":"\u0451","Iogon":"\u012E","iogon":"\u012F","Iopf":"\uD835\uDD40","iopf":"\uD835\uDD5A","Iota":"\u0399","iota":"\u03B9","iprod":"\u2A3C","iquest":"\u00BF","iscr":"\uD835\uDCBE","Iscr":"\u2110","isin":"\u2208","isindot":"\u22F5","isinE":"\u22F9","isins":"\u22F4","isinsv":"\u22F3","isinv":"\u2208","it":"\u2062","Itilde":"\u0128","itilde":"\u0129","Iukcy":"\u0406","iukcy":"\u0456","Iuml":"\u00CF","iuml":"\u00EF","Jcirc":"\u0134","jcirc":"\u0135","Jcy":"\u0419","jcy":"\u0439","Jfr":"\uD835\uDD0D","jfr":"\uD835\uDD27","jmath":"\u0237","Jopf":"\uD835\uDD41","jopf":"\uD835\uDD5B","Jscr":"\uD835\uDCA5","jscr":"\uD835\uDCBF","Jsercy":"\u0408","jsercy":"\u0458","Jukcy":"\u0404","jukcy":"\u0454","Kappa":"\u039A","kappa":"\u03BA","kappav":"\u03F0","Kcedil":"\u0136","kcedil":"\u0137","Kcy":"\u041A","kcy":"\u043A","Kfr":"\uD835\uDD0E","kfr":"\uD835\uDD28","kgreen":"\u0138","KHcy":"\u0425","khcy":"\u044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:"\u223E","Mu":"\u039C","mu":"\u03BC","multimap":"\u22B8","mumap":"\u22B8","nabla":"\u2207","Nacute":"\u0143","nacute":"\u0144","nang":"\u2220\u20D2","nap":"\u2249","napE":"\u2A70\u0338","napid":"\u224B\u0338","napos":"\u0149","napprox":"\u2249","natural":"\u266E","naturals":"\u2115","natur":"\u266E","nbsp":"\u00A0","nbump":"\u224E\u0338","nbumpe":"\u224F\u0338","ncap":"\u2A43","Ncaron":"\u0147","ncaron":"\u0148","Ncedil":"\u0145","ncedil":"\u0146","ncong":"\u2247","ncongdot":"\u2A6D\u0338","ncup":"\u2A42","Ncy":"\u041D","ncy":"\u043D","ndash":"\u2013","nearhk":"\u2924","nearr":"\u2197","neArr":"\u21D7","nearrow":"\u2197","ne":"\u2260","nedot":"\u2250\u0338","NegativeMediumSpace":"\u200B","NegativeThickSpace":"\u200B","NegativeThinSpace":"\u200B","NegativeVeryThinSpace":"\u200B","nequiv":"\u2262","nesear":"\u2928","nesim":"\u2242\u0338","NestedGreaterGreater":"\u226B","NestedLessLess":"\u226A","NewLine":"\n","nexist":"\u2204","nexists":"\u2204","Nfr":"\uD835\uDD11","nfr":"\uD835\uDD2B","ngE":"\u2267\u0338","nge":"\u2271","ngeq":"\u2271","ngeqq":"\u2267\u0338","ngeqslant":"\u2A7E\u0338","nges":"\u2A7E\u0338","nGg":"\u22D9\u0338","ngsim":"\u2275","nGt":"\u226B\u20D2","ngt":"\u226F","ngtr":"\u226F","nGtv":"\u226B\u0338","nharr":"\u21AE","nhArr":"\u21CE","nhpar":"\u2AF2","ni":"\u220B","nis":"\u22FC","nisd":"\u22FA","niv":"\u220B","NJcy":"\u040A","njcy":"\u045A","nlarr":"\u219A","nlArr":"\u21CD","nldr":"\u2025","nlE":"\u2266\u0338","nle":"\u2270","nleftarrow":"\u219A","nLeftarrow":"\u21CD","nleftrightarrow":"\u21AE","nLeftrightarrow":"\u21CE","nleq":"\u2270","nleqq":"\u2266\u0338","nleqslant":"\u2A7D\u0338","nles":"\u2A7D\u0338","nless":"\u226E","nLl":"\u22D8\u0338","nlsim":"\u2274","nLt":"\u226A\u20D2","nlt":"\u226E","nltri":"\u22EA","nltrie":"\u22EC","nLtv":"\u226A\u0338","nmid":"\u2224","NoBreak":"\u2060","NonBreakingSpace":"\u00A0","nopf":"\uD835\uDD5F","Nopf":"\u2115","Not":"\u2AEC","not":"\u00AC","NotCongruent":"\u2262","NotCupCap":"\u226D","NotDoubleVerticalBar":"\u2226","NotElement":"\u2209","NotEqual":"\u2260","NotEqualTilde":"\u2242\u0338","NotExists":"\u2204","NotGreater":"\u226F","NotGreaterEqual":"\u2271","NotGreaterFullEqual":"\u2267\u0338","NotGreaterGreater":"\u226B\u0338","NotGreaterLess":"\u2279","NotGreaterSlantEqual":"\u2A7E\u0338","NotGreaterTilde":"\u2275","NotHumpDownHump":"\u224E\u0338","NotHumpEqual":"\u224F\u0338","notin":"\u2209","notindot":"\u22F5\u0338","notinE":"\u22F9\u0338","notinva":"\u2209","notinvb":"\u22F7","notinvc":"\u22F6","NotLeftTriangleBar":"\u29CF\u0338","NotLeftTriangle":"\u22EA","NotLeftTriangleEqual":"\u22EC","NotLess":"\u226E","NotLessEqual":"\u2270","NotLessGreater":"\u2278","NotLessLess":"\u226A\u0338","NotLessSlantEqual":"\u2A7D\u0338","NotLessTilde":"\u2274","NotNestedGreaterGreater":"\u2AA2\u0338","NotNestedLessLess":"\u2AA1\u0338","notni":"\u220C","notniva":"\u220C","notnivb":"\u22FE","notnivc":"\u22FD","NotPrecedes":"\u2280","NotPrecedesEqual":"\u2AAF\u0338","NotPrecedesSlantEqual":"\u22E0","NotReverseElement":"\u220C","NotRightTriangleBar":"\u29D0\u0338","NotRightTriangle":"\u22EB","NotRightTriangleEqual":"\u22ED","NotSquareSubset":"\u228F\u0338","NotSquareSubsetEqual":"\u22E2","NotSquareSuperset":"\u2290\u0338","NotSquareSupersetEqual":"\u22E3","NotSubset":"\u2282\u20D2","NotSubsetEqual":"\u2288","NotSucceeds":"\u2281","NotSucceedsEqual":"\u2AB0\u0338","NotSucceedsSlantEqual":"\u22E1","NotSucceedsTilde":"\u227F\u0338","NotSuperset":"\u2283\u20D2","NotSupersetEqual":"\u2289","NotTilde":"\u2241","NotTildeEqual":"\u2244","NotTildeFullEqual":"\u2247","NotTildeTilde":"\u2249","NotVerticalBar":"\u2224","nparallel":"\u2226","npar":"\u2226","nparsl":"\u2AFD\u20E5","npart":"\u2202\u0338","npolint":"\u2A14","npr":"\u2280","nprcue":"\u22E0","nprec":"\u2280","npreceq":"\u2AAF\u0338","npre":"\u2AAF\u0338","nrarrc":"\u2933\u0338","nrarr":"\u219B","nrArr":"\u21CF","nrarrw":"\u219D\u0338","nrightarrow":"\u219B","nRightarrow":"\u21CF","nrtri":"\u22EB","nrtrie":"\u22ED","nsc":"\u2281","nsccue":"\u22E1","nsce":"\u2AB0\u0338","Nscr":"\uD835\uDCA9","nscr":"\uD835\uDCC3","nshortmid":"\u2224","nshortparallel":"\u2226","nsim":"\u2241","nsime":"\u2244","nsimeq":"\u2244","nsmid":"\u2224","nspar":"\u2226","nsqsube":"\u22E2","nsqsupe":"\u22E3","nsub":"\u2284","nsubE":"\u2AC5\u0338","nsube":"\u2288","nsubset":"\u2282\u20D2","nsubseteq":"\u2288","nsubseteqq":"\u2AC5\u0338","nsucc":"\u2281","nsucceq":"\u2AB0\u0338","nsup":"\u2285","nsupE":"\u2AC6\u0338","nsupe":"\u2289","nsupset":"\u2283\u20D2","nsupseteq":"\u2289","nsupseteqq":"\u2AC6\u0338","ntgl":"\u2279","Ntilde":"\u00D1","ntilde":"\u00F1","ntlg":"\u2278","ntriangleleft":"\u22EA","ntrianglelefteq":"\u22EC","ntriangleright":"\u22EB","ntrianglerighteq":"\u22ED","Nu":"\u039D","nu":"\u03BD","num":"#","numero":"\u2116","numsp":"\u2007","nvap":"\u224D\u20D2","nvdash":"\u22AC","nvDash":"\u22AD","nVdash":"\u22AE","nVDash":"\u22AF","nvge":"\u2265\u20D2","nvgt":">\u20D2","nvHarr":"\u2904","nvinfin":"\u29DE","nvlArr":"\u2902","nvle":"\u2264\u20D2","nvlt":"<\u20D2","nvltrie":"\u22B4\u20D2","nvrArr":"\u2903","nvrtrie":"\u22B5\u20D2","nvsim":"\u223C\u20D2","nwarhk":"\u2923","nwarr":"\u2196","nwArr":"\u21D6","nwarrow":"\u2196","nwnear":"\u2927","Oacute":"\u00D3","oacute":"\u00F3","oast":"\u229B","Ocirc":"\u00D4","ocirc":"\u00F4","ocir":"\u229A","Ocy":"\u041E","ocy":"\u043E","odash":"\u229D","Odblac":"\u0150","odblac":"\u0151","odiv":"\u2A38","odot":"\u2299","odsold":"\u29BC","OElig":"\u0152","oelig":"\u0153","ofcir":"\u29BF","Ofr":"\uD835\uDD12","ofr":"\uD835\uDD2C","ogon":"\u02DB","Ograve":"\u00D2","ograve":"\u00F2","ogt":"\u29C1","ohbar":"\u29B5","ohm":"\u03A9","oint":"\u222E","olarr":"\u21BA","olcir":"\u29BE","olcross":"\u29BB","oline":"\u203E","olt":"\u29C0","Omacr":"\u014C","omacr":"\u014D","Omega":"\u03A9","omega":"\u03C9","Omicron":"\u039F","omicron":"\u03BF","omid":"\u29B6","ominus":"\u2296","Oopf":"\uD835\uDD46","oopf":"\uD835\uDD60","opar":"\u29B7","OpenCurlyDoubleQuote":"\u201C","OpenCurlyQuote":"\u2018","operp":"\u29B9","oplus":"\u2295","orarr":"\u21BB","Or":"\u2A54","or":"\u2228","ord":"\u2A5D","order":"\u2134","orderof":"\u2134","ordf":"\u00AA","ordm":"\u00BA","origof":"\u22B6","oror":"\u2A56","orslope":"\u2A57","orv":"\u2A5B","oS":"\u24C8","Oscr":"\uD835\uDCAA","oscr":"\u2134","Oslash":"\u00D8","oslash":"\u00F8","osol":"\u2298","Otilde":"\u00D5","otilde":"\u00F5","otimesas":"\u2A36","Otimes":"\u2A37","otimes":"\u2297","Ouml":"\u00D6","ouml":"\u00F6","ovbar":"\u233D","OverBar":"\u203E","OverBrace":"\u23DE","OverBracket":"\u23B4","OverParenthesis":"\u23DC","para":"\u00B6","parallel":"\u2225","par":"\u2225","parsim":"\u2AF3","parsl":"\u2AFD","part":"\u2202","PartialD":"\u2202","Pcy":"\u041F","pcy":"\u043F","percnt":"%","period":".","permil":"\u2030","perp":"\u22A5","pertenk":"\u2031","Pfr":"\uD835\uDD13","pfr":"\uD835\uDD2D","Phi":"\u03A6","phi":"\u03C6","phiv":"\u03D5","phmmat":"\u2133","phone":"\u260E","Pi":"\u03A0","pi":"\u03C0","pitchfork":"\u22D4","piv":"\u03D6","planck":"\u210F","planckh":"\u210E","plankv":"\u210F","plusacir":"\u2A23","plusb":"\u229E","pluscir":"\u2A22","plus":"+","plusdo":"\u2214","plusdu":"\u2A25","pluse":"\u2A72","PlusMinus":"\u00B1","plusmn":"\u00B1","plussim":"\u2A26","plustwo":"\u2A27","pm":"\u00B1","Poincareplane":"\u210C","pointint":"\u2A15","popf":"\uD835\uDD61","Popf":"\u2119","pound":"\u00A3","prap":"\u2AB7","Pr":"\u2ABB","pr":"\u227A","prcue":"\u227C","precapprox":"\u2AB7","prec":"\u227A","preccurlyeq":"\u227C","Precedes":"\u227A","PrecedesEqual":"\u2AAF","PrecedesSlantEqual":"\u227C","PrecedesTilde":"\u227E","preceq":"\u2AAF","precnapprox":"\u2AB9","precneqq":"\u2AB5","precnsim":"\u22E8","pre":"\u2AAF","prE":"\u2AB3","precsim":"\u227E","prime":"\u2032","Prime":"\u2033","primes":"\u2119","prnap":"\u2AB9","prnE":"\u2AB5","prnsim":"\u22E8","prod":"\u220F","Product":"\u220F","profalar":"\u232E","profline":"\u2312","profsurf":"\u2313","prop":"\u221D","Proportional":"\u221D","Proportion":"\u2237","propto":"\u221D","prsim":"\u227E","prurel":"\u22B0","Pscr":"\uD835\uDCAB","pscr":"\uD835\uDCC5","Psi":"\u03A8","psi":"\u03C8","puncsp":"\u2008","Qfr":"\uD835\uDD14","qfr":"\uD835\uDD2E","qint":"\u2A0C","qopf":"\uD835\uDD62","Qopf":"\u211A","qprime":"\u2057","Qscr":"\uD835\uDCAC","qscr":"\uD835\uDCC6","quaternions":"\u210D","quatint":"\u2A16","quest":"?","questeq":"\u225F","quot":"\"","QUOT":"\"","rAarr":"\u21DB","race":"\u223D\u0331","Racute":"\u0154","racute":"\u0155","radic":"\u221A","raemptyv":"\u29B3","rang":"\u27E9","Rang":"\u27EB","rangd":"\u2992","range":"\u29A5","rangle":"\u27E9","raquo":"\u00BB","rarrap":"\u2975","rarrb":"\u21E5","rarrbfs":"\u2920","rarrc":"\u2933","rarr":"\u2192","Rarr":"\u21A0","rArr":"\u21D2","rarrfs":"\u291E","rarrhk":"\u21AA","rarrlp":"\u21AC","rarrpl":"\u2945","rarrsim":"\u2974","Rarrtl":"\u2916","rarrtl":"\u21A3","rarrw":"\u219D","ratail":"\u291A","rAtail":"\u291C","ratio":"\u2236","rationals":"\u211A","rbarr":"\u290D","rBarr":"\u290F","RBarr":"\u2910","rbbrk":"\u2773","rbrace":"}","rbrack":"]","rbrke":"\u298C","rbrksld":"\u298E","rbrkslu":"\u2990","Rcaron":"\u0158","rcaron":"\u0159","Rcedil":"\u0156","rcedil":"\u0157","rceil":"\u2309","rcub":"}","Rcy":"\u0420","rcy":"\u0440","rdca":"\u2937","rdldhar":"\u2969","rdquo":"\u201D","rdquor":"\u201D","rdsh":"\u21B3","real":"\u211C","realine":"\u211B","realpart":"\u211C","reals":"\u211D","Re":"\u211C","rect":"\u25AD","reg":"\u00AE","REG":"\u00AE","ReverseElement":"\u220B","ReverseEquilibrium":"\u21CB","ReverseUpEquilibrium":"\u296F","rfisht":"\u297D","rfloor":"\u230B","rfr":"\uD835\uDD2F","Rfr":"\u211C","rHar":"\u2964","rhard":"\u21C1","rharu":"\u21C0","rharul":"\u296C","Rho":"\u03A1","rho":"\u03C1","rhov":"\u03F1","RightAngleBracket":"\u27E9","RightArrowBar":"\u21E5","rightarrow":"\u2192","RightArrow":"\u2192","Rightarrow":"\u21D2","RightArrowLeftArrow":"\u21C4","rightarrowtail":"\u21A3","RightCeiling":"\u2309","RightDoubleBracket":"\u27E7","RightDownTeeVector":"\u295D","RightDownVectorBar":"\u2955","RightDownVector":"\u21C2","RightFloor":"\u230B","rightharpoondown":"\u21C1","rightharpoonup":"\u21C0","rightleftarrows":"\u21C4","rightleftharpoons":"\u21CC","rightrightarrows":"\u21C9","rightsquigarrow":"\u219D","RightTeeArrow":"\u21A6","RightTee":"\u22A2","RightTeeVector":"\u295B","rightthreetimes":"\u22CC","RightTriangleBar":"\u29D0","RightTriangle":"\u22B3","RightTriangleEqual":"\u22B5","RightUpDownVector":"\u294F","RightUpTeeVector":"\u295C","RightUpVectorBar":"\u2954","RightUpVector":"\u21BE","RightVectorBar":"\u2953","RightVector":"\u21C0","ring":"\u02DA","risingdotseq":"\u2253","rlarr":"\u21C4","rlhar":"\u21CC","rlm":"\u200F","rmoustache":"\u23B1","rmoust":"\u23B1","rnmid":"\u2AEE","roang":"\u27ED","roarr":"\u21FE","robrk":"\u27E7","ropar":"\u2986","ropf":"\uD835\uDD63","Ropf":"\u211D","roplus":"\u2A2E","rotimes":"\u2A35","RoundImplies":"\u2970","rpar":")","rpargt":"\u2994","rppolint":"\u2A12","rrarr":"\u21C9","Rrightarrow":"\u21DB","rsaquo":"\u203A","rscr":"\uD835\uDCC7","Rscr":"\u211B","rsh":"\u21B1","Rsh":"\u21B1","rsqb":"]","rsquo":"\u2019","rsquor":"\u2019","rthree":"\u22CC","rtimes":"\u22CA","rtri":"\u25B9","rtrie":"\u22B5","rtrif":"\u25B8","rtriltri":"\u29CE","RuleDelayed":"\u29F4","ruluhar":"\u2968","rx":"\u211E","Sacute":"\u015A","sacute":"\u015B","sbquo":"\u201A","scap":"\u2AB8","Scaron":"\u0160","scaron":"\u0161","Sc":"\u2ABC","sc":"\u227B","sccue":"\u227D","sce":"\u2AB0","scE":"\u2AB4","Scedil":"\u015E","scedil":"\u015F","Scirc":"\u015C","scirc":"\u015D","scnap":"\u2ABA","scnE":"\u2AB6","scnsim":"\u22E9","scpolint":"\u2A13","scsim":"\u227F","Scy":"\u0421","scy":"\u0441","sdotb":"\u22A1","sdot":"\u22C5","sdote":"\u2A66","searhk":"\u2925","searr":"\u2198","seArr":"\u21D8","searrow":"\u2198","sect":"\u00A7","semi":";","seswar":"\u2929","setminus":"\u2216","setmn":"\u2216","sext":"\u2736","Sfr":"\uD835\uDD16","sfr":"\uD835\uDD30","sfrown":"\u2322","sharp":"\u266F","SHCHcy":"\u0429","shchcy":"\u0449","SHcy":"\u0428","shcy":"\u0448","ShortDownArrow":"\u2193","ShortLeftArrow":"\u2190","shortmid":"\u2223","shortparallel":"\u2225","ShortRightArrow":"\u2192","ShortUpArrow":"\u2191","shy":"\u00AD","Sigma":"\u03A3","sigma":"\u03C3","sigmaf":"\u03C2","sigmav":"\u03C2","sim":"\u223C","simdot":"\u2A6A","sime":"\u2243","simeq":"\u2243","simg":"\u2A9E","simgE":"\u2AA0","siml":"\u2A9D","simlE":"\u2A9F","simne":"\u2246","simplus":"\u2A24","simrarr":"\u2972","slarr":"\u2190","SmallCircle":"\u2218","smallsetminus":"\u2216","smashp":"\u2A33","smeparsl":"\u29E4","smid":"\u2223","smile":"\u2323","smt":"\u2AAA","smte":"\u2AAC","smtes":"\u2AAC\uFE00","SOFTcy":"\u042C","softcy":"\u044C","solbar":"\u233F","solb":"\u29C4","sol":"/","Sopf":"\uD835\uDD4A","sopf":"\uD835\uDD64","spades":"\u2660","spadesuit":"\u2660","spar":"\u2225","sqcap":"\u2293","sqcaps":"\u2293\uFE00","sqcup":"\u2294","sqcups":"\u2294\uFE00","Sqrt":"\u221A","sqsub":"\u228F","sqsube":"\u2291","sqsubset":"\u228F","sqsubseteq":"\u2291","sqsup":"\u2290","sqsupe":"\u2292","sqsupset":"\u2290","sqsupseteq":"\u2292","square":"\u25A1","Square":"\u25A1","SquareIntersection":"\u2293","SquareSubset":"\u228F","SquareSubsetEqual":"\u2291","SquareSuperset":"\u2290","SquareSupersetEqual":"\u2292","SquareUnion":"\u2294","squarf":"\u25AA","squ":"\u25A1","squf":"\u25AA","srarr":"\u2192","Sscr":"\uD835\uDCAE","sscr":"\uD835\uDCC8","ssetmn":"\u2216","ssmile":"\u2323","sstarf":"\u22C6","Star":"\u22C6","star":"\u2606","starf":"\u2605","straightepsilon":"\u03F5","straightphi":"\u03D5","strns":"\u00AF","sub":"\u2282","Sub":"\u22D0","subdot":"\u2ABD","subE":"\u2AC5","sube":"\u2286","subedot":"\u2AC3","submult":"\u2AC1","subnE":"\u2ACB","subne":"\u228A","subplus":"\u2ABF","subrarr":"\u2979","subset":"\u2282","Subset":"\u22D0","subseteq":"\u2286","subseteqq":"\u2AC5","SubsetEqual":"\u2286","subsetneq":"\u228A","subsetneqq":"\u2ACB","subsim":"\u2AC7","subsub":"\u2AD5","subsup":"\u2AD3","succapprox":"\u2AB8","succ":"\u227B","succcurlyeq":"\u227D","Succeeds":"\u227B","SucceedsEqual":"\u2AB0","SucceedsSlantEqual":"\u227D","SucceedsTilde":"\u227F","succeq":"\u2AB0","succnapprox":"\u2ABA","succneqq":"\u2AB6","succnsim":"\u22E9","succsim":"\u227F","SuchThat":"\u220B","sum":"\u2211","Sum":"\u2211","sung":"\u266A","sup1":"\u00B9","sup2":"\u00B2","sup3":"\u00B3","sup":"\u2283","Sup":"\u22D1","supdot":"\u2ABE","supdsub":"\u2AD8","supE":"\u2AC6","supe":"\u2287","supedot":"\u2AC4","Superset":"\u2283","SupersetEqual":"\u2287","suphsol":"\u27C9","suphsub":"\u2AD7","suplarr":"\u297B","supmult":"\u2AC2","supnE":"\u2ACC","supne":"\u228B","supplus":"\u2AC0","supset":"\u2283","Supset":"\u22D1","supseteq":"\u2287","supseteqq":"\u2AC6","supsetneq":"\u228B","supsetneqq":"\u2ACC","supsim":"\u2AC8","supsub":"\u2AD4","supsup":"\u2AD6","swarhk":"\u2926","swarr":"\u2199","swArr":"\u21D9","swarrow":"\u2199","swnwar":"\u292A","szlig":"\u00DF","Tab":"\t","target":"\u2316","Tau":"\u03A4","tau":"\u03C4","tbrk":"\u23B4","Tcaron":"\u0164","tcaron":"\u0165","Tcedil":"\u0162","tcedil":"\u0163","Tcy":"\u0422","tcy":"\u0442","tdot":"\u20DB","telrec":"\u2315","Tfr":"\uD835\uDD17","tfr":"\uD835\uDD31","there4":"\u2234","therefore":"\u2234","Therefore":"\u2234","Theta":"\u0398","theta":"\u03B8","thetasym":"\u03D1","thetav":"\u03D1","thickapprox":"\u2248","thicksim":"\u223C","ThickSpace":"\u205F\u200A","ThinSpace":"\u2009","thinsp":"\u2009","thkap":"\u2248","thksim":"\u223C","THORN":"\u00DE","thorn":"\u00FE","tilde":"\u02DC","Tilde":"\u223C","TildeEqual":"\u2243","TildeFullEqual":"\u2245","TildeTilde":"\u2248","timesbar":"\u2A31","timesb":"\u22A0","times":"\u00D7","timesd":"\u2A30","tint":"\u222D","toea":"\u2928","topbot":"\u2336","topcir":"\u2AF1","top":"\u22A4","Topf":"\uD835\uDD4B","topf":"\uD835\uDD65","topfork":"\u2ADA","tosa":"\u2929","tprime":"\u2034","trade":"\u2122","TRADE":"\u2122","triangle":"\u25B5","triangledown":"\u25BF","triangleleft":"\u25C3","trianglelefteq":"\u22B4","triangleq":"\u225C","triangleright":"\u25B9","trianglerighteq":"\u22B5","tridot":"\u25EC","trie":"\u225C","triminus":"\u2A3A","TripleDot":"\u20DB","triplus":"\u2A39","trisb":"\u29CD","tritime":"\u2A3B","trpezium":"\u23E2","Tscr":"\uD835\uDCAF","tscr":"\uD835\uDCC9","TScy":"\u0426","tscy":"\u0446","TSHcy":"\u040B","tshcy":"\u045B","Tstrok":"\u0166","tstrok":"\u0167","twixt":"\u226C","twoheadleftarrow":"\u219E","twoheadrightarrow":"\u21A0","Uacute":"\u00DA","uacute":"\u00FA","uarr":"\u2191","Uarr":"\u219F","uArr":"\u21D1","Uarrocir":"\u2949","Ubrcy":"\u040E","ubrcy":"\u045E","Ubreve":"\u016C","ubreve":"\u016D","Ucirc":"\u00DB","ucirc":"\u00FB","Ucy":"\u0423","ucy":"\u0443","udarr":"\u21C5","Udblac":"\u0170","udblac":"\u0171","udhar":"\u296E","ufisht":"\u297E","Ufr":"\uD835\uDD18","ufr":"\uD835\uDD32","Ugrave":"\u00D9","ugrave":"\u00F9","uHar":"\u2963","uharl":"\u21BF","uharr":"\u21BE","uhblk":"\u2580","ulcorn":"\u231C","ulcorner":"\u231C","ulcrop":"\u230F","ultri":"\u25F8","Umacr":"\u016A","umacr":"\u016B","uml":"\u00A8","UnderBar":"_","UnderBrace":"\u23DF","UnderBracket":"\u23B5","UnderParenthesis":"\u23DD","Union":"\u22C3","UnionPlus":"\u228E","Uogon":"\u0172","uogon":"\u0173","Uopf":"\uD835\uDD4C","uopf":"\uD835\uDD66","UpArrowBar":"\u2912","uparrow":"\u2191","UpArrow":"\u2191","Uparrow":"\u21D1","UpArrowDownArrow":"\u21C5","updownarrow":"\u2195","UpDownArrow":"\u2195","Updownarrow":"\u21D5","UpEquilibrium":"\u296E","upharpoonleft":"\u21BF","upharpoonright":"\u21BE","uplus":"\u228E","UpperLeftArrow":"\u2196","UpperRightArrow":"\u2197","upsi":"\u03C5","Upsi":"\u03D2","upsih":"\u03D2","Upsilon":"\u03A5","upsilon":"\u03C5","UpTeeArrow":"\u21A5","UpTee":"\u22A5","upuparrows":"\u21C8","urcorn":"\u231D","urcorner":"\u231D","urcrop":"\u230E","Uring":"\u016E","uring":"\u016F","urtri":"\u25F9","Uscr":"\uD835\uDCB0","uscr":"\uD835\uDCCA","utdot":"\u22F0","Utilde":"\u0168","utilde":"\u0169","utri":"\u25B5","utrif":"\u25B4","uuarr":"\u21C8","Uuml":"\u00DC","uuml":"\u00FC","uwangle":"\u29A7","vangrt":"\u299C","varepsilon":"\u03F5","varkappa":"\u03F0","varnothing":"\u2205","varphi":"\u03D5","varpi":"\u03D6","varpropto":"\u221D","varr":"\u2195","vArr":"\u21D5","varrho":"\u03F1","varsigma":"\u03C2","varsubsetneq":"\u228A\uFE00","varsubsetneqq":"\u2ACB\uFE00","varsupsetneq":"\u228B\uFE00","varsupsetneqq":"\u2ACC\uFE00","vartheta":"\u03D1","vartriangleleft":"\u22B2","vartriangleright":"\u22B3","vBar":"\u2AE8","Vbar":"\u2AEB","vBarv":"\u2AE9","Vcy":"\u0412","vcy":"\u0432","vdash":"\u22A2","vDash":"\u22A8","Vdash":"\u22A9","VDash":"\u22AB","Vdashl":"\u2AE6","veebar":"\u22BB","vee":"\u2228","Vee":"\u22C1","veeeq":"\u225A","vellip":"\u22EE","verbar":"|","Verbar":"\u2016","vert":"|","Vert":"\u2016","VerticalBar":"\u2223","VerticalLine":"|","VerticalSeparator":"\u2758","VerticalTilde":"\u2240","VeryThinSpace":"\u200A","Vfr":"\uD835\uDD19","vfr":"\uD835\uDD33","vltri":"\u22B2","vnsub":"\u2282\u20D2","vnsup":"\u2283\u20D2","Vopf":"\uD835\uDD4D","vopf":"\uD835\uDD67","vprop":"\u221D","vrtri":"\u22B3","Vscr":"\uD835\uDCB1","vscr":"\uD835\uDCCB","vsubnE":"\u2ACB\uFE00","vsubne":"\u228A\uFE00","vsupnE":"\u2ACC\uFE00","vsupne":"\u228B\uFE00","Vvdash":"\u22AA","vzigzag":"\u299A","Wcirc":"\u0174","wcirc":"\u0175","wedbar":"\u2A5F","wedge":"\u2227","Wedge":"\u22C0","wedgeq":"\u2259","weierp":"\u2118","Wfr":"\uD835\uDD1A","wfr":"\uD835\uDD34","Wopf":"\uD835\uDD4E","wopf":"\uD835\uDD68","wp":"\u2118","wr":"\u2240","wreath":"\u2240","Wscr":"\uD835\uDCB2","wscr":"\uD835\uDCCC","xcap":"\u22C2","xcirc":"\u25EF","xcup":"\u22C3","xdtri":"\u25BD","Xfr":"\uD835\uDD1B","xfr":"\uD835\uDD35","xharr":"\u27F7","xhArr":"\u27FA","Xi":"\u039E","xi":"\u03BE","xlarr":"\u27F5","xlArr":"\u27F8","xmap":"\u27FC","xnis":"\u22FB","xodot":"\u2A00","Xopf":"\uD835\uDD4F","xopf":"\uD835\uDD69","xoplus":"\u2A01","xotime":"\u2A02","xrarr":"\u27F6","xrArr":"\u27F9","Xscr":"\uD835\uDCB3","xscr":"\uD835\uDCCD","xsqcup":"\u2A06","xuplus":"\u2A04","xutri":"\u25B3","xvee":"\u22C1","xwedge":"\u22C0","Yacute":"\u00DD","yacute":"\u00FD","YAcy":"\u042F","yacy":"\u044F","Ycirc":"\u0176","ycirc":"\u0177","Ycy":"\u042B","ycy":"\u044B","yen":"\u00A5","Yfr":"\uD835\uDD1C","yfr":"\uD835\uDD36","YIcy":"\u0407","yicy":"\u0457","Yopf":"\uD835\uDD50","yopf":"\uD835\uDD6A","Yscr":"\uD835\uDCB4","yscr":"\uD835\uDCCE","YUcy":"\u042E","yucy":"\u044E","yuml":"\u00FF","Yuml":"\u0178","Zacute":"\u0179","zacute":"\u017A","Zcaron":"\u017D","zcaron":"\u017E","Zcy":"\u0417","zcy":"\u0437","Zdot":"\u017B","zdot":"\u017C","zeetrf":"\u2128","ZeroWidthSpace":"\u200B","Zeta":"\u0396","zeta":"\u03B6","zfr":"\uD835\uDD37","Zfr":"\u2128","ZHcy":"\u0416","zhcy":"\u0436","zigrarr":"\u21DD","zopf":"\uD835\uDD6B","Zopf":"\u2124","Zscr":"\uD835\uDCB5","zscr":"\uD835\uDCCF","zwj":"\u200D","zwnj":"\u200C"}
+},{}],53:[function(require,module,exports){
+'use strict';
+
+
+////////////////////////////////////////////////////////////////////////////////
+// Helpers
+
+// Merge objects
+//
+function assign(obj /*from1, from2, from3, ...*/) {
+ var sources = Array.prototype.slice.call(arguments, 1);
+
+ sources.forEach(function (source) {
+ if (!source) { return; }
+
+ Object.keys(source).forEach(function (key) {
+ obj[key] = source[key];
+ });
+ });
+
+ return obj;
+}
+
+function _class(obj) { return Object.prototype.toString.call(obj); }
+function isString(obj) { return _class(obj) === '[object String]'; }
+function isObject(obj) { return _class(obj) === '[object Object]'; }
+function isRegExp(obj) { return _class(obj) === '[object RegExp]'; }
+function isFunction(obj) { return _class(obj) === '[object Function]'; }
+
+
+function escapeRE(str) { return str.replace(/[.?*+^$[\]\\(){}|-]/g, '\\$&'); }
+
+////////////////////////////////////////////////////////////////////////////////
+
+
+var defaultOptions = {
+ fuzzyLink: true,
+ fuzzyEmail: true,
+ fuzzyIP: false
+};
+
+
+function isOptionsObj(obj) {
+ return Object.keys(obj || {}).reduce(function (acc, k) {
+ return acc || defaultOptions.hasOwnProperty(k);
+ }, false);
+}
+
+
+var defaultSchemas = {
+ 'http:': {
+ validate: function (text, pos, self) {
+ var tail = text.slice(pos);
+
+ if (!self.re.http) {
+ // compile lazily, because "host"-containing variables can change on tlds update.
+ self.re.http = new RegExp(
+ '^\\/\\/' + self.re.src_auth + self.re.src_host_port_strict + self.re.src_path, 'i'
+ );
+ }
+ if (self.re.http.test(tail)) {
+ return tail.match(self.re.http)[0].length;
+ }
+ return 0;
+ }
+ },
+ 'https:': 'http:',
+ 'ftp:': 'http:',
+ '//': {
+ validate: function (text, pos, self) {
+ var tail = text.slice(pos);
+
+ if (!self.re.no_http) {
+ // compile lazily, because "host"-containing variables can change on tlds update.
+ self.re.no_http = new RegExp(
+ '^' +
+ self.re.src_auth +
+ // Don't allow single-level domains, because of false positives like '//test'
+ // with code comments
+ '(?:localhost|(?:(?:' + self.re.src_domain + ')\\.)+' + self.re.src_domain_root + ')' +
+ self.re.src_port +
+ self.re.src_host_terminator +
+ self.re.src_path,
+
+ 'i'
+ );
+ }
+
+ if (self.re.no_http.test(tail)) {
+ // should not be `://` & `///`, that protects from errors in protocol name
+ if (pos >= 3 && text[pos - 3] === ':') { return 0; }
+ if (pos >= 3 && text[pos - 3] === '/') { return 0; }
+ return tail.match(self.re.no_http)[0].length;
+ }
+ return 0;
+ }
+ },
+ 'mailto:': {
+ validate: function (text, pos, self) {
+ var tail = text.slice(pos);
+
+ if (!self.re.mailto) {
+ self.re.mailto = new RegExp(
+ '^' + self.re.src_email_name + '@' + self.re.src_host_strict, 'i'
+ );
+ }
+ if (self.re.mailto.test(tail)) {
+ return tail.match(self.re.mailto)[0].length;
+ }
+ return 0;
+ }
+ }
+};
+
+/*eslint-disable max-len*/
+
+// RE pattern for 2-character tlds (autogenerated by ./support/tlds_2char_gen.js)
+var tlds_2ch_src_re = 'a[cdefgilmnoqrstuwxz]|b[abdefghijmnorstvwyz]|c[acdfghiklmnoruvwxyz]|d[ejkmoz]|e[cegrstu]|f[ijkmor]|g[abdefghilmnpqrstuwy]|h[kmnrtu]|i[delmnoqrst]|j[emop]|k[eghimnprwyz]|l[abcikrstuvy]|m[acdeghklmnopqrstuvwxyz]|n[acefgilopruz]|om|p[aefghklmnrstwy]|qa|r[eosuw]|s[abcdeghijklmnortuvxyz]|t[cdfghjklmnortvwz]|u[agksyz]|v[aceginu]|w[fs]|y[et]|z[amw]';
+
+// DON'T try to make PRs with changes. Extend TLDs with LinkifyIt.tlds() instead
+var tlds_default = 'biz|com|edu|gov|net|org|pro|web|xxx|aero|asia|coop|info|museum|name|shop|рф'.split('|');
+
+/*eslint-enable max-len*/
+
+////////////////////////////////////////////////////////////////////////////////
+
+function resetScanCache(self) {
+ self.__index__ = -1;
+ self.__text_cache__ = '';
+}
+
+function createValidator(re) {
+ return function (text, pos) {
+ var tail = text.slice(pos);
+
+ if (re.test(tail)) {
+ return tail.match(re)[0].length;
+ }
+ return 0;
+ };
+}
+
+function createNormalizer() {
+ return function (match, self) {
+ self.normalize(match);
+ };
+}
+
+// Schemas compiler. Build regexps.
+//
+function compile(self) {
+
+ // Load & clone RE patterns.
+ var re = self.re = require('./lib/re')(self.__opts__);
+
+ // Define dynamic patterns
+ var tlds = self.__tlds__.slice();
+
+ self.onCompile();
+
+ if (!self.__tlds_replaced__) {
+ tlds.push(tlds_2ch_src_re);
+ }
+ tlds.push(re.src_xn);
+
+ re.src_tlds = tlds.join('|');
+
+ function untpl(tpl) { return tpl.replace('%TLDS%', re.src_tlds); }
+
+ re.email_fuzzy = RegExp(untpl(re.tpl_email_fuzzy), 'i');
+ re.link_fuzzy = RegExp(untpl(re.tpl_link_fuzzy), 'i');
+ re.link_no_ip_fuzzy = RegExp(untpl(re.tpl_link_no_ip_fuzzy), 'i');
+ re.host_fuzzy_test = RegExp(untpl(re.tpl_host_fuzzy_test), 'i');
+
+ //
+ // Compile each schema
+ //
+
+ var aliases = [];
+
+ self.__compiled__ = {}; // Reset compiled data
+
+ function schemaError(name, val) {
+ throw new Error('(LinkifyIt) Invalid schema "' + name + '": ' + val);
+ }
+
+ Object.keys(self.__schemas__).forEach(function (name) {
+ var val = self.__schemas__[name];
+
+ // skip disabled methods
+ if (val === null) { return; }
+
+ var compiled = { validate: null, link: null };
+
+ self.__compiled__[name] = compiled;
+
+ if (isObject(val)) {
+ if (isRegExp(val.validate)) {
+ compiled.validate = createValidator(val.validate);
+ } else if (isFunction(val.validate)) {
+ compiled.validate = val.validate;
+ } else {
+ schemaError(name, val);
+ }
+
+ if (isFunction(val.normalize)) {
+ compiled.normalize = val.normalize;
+ } else if (!val.normalize) {
+ compiled.normalize = createNormalizer();
+ } else {
+ schemaError(name, val);
+ }
+
+ return;
+ }
+
+ if (isString(val)) {
+ aliases.push(name);
+ return;
+ }
+
+ schemaError(name, val);
+ });
+
+ //
+ // Compile postponed aliases
+ //
+
+ aliases.forEach(function (alias) {
+ if (!self.__compiled__[self.__schemas__[alias]]) {
+ // Silently fail on missed schemas to avoid errons on disable.
+ // schemaError(alias, self.__schemas__[alias]);
+ return;
+ }
+
+ self.__compiled__[alias].validate =
+ self.__compiled__[self.__schemas__[alias]].validate;
+ self.__compiled__[alias].normalize =
+ self.__compiled__[self.__schemas__[alias]].normalize;
+ });
+
+ //
+ // Fake record for guessed links
+ //
+ self.__compiled__[''] = { validate: null, normalize: createNormalizer() };
+
+ //
+ // Build schema condition
+ //
+ var slist = Object.keys(self.__compiled__)
+ .filter(function (name) {
+ // Filter disabled & fake schemas
+ return name.length > 0 && self.__compiled__[name];
+ })
+ .map(escapeRE)
+ .join('|');
+ // (?!_) cause 1.5x slowdown
+ self.re.schema_test = RegExp('(^|(?!_)(?:[><\uff5c]|' + re.src_ZPCc + '))(' + slist + ')', 'i');
+ self.re.schema_search = RegExp('(^|(?!_)(?:[><\uff5c]|' + re.src_ZPCc + '))(' + slist + ')', 'ig');
+
+ self.re.pretest = RegExp(
+ '(' + self.re.schema_test.source + ')|' +
+ '(' + self.re.host_fuzzy_test.source + ')|' +
+ '@',
+ 'i');
+
+ //
+ // Cleanup
+ //
+
+ resetScanCache(self);
+}
+
+/**
+ * class Match
+ *
+ * Match result. Single element of array, returned by [[LinkifyIt#match]]
+ **/
+function Match(self, shift) {
+ var start = self.__index__,
+ end = self.__last_index__,
+ text = self.__text_cache__.slice(start, end);
+
+ /**
+ * Match#schema -> String
+ *
+ * Prefix (protocol) for matched string.
+ **/
+ this.schema = self.__schema__.toLowerCase();
+ /**
+ * Match#index -> Number
+ *
+ * First position of matched string.
+ **/
+ this.index = start + shift;
+ /**
+ * Match#lastIndex -> Number
+ *
+ * Next position after matched string.
+ **/
+ this.lastIndex = end + shift;
+ /**
+ * Match#raw -> String
+ *
+ * Matched string.
+ **/
+ this.raw = text;
+ /**
+ * Match#text -> String
+ *
+ * Notmalized text of matched string.
+ **/
+ this.text = text;
+ /**
+ * Match#url -> String
+ *
+ * Normalized url of matched string.
+ **/
+ this.url = text;
+}
+
+function createMatch(self, shift) {
+ var match = new Match(self, shift);
+
+ self.__compiled__[match.schema].normalize(match, self);
+
+ return match;
+}
+
+
+/**
+ * class LinkifyIt
+ **/
+
+/**
+ * new LinkifyIt(schemas, options)
+ * - schemas (Object): Optional. Additional schemas to validate (prefix/validator)
+ * - options (Object): { fuzzyLink|fuzzyEmail|fuzzyIP: true|false }
+ *
+ * Creates new linkifier instance with optional additional schemas.
+ * Can be called without `new` keyword for convenience.
+ *
+ * By default understands:
+ *
+ * - `http(s)://...` , `ftp://...`, `mailto:...` & `//...` links
+ * - "fuzzy" links and emails (example.com, foo@bar.com).
+ *
+ * `schemas` is an object, where each key/value describes protocol/rule:
+ *
+ * - __key__ - link prefix (usually, protocol name with `:` at the end, `skype:`
+ * for example). `linkify-it` makes shure that prefix is not preceeded with
+ * alphanumeric char and symbols. Only whitespaces and punctuation allowed.
+ * - __value__ - rule to check tail after link prefix
+ * - _String_ - just alias to existing rule
+ * - _Object_
+ * - _validate_ - validator function (should return matched length on success),
+ * or `RegExp`.
+ * - _normalize_ - optional function to normalize text & url of matched result
+ * (for example, for @twitter mentions).
+ *
+ * `options`:
+ *
+ * - __fuzzyLink__ - recognige URL-s without `http(s):` prefix. Default `true`.
+ * - __fuzzyIP__ - allow IPs in fuzzy links above. Can conflict with some texts
+ * like version numbers. Default `false`.
+ * - __fuzzyEmail__ - recognize emails without `mailto:` prefix.
+ *
+ **/
+function LinkifyIt(schemas, options) {
+ if (!(this instanceof LinkifyIt)) {
+ return new LinkifyIt(schemas, options);
+ }
+
+ if (!options) {
+ if (isOptionsObj(schemas)) {
+ options = schemas;
+ schemas = {};
+ }
+ }
+
+ this.__opts__ = assign({}, defaultOptions, options);
+
+ // Cache last tested result. Used to skip repeating steps on next `match` call.
+ this.__index__ = -1;
+ this.__last_index__ = -1; // Next scan position
+ this.__schema__ = '';
+ this.__text_cache__ = '';
+
+ this.__schemas__ = assign({}, defaultSchemas, schemas);
+ this.__compiled__ = {};
+
+ this.__tlds__ = tlds_default;
+ this.__tlds_replaced__ = false;
+
+ this.re = {};
+
+ compile(this);
+}
+
+
+/** chainable
+ * LinkifyIt#add(schema, definition)
+ * - schema (String): rule name (fixed pattern prefix)
+ * - definition (String|RegExp|Object): schema definition
+ *
+ * Add new rule definition. See constructor description for details.
+ **/
+LinkifyIt.prototype.add = function add(schema, definition) {
+ this.__schemas__[schema] = definition;
+ compile(this);
+ return this;
+};
+
+
+/** chainable
+ * LinkifyIt#set(options)
+ * - options (Object): { fuzzyLink|fuzzyEmail|fuzzyIP: true|false }
+ *
+ * Set recognition options for links without schema.
+ **/
+LinkifyIt.prototype.set = function set(options) {
+ this.__opts__ = assign(this.__opts__, options);
+ return this;
+};
+
+
+/**
+ * LinkifyIt#test(text) -> Boolean
+ *
+ * Searches linkifiable pattern and returns `true` on success or `false` on fail.
+ **/
+LinkifyIt.prototype.test = function test(text) {
+ // Reset scan cache
+ this.__text_cache__ = text;
+ this.__index__ = -1;
+
+ if (!text.length) { return false; }
+
+ var m, ml, me, len, shift, next, re, tld_pos, at_pos;
+
+ // try to scan for link with schema - that's the most simple rule
+ if (this.re.schema_test.test(text)) {
+ re = this.re.schema_search;
+ re.lastIndex = 0;
+ while ((m = re.exec(text)) !== null) {
+ len = this.testSchemaAt(text, m[2], re.lastIndex);
+ if (len) {
+ this.__schema__ = m[2];
+ this.__index__ = m.index + m[1].length;
+ this.__last_index__ = m.index + m[0].length + len;
+ break;
+ }
+ }
+ }
+
+ if (this.__opts__.fuzzyLink && this.__compiled__['http:']) {
+ // guess schemaless links
+ tld_pos = text.search(this.re.host_fuzzy_test);
+ if (tld_pos >= 0) {
+ // if tld is located after found link - no need to check fuzzy pattern
+ if (this.__index__ < 0 || tld_pos < this.__index__) {
+ if ((ml = text.match(this.__opts__.fuzzyIP ? this.re.link_fuzzy : this.re.link_no_ip_fuzzy)) !== null) {
+
+ shift = ml.index + ml[1].length;
+
+ if (this.__index__ < 0 || shift < this.__index__) {
+ this.__schema__ = '';
+ this.__index__ = shift;
+ this.__last_index__ = ml.index + ml[0].length;
+ }
+ }
+ }
+ }
+ }
+
+ if (this.__opts__.fuzzyEmail && this.__compiled__['mailto:']) {
+ // guess schemaless emails
+ at_pos = text.indexOf('@');
+ if (at_pos >= 0) {
+ // We can't skip this check, because this cases are possible:
+ // 192.168.1.1@gmail.com, my.in@example.com
+ if ((me = text.match(this.re.email_fuzzy)) !== null) {
+
+ shift = me.index + me[1].length;
+ next = me.index + me[0].length;
+
+ if (this.__index__ < 0 || shift < this.__index__ ||
+ (shift === this.__index__ && next > this.__last_index__)) {
+ this.__schema__ = 'mailto:';
+ this.__index__ = shift;
+ this.__last_index__ = next;
+ }
+ }
+ }
+ }
+
+ return this.__index__ >= 0;
+};
+
+
+/**
+ * LinkifyIt#pretest(text) -> Boolean
+ *
+ * Very quick check, that can give false positives. Returns true if link MAY BE
+ * can exists. Can be used for speed optimization, when you need to check that
+ * link NOT exists.
+ **/
+LinkifyIt.prototype.pretest = function pretest(text) {
+ return this.re.pretest.test(text);
+};
+
+
+/**
+ * LinkifyIt#testSchemaAt(text, name, position) -> Number
+ * - text (String): text to scan
+ * - name (String): rule (schema) name
+ * - position (Number): text offset to check from
+ *
+ * Similar to [[LinkifyIt#test]] but checks only specific protocol tail exactly
+ * at given position. Returns length of found pattern (0 on fail).
+ **/
+LinkifyIt.prototype.testSchemaAt = function testSchemaAt(text, schema, pos) {
+ // If not supported schema check requested - terminate
+ if (!this.__compiled__[schema.toLowerCase()]) {
+ return 0;
+ }
+ return this.__compiled__[schema.toLowerCase()].validate(text, pos, this);
+};
+
+
+/**
+ * LinkifyIt#match(text) -> Array|null
+ *
+ * Returns array of found link descriptions or `null` on fail. We strongly
+ * recommend to use [[LinkifyIt#test]] first, for best speed.
+ *
+ * ##### Result match description
+ *
+ * - __schema__ - link schema, can be empty for fuzzy links, or `//` for
+ * protocol-neutral links.
+ * - __index__ - offset of matched text
+ * - __lastIndex__ - index of next char after mathch end
+ * - __raw__ - matched text
+ * - __text__ - normalized text
+ * - __url__ - link, generated from matched text
+ **/
+LinkifyIt.prototype.match = function match(text) {
+ var shift = 0, result = [];
+
+ // Try to take previous element from cache, if .test() called before
+ if (this.__index__ >= 0 && this.__text_cache__ === text) {
+ result.push(createMatch(this, shift));
+ shift = this.__last_index__;
+ }
+
+ // Cut head if cache was used
+ var tail = shift ? text.slice(shift) : text;
+
+ // Scan string until end reached
+ while (this.test(tail)) {
+ result.push(createMatch(this, shift));
+
+ tail = tail.slice(this.__last_index__);
+ shift += this.__last_index__;
+ }
+
+ if (result.length) {
+ return result;
+ }
+
+ return null;
+};
+
+
+/** chainable
+ * LinkifyIt#tlds(list [, keepOld]) -> this
+ * - list (Array): list of tlds
+ * - keepOld (Boolean): merge with current list if `true` (`false` by default)
+ *
+ * Load (or merge) new tlds list. Those are user for fuzzy links (without prefix)
+ * to avoid false positives. By default this algorythm used:
+ *
+ * - hostname with any 2-letter root zones are ok.
+ * - biz|com|edu|gov|net|org|pro|web|xxx|aero|asia|coop|info|museum|name|shop|рф
+ * are ok.
+ * - encoded (`xn--...`) root zones are ok.
+ *
+ * If list is replaced, then exact match for 2-chars root zones will be checked.
+ **/
+LinkifyIt.prototype.tlds = function tlds(list, keepOld) {
+ list = Array.isArray(list) ? list : [ list ];
+
+ if (!keepOld) {
+ this.__tlds__ = list.slice();
+ this.__tlds_replaced__ = true;
+ compile(this);
+ return this;
+ }
+
+ this.__tlds__ = this.__tlds__.concat(list)
+ .sort()
+ .filter(function (el, idx, arr) {
+ return el !== arr[idx - 1];
+ })
+ .reverse();
+
+ compile(this);
+ return this;
+};
+
+/**
+ * LinkifyIt#normalize(match)
+ *
+ * Default normalizer (if schema does not define it's own).
+ **/
+LinkifyIt.prototype.normalize = function normalize(match) {
+
+ // Do minimal possible changes by default. Need to collect feedback prior
+ // to move forward https://github.com/markdown-it/linkify-it/issues/1
+
+ if (!match.schema) { match.url = 'http://' + match.url; }
+
+ if (match.schema === 'mailto:' && !/^mailto:/i.test(match.url)) {
+ match.url = 'mailto:' + match.url;
+ }
+};
+
+
+/**
+ * LinkifyIt#onCompile()
+ *
+ * Override to modify basic RegExp-s.
+ **/
+LinkifyIt.prototype.onCompile = function onCompile() {
+};
+
+
+module.exports = LinkifyIt;
+
+},{"./lib/re":54}],54:[function(require,module,exports){
+'use strict';
+
+
+module.exports = function (opts) {
+ var re = {};
+
+ // Use direct extract instead of `regenerate` to reduse browserified size
+ re.src_Any = require('uc.micro/properties/Any/regex').source;
+ re.src_Cc = require('uc.micro/categories/Cc/regex').source;
+ re.src_Z = require('uc.micro/categories/Z/regex').source;
+ re.src_P = require('uc.micro/categories/P/regex').source;
+
+ // \p{\Z\P\Cc\CF} (white spaces + control + format + punctuation)
+ re.src_ZPCc = [ re.src_Z, re.src_P, re.src_Cc ].join('|');
+
+ // \p{\Z\Cc} (white spaces + control)
+ re.src_ZCc = [ re.src_Z, re.src_Cc ].join('|');
+
+ // Experimental. List of chars, completely prohibited in links
+ // because can separate it from other part of text
+ var text_separators = '[><\uff5c]';
+
+ // All possible word characters (everything without punctuation, spaces & controls)
+ // Defined via punctuation & spaces to save space
+ // Should be something like \p{\L\N\S\M} (\w but without `_`)
+ re.src_pseudo_letter = '(?:(?!' + text_separators + '|' + re.src_ZPCc + ')' + re.src_Any + ')';
+ // The same as abothe but without [0-9]
+ // var src_pseudo_letter_non_d = '(?:(?![0-9]|' + src_ZPCc + ')' + src_Any + ')';
+
+ ////////////////////////////////////////////////////////////////////////////////
+
+ re.src_ip4 =
+
+ '(?:(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)';
+
+ // Prohibit any of "@/[]()" in user/pass to avoid wrong domain fetch.
+ re.src_auth = '(?:(?:(?!' + re.src_ZCc + '|[@/\\[\\]()]).)+@)?';
+
+ re.src_port =
+
+ '(?::(?:6(?:[0-4]\\d{3}|5(?:[0-4]\\d{2}|5(?:[0-2]\\d|3[0-5])))|[1-5]?\\d{1,4}))?';
+
+ re.src_host_terminator =
+
+ '(?=$|' + text_separators + '|' + re.src_ZPCc + ')(?!-|_|:\\d|\\.-|\\.(?!$|' + re.src_ZPCc + '))';
+
+ re.src_path =
+
+ '(?:' +
+ '[/?#]' +
+ '(?:' +
+ '(?!' + re.src_ZCc + '|' + text_separators + '|[()[\\]{}.,"\'?!\\-]).|' +
+ '\\[(?:(?!' + re.src_ZCc + '|\\]).)*\\]|' +
+ '\\((?:(?!' + re.src_ZCc + '|[)]).)*\\)|' +
+ '\\{(?:(?!' + re.src_ZCc + '|[}]).)*\\}|' +
+ '\\"(?:(?!' + re.src_ZCc + '|["]).)+\\"|' +
+ "\\'(?:(?!" + re.src_ZCc + "|[']).)+\\'|" +
+ "\\'(?=" + re.src_pseudo_letter + '|[-]).|' + // allow `I'm_king` if no pair found
+ '\\.{2,3}[a-zA-Z0-9%/]|' + // github has ... in commit range links. Restrict to
+ // - english
+ // - percent-encoded
+ // - parts of file path
+ // until more examples found.
+ '\\.(?!' + re.src_ZCc + '|[.]).|' +
+ (opts && opts['---'] ?
+ '\\-(?!--(?:[^-]|$))(?:-*)|' // `---` => long dash, terminate
+ :
+ '\\-+|'
+ ) +
+ '\\,(?!' + re.src_ZCc + ').|' + // allow `,,,` in paths
+ '\\!(?!' + re.src_ZCc + '|[!]).|' +
+ '\\?(?!' + re.src_ZCc + '|[?]).' +
+ ')+' +
+ '|\\/' +
+ ')?';
+
+ re.src_email_name =
+
+ '[\\-;:&=\\+\\$,\\"\\.a-zA-Z0-9_]+';
+
+ re.src_xn =
+
+ 'xn--[a-z0-9\\-]{1,59}';
+
+ // More to read about domain names
+ // http://serverfault.com/questions/638260/
+
+ re.src_domain_root =
+
+ // Allow letters & digits (http://test1)
+ '(?:' +
+ re.src_xn +
+ '|' +
+ re.src_pseudo_letter + '{1,63}' +
+ ')';
+
+ re.src_domain =
+
+ '(?:' +
+ re.src_xn +
+ '|' +
+ '(?:' + re.src_pseudo_letter + ')' +
+ '|' +
+ // don't allow `--` in domain names, because:
+ // - that can conflict with markdown — / –
+ // - nobody use those anyway
+ '(?:' + re.src_pseudo_letter + '(?:-(?!-)|' + re.src_pseudo_letter + '){0,61}' + re.src_pseudo_letter + ')' +
+ ')';
+
+ re.src_host =
+
+ '(?:' +
+ // Don't need IP check, because digits are already allowed in normal domain names
+ // src_ip4 +
+ // '|' +
+ '(?:(?:(?:' + re.src_domain + ')\\.)*' + re.src_domain/*_root*/ + ')' +
+ ')';
+
+ re.tpl_host_fuzzy =
+
+ '(?:' +
+ re.src_ip4 +
+ '|' +
+ '(?:(?:(?:' + re.src_domain + ')\\.)+(?:%TLDS%))' +
+ ')';
+
+ re.tpl_host_no_ip_fuzzy =
+
+ '(?:(?:(?:' + re.src_domain + ')\\.)+(?:%TLDS%))';
+
+ re.src_host_strict =
+
+ re.src_host + re.src_host_terminator;
+
+ re.tpl_host_fuzzy_strict =
+
+ re.tpl_host_fuzzy + re.src_host_terminator;
+
+ re.src_host_port_strict =
+
+ re.src_host + re.src_port + re.src_host_terminator;
+
+ re.tpl_host_port_fuzzy_strict =
+
+ re.tpl_host_fuzzy + re.src_port + re.src_host_terminator;
+
+ re.tpl_host_port_no_ip_fuzzy_strict =
+
+ re.tpl_host_no_ip_fuzzy + re.src_port + re.src_host_terminator;
+
+
+ ////////////////////////////////////////////////////////////////////////////////
+ // Main rules
+
+ // Rude test fuzzy links by host, for quick deny
+ re.tpl_host_fuzzy_test =
+
+ 'localhost|www\\.|\\.\\d{1,3}\\.|(?:\\.(?:%TLDS%)(?:' + re.src_ZPCc + '|>|$))';
+
+ re.tpl_email_fuzzy =
+
+ '(^|' + text_separators + '|\\(|' + re.src_ZCc + ')(' + re.src_email_name + '@' + re.tpl_host_fuzzy_strict + ')';
+
+ re.tpl_link_fuzzy =
+ // Fuzzy link can't be prepended with .:/\- and non punctuation.
+ // but can start with > (markdown blockquote)
+ '(^|(?![.:/\\-_@])(?:[$+<=>^`|\uff5c]|' + re.src_ZPCc + '))' +
+ '((?![$+<=>^`|\uff5c])' + re.tpl_host_port_fuzzy_strict + re.src_path + ')';
+
+ re.tpl_link_no_ip_fuzzy =
+ // Fuzzy link can't be prepended with .:/\- and non punctuation.
+ // but can start with > (markdown blockquote)
+ '(^|(?![.:/\\-_@])(?:[$+<=>^`|\uff5c]|' + re.src_ZPCc + '))' +
+ '((?![$+<=>^`|\uff5c])' + re.tpl_host_port_no_ip_fuzzy_strict + re.src_path + ')';
+
+ return re;
+};
+
+},{"uc.micro/categories/Cc/regex":61,"uc.micro/categories/P/regex":63,"uc.micro/categories/Z/regex":64,"uc.micro/properties/Any/regex":66}],55:[function(require,module,exports){
+
+'use strict';
+
+
+/* eslint-disable no-bitwise */
+
+var decodeCache = {};
+
+function getDecodeCache(exclude) {
+ var i, ch, cache = decodeCache[exclude];
+ if (cache) { return cache; }
+
+ cache = decodeCache[exclude] = [];
+
+ for (i = 0; i < 128; i++) {
+ ch = String.fromCharCode(i);
+ cache.push(ch);
+ }
+
+ for (i = 0; i < exclude.length; i++) {
+ ch = exclude.charCodeAt(i);
+ cache[ch] = '%' + ('0' + ch.toString(16).toUpperCase()).slice(-2);
+ }
+
+ return cache;
+}
+
+
+// Decode percent-encoded string.
+//
+function decode(string, exclude) {
+ var cache;
+
+ if (typeof exclude !== 'string') {
+ exclude = decode.defaultChars;
+ }
+
+ cache = getDecodeCache(exclude);
+
+ return string.replace(/(%[a-f0-9]{2})+/gi, function(seq) {
+ var i, l, b1, b2, b3, b4, chr,
+ result = '';
+
+ for (i = 0, l = seq.length; i < l; i += 3) {
+ b1 = parseInt(seq.slice(i + 1, i + 3), 16);
+
+ if (b1 < 0x80) {
+ result += cache[b1];
+ continue;
+ }
+
+ if ((b1 & 0xE0) === 0xC0 && (i + 3 < l)) {
+ // 110xxxxx 10xxxxxx
+ b2 = parseInt(seq.slice(i + 4, i + 6), 16);
+
+ if ((b2 & 0xC0) === 0x80) {
+ chr = ((b1 << 6) & 0x7C0) | (b2 & 0x3F);
+
+ if (chr < 0x80) {
+ result += '\ufffd\ufffd';
+ } else {
+ result += String.fromCharCode(chr);
+ }
+
+ i += 3;
+ continue;
+ }
+ }
+
+ if ((b1 & 0xF0) === 0xE0 && (i + 6 < l)) {
+ // 1110xxxx 10xxxxxx 10xxxxxx
+ b2 = parseInt(seq.slice(i + 4, i + 6), 16);
+ b3 = parseInt(seq.slice(i + 7, i + 9), 16);
+
+ if ((b2 & 0xC0) === 0x80 && (b3 & 0xC0) === 0x80) {
+ chr = ((b1 << 12) & 0xF000) | ((b2 << 6) & 0xFC0) | (b3 & 0x3F);
+
+ if (chr < 0x800 || (chr >= 0xD800 && chr <= 0xDFFF)) {
+ result += '\ufffd\ufffd\ufffd';
+ } else {
+ result += String.fromCharCode(chr);
+ }
+
+ i += 6;
+ continue;
+ }
+ }
+
+ if ((b1 & 0xF8) === 0xF0 && (i + 9 < l)) {
+ // 111110xx 10xxxxxx 10xxxxxx 10xxxxxx
+ b2 = parseInt(seq.slice(i + 4, i + 6), 16);
+ b3 = parseInt(seq.slice(i + 7, i + 9), 16);
+ b4 = parseInt(seq.slice(i + 10, i + 12), 16);
+
+ if ((b2 & 0xC0) === 0x80 && (b3 & 0xC0) === 0x80 && (b4 & 0xC0) === 0x80) {
+ chr = ((b1 << 18) & 0x1C0000) | ((b2 << 12) & 0x3F000) | ((b3 << 6) & 0xFC0) | (b4 & 0x3F);
+
+ if (chr < 0x10000 || chr > 0x10FFFF) {
+ result += '\ufffd\ufffd\ufffd\ufffd';
+ } else {
+ chr -= 0x10000;
+ result += String.fromCharCode(0xD800 + (chr >> 10), 0xDC00 + (chr & 0x3FF));
+ }
+
+ i += 9;
+ continue;
+ }
+ }
+
+ result += '\ufffd';
+ }
+
+ return result;
+ });
+}
+
+
+decode.defaultChars = ';/?:@&=+$,#';
+decode.componentChars = '';
+
+
+module.exports = decode;
+
+},{}],56:[function(require,module,exports){
+
+'use strict';
+
+
+var encodeCache = {};
+
+
+// Create a lookup array where anything but characters in `chars` string
+// and alphanumeric chars is percent-encoded.
+//
+function getEncodeCache(exclude) {
+ var i, ch, cache = encodeCache[exclude];
+ if (cache) { return cache; }
+
+ cache = encodeCache[exclude] = [];
+
+ for (i = 0; i < 128; i++) {
+ ch = String.fromCharCode(i);
+
+ if (/^[0-9a-z]$/i.test(ch)) {
+ // always allow unencoded alphanumeric characters
+ cache.push(ch);
+ } else {
+ cache.push('%' + ('0' + i.toString(16).toUpperCase()).slice(-2));
+ }
+ }
+
+ for (i = 0; i < exclude.length; i++) {
+ cache[exclude.charCodeAt(i)] = exclude[i];
+ }
+
+ return cache;
+}
+
+
+// Encode unsafe characters with percent-encoding, skipping already
+// encoded sequences.
+//
+// - string - string to encode
+// - exclude - list of characters to ignore (in addition to a-zA-Z0-9)
+// - keepEscaped - don't encode '%' in a correct escape sequence (default: true)
+//
+function encode(string, exclude, keepEscaped) {
+ var i, l, code, nextCode, cache,
+ result = '';
+
+ if (typeof exclude !== 'string') {
+ // encode(string, keepEscaped)
+ keepEscaped = exclude;
+ exclude = encode.defaultChars;
+ }
+
+ if (typeof keepEscaped === 'undefined') {
+ keepEscaped = true;
+ }
+
+ cache = getEncodeCache(exclude);
+
+ for (i = 0, l = string.length; i < l; i++) {
+ code = string.charCodeAt(i);
+
+ if (keepEscaped && code === 0x25 /* % */ && i + 2 < l) {
+ if (/^[0-9a-f]{2}$/i.test(string.slice(i + 1, i + 3))) {
+ result += string.slice(i, i + 3);
+ i += 2;
+ continue;
+ }
+ }
+
+ if (code < 128) {
+ result += cache[code];
+ continue;
+ }
+
+ if (code >= 0xD800 && code <= 0xDFFF) {
+ if (code >= 0xD800 && code <= 0xDBFF && i + 1 < l) {
+ nextCode = string.charCodeAt(i + 1);
+ if (nextCode >= 0xDC00 && nextCode <= 0xDFFF) {
+ result += encodeURIComponent(string[i] + string[i + 1]);
+ i++;
+ continue;
+ }
+ }
+ result += '%EF%BF%BD';
+ continue;
+ }
+
+ result += encodeURIComponent(string[i]);
+ }
+
+ return result;
+}
+
+encode.defaultChars = ";/?:@&=+$,-_.!~*'()#";
+encode.componentChars = "-_.!~*'()";
+
+
+module.exports = encode;
+
+},{}],57:[function(require,module,exports){
+
+'use strict';
+
+
+module.exports = function format(url) {
+ var result = '';
+
+ result += url.protocol || '';
+ result += url.slashes ? '//' : '';
+ result += url.auth ? url.auth + '@' : '';
+
+ if (url.hostname && url.hostname.indexOf(':') !== -1) {
+ // ipv6 address
+ result += '[' + url.hostname + ']';
+ } else {
+ result += url.hostname || '';
+ }
+
+ result += url.port ? ':' + url.port : '';
+ result += url.pathname || '';
+ result += url.search || '';
+ result += url.hash || '';
+
+ return result;
+};
+
+},{}],58:[function(require,module,exports){
+'use strict';
+
+
+module.exports.encode = require('./encode');
+module.exports.decode = require('./decode');
+module.exports.format = require('./format');
+module.exports.parse = require('./parse');
+
+},{"./decode":55,"./encode":56,"./format":57,"./parse":59}],59:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+//
+// Changes from joyent/node:
+//
+// 1. No leading slash in paths,
+// e.g. in `url.parse('http://foo?bar')` pathname is ``, not `/`
+//
+// 2. Backslashes are not replaced with slashes,
+// so `http:\\example.org\` is treated like a relative path
+//
+// 3. Trailing colon is treated like a part of the path,
+// i.e. in `http://example.org:foo` pathname is `:foo`
+//
+// 4. Nothing is URL-encoded in the resulting object,
+// (in joyent/node some chars in auth and paths are encoded)
+//
+// 5. `url.parse()` does not have `parseQueryString` argument
+//
+// 6. Removed extraneous result properties: `host`, `path`, `query`, etc.,
+// which can be constructed using other parts of the url.
+//
+
+
+function Url() {
+ this.protocol = null;
+ this.slashes = null;
+ this.auth = null;
+ this.port = null;
+ this.hostname = null;
+ this.hash = null;
+ this.search = null;
+ this.pathname = null;
+}
+
+// Reference: RFC 3986, RFC 1808, RFC 2396
+
+// define these here so at least they only have to be
+// compiled once on the first module load.
+var protocolPattern = /^([a-z0-9.+-]+:)/i,
+ portPattern = /:[0-9]*$/,
+
+ // Special case for a simple path URL
+ simplePathPattern = /^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,
+
+ // RFC 2396: characters reserved for delimiting URLs.
+ // We actually just auto-escape these.
+ delims = [ '<', '>', '"', '`', ' ', '\r', '\n', '\t' ],
+
+ // RFC 2396: characters not allowed for various reasons.
+ unwise = [ '{', '}', '|', '\\', '^', '`' ].concat(delims),
+
+ // Allowed by RFCs, but cause of XSS attacks. Always escape these.
+ autoEscape = [ '\'' ].concat(unwise),
+ // Characters that are never ever allowed in a hostname.
+ // Note that any invalid chars are also handled, but these
+ // are the ones that are *expected* to be seen, so we fast-path
+ // them.
+ nonHostChars = [ '%', '/', '?', ';', '#' ].concat(autoEscape),
+ hostEndingChars = [ '/', '?', '#' ],
+ hostnameMaxLen = 255,
+ hostnamePartPattern = /^[+a-z0-9A-Z_-]{0,63}$/,
+ hostnamePartStart = /^([+a-z0-9A-Z_-]{0,63})(.*)$/,
+ // protocols that can allow "unsafe" and "unwise" chars.
+ /* eslint-disable no-script-url */
+ // protocols that never have a hostname.
+ hostlessProtocol = {
+ 'javascript': true,
+ 'javascript:': true
+ },
+ // protocols that always contain a // bit.
+ slashedProtocol = {
+ 'http': true,
+ 'https': true,
+ 'ftp': true,
+ 'gopher': true,
+ 'file': true,
+ 'http:': true,
+ 'https:': true,
+ 'ftp:': true,
+ 'gopher:': true,
+ 'file:': true
+ };
+ /* eslint-enable no-script-url */
+
+function urlParse(url, slashesDenoteHost) {
+ if (url && url instanceof Url) { return url; }
+
+ var u = new Url();
+ u.parse(url, slashesDenoteHost);
+ return u;
+}
+
+Url.prototype.parse = function(url, slashesDenoteHost) {
+ var i, l, lowerProto, hec, slashes,
+ rest = url;
+
+ // trim before proceeding.
+ // This is to support parse stuff like " http://foo.com \n"
+ rest = rest.trim();
+
+ if (!slashesDenoteHost && url.split('#').length === 1) {
+ // Try fast path regexp
+ var simplePath = simplePathPattern.exec(rest);
+ if (simplePath) {
+ this.pathname = simplePath[1];
+ if (simplePath[2]) {
+ this.search = simplePath[2];
+ }
+ return this;
+ }
+ }
+
+ var proto = protocolPattern.exec(rest);
+ if (proto) {
+ proto = proto[0];
+ lowerProto = proto.toLowerCase();
+ this.protocol = proto;
+ rest = rest.substr(proto.length);
+ }
+
+ // figure out if it's got a host
+ // user@server is *always* interpreted as a hostname, and url
+ // resolution will treat //foo/bar as host=foo,path=bar because that's
+ // how the browser resolves relative URLs.
+ if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) {
+ slashes = rest.substr(0, 2) === '//';
+ if (slashes && !(proto && hostlessProtocol[proto])) {
+ rest = rest.substr(2);
+ this.slashes = true;
+ }
+ }
+
+ if (!hostlessProtocol[proto] &&
+ (slashes || (proto && !slashedProtocol[proto]))) {
+
+ // there's a hostname.
+ // the first instance of /, ?, ;, or # ends the host.
+ //
+ // If there is an @ in the hostname, then non-host chars *are* allowed
+ // to the left of the last @ sign, unless some host-ending character
+ // comes *before* the @-sign.
+ // URLs are obnoxious.
+ //
+ // ex:
+ // http://a@b@c/ => user:a@b host:c
+ // http://a@b?@c => user:a host:c path:/?@c
+
+ // v0.12 TODO(isaacs): This is not quite how Chrome does things.
+ // Review our test case against browsers more comprehensively.
+
+ // find the first instance of any hostEndingChars
+ var hostEnd = -1;
+ for (i = 0; i < hostEndingChars.length; i++) {
+ hec = rest.indexOf(hostEndingChars[i]);
+ if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) {
+ hostEnd = hec;
+ }
+ }
+
+ // at this point, either we have an explicit point where the
+ // auth portion cannot go past, or the last @ char is the decider.
+ var auth, atSign;
+ if (hostEnd === -1) {
+ // atSign can be anywhere.
+ atSign = rest.lastIndexOf('@');
+ } else {
+ // atSign must be in auth portion.
+ // http://a@b/c@d => host:b auth:a path:/c@d
+ atSign = rest.lastIndexOf('@', hostEnd);
+ }
+
+ // Now we have a portion which is definitely the auth.
+ // Pull that off.
+ if (atSign !== -1) {
+ auth = rest.slice(0, atSign);
+ rest = rest.slice(atSign + 1);
+ this.auth = auth;
+ }
+
+ // the host is the remaining to the left of the first non-host char
+ hostEnd = -1;
+ for (i = 0; i < nonHostChars.length; i++) {
+ hec = rest.indexOf(nonHostChars[i]);
+ if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) {
+ hostEnd = hec;
+ }
+ }
+ // if we still have not hit it, then the entire thing is a host.
+ if (hostEnd === -1) {
+ hostEnd = rest.length;
+ }
+
+ if (rest[hostEnd - 1] === ':') { hostEnd--; }
+ var host = rest.slice(0, hostEnd);
+ rest = rest.slice(hostEnd);
+
+ // pull out port.
+ this.parseHost(host);
+
+ // we've indicated that there is a hostname,
+ // so even if it's empty, it has to be present.
+ this.hostname = this.hostname || '';
+
+ // if hostname begins with [ and ends with ]
+ // assume that it's an IPv6 address.
+ var ipv6Hostname = this.hostname[0] === '[' &&
+ this.hostname[this.hostname.length - 1] === ']';
+
+ // validate a little.
+ if (!ipv6Hostname) {
+ var hostparts = this.hostname.split(/\./);
+ for (i = 0, l = hostparts.length; i < l; i++) {
+ var part = hostparts[i];
+ if (!part) { continue; }
+ if (!part.match(hostnamePartPattern)) {
+ var newpart = '';
+ for (var j = 0, k = part.length; j < k; j++) {
+ if (part.charCodeAt(j) > 127) {
+ // we replace non-ASCII char with a temporary placeholder
+ // we need this to make sure size of hostname is not
+ // broken by replacing non-ASCII by nothing
+ newpart += 'x';
+ } else {
+ newpart += part[j];
+ }
+ }
+ // we test again with ASCII char only
+ if (!newpart.match(hostnamePartPattern)) {
+ var validParts = hostparts.slice(0, i);
+ var notHost = hostparts.slice(i + 1);
+ var bit = part.match(hostnamePartStart);
+ if (bit) {
+ validParts.push(bit[1]);
+ notHost.unshift(bit[2]);
+ }
+ if (notHost.length) {
+ rest = notHost.join('.') + rest;
+ }
+ this.hostname = validParts.join('.');
+ break;
+ }
+ }
+ }
+ }
+
+ if (this.hostname.length > hostnameMaxLen) {
+ this.hostname = '';
+ }
+
+ // strip [ and ] from the hostname
+ // the host field still retains them, though
+ if (ipv6Hostname) {
+ this.hostname = this.hostname.substr(1, this.hostname.length - 2);
+ }
+ }
+
+ // chop off from the tail first.
+ var hash = rest.indexOf('#');
+ if (hash !== -1) {
+ // got a fragment string.
+ this.hash = rest.substr(hash);
+ rest = rest.slice(0, hash);
+ }
+ var qm = rest.indexOf('?');
+ if (qm !== -1) {
+ this.search = rest.substr(qm);
+ rest = rest.slice(0, qm);
+ }
+ if (rest) { this.pathname = rest; }
+ if (slashedProtocol[lowerProto] &&
+ this.hostname && !this.pathname) {
+ this.pathname = '';
+ }
+
+ return this;
+};
+
+Url.prototype.parseHost = function(host) {
+ var port = portPattern.exec(host);
+ if (port) {
+ port = port[0];
+ if (port !== ':') {
+ this.port = port.substr(1);
+ }
+ host = host.substr(0, host.length - port.length);
+ }
+ if (host) { this.hostname = host; }
+};
+
+module.exports = urlParse;
+
+},{}],60:[function(require,module,exports){
+(function (global){
+/*! https://mths.be/punycode v1.4.1 by @mathias */
+;(function(root) {
+
+ /** Detect free variables */
+ var freeExports = typeof exports == 'object' && exports &&
+ !exports.nodeType && exports;
+ var freeModule = typeof module == 'object' && module &&
+ !module.nodeType && module;
+ var freeGlobal = typeof global == 'object' && global;
+ if (
+ freeGlobal.global === freeGlobal ||
+ freeGlobal.window === freeGlobal ||
+ freeGlobal.self === freeGlobal
+ ) {
+ root = freeGlobal;
+ }
+
+ /**
+ * The `punycode` object.
+ * @name punycode
+ * @type Object
+ */
+ var punycode,
+
+ /** Highest positive signed 32-bit float value */
+ maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1
+
+ /** Bootstring parameters */
+ base = 36,
+ tMin = 1,
+ tMax = 26,
+ skew = 38,
+ damp = 700,
+ initialBias = 72,
+ initialN = 128, // 0x80
+ delimiter = '-', // '\x2D'
+
+ /** Regular expressions */
+ regexPunycode = /^xn--/,
+ regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars
+ regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators
+
+ /** Error messages */
+ errors = {
+ 'overflow': 'Overflow: input needs wider integers to process',
+ 'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+ 'invalid-input': 'Invalid input'
+ },
+
+ /** Convenience shortcuts */
+ baseMinusTMin = base - tMin,
+ floor = Math.floor,
+ stringFromCharCode = String.fromCharCode,
+
+ /** Temporary variable */
+ key;
+
+ /*--------------------------------------------------------------------------*/
+
+ /**
+ * A generic error utility function.
+ * @private
+ * @param {String} type The error type.
+ * @returns {Error} Throws a `RangeError` with the applicable error message.
+ */
+ function error(type) {
+ throw new RangeError(errors[type]);
+ }
+
+ /**
+ * A generic `Array#map` utility function.
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} callback The function that gets called for every array
+ * item.
+ * @returns {Array} A new array of values returned by the callback function.
+ */
+ function map(array, fn) {
+ var length = array.length;
+ var result = [];
+ while (length--) {
+ result[length] = fn(array[length]);
+ }
+ return result;
+ }
+
+ /**
+ * A simple `Array#map`-like wrapper to work with domain name strings or email
+ * addresses.
+ * @private
+ * @param {String} domain The domain name or email address.
+ * @param {Function} callback The function that gets called for every
+ * character.
+ * @returns {Array} A new string of characters returned by the callback
+ * function.
+ */
+ function mapDomain(string, fn) {
+ var parts = string.split('@');
+ var result = '';
+ if (parts.length > 1) {
+ // In email addresses, only the domain name should be punycoded. Leave
+ // the local part (i.e. everything up to `@`) intact.
+ result = parts[0] + '@';
+ string = parts[1];
+ }
+ // Avoid `split(regex)` for IE8 compatibility. See #17.
+ string = string.replace(regexSeparators, '\x2E');
+ var labels = string.split('.');
+ var encoded = map(labels, fn).join('.');
+ return result + encoded;
+ }
+
+ /**
+ * Creates an array containing the numeric code points of each Unicode
+ * character in the string. While JavaScript uses UCS-2 internally,
+ * this function will convert a pair of surrogate halves (each of which
+ * UCS-2 exposes as separate characters) into a single code point,
+ * matching UTF-16.
+ * @see `punycode.ucs2.encode`
+ * @see
+ * @memberOf punycode.ucs2
+ * @name decode
+ * @param {String} string The Unicode input string (UCS-2).
+ * @returns {Array} The new array of code points.
+ */
+ function ucs2decode(string) {
+ var output = [],
+ counter = 0,
+ length = string.length,
+ value,
+ extra;
+ while (counter < length) {
+ value = string.charCodeAt(counter++);
+ if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+ // high surrogate, and there is a next character
+ extra = string.charCodeAt(counter++);
+ if ((extra & 0xFC00) == 0xDC00) { // low surrogate
+ output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+ } else {
+ // unmatched surrogate; only append this code unit, in case the next
+ // code unit is the high surrogate of a surrogate pair
+ output.push(value);
+ counter--;
+ }
+ } else {
+ output.push(value);
+ }
+ }
+ return output;
+ }
+
+ /**
+ * Creates a string based on an array of numeric code points.
+ * @see `punycode.ucs2.decode`
+ * @memberOf punycode.ucs2
+ * @name encode
+ * @param {Array} codePoints The array of numeric code points.
+ * @returns {String} The new Unicode string (UCS-2).
+ */
+ function ucs2encode(array) {
+ return map(array, function(value) {
+ var output = '';
+ if (value > 0xFFFF) {
+ value -= 0x10000;
+ output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
+ value = 0xDC00 | value & 0x3FF;
+ }
+ output += stringFromCharCode(value);
+ return output;
+ }).join('');
+ }
+
+ /**
+ * Converts a basic code point into a digit/integer.
+ * @see `digitToBasic()`
+ * @private
+ * @param {Number} codePoint The basic numeric code point value.
+ * @returns {Number} The numeric value of a basic code point (for use in
+ * representing integers) in the range `0` to `base - 1`, or `base` if
+ * the code point does not represent a value.
+ */
+ function basicToDigit(codePoint) {
+ if (codePoint - 48 < 10) {
+ return codePoint - 22;
+ }
+ if (codePoint - 65 < 26) {
+ return codePoint - 65;
+ }
+ if (codePoint - 97 < 26) {
+ return codePoint - 97;
+ }
+ return base;
+ }
+
+ /**
+ * Converts a digit/integer into a basic code point.
+ * @see `basicToDigit()`
+ * @private
+ * @param {Number} digit The numeric value of a basic code point.
+ * @returns {Number} The basic code point whose value (when used for
+ * representing integers) is `digit`, which needs to be in the range
+ * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+ * used; else, the lowercase form is used. The behavior is undefined
+ * if `flag` is non-zero and `digit` has no uppercase form.
+ */
+ function digitToBasic(digit, flag) {
+ // 0..25 map to ASCII a..z or A..Z
+ // 26..35 map to ASCII 0..9
+ return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+ }
+
+ /**
+ * Bias adaptation function as per section 3.4 of RFC 3492.
+ * https://tools.ietf.org/html/rfc3492#section-3.4
+ * @private
+ */
+ function adapt(delta, numPoints, firstTime) {
+ var k = 0;
+ delta = firstTime ? floor(delta / damp) : delta >> 1;
+ delta += floor(delta / numPoints);
+ for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
+ delta = floor(delta / baseMinusTMin);
+ }
+ return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+ }
+
+ /**
+ * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+ * symbols.
+ * @memberOf punycode
+ * @param {String} input The Punycode string of ASCII-only symbols.
+ * @returns {String} The resulting string of Unicode symbols.
+ */
+ function decode(input) {
+ // Don't use UCS-2
+ var output = [],
+ inputLength = input.length,
+ out,
+ i = 0,
+ n = initialN,
+ bias = initialBias,
+ basic,
+ j,
+ index,
+ oldi,
+ w,
+ k,
+ digit,
+ t,
+ /** Cached calculation results */
+ baseMinusT;
+
+ // Handle the basic code points: let `basic` be the number of input code
+ // points before the last delimiter, or `0` if there is none, then copy
+ // the first basic code points to the output.
+
+ basic = input.lastIndexOf(delimiter);
+ if (basic < 0) {
+ basic = 0;
+ }
+
+ for (j = 0; j < basic; ++j) {
+ // if it's not a basic code point
+ if (input.charCodeAt(j) >= 0x80) {
+ error('not-basic');
+ }
+ output.push(input.charCodeAt(j));
+ }
+
+ // Main decoding loop: start just after the last delimiter if any basic code
+ // points were copied; start at the beginning otherwise.
+
+ for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {
+
+ // `index` is the index of the next character to be consumed.
+ // Decode a generalized variable-length integer into `delta`,
+ // which gets added to `i`. The overflow checking is easier
+ // if we increase `i` as we go, then subtract off its starting
+ // value at the end to obtain `delta`.
+ for (oldi = i, w = 1, k = base; /* no condition */; k += base) {
+
+ if (index >= inputLength) {
+ error('invalid-input');
+ }
+
+ digit = basicToDigit(input.charCodeAt(index++));
+
+ if (digit >= base || digit > floor((maxInt - i) / w)) {
+ error('overflow');
+ }
+
+ i += digit * w;
+ t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+
+ if (digit < t) {
+ break;
+ }
+
+ baseMinusT = base - t;
+ if (w > floor(maxInt / baseMinusT)) {
+ error('overflow');
+ }
+
+ w *= baseMinusT;
+
+ }
+
+ out = output.length + 1;
+ bias = adapt(i - oldi, out, oldi == 0);
+
+ // `i` was supposed to wrap around from `out` to `0`,
+ // incrementing `n` each time, so we'll fix that now:
+ if (floor(i / out) > maxInt - n) {
+ error('overflow');
+ }
+
+ n += floor(i / out);
+ i %= out;
+
+ // Insert `n` at position `i` of the output
+ output.splice(i++, 0, n);
+
+ }
+
+ return ucs2encode(output);
+ }
+
+ /**
+ * Converts a string of Unicode symbols (e.g. a domain name label) to a
+ * Punycode string of ASCII-only symbols.
+ * @memberOf punycode
+ * @param {String} input The string of Unicode symbols.
+ * @returns {String} The resulting Punycode string of ASCII-only symbols.
+ */
+ function encode(input) {
+ var n,
+ delta,
+ handledCPCount,
+ basicLength,
+ bias,
+ j,
+ m,
+ q,
+ k,
+ t,
+ currentValue,
+ output = [],
+ /** `inputLength` will hold the number of code points in `input`. */
+ inputLength,
+ /** Cached calculation results */
+ handledCPCountPlusOne,
+ baseMinusT,
+ qMinusT;
+
+ // Convert the input in UCS-2 to Unicode
+ input = ucs2decode(input);
+
+ // Cache the length
+ inputLength = input.length;
+
+ // Initialize the state
+ n = initialN;
+ delta = 0;
+ bias = initialBias;
+
+ // Handle the basic code points
+ for (j = 0; j < inputLength; ++j) {
+ currentValue = input[j];
+ if (currentValue < 0x80) {
+ output.push(stringFromCharCode(currentValue));
+ }
+ }
+
+ handledCPCount = basicLength = output.length;
+
+ // `handledCPCount` is the number of code points that have been handled;
+ // `basicLength` is the number of basic code points.
+
+ // Finish the basic string - if it is not empty - with a delimiter
+ if (basicLength) {
+ output.push(delimiter);
+ }
+
+ // Main encoding loop:
+ while (handledCPCount < inputLength) {
+
+ // All non-basic code points < n have been handled already. Find the next
+ // larger one:
+ for (m = maxInt, j = 0; j < inputLength; ++j) {
+ currentValue = input[j];
+ if (currentValue >= n && currentValue < m) {
+ m = currentValue;
+ }
+ }
+
+ // Increase `delta` enough to advance the decoder's state to ,
+ // but guard against overflow
+ handledCPCountPlusOne = handledCPCount + 1;
+ if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+ error('overflow');
+ }
+
+ delta += (m - n) * handledCPCountPlusOne;
+ n = m;
+
+ for (j = 0; j < inputLength; ++j) {
+ currentValue = input[j];
+
+ if (currentValue < n && ++delta > maxInt) {
+ error('overflow');
+ }
+
+ if (currentValue == n) {
+ // Represent delta as a generalized variable-length integer
+ for (q = delta, k = base; /* no condition */; k += base) {
+ t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+ if (q < t) {
+ break;
+ }
+ qMinusT = q - t;
+ baseMinusT = base - t;
+ output.push(
+ stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
+ );
+ q = floor(qMinusT / baseMinusT);
+ }
+
+ output.push(stringFromCharCode(digitToBasic(q, 0)));
+ bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+ delta = 0;
+ ++handledCPCount;
+ }
+ }
+
+ ++delta;
+ ++n;
+
+ }
+ return output.join('');
+ }
+
+ /**
+ * Converts a Punycode string representing a domain name or an email address
+ * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+ * it doesn't matter if you call it on a string that has already been
+ * converted to Unicode.
+ * @memberOf punycode
+ * @param {String} input The Punycoded domain name or email address to
+ * convert to Unicode.
+ * @returns {String} The Unicode representation of the given Punycode
+ * string.
+ */
+ function toUnicode(input) {
+ return mapDomain(input, function(string) {
+ return regexPunycode.test(string)
+ ? decode(string.slice(4).toLowerCase())
+ : string;
+ });
+ }
+
+ /**
+ * Converts a Unicode string representing a domain name or an email address to
+ * Punycode. Only the non-ASCII parts of the domain name will be converted,
+ * i.e. it doesn't matter if you call it with a domain that's already in
+ * ASCII.
+ * @memberOf punycode
+ * @param {String} input The domain name or email address to convert, as a
+ * Unicode string.
+ * @returns {String} The Punycode representation of the given domain name or
+ * email address.
+ */
+ function toASCII(input) {
+ return mapDomain(input, function(string) {
+ return regexNonASCII.test(string)
+ ? 'xn--' + encode(string)
+ : string;
+ });
+ }
+
+ /*--------------------------------------------------------------------------*/
+
+ /** Define the public API */
+ punycode = {
+ /**
+ * A string representing the current Punycode.js version number.
+ * @memberOf punycode
+ * @type String
+ */
+ 'version': '1.4.1',
+ /**
+ * An object of methods to convert from JavaScript's internal character
+ * representation (UCS-2) to Unicode code points, and back.
+ * @see
+ * @memberOf punycode
+ * @type Object
+ */
+ 'ucs2': {
+ 'decode': ucs2decode,
+ 'encode': ucs2encode
+ },
+ 'decode': decode,
+ 'encode': encode,
+ 'toASCII': toASCII,
+ 'toUnicode': toUnicode
+ };
+
+ /** Expose `punycode` */
+ // Some AMD build optimizers, like r.js, check for specific condition patterns
+ // like the following:
+ if (
+ typeof define == 'function' &&
+ typeof define.amd == 'object' &&
+ define.amd
+ ) {
+ define('punycode', function() {
+ return punycode;
+ });
+ } else if (freeExports && freeModule) {
+ if (module.exports == freeExports) {
+ // in Node.js, io.js, or RingoJS v0.8.0+
+ freeModule.exports = punycode;
+ } else {
+ // in Narwhal or RingoJS v0.7.0-
+ for (key in punycode) {
+ punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);
+ }
+ }
+ } else {
+ // in Rhino or a web browser
+ root.punycode = punycode;
+ }
+
+}(this));
+
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{}],61:[function(require,module,exports){
+module.exports=/[\0-\x1F\x7F-\x9F]/
+},{}],62:[function(require,module,exports){
+module.exports=/[\xAD\u0600-\u0605\u061C\u06DD\u070F\u08E2\u180E\u200B-\u200F\u202A-\u202E\u2060-\u2064\u2066-\u206F\uFEFF\uFFF9-\uFFFB]|\uD804\uDCBD|\uD82F[\uDCA0-\uDCA3]|\uD834[\uDD73-\uDD7A]|\uDB40[\uDC01\uDC20-\uDC7F]/
+},{}],63:[function(require,module,exports){
+module.exports=/[!-#%-\*,-/:;\?@\[-\]_\{\}\xA1\xA7\xAB\xB6\xB7\xBB\xBF\u037E\u0387\u055A-\u055F\u0589\u058A\u05BE\u05C0\u05C3\u05C6\u05F3\u05F4\u0609\u060A\u060C\u060D\u061B\u061E\u061F\u066A-\u066D\u06D4\u0700-\u070D\u07F7-\u07F9\u0830-\u083E\u085E\u0964\u0965\u0970\u0AF0\u0DF4\u0E4F\u0E5A\u0E5B\u0F04-\u0F12\u0F14\u0F3A-\u0F3D\u0F85\u0FD0-\u0FD4\u0FD9\u0FDA\u104A-\u104F\u10FB\u1360-\u1368\u1400\u166D\u166E\u169B\u169C\u16EB-\u16ED\u1735\u1736\u17D4-\u17D6\u17D8-\u17DA\u1800-\u180A\u1944\u1945\u1A1E\u1A1F\u1AA0-\u1AA6\u1AA8-\u1AAD\u1B5A-\u1B60\u1BFC-\u1BFF\u1C3B-\u1C3F\u1C7E\u1C7F\u1CC0-\u1CC7\u1CD3\u2010-\u2027\u2030-\u2043\u2045-\u2051\u2053-\u205E\u207D\u207E\u208D\u208E\u2308-\u230B\u2329\u232A\u2768-\u2775\u27C5\u27C6\u27E6-\u27EF\u2983-\u2998\u29D8-\u29DB\u29FC\u29FD\u2CF9-\u2CFC\u2CFE\u2CFF\u2D70\u2E00-\u2E2E\u2E30-\u2E44\u3001-\u3003\u3008-\u3011\u3014-\u301F\u3030\u303D\u30A0\u30FB\uA4FE\uA4FF\uA60D-\uA60F\uA673\uA67E\uA6F2-\uA6F7\uA874-\uA877\uA8CE\uA8CF\uA8F8-\uA8FA\uA8FC\uA92E\uA92F\uA95F\uA9C1-\uA9CD\uA9DE\uA9DF\uAA5C-\uAA5F\uAADE\uAADF\uAAF0\uAAF1\uABEB\uFD3E\uFD3F\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE61\uFE63\uFE68\uFE6A\uFE6B\uFF01-\uFF03\uFF05-\uFF0A\uFF0C-\uFF0F\uFF1A\uFF1B\uFF1F\uFF20\uFF3B-\uFF3D\uFF3F\uFF5B\uFF5D\uFF5F-\uFF65]|\uD800[\uDD00-\uDD02\uDF9F\uDFD0]|\uD801\uDD6F|\uD802[\uDC57\uDD1F\uDD3F\uDE50-\uDE58\uDE7F\uDEF0-\uDEF6\uDF39-\uDF3F\uDF99-\uDF9C]|\uD804[\uDC47-\uDC4D\uDCBB\uDCBC\uDCBE-\uDCC1\uDD40-\uDD43\uDD74\uDD75\uDDC5-\uDDC9\uDDCD\uDDDB\uDDDD-\uDDDF\uDE38-\uDE3D\uDEA9]|\uD805[\uDC4B-\uDC4F\uDC5B\uDC5D\uDCC6\uDDC1-\uDDD7\uDE41-\uDE43\uDE60-\uDE6C\uDF3C-\uDF3E]|\uD807[\uDC41-\uDC45\uDC70\uDC71]|\uD809[\uDC70-\uDC74]|\uD81A[\uDE6E\uDE6F\uDEF5\uDF37-\uDF3B\uDF44]|\uD82F\uDC9F|\uD836[\uDE87-\uDE8B]|\uD83A[\uDD5E\uDD5F]/
+},{}],64:[function(require,module,exports){
+module.exports=/[ \xA0\u1680\u2000-\u200A\u202F\u205F\u3000]/
+},{}],65:[function(require,module,exports){
+'use strict';
+
+exports.Any = require('./properties/Any/regex');
+exports.Cc = require('./categories/Cc/regex');
+exports.Cf = require('./categories/Cf/regex');
+exports.P = require('./categories/P/regex');
+exports.Z = require('./categories/Z/regex');
+
+},{"./categories/Cc/regex":61,"./categories/Cf/regex":62,"./categories/P/regex":63,"./categories/Z/regex":64,"./properties/Any/regex":66}],66:[function(require,module,exports){
+module.exports=/[\0-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/
+},{}],67:[function(require,module,exports){
+'use strict';
+
+
+module.exports = require('./lib/');
+
+},{"./lib/":9}]},{},[67])(67)
+});
\ No newline at end of file
diff --git a/markdown-it/markdown-it.qml b/markdown-it/markdown-it.qml
new file mode 100644
index 0000000..aaf499d
--- /dev/null
+++ b/markdown-it/markdown-it.qml
@@ -0,0 +1,92 @@
+import QtQml 2.0
+import QOwnNotesTypes 1.0
+
+import "markdown-it.js" as MarkdownIt
+
+QtObject {
+ property variant md;
+
+ property string options;
+ property string customStylesheet;
+
+ property variant settingsVariables: [
+ {
+ "identifier": "options",
+ "name": "Markdown-it options",
+ "description": "For available options and default values see https://github.com/markdown-it/markdown-it/blob/master/lib/presets",
+ "type": "text",
+ "default":
+"{"+"\n"+
+" //html: false, // Enable HTML tags in source"+"\n"+
+" //xhtmlOut: false, // Use '/' to close single tags (
)"+"\n"+
+" //breaks: false, // Convert '\\n' in paragraphs into
"+"\n"+
+" //langPrefix: 'language-', // CSS language prefix for fenced blocks"+"\n"+
+" //linkify: false, // autoconvert URL-like texts to links"+"\n"+
+""+"\n"+
+" // Enable some language-neutral replacements + quotes beautification"+"\n"+
+" //typographer: false,"+"\n"+
+""+"\n"+
+" // Double + single quotes replacement pairs, when typographer enabled,"+"\n"+
+" // and smartquotes on. Could be either a String or an Array."+"\n"+
+" //"+"\n"+
+" // For example, you can use '«»„“' for Russian, '„“‚‘' for German,"+"\n"+
+" // and ['«\\xA0', '\\xA0»', '‹\\xA0', '\\xA0›'] for French (including nbsp)."+"\n"+
+" //quotes: '\\u201c\\u201d\\u2018\\u2019', /* “”‘’ */"+"\n"+
+""+"\n"+
+" // Highlighter function. Should return escaped HTML,"+"\n"+
+" // or '' if the source string is not changed and should be escaped externaly."+"\n"+
+" // If result starts with (?:.|\n)*?"))[0];
+ //Add custom styles
+ head = head.replace("", customStylesheet + "");
+
+ mdHtml = ""+head+""+mdHtml+"";
+
+ return mdHtml;
+ }
+}
\ No newline at end of file