`):
+ *
+ * ```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":176,"./helpers":177,"./parser_block":182,"./parser_core":183,"./parser_inline":184,"./presets/commonmark":185,"./presets/default":186,"./presets/zero":187,"./renderer":188,"linkify-it":170,"mdurl":227,"punycode":235}],182:[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":189,"./rules_block/blockquote":190,"./rules_block/code":191,"./rules_block/fence":192,"./rules_block/heading":193,"./rules_block/hr":194,"./rules_block/html_block":195,"./rules_block/lheading":196,"./rules_block/list":197,"./rules_block/paragraph":198,"./rules_block/reference":199,"./rules_block/state_block":200,"./rules_block/table":201}],183:[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":189,"./rules_core/block":202,"./rules_core/inline":203,"./rules_core/linkify":204,"./rules_core/normalize":205,"./rules_core/replacements":206,"./rules_core/smartquotes":207,"./rules_core/state_core":208}],184:[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":189,"./rules_inline/autolink":209,"./rules_inline/backticks":210,"./rules_inline/balance_pairs":211,"./rules_inline/emphasis":212,"./rules_inline/entity":213,"./rules_inline/escape":214,"./rules_inline/html_inline":215,"./rules_inline/image":216,"./rules_inline/link":217,"./rules_inline/newline":218,"./rules_inline/state_inline":219,"./rules_inline/strikethrough":220,"./rules_inline/text":221,"./rules_inline/text_collapse":222}],185:[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":176}],189:[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;
+
+},{}],190:[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":176}],191:[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;
+};
+
+},{}],192:[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;
+};
+
+},{}],193:[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":176}],194:[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":176}],195:[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|>|$))/i, /<\/(script|pre|style)>/i, true ],
+ [ /^/, true ],
+ [ /^<\?/, /\?>/, true ],
+ [ /^/, true ],
+ [ /^/, true ],
+ [ new RegExp('^|$))', '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":174,"../common/html_re":175}],196:[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;
+};
+
+},{}],197:[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":176}],198:[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;
+};
+
+},{}],199:[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":176}],200:[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":176,"../token":223}],201:[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":176}],202:[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);
+ }
+};
+
+},{}],203:[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);
+ }
+ }
+};
+
+},{}],204:[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":176}],205:[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;
+};
+
+},{}],206:[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);
+ }
+
+ }
+};
+
+},{}],207:[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":176}],208:[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":223}],209:[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;
+};
+
+},{}],210:[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;
+};
+
+},{}],211:[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;
+ }
+ }
+};
+
+},{}],212:[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 = max - 1; i >= 0; 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 previous delimiter has the same marker and is adjacent to this one,
+ // merge those into one strong delimiter.
+ //
+ // `whatever` -> `whatever`
+ //
+ isStrong = i > 0 &&
+ 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--;
+ }
+ }
+};
+
+},{}],213:[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":173,"../common/utils":176}],214:[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":176}],215:[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":175}],216:[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":176}],217:[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":176}],218:[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":176}],219:[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":176,"../token":223}],220:[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;
+ }
+ }
+};
+
+},{}],221:[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;
+};*/
+
+},{}],222:[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;
+ }
+};
+
+},{}],223:[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;
+
+},{}],224:[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 = ';/?:@&=+$,#';
+decode.componentChars = '';
+
+
+module.exports = decode;
+
+},{}],225:[function(require,module,exports){
+
+'use strict';
+
+
+var encodeCache = {};
+
+
+// Create a lookup array where anything but characters in `chars` string
+// and alphanumeric chars is percent-encoded.
+//
+function getEncodeCache(exclude) {
+ var i, ch, cache = encodeCache[exclude];
+ if (cache) { return cache; }
+
+ cache = encodeCache[exclude] = [];
+
+ for (i = 0; i < 128; i++) {
+ ch = String.fromCharCode(i);
+
+ if (/^[0-9a-z]$/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;
+
+},{}],226:[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;
+};
+
+},{}],227:[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":224,"./encode":225,"./format":226,"./parse":228}],228:[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;
+
+},{}],229:[function(require,module,exports){
+// shim for using process in browser
+var process = module.exports = {};
+
+// cached from whatever global is present so that test runners that stub it
+// don't break things. But we need to wrap it in a try catch in case it is
+// wrapped in strict mode code which doesn't define any globals. It's inside a
+// function because try/catches deoptimize in certain engines.
+
+var cachedSetTimeout;
+var cachedClearTimeout;
+
+function defaultSetTimout() {
+ throw new Error('setTimeout has not been defined');
+}
+function defaultClearTimeout () {
+ throw new Error('clearTimeout has not been defined');
+}
+(function () {
+ try {
+ if (typeof setTimeout === 'function') {
+ cachedSetTimeout = setTimeout;
+ } else {
+ cachedSetTimeout = defaultSetTimout;
+ }
+ } catch (e) {
+ cachedSetTimeout = defaultSetTimout;
+ }
+ try {
+ if (typeof clearTimeout === 'function') {
+ cachedClearTimeout = clearTimeout;
+ } else {
+ cachedClearTimeout = defaultClearTimeout;
+ }
+ } catch (e) {
+ cachedClearTimeout = defaultClearTimeout;
+ }
+} ())
+function runTimeout(fun) {
+ if (cachedSetTimeout === setTimeout) {
+ //normal enviroments in sane situations
+ return setTimeout(fun, 0);
+ }
+ // if setTimeout wasn't available but was latter defined
+ if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+ cachedSetTimeout = setTimeout;
+ return setTimeout(fun, 0);
+ }
+ try {
+ // when when somebody has screwed with setTimeout but no I.E. maddness
+ return cachedSetTimeout(fun, 0);
+ } catch(e){
+ try {
+ // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+ return cachedSetTimeout.call(null, fun, 0);
+ } catch(e){
+ // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+ return cachedSetTimeout.call(this, fun, 0);
+ }
+ }
+
+
+}
+function runClearTimeout(marker) {
+ if (cachedClearTimeout === clearTimeout) {
+ //normal enviroments in sane situations
+ return clearTimeout(marker);
+ }
+ // if clearTimeout wasn't available but was latter defined
+ if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+ cachedClearTimeout = clearTimeout;
+ return clearTimeout(marker);
+ }
+ try {
+ // when when somebody has screwed with setTimeout but no I.E. maddness
+ return cachedClearTimeout(marker);
+ } catch (e){
+ try {
+ // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+ return cachedClearTimeout.call(null, marker);
+ } catch (e){
+ // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+ // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+ return cachedClearTimeout.call(this, marker);
+ }
+ }
+
+
+
+}
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+ if (!draining || !currentQueue) {
+ return;
+ }
+ draining = false;
+ if (currentQueue.length) {
+ queue = currentQueue.concat(queue);
+ } else {
+ queueIndex = -1;
+ }
+ if (queue.length) {
+ drainQueue();
+ }
+}
+
+function drainQueue() {
+ if (draining) {
+ return;
+ }
+ var timeout = runTimeout(cleanUpNextTick);
+ draining = true;
+
+ var len = queue.length;
+ while(len) {
+ currentQueue = queue;
+ queue = [];
+ while (++queueIndex < len) {
+ if (currentQueue) {
+ currentQueue[queueIndex].run();
+ }
+ }
+ queueIndex = -1;
+ len = queue.length;
+ }
+ currentQueue = null;
+ draining = false;
+ runClearTimeout(timeout);
+}
+
+process.nextTick = function (fun) {
+ var args = new Array(arguments.length - 1);
+ if (arguments.length > 1) {
+ for (var i = 1; i < arguments.length; i++) {
+ args[i - 1] = arguments[i];
+ }
+ }
+ queue.push(new Item(fun, args));
+ if (queue.length === 1 && !draining) {
+ runTimeout(drainQueue);
+ }
+};
+
+// v8 likes predictible objects
+function Item(fun, array) {
+ this.fun = fun;
+ this.array = array;
+}
+Item.prototype.run = function () {
+ this.fun.apply(null, this.array);
+};
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+process.version = ''; // empty string to avoid regexp issues
+process.versions = {};
+
+function noop() {}
+
+process.on = noop;
+process.addListener = noop;
+process.once = noop;
+process.off = noop;
+process.removeListener = noop;
+process.removeAllListeners = noop;
+process.emit = noop;
+process.prependListener = noop;
+process.prependOnceListener = noop;
+
+process.listeners = function (name) { return [] }
+
+process.binding = function (name) {
+ throw new Error('process.binding is not supported');
+};
+
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+ throw new Error('process.chdir is not supported');
+};
+process.umask = function() { return 0; };
+
+},{}],230:[function(require,module,exports){
+(function (process){
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+if (process.env.NODE_ENV !== 'production') {
+ var invariant = require('fbjs/lib/invariant');
+ var warning = require('fbjs/lib/warning');
+ var ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');
+ var loggedTypeFailures = {};
+}
+
+/**
+ * Assert that the values match with the type specs.
+ * Error messages are memorized and will only be shown once.
+ *
+ * @param {object} typeSpecs Map of name to a ReactPropType
+ * @param {object} values Runtime values that need to be type-checked
+ * @param {string} location e.g. "prop", "context", "child context"
+ * @param {string} componentName Name of the component for error messages.
+ * @param {?Function} getStack Returns the component stack.
+ * @private
+ */
+function checkPropTypes(typeSpecs, values, location, componentName, getStack) {
+ if (process.env.NODE_ENV !== 'production') {
+ for (var typeSpecName in typeSpecs) {
+ if (typeSpecs.hasOwnProperty(typeSpecName)) {
+ var error;
+ // Prop type validation may throw. In case they do, we don't want to
+ // fail the render phase where it didn't fail before. So we log it.
+ // After these have been cleaned up, we'll let them throw.
+ try {
+ // This is intentionally an invariant that gets caught. It's the same
+ // behavior as without this statement except with a better message.
+ invariant(typeof typeSpecs[typeSpecName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', componentName || 'React class', location, typeSpecName);
+ error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret);
+ } catch (ex) {
+ error = ex;
+ }
+ warning(!error || error instanceof Error, '%s: type specification of %s `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error);
+ if (error instanceof Error && !(error.message in loggedTypeFailures)) {
+ // Only monitor this failure once because there tends to be a lot of the
+ // same error.
+ loggedTypeFailures[error.message] = true;
+
+ var stack = getStack ? getStack() : '';
+
+ warning(false, 'Failed %s type: %s%s', location, error.message, stack != null ? stack : '');
+ }
+ }
+ }
+ }
+}
+
+module.exports = checkPropTypes;
+
+}).call(this,require('_process'))
+},{"./lib/ReactPropTypesSecret":234,"_process":229,"fbjs/lib/invariant":68,"fbjs/lib/warning":69}],231:[function(require,module,exports){
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var emptyFunction = require('fbjs/lib/emptyFunction');
+var invariant = require('fbjs/lib/invariant');
+
+module.exports = function() {
+ // Important!
+ // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.
+ function shim() {
+ invariant(
+ false,
+ 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
+ 'Use PropTypes.checkPropTypes() to call them. ' +
+ 'Read more at http://fb.me/use-check-prop-types'
+ );
+ };
+ shim.isRequired = shim;
+ function getShim() {
+ return shim;
+ };
+ var ReactPropTypes = {
+ array: shim,
+ bool: shim,
+ func: shim,
+ number: shim,
+ object: shim,
+ string: shim,
+ symbol: shim,
+
+ any: shim,
+ arrayOf: getShim,
+ element: shim,
+ instanceOf: getShim,
+ node: shim,
+ objectOf: getShim,
+ oneOf: getShim,
+ oneOfType: getShim,
+ shape: getShim
+ };
+
+ ReactPropTypes.checkPropTypes = emptyFunction;
+ ReactPropTypes.PropTypes = ReactPropTypes;
+
+ return ReactPropTypes;
+};
+
+},{"fbjs/lib/emptyFunction":67,"fbjs/lib/invariant":68}],232:[function(require,module,exports){
+(function (process){
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var emptyFunction = require('fbjs/lib/emptyFunction');
+var invariant = require('fbjs/lib/invariant');
+var warning = require('fbjs/lib/warning');
+
+var ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');
+var checkPropTypes = require('./checkPropTypes');
+
+module.exports = function(isValidElement, throwOnDirectAccess) {
+ /* global Symbol */
+ var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
+ var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
+
+ /**
+ * Returns the iterator method function contained on the iterable object.
+ *
+ * Be sure to invoke the function with the iterable as context:
+ *
+ * var iteratorFn = getIteratorFn(myIterable);
+ * if (iteratorFn) {
+ * var iterator = iteratorFn.call(myIterable);
+ * ...
+ * }
+ *
+ * @param {?object} maybeIterable
+ * @return {?function}
+ */
+ function getIteratorFn(maybeIterable) {
+ var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
+ if (typeof iteratorFn === 'function') {
+ return iteratorFn;
+ }
+ }
+
+ /**
+ * Collection of methods that allow declaration and validation of props that are
+ * supplied to React components. Example usage:
+ *
+ * var Props = require('ReactPropTypes');
+ * var MyArticle = React.createClass({
+ * propTypes: {
+ * // An optional string prop named "description".
+ * description: Props.string,
+ *
+ * // A required enum prop named "category".
+ * category: Props.oneOf(['News','Photos']).isRequired,
+ *
+ * // A prop named "dialog" that requires an instance of Dialog.
+ * dialog: Props.instanceOf(Dialog).isRequired
+ * },
+ * render: function() { ... }
+ * });
+ *
+ * A more formal specification of how these methods are used:
+ *
+ * type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
+ * decl := ReactPropTypes.{type}(.isRequired)?
+ *
+ * Each and every declaration produces a function with the same signature. This
+ * allows the creation of custom validation functions. For example:
+ *
+ * var MyLink = React.createClass({
+ * propTypes: {
+ * // An optional string or URI prop named "href".
+ * href: function(props, propName, componentName) {
+ * var propValue = props[propName];
+ * if (propValue != null && typeof propValue !== 'string' &&
+ * !(propValue instanceof URI)) {
+ * return new Error(
+ * 'Expected a string or an URI for ' + propName + ' in ' +
+ * componentName
+ * );
+ * }
+ * }
+ * },
+ * render: function() {...}
+ * });
+ *
+ * @internal
+ */
+
+ var ANONYMOUS = '<>';
+
+ // Important!
+ // Keep this list in sync with production version in `./factoryWithThrowingShims.js`.
+ var ReactPropTypes = {
+ array: createPrimitiveTypeChecker('array'),
+ bool: createPrimitiveTypeChecker('boolean'),
+ func: createPrimitiveTypeChecker('function'),
+ number: createPrimitiveTypeChecker('number'),
+ object: createPrimitiveTypeChecker('object'),
+ string: createPrimitiveTypeChecker('string'),
+ symbol: createPrimitiveTypeChecker('symbol'),
+
+ any: createAnyTypeChecker(),
+ arrayOf: createArrayOfTypeChecker,
+ element: createElementTypeChecker(),
+ instanceOf: createInstanceTypeChecker,
+ node: createNodeChecker(),
+ objectOf: createObjectOfTypeChecker,
+ oneOf: createEnumTypeChecker,
+ oneOfType: createUnionTypeChecker,
+ shape: createShapeTypeChecker
+ };
+
+ /**
+ * inlined Object.is polyfill to avoid requiring consumers ship their own
+ * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
+ */
+ /*eslint-disable no-self-compare*/
+ function is(x, y) {
+ // SameValue algorithm
+ if (x === y) {
+ // Steps 1-5, 7-10
+ // Steps 6.b-6.e: +0 != -0
+ return x !== 0 || 1 / x === 1 / y;
+ } else {
+ // Step 6.a: NaN == NaN
+ return x !== x && y !== y;
+ }
+ }
+ /*eslint-enable no-self-compare*/
+
+ /**
+ * We use an Error-like object for backward compatibility as people may call
+ * PropTypes directly and inspect their output. However, we don't use real
+ * Errors anymore. We don't inspect their stack anyway, and creating them
+ * is prohibitively expensive if they are created too often, such as what
+ * happens in oneOfType() for any type before the one that matched.
+ */
+ function PropTypeError(message) {
+ this.message = message;
+ this.stack = '';
+ }
+ // Make `instanceof Error` still work for returned errors.
+ PropTypeError.prototype = Error.prototype;
+
+ function createChainableTypeChecker(validate) {
+ if (process.env.NODE_ENV !== 'production') {
+ var manualPropTypeCallCache = {};
+ var manualPropTypeWarningCount = 0;
+ }
+ function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
+ componentName = componentName || ANONYMOUS;
+ propFullName = propFullName || propName;
+
+ if (secret !== ReactPropTypesSecret) {
+ if (throwOnDirectAccess) {
+ // New behavior only for users of `prop-types` package
+ invariant(
+ false,
+ 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
+ 'Use `PropTypes.checkPropTypes()` to call them. ' +
+ 'Read more at http://fb.me/use-check-prop-types'
+ );
+ } else if (process.env.NODE_ENV !== 'production' && typeof console !== 'undefined') {
+ // Old behavior for people using React.PropTypes
+ var cacheKey = componentName + ':' + propName;
+ if (
+ !manualPropTypeCallCache[cacheKey] &&
+ // Avoid spamming the console because they are often not actionable except for lib authors
+ manualPropTypeWarningCount < 3
+ ) {
+ warning(
+ false,
+ 'You are manually calling a React.PropTypes validation ' +
+ 'function for the `%s` prop on `%s`. This is deprecated ' +
+ 'and will throw in the standalone `prop-types` package. ' +
+ 'You may be seeing this warning due to a third-party PropTypes ' +
+ 'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.',
+ propFullName,
+ componentName
+ );
+ manualPropTypeCallCache[cacheKey] = true;
+ manualPropTypeWarningCount++;
+ }
+ }
+ }
+ if (props[propName] == null) {
+ if (isRequired) {
+ if (props[propName] === null) {
+ return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
+ }
+ return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
+ }
+ return null;
+ } else {
+ return validate(props, propName, componentName, location, propFullName);
+ }
+ }
+
+ var chainedCheckType = checkType.bind(null, false);
+ chainedCheckType.isRequired = checkType.bind(null, true);
+
+ return chainedCheckType;
+ }
+
+ function createPrimitiveTypeChecker(expectedType) {
+ function validate(props, propName, componentName, location, propFullName, secret) {
+ var propValue = props[propName];
+ var propType = getPropType(propValue);
+ if (propType !== expectedType) {
+ // `propValue` being instance of, say, date/regexp, pass the 'object'
+ // check, but we can offer a more precise error message here rather than
+ // 'of type `object`'.
+ var preciseType = getPreciseType(propValue);
+
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createAnyTypeChecker() {
+ return createChainableTypeChecker(emptyFunction.thatReturnsNull);
+ }
+
+ function createArrayOfTypeChecker(typeChecker) {
+ function validate(props, propName, componentName, location, propFullName) {
+ if (typeof typeChecker !== 'function') {
+ return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
+ }
+ var propValue = props[propName];
+ if (!Array.isArray(propValue)) {
+ var propType = getPropType(propValue);
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
+ }
+ for (var i = 0; i < propValue.length; i++) {
+ var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
+ if (error instanceof Error) {
+ return error;
+ }
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createElementTypeChecker() {
+ function validate(props, propName, componentName, location, propFullName) {
+ var propValue = props[propName];
+ if (!isValidElement(propValue)) {
+ var propType = getPropType(propValue);
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createInstanceTypeChecker(expectedClass) {
+ function validate(props, propName, componentName, location, propFullName) {
+ if (!(props[propName] instanceof expectedClass)) {
+ var expectedClassName = expectedClass.name || ANONYMOUS;
+ var actualClassName = getClassName(props[propName]);
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createEnumTypeChecker(expectedValues) {
+ if (!Array.isArray(expectedValues)) {
+ process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOf, expected an instance of array.') : void 0;
+ return emptyFunction.thatReturnsNull;
+ }
+
+ function validate(props, propName, componentName, location, propFullName) {
+ var propValue = props[propName];
+ for (var i = 0; i < expectedValues.length; i++) {
+ if (is(propValue, expectedValues[i])) {
+ return null;
+ }
+ }
+
+ var valuesString = JSON.stringify(expectedValues);
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createObjectOfTypeChecker(typeChecker) {
+ function validate(props, propName, componentName, location, propFullName) {
+ if (typeof typeChecker !== 'function') {
+ return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
+ }
+ var propValue = props[propName];
+ var propType = getPropType(propValue);
+ if (propType !== 'object') {
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
+ }
+ for (var key in propValue) {
+ if (propValue.hasOwnProperty(key)) {
+ var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
+ if (error instanceof Error) {
+ return error;
+ }
+ }
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createUnionTypeChecker(arrayOfTypeCheckers) {
+ if (!Array.isArray(arrayOfTypeCheckers)) {
+ process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
+ return emptyFunction.thatReturnsNull;
+ }
+
+ function validate(props, propName, componentName, location, propFullName) {
+ for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
+ var checker = arrayOfTypeCheckers[i];
+ if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
+ return null;
+ }
+ }
+
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createNodeChecker() {
+ function validate(props, propName, componentName, location, propFullName) {
+ if (!isNode(props[propName])) {
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function createShapeTypeChecker(shapeTypes) {
+ function validate(props, propName, componentName, location, propFullName) {
+ var propValue = props[propName];
+ var propType = getPropType(propValue);
+ if (propType !== 'object') {
+ return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
+ }
+ for (var key in shapeTypes) {
+ var checker = shapeTypes[key];
+ if (!checker) {
+ continue;
+ }
+ var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
+ if (error) {
+ return error;
+ }
+ }
+ return null;
+ }
+ return createChainableTypeChecker(validate);
+ }
+
+ function isNode(propValue) {
+ switch (typeof propValue) {
+ case 'number':
+ case 'string':
+ case 'undefined':
+ return true;
+ case 'boolean':
+ return !propValue;
+ case 'object':
+ if (Array.isArray(propValue)) {
+ return propValue.every(isNode);
+ }
+ if (propValue === null || isValidElement(propValue)) {
+ return true;
+ }
+
+ var iteratorFn = getIteratorFn(propValue);
+ if (iteratorFn) {
+ var iterator = iteratorFn.call(propValue);
+ var step;
+ if (iteratorFn !== propValue.entries) {
+ while (!(step = iterator.next()).done) {
+ if (!isNode(step.value)) {
+ return false;
+ }
+ }
+ } else {
+ // Iterator will provide entry [k,v] tuples rather than values.
+ while (!(step = iterator.next()).done) {
+ var entry = step.value;
+ if (entry) {
+ if (!isNode(entry[1])) {
+ return false;
+ }
+ }
+ }
+ }
+ } else {
+ return false;
+ }
+
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ function isSymbol(propType, propValue) {
+ // Native Symbol.
+ if (propType === 'symbol') {
+ return true;
+ }
+
+ // 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
+ if (propValue['@@toStringTag'] === 'Symbol') {
+ return true;
+ }
+
+ // Fallback for non-spec compliant Symbols which are polyfilled.
+ if (typeof Symbol === 'function' && propValue instanceof Symbol) {
+ return true;
+ }
+
+ return false;
+ }
+
+ // Equivalent of `typeof` but with special handling for array and regexp.
+ function getPropType(propValue) {
+ var propType = typeof propValue;
+ if (Array.isArray(propValue)) {
+ return 'array';
+ }
+ if (propValue instanceof RegExp) {
+ // Old webkits (at least until Android 4.0) return 'function' rather than
+ // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
+ // passes PropTypes.object.
+ return 'object';
+ }
+ if (isSymbol(propType, propValue)) {
+ return 'symbol';
+ }
+ return propType;
+ }
+
+ // This handles more types than `getPropType`. Only used for error messages.
+ // See `createPrimitiveTypeChecker`.
+ function getPreciseType(propValue) {
+ var propType = getPropType(propValue);
+ if (propType === 'object') {
+ if (propValue instanceof Date) {
+ return 'date';
+ } else if (propValue instanceof RegExp) {
+ return 'regexp';
+ }
+ }
+ return propType;
+ }
+
+ // Returns class name of the object, if any.
+ function getClassName(propValue) {
+ if (!propValue.constructor || !propValue.constructor.name) {
+ return ANONYMOUS;
+ }
+ return propValue.constructor.name;
+ }
+
+ ReactPropTypes.checkPropTypes = checkPropTypes;
+ ReactPropTypes.PropTypes = ReactPropTypes;
+
+ return ReactPropTypes;
+};
+
+}).call(this,require('_process'))
+},{"./checkPropTypes":230,"./lib/ReactPropTypesSecret":234,"_process":229,"fbjs/lib/emptyFunction":67,"fbjs/lib/invariant":68,"fbjs/lib/warning":69}],233:[function(require,module,exports){
+(function (process){
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+if (process.env.NODE_ENV !== 'production') {
+ var REACT_ELEMENT_TYPE = (typeof Symbol === 'function' &&
+ Symbol.for &&
+ Symbol.for('react.element')) ||
+ 0xeac7;
+
+ var isValidElement = function(object) {
+ return typeof object === 'object' &&
+ object !== null &&
+ object.$$typeof === REACT_ELEMENT_TYPE;
+ };
+
+ // By explicitly using `prop-types` you are opting into new development behavior.
+ // http://fb.me/prop-types-in-prod
+ var throwOnDirectAccess = true;
+ module.exports = require('./factoryWithTypeCheckers')(isValidElement, throwOnDirectAccess);
+} else {
+ // By explicitly using `prop-types` you are opting into new production behavior.
+ // http://fb.me/prop-types-in-prod
+ module.exports = require('./factoryWithThrowingShims')();
+}
+
+}).call(this,require('_process'))
+},{"./factoryWithThrowingShims":231,"./factoryWithTypeCheckers":232,"_process":229}],234:[function(require,module,exports){
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';
+
+module.exports = ReactPropTypesSecret;
+
+},{}],235:[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 : {})
+},{}],236:[function(require,module,exports){
+module.exports=/[\0-\x1F\x7F-\x9F]/
+},{}],237:[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]/
+},{}],238:[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]/
+},{}],239:[function(require,module,exports){
+module.exports=/[ \xA0\u1680\u2000-\u200A\u202F\u205F\u3000]/
+},{}],240:[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":236,"./categories/Cf/regex":237,"./categories/P/regex":238,"./categories/Z/regex":239,"./properties/Any/regex":241}],241:[function(require,module,exports){
+module.exports=/[\0-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/
+},{}],242:[function(require,module,exports){
+if (typeof Object.create === 'function') {
+ // implementation from standard node.js 'util' module
+ module.exports = function inherits(ctor, superCtor) {
+ ctor.super_ = superCtor
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+ };
+} else {
+ // old school shim for old browsers
+ module.exports = function inherits(ctor, superCtor) {
+ ctor.super_ = superCtor
+ var TempCtor = function () {}
+ TempCtor.prototype = superCtor.prototype
+ ctor.prototype = new TempCtor()
+ ctor.prototype.constructor = ctor
+ }
+}
+
+},{}],243:[function(require,module,exports){
+module.exports = function isBuffer(arg) {
+ return arg && typeof arg === 'object'
+ && typeof arg.copy === 'function'
+ && typeof arg.fill === 'function'
+ && typeof arg.readUInt8 === 'function';
+}
+},{}],244:[function(require,module,exports){
+(function (process,global){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var formatRegExp = /%[sdj%]/g;
+exports.format = function(f) {
+ if (!isString(f)) {
+ var objects = [];
+ for (var i = 0; i < arguments.length; i++) {
+ objects.push(inspect(arguments[i]));
+ }
+ return objects.join(' ');
+ }
+
+ var i = 1;
+ var args = arguments;
+ var len = args.length;
+ var str = String(f).replace(formatRegExp, function(x) {
+ if (x === '%%') return '%';
+ if (i >= len) return x;
+ switch (x) {
+ case '%s': return String(args[i++]);
+ case '%d': return Number(args[i++]);
+ case '%j':
+ try {
+ return JSON.stringify(args[i++]);
+ } catch (_) {
+ return '[Circular]';
+ }
+ default:
+ return x;
+ }
+ });
+ for (var x = args[i]; i < len; x = args[++i]) {
+ if (isNull(x) || !isObject(x)) {
+ str += ' ' + x;
+ } else {
+ str += ' ' + inspect(x);
+ }
+ }
+ return str;
+};
+
+
+// Mark that a method should not be used.
+// Returns a modified function which warns once by default.
+// If --no-deprecation is set, then it is a no-op.
+exports.deprecate = function(fn, msg) {
+ // Allow for deprecating things in the process of starting up.
+ if (isUndefined(global.process)) {
+ return function() {
+ return exports.deprecate(fn, msg).apply(this, arguments);
+ };
+ }
+
+ if (process.noDeprecation === true) {
+ return fn;
+ }
+
+ var warned = false;
+ function deprecated() {
+ if (!warned) {
+ if (process.throwDeprecation) {
+ throw new Error(msg);
+ } else if (process.traceDeprecation) {
+ console.trace(msg);
+ } else {
+ console.error(msg);
+ }
+ warned = true;
+ }
+ return fn.apply(this, arguments);
+ }
+
+ return deprecated;
+};
+
+
+var debugs = {};
+var debugEnviron;
+exports.debuglog = function(set) {
+ if (isUndefined(debugEnviron))
+ debugEnviron = process.env.NODE_DEBUG || '';
+ set = set.toUpperCase();
+ if (!debugs[set]) {
+ if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
+ var pid = process.pid;
+ debugs[set] = function() {
+ var msg = exports.format.apply(exports, arguments);
+ console.error('%s %d: %s', set, pid, msg);
+ };
+ } else {
+ debugs[set] = function() {};
+ }
+ }
+ return debugs[set];
+};
+
+
+/**
+ * Echos the value of a value. Trys to print the value out
+ * in the best way possible given the different types.
+ *
+ * @param {Object} obj The object to print out.
+ * @param {Object} opts Optional options object that alters the output.
+ */
+/* legacy: obj, showHidden, depth, colors*/
+function inspect(obj, opts) {
+ // default options
+ var ctx = {
+ seen: [],
+ stylize: stylizeNoColor
+ };
+ // legacy...
+ if (arguments.length >= 3) ctx.depth = arguments[2];
+ if (arguments.length >= 4) ctx.colors = arguments[3];
+ if (isBoolean(opts)) {
+ // legacy...
+ ctx.showHidden = opts;
+ } else if (opts) {
+ // got an "options" object
+ exports._extend(ctx, opts);
+ }
+ // set default options
+ if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
+ if (isUndefined(ctx.depth)) ctx.depth = 2;
+ if (isUndefined(ctx.colors)) ctx.colors = false;
+ if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
+ if (ctx.colors) ctx.stylize = stylizeWithColor;
+ return formatValue(ctx, obj, ctx.depth);
+}
+exports.inspect = inspect;
+
+
+// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
+inspect.colors = {
+ 'bold' : [1, 22],
+ 'italic' : [3, 23],
+ 'underline' : [4, 24],
+ 'inverse' : [7, 27],
+ 'white' : [37, 39],
+ 'grey' : [90, 39],
+ 'black' : [30, 39],
+ 'blue' : [34, 39],
+ 'cyan' : [36, 39],
+ 'green' : [32, 39],
+ 'magenta' : [35, 39],
+ 'red' : [31, 39],
+ 'yellow' : [33, 39]
+};
+
+// Don't use 'blue' not visible on cmd.exe
+inspect.styles = {
+ 'special': 'cyan',
+ 'number': 'yellow',
+ 'boolean': 'yellow',
+ 'undefined': 'grey',
+ 'null': 'bold',
+ 'string': 'green',
+ 'date': 'magenta',
+ // "name": intentionally not styling
+ 'regexp': 'red'
+};
+
+
+function stylizeWithColor(str, styleType) {
+ var style = inspect.styles[styleType];
+
+ if (style) {
+ return '\u001b[' + inspect.colors[style][0] + 'm' + str +
+ '\u001b[' + inspect.colors[style][1] + 'm';
+ } else {
+ return str;
+ }
+}
+
+
+function stylizeNoColor(str, styleType) {
+ return str;
+}
+
+
+function arrayToHash(array) {
+ var hash = {};
+
+ array.forEach(function(val, idx) {
+ hash[val] = true;
+ });
+
+ return hash;
+}
+
+
+function formatValue(ctx, value, recurseTimes) {
+ // Provide a hook for user-specified inspect functions.
+ // Check that value is an object with an inspect function on it
+ if (ctx.customInspect &&
+ value &&
+ isFunction(value.inspect) &&
+ // Filter out the util module, it's inspect function is special
+ value.inspect !== exports.inspect &&
+ // Also filter out any prototype objects using the circular check.
+ !(value.constructor && value.constructor.prototype === value)) {
+ var ret = value.inspect(recurseTimes, ctx);
+ if (!isString(ret)) {
+ ret = formatValue(ctx, ret, recurseTimes);
+ }
+ return ret;
+ }
+
+ // Primitive types cannot have properties
+ var primitive = formatPrimitive(ctx, value);
+ if (primitive) {
+ return primitive;
+ }
+
+ // Look up the keys of the object.
+ var keys = Object.keys(value);
+ var visibleKeys = arrayToHash(keys);
+
+ if (ctx.showHidden) {
+ keys = Object.getOwnPropertyNames(value);
+ }
+
+ // IE doesn't make error fields non-enumerable
+ // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
+ if (isError(value)
+ && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
+ return formatError(value);
+ }
+
+ // Some type of object without properties can be shortcutted.
+ if (keys.length === 0) {
+ if (isFunction(value)) {
+ var name = value.name ? ': ' + value.name : '';
+ return ctx.stylize('[Function' + name + ']', 'special');
+ }
+ if (isRegExp(value)) {
+ return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+ }
+ if (isDate(value)) {
+ return ctx.stylize(Date.prototype.toString.call(value), 'date');
+ }
+ if (isError(value)) {
+ return formatError(value);
+ }
+ }
+
+ var base = '', array = false, braces = ['{', '}'];
+
+ // Make Array say that they are Array
+ if (isArray(value)) {
+ array = true;
+ braces = ['[', ']'];
+ }
+
+ // Make functions say that they are functions
+ if (isFunction(value)) {
+ var n = value.name ? ': ' + value.name : '';
+ base = ' [Function' + n + ']';
+ }
+
+ // Make RegExps say that they are RegExps
+ if (isRegExp(value)) {
+ base = ' ' + RegExp.prototype.toString.call(value);
+ }
+
+ // Make dates with properties first say the date
+ if (isDate(value)) {
+ base = ' ' + Date.prototype.toUTCString.call(value);
+ }
+
+ // Make error with message first say the error
+ if (isError(value)) {
+ base = ' ' + formatError(value);
+ }
+
+ if (keys.length === 0 && (!array || value.length == 0)) {
+ return braces[0] + base + braces[1];
+ }
+
+ if (recurseTimes < 0) {
+ if (isRegExp(value)) {
+ return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+ } else {
+ return ctx.stylize('[Object]', 'special');
+ }
+ }
+
+ ctx.seen.push(value);
+
+ var output;
+ if (array) {
+ output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
+ } else {
+ output = keys.map(function(key) {
+ return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
+ });
+ }
+
+ ctx.seen.pop();
+
+ return reduceToSingleString(output, base, braces);
+}
+
+
+function formatPrimitive(ctx, value) {
+ if (isUndefined(value))
+ return ctx.stylize('undefined', 'undefined');
+ if (isString(value)) {
+ var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
+ .replace(/'/g, "\\'")
+ .replace(/\\"/g, '"') + '\'';
+ return ctx.stylize(simple, 'string');
+ }
+ if (isNumber(value))
+ return ctx.stylize('' + value, 'number');
+ if (isBoolean(value))
+ return ctx.stylize('' + value, 'boolean');
+ // For some reason typeof null is "object", so special case here.
+ if (isNull(value))
+ return ctx.stylize('null', 'null');
+}
+
+
+function formatError(value) {
+ return '[' + Error.prototype.toString.call(value) + ']';
+}
+
+
+function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
+ var output = [];
+ for (var i = 0, l = value.length; i < l; ++i) {
+ if (hasOwnProperty(value, String(i))) {
+ output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+ String(i), true));
+ } else {
+ output.push('');
+ }
+ }
+ keys.forEach(function(key) {
+ if (!key.match(/^\d+$/)) {
+ output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+ key, true));
+ }
+ });
+ return output;
+}
+
+
+function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
+ var name, str, desc;
+ desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
+ if (desc.get) {
+ if (desc.set) {
+ str = ctx.stylize('[Getter/Setter]', 'special');
+ } else {
+ str = ctx.stylize('[Getter]', 'special');
+ }
+ } else {
+ if (desc.set) {
+ str = ctx.stylize('[Setter]', 'special');
+ }
+ }
+ if (!hasOwnProperty(visibleKeys, key)) {
+ name = '[' + key + ']';
+ }
+ if (!str) {
+ if (ctx.seen.indexOf(desc.value) < 0) {
+ if (isNull(recurseTimes)) {
+ str = formatValue(ctx, desc.value, null);
+ } else {
+ str = formatValue(ctx, desc.value, recurseTimes - 1);
+ }
+ if (str.indexOf('\n') > -1) {
+ if (array) {
+ str = str.split('\n').map(function(line) {
+ return ' ' + line;
+ }).join('\n').substr(2);
+ } else {
+ str = '\n' + str.split('\n').map(function(line) {
+ return ' ' + line;
+ }).join('\n');
+ }
+ }
+ } else {
+ str = ctx.stylize('[Circular]', 'special');
+ }
+ }
+ if (isUndefined(name)) {
+ if (array && key.match(/^\d+$/)) {
+ return str;
+ }
+ name = JSON.stringify('' + key);
+ if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
+ name = name.substr(1, name.length - 2);
+ name = ctx.stylize(name, 'name');
+ } else {
+ name = name.replace(/'/g, "\\'")
+ .replace(/\\"/g, '"')
+ .replace(/(^"|"$)/g, "'");
+ name = ctx.stylize(name, 'string');
+ }
+ }
+
+ return name + ': ' + str;
+}
+
+
+function reduceToSingleString(output, base, braces) {
+ var numLinesEst = 0;
+ var length = output.reduce(function(prev, cur) {
+ numLinesEst++;
+ if (cur.indexOf('\n') >= 0) numLinesEst++;
+ return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
+ }, 0);
+
+ if (length > 60) {
+ return braces[0] +
+ (base === '' ? '' : base + '\n ') +
+ ' ' +
+ output.join(',\n ') +
+ ' ' +
+ braces[1];
+ }
+
+ return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
+}
+
+
+// NOTE: These type checking functions intentionally don't use `instanceof`
+// because it is fragile and can be easily faked with `Object.create()`.
+function isArray(ar) {
+ return Array.isArray(ar);
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+ return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+ return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+ return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+ return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+ return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+ return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+ return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+ return isObject(re) && objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+ return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+ return isObject(d) && objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+ return isObject(e) &&
+ (objectToString(e) === '[object Error]' || e instanceof Error);
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+ return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+ return arg === null ||
+ typeof arg === 'boolean' ||
+ typeof arg === 'number' ||
+ typeof arg === 'string' ||
+ typeof arg === 'symbol' || // ES6 symbol
+ typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+exports.isBuffer = require('./support/isBuffer');
+
+function objectToString(o) {
+ return Object.prototype.toString.call(o);
+}
+
+
+function pad(n) {
+ return n < 10 ? '0' + n.toString(10) : n.toString(10);
+}
+
+
+var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
+ 'Oct', 'Nov', 'Dec'];
+
+// 26 Feb 16:19:34
+function timestamp() {
+ var d = new Date();
+ var time = [pad(d.getHours()),
+ pad(d.getMinutes()),
+ pad(d.getSeconds())].join(':');
+ return [d.getDate(), months[d.getMonth()], time].join(' ');
+}
+
+
+// log is just a thin wrapper to console.log that prepends a timestamp
+exports.log = function() {
+ console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
+};
+
+
+/**
+ * Inherit the prototype methods from one constructor into another.
+ *
+ * The Function.prototype.inherits from lang.js rewritten as a standalone
+ * function (not on Function.prototype). NOTE: If this file is to be loaded
+ * during bootstrapping this function needs to be rewritten using some native
+ * functions as prototype setup using normal JavaScript does not work as
+ * expected during bootstrapping (see mirror.js in r114903).
+ *
+ * @param {function} ctor Constructor function which needs to inherit the
+ * prototype.
+ * @param {function} superCtor Constructor function to inherit prototype from.
+ */
+exports.inherits = require('inherits');
+
+exports._extend = function(origin, add) {
+ // Don't do anything if add isn't an object
+ if (!add || !isObject(add)) return origin;
+
+ var keys = Object.keys(add);
+ var i = keys.length;
+ while (i--) {
+ origin[keys[i]] = add[keys[i]];
+ }
+ return origin;
+};
+
+function hasOwnProperty(obj, prop) {
+ return Object.prototype.hasOwnProperty.call(obj, prop);
+}
+
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"./support/isBuffer":243,"_process":229,"inherits":242}]},{},[22])(22)
+});
\ No newline at end of file
diff --git a/graphql/server/utils.lua b/graphql/server/utils.lua
new file mode 100644
index 0000000..3ba3981
--- /dev/null
+++ b/graphql/server/utils.lua
@@ -0,0 +1,33 @@
+local fio = require('fio')
+
+local utils = {}
+
+function utils.file_exists(name)
+ return fio.stat(name) ~= nil
+end
+
+function utils.read_file(path)
+ local file = fio.open(path)
+ if file == nil then
+ return nil
+ end
+ local buf = {}
+ while true do
+ local val = file:read(1024)
+ if val == nil then
+ return nil
+ elseif val == '' then
+ break
+ end
+ table.insert(buf, val)
+ end
+ file:close()
+ return table.concat(buf, '')
+end
+
+function utils.script_path()
+ local str = debug.getinfo(2, "S").source:sub(2)
+ return str:match("(.*/)") or '.'
+end
+
+return utils
diff --git a/graphql/simple_config.lua b/graphql/simple_config.lua
index 103ebf3..32baa5d 100644
--- a/graphql/simple_config.lua
+++ b/graphql/simple_config.lua
@@ -169,6 +169,17 @@ function simple_config.get_spaces_formats()
return spaces_formats
end
+local function remove_empty_formats(spaces_formats)
+ local resulting_formats = table.deepcopy(spaces_formats)
+ for space_name, space_format in pairs(resulting_formats) do
+ if next(space_format) == nil then
+ resulting_formats[space_name] = nil
+ end
+ end
+
+ return resulting_formats
+end
+
--- The function creates a tarantool graphql config using tarantool metainfo
--- from space:format() and space.index:format(). Notice that this function
--- does not set accessor.
@@ -182,7 +193,12 @@ function simple_config.graphql_cfg_from_tarantool()
cfg.collections = {}
cfg.collection_use_tomap = {}
- for space_name, space_format in pairs(simple_config.get_spaces_formats()) do
+ local spaces_formats = simple_config.get_spaces_formats()
+ spaces_formats = remove_empty_formats(spaces_formats)
+ assert(next(spaces_formats) ~= nil,
+ 'there are no any spaces with format - can not auto-generate config')
+
+ for space_name, space_format in pairs(spaces_formats) do
cfg.schemas[space_name] = generate_avro_schema(space_format, space_name)
cfg.indexes[space_name] =
extract_collection_indexes(space_name, space_format)
diff --git a/graphql/tarantool_graphql.lua b/graphql/tarantool_graphql.lua
index b22f533..ac81357 100644
--- a/graphql/tarantool_graphql.lua
+++ b/graphql/tarantool_graphql.lua
@@ -43,6 +43,7 @@ local execute = require('graphql.core.execute')
local query_to_avro = require('graphql.query_to_avro')
local simple_config = require('graphql.simple_config')
local config_complement = require('graphql.config_complement')
+local server = require('graphql.server.server')
local utils = require('graphql.utils')
local check = utils.check
@@ -216,7 +217,7 @@ local function gql_argument_type(avro_schema)
fields[field.name] = {
name = field.name,
- kind = types.nonNull(gql_field_type),
+ kind = gql_field_type,
}
end
@@ -1225,20 +1226,6 @@ local function parse_cfg(cfg)
return state
end
---- The function checks that one and only one GraphQL operation
---- (query/mutation/subscription) is defined in the AST and it's type
---- is 'query' as mutations and subscriptions are not supported yet.
-local function assert_gql_query_ast(func_name, ast)
- assert(#ast.definitions == 1,
- func_name .. ': expected an one query')
- assert(ast.definitions[1].operation == 'query',
- func_name .. ': expected a query operation')
- local operation_name = ast.definitions[1].name.value
- assert(type(operation_name) == 'string',
- func_name .. 'operation_name must be a string, got ' ..
- type(operation_name))
-end
-
--- The function just makes some reasonable assertions on input
--- and then call graphql-lua execute.
local function gql_execute(qstate, variables)
@@ -1258,6 +1245,15 @@ local function gql_execute(qstate, variables)
operation_name)
end
+local function compile_and_execute(state, query, variables)
+ assert(type(state) == 'table', 'use :gql_execute(...) instead of ' ..
+ '.execute(...)')
+ check(query, 'query', 'string')
+ check(variables, 'variables', 'table', 'nil')
+ local compiled_query = state:compile(query)
+ return compiled_query:execute(variables)
+end
+
--- The function parses a query string, validate the resulting query
--- against the GraphQL schema and provides an object with the function to
--- execute the query with specific variables values.
@@ -1271,8 +1267,16 @@ local function gql_compile(state, query)
assert(state.schema ~= nil, 'have not compiled schema')
local ast = parse(query)
- assert_gql_query_ast('gql_compile', ast)
- local operation_name = ast.definitions[1].name.value
+
+ local operation_name
+ for _, definition in pairs(ast.definitions) do
+ if definition.kind == 'operation' then
+ operation_name = definition.name.value
+ end
+ end
+
+ assert(operation_name, "there is no 'operation' in query " ..
+ "definitions:\n" .. yaml.encode(ast))
validate(state.schema, ast)
@@ -1291,16 +1295,59 @@ local function gql_compile(state, query)
return gql_query
end
+local function start_server(gql, host, port)
+ assert(type(gql) == 'table',
+ 'use :start_server(...) instead of .start_server(...)')
+
+ check(host, 'host', 'nil', 'string')
+ check(port, 'port', 'nil', 'number')
+
+ gql.server = server.init(gql, host, port)
+ gql.server:start()
+
+ return ('The GraphQL server started at http://%s:%s'):format(
+ gql.server.host, gql.server.port
+ )
+end
+
+local function stop_server(gql)
+ assert(type(gql) == 'table',
+ 'use :stop_server(...) instead of .stop_server(...)')
+ assert(gql.server, 'no running server to stop')
+
+ print (('The GraphQL server stopped at http://%s:%s'):format(
+ gql.server.host, gql.server.port))
+
+ gql.server:stop()
+end
+
function tarantool_graphql.compile(query)
if default_instance == nil then
default_instance = tarantool_graphql.new()
end
- return default_instance.compile(query)
+ return default_instance:compile(query)
end
function tarantool_graphql.execute(query, variables)
- local compiled_query = tarantool_graphql.compile(query)
- return compiled_query.execute(variables)
+ if default_instance == nil then
+ default_instance = tarantool_graphql.new()
+ end
+ return default_instance:execute(query, variables)
+end
+
+function tarantool_graphql.start_server()
+ if default_instance == nil then
+ default_instance = tarantool_graphql.new()
+ end
+
+ return default_instance:start_server()
+end
+
+function tarantool_graphql.stop_server()
+ if default_instance ~= nil and default_instance.server ~= nil then
+ return default_instance:stop_server()
+ end
+ return 'there is no active server in default Tarantool graphql instance'
end
--- The function creates an accessor of desired type with default configuration.
@@ -1443,6 +1490,9 @@ function tarantool_graphql.new(cfg)
return setmetatable(state, {
__index = {
compile = gql_compile,
+ execute = compile_and_execute,
+ start_server = start_server,
+ stop_server = stop_server,
internal = { -- for unit testing
cfg = cfg,
}
diff --git a/test/space/default_instance.result b/test/space/default_instance.result
new file mode 100644
index 0000000..1ec0035
--- /dev/null
+++ b/test/space/default_instance.result
@@ -0,0 +1,22 @@
+RESULT
+---
+user_collection:
+- user_id: user_id_1
+ name: Ivan
+...
+
+RESULT
+---
+user_collection:
+- user_id: user_id_2
+ name: Vasiliy
+...
+
+The GraphQL server started at http://127.0.0.1:8080
+
+RESULT
+--- {'user_collection': [{'user_id': 'user_id_1', 'name': 'Ivan'}, {'user_id': 'user_id_2',
+ 'name': 'Vasiliy'}]}
+...
+
+The GraphQL server stopped at http://127.0.0.1:8080
diff --git a/test/space/default_instance.test.lua b/test/space/default_instance.test.lua
new file mode 100755
index 0000000..4df7980
--- /dev/null
+++ b/test/space/default_instance.test.lua
@@ -0,0 +1,85 @@
+#!/usr/bin/env tarantool
+
+local utils = require('graphql.utils')
+local test_utils = require('test.utils')
+local yaml = require('yaml')
+local json = require('json')
+local fio = require('fio')
+local http = require('http.client').new()
+
+package.path = fio.abspath(debug.getinfo(1).source:match("@?(.*/)")
+ :gsub('/./', '/'):gsub('/+$', '')) .. '/../../?.lua' .. ';' .. package.path
+
+box.cfg{background = false}
+
+box.schema.create_space('user_collection')
+box.space.user_collection:create_index('user_id_index',
+ {type = 'tree', unique = true, parts = {
+ 1, 'string'
+ }}
+)
+
+box.space.user_collection:format({{name='user_id', type='string'},
+ {name='name', type='string'}})
+
+box.space.user_collection:replace(
+ {'user_id_1', 'Ivan'})
+box.space.user_collection:replace(
+ {'user_id_2', 'Vasiliy'})
+
+local gql_lib = require('graphql')
+
+local query = [[
+ query user_collection($user_id: String) {
+ user_collection(user_id: $user_id) {
+ user_id
+ name
+ }
+ }
+]]
+
+-- test require('graphql').compile(query)
+utils.show_trace(function()
+ local variables_1 = {user_id = 'user_id_1'}
+ local compiled_query = gql_lib.compile(query)
+ local result = compiled_query:execute(variables_1)
+ test_utils.print_and_return(
+ ('RESULT\n%s'):format(yaml.encode(result)))
+end)
+
+-- test require('graphql').execute(query)
+utils.show_trace(function()
+ local variables_2 = {user_id = 'user_id_2'}
+ local result = gql_lib.execute(query, variables_2)
+ test_utils.print_and_return(
+ ('RESULT\n%s'):format(yaml.encode(result)))
+end)
+
+-- test server
+utils.show_trace(function()
+ local res = gql_lib.start_server()
+ print(res .. '\n')
+
+ local method = 'POST'
+ local url = "http://127.0.0.1:8080/graphql"
+ local request_data =
+ [[{"query":"query user_collection]] ..
+ [[{\n user_collection {\n user_id\n name\n }\n}",]] ..
+ [["variables":{},"operationName":"user_collection"}]]
+
+ local _, response = pcall(function()
+ return http:request(method, url, request_data)
+ end)
+
+ local body = json.decode(response.body)
+
+ test_utils.print_and_return(
+ ('RESULT\n%s'):format(yaml.encode(body.data))
+ )
+
+ gql_lib.stop_server()
+end)
+
+box.space.user_collection:drop()
+
+os.exit()
diff --git a/test/space/server.result b/test/space/server.result
new file mode 100644
index 0000000..f84f54d
--- /dev/null
+++ b/test/space/server.result
@@ -0,0 +1,10 @@
+RESULT
+--- {'order_collection': [{'description': 'first order of Ivan', 'order_id': 'order_id_1'}]}
+...
+
+The GraphQL server stopped at http://127.0.0.1:8080
+RESULT
+--- {'order_collection': [{'description': 'first order of Ivan', 'order_id': 'order_id_1'}]}
+...
+
+The GraphQL server stopped at http://127.0.0.1:8080
diff --git a/test/space/server.test.lua b/test/space/server.test.lua
new file mode 100755
index 0000000..6cd788d
--- /dev/null
+++ b/test/space/server.test.lua
@@ -0,0 +1,97 @@
+#!/usr/bin/env tarantool
+
+local utils = require('graphql.utils')
+local test_utils = require('test.utils')
+local yaml = require('yaml')
+local json = require('json')
+local fio = require('fio')
+local http = require('http.client').new()
+local graphql = require('graphql')
+local testdata = require('test.testdata.common_testdata')
+
+
+package.path = fio.abspath(debug.getinfo(1).source:match("@?(.*/)")
+ :gsub('/./', '/'):gsub('/+$', '')) .. '/../../?.lua' .. ';' .. package.path
+
+box.cfg{background = false}
+require('strict').on()
+
+
+testdata.init_spaces()
+
+-- upload test data
+testdata.fill_test_data()
+
+-- acquire metadata
+local metadata = testdata.get_test_metadata()
+local schemas = metadata.schemas
+local collections = metadata.collections
+local service_fields = metadata.service_fields
+local indexes = metadata.indexes
+
+-- build accessor and graphql schemas
+-- ----------------------------------
+
+local accessor = graphql.accessor_space.new({
+ schemas = schemas,
+ collections = collections,
+ service_fields = service_fields,
+ indexes = indexes,
+})
+
+local gql_wrapper = graphql.new({
+ schemas = schemas,
+ collections = collections,
+ accessor = accessor,
+})
+
+-- test server
+utils.show_trace(function()
+ gql_wrapper:start_server()
+
+ local method = 'POST'
+ local url = "http://127.0.0.1:8080/graphql"
+ local request_data =
+ [[{"query":"query user_by_order($order_id: String)]] ..
+ [[{\n order_collection(order_id: $order_id) ]] ..
+ [[{\n order_id\n description\n }\n}",]] ..
+ [["variables":{"order_id": "order_id_1"},"operationName":"user_by_order"}]]
+
+ local _, response = pcall(function()
+ return http:request(method, url, request_data)
+ end)
+
+ local body = json.decode(response.body)
+
+ test_utils.print_and_return(
+ ('RESULT\n%s'):format(yaml.encode(body.data))
+ )
+
+ gql_wrapper:stop_server()
+
+ -- add space formats and try default instance
+
+ box.space.order_collection:format({{name='order_id', type='string'},
+ {name='user_id', type='string'}, {name='description', type='string'}})
+
+
+ graphql.start_server()
+
+ _, response = pcall(function()
+ return http:request(method, url, request_data)
+ end)
+
+ body = json.decode(response.body)
+
+ test_utils.print_and_return(
+ ('RESULT\n%s'):format(yaml.encode(body.data))
+ )
+
+ graphql.stop_server()
+
+
+end)
+
+testdata.drop_spaces()
+
+os.exit()