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Edit File : blocks.js \| Size : 390.53 KB
this["wp"] = this["wp"] \|\| {}; this["wp"]["blocks"] = /****/ (function(modules) { // webpackBootstrap /**/ // The module cache /**/ var installedModules = {}; /**/ /**/ // The require function /**/ function __webpack_require__(moduleId) { /**/ /**/ // Check if module is in cache /**/ if(installedModules[moduleId]) { /**/ return installedModules[moduleId].exports; /**/ } /**/ // Create a new module (and put it into the cache) /**/ var module = installedModules[moduleId] = { /**/ i: moduleId, /**/ l: false, /**/ exports: {} /**/ }; /**/ /**/ // Execute the module function /**/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); /**/ /**/ // Flag the module as loaded /**/ module.l = true; /**/ /**/ // Return the exports of the module /**/ return module.exports; /**/ } /**/ /**/ /**/ // expose the modules object (__webpack_modules__) /**/ __webpack_require__.m = modules; /**/ /**/ // expose the module cache /**/ __webpack_require__.c = installedModules; /**/ /**/ // define getter function for harmony exports /**/ __webpack_require__.d = function(exports, name, getter) { /**/ if(!__webpack_require__.o(exports, name)) { /**/ Object.defineProperty(exports, name, { enumerable: true, get: getter }); /**/ } /**/ }; /**/ /**/ // define __esModule on exports /**/ __webpack_require__.r = function(exports) { /**/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { /**/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); /**/ } /**/ Object.defineProperty(exports, '__esModule', { value: true }); /**/ }; /**/ /**/ // create a fake namespace object /**/ // mode & 1: value is a module id, require it /**/ // mode & 2: merge all properties of value into the ns /**/ // mode & 4: return value when already ns object /**/ // mode & 8\|1: behave like require /**/ __webpack_require__.t = function(value, mode) { /**/ if(mode & 1) value = __webpack_require__(value); /**/ if(mode & 8) return value; /**/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value; /**/ var ns = Object.create(null); /**/ __webpack_require__.r(ns); /**/ Object.defineProperty(ns, 'default', { enumerable: true, value: value }); /**/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key)); /**/ return ns; /**/ }; /**/ /**/ // getDefaultExport function for compatibility with non-harmony modules /**/ __webpack_require__.n = function(module) { /**/ var getter = module && module.__esModule ? /**/ function getDefault() { return module['default']; } : /**/ function getModuleExports() { return module; }; /**/ __webpack_require__.d(getter, 'a', getter); /**/ return getter; /**/ }; /**/ /**/ // Object.prototype.hasOwnProperty.call /**/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; /**/ /**/ // __webpack_public_path__ /**/ __webpack_require__.p = ""; /**/ /**/ /**/ // Load entry module and return exports /**/ return __webpack_require__(__webpack_require__.s = 308); /**/ }) /********************************************************************/ /**/ ({ // 0: // (function(module, exports) { (function() { module.exports = this["wp"]["element"]; }()); // }), // 1: // (function(module, exports) { (function() { module.exports = this["wp"]["i18n"]; }()); // }), // 10: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _classCallCheck; }); function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } // }), // 123: // (function(module, exports) { (function() { module.exports = this["wp"]["shortcode"]; }()); // }), // 15: // (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _defineProperty; }); function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } // }), // 18: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _extends; }); function _extends() { _extends = Object.assign \|\| function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); } // }), // 183: // (function(module, exports) { (function() { module.exports = this["wp"]["blockSerializationDefaultParser"]; }()); // }), // 184: // (function(module, exports, __webpack_require__) { var __WEBPACK_AMD_DEFINE_RESULT__;;/! showdown v 1.9.0 - 10-11-2018 / (function(){ /* * Created by Tivie on 13-07-2015. / function getDefaultOpts (simple) { 'use strict'; var defaultOptions = { omitExtraWLInCodeBlocks: { defaultValue: false, describe: 'Omit the default extra whiteline added to code blocks', type: 'boolean' }, noHeaderId: { defaultValue: false, describe: 'Turn on/off generated header id', type: 'boolean' }, prefixHeaderId: { defaultValue: false, describe: 'Add a prefix to the generated header ids. Passing a string will prefix that string to the header id. Setting to true will add a generic \'section-\' prefix', type: 'string' }, rawPrefixHeaderId: { defaultValue: false, describe: 'Setting this option to true will prevent showdown from modifying the prefix. This might result in malformed IDs (if, for instance, the " char is used in the prefix)', type: 'boolean' }, ghCompatibleHeaderId: { defaultValue: false, describe: 'Generate header ids compatible with github style (spaces are replaced with dashes, a bunch of non alphanumeric chars are removed)', type: 'boolean' }, rawHeaderId: { defaultValue: false, describe: 'Remove only spaces, \' and " from generated header ids (including prefixes), replacing them with dashes (-). WARNING: This might result in malformed ids', type: 'boolean' }, headerLevelStart: { defaultValue: false, describe: 'The header blocks level start', type: 'integer' }, parseImgDimensions: { defaultValue: false, describe: 'Turn on/off image dimension parsing', type: 'boolean' }, simplifiedAutoLink: { defaultValue: false, describe: 'Turn on/off GFM autolink style', type: 'boolean' }, excludeTrailingPunctuationFromURLs: { defaultValue: false, describe: 'Excludes trailing punctuation from links generated with autoLinking', type: 'boolean' }, literalMidWordUnderscores: { defaultValue: false, describe: 'Parse midword underscores as literal underscores', type: 'boolean' }, literalMidWordAsterisks: { defaultValue: false, describe: 'Parse midword asterisks as literal asterisks', type: 'boolean' }, strikethrough: { defaultValue: false, describe: 'Turn on/off strikethrough support', type: 'boolean' }, tables: { defaultValue: false, describe: 'Turn on/off tables support', type: 'boolean' }, tablesHeaderId: { defaultValue: false, describe: 'Add an id to table headers', type: 'boolean' }, ghCodeBlocks: { defaultValue: true, describe: 'Turn on/off GFM fenced code blocks support', type: 'boolean' }, tasklists: { defaultValue: false, describe: 'Turn on/off GFM tasklist support', type: 'boolean' }, smoothLivePreview: { defaultValue: false, describe: 'Prevents weird effects in live previews due to incomplete input', type: 'boolean' }, smartIndentationFix: { defaultValue: false, description: 'Tries to smartly fix indentation in es6 strings', type: 'boolean' }, disableForced4SpacesIndentedSublists: { defaultValue: false, description: 'Disables the requirement of indenting nested sublists by 4 spaces', type: 'boolean' }, simpleLineBreaks: { defaultValue: false, description: 'Parses simple line breaks as <br> (GFM Style)', type: 'boolean' }, requireSpaceBeforeHeadingText: { defaultValue: false, description: 'Makes adding a space between `#` and the header text mandatory (GFM Style)', type: 'boolean' }, ghMentions: { defaultValue: false, description: 'Enables github @mentions', type: 'boolean' }, ghMentionsLink: { defaultValue: 'https://github.com/{u}', description: 'Changes the link generated by @mentions. Only applies if ghMentions option is enabled.', type: 'string' }, encodeEmails: { defaultValue: true, description: 'Encode e-mail addresses through the use of Character Entities, transforming ASCII e-mail addresses into its equivalent decimal entities', type: 'boolean' }, openLinksInNewWindow: { defaultValue: false, description: 'Open all links in new windows', type: 'boolean' }, backslashEscapesHTMLTags: { defaultValue: false, description: 'Support for HTML Tag escaping. ex: \<div>foo\</div>', type: 'boolean' }, emoji: { defaultValue: false, description: 'Enable emoji support. Ex: `this is a :smile: emoji`', type: 'boolean' }, underline: { defaultValue: false, description: 'Enable support for underline. Syntax is double or triple underscores: `__underline word__`. With this option enabled, underscores no longer parses into `<em>` and `<strong>`', type: 'boolean' }, completeHTMLDocument: { defaultValue: false, description: 'Outputs a complete html document, including `<html>`, `<head>` and `<body>` tags', type: 'boolean' }, metadata: { defaultValue: false, description: 'Enable support for document metadata (defined at the top of the document between `«««` and `»»»` or between `---` and `---`).', type: 'boolean' }, splitAdjacentBlockquotes: { defaultValue: false, description: 'Split adjacent blockquote blocks', type: 'boolean' } }; if (simple === false) { return JSON.parse(JSON.stringify(defaultOptions)); } var ret = {}; for (var opt in defaultOptions) { if (defaultOptions.hasOwnProperty(opt)) { ret[opt] = defaultOptions[opt].defaultValue; } } return ret; } function allOptionsOn () { 'use strict'; var options = getDefaultOpts(true), ret = {}; for (var opt in options) { if (options.hasOwnProperty(opt)) { ret[opt] = true; } } return ret; } /* * Created by Tivie on 06-01-2015. / // Private properties var showdown = {}, parsers = {}, extensions = {}, globalOptions = getDefaultOpts(true), setFlavor = 'vanilla', flavor = { github: { omitExtraWLInCodeBlocks: true, simplifiedAutoLink: true, excludeTrailingPunctuationFromURLs: true, literalMidWordUnderscores: true, strikethrough: true, tables: true, tablesHeaderId: true, ghCodeBlocks: true, tasklists: true, disableForced4SpacesIndentedSublists: true, simpleLineBreaks: true, requireSpaceBeforeHeadingText: true, ghCompatibleHeaderId: true, ghMentions: true, backslashEscapesHTMLTags: true, emoji: true, splitAdjacentBlockquotes: true }, original: { noHeaderId: true, ghCodeBlocks: false }, ghost: { omitExtraWLInCodeBlocks: true, parseImgDimensions: true, simplifiedAutoLink: true, excludeTrailingPunctuationFromURLs: true, literalMidWordUnderscores: true, strikethrough: true, tables: true, tablesHeaderId: true, ghCodeBlocks: true, tasklists: true, smoothLivePreview: true, simpleLineBreaks: true, requireSpaceBeforeHeadingText: true, ghMentions: false, encodeEmails: true }, vanilla: getDefaultOpts(true), allOn: allOptionsOn() }; /* * helper namespace * @type {{}} / showdown.helper = {}; /* * TODO LEGACY SUPPORT CODE * @type {{}} / showdown.extensions = {}; /* * Set a global option * @static * @param {string} key * @param {} value @returns {showdown} / showdown.setOption = function (key, value) { 'use strict'; globalOptions[key] = value; return this; }; /* * Get a global option * @static * @param {string} key * @returns {} / showdown.getOption = function (key) { 'use strict'; return globalOptions[key]; }; /** * Get the global options * @static * @returns {{}} / showdown.getOptions = function () { 'use strict'; return globalOptions; }; /* * Reset global options to the default values * @static / showdown.resetOptions = function () { 'use strict'; globalOptions = getDefaultOpts(true); }; /* * Set the flavor showdown should use as default * @param {string} name / showdown.setFlavor = function (name) { 'use strict'; if (!flavor.hasOwnProperty(name)) { throw Error(name + ' flavor was not found'); } showdown.resetOptions(); var preset = flavor[name]; setFlavor = name; for (var option in preset) { if (preset.hasOwnProperty(option)) { globalOptions[option] = preset[option]; } } }; /* * Get the currently set flavor * @returns {string} / showdown.getFlavor = function () { 'use strict'; return setFlavor; }; /* * Get the options of a specified flavor. Returns undefined if the flavor was not found * @param {string} name Name of the flavor * @returns {{}\|undefined} / showdown.getFlavorOptions = function (name) { 'use strict'; if (flavor.hasOwnProperty(name)) { return flavor[name]; } }; /* * Get the default options * @static * @param {boolean} [simple=true] * @returns {{}} / showdown.getDefaultOptions = function (simple) { 'use strict'; return getDefaultOpts(simple); }; /* * Get or set a subParser * * subParser(name) - Get a registered subParser * subParser(name, func) - Register a subParser * @static * @param {string} name * @param {function} [func] * @returns {} / showdown.subParser = function (name, func) { 'use strict'; if (showdown.helper.isString(name)) { if (typeof func !== 'undefined') { parsers[name] = func; } else { if (parsers.hasOwnProperty(name)) { return parsers[name]; } else { throw Error('SubParser named ' + name + ' not registered!'); } } } }; /** * Gets or registers an extension * @static * @param {string} name * @param {object\|function=} ext * @returns {} / showdown.extension = function (name, ext) { 'use strict'; if (!showdown.helper.isString(name)) { throw Error('Extension \'name\' must be a string'); } name = showdown.helper.stdExtName(name); // Getter if (showdown.helper.isUndefined(ext)) { if (!extensions.hasOwnProperty(name)) { throw Error('Extension named ' + name + ' is not registered!'); } return extensions[name]; // Setter } else { // Expand extension if it's wrapped in a function if (typeof ext === 'function') { ext = ext(); } // Ensure extension is an array if (!showdown.helper.isArray(ext)) { ext = [ext]; } var validExtension = validate(ext, name); if (validExtension.valid) { extensions[name] = ext; } else { throw Error(validExtension.error); } } }; /** * Gets all extensions registered * @returns {{}} / showdown.getAllExtensions = function () { 'use strict'; return extensions; }; /* * Remove an extension * @param {string} name / showdown.removeExtension = function (name) { 'use strict'; delete extensions[name]; }; /* * Removes all extensions / showdown.resetExtensions = function () { 'use strict'; extensions = {}; }; /* * Validate extension * @param {array} extension * @param {string} name * @returns {{valid: boolean, error: string}} / function validate (extension, name) { 'use strict'; var errMsg = (name) ? 'Error in ' + name + ' extension->' : 'Error in unnamed extension', ret = { valid: true, error: '' }; if (!showdown.helper.isArray(extension)) { extension = [extension]; } for (var i = 0; i < extension.length; ++i) { var baseMsg = errMsg + ' sub-extension ' + i + ': ', ext = extension[i]; if (typeof ext !== 'object') { ret.valid = false; ret.error = baseMsg + 'must be an object, but ' + typeof ext + ' given'; return ret; } if (!showdown.helper.isString(ext.type)) { ret.valid = false; ret.error = baseMsg + 'property "type" must be a string, but ' + typeof ext.type + ' given'; return ret; } var type = ext.type = ext.type.toLowerCase(); // normalize extension type if (type === 'language') { type = ext.type = 'lang'; } if (type === 'html') { type = ext.type = 'output'; } if (type !== 'lang' && type !== 'output' && type !== 'listener') { ret.valid = false; ret.error = baseMsg + 'type ' + type + ' is not recognized. Valid values: "lang/language", "output/html" or "listener"'; return ret; } if (type === 'listener') { if (showdown.helper.isUndefined(ext.listeners)) { ret.valid = false; ret.error = baseMsg + '. Extensions of type "listener" must have a property called "listeners"'; return ret; } } else { if (showdown.helper.isUndefined(ext.filter) && showdown.helper.isUndefined(ext.regex)) { ret.valid = false; ret.error = baseMsg + type + ' extensions must define either a "regex" property or a "filter" method'; return ret; } } if (ext.listeners) { if (typeof ext.listeners !== 'object') { ret.valid = false; ret.error = baseMsg + '"listeners" property must be an object but ' + typeof ext.listeners + ' given'; return ret; } for (var ln in ext.listeners) { if (ext.listeners.hasOwnProperty(ln)) { if (typeof ext.listeners[ln] !== 'function') { ret.valid = false; ret.error = baseMsg + '"listeners" property must be an hash of [event name]: [callback]. listeners.' + ln + ' must be a function but ' + typeof ext.listeners[ln] + ' given'; return ret; } } } } if (ext.filter) { if (typeof ext.filter !== 'function') { ret.valid = false; ret.error = baseMsg + '"filter" must be a function, but ' + typeof ext.filter + ' given'; return ret; } } else if (ext.regex) { if (showdown.helper.isString(ext.regex)) { ext.regex = new RegExp(ext.regex, 'g'); } if (!(ext.regex instanceof RegExp)) { ret.valid = false; ret.error = baseMsg + '"regex" property must either be a string or a RegExp object, but ' + typeof ext.regex + ' given'; return ret; } if (showdown.helper.isUndefined(ext.replace)) { ret.valid = false; ret.error = baseMsg + '"regex" extensions must implement a replace string or function'; return ret; } } } return ret; } /* * Validate extension * @param {object} ext * @returns {boolean} / showdown.validateExtension = function (ext) { 'use strict'; var validateExtension = validate(ext, null); if (!validateExtension.valid) { console.warn(validateExtension.error); return false; } return true; }; /* * showdownjs helper functions / if (!showdown.hasOwnProperty('helper')) { showdown.helper = {}; } /* * Check if var is string * @static * @param {string} a * @returns {boolean} / showdown.helper.isString = function (a) { 'use strict'; return (typeof a === 'string' \|\| a instanceof String); }; /* * Check if var is a function * @static * @param {} a @returns {boolean} / showdown.helper.isFunction = function (a) { 'use strict'; var getType = {}; return a && getType.toString.call(a) === '[object Function]'; }; /* * isArray helper function * @static * @param {} a @returns {boolean} / showdown.helper.isArray = function (a) { 'use strict'; return Array.isArray(a); }; /* * Check if value is undefined * @static * @param {} value The value to check. @returns {boolean} Returns `true` if `value` is `undefined`, else `false`. / showdown.helper.isUndefined = function (value) { 'use strict'; return typeof value === 'undefined'; }; /* * ForEach helper function * Iterates over Arrays and Objects (own properties only) * @static * @param {} obj @param {function} callback Accepts 3 params: 1. value, 2. key, 3. the original array/object / showdown.helper.forEach = function (obj, callback) { 'use strict'; // check if obj is defined if (showdown.helper.isUndefined(obj)) { throw new Error('obj param is required'); } if (showdown.helper.isUndefined(callback)) { throw new Error('callback param is required'); } if (!showdown.helper.isFunction(callback)) { throw new Error('callback param must be a function/closure'); } if (typeof obj.forEach === 'function') { obj.forEach(callback); } else if (showdown.helper.isArray(obj)) { for (var i = 0; i < obj.length; i++) { callback(obj[i], i, obj); } } else if (typeof (obj) === 'object') { for (var prop in obj) { if (obj.hasOwnProperty(prop)) { callback(obj[prop], prop, obj); } } } else { throw new Error('obj does not seem to be an array or an iterable object'); } }; /* * Standardidize extension name * @static * @param {string} s extension name * @returns {string} / showdown.helper.stdExtName = function (s) { 'use strict'; return s.replace(/[_?+\/\\.^-]/g, '').replace(/\s/g, '').toLowerCase(); }; function escapeCharactersCallback (wholeMatch, m1) { 'use strict'; var charCodeToEscape = m1.charCodeAt(0); return '¨E' + charCodeToEscape + 'E'; } /** * Callback used to escape characters when passing through String.replace * @static * @param {string} wholeMatch * @param {string} m1 * @returns {string} / showdown.helper.escapeCharactersCallback = escapeCharactersCallback; /* * Escape characters in a string * @static * @param {string} text * @param {string} charsToEscape * @param {boolean} afterBackslash * @returns {XML\|string\|void\|} / showdown.helper.escapeCharacters = function (text, charsToEscape, afterBackslash) { 'use strict'; // First we have to escape the escape characters so that // we can build a character class out of them var regexString = '([' + charsToEscape.replace(/([\[\]\\])/g, '\\$1') + '])'; if (afterBackslash) { regexString = '\\\\' + regexString; } var regex = new RegExp(regexString, 'g'); text = text.replace(regex, escapeCharactersCallback); return text; }; /** * Unescape HTML entities * @param txt * @returns {string} / showdown.helper.unescapeHTMLEntities = function (txt) { 'use strict'; return txt .replace(/"/g, '"') .replace(/</g, '<') .replace(/>/g, '>') .replace(/&/g, '&'); }; var rgxFindMatchPos = function (str, left, right, flags) { 'use strict'; var f = flags \|\| '', g = f.indexOf('g') > -1, x = new RegExp(left + '\|' + right, 'g' + f.replace(/g/g, '')), l = new RegExp(left, f.replace(/g/g, '')), pos = [], t, s, m, start, end; do { t = 0; while ((m = x.exec(str))) { if (l.test(m[0])) { if (!(t++)) { s = x.lastIndex; start = s - m[0].length; } } else if (t) { if (!--t) { end = m.index + m[0].length; var obj = { left: {start: start, end: s}, match: {start: s, end: m.index}, right: {start: m.index, end: end}, wholeMatch: {start: start, end: end} }; pos.push(obj); if (!g) { return pos; } } } } } while (t && (x.lastIndex = s)); return pos; }; /* * matchRecursiveRegExp * * (c) 2007 Steven Levithan <stevenlevithan.com> * MIT License * * Accepts a string to search, a left and right format delimiter * as regex patterns, and optional regex flags. Returns an array * of matches, allowing nested instances of left/right delimiters. * Use the "g" flag to return all matches, otherwise only the * first is returned. Be careful to ensure that the left and * right format delimiters produce mutually exclusive matches. * Backreferences are not supported within the right delimiter * due to how it is internally combined with the left delimiter. * When matching strings whose format delimiters are unbalanced * to the left or right, the output is intentionally as a * conventional regex library with recursion support would * produce, e.g. "<<x>" and "<x>>" both produce ["x"] when using * "<" and ">" as the delimiters (both strings contain a single, * balanced instance of "<x>"). * * examples: * matchRecursiveRegExp("test", "\\(", "\\)") * returns: [] * matchRecursiveRegExp("<t<<e>><s>>t<>", "<", ">", "g") * returns: ["t<<e>><s>", ""] * matchRecursiveRegExp("<div id=\"x\">test</div>", "<div\\b[^>]>", "</div>", "gi") returns: ["test"] / showdown.helper.matchRecursiveRegExp = function (str, left, right, flags) { 'use strict'; var matchPos = rgxFindMatchPos (str, left, right, flags), results = []; for (var i = 0; i < matchPos.length; ++i) { results.push([ str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end), str.slice(matchPos[i].match.start, matchPos[i].match.end), str.slice(matchPos[i].left.start, matchPos[i].left.end), str.slice(matchPos[i].right.start, matchPos[i].right.end) ]); } return results; }; /* * * @param {string} str * @param {string\|function} replacement * @param {string} left * @param {string} right * @param {string} flags * @returns {string} / showdown.helper.replaceRecursiveRegExp = function (str, replacement, left, right, flags) { 'use strict'; if (!showdown.helper.isFunction(replacement)) { var repStr = replacement; replacement = function () { return repStr; }; } var matchPos = rgxFindMatchPos(str, left, right, flags), finalStr = str, lng = matchPos.length; if (lng > 0) { var bits = []; if (matchPos[0].wholeMatch.start !== 0) { bits.push(str.slice(0, matchPos[0].wholeMatch.start)); } for (var i = 0; i < lng; ++i) { bits.push( replacement( str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end), str.slice(matchPos[i].match.start, matchPos[i].match.end), str.slice(matchPos[i].left.start, matchPos[i].left.end), str.slice(matchPos[i].right.start, matchPos[i].right.end) ) ); if (i < lng - 1) { bits.push(str.slice(matchPos[i].wholeMatch.end, matchPos[i + 1].wholeMatch.start)); } } if (matchPos[lng - 1].wholeMatch.end < str.length) { bits.push(str.slice(matchPos[lng - 1].wholeMatch.end)); } finalStr = bits.join(''); } return finalStr; }; /* * Returns the index within the passed String object of the first occurrence of the specified regex, * starting the search at fromIndex. Returns -1 if the value is not found. * * @param {string} str string to search * @param {RegExp} regex Regular expression to search * @param {int} [fromIndex = 0] Index to start the search * @returns {Number} * @throws InvalidArgumentError / showdown.helper.regexIndexOf = function (str, regex, fromIndex) { 'use strict'; if (!showdown.helper.isString(str)) { throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string'; } if (regex instanceof RegExp === false) { throw 'InvalidArgumentError: second parameter of showdown.helper.regexIndexOf function must be an instance of RegExp'; } var indexOf = str.substring(fromIndex \|\| 0).search(regex); return (indexOf >= 0) ? (indexOf + (fromIndex \|\| 0)) : indexOf; }; /* * Splits the passed string object at the defined index, and returns an array composed of the two substrings * @param {string} str string to split * @param {int} index index to split string at * @returns {[string,string]} * @throws InvalidArgumentError / showdown.helper.splitAtIndex = function (str, index) { 'use strict'; if (!showdown.helper.isString(str)) { throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string'; } return [str.substring(0, index), str.substring(index)]; }; /* * Obfuscate an e-mail address through the use of Character Entities, * transforming ASCII characters into their equivalent decimal or hex entities. * * Since it has a random component, subsequent calls to this function produce different results * * @param {string} mail * @returns {string} / showdown.helper.encodeEmailAddress = function (mail) { 'use strict'; var encode = [ function (ch) { return '&#' + ch.charCodeAt(0) + ';'; }, function (ch) { return '&#x' + ch.charCodeAt(0).toString(16) + ';'; }, function (ch) { return ch; } ]; mail = mail.replace(/./g, function (ch) { if (ch === '@') { // this must* be encoded. I insist. ch = encode[Math.floor(Math.random() * 2)](ch); } else { var r = Math.random(); // roughly 10% raw, 45% hex, 45% dec ch = ( r > 0.9 ? encode[2](ch) : r > 0.45 ? encode[1](ch) : encode[0](ch) ); } return ch; }); return mail; }; /** * * @param str * @param targetLength * @param padString * @returns {string} / showdown.helper.padEnd = function padEnd (str, targetLength, padString) { 'use strict'; /jshint bitwise: false/ // eslint-disable-next-line space-infix-ops targetLength = targetLength>>0; //floor if number or convert non-number to 0; /jshint bitwise: true/ padString = String(padString \|\| ' '); if (str.length > targetLength) { return String(str); } else { targetLength = targetLength - str.length; if (targetLength > padString.length) { padString += padString.repeat(targetLength / padString.length); //append to original to ensure we are longer than needed } return String(str) + padString.slice(0,targetLength); } }; /* * POLYFILLS / // use this instead of builtin is undefined for IE8 compatibility if (typeof(console) === 'undefined') { console = { warn: function (msg) { 'use strict'; alert(msg); }, log: function (msg) { 'use strict'; alert(msg); }, error: function (msg) { 'use strict'; throw msg; } }; } /* * Common regexes. * We declare some common regexes to improve performance / showdown.helper.regexes = { asteriskDashAndColon: /([_:~])/g }; /** * EMOJIS LIST / showdown.helper.emojis = { '+1':'\ud83d\udc4d', '-1':'\ud83d\udc4e', '100':'\ud83d\udcaf', '1234':'\ud83d\udd22', '1st_place_medal':'\ud83e\udd47', '2nd_place_medal':'\ud83e\udd48', '3rd_place_medal':'\ud83e\udd49', '8ball':'\ud83c\udfb1', 'a':'\ud83c\udd70\ufe0f', 'ab':'\ud83c\udd8e', 'abc':'\ud83d\udd24', 'abcd':'\ud83d\udd21', 'accept':'\ud83c\ude51', 'aerial_tramway':'\ud83d\udea1', 'airplane':'\u2708\ufe0f', 'alarm_clock':'\u23f0', 'alembic':'\u2697\ufe0f', 'alien':'\ud83d\udc7d', 'ambulance':'\ud83d\ude91', 'amphora':'\ud83c\udffa', 'anchor':'\u2693\ufe0f', 'angel':'\ud83d\udc7c', 'anger':'\ud83d\udca2', 'angry':'\ud83d\ude20', 'anguished':'\ud83d\ude27', 'ant':'\ud83d\udc1c', 'apple':'\ud83c\udf4e', 'aquarius':'\u2652\ufe0f', 'aries':'\u2648\ufe0f', 'arrow_backward':'\u25c0\ufe0f', 'arrow_double_down':'\u23ec', 'arrow_double_up':'\u23eb', 'arrow_down':'\u2b07\ufe0f', 'arrow_down_small':'\ud83d\udd3d', 'arrow_forward':'\u25b6\ufe0f', 'arrow_heading_down':'\u2935\ufe0f', 'arrow_heading_up':'\u2934\ufe0f', 'arrow_left':'\u2b05\ufe0f', 'arrow_lower_left':'\u2199\ufe0f', 'arrow_lower_right':'\u2198\ufe0f', 'arrow_right':'\u27a1\ufe0f', 'arrow_right_hook':'\u21aa\ufe0f', 'arrow_up':'\u2b06\ufe0f', 'arrow_up_down':'\u2195\ufe0f', 'arrow_up_small':'\ud83d\udd3c', 'arrow_upper_left':'\u2196\ufe0f', 'arrow_upper_right':'\u2197\ufe0f', 'arrows_clockwise':'\ud83d\udd03', 'arrows_counterclockwise':'\ud83d\udd04', 'art':'\ud83c\udfa8', 'articulated_lorry':'\ud83d\ude9b', 'artificial_satellite':'\ud83d\udef0', 'astonished':'\ud83d\ude32', 'athletic_shoe':'\ud83d\udc5f', 'atm':'\ud83c\udfe7', 'atom_symbol':'\u269b\ufe0f', 'avocado':'\ud83e\udd51', 'b':'\ud83c\udd71\ufe0f', 'baby':'\ud83d\udc76', 'baby_bottle':'\ud83c\udf7c', 'baby_chick':'\ud83d\udc24', 'baby_symbol':'\ud83d\udebc', 'back':'\ud83d\udd19', 'bacon':'\ud83e\udd53', 'badminton':'\ud83c\udff8', 'baggage_claim':'\ud83d\udec4', 'baguette_bread':'\ud83e\udd56', 'balance_scale':'\u2696\ufe0f', 'balloon':'\ud83c\udf88', 'ballot_box':'\ud83d\uddf3', 'ballot_box_with_check':'\u2611\ufe0f', 'bamboo':'\ud83c\udf8d', 'banana':'\ud83c\udf4c', 'bangbang':'\u203c\ufe0f', 'bank':'\ud83c\udfe6', 'bar_chart':'\ud83d\udcca', 'barber':'\ud83d\udc88', 'baseball':'\u26be\ufe0f', 'basketball':'\ud83c\udfc0', 'basketball_man':'\u26f9\ufe0f', 'basketball_woman':'\u26f9\ufe0f&zwj;\u2640\ufe0f', 'bat':'\ud83e\udd87', 'bath':'\ud83d\udec0', 'bathtub':'\ud83d\udec1', 'battery':'\ud83d\udd0b', 'beach_umbrella':'\ud83c\udfd6', 'bear':'\ud83d\udc3b', 'bed':'\ud83d\udecf', 'bee':'\ud83d\udc1d', 'beer':'\ud83c\udf7a', 'beers':'\ud83c\udf7b', 'beetle':'\ud83d\udc1e', 'beginner':'\ud83d\udd30', 'bell':'\ud83d\udd14', 'bellhop_bell':'\ud83d\udece', 'bento':'\ud83c\udf71', 'biking_man':'\ud83d\udeb4', 'bike':'\ud83d\udeb2', 'biking_woman':'\ud83d\udeb4&zwj;\u2640\ufe0f', 'bikini':'\ud83d\udc59', 'biohazard':'\u2623\ufe0f', 'bird':'\ud83d\udc26', 'birthday':'\ud83c\udf82', 'black_circle':'\u26ab\ufe0f', 'black_flag':'\ud83c\udff4', 'black_heart':'\ud83d\udda4', 'black_joker':'\ud83c\udccf', 'black_large_square':'\u2b1b\ufe0f', 'black_medium_small_square':'\u25fe\ufe0f', 'black_medium_square':'\u25fc\ufe0f', 'black_nib':'\u2712\ufe0f', 'black_small_square':'\u25aa\ufe0f', 'black_square_button':'\ud83d\udd32', 'blonde_man':'\ud83d\udc71', 'blonde_woman':'\ud83d\udc71&zwj;\u2640\ufe0f', 'blossom':'\ud83c\udf3c', 'blowfish':'\ud83d\udc21', 'blue_book':'\ud83d\udcd8', 'blue_car':'\ud83d\ude99', 'blue_heart':'\ud83d\udc99', 'blush':'\ud83d\ude0a', 'boar':'\ud83d\udc17', 'boat':'\u26f5\ufe0f', 'bomb':'\ud83d\udca3', 'book':'\ud83d\udcd6', 'bookmark':'\ud83d\udd16', 'bookmark_tabs':'\ud83d\udcd1', 'books':'\ud83d\udcda', 'boom':'\ud83d\udca5', 'boot':'\ud83d\udc62', 'bouquet':'\ud83d\udc90', 'bowing_man':'\ud83d\ude47', 'bow_and_arrow':'\ud83c\udff9', 'bowing_woman':'\ud83d\ude47&zwj;\u2640\ufe0f', 'bowling':'\ud83c\udfb3', 'boxing_glove':'\ud83e\udd4a', 'boy':'\ud83d\udc66', 'bread':'\ud83c\udf5e', 'bride_with_veil':'\ud83d\udc70', 'bridge_at_night':'\ud83c\udf09', 'briefcase':'\ud83d\udcbc', 'broken_heart':'\ud83d\udc94', 'bug':'\ud83d\udc1b', 'building_construction':'\ud83c\udfd7', 'bulb':'\ud83d\udca1', 'bullettrain_front':'\ud83d\ude85', 'bullettrain_side':'\ud83d\ude84', 'burrito':'\ud83c\udf2f', 'bus':'\ud83d\ude8c', 'business_suit_levitating':'\ud83d\udd74', 'busstop':'\ud83d\ude8f', 'bust_in_silhouette':'\ud83d\udc64', 'busts_in_silhouette':'\ud83d\udc65', 'butterfly':'\ud83e\udd8b', 'cactus':'\ud83c\udf35', 'cake':'\ud83c\udf70', 'calendar':'\ud83d\udcc6', 'call_me_hand':'\ud83e\udd19', 'calling':'\ud83d\udcf2', 'camel':'\ud83d\udc2b', 'camera':'\ud83d\udcf7', 'camera_flash':'\ud83d\udcf8', 'camping':'\ud83c\udfd5', 'cancer':'\u264b\ufe0f', 'candle':'\ud83d\udd6f', 'candy':'\ud83c\udf6c', 'canoe':'\ud83d\udef6', 'capital_abcd':'\ud83d\udd20', 'capricorn':'\u2651\ufe0f', 'car':'\ud83d\ude97', 'card_file_box':'\ud83d\uddc3', 'card_index':'\ud83d\udcc7', 'card_index_dividers':'\ud83d\uddc2', 'carousel_horse':'\ud83c\udfa0', 'carrot':'\ud83e\udd55', 'cat':'\ud83d\udc31', 'cat2':'\ud83d\udc08', 'cd':'\ud83d\udcbf', 'chains':'\u26d3', 'champagne':'\ud83c\udf7e', 'chart':'\ud83d\udcb9', 'chart_with_downwards_trend':'\ud83d\udcc9', 'chart_with_upwards_trend':'\ud83d\udcc8', 'checkered_flag':'\ud83c\udfc1', 'cheese':'\ud83e\uddc0', 'cherries':'\ud83c\udf52', 'cherry_blossom':'\ud83c\udf38', 'chestnut':'\ud83c\udf30', 'chicken':'\ud83d\udc14', 'children_crossing':'\ud83d\udeb8', 'chipmunk':'\ud83d\udc3f', 'chocolate_bar':'\ud83c\udf6b', 'christmas_tree':'\ud83c\udf84', 'church':'\u26ea\ufe0f', 'cinema':'\ud83c\udfa6', 'circus_tent':'\ud83c\udfaa', 'city_sunrise':'\ud83c\udf07', 'city_sunset':'\ud83c\udf06', 'cityscape':'\ud83c\udfd9', 'cl':'\ud83c\udd91', 'clamp':'\ud83d\udddc', 'clap':'\ud83d\udc4f', 'clapper':'\ud83c\udfac', 'classical_building':'\ud83c\udfdb', 'clinking_glasses':'\ud83e\udd42', 'clipboard':'\ud83d\udccb', 'clock1':'\ud83d\udd50', 'clock10':'\ud83d\udd59', 'clock1030':'\ud83d\udd65', 'clock11':'\ud83d\udd5a', 'clock1130':'\ud83d\udd66', 'clock12':'\ud83d\udd5b', 'clock1230':'\ud83d\udd67', 'clock130':'\ud83d\udd5c', 'clock2':'\ud83d\udd51', 'clock230':'\ud83d\udd5d', 'clock3':'\ud83d\udd52', 'clock330':'\ud83d\udd5e', 'clock4':'\ud83d\udd53', 'clock430':'\ud83d\udd5f', 'clock5':'\ud83d\udd54', 'clock530':'\ud83d\udd60', 'clock6':'\ud83d\udd55', 'clock630':'\ud83d\udd61', 'clock7':'\ud83d\udd56', 'clock730':'\ud83d\udd62', 'clock8':'\ud83d\udd57', 'clock830':'\ud83d\udd63', 'clock9':'\ud83d\udd58', 'clock930':'\ud83d\udd64', 'closed_book':'\ud83d\udcd5', 'closed_lock_with_key':'\ud83d\udd10', 'closed_umbrella':'\ud83c\udf02', 'cloud':'\u2601\ufe0f', 'cloud_with_lightning':'\ud83c\udf29', 'cloud_with_lightning_and_rain':'\u26c8', 'cloud_with_rain':'\ud83c\udf27', 'cloud_with_snow':'\ud83c\udf28', 'clown_face':'\ud83e\udd21', 'clubs':'\u2663\ufe0f', 'cocktail':'\ud83c\udf78', 'coffee':'\u2615\ufe0f', 'coffin':'\u26b0\ufe0f', 'cold_sweat':'\ud83d\ude30', 'comet':'\u2604\ufe0f', 'computer':'\ud83d\udcbb', 'computer_mouse':'\ud83d\uddb1', 'confetti_ball':'\ud83c\udf8a', 'confounded':'\ud83d\ude16', 'confused':'\ud83d\ude15', 'congratulations':'\u3297\ufe0f', 'construction':'\ud83d\udea7', 'construction_worker_man':'\ud83d\udc77', 'construction_worker_woman':'\ud83d\udc77&zwj;\u2640\ufe0f', 'control_knobs':'\ud83c\udf9b', 'convenience_store':'\ud83c\udfea', 'cookie':'\ud83c\udf6a', 'cool':'\ud83c\udd92', 'policeman':'\ud83d\udc6e', 'copyright':'\u00a9\ufe0f', 'corn':'\ud83c\udf3d', 'couch_and_lamp':'\ud83d\udecb', 'couple':'\ud83d\udc6b', 'couple_with_heart_woman_man':'\ud83d\udc91', 'couple_with_heart_man_man':'\ud83d\udc68&zwj;\u2764\ufe0f&zwj;\ud83d\udc68', 'couple_with_heart_woman_woman':'\ud83d\udc69&zwj;\u2764\ufe0f&zwj;\ud83d\udc69', 'couplekiss_man_man':'\ud83d\udc68&zwj;\u2764\ufe0f&zwj;\ud83d\udc8b&zwj;\ud83d\udc68', 'couplekiss_man_woman':'\ud83d\udc8f', 'couplekiss_woman_woman':'\ud83d\udc69&zwj;\u2764\ufe0f&zwj;\ud83d\udc8b&zwj;\ud83d\udc69', 'cow':'\ud83d\udc2e', 'cow2':'\ud83d\udc04', 'cowboy_hat_face':'\ud83e\udd20', 'crab':'\ud83e\udd80', 'crayon':'\ud83d\udd8d', 'credit_card':'\ud83d\udcb3', 'crescent_moon':'\ud83c\udf19', 'cricket':'\ud83c\udfcf', 'crocodile':'\ud83d\udc0a', 'croissant':'\ud83e\udd50', 'crossed_fingers':'\ud83e\udd1e', 'crossed_flags':'\ud83c\udf8c', 'crossed_swords':'\u2694\ufe0f', 'crown':'\ud83d\udc51', 'cry':'\ud83d\ude22', 'crying_cat_face':'\ud83d\ude3f', 'crystal_ball':'\ud83d\udd2e', 'cucumber':'\ud83e\udd52', 'cupid':'\ud83d\udc98', 'curly_loop':'\u27b0', 'currency_exchange':'\ud83d\udcb1', 'curry':'\ud83c\udf5b', 'custard':'\ud83c\udf6e', 'customs':'\ud83d\udec3', 'cyclone':'\ud83c\udf00', 'dagger':'\ud83d\udde1', 'dancer':'\ud83d\udc83', 'dancing_women':'\ud83d\udc6f', 'dancing_men':'\ud83d\udc6f&zwj;\u2642\ufe0f', 'dango':'\ud83c\udf61', 'dark_sunglasses':'\ud83d\udd76', 'dart':'\ud83c\udfaf', 'dash':'\ud83d\udca8', 'date':'\ud83d\udcc5', 'deciduous_tree':'\ud83c\udf33', 'deer':'\ud83e\udd8c', 'department_store':'\ud83c\udfec', 'derelict_house':'\ud83c\udfda', 'desert':'\ud83c\udfdc', 'desert_island':'\ud83c\udfdd', 'desktop_computer':'\ud83d\udda5', 'male_detective':'\ud83d\udd75\ufe0f', 'diamond_shape_with_a_dot_inside':'\ud83d\udca0', 'diamonds':'\u2666\ufe0f', 'disappointed':'\ud83d\ude1e', 'disappointed_relieved':'\ud83d\ude25', 'dizzy':'\ud83d\udcab', 'dizzy_face':'\ud83d\ude35', 'do_not_litter':'\ud83d\udeaf', 'dog':'\ud83d\udc36', 'dog2':'\ud83d\udc15', 'dollar':'\ud83d\udcb5', 'dolls':'\ud83c\udf8e', 'dolphin':'\ud83d\udc2c', 'door':'\ud83d\udeaa', 'doughnut':'\ud83c\udf69', 'dove':'\ud83d\udd4a', 'dragon':'\ud83d\udc09', 'dragon_face':'\ud83d\udc32', 'dress':'\ud83d\udc57', 'dromedary_camel':'\ud83d\udc2a', 'drooling_face':'\ud83e\udd24', 'droplet':'\ud83d\udca7', 'drum':'\ud83e\udd41', 'duck':'\ud83e\udd86', 'dvd':'\ud83d\udcc0', 'e-mail':'\ud83d\udce7', 'eagle':'\ud83e\udd85', 'ear':'\ud83d\udc42', 'ear_of_rice':'\ud83c\udf3e', 'earth_africa':'\ud83c\udf0d', 'earth_americas':'\ud83c\udf0e', 'earth_asia':'\ud83c\udf0f', 'egg':'\ud83e\udd5a', 'eggplant':'\ud83c\udf46', 'eight_pointed_black_star':'\u2734\ufe0f', 'eight_spoked_asterisk':'\u2733\ufe0f', 'electric_plug':'\ud83d\udd0c', 'elephant':'\ud83d\udc18', 'email':'\u2709\ufe0f', 'end':'\ud83d\udd1a', 'envelope_with_arrow':'\ud83d\udce9', 'euro':'\ud83d\udcb6', 'european_castle':'\ud83c\udff0', 'european_post_office':'\ud83c\udfe4', 'evergreen_tree':'\ud83c\udf32', 'exclamation':'\u2757\ufe0f', 'expressionless':'\ud83d\ude11', 'eye':'\ud83d\udc41', 'eye_speech_bubble':'\ud83d\udc41&zwj;\ud83d\udde8', 'eyeglasses':'\ud83d\udc53', 'eyes':'\ud83d\udc40', 'face_with_head_bandage':'\ud83e\udd15', 'face_with_thermometer':'\ud83e\udd12', 'fist_oncoming':'\ud83d\udc4a', 'factory':'\ud83c\udfed', 'fallen_leaf':'\ud83c\udf42', 'family_man_woman_boy':'\ud83d\udc6a', 'family_man_boy':'\ud83d\udc68&zwj;\ud83d\udc66', 'family_man_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc66&zwj;\ud83d\udc66', 'family_man_girl':'\ud83d\udc68&zwj;\ud83d\udc67', 'family_man_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc66', 'family_man_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc67', 'family_man_man_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc66', 'family_man_man_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc66&zwj;\ud83d\udc66', 'family_man_man_girl':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67', 'family_man_man_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc66', 'family_man_man_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc67', 'family_man_woman_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66', 'family_man_woman_girl':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67', 'family_man_woman_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66', 'family_man_woman_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67', 'family_woman_boy':'\ud83d\udc69&zwj;\ud83d\udc66', 'family_woman_boy_boy':'\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66', 'family_woman_girl':'\ud83d\udc69&zwj;\ud83d\udc67', 'family_woman_girl_boy':'\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66', 'family_woman_girl_girl':'\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67', 'family_woman_woman_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc66', 'family_woman_woman_boy_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66', 'family_woman_woman_girl':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67', 'family_woman_woman_girl_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66', 'family_woman_woman_girl_girl':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67', 'fast_forward':'\u23e9', 'fax':'\ud83d\udce0', 'fearful':'\ud83d\ude28', 'feet':'\ud83d\udc3e', 'female_detective':'\ud83d\udd75\ufe0f&zwj;\u2640\ufe0f', 'ferris_wheel':'\ud83c\udfa1', 'ferry':'\u26f4', 'field_hockey':'\ud83c\udfd1', 'file_cabinet':'\ud83d\uddc4', 'file_folder':'\ud83d\udcc1', 'film_projector':'\ud83d\udcfd', 'film_strip':'\ud83c\udf9e', 'fire':'\ud83d\udd25', 'fire_engine':'\ud83d\ude92', 'fireworks':'\ud83c\udf86', 'first_quarter_moon':'\ud83c\udf13', 'first_quarter_moon_with_face':'\ud83c\udf1b', 'fish':'\ud83d\udc1f', 'fish_cake':'\ud83c\udf65', 'fishing_pole_and_fish':'\ud83c\udfa3', 'fist_raised':'\u270a', 'fist_left':'\ud83e\udd1b', 'fist_right':'\ud83e\udd1c', 'flags':'\ud83c\udf8f', 'flashlight':'\ud83d\udd26', 'fleur_de_lis':'\u269c\ufe0f', 'flight_arrival':'\ud83d\udeec', 'flight_departure':'\ud83d\udeeb', 'floppy_disk':'\ud83d\udcbe', 'flower_playing_cards':'\ud83c\udfb4', 'flushed':'\ud83d\ude33', 'fog':'\ud83c\udf2b', 'foggy':'\ud83c\udf01', 'football':'\ud83c\udfc8', 'footprints':'\ud83d\udc63', 'fork_and_knife':'\ud83c\udf74', 'fountain':'\u26f2\ufe0f', 'fountain_pen':'\ud83d\udd8b', 'four_leaf_clover':'\ud83c\udf40', 'fox_face':'\ud83e\udd8a', 'framed_picture':'\ud83d\uddbc', 'free':'\ud83c\udd93', 'fried_egg':'\ud83c\udf73', 'fried_shrimp':'\ud83c\udf64', 'fries':'\ud83c\udf5f', 'frog':'\ud83d\udc38', 'frowning':'\ud83d\ude26', 'frowning_face':'\u2639\ufe0f', 'frowning_man':'\ud83d\ude4d&zwj;\u2642\ufe0f', 'frowning_woman':'\ud83d\ude4d', 'middle_finger':'\ud83d\udd95', 'fuelpump':'\u26fd\ufe0f', 'full_moon':'\ud83c\udf15', 'full_moon_with_face':'\ud83c\udf1d', 'funeral_urn':'\u26b1\ufe0f', 'game_die':'\ud83c\udfb2', 'gear':'\u2699\ufe0f', 'gem':'\ud83d\udc8e', 'gemini':'\u264a\ufe0f', 'ghost':'\ud83d\udc7b', 'gift':'\ud83c\udf81', 'gift_heart':'\ud83d\udc9d', 'girl':'\ud83d\udc67', 'globe_with_meridians':'\ud83c\udf10', 'goal_net':'\ud83e\udd45', 'goat':'\ud83d\udc10', 'golf':'\u26f3\ufe0f', 'golfing_man':'\ud83c\udfcc\ufe0f', 'golfing_woman':'\ud83c\udfcc\ufe0f&zwj;\u2640\ufe0f', 'gorilla':'\ud83e\udd8d', 'grapes':'\ud83c\udf47', 'green_apple':'\ud83c\udf4f', 'green_book':'\ud83d\udcd7', 'green_heart':'\ud83d\udc9a', 'green_salad':'\ud83e\udd57', 'grey_exclamation':'\u2755', 'grey_question':'\u2754', 'grimacing':'\ud83d\ude2c', 'grin':'\ud83d\ude01', 'grinning':'\ud83d\ude00', 'guardsman':'\ud83d\udc82', 'guardswoman':'\ud83d\udc82&zwj;\u2640\ufe0f', 'guitar':'\ud83c\udfb8', 'gun':'\ud83d\udd2b', 'haircut_woman':'\ud83d\udc87', 'haircut_man':'\ud83d\udc87&zwj;\u2642\ufe0f', 'hamburger':'\ud83c\udf54', 'hammer':'\ud83d\udd28', 'hammer_and_pick':'\u2692', 'hammer_and_wrench':'\ud83d\udee0', 'hamster':'\ud83d\udc39', 'hand':'\u270b', 'handbag':'\ud83d\udc5c', 'handshake':'\ud83e\udd1d', 'hankey':'\ud83d\udca9', 'hatched_chick':'\ud83d\udc25', 'hatching_chick':'\ud83d\udc23', 'headphones':'\ud83c\udfa7', 'hear_no_evil':'\ud83d\ude49', 'heart':'\u2764\ufe0f', 'heart_decoration':'\ud83d\udc9f', 'heart_eyes':'\ud83d\ude0d', 'heart_eyes_cat':'\ud83d\ude3b', 'heartbeat':'\ud83d\udc93', 'heartpulse':'\ud83d\udc97', 'hearts':'\u2665\ufe0f', 'heavy_check_mark':'\u2714\ufe0f', 'heavy_division_sign':'\u2797', 'heavy_dollar_sign':'\ud83d\udcb2', 'heavy_heart_exclamation':'\u2763\ufe0f', 'heavy_minus_sign':'\u2796', 'heavy_multiplication_x':'\u2716\ufe0f', 'heavy_plus_sign':'\u2795', 'helicopter':'\ud83d\ude81', 'herb':'\ud83c\udf3f', 'hibiscus':'\ud83c\udf3a', 'high_brightness':'\ud83d\udd06', 'high_heel':'\ud83d\udc60', 'hocho':'\ud83d\udd2a', 'hole':'\ud83d\udd73', 'honey_pot':'\ud83c\udf6f', 'horse':'\ud83d\udc34', 'horse_racing':'\ud83c\udfc7', 'hospital':'\ud83c\udfe5', 'hot_pepper':'\ud83c\udf36', 'hotdog':'\ud83c\udf2d', 'hotel':'\ud83c\udfe8', 'hotsprings':'\u2668\ufe0f', 'hourglass':'\u231b\ufe0f', 'hourglass_flowing_sand':'\u23f3', 'house':'\ud83c\udfe0', 'house_with_garden':'\ud83c\udfe1', 'houses':'\ud83c\udfd8', 'hugs':'\ud83e\udd17', 'hushed':'\ud83d\ude2f', 'ice_cream':'\ud83c\udf68', 'ice_hockey':'\ud83c\udfd2', 'ice_skate':'\u26f8', 'icecream':'\ud83c\udf66', 'id':'\ud83c\udd94', 'ideograph_advantage':'\ud83c\ude50', 'imp':'\ud83d\udc7f', 'inbox_tray':'\ud83d\udce5', 'incoming_envelope':'\ud83d\udce8', 'tipping_hand_woman':'\ud83d\udc81', 'information_source':'\u2139\ufe0f', 'innocent':'\ud83d\ude07', 'interrobang':'\u2049\ufe0f', 'iphone':'\ud83d\udcf1', 'izakaya_lantern':'\ud83c\udfee', 'jack_o_lantern':'\ud83c\udf83', 'japan':'\ud83d\uddfe', 'japanese_castle':'\ud83c\udfef', 'japanese_goblin':'\ud83d\udc7a', 'japanese_ogre':'\ud83d\udc79', 'jeans':'\ud83d\udc56', 'joy':'\ud83d\ude02', 'joy_cat':'\ud83d\ude39', 'joystick':'\ud83d\udd79', 'kaaba':'\ud83d\udd4b', 'key':'\ud83d\udd11', 'keyboard':'\u2328\ufe0f', 'keycap_ten':'\ud83d\udd1f', 'kick_scooter':'\ud83d\udef4', 'kimono':'\ud83d\udc58', 'kiss':'\ud83d\udc8b', 'kissing':'\ud83d\ude17', 'kissing_cat':'\ud83d\ude3d', 'kissing_closed_eyes':'\ud83d\ude1a', 'kissing_heart':'\ud83d\ude18', 'kissing_smiling_eyes':'\ud83d\ude19', 'kiwi_fruit':'\ud83e\udd5d', 'koala':'\ud83d\udc28', 'koko':'\ud83c\ude01', 'label':'\ud83c\udff7', 'large_blue_circle':'\ud83d\udd35', 'large_blue_diamond':'\ud83d\udd37', 'large_orange_diamond':'\ud83d\udd36', 'last_quarter_moon':'\ud83c\udf17', 'last_quarter_moon_with_face':'\ud83c\udf1c', 'latin_cross':'\u271d\ufe0f', 'laughing':'\ud83d\ude06', 'leaves':'\ud83c\udf43', 'ledger':'\ud83d\udcd2', 'left_luggage':'\ud83d\udec5', 'left_right_arrow':'\u2194\ufe0f', 'leftwards_arrow_with_hook':'\u21a9\ufe0f', 'lemon':'\ud83c\udf4b', 'leo':'\u264c\ufe0f', 'leopard':'\ud83d\udc06', 'level_slider':'\ud83c\udf9a', 'libra':'\u264e\ufe0f', 'light_rail':'\ud83d\ude88', 'link':'\ud83d\udd17', 'lion':'\ud83e\udd81', 'lips':'\ud83d\udc44', 'lipstick':'\ud83d\udc84', 'lizard':'\ud83e\udd8e', 'lock':'\ud83d\udd12', 'lock_with_ink_pen':'\ud83d\udd0f', 'lollipop':'\ud83c\udf6d', 'loop':'\u27bf', 'loud_sound':'\ud83d\udd0a', 'loudspeaker':'\ud83d\udce2', 'love_hotel':'\ud83c\udfe9', 'love_letter':'\ud83d\udc8c', 'low_brightness':'\ud83d\udd05', 'lying_face':'\ud83e\udd25', 'm':'\u24c2\ufe0f', 'mag':'\ud83d\udd0d', 'mag_right':'\ud83d\udd0e', 'mahjong':'\ud83c\udc04\ufe0f', 'mailbox':'\ud83d\udceb', 'mailbox_closed':'\ud83d\udcea', 'mailbox_with_mail':'\ud83d\udcec', 'mailbox_with_no_mail':'\ud83d\udced', 'man':'\ud83d\udc68', 'man_artist':'\ud83d\udc68&zwj;\ud83c\udfa8', 'man_astronaut':'\ud83d\udc68&zwj;\ud83d\ude80', 'man_cartwheeling':'\ud83e\udd38&zwj;\u2642\ufe0f', 'man_cook':'\ud83d\udc68&zwj;\ud83c\udf73', 'man_dancing':'\ud83d\udd7a', 'man_facepalming':'\ud83e\udd26&zwj;\u2642\ufe0f', 'man_factory_worker':'\ud83d\udc68&zwj;\ud83c\udfed', 'man_farmer':'\ud83d\udc68&zwj;\ud83c\udf3e', 'man_firefighter':'\ud83d\udc68&zwj;\ud83d\ude92', 'man_health_worker':'\ud83d\udc68&zwj;\u2695\ufe0f', 'man_in_tuxedo':'\ud83e\udd35', 'man_judge':'\ud83d\udc68&zwj;\u2696\ufe0f', 'man_juggling':'\ud83e\udd39&zwj;\u2642\ufe0f', 'man_mechanic':'\ud83d\udc68&zwj;\ud83d\udd27', 'man_office_worker':'\ud83d\udc68&zwj;\ud83d\udcbc', 'man_pilot':'\ud83d\udc68&zwj;\u2708\ufe0f', 'man_playing_handball':'\ud83e\udd3e&zwj;\u2642\ufe0f', 'man_playing_water_polo':'\ud83e\udd3d&zwj;\u2642\ufe0f', 'man_scientist':'\ud83d\udc68&zwj;\ud83d\udd2c', 'man_shrugging':'\ud83e\udd37&zwj;\u2642\ufe0f', 'man_singer':'\ud83d\udc68&zwj;\ud83c\udfa4', 'man_student':'\ud83d\udc68&zwj;\ud83c\udf93', 'man_teacher':'\ud83d\udc68&zwj;\ud83c\udfeb', 'man_technologist':'\ud83d\udc68&zwj;\ud83d\udcbb', 'man_with_gua_pi_mao':'\ud83d\udc72', 'man_with_turban':'\ud83d\udc73', 'tangerine':'\ud83c\udf4a', 'mans_shoe':'\ud83d\udc5e', 'mantelpiece_clock':'\ud83d\udd70', 'maple_leaf':'\ud83c\udf41', 'martial_arts_uniform':'\ud83e\udd4b', 'mask':'\ud83d\ude37', 'massage_woman':'\ud83d\udc86', 'massage_man':'\ud83d\udc86&zwj;\u2642\ufe0f', 'meat_on_bone':'\ud83c\udf56', 'medal_military':'\ud83c\udf96', 'medal_sports':'\ud83c\udfc5', 'mega':'\ud83d\udce3', 'melon':'\ud83c\udf48', 'memo':'\ud83d\udcdd', 'men_wrestling':'\ud83e\udd3c&zwj;\u2642\ufe0f', 'menorah':'\ud83d\udd4e', 'mens':'\ud83d\udeb9', 'metal':'\ud83e\udd18', 'metro':'\ud83d\ude87', 'microphone':'\ud83c\udfa4', 'microscope':'\ud83d\udd2c', 'milk_glass':'\ud83e\udd5b', 'milky_way':'\ud83c\udf0c', 'minibus':'\ud83d\ude90', 'minidisc':'\ud83d\udcbd', 'mobile_phone_off':'\ud83d\udcf4', 'money_mouth_face':'\ud83e\udd11', 'money_with_wings':'\ud83d\udcb8', 'moneybag':'\ud83d\udcb0', 'monkey':'\ud83d\udc12', 'monkey_face':'\ud83d\udc35', 'monorail':'\ud83d\ude9d', 'moon':'\ud83c\udf14', 'mortar_board':'\ud83c\udf93', 'mosque':'\ud83d\udd4c', 'motor_boat':'\ud83d\udee5', 'motor_scooter':'\ud83d\udef5', 'motorcycle':'\ud83c\udfcd', 'motorway':'\ud83d\udee3', 'mount_fuji':'\ud83d\uddfb', 'mountain':'\u26f0', 'mountain_biking_man':'\ud83d\udeb5', 'mountain_biking_woman':'\ud83d\udeb5&zwj;\u2640\ufe0f', 'mountain_cableway':'\ud83d\udea0', 'mountain_railway':'\ud83d\ude9e', 'mountain_snow':'\ud83c\udfd4', 'mouse':'\ud83d\udc2d', 'mouse2':'\ud83d\udc01', 'movie_camera':'\ud83c\udfa5', 'moyai':'\ud83d\uddff', 'mrs_claus':'\ud83e\udd36', 'muscle':'\ud83d\udcaa', 'mushroom':'\ud83c\udf44', 'musical_keyboard':'\ud83c\udfb9', 'musical_note':'\ud83c\udfb5', 'musical_score':'\ud83c\udfbc', 'mute':'\ud83d\udd07', 'nail_care':'\ud83d\udc85', 'name_badge':'\ud83d\udcdb', 'national_park':'\ud83c\udfde', 'nauseated_face':'\ud83e\udd22', 'necktie':'\ud83d\udc54', 'negative_squared_cross_mark':'\u274e', 'nerd_face':'\ud83e\udd13', 'neutral_face':'\ud83d\ude10', 'new':'\ud83c\udd95', 'new_moon':'\ud83c\udf11', 'new_moon_with_face':'\ud83c\udf1a', 'newspaper':'\ud83d\udcf0', 'newspaper_roll':'\ud83d\uddde', 'next_track_button':'\u23ed', 'ng':'\ud83c\udd96', 'no_good_man':'\ud83d\ude45&zwj;\u2642\ufe0f', 'no_good_woman':'\ud83d\ude45', 'night_with_stars':'\ud83c\udf03', 'no_bell':'\ud83d\udd15', 'no_bicycles':'\ud83d\udeb3', 'no_entry':'\u26d4\ufe0f', 'no_entry_sign':'\ud83d\udeab', 'no_mobile_phones':'\ud83d\udcf5', 'no_mouth':'\ud83d\ude36', 'no_pedestrians':'\ud83d\udeb7', 'no_smoking':'\ud83d\udead', 'non-potable_water':'\ud83d\udeb1', 'nose':'\ud83d\udc43', 'notebook':'\ud83d\udcd3', 'notebook_with_decorative_cover':'\ud83d\udcd4', 'notes':'\ud83c\udfb6', 'nut_and_bolt':'\ud83d\udd29', 'o':'\u2b55\ufe0f', 'o2':'\ud83c\udd7e\ufe0f', 'ocean':'\ud83c\udf0a', 'octopus':'\ud83d\udc19', 'oden':'\ud83c\udf62', 'office':'\ud83c\udfe2', 'oil_drum':'\ud83d\udee2', 'ok':'\ud83c\udd97', 'ok_hand':'\ud83d\udc4c', 'ok_man':'\ud83d\ude46&zwj;\u2642\ufe0f', 'ok_woman':'\ud83d\ude46', 'old_key':'\ud83d\udddd', 'older_man':'\ud83d\udc74', 'older_woman':'\ud83d\udc75', 'om':'\ud83d\udd49', 'on':'\ud83d\udd1b', 'oncoming_automobile':'\ud83d\ude98', 'oncoming_bus':'\ud83d\ude8d', 'oncoming_police_car':'\ud83d\ude94', 'oncoming_taxi':'\ud83d\ude96', 'open_file_folder':'\ud83d\udcc2', 'open_hands':'\ud83d\udc50', 'open_mouth':'\ud83d\ude2e', 'open_umbrella':'\u2602\ufe0f', 'ophiuchus':'\u26ce', 'orange_book':'\ud83d\udcd9', 'orthodox_cross':'\u2626\ufe0f', 'outbox_tray':'\ud83d\udce4', 'owl':'\ud83e\udd89', 'ox':'\ud83d\udc02', 'package':'\ud83d\udce6', 'page_facing_up':'\ud83d\udcc4', 'page_with_curl':'\ud83d\udcc3', 'pager':'\ud83d\udcdf', 'paintbrush':'\ud83d\udd8c', 'palm_tree':'\ud83c\udf34', 'pancakes':'\ud83e\udd5e', 'panda_face':'\ud83d\udc3c', 'paperclip':'\ud83d\udcce', 'paperclips':'\ud83d\udd87', 'parasol_on_ground':'\u26f1', 'parking':'\ud83c\udd7f\ufe0f', 'part_alternation_mark':'\u303d\ufe0f', 'partly_sunny':'\u26c5\ufe0f', 'passenger_ship':'\ud83d\udef3', 'passport_control':'\ud83d\udec2', 'pause_button':'\u23f8', 'peace_symbol':'\u262e\ufe0f', 'peach':'\ud83c\udf51', 'peanuts':'\ud83e\udd5c', 'pear':'\ud83c\udf50', 'pen':'\ud83d\udd8a', 'pencil2':'\u270f\ufe0f', 'penguin':'\ud83d\udc27', 'pensive':'\ud83d\ude14', 'performing_arts':'\ud83c\udfad', 'persevere':'\ud83d\ude23', 'person_fencing':'\ud83e\udd3a', 'pouting_woman':'\ud83d\ude4e', 'phone':'\u260e\ufe0f', 'pick':'\u26cf', 'pig':'\ud83d\udc37', 'pig2':'\ud83d\udc16', 'pig_nose':'\ud83d\udc3d', 'pill':'\ud83d\udc8a', 'pineapple':'\ud83c\udf4d', 'ping_pong':'\ud83c\udfd3', 'pisces':'\u2653\ufe0f', 'pizza':'\ud83c\udf55', 'place_of_worship':'\ud83d\uded0', 'plate_with_cutlery':'\ud83c\udf7d', 'play_or_pause_button':'\u23ef', 'point_down':'\ud83d\udc47', 'point_left':'\ud83d\udc48', 'point_right':'\ud83d\udc49', 'point_up':'\u261d\ufe0f', 'point_up_2':'\ud83d\udc46', 'police_car':'\ud83d\ude93', 'policewoman':'\ud83d\udc6e&zwj;\u2640\ufe0f', 'poodle':'\ud83d\udc29', 'popcorn':'\ud83c\udf7f', 'post_office':'\ud83c\udfe3', 'postal_horn':'\ud83d\udcef', 'postbox':'\ud83d\udcee', 'potable_water':'\ud83d\udeb0', 'potato':'\ud83e\udd54', 'pouch':'\ud83d\udc5d', 'poultry_leg':'\ud83c\udf57', 'pound':'\ud83d\udcb7', 'rage':'\ud83d\ude21', 'pouting_cat':'\ud83d\ude3e', 'pouting_man':'\ud83d\ude4e&zwj;\u2642\ufe0f', 'pray':'\ud83d\ude4f', 'prayer_beads':'\ud83d\udcff', 'pregnant_woman':'\ud83e\udd30', 'previous_track_button':'\u23ee', 'prince':'\ud83e\udd34', 'princess':'\ud83d\udc78', 'printer':'\ud83d\udda8', 'purple_heart':'\ud83d\udc9c', 'purse':'\ud83d\udc5b', 'pushpin':'\ud83d\udccc', 'put_litter_in_its_place':'\ud83d\udeae', 'question':'\u2753', 'rabbit':'\ud83d\udc30', 'rabbit2':'\ud83d\udc07', 'racehorse':'\ud83d\udc0e', 'racing_car':'\ud83c\udfce', 'radio':'\ud83d\udcfb', 'radio_button':'\ud83d\udd18', 'radioactive':'\u2622\ufe0f', 'railway_car':'\ud83d\ude83', 'railway_track':'\ud83d\udee4', 'rainbow':'\ud83c\udf08', 'rainbow_flag':'\ud83c\udff3\ufe0f&zwj;\ud83c\udf08', 'raised_back_of_hand':'\ud83e\udd1a', 'raised_hand_with_fingers_splayed':'\ud83d\udd90', 'raised_hands':'\ud83d\ude4c', 'raising_hand_woman':'\ud83d\ude4b', 'raising_hand_man':'\ud83d\ude4b&zwj;\u2642\ufe0f', 'ram':'\ud83d\udc0f', 'ramen':'\ud83c\udf5c', 'rat':'\ud83d\udc00', 'record_button':'\u23fa', 'recycle':'\u267b\ufe0f', 'red_circle':'\ud83d\udd34', 'registered':'\u00ae\ufe0f', 'relaxed':'\u263a\ufe0f', 'relieved':'\ud83d\ude0c', 'reminder_ribbon':'\ud83c\udf97', 'repeat':'\ud83d\udd01', 'repeat_one':'\ud83d\udd02', 'rescue_worker_helmet':'\u26d1', 'restroom':'\ud83d\udebb', 'revolving_hearts':'\ud83d\udc9e', 'rewind':'\u23ea', 'rhinoceros':'\ud83e\udd8f', 'ribbon':'\ud83c\udf80', 'rice':'\ud83c\udf5a', 'rice_ball':'\ud83c\udf59', 'rice_cracker':'\ud83c\udf58', 'rice_scene':'\ud83c\udf91', 'right_anger_bubble':'\ud83d\uddef', 'ring':'\ud83d\udc8d', 'robot':'\ud83e\udd16', 'rocket':'\ud83d\ude80', 'rofl':'\ud83e\udd23', 'roll_eyes':'\ud83d\ude44', 'roller_coaster':'\ud83c\udfa2', 'rooster':'\ud83d\udc13', 'rose':'\ud83c\udf39', 'rosette':'\ud83c\udff5', 'rotating_light':'\ud83d\udea8', 'round_pushpin':'\ud83d\udccd', 'rowing_man':'\ud83d\udea3', 'rowing_woman':'\ud83d\udea3&zwj;\u2640\ufe0f', 'rugby_football':'\ud83c\udfc9', 'running_man':'\ud83c\udfc3', 'running_shirt_with_sash':'\ud83c\udfbd', 'running_woman':'\ud83c\udfc3&zwj;\u2640\ufe0f', 'sa':'\ud83c\ude02\ufe0f', 'sagittarius':'\u2650\ufe0f', 'sake':'\ud83c\udf76', 'sandal':'\ud83d\udc61', 'santa':'\ud83c\udf85', 'satellite':'\ud83d\udce1', 'saxophone':'\ud83c\udfb7', 'school':'\ud83c\udfeb', 'school_satchel':'\ud83c\udf92', 'scissors':'\u2702\ufe0f', 'scorpion':'\ud83e\udd82', 'scorpius':'\u264f\ufe0f', 'scream':'\ud83d\ude31', 'scream_cat':'\ud83d\ude40', 'scroll':'\ud83d\udcdc', 'seat':'\ud83d\udcba', 'secret':'\u3299\ufe0f', 'see_no_evil':'\ud83d\ude48', 'seedling':'\ud83c\udf31', 'selfie':'\ud83e\udd33', 'shallow_pan_of_food':'\ud83e\udd58', 'shamrock':'\u2618\ufe0f', 'shark':'\ud83e\udd88', 'shaved_ice':'\ud83c\udf67', 'sheep':'\ud83d\udc11', 'shell':'\ud83d\udc1a', 'shield':'\ud83d\udee1', 'shinto_shrine':'\u26e9', 'ship':'\ud83d\udea2', 'shirt':'\ud83d\udc55', 'shopping':'\ud83d\udecd', 'shopping_cart':'\ud83d\uded2', 'shower':'\ud83d\udebf', 'shrimp':'\ud83e\udd90', 'signal_strength':'\ud83d\udcf6', 'six_pointed_star':'\ud83d\udd2f', 'ski':'\ud83c\udfbf', 'skier':'\u26f7', 'skull':'\ud83d\udc80', 'skull_and_crossbones':'\u2620\ufe0f', 'sleeping':'\ud83d\ude34', 'sleeping_bed':'\ud83d\udecc', 'sleepy':'\ud83d\ude2a', 'slightly_frowning_face':'\ud83d\ude41', 'slightly_smiling_face':'\ud83d\ude42', 'slot_machine':'\ud83c\udfb0', 'small_airplane':'\ud83d\udee9', 'small_blue_diamond':'\ud83d\udd39', 'small_orange_diamond':'\ud83d\udd38', 'small_red_triangle':'\ud83d\udd3a', 'small_red_triangle_down':'\ud83d\udd3b', 'smile':'\ud83d\ude04', 'smile_cat':'\ud83d\ude38', 'smiley':'\ud83d\ude03', 'smiley_cat':'\ud83d\ude3a', 'smiling_imp':'\ud83d\ude08', 'smirk':'\ud83d\ude0f', 'smirk_cat':'\ud83d\ude3c', 'smoking':'\ud83d\udeac', 'snail':'\ud83d\udc0c', 'snake':'\ud83d\udc0d', 'sneezing_face':'\ud83e\udd27', 'snowboarder':'\ud83c\udfc2', 'snowflake':'\u2744\ufe0f', 'snowman':'\u26c4\ufe0f', 'snowman_with_snow':'\u2603\ufe0f', 'sob':'\ud83d\ude2d', 'soccer':'\u26bd\ufe0f', 'soon':'\ud83d\udd1c', 'sos':'\ud83c\udd98', 'sound':'\ud83d\udd09', 'space_invader':'\ud83d\udc7e', 'spades':'\u2660\ufe0f', 'spaghetti':'\ud83c\udf5d', 'sparkle':'\u2747\ufe0f', 'sparkler':'\ud83c\udf87', 'sparkles':'\u2728', 'sparkling_heart':'\ud83d\udc96', 'speak_no_evil':'\ud83d\ude4a', 'speaker':'\ud83d\udd08', 'speaking_head':'\ud83d\udde3', 'speech_balloon':'\ud83d\udcac', 'speedboat':'\ud83d\udea4', 'spider':'\ud83d\udd77', 'spider_web':'\ud83d\udd78', 'spiral_calendar':'\ud83d\uddd3', 'spiral_notepad':'\ud83d\uddd2', 'spoon':'\ud83e\udd44', 'squid':'\ud83e\udd91', 'stadium':'\ud83c\udfdf', 'star':'\u2b50\ufe0f', 'star2':'\ud83c\udf1f', 'star_and_crescent':'\u262a\ufe0f', 'star_of_david':'\u2721\ufe0f', 'stars':'\ud83c\udf20', 'station':'\ud83d\ude89', 'statue_of_liberty':'\ud83d\uddfd', 'steam_locomotive':'\ud83d\ude82', 'stew':'\ud83c\udf72', 'stop_button':'\u23f9', 'stop_sign':'\ud83d\uded1', 'stopwatch':'\u23f1', 'straight_ruler':'\ud83d\udccf', 'strawberry':'\ud83c\udf53', 'stuck_out_tongue':'\ud83d\ude1b', 'stuck_out_tongue_closed_eyes':'\ud83d\ude1d', 'stuck_out_tongue_winking_eye':'\ud83d\ude1c', 'studio_microphone':'\ud83c\udf99', 'stuffed_flatbread':'\ud83e\udd59', 'sun_behind_large_cloud':'\ud83c\udf25', 'sun_behind_rain_cloud':'\ud83c\udf26', 'sun_behind_small_cloud':'\ud83c\udf24', 'sun_with_face':'\ud83c\udf1e', 'sunflower':'\ud83c\udf3b', 'sunglasses':'\ud83d\ude0e', 'sunny':'\u2600\ufe0f', 'sunrise':'\ud83c\udf05', 'sunrise_over_mountains':'\ud83c\udf04', 'surfing_man':'\ud83c\udfc4', 'surfing_woman':'\ud83c\udfc4&zwj;\u2640\ufe0f', 'sushi':'\ud83c\udf63', 'suspension_railway':'\ud83d\ude9f', 'sweat':'\ud83d\ude13', 'sweat_drops':'\ud83d\udca6', 'sweat_smile':'\ud83d\ude05', 'sweet_potato':'\ud83c\udf60', 'swimming_man':'\ud83c\udfca', 'swimming_woman':'\ud83c\udfca&zwj;\u2640\ufe0f', 'symbols':'\ud83d\udd23', 'synagogue':'\ud83d\udd4d', 'syringe':'\ud83d\udc89', 'taco':'\ud83c\udf2e', 'tada':'\ud83c\udf89', 'tanabata_tree':'\ud83c\udf8b', 'taurus':'\u2649\ufe0f', 'taxi':'\ud83d\ude95', 'tea':'\ud83c\udf75', 'telephone_receiver':'\ud83d\udcde', 'telescope':'\ud83d\udd2d', 'tennis':'\ud83c\udfbe', 'tent':'\u26fa\ufe0f', 'thermometer':'\ud83c\udf21', 'thinking':'\ud83e\udd14', 'thought_balloon':'\ud83d\udcad', 'ticket':'\ud83c\udfab', 'tickets':'\ud83c\udf9f', 'tiger':'\ud83d\udc2f', 'tiger2':'\ud83d\udc05', 'timer_clock':'\u23f2', 'tipping_hand_man':'\ud83d\udc81&zwj;\u2642\ufe0f', 'tired_face':'\ud83d\ude2b', 'tm':'\u2122\ufe0f', 'toilet':'\ud83d\udebd', 'tokyo_tower':'\ud83d\uddfc', 'tomato':'\ud83c\udf45', 'tongue':'\ud83d\udc45', 'top':'\ud83d\udd1d', 'tophat':'\ud83c\udfa9', 'tornado':'\ud83c\udf2a', 'trackball':'\ud83d\uddb2', 'tractor':'\ud83d\ude9c', 'traffic_light':'\ud83d\udea5', 'train':'\ud83d\ude8b', 'train2':'\ud83d\ude86', 'tram':'\ud83d\ude8a', 'triangular_flag_on_post':'\ud83d\udea9', 'triangular_ruler':'\ud83d\udcd0', 'trident':'\ud83d\udd31', 'triumph':'\ud83d\ude24', 'trolleybus':'\ud83d\ude8e', 'trophy':'\ud83c\udfc6', 'tropical_drink':'\ud83c\udf79', 'tropical_fish':'\ud83d\udc20', 'truck':'\ud83d\ude9a', 'trumpet':'\ud83c\udfba', 'tulip':'\ud83c\udf37', 'tumbler_glass':'\ud83e\udd43', 'turkey':'\ud83e\udd83', 'turtle':'\ud83d\udc22', 'tv':'\ud83d\udcfa', 'twisted_rightwards_arrows':'\ud83d\udd00', 'two_hearts':'\ud83d\udc95', 'two_men_holding_hands':'\ud83d\udc6c', 'two_women_holding_hands':'\ud83d\udc6d', 'u5272':'\ud83c\ude39', 'u5408':'\ud83c\ude34', 'u55b6':'\ud83c\ude3a', 'u6307':'\ud83c\ude2f\ufe0f', 'u6708':'\ud83c\ude37\ufe0f', 'u6709':'\ud83c\ude36', 'u6e80':'\ud83c\ude35', 'u7121':'\ud83c\ude1a\ufe0f', 'u7533':'\ud83c\ude38', 'u7981':'\ud83c\ude32', 'u7a7a':'\ud83c\ude33', 'umbrella':'\u2614\ufe0f', 'unamused':'\ud83d\ude12', 'underage':'\ud83d\udd1e', 'unicorn':'\ud83e\udd84', 'unlock':'\ud83d\udd13', 'up':'\ud83c\udd99', 'upside_down_face':'\ud83d\ude43', 'v':'\u270c\ufe0f', 'vertical_traffic_light':'\ud83d\udea6', 'vhs':'\ud83d\udcfc', 'vibration_mode':'\ud83d\udcf3', 'video_camera':'\ud83d\udcf9', 'video_game':'\ud83c\udfae', 'violin':'\ud83c\udfbb', 'virgo':'\u264d\ufe0f', 'volcano':'\ud83c\udf0b', 'volleyball':'\ud83c\udfd0', 'vs':'\ud83c\udd9a', 'vulcan_salute':'\ud83d\udd96', 'walking_man':'\ud83d\udeb6', 'walking_woman':'\ud83d\udeb6&zwj;\u2640\ufe0f', 'waning_crescent_moon':'\ud83c\udf18', 'waning_gibbous_moon':'\ud83c\udf16', 'warning':'\u26a0\ufe0f', 'wastebasket':'\ud83d\uddd1', 'watch':'\u231a\ufe0f', 'water_buffalo':'\ud83d\udc03', 'watermelon':'\ud83c\udf49', 'wave':'\ud83d\udc4b', 'wavy_dash':'\u3030\ufe0f', 'waxing_crescent_moon':'\ud83c\udf12', 'wc':'\ud83d\udebe', 'weary':'\ud83d\ude29', 'wedding':'\ud83d\udc92', 'weight_lifting_man':'\ud83c\udfcb\ufe0f', 'weight_lifting_woman':'\ud83c\udfcb\ufe0f&zwj;\u2640\ufe0f', 'whale':'\ud83d\udc33', 'whale2':'\ud83d\udc0b', 'wheel_of_dharma':'\u2638\ufe0f', 'wheelchair':'\u267f\ufe0f', 'white_check_mark':'\u2705', 'white_circle':'\u26aa\ufe0f', 'white_flag':'\ud83c\udff3\ufe0f', 'white_flower':'\ud83d\udcae', 'white_large_square':'\u2b1c\ufe0f', 'white_medium_small_square':'\u25fd\ufe0f', 'white_medium_square':'\u25fb\ufe0f', 'white_small_square':'\u25ab\ufe0f', 'white_square_button':'\ud83d\udd33', 'wilted_flower':'\ud83e\udd40', 'wind_chime':'\ud83c\udf90', 'wind_face':'\ud83c\udf2c', 'wine_glass':'\ud83c\udf77', 'wink':'\ud83d\ude09', 'wolf':'\ud83d\udc3a', 'woman':'\ud83d\udc69', 'woman_artist':'\ud83d\udc69&zwj;\ud83c\udfa8', 'woman_astronaut':'\ud83d\udc69&zwj;\ud83d\ude80', 'woman_cartwheeling':'\ud83e\udd38&zwj;\u2640\ufe0f', 'woman_cook':'\ud83d\udc69&zwj;\ud83c\udf73', 'woman_facepalming':'\ud83e\udd26&zwj;\u2640\ufe0f', 'woman_factory_worker':'\ud83d\udc69&zwj;\ud83c\udfed', 'woman_farmer':'\ud83d\udc69&zwj;\ud83c\udf3e', 'woman_firefighter':'\ud83d\udc69&zwj;\ud83d\ude92', 'woman_health_worker':'\ud83d\udc69&zwj;\u2695\ufe0f', 'woman_judge':'\ud83d\udc69&zwj;\u2696\ufe0f', 'woman_juggling':'\ud83e\udd39&zwj;\u2640\ufe0f', 'woman_mechanic':'\ud83d\udc69&zwj;\ud83d\udd27', 'woman_office_worker':'\ud83d\udc69&zwj;\ud83d\udcbc', 'woman_pilot':'\ud83d\udc69&zwj;\u2708\ufe0f', 'woman_playing_handball':'\ud83e\udd3e&zwj;\u2640\ufe0f', 'woman_playing_water_polo':'\ud83e\udd3d&zwj;\u2640\ufe0f', 'woman_scientist':'\ud83d\udc69&zwj;\ud83d\udd2c', 'woman_shrugging':'\ud83e\udd37&zwj;\u2640\ufe0f', 'woman_singer':'\ud83d\udc69&zwj;\ud83c\udfa4', 'woman_student':'\ud83d\udc69&zwj;\ud83c\udf93', 'woman_teacher':'\ud83d\udc69&zwj;\ud83c\udfeb', 'woman_technologist':'\ud83d\udc69&zwj;\ud83d\udcbb', 'woman_with_turban':'\ud83d\udc73&zwj;\u2640\ufe0f', 'womans_clothes':'\ud83d\udc5a', 'womans_hat':'\ud83d\udc52', 'women_wrestling':'\ud83e\udd3c&zwj;\u2640\ufe0f', 'womens':'\ud83d\udeba', 'world_map':'\ud83d\uddfa', 'worried':'\ud83d\ude1f', 'wrench':'\ud83d\udd27', 'writing_hand':'\u270d\ufe0f', 'x':'\u274c', 'yellow_heart':'\ud83d\udc9b', 'yen':'\ud83d\udcb4', 'yin_yang':'\u262f\ufe0f', 'yum':'\ud83d\ude0b', 'zap':'\u26a1\ufe0f', 'zipper_mouth_face':'\ud83e\udd10', 'zzz':'\ud83d\udca4', / special emojis :P / 'octocat': '<img alt=":octocat:" height="20" width="20" align="absmiddle" src="https://assets-cdn.github.com/images/icons/emoji/octocat.png">', 'showdown': '<span style="font-family: \'Anonymous Pro\', monospace; text-decoration: underline; text-decoration-style: dashed; text-decoration-color: #3e8b8a;text-underline-position: under;">S</span>' }; /* * Created by Estevao on 31-05-2015. / /* * Showdown Converter class * @class * @param {object} [converterOptions] * @returns {Converter} / showdown.Converter = function (converterOptions) { 'use strict'; var /* * Options used by this converter * @private * @type {{}} / options = {}, /* * Language extensions used by this converter * @private * @type {Array} / langExtensions = [], /* * Output modifiers extensions used by this converter * @private * @type {Array} / outputModifiers = [], /* * Event listeners * @private * @type {{}} / listeners = {}, /* * The flavor set in this converter / setConvFlavor = setFlavor, /* * Metadata of the document * @type {{parsed: {}, raw: string, format: string}} / metadata = { parsed: {}, raw: '', format: '' }; _constructor(); /* * Converter constructor * @private / function _constructor () { converterOptions = converterOptions \|\| {}; for (var gOpt in globalOptions) { if (globalOptions.hasOwnProperty(gOpt)) { options[gOpt] = globalOptions[gOpt]; } } // Merge options if (typeof converterOptions === 'object') { for (var opt in converterOptions) { if (converterOptions.hasOwnProperty(opt)) { options[opt] = converterOptions[opt]; } } } else { throw Error('Converter expects the passed parameter to be an object, but ' + typeof converterOptions + ' was passed instead.'); } if (options.extensions) { showdown.helper.forEach(options.extensions, _parseExtension); } } /* * Parse extension * @param {} ext @param {string} [name=''] * @private / function _parseExtension (ext, name) { name = name \|\| null; // If it's a string, the extension was previously loaded if (showdown.helper.isString(ext)) { ext = showdown.helper.stdExtName(ext); name = ext; // LEGACY_SUPPORT CODE if (showdown.extensions[ext]) { console.warn('DEPRECATION WARNING: ' + ext + ' is an old extension that uses a deprecated loading method.' + 'Please inform the developer that the extension should be updated!'); legacyExtensionLoading(showdown.extensions[ext], ext); return; // END LEGACY SUPPORT CODE } else if (!showdown.helper.isUndefined(extensions[ext])) { ext = extensions[ext]; } else { throw Error('Extension "' + ext + '" could not be loaded. It was either not found or is not a valid extension.'); } } if (typeof ext === 'function') { ext = ext(); } if (!showdown.helper.isArray(ext)) { ext = [ext]; } var validExt = validate(ext, name); if (!validExt.valid) { throw Error(validExt.error); } for (var i = 0; i < ext.length; ++i) { switch (ext[i].type) { case 'lang': langExtensions.push(ext[i]); break; case 'output': outputModifiers.push(ext[i]); break; } if (ext[i].hasOwnProperty('listeners')) { for (var ln in ext[i].listeners) { if (ext[i].listeners.hasOwnProperty(ln)) { listen(ln, ext[i].listeners[ln]); } } } } } /* * LEGACY_SUPPORT * @param {} ext @param {string} name / function legacyExtensionLoading (ext, name) { if (typeof ext === 'function') { ext = ext(new showdown.Converter()); } if (!showdown.helper.isArray(ext)) { ext = [ext]; } var valid = validate(ext, name); if (!valid.valid) { throw Error(valid.error); } for (var i = 0; i < ext.length; ++i) { switch (ext[i].type) { case 'lang': langExtensions.push(ext[i]); break; case 'output': outputModifiers.push(ext[i]); break; default:// should never reach here throw Error('Extension loader error: Type unrecognized!!!'); } } } /* * Listen to an event * @param {string} name * @param {function} callback / function listen (name, callback) { if (!showdown.helper.isString(name)) { throw Error('Invalid argument in converter.listen() method: name must be a string, but ' + typeof name + ' given'); } if (typeof callback !== 'function') { throw Error('Invalid argument in converter.listen() method: callback must be a function, but ' + typeof callback + ' given'); } if (!listeners.hasOwnProperty(name)) { listeners[name] = []; } listeners[name].push(callback); } function rTrimInputText (text) { var rsp = text.match(/^\s/)[0].length, rgx = new RegExp('^\\s{0,' + rsp + '}', 'gm'); return text.replace(rgx, ''); } /** * Dispatch an event * @private * @param {string} evtName Event name * @param {string} text Text * @param {{}} options Converter Options * @param {{}} globals * @returns {string} / this._dispatch = function dispatch (evtName, text, options, globals) { if (listeners.hasOwnProperty(evtName)) { for (var ei = 0; ei < listeners[evtName].length; ++ei) { var nText = listeners[evtName][ei](evtName, text, this, options, globals); if (nText && typeof nText !== 'undefined') { text = nText; } } } return text; }; /* * Listen to an event * @param {string} name * @param {function} callback * @returns {showdown.Converter} / this.listen = function (name, callback) { listen(name, callback); return this; }; /* * Converts a markdown string into HTML * @param {string} text * @returns {} / this.makeHtml = function (text) { //check if text is not falsy if (!text) { return text; } var globals = { gHtmlBlocks: [], gHtmlMdBlocks: [], gHtmlSpans: [], gUrls: {}, gTitles: {}, gDimensions: {}, gListLevel: 0, hashLinkCounts: {}, langExtensions: langExtensions, outputModifiers: outputModifiers, converter: this, ghCodeBlocks: [], metadata: { parsed: {}, raw: '', format: '' } }; // This lets us use ¨ trema as an escape char to avoid md5 hashes // The choice of character is arbitrary; anything that isn't // magic in Markdown will work. text = text.replace(/¨/g, '¨T'); // Replace $ with ¨D // RegExp interprets $ as a special character // when it's in a replacement string text = text.replace(/\$/g, '¨D'); // Standardize line endings text = text.replace(/\r\n/g, '\n'); // DOS to Unix text = text.replace(/\r/g, '\n'); // Mac to Unix // Stardardize line spaces text = text.replace(/\u00A0/g, ' '); if (options.smartIndentationFix) { text = rTrimInputText(text); } // Make sure text begins and ends with a couple of newlines: text = '\n\n' + text + '\n\n'; // detab text = showdown.subParser('detab')(text, options, globals); /** * Strip any lines consisting only of spaces and tabs. * This makes subsequent regexs easier to write, because we can * match consecutive blank lines with /\n+/ instead of something * contorted like /[ \t]\n+/ / text = text.replace(/^[ \t]+$/mg, ''); //run languageExtensions showdown.helper.forEach(langExtensions, function (ext) { text = showdown.subParser('runExtension')(ext, text, options, globals); }); // run the sub parsers text = showdown.subParser('metadata')(text, options, globals); text = showdown.subParser('hashPreCodeTags')(text, options, globals); text = showdown.subParser('githubCodeBlocks')(text, options, globals); text = showdown.subParser('hashHTMLBlocks')(text, options, globals); text = showdown.subParser('hashCodeTags')(text, options, globals); text = showdown.subParser('stripLinkDefinitions')(text, options, globals); text = showdown.subParser('blockGamut')(text, options, globals); text = showdown.subParser('unhashHTMLSpans')(text, options, globals); text = showdown.subParser('unescapeSpecialChars')(text, options, globals); // attacklab: Restore dollar signs text = text.replace(/¨D/g, '$$'); // attacklab: Restore tremas text = text.replace(/¨T/g, '¨'); // render a complete html document instead of a partial if the option is enabled text = showdown.subParser('completeHTMLDocument')(text, options, globals); // Run output modifiers showdown.helper.forEach(outputModifiers, function (ext) { text = showdown.subParser('runExtension')(ext, text, options, globals); }); // update metadata metadata = globals.metadata; return text; }; /** * Converts an HTML string into a markdown string * @param src * @param [HTMLParser] A WHATWG DOM and HTML parser, such as JSDOM. If none is supplied, window.document will be used. * @returns {string} / this.makeMarkdown = this.makeMd = function (src, HTMLParser) { // replace \r\n with \n src = src.replace(/\r\n/g, '\n'); src = src.replace(/\r/g, '\n'); // old macs // due to an edge case, we need to find this: > < // to prevent removing of non silent white spaces // ex: <em>this is</em> <strong>sparta</strong> src = src.replace(/>[ \t]+</, '>¨NBSP;<'); if (!HTMLParser) { if (window && window.document) { HTMLParser = window.document; } else { throw new Error('HTMLParser is undefined. If in a webworker or nodejs environment, you need to provide a WHATWG DOM and HTML such as JSDOM'); } } var doc = HTMLParser.createElement('div'); doc.innerHTML = src; var globals = { preList: substitutePreCodeTags(doc) }; // remove all newlines and collapse spaces clean(doc); // some stuff, like accidental reference links must now be escaped // TODO // doc.innerHTML = doc.innerHTML.replace(/\[[\S\t ]]/); var nodes = doc.childNodes, mdDoc = ''; for (var i = 0; i < nodes.length; i++) { mdDoc += showdown.subParser('makeMarkdown.node')(nodes[i], globals); } function clean (node) { for (var n = 0; n < node.childNodes.length; ++n) { var child = node.childNodes[n]; if (child.nodeType === 3) { if (!/\S/.test(child.nodeValue)) { node.removeChild(child); --n; } else { child.nodeValue = child.nodeValue.split('\n').join(' '); child.nodeValue = child.nodeValue.replace(/(\s)+/g, '$1'); } } else if (child.nodeType === 1) { clean(child); } } } // find all pre tags and replace contents with placeholder // we need this so that we can remove all indentation from html // to ease up parsing function substitutePreCodeTags (doc) { var pres = doc.querySelectorAll('pre'), presPH = []; for (var i = 0; i < pres.length; ++i) { if (pres[i].childElementCount === 1 && pres[i].firstChild.tagName.toLowerCase() === 'code') { var content = pres[i].firstChild.innerHTML.trim(), language = pres[i].firstChild.getAttribute('data-language') \|\| ''; // if data-language attribute is not defined, then we look for class language- if (language === '') { var classes = pres[i].firstChild.className.split(' '); for (var c = 0; c < classes.length; ++c) { var matches = classes[c].match(/^language-(.+)$/); if (matches !== null) { language = matches[1]; break; } } } // unescape html entities in content content = showdown.helper.unescapeHTMLEntities(content); presPH.push(content); pres[i].outerHTML = '<precode language="' + language + '" precodenum="' + i.toString() + '"></precode>'; } else { presPH.push(pres[i].innerHTML); pres[i].innerHTML = ''; pres[i].setAttribute('prenum', i.toString()); } } return presPH; } return mdDoc; }; /** * Set an option of this Converter instance * @param {string} key * @param {} value / this.setOption = function (key, value) { options[key] = value; }; /** * Get the option of this Converter instance * @param {string} key * @returns {} / this.getOption = function (key) { return options[key]; }; /** * Get the options of this Converter instance * @returns {{}} / this.getOptions = function () { return options; }; /* * Add extension to THIS converter * @param {{}} extension * @param {string} [name=null] / this.addExtension = function (extension, name) { name = name \|\| null; _parseExtension(extension, name); }; /* * Use a global registered extension with THIS converter * @param {string} extensionName Name of the previously registered extension / this.useExtension = function (extensionName) { _parseExtension(extensionName); }; /* * Set the flavor THIS converter should use * @param {string} name / this.setFlavor = function (name) { if (!flavor.hasOwnProperty(name)) { throw Error(name + ' flavor was not found'); } var preset = flavor[name]; setConvFlavor = name; for (var option in preset) { if (preset.hasOwnProperty(option)) { options[option] = preset[option]; } } }; /* * Get the currently set flavor of this converter * @returns {string} / this.getFlavor = function () { return setConvFlavor; }; /* * Remove an extension from THIS converter. * Note: This is a costly operation. It's better to initialize a new converter * and specify the extensions you wish to use * @param {Array} extension / this.removeExtension = function (extension) { if (!showdown.helper.isArray(extension)) { extension = [extension]; } for (var a = 0; a < extension.length; ++a) { var ext = extension[a]; for (var i = 0; i < langExtensions.length; ++i) { if (langExtensions[i] === ext) { langExtensions[i].splice(i, 1); } } for (var ii = 0; ii < outputModifiers.length; ++i) { if (outputModifiers[ii] === ext) { outputModifiers[ii].splice(i, 1); } } } }; /* * Get all extension of THIS converter * @returns {{language: Array, output: Array}} / this.getAllExtensions = function () { return { language: langExtensions, output: outputModifiers }; }; /* * Get the metadata of the previously parsed document * @param raw * @returns {string\|{}} / this.getMetadata = function (raw) { if (raw) { return metadata.raw; } else { return metadata.parsed; } }; /* * Get the metadata format of the previously parsed document * @returns {string} / this.getMetadataFormat = function () { return metadata.format; }; /* * Private: set a single key, value metadata pair * @param {string} key * @param {string} value / this._setMetadataPair = function (key, value) { metadata.parsed[key] = value; }; /* * Private: set metadata format * @param {string} format / this._setMetadataFormat = function (format) { metadata.format = format; }; /* * Private: set metadata raw text * @param {string} raw / this._setMetadataRaw = function (raw) { metadata.raw = raw; }; }; /* * Turn Markdown link shortcuts into XHTML <a> tags. / showdown.subParser('anchors', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('anchors.before', text, options, globals); var writeAnchorTag = function (wholeMatch, linkText, linkId, url, m5, m6, title) { if (showdown.helper.isUndefined(title)) { title = ''; } linkId = linkId.toLowerCase(); // Special case for explicit empty url if (wholeMatch.search(/\(<?\s>? ?(['"].['"])?\)$/m) > -1) { url = ''; } else if (!url) { if (!linkId) { // lower-case and turn embedded newlines into spaces linkId = linkText.toLowerCase().replace(/ ?\n/g, ' '); } url = '#' + linkId; if (!showdown.helper.isUndefined(globals.gUrls[linkId])) { url = globals.gUrls[linkId]; if (!showdown.helper.isUndefined(globals.gTitles[linkId])) { title = globals.gTitles[linkId]; } } else { return wholeMatch; } } //url = showdown.helper.escapeCharacters(url, '_', false); // replaced line to improve performance url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); var result = '<a href="' + url + '"'; if (title !== '' && title !== null) { title = title.replace(/"/g, '"'); //title = showdown.helper.escapeCharacters(title, '_', false); // replaced line to improve performance title = title.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); result += ' title="' + title + '"'; } // optionLinksInNewWindow only applies // to external links. Hash links (#) open in same page if (options.openLinksInNewWindow && !/^#/.test(url)) { // escaped _ result += ' target="¨E95Eblank"'; } result += '>' + linkText + '</a>'; return result; }; // First, handle reference-style links: [link text] [id] text = text.replace(/\[((?:\[[^\]]]\|[^\[\]]))] ?(?:\n )?\[(.?)]()()()()/g, writeAnchorTag); // Next, inline-style links: [link text](url "optional title") // cases with crazy urls like ./image/cat1).png text = text.replace(/\[((?:\[[^\]]]\|[^\[\]]))]()[ \t]\([ \t]?<([^>])>(?:[ \t]((["'])([^"]?)\5))?[ \t]?\)/g, writeAnchorTag); // normal cases text = text.replace(/\[((?:\[[^\]]]\|[^\[\]]))]()[ \t]\([ \t]?<?([\S]+?(?:\([\S]?\)[\S]?)?)>?(?:[ \t]((["'])([^"]?)\5))?[ \t]?\)/g, writeAnchorTag); // handle reference-style shortcuts: [link text] // These must come last in case you've also got [link test][1] // or [link test](/foo) text = text.replace(/\[([^\[\]]+)]()()()()()/g, writeAnchorTag); // Lastly handle GithubMentions if option is enabled if (options.ghMentions) { text = text.replace(/(^\|\s)(\\)?(@([a-z\d]+(?:[a-z\d.-]+?[a-z\d]+)))/gmi, function (wm, st, escape, mentions, username) { if (escape === '\\') { return st + mentions; } //check if options.ghMentionsLink is a string if (!showdown.helper.isString(options.ghMentionsLink)) { throw new Error('ghMentionsLink option must be a string'); } var lnk = options.ghMentionsLink.replace(/\{u}/g, username), target = ''; if (options.openLinksInNewWindow) { target = ' target="¨E95Eblank"'; } return st + '<a href="' + lnk + '"' + target + '>' + mentions + '</a>'; }); } text = globals.converter._dispatch('anchors.after', text, options, globals); return text; }); // url allowed chars [a-z\d_.~:/?#[]@!$&'()+,;=-] var simpleURLRegex = /([~_]+\|\b)(((https?\|ftp\|dict):\/\/\|www\.)[^'">\s]+?\.[^'">\s]+?)()(\1)?(?=\s\|$)(?!["<>])/gi, simpleURLRegex2 = /([~_]+\|\b)(((https?\|ftp\|dict):\/\/\|www\.)[^'">\s]+\.[^'">\s]+?)([.!?,()\[\]])?(\1)?(?=\s\|$)(?!["<>])/gi, delimUrlRegex = /()<(((https?\|ftp\|dict):\/\/\|www\.)[^'">\s]+)()>()/gi, simpleMailRegex = /(^\|\s)(?:mailto:)?([A-Za-z0-9!#$%&'+-/=?^_`{\|}~.]+@[-a-z0-9]+(\.[-a-z0-9]+)\.[a-z]+)(?=$\|\s)/gmi, delimMailRegex = /<()(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)\.[a-z]+)>/gi, replaceLink = function (options) { 'use strict'; return function (wm, leadingMagicChars, link, m2, m3, trailingPunctuation, trailingMagicChars) { link = link.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); var lnkTxt = link, append = '', target = '', lmc = leadingMagicChars \|\| '', tmc = trailingMagicChars \|\| ''; if (/^www\./i.test(link)) { link = link.replace(/^www\./i, 'http://www.'); } if (options.excludeTrailingPunctuationFromURLs && trailingPunctuation) { append = trailingPunctuation; } if (options.openLinksInNewWindow) { target = ' target="¨E95Eblank"'; } return lmc + '<a href="' + link + '"' + target + '>' + lnkTxt + '</a>' + append + tmc; }; }, replaceMail = function (options, globals) { 'use strict'; return function (wholeMatch, b, mail) { var href = 'mailto:'; b = b \|\| ''; mail = showdown.subParser('unescapeSpecialChars')(mail, options, globals); if (options.encodeEmails) { href = showdown.helper.encodeEmailAddress(href + mail); mail = showdown.helper.encodeEmailAddress(mail); } else { href = href + mail; } return b + '<a href="' + href + '">' + mail + '</a>'; }; }; showdown.subParser('autoLinks', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('autoLinks.before', text, options, globals); text = text.replace(delimUrlRegex, replaceLink(options)); text = text.replace(delimMailRegex, replaceMail(options, globals)); text = globals.converter._dispatch('autoLinks.after', text, options, globals); return text; }); showdown.subParser('simplifiedAutoLinks', function (text, options, globals) { 'use strict'; if (!options.simplifiedAutoLink) { return text; } text = globals.converter._dispatch('simplifiedAutoLinks.before', text, options, globals); if (options.excludeTrailingPunctuationFromURLs) { text = text.replace(simpleURLRegex2, replaceLink(options)); } else { text = text.replace(simpleURLRegex, replaceLink(options)); } text = text.replace(simpleMailRegex, replaceMail(options, globals)); text = globals.converter._dispatch('simplifiedAutoLinks.after', text, options, globals); return text; }); /* * These are all the transformations that form block-level * tags like paragraphs, headers, and list items. / showdown.subParser('blockGamut', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('blockGamut.before', text, options, globals); // we parse blockquotes first so that we can have headings and hrs // inside blockquotes text = showdown.subParser('blockQuotes')(text, options, globals); text = showdown.subParser('headers')(text, options, globals); // Do Horizontal Rules: text = showdown.subParser('horizontalRule')(text, options, globals); text = showdown.subParser('lists')(text, options, globals); text = showdown.subParser('codeBlocks')(text, options, globals); text = showdown.subParser('tables')(text, options, globals); // We already ran _HashHTMLBlocks() before, in Markdown(), but that // was to escape raw HTML in the original Markdown source. This time, // we're escaping the markup we've just created, so that we don't wrap // <p> tags around block-level tags. text = showdown.subParser('hashHTMLBlocks')(text, options, globals); text = showdown.subParser('paragraphs')(text, options, globals); text = globals.converter._dispatch('blockGamut.after', text, options, globals); return text; }); showdown.subParser('blockQuotes', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('blockQuotes.before', text, options, globals); // add a couple extra lines after the text and endtext mark text = text + '\n\n'; var rgx = /(^ {0,3}>[ \t]?.+\n(.+\n)\n)+/gm; if (options.splitAdjacentBlockquotes) { rgx = /^ {0,3}>[\s\S]?(?:\n\n)/gm; } text = text.replace(rgx, function (bq) { // attacklab: hack around Konqueror 3.5.4 bug: // "----------bug".replace(/^-/g,"") == "bug" bq = bq.replace(/^[ \t]>[ \t]?/gm, ''); // trim one level of quoting // attacklab: clean up hack bq = bq.replace(/¨0/g, ''); bq = bq.replace(/^[ \t]+$/gm, ''); // trim whitespace-only lines bq = showdown.subParser('githubCodeBlocks')(bq, options, globals); bq = showdown.subParser('blockGamut')(bq, options, globals); // recurse bq = bq.replace(/(^\|\n)/g, '$1 '); // These leading spaces screw with <pre> content, so we need to fix that: bq = bq.replace(/(\s<pre>[^\r]+?<\/pre>)/gm, function (wholeMatch, m1) { var pre = m1; // attacklab: hack around Konqueror 3.5.4 bug: pre = pre.replace(/^ /mg, '¨0'); pre = pre.replace(/¨0/g, ''); return pre; }); return showdown.subParser('hashBlock')('<blockquote>\n' + bq + '\n</blockquote>', options, globals); }); text = globals.converter._dispatch('blockQuotes.after', text, options, globals); return text; }); /** * Process Markdown `<pre><code>` blocks. / showdown.subParser('codeBlocks', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('codeBlocks.before', text, options, globals); // sentinel workarounds for lack of \A and \Z, safari\khtml bug text += '¨0'; var pattern = /(?:\n\n\|^)((?:(?:[ ]{4}\|\t).\n+)+)(\n[ ]{0,3}[^ \t\n]\|(?=¨0))/g; text = text.replace(pattern, function (wholeMatch, m1, m2) { var codeblock = m1, nextChar = m2, end = '\n'; codeblock = showdown.subParser('outdent')(codeblock, options, globals); codeblock = showdown.subParser('encodeCode')(codeblock, options, globals); codeblock = showdown.subParser('detab')(codeblock, options, globals); codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing newlines if (options.omitExtraWLInCodeBlocks) { end = ''; } codeblock = '<pre><code>' + codeblock + end + '</code></pre>'; return showdown.subParser('hashBlock')(codeblock, options, globals) + nextChar; }); // strip sentinel text = text.replace(/¨0/, ''); text = globals.converter._dispatch('codeBlocks.after', text, options, globals); return text; }); /* * * * Backtick quotes are used for <code></code> spans. * * * You can use multiple backticks as the delimiters if you want to * include literal backticks in the code span. So, this input: * * Just type ``foo `bar` baz`` at the prompt. * * Will translate to: * * <p>Just type <code>foo `bar` baz</code> at the prompt.</p> * * There's no arbitrary limit to the number of backticks you * can use as delimters. If you need three consecutive backticks * in your code, use four for delimiters, etc. * * * You can use spaces to get literal backticks at the edges: * * ... type `` `bar` `` ... * * Turns to: * * ... type <code>`bar`</code> ... / showdown.subParser('codeSpans', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('codeSpans.before', text, options, globals); if (typeof(text) === 'undefined') { text = ''; } text = text.replace(/(^\|[^\\])(`+)([^\r]?[^`])\2(?!`)/gm, function (wholeMatch, m1, m2, m3) { var c = m3; c = c.replace(/^([ \t])/g, ''); // leading whitespace c = c.replace(/[ \t]$/g, ''); // trailing whitespace c = showdown.subParser('encodeCode')(c, options, globals); c = m1 + '<code>' + c + '</code>'; c = showdown.subParser('hashHTMLSpans')(c, options, globals); return c; } ); text = globals.converter._dispatch('codeSpans.after', text, options, globals); return text; }); /** * Create a full HTML document from the processed markdown / showdown.subParser('completeHTMLDocument', function (text, options, globals) { 'use strict'; if (!options.completeHTMLDocument) { return text; } text = globals.converter._dispatch('completeHTMLDocument.before', text, options, globals); var doctype = 'html', doctypeParsed = '<!DOCTYPE HTML>\n', title = '', charset = '<meta charset="utf-8">\n', lang = '', metadata = ''; if (typeof globals.metadata.parsed.doctype !== 'undefined') { doctypeParsed = '<!DOCTYPE ' + globals.metadata.parsed.doctype + '>\n'; doctype = globals.metadata.parsed.doctype.toString().toLowerCase(); if (doctype === 'html' \|\| doctype === 'html5') { charset = '<meta charset="utf-8">'; } } for (var meta in globals.metadata.parsed) { if (globals.metadata.parsed.hasOwnProperty(meta)) { switch (meta.toLowerCase()) { case 'doctype': break; case 'title': title = '<title>' + globals.metadata.parsed.title + '</title>\n'; break; case 'charset': if (doctype === 'html' \|\| doctype === 'html5') { charset = '<meta charset="' + globals.metadata.parsed.charset + '">\n'; } else { charset = '<meta name="charset" content="' + globals.metadata.parsed.charset + '">\n'; } break; case 'language': case 'lang': lang = ' lang="' + globals.metadata.parsed[meta] + '"'; metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n'; break; default: metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n'; } } } text = doctypeParsed + '<html' + lang + '>\n<head>\n' + title + charset + metadata + '</head>\n<body>\n' + text.trim() + '\n</body>\n</html>'; text = globals.converter._dispatch('completeHTMLDocument.after', text, options, globals); return text; }); /* * Convert all tabs to spaces / showdown.subParser('detab', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('detab.before', text, options, globals); // expand first n-1 tabs text = text.replace(/\t(?=\t)/g, ' '); // g_tab_width // replace the nth with two sentinels text = text.replace(/\t/g, '¨A¨B'); // use the sentinel to anchor our regex so it doesn't explode text = text.replace(/¨B(.+?)¨A/g, function (wholeMatch, m1) { var leadingText = m1, numSpaces = 4 - leadingText.length % 4; // g_tab_width // there must* be a better way to do this: for (var i = 0; i < numSpaces; i++) { leadingText += ' '; } return leadingText; }); // clean up sentinels text = text.replace(/¨A/g, ' '); // g_tab_width text = text.replace(/¨B/g, ''); text = globals.converter._dispatch('detab.after', text, options, globals); return text; }); showdown.subParser('ellipsis', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('ellipsis.before', text, options, globals); text = text.replace(/\.\.\./g, '…'); text = globals.converter._dispatch('ellipsis.after', text, options, globals); return text; }); /** * Turn emoji codes into emojis * * List of supported emojis: https://github.com/showdownjs/showdown/wiki/Emojis / showdown.subParser('emoji', function (text, options, globals) { 'use strict'; if (!options.emoji) { return text; } text = globals.converter._dispatch('emoji.before', text, options, globals); var emojiRgx = /:([\S]+?):/g; text = text.replace(emojiRgx, function (wm, emojiCode) { if (showdown.helper.emojis.hasOwnProperty(emojiCode)) { return showdown.helper.emojis[emojiCode]; } return wm; }); text = globals.converter._dispatch('emoji.after', text, options, globals); return text; }); /* * Smart processing for ampersands and angle brackets that need to be encoded. / showdown.subParser('encodeAmpsAndAngles', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('encodeAmpsAndAngles.before', text, options, globals); // Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin: // http://bumppo.net/projects/amputator/ text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+\|\w+);)/g, '&'); // Encode naked <'s text = text.replace(/<(?![a-z\/?$!])/gi, '<'); // Encode < text = text.replace(/</g, '<'); // Encode > text = text.replace(/>/g, '>'); text = globals.converter._dispatch('encodeAmpsAndAngles.after', text, options, globals); return text; }); /* * Returns the string, with after processing the following backslash escape sequences. * * attacklab: The polite way to do this is with the new escapeCharacters() function: * * text = escapeCharacters(text,"\\",true); * text = escapeCharacters(text,"`_{}[]()>#+-.!",true); * ...but we're sidestepping its use of the (slow) RegExp constructor * as an optimization for Firefox. This function gets called a LOT. / showdown.subParser('encodeBackslashEscapes', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('encodeBackslashEscapes.before', text, options, globals); text = text.replace(/\\(\\)/g, showdown.helper.escapeCharactersCallback); text = text.replace(/\\([`_{}\[\]()>#+.!~=\|-])/g, showdown.helper.escapeCharactersCallback); text = globals.converter._dispatch('encodeBackslashEscapes.after', text, options, globals); return text; }); /** * Encode/escape certain characters inside Markdown code runs. * The point is that in code, these characters are literals, * and lose their special Markdown meanings. / showdown.subParser('encodeCode', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('encodeCode.before', text, options, globals); // Encode all ampersands; HTML entities are not // entities within a Markdown code span. text = text .replace(/&/g, '&') // Do the angle bracket song and dance: .replace(/</g, '<') .replace(/>/g, '>') // Now, escape characters that are magic in Markdown: .replace(/([_{}\[\]\\=~-])/g, showdown.helper.escapeCharactersCallback); text = globals.converter._dispatch('encodeCode.after', text, options, globals); return text; }); /** * Within tags -- meaning between < and > -- encode [\ ` * _ ~ =] so they * don't conflict with their use in Markdown for code, italics and strong. / showdown.subParser('escapeSpecialCharsWithinTagAttributes', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.before', text, options, globals); // Build a regex to find HTML tags. var tags = /<\/?[a-z\d_:-]+(?:[\s]+[\s\S]+?)?>/gi, comments = /<!(--(?:(?:[^>-]\|-[^>])(?:[^-]\|-[^-]))--)>/gi; text = text.replace(tags, function (wholeMatch) { return wholeMatch .replace(/(.)<\/?code>(?=.)/g, '$1`') .replace(/([\\`_~=\|])/g, showdown.helper.escapeCharactersCallback); }); text = text.replace(comments, function (wholeMatch) { return wholeMatch .replace(/([\\`_~=\|])/g, showdown.helper.escapeCharactersCallback); }); text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.after', text, options, globals); return text; }); /** * Handle github codeblocks prior to running HashHTML so that * HTML contained within the codeblock gets escaped properly * Example: * ```ruby * def hello_world(x) * puts "Hello, #{x}" * end * ``` / showdown.subParser('githubCodeBlocks', function (text, options, globals) { 'use strict'; // early exit if option is not enabled if (!options.ghCodeBlocks) { return text; } text = globals.converter._dispatch('githubCodeBlocks.before', text, options, globals); text += '¨0'; text = text.replace(/(?:^\|\n)(?: {0,3})(```+\|~~~+)(?: )([^\s`~])\n([\s\S]?)\n(?: {0,3})\1/g, function (wholeMatch, delim, language, codeblock) { var end = (options.omitExtraWLInCodeBlocks) ? '' : '\n'; // First parse the github code block codeblock = showdown.subParser('encodeCode')(codeblock, options, globals); codeblock = showdown.subParser('detab')(codeblock, options, globals); codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing whitespace codeblock = '<pre><code' + (language ? ' class="' + language + ' language-' + language + '"' : '') + '>' + codeblock + end + '</code></pre>'; codeblock = showdown.subParser('hashBlock')(codeblock, options, globals); // Since GHCodeblocks can be false positives, we need to // store the primitive text and the parsed text in a global var, // and then return a token return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n'; }); // attacklab: strip sentinel text = text.replace(/¨0/, ''); return globals.converter._dispatch('githubCodeBlocks.after', text, options, globals); }); showdown.subParser('hashBlock', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('hashBlock.before', text, options, globals); text = text.replace(/(^\n+\|\n+$)/g, ''); text = '\n\n¨K' + (globals.gHtmlBlocks.push(text) - 1) + 'K\n\n'; text = globals.converter._dispatch('hashBlock.after', text, options, globals); return text; }); /** * Hash and escape <code> elements that should not be parsed as markdown / showdown.subParser('hashCodeTags', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('hashCodeTags.before', text, options, globals); var repFunc = function (wholeMatch, match, left, right) { var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right; return '¨C' + (globals.gHtmlSpans.push(codeblock) - 1) + 'C'; }; // Hash naked <code> text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '<code\\b[^>]>', '</code>', 'gim'); text = globals.converter._dispatch('hashCodeTags.after', text, options, globals); return text; }); showdown.subParser('hashElement', function (text, options, globals) { 'use strict'; return function (wholeMatch, m1) { var blockText = m1; // Undo double lines blockText = blockText.replace(/\n\n/g, '\n'); blockText = blockText.replace(/^\n/, ''); // strip trailing blank lines blockText = blockText.replace(/\n+$/g, ''); // Replace the element text with a marker ("¨KxK" where x is its key) blockText = '\n\n¨K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n'; return blockText; }; }); showdown.subParser('hashHTMLBlocks', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('hashHTMLBlocks.before', text, options, globals); var blockTags = [ 'pre', 'div', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote', 'table', 'dl', 'ol', 'ul', 'script', 'noscript', 'form', 'fieldset', 'iframe', 'math', 'style', 'section', 'header', 'footer', 'nav', 'article', 'aside', 'address', 'audio', 'canvas', 'figure', 'hgroup', 'output', 'video', 'p' ], repFunc = function (wholeMatch, match, left, right) { var txt = wholeMatch; // check if this html element is marked as markdown // if so, it's contents should be parsed as markdown if (left.search(/\bmarkdown\b/) !== -1) { txt = left + globals.converter.makeHtml(match) + right; } return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n'; }; if (options.backslashEscapesHTMLTags) { // encode backslash escaped HTML tags text = text.replace(/\\<(\/?[^>]+?)>/g, function (wm, inside) { return '<' + inside + '>'; }); } // hash HTML Blocks for (var i = 0; i < blockTags.length; ++i) { var opTagPos, rgx1 = new RegExp('^ {0,3}(<' + blockTags[i] + '\\b[^>]>)', 'im'), patLeft = '<' + blockTags[i] + '\\b[^>]>', patRight = '</' + blockTags[i] + '>'; // 1. Look for the first position of the first opening HTML tag in the text while ((opTagPos = showdown.helper.regexIndexOf(text, rgx1)) !== -1) { // if the HTML tag is \ escaped, we need to escape it and break //2. Split the text in that position var subTexts = showdown.helper.splitAtIndex(text, opTagPos), //3. Match recursively newSubText1 = showdown.helper.replaceRecursiveRegExp(subTexts[1], repFunc, patLeft, patRight, 'im'); // prevent an infinite loop if (newSubText1 === subTexts[1]) { break; } text = subTexts[0].concat(newSubText1); } } // HR SPECIAL CASE text = text.replace(/(\n {0,3}(<(hr)\b([^<>])?\/?>)[ \t](?=\n{2,}))/g, showdown.subParser('hashElement')(text, options, globals)); // Special case for standalone HTML comments text = showdown.helper.replaceRecursiveRegExp(text, function (txt) { return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n'; }, '^ {0,3}<!--', '-->', 'gm'); // PHP and ASP-style processor instructions (<?...?> and <%...%>) text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]?\2>)[ \t](?=\n{2,}))/g, showdown.subParser('hashElement')(text, options, globals)); text = globals.converter._dispatch('hashHTMLBlocks.after', text, options, globals); return text; }); /** * Hash span elements that should not be parsed as markdown / showdown.subParser('hashHTMLSpans', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('hashHTMLSpans.before', text, options, globals); function hashHTMLSpan (html) { return '¨C' + (globals.gHtmlSpans.push(html) - 1) + 'C'; } // Hash Self Closing tags text = text.replace(/<[^>]+?\/>/gi, function (wm) { return hashHTMLSpan(wm); }); // Hash tags without properties text = text.replace(/<([^>]+?)>[\s\S]?<\/\1>/g, function (wm) { return hashHTMLSpan(wm); }); // Hash tags with properties text = text.replace(/<([^>]+?)\s[^>]+?>[\s\S]?<\/\1>/g, function (wm) { return hashHTMLSpan(wm); }); // Hash self closing tags without /> text = text.replace(/<[^>]+?>/gi, function (wm) { return hashHTMLSpan(wm); }); /showdown.helper.matchRecursiveRegExp(text, '<code\\b[^>]>', '</code>', 'gi');/ text = globals.converter._dispatch('hashHTMLSpans.after', text, options, globals); return text; }); /** * Unhash HTML spans / showdown.subParser('unhashHTMLSpans', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('unhashHTMLSpans.before', text, options, globals); for (var i = 0; i < globals.gHtmlSpans.length; ++i) { var repText = globals.gHtmlSpans[i], // limiter to prevent infinite loop (assume 10 as limit for recurse) limit = 0; while (/¨C(\d+)C/.test(repText)) { var num = RegExp.$1; repText = repText.replace('¨C' + num + 'C', globals.gHtmlSpans[num]); if (limit === 10) { console.error('maximum nesting of 10 spans reached!!!'); break; } ++limit; } text = text.replace('¨C' + i + 'C', repText); } text = globals.converter._dispatch('unhashHTMLSpans.after', text, options, globals); return text; }); /* * Hash and escape <pre><code> elements that should not be parsed as markdown / showdown.subParser('hashPreCodeTags', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('hashPreCodeTags.before', text, options, globals); var repFunc = function (wholeMatch, match, left, right) { // encode html entities var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right; return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n'; }; // Hash <pre><code> text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '^ {0,3}<pre\\b[^>]>\\s<code\\b[^>]>', '^ {0,3}</code>\\s</pre>', 'gim'); text = globals.converter._dispatch('hashPreCodeTags.after', text, options, globals); return text; }); showdown.subParser('headers', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('headers.before', text, options, globals); var headerLevelStart = (isNaN(parseInt(options.headerLevelStart))) ? 1 : parseInt(options.headerLevelStart), // Set text-style headers: // Header 1 // ======== // // Header 2 // -------- // setextRegexH1 = (options.smoothLivePreview) ? /^(.+)[ \t]\n={2,}[ \t]\n+/gm : /^(.+)[ \t]\n=+[ \t]\n+/gm, setextRegexH2 = (options.smoothLivePreview) ? /^(.+)[ \t]\n-{2,}[ \t]\n+/gm : /^(.+)[ \t]\n-+[ \t]\n+/gm; text = text.replace(setextRegexH1, function (wholeMatch, m1) { var spanGamut = showdown.subParser('spanGamut')(m1, options, globals), hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"', hLevel = headerLevelStart, hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>'; return showdown.subParser('hashBlock')(hashBlock, options, globals); }); text = text.replace(setextRegexH2, function (matchFound, m1) { var spanGamut = showdown.subParser('spanGamut')(m1, options, globals), hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"', hLevel = headerLevelStart + 1, hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>'; return showdown.subParser('hashBlock')(hashBlock, options, globals); }); // atx-style headers: // # Header 1 // ## Header 2 // ## Header 2 with closing hashes ## // ... // ###### Header 6 // var atxStyle = (options.requireSpaceBeforeHeadingText) ? /^(#{1,6})[ \t]+(.+?)[ \t]#\n+/gm : /^(#{1,6})[ \t](.+?)[ \t]#\n+/gm; text = text.replace(atxStyle, function (wholeMatch, m1, m2) { var hText = m2; if (options.customizedHeaderId) { hText = m2.replace(/\s?\{([^{]+?)}\s$/, ''); } var span = showdown.subParser('spanGamut')(hText, options, globals), hID = (options.noHeaderId) ? '' : ' id="' + headerId(m2) + '"', hLevel = headerLevelStart - 1 + m1.length, header = '<h' + hLevel + hID + '>' + span + '</h' + hLevel + '>'; return showdown.subParser('hashBlock')(header, options, globals); }); function headerId (m) { var title, prefix; // It is separate from other options to allow combining prefix and customized if (options.customizedHeaderId) { var match = m.match(/\{([^{]+?)}\s$/); if (match && match[1]) { m = match[1]; } } title = m; // Prefix id to prevent causing inadvertent pre-existing style matches. if (showdown.helper.isString(options.prefixHeaderId)) { prefix = options.prefixHeaderId; } else if (options.prefixHeaderId === true) { prefix = 'section-'; } else { prefix = ''; } if (!options.rawPrefixHeaderId) { title = prefix + title; } if (options.ghCompatibleHeaderId) { title = title .replace(/ /g, '-') // replace previously escaped chars (&, ¨ and $) .replace(/&/g, '') .replace(/¨T/g, '') .replace(/¨D/g, '') // replace rest of the chars (&~$ are repeated as they might have been escaped) // borrowed from github's redcarpet (some they should produce similar results) .replace(/[&+$,\/:;=?@"#{}\|^¨~\[\]`\\)(%.!'<>]/g, '') .toLowerCase(); } else if (options.rawHeaderId) { title = title .replace(/ /g, '-') // replace previously escaped chars (&, ¨ and $) .replace(/&/g, '&') .replace(/¨T/g, '¨') .replace(/¨D/g, '$') // replace " and ' .replace(/["']/g, '-') .toLowerCase(); } else { title = title .replace(/[^\w]/g, '') .toLowerCase(); } if (options.rawPrefixHeaderId) { title = prefix + title; } if (globals.hashLinkCounts[title]) { title = title + '-' + (globals.hashLinkCounts[title]++); } else { globals.hashLinkCounts[title] = 1; } return title; } text = globals.converter._dispatch('headers.after', text, options, globals); return text; }); /* * Turn Markdown link shortcuts into XHTML <a> tags. / showdown.subParser('horizontalRule', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('horizontalRule.before', text, options, globals); var key = showdown.subParser('hashBlock')('<hr />', options, globals); text = text.replace(/^ {0,2}( ?-){3,}[ \t]$/gm, key); text = text.replace(/^ {0,2}( ?\){3,}[ \t]$/gm, key); text = text.replace(/^ {0,2}( ?_){3,}[ \t]$/gm, key); text = globals.converter._dispatch('horizontalRule.after', text, options, globals); return text; }); /* * Turn Markdown image shortcuts into <img> tags. / showdown.subParser('images', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('images.before', text, options, globals); var inlineRegExp = /!\[([^\]]?)][ \t]()\([ \t]?<?([\S]+?(?:\([\S]?\)[\S]?)?)>?(?: =([\d]+[A-Za-z%]{0,4})x([\d]+[A-Za-z%]{0,4}))?[ \t](?:(["'])([^"]?)\6)?[ \t]?\)/g, crazyRegExp = /!\[([^\]]?)][ \t]()\([ \t]?<([^>])>(?: =([\d]+[A-Za-z%]{0,4})x([\d]+[A-Za-z%]{0,4}))?[ \t](?:(?:(["'])([^"]?)\6))?[ \t]?\)/g, base64RegExp = /!\[([^\]]?)][ \t]()\([ \t]?<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([\d]+[A-Za-z%]{0,4})x([\d]+[A-Za-z%]{0,4}))?[ \t](?:(["'])([^"]?)\6)?[ \t]?\)/g, referenceRegExp = /!\[([^\]]?)] ?(?:\n )?\[([\s\S]?)]()()()()()/g, refShortcutRegExp = /!\[([^\[\]]+)]()()()()()/g; function writeImageTagBase64 (wholeMatch, altText, linkId, url, width, height, m5, title) { url = url.replace(/\s/g, ''); return writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title); } function writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title) { var gUrls = globals.gUrls, gTitles = globals.gTitles, gDims = globals.gDimensions; linkId = linkId.toLowerCase(); if (!title) { title = ''; } // Special case for explicit empty url if (wholeMatch.search(/\(<?\s>? ?(['"].['"])?\)$/m) > -1) { url = ''; } else if (url === '' \|\| url === null) { if (linkId === '' \|\| linkId === null) { // lower-case and turn embedded newlines into spaces linkId = altText.toLowerCase().replace(/ ?\n/g, ' '); } url = '#' + linkId; if (!showdown.helper.isUndefined(gUrls[linkId])) { url = gUrls[linkId]; if (!showdown.helper.isUndefined(gTitles[linkId])) { title = gTitles[linkId]; } if (!showdown.helper.isUndefined(gDims[linkId])) { width = gDims[linkId].width; height = gDims[linkId].height; } } else { return wholeMatch; } } altText = altText .replace(/"/g, '"') //altText = showdown.helper.escapeCharacters(altText, '_', false); .replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); //url = showdown.helper.escapeCharacters(url, '_', false); url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); var result = '<img src="' + url + '" alt="' + altText + '"'; if (title && showdown.helper.isString(title)) { title = title .replace(/"/g, '"') //title = showdown.helper.escapeCharacters(title, '_', false); .replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback); result += ' title="' + title + '"'; } if (width && height) { width = (width === '') ? 'auto' : width; height = (height === '') ? 'auto' : height; result += ' width="' + width + '"'; result += ' height="' + height + '"'; } result += ' />'; return result; } // First, handle reference-style labeled images: ![alt text][id] text = text.replace(referenceRegExp, writeImageTag); // Next, handle inline images: ![alt text](url =<width>x<height> "optional title") // base64 encoded images text = text.replace(base64RegExp, writeImageTagBase64); // cases with crazy urls like ./image/cat1).png text = text.replace(crazyRegExp, writeImageTag); // normal cases text = text.replace(inlineRegExp, writeImageTag); // handle reference-style shortcuts: ![img text] text = text.replace(refShortcutRegExp, writeImageTag); text = globals.converter._dispatch('images.after', text, options, globals); return text; }); showdown.subParser('italicsAndBold', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('italicsAndBold.before', text, options, globals); // it's faster to have 3 separate regexes for each case than have just one // because of backtracing, in some cases, it could lead to an exponential effect // called "catastrophic backtrace". Ominous! function parseInside (txt, left, right) { /* if (options.simplifiedAutoLink) { txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals); } / return left + txt + right; } // Parse underscores if (options.literalMidWordUnderscores) { text = text.replace(/\b___(\S[\s\S]?)___\b/g, function (wm, txt) { return parseInside (txt, '<strong><em>', '</em></strong>'); }); text = text.replace(/\b__(\S[\s\S]?)__\b/g, function (wm, txt) { return parseInside (txt, '<strong>', '</strong>'); }); text = text.replace(/\b_(\S[\s\S]?)_\b/g, function (wm, txt) { return parseInside (txt, '<em>', '</em>'); }); } else { text = text.replace(/___(\S[\s\S]?)___/g, function (wm, m) { return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm; }); text = text.replace(/__(\S[\s\S]?)__/g, function (wm, m) { return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm; }); text = text.replace(/_([^\s_][\s\S]?)_/g, function (wm, m) { // !/^_[^_]/.test(m) - test if it doesn't start with __ (since it seems redundant, we removed it) return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm; }); } // Now parse asterisks if (options.literalMidWordAsterisks) { text = text.replace(/([^]\|^)\B\\\(\S[\s\S]?)\\\\B(?!\)/g, function (wm, lead, txt) { return parseInside (txt, lead + '<strong><em>', '</em></strong>'); }); text = text.replace(/([^]\|^)\B\\(\S[\s\S]?)\\\B(?!\)/g, function (wm, lead, txt) { return parseInside (txt, lead + '<strong>', '</strong>'); }); text = text.replace(/([^]\|^)\B\(\S[\s\S]?)\\B(?!\)/g, function (wm, lead, txt) { return parseInside (txt, lead + '<em>', '</em>'); }); } else { text = text.replace(/\\\(\S[\s\S]?)\\\/g, function (wm, m) { return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm; }); text = text.replace(/\\(\S[\s\S]?)\\/g, function (wm, m) { return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm; }); text = text.replace(/\([^\s][\s\S]?)\/g, function (wm, m) { // !/^\[^]/.test(m) - test if it doesn't start with (since it seems redundant, we removed it) return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm; }); } text = globals.converter._dispatch('italicsAndBold.after', text, options, globals); return text; }); / * Form HTML ordered (numbered) and unordered (bulleted) lists. / showdown.subParser('lists', function (text, options, globals) { 'use strict'; /* * Process the contents of a single ordered or unordered list, splitting it * into individual list items. * @param {string} listStr * @param {boolean} trimTrailing * @returns {string} / function processListItems (listStr, trimTrailing) { // The $g_list_level global keeps track of when we're inside a list. // Each time we enter a list, we increment it; when we leave a list, // we decrement. If it's zero, we're not in a list anymore. // // We do this because when we're not inside a list, we want to treat // something like this: // // I recommend upgrading to version // 8. Oops, now this line is treated // as a sub-list. // // As a single paragraph, despite the fact that the second line starts // with a digit-period-space sequence. // // Whereas when we're inside a list (or sub-list), that line will be // treated as the start of a sub-list. What a kludge, huh? This is // an aspect of Markdown's syntax that's hard to parse perfectly // without resorting to mind-reading. Perhaps the solution is to // change the syntax rules such that sub-lists must start with a // starting cardinal number; e.g. "1." or "a.". globals.gListLevel++; // trim trailing blank lines: listStr = listStr.replace(/\n{2,}$/, '\n'); // attacklab: add sentinel to emulate \z listStr += '¨0'; var rgx = /(\n)?(^ {0,3})([+-]\|\d+[.])[ \t]+((\[(x\|X\| )?])?[ \t][^\r]+?(\n{1,2}))(?=\n(¨0\| {0,3}([+-]\|\d+[.])[ \t]+))/gm, isParagraphed = (/\n[ \t]\n(?!¨0)/.test(listStr)); // Since version 1.5, nesting sublists requires 4 spaces (or 1 tab) indentation, // which is a syntax breaking change // activating this option reverts to old behavior if (options.disableForced4SpacesIndentedSublists) { rgx = /(\n)?(^ {0,3})([+-]\|\d+[.])[ \t]+((\[(x\|X\| )?])?[ \t][^\r]+?(\n{1,2}))(?=\n(¨0\|\2([+-]\|\d+[.])[ \t]+))/gm; } listStr = listStr.replace(rgx, function (wholeMatch, m1, m2, m3, m4, taskbtn, checked) { checked = (checked && checked.trim() !== ''); var item = showdown.subParser('outdent')(m4, options, globals), bulletStyle = ''; // Support for github tasklists if (taskbtn && options.tasklists) { bulletStyle = ' class="task-list-item" style="list-style-type: none;"'; item = item.replace(/^[ \t]\[(x\|X\| )?]/m, function () { var otp = '<input type="checkbox" disabled style="margin: 0px 0.35em 0.25em -1.6em; vertical-align: middle;"'; if (checked) { otp += ' checked'; } otp += '>'; return otp; }); } // ISSUE #312 // This input: - - - a // causes trouble to the parser, since it interprets it as: // <ul><li><li><li>a</li></li></li></ul> // instead of: // <ul><li>- - a</li></ul> // So, to prevent it, we will put a marker (¨A)in the beginning of the line // Kind of hackish/monkey patching, but seems more effective than overcomplicating the list parser item = item.replace(/^([-+]\|\d\.)[ \t]+[\S\n ]/g, function (wm2) { return '¨A' + wm2; }); // m1 - Leading line or // Has a double return (multi paragraph) or // Has sublist if (m1 \|\| (item.search(/\n{2,}/) > -1)) { item = showdown.subParser('githubCodeBlocks')(item, options, globals); item = showdown.subParser('blockGamut')(item, options, globals); } else { // Recursion for sub-lists: item = showdown.subParser('lists')(item, options, globals); item = item.replace(/\n$/, ''); // chomp(item) item = showdown.subParser('hashHTMLBlocks')(item, options, globals); // Colapse double linebreaks item = item.replace(/\n\n+/g, '\n\n'); if (isParagraphed) { item = showdown.subParser('paragraphs')(item, options, globals); } else { item = showdown.subParser('spanGamut')(item, options, globals); } } // now we need to remove the marker (¨A) item = item.replace('¨A', ''); // we can finally wrap the line in list item tags item = '<li' + bulletStyle + '>' + item + '</li>\n'; return item; }); // attacklab: strip sentinel listStr = listStr.replace(/¨0/g, ''); globals.gListLevel--; if (trimTrailing) { listStr = listStr.replace(/\s+$/, ''); } return listStr; } function styleStartNumber (list, listType) { // check if ol and starts by a number different than 1 if (listType === 'ol') { var res = list.match(/^ (\d+)\./); if (res && res[1] !== '1') { return ' start="' + res[1] + '"'; } } return ''; } /** * Check and parse consecutive lists (better fix for issue #142) * @param {string} list * @param {string} listType * @param {boolean} trimTrailing * @returns {string} / function parseConsecutiveLists (list, listType, trimTrailing) { // check if we caught 2 or more consecutive lists by mistake // we use the counterRgx, meaning if listType is UL we look for OL and vice versa var olRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?\d+\.[ \t]/gm : /^ {0,3}\d+\.[ \t]/gm, ulRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?[+-][ \t]/gm : /^ {0,3}[+-][ \t]/gm, counterRxg = (listType === 'ul') ? olRgx : ulRgx, result = ''; if (list.search(counterRxg) !== -1) { (function parseCL (txt) { var pos = txt.search(counterRxg), style = styleStartNumber(list, listType); if (pos !== -1) { // slice result += '\n\n<' + listType + style + '>\n' + processListItems(txt.slice(0, pos), !!trimTrailing) + '</' + listType + '>\n'; // invert counterType and listType listType = (listType === 'ul') ? 'ol' : 'ul'; counterRxg = (listType === 'ul') ? olRgx : ulRgx; //recurse parseCL(txt.slice(pos)); } else { result += '\n\n<' + listType + style + '>\n' + processListItems(txt, !!trimTrailing) + '</' + listType + '>\n'; } })(list); } else { var style = styleStartNumber(list, listType); result = '\n\n<' + listType + style + '>\n' + processListItems(list, !!trimTrailing) + '</' + listType + '>\n'; } return result; } /* Start of list parsing */ text = globals.converter._dispatch('lists.before', text, options, globals); // add sentinel to hack around khtml/safari bug: // http://bugs.webkit.org/show_bug.cgi?id=11231 text += '¨0'; if (globals.gListLevel) { text = text.replace(/^(( {0,3}([+-]\|\d+[.])[ \t]+)[^\r]+?(¨0\|\n{2,}(?=\S)(?![ \t](?:[+-]\|\d+[.])[ \t]+)))/gm, function (wholeMatch, list, m2) { var listType = (m2.search(/[+-]/g) > -1) ? 'ul' : 'ol'; return parseConsecutiveLists(list, listType, true); } ); } else { text = text.replace(/(\n\n\|^\n?)(( {0,3}([+-]\|\d+[.])[ \t]+)[^\r]+?(¨0\|\n{2,}(?=\S)(?![ \t](?:[+-]\|\d+[.])[ \t]+)))/gm, function (wholeMatch, m1, list, m3) { var listType = (m3.search(/[+-]/g) > -1) ? 'ul' : 'ol'; return parseConsecutiveLists(list, listType, false); } ); } // strip sentinel text = text.replace(/¨0/, ''); text = globals.converter._dispatch('lists.after', text, options, globals); return text; }); /* * Parse metadata at the top of the document / showdown.subParser('metadata', function (text, options, globals) { 'use strict'; if (!options.metadata) { return text; } text = globals.converter._dispatch('metadata.before', text, options, globals); function parseMetadataContents (content) { // raw is raw so it's not changed in any way globals.metadata.raw = content; // escape chars forbidden in html attributes // double quotes content = content // ampersand first .replace(/&/g, '&') // double quotes .replace(/"/g, '"'); content = content.replace(/\n {4}/g, ' '); content.replace(/^([\S ]+): +([\s\S]+?)$/gm, function (wm, key, value) { globals.metadata.parsed[key] = value; return ''; }); } text = text.replace(/^\s«««+(\S?)\n([\s\S]+?)\n»»»+\n/, function (wholematch, format, content) { parseMetadataContents(content); return '¨M'; }); text = text.replace(/^\s---+(\S?)\n([\s\S]+?)\n---+\n/, function (wholematch, format, content) { if (format) { globals.metadata.format = format; } parseMetadataContents(content); return '¨M'; }); text = text.replace(/¨M/g, ''); text = globals.converter._dispatch('metadata.after', text, options, globals); return text; }); /* * Remove one level of line-leading tabs or spaces / showdown.subParser('outdent', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('outdent.before', text, options, globals); // attacklab: hack around Konqueror 3.5.4 bug: // "----------bug".replace(/^-/g,"") == "bug" text = text.replace(/^(\t\|[ ]{1,4})/gm, '¨0'); // attacklab: g_tab_width // attacklab: clean up hack text = text.replace(/¨0/g, ''); text = globals.converter._dispatch('outdent.after', text, options, globals); return text; }); /* * / showdown.subParser('paragraphs', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('paragraphs.before', text, options, globals); // Strip leading and trailing lines: text = text.replace(/^\n+/g, ''); text = text.replace(/\n+$/g, ''); var grafs = text.split(/\n{2,}/g), grafsOut = [], end = grafs.length; // Wrap <p> tags for (var i = 0; i < end; i++) { var str = grafs[i]; // if this is an HTML marker, copy it if (str.search(/¨(K\|G)(\d+)\1/g) >= 0) { grafsOut.push(str); // test for presence of characters to prevent empty lines being parsed // as paragraphs (resulting in undesired extra empty paragraphs) } else if (str.search(/\S/) >= 0) { str = showdown.subParser('spanGamut')(str, options, globals); str = str.replace(/^([ \t])/g, '<p>'); str += '</p>'; grafsOut.push(str); } } /** Unhashify HTML blocks / end = grafsOut.length; for (i = 0; i < end; i++) { var blockText = '', grafsOutIt = grafsOut[i], codeFlag = false; // if this is a marker for an html block... // use RegExp.test instead of string.search because of QML bug while (/¨(K\|G)(\d+)\1/.test(grafsOutIt)) { var delim = RegExp.$1, num = RegExp.$2; if (delim === 'K') { blockText = globals.gHtmlBlocks[num]; } else { // we need to check if ghBlock is a false positive if (codeFlag) { // use encoded version of all text blockText = showdown.subParser('encodeCode')(globals.ghCodeBlocks[num].text, options, globals); } else { blockText = globals.ghCodeBlocks[num].codeblock; } } blockText = blockText.replace(/\$/g, '$$$$'); // Escape any dollar signs grafsOutIt = grafsOutIt.replace(/(\n\n)?¨(K\|G)\d+\2(\n\n)?/, blockText); // Check if grafsOutIt is a pre->code if (/^<pre\b[^>]>\s<code\b[^>]>/.test(grafsOutIt)) { codeFlag = true; } } grafsOut[i] = grafsOutIt; } text = grafsOut.join('\n'); // Strip leading and trailing lines: text = text.replace(/^\n+/g, ''); text = text.replace(/\n+$/g, ''); return globals.converter._dispatch('paragraphs.after', text, options, globals); }); /** * Run extension / showdown.subParser('runExtension', function (ext, text, options, globals) { 'use strict'; if (ext.filter) { text = ext.filter(text, globals.converter, options); } else if (ext.regex) { // TODO remove this when old extension loading mechanism is deprecated var re = ext.regex; if (!(re instanceof RegExp)) { re = new RegExp(re, 'g'); } text = text.replace(re, ext.replace); } return text; }); /* * These are all the transformations that occur within block-level * tags like paragraphs, headers, and list items. / showdown.subParser('spanGamut', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('spanGamut.before', text, options, globals); text = showdown.subParser('codeSpans')(text, options, globals); text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals); text = showdown.subParser('encodeBackslashEscapes')(text, options, globals); // Process anchor and image tags. Images must come first, // because ![foo][f] looks like an anchor. text = showdown.subParser('images')(text, options, globals); text = showdown.subParser('anchors')(text, options, globals); // Make links out of things like `<http://example.com/>` // Must come after anchors, because you can use < and > // delimiters in inline links like [this](<url>). text = showdown.subParser('autoLinks')(text, options, globals); text = showdown.subParser('simplifiedAutoLinks')(text, options, globals); text = showdown.subParser('emoji')(text, options, globals); text = showdown.subParser('underline')(text, options, globals); text = showdown.subParser('italicsAndBold')(text, options, globals); text = showdown.subParser('strikethrough')(text, options, globals); text = showdown.subParser('ellipsis')(text, options, globals); // we need to hash HTML tags inside spans text = showdown.subParser('hashHTMLSpans')(text, options, globals); // now we encode amps and angles text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals); // Do hard breaks if (options.simpleLineBreaks) { // GFM style hard breaks // only add line breaks if the text does not contain a block (special case for lists) if (!/\n\n¨K/.test(text)) { text = text.replace(/\n+/g, '<br />\n'); } } else { // Vanilla hard breaks text = text.replace(/ +\n/g, '<br />\n'); } text = globals.converter._dispatch('spanGamut.after', text, options, globals); return text; }); showdown.subParser('strikethrough', function (text, options, globals) { 'use strict'; function parseInside (txt) { if (options.simplifiedAutoLink) { txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals); } return '<del>' + txt + '</del>'; } if (options.strikethrough) { text = globals.converter._dispatch('strikethrough.before', text, options, globals); text = text.replace(/(?:~){2}([\s\S]+?)(?:~){2}/g, function (wm, txt) { return parseInside(txt); }); text = globals.converter._dispatch('strikethrough.after', text, options, globals); } return text; }); /* * Strips link definitions from text, stores the URLs and titles in * hash references. * Link defs are in the form: ^[id]: url "optional title" / showdown.subParser('stripLinkDefinitions', function (text, options, globals) { 'use strict'; var regex = /^ {0,3}\[(.+)]:[ \t]\n?[ \t]<?([^>\s]+)>?(?: =([\d]+[A-Za-z%]{0,4})x([\d]+[A-Za-z%]{0,4}))?[ \t]\n?[ \t](?:(\n)["\|'(](.+?)["\|')][ \t])?(?:\n+\|(?=¨0))/gm, base64Regex = /^ {0,3}\[(.+)]:[ \t]\n?[ \t]<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([\d]+[A-Za-z%]{0,4})x([\d]+[A-Za-z%]{0,4}))?[ \t]\n?[ \t](?:(\n)["\|'(](.+?)["\|')][ \t])?(?:\n\n\|(?=¨0)\|(?=\n\[))/gm; // attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug text += '¨0'; var replaceFunc = function (wholeMatch, linkId, url, width, height, blankLines, title) { linkId = linkId.toLowerCase(); if (url.match(/^data:.+?\/.+?;base64,/)) { // remove newlines globals.gUrls[linkId] = url.replace(/\s/g, ''); } else { globals.gUrls[linkId] = showdown.subParser('encodeAmpsAndAngles')(url, options, globals); // Link IDs are case-insensitive } if (blankLines) { // Oops, found blank lines, so it's not a title. // Put back the parenthetical statement we stole. return blankLines + title; } else { if (title) { globals.gTitles[linkId] = title.replace(/"\|'/g, '"'); } if (options.parseImgDimensions && width && height) { globals.gDimensions[linkId] = { width: width, height: height }; } } // Completely remove the definition from the text return ''; }; // first we try to find base64 link references text = text.replace(base64Regex, replaceFunc); text = text.replace(regex, replaceFunc); // attacklab: strip sentinel text = text.replace(/¨0/, ''); return text; }); showdown.subParser('tables', function (text, options, globals) { 'use strict'; if (!options.tables) { return text; } var tableRgx = /^ {0,3}\\|?.+\\|.+\n {0,3}\\|?[ \t]:?[ \t](?:[-=]){2,}[ \t]:?[ \t]\\|[ \t]:?[ \t](?:[-=]){2,}[\s\S]+?(?:\n\n\|¨0)/gm, //singeColTblRgx = /^ {0,3}\\|.+\\|\n {0,3}\\|[ \t]:?[ \t](?:[-=]){2,}[ \t]:?[ \t]\\|[ \t]\n(?: {0,3}\\|.+\\|\n)+(?:\n\n\|¨0)/gm; singeColTblRgx = /^ {0,3}\\|.+\\|[ \t]\n {0,3}\\|[ \t]:?[ \t](?:[-=]){2,}[ \t]:?[ \t]\\|[ \t]\n( {0,3}\\|.+\\|[ \t]\n)(?:\n\|¨0)/gm; function parseStyles (sLine) { if (/^:[ \t]--$/.test(sLine)) { return ' style="text-align:left;"'; } else if (/^--[ \t]:[ \t]$/.test(sLine)) { return ' style="text-align:right;"'; } else if (/^:[ \t]--[ \t]:$/.test(sLine)) { return ' style="text-align:center;"'; } else { return ''; } } function parseHeaders (header, style) { var id = ''; header = header.trim(); // support both tablesHeaderId and tableHeaderId due to error in documentation so we don't break backwards compatibility if (options.tablesHeaderId \|\| options.tableHeaderId) { id = ' id="' + header.replace(/ /g, '_').toLowerCase() + '"'; } header = showdown.subParser('spanGamut')(header, options, globals); return '<th' + id + style + '>' + header + '</th>\n'; } function parseCells (cell, style) { var subText = showdown.subParser('spanGamut')(cell, options, globals); return '<td' + style + '>' + subText + '</td>\n'; } function buildTable (headers, cells) { var tb = '<table>\n<thead>\n<tr>\n', tblLgn = headers.length; for (var i = 0; i < tblLgn; ++i) { tb += headers[i]; } tb += '</tr>\n</thead>\n<tbody>\n'; for (i = 0; i < cells.length; ++i) { tb += '<tr>\n'; for (var ii = 0; ii < tblLgn; ++ii) { tb += cells[i][ii]; } tb += '</tr>\n'; } tb += '</tbody>\n</table>\n'; return tb; } function parseTable (rawTable) { var i, tableLines = rawTable.split('\n'); for (i = 0; i < tableLines.length; ++i) { // strip wrong first and last column if wrapped tables are used if (/^ {0,3}\\|/.test(tableLines[i])) { tableLines[i] = tableLines[i].replace(/^ {0,3}\\|/, ''); } if (/\\|[ \t]$/.test(tableLines[i])) { tableLines[i] = tableLines[i].replace(/\\|[ \t]$/, ''); } // parse code spans first, but we only support one line code spans tableLines[i] = showdown.subParser('codeSpans')(tableLines[i], options, globals); } var rawHeaders = tableLines[0].split('\|').map(function (s) { return s.trim();}), rawStyles = tableLines[1].split('\|').map(function (s) { return s.trim();}), rawCells = [], headers = [], styles = [], cells = []; tableLines.shift(); tableLines.shift(); for (i = 0; i < tableLines.length; ++i) { if (tableLines[i].trim() === '') { continue; } rawCells.push( tableLines[i] .split('\|') .map(function (s) { return s.trim(); }) ); } if (rawHeaders.length < rawStyles.length) { return rawTable; } for (i = 0; i < rawStyles.length; ++i) { styles.push(parseStyles(rawStyles[i])); } for (i = 0; i < rawHeaders.length; ++i) { if (showdown.helper.isUndefined(styles[i])) { styles[i] = ''; } headers.push(parseHeaders(rawHeaders[i], styles[i])); } for (i = 0; i < rawCells.length; ++i) { var row = []; for (var ii = 0; ii < headers.length; ++ii) { if (showdown.helper.isUndefined(rawCells[i][ii])) { } row.push(parseCells(rawCells[i][ii], styles[ii])); } cells.push(row); } return buildTable(headers, cells); } text = globals.converter._dispatch('tables.before', text, options, globals); // find escaped pipe characters text = text.replace(/\\(\\|)/g, showdown.helper.escapeCharactersCallback); // parse multi column tables text = text.replace(tableRgx, parseTable); // parse one column tables text = text.replace(singeColTblRgx, parseTable); text = globals.converter._dispatch('tables.after', text, options, globals); return text; }); showdown.subParser('underline', function (text, options, globals) { 'use strict'; if (!options.underline) { return text; } text = globals.converter._dispatch('underline.before', text, options, globals); if (options.literalMidWordUnderscores) { text = text.replace(/\b___(\S[\s\S]?)___\b/g, function (wm, txt) { return '<u>' + txt + '</u>'; }); text = text.replace(/\b__(\S[\s\S]?)__\b/g, function (wm, txt) { return '<u>' + txt + '</u>'; }); } else { text = text.replace(/___(\S[\s\S]?)___/g, function (wm, m) { return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm; }); text = text.replace(/__(\S[\s\S]?)__/g, function (wm, m) { return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm; }); } // escape remaining underscores to prevent them being parsed by italic and bold text = text.replace(/(_)/g, showdown.helper.escapeCharactersCallback); text = globals.converter._dispatch('underline.after', text, options, globals); return text; }); /** * Swap back in all the special characters we've hidden. / showdown.subParser('unescapeSpecialChars', function (text, options, globals) { 'use strict'; text = globals.converter._dispatch('unescapeSpecialChars.before', text, options, globals); text = text.replace(/¨E(\d+)E/g, function (wholeMatch, m1) { var charCodeToReplace = parseInt(m1); return String.fromCharCode(charCodeToReplace); }); text = globals.converter._dispatch('unescapeSpecialChars.after', text, options, globals); return text; }); showdown.subParser('makeMarkdown.blockquote', function (node, globals) { 'use strict'; var txt = ''; if (node.hasChildNodes()) { var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { var innerTxt = showdown.subParser('makeMarkdown.node')(children[i], globals); if (innerTxt === '') { continue; } txt += innerTxt; } } // cleanup txt = txt.trim(); txt = '> ' + txt.split('\n').join('\n> '); return txt; }); showdown.subParser('makeMarkdown.codeBlock', function (node, globals) { 'use strict'; var lang = node.getAttribute('language'), num = node.getAttribute('precodenum'); return '```' + lang + '\n' + globals.preList[num] + '\n```'; }); showdown.subParser('makeMarkdown.codeSpan', function (node) { 'use strict'; return '`' + node.innerHTML + '`'; }); showdown.subParser('makeMarkdown.emphasis', function (node, globals) { 'use strict'; var txt = ''; if (node.hasChildNodes()) { txt += ''; var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals); } txt += ''; } return txt; }); showdown.subParser('makeMarkdown.header', function (node, globals, headerLevel) { 'use strict'; var headerMark = new Array(headerLevel + 1).join('#'), txt = ''; if (node.hasChildNodes()) { txt = headerMark + ' '; var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals); } } return txt; }); showdown.subParser('makeMarkdown.hr', function () { 'use strict'; return '---'; }); showdown.subParser('makeMarkdown.image', function (node) { 'use strict'; var txt = ''; if (node.hasAttribute('src')) { txt += '![' + node.getAttribute('alt') + ']('; txt += '<' + node.getAttribute('src') + '>'; if (node.hasAttribute('width') && node.hasAttribute('height')) { txt += ' =' + node.getAttribute('width') + 'x' + node.getAttribute('height'); } if (node.hasAttribute('title')) { txt += ' "' + node.getAttribute('title') + '"'; } txt += ')'; } return txt; }); showdown.subParser('makeMarkdown.links', function (node, globals) { 'use strict'; var txt = ''; if (node.hasChildNodes() && node.hasAttribute('href')) { var children = node.childNodes, childrenLength = children.length; txt = '['; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals); } txt += ']('; txt += '<' + node.getAttribute('href') + '>'; if (node.hasAttribute('title')) { txt += ' "' + node.getAttribute('title') + '"'; } txt += ')'; } return txt; }); showdown.subParser('makeMarkdown.list', function (node, globals, type) { 'use strict'; var txt = ''; if (!node.hasChildNodes()) { return ''; } var listItems = node.childNodes, listItemsLenght = listItems.length, listNum = node.getAttribute('start') \|\| 1; for (var i = 0; i < listItemsLenght; ++i) { if (typeof listItems[i].tagName === 'undefined' \|\| listItems[i].tagName.toLowerCase() !== 'li') { continue; } // define the bullet to use in list var bullet = ''; if (type === 'ol') { bullet = listNum.toString() + '. '; } else { bullet = '- '; } // parse list item txt += bullet + showdown.subParser('makeMarkdown.listItem')(listItems[i], globals); ++listNum; } // add comment at the end to prevent consecutive lists to be parsed as one txt += '\n<!-- -->\n'; return txt.trim(); }); showdown.subParser('makeMarkdown.listItem', function (node, globals) { 'use strict'; var listItemTxt = ''; var children = node.childNodes, childrenLenght = children.length; for (var i = 0; i < childrenLenght; ++i) { listItemTxt += showdown.subParser('makeMarkdown.node')(children[i], globals); } // if it's only one liner, we need to add a newline at the end if (!/\n$/.test(listItemTxt)) { listItemTxt += '\n'; } else { // it's multiparagraph, so we need to indent listItemTxt = listItemTxt .split('\n') .join('\n ') .replace(/^ {4}$/gm, '') .replace(/\n\n+/g, '\n\n'); } return listItemTxt; }); showdown.subParser('makeMarkdown.node', function (node, globals, spansOnly) { 'use strict'; spansOnly = spansOnly \|\| false; var txt = ''; // edge case of text without wrapper paragraph if (node.nodeType === 3) { return showdown.subParser('makeMarkdown.txt')(node, globals); } // HTML comment if (node.nodeType === 8) { return '<!--' + node.data + '-->\n\n'; } // process only node elements if (node.nodeType !== 1) { return ''; } var tagName = node.tagName.toLowerCase(); switch (tagName) { // // BLOCKS // case 'h1': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 1) + '\n\n'; } break; case 'h2': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 2) + '\n\n'; } break; case 'h3': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 3) + '\n\n'; } break; case 'h4': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 4) + '\n\n'; } break; case 'h5': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 5) + '\n\n'; } break; case 'h6': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 6) + '\n\n'; } break; case 'p': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.paragraph')(node, globals) + '\n\n'; } break; case 'blockquote': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.blockquote')(node, globals) + '\n\n'; } break; case 'hr': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.hr')(node, globals) + '\n\n'; } break; case 'ol': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ol') + '\n\n'; } break; case 'ul': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ul') + '\n\n'; } break; case 'precode': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.codeBlock')(node, globals) + '\n\n'; } break; case 'pre': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.pre')(node, globals) + '\n\n'; } break; case 'table': if (!spansOnly) { txt = showdown.subParser('makeMarkdown.table')(node, globals) + '\n\n'; } break; // // SPANS // case 'code': txt = showdown.subParser('makeMarkdown.codeSpan')(node, globals); break; case 'em': case 'i': txt = showdown.subParser('makeMarkdown.emphasis')(node, globals); break; case 'strong': case 'b': txt = showdown.subParser('makeMarkdown.strong')(node, globals); break; case 'del': txt = showdown.subParser('makeMarkdown.strikethrough')(node, globals); break; case 'a': txt = showdown.subParser('makeMarkdown.links')(node, globals); break; case 'img': txt = showdown.subParser('makeMarkdown.image')(node, globals); break; default: txt = node.outerHTML + '\n\n'; } // common normalization // TODO eventually return txt; }); showdown.subParser('makeMarkdown.paragraph', function (node, globals) { 'use strict'; var txt = ''; if (node.hasChildNodes()) { var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals); } } // some text normalization txt = txt.trim(); return txt; }); showdown.subParser('makeMarkdown.pre', function (node, globals) { 'use strict'; var num = node.getAttribute('prenum'); return '<pre>' + globals.preList[num] + '</pre>'; }); showdown.subParser('makeMarkdown.strikethrough', function (node, globals) { 'use strict'; var txt = ''; if (node.hasChildNodes()) { txt += '~~'; var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals); } txt += '~~'; } return txt; }); showdown.subParser('makeMarkdown.strong', function (node, globals) { 'use strict'; var txt = ''; if (node.hasChildNodes()) { txt += ''; var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals); } txt += ''; } return txt; }); showdown.subParser('makeMarkdown.table', function (node, globals) { 'use strict'; var txt = '', tableArray = [[], []], headings = node.querySelectorAll('thead>tr>th'), rows = node.querySelectorAll('tbody>tr'), i, ii; for (i = 0; i < headings.length; ++i) { var headContent = showdown.subParser('makeMarkdown.tableCell')(headings[i], globals), allign = '---'; if (headings[i].hasAttribute('style')) { var style = headings[i].getAttribute('style').toLowerCase().replace(/\s/g, ''); switch (style) { case 'text-align:left;': allign = ':---'; break; case 'text-align:right;': allign = '---:'; break; case 'text-align:center;': allign = ':---:'; break; } } tableArray[0][i] = headContent.trim(); tableArray[1][i] = allign; } for (i = 0; i < rows.length; ++i) { var r = tableArray.push([]) - 1, cols = rows[i].getElementsByTagName('td'); for (ii = 0; ii < headings.length; ++ii) { var cellContent = ' '; if (typeof cols[ii] !== 'undefined') { cellContent = showdown.subParser('makeMarkdown.tableCell')(cols[ii], globals); } tableArray[r].push(cellContent); } } var cellSpacesCount = 3; for (i = 0; i < tableArray.length; ++i) { for (ii = 0; ii < tableArray[i].length; ++ii) { var strLen = tableArray[i][ii].length; if (strLen > cellSpacesCount) { cellSpacesCount = strLen; } } } for (i = 0; i < tableArray.length; ++i) { for (ii = 0; ii < tableArray[i].length; ++ii) { if (i === 1) { if (tableArray[i][ii].slice(-1) === ':') { tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii].slice(-1), cellSpacesCount - 1, '-') + ':'; } else { tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount, '-'); } } else { tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount); } } txt += '\| ' + tableArray[i].join(' \| ') + ' \|\n'; } return txt.trim(); }); showdown.subParser('makeMarkdown.tableCell', function (node, globals) { 'use strict'; var txt = ''; if (!node.hasChildNodes()) { return ''; } var children = node.childNodes, childrenLength = children.length; for (var i = 0; i < childrenLength; ++i) { txt += showdown.subParser('makeMarkdown.node')(children[i], globals, true); } return txt.trim(); }); showdown.subParser('makeMarkdown.txt', function (node) { 'use strict'; var txt = node.nodeValue; // multiple spaces are collapsed txt = txt.replace(/ +/g, ' '); // replace the custom ¨NBSP; with a space txt = txt.replace(/¨NBSP;/g, ' '); // ", <, > and & should replace escaped html entities txt = showdown.helper.unescapeHTMLEntities(txt); // escape markdown magic characters // emphasis, strong and strikethrough - can appear everywhere // we also escape pipe (\|) because of tables // and escape ` because of code blocks and spans txt = txt.replace(/([_~\|`])/g, '\\$1'); // escape > because of blockquotes txt = txt.replace(/^(\s)>/g, '\\$1>'); // hash character, only troublesome at the beginning of a line because of headers txt = txt.replace(/^#/gm, '\\#'); // horizontal rules txt = txt.replace(/^(\s)([-=]{3,})(\s)$/, '$1\\$2$3'); // dot, because of ordered lists, only troublesome at the beginning of a line when preceded by an integer txt = txt.replace(/^( {0,3}\d+)\./gm, '$1\\.'); // +, and -, at the beginning of a line becomes a list, so we need to escape them also (asterisk was already escaped) txt = txt.replace(/^( {0,3})([+-])/gm, '$1\\$2'); // images and links, ] followed by ( is problematic, so we escape it txt = txt.replace(/]([\s])\(/g, '\\]$1\\('); // reference URIs must also be escaped txt = txt.replace(/^ {0,3}\[([\S \t]?)]:/gm, '\\[$1]:'); return txt; }); var root = this; // AMD Loader if (true) { !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () { 'use strict'; return showdown; }).call(exports, __webpack_require__, exports, module), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); // CommonJS/nodeJS Loader } else {} }).call(this); /*/ }), // 19: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; // CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } } // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js var iterableToArray = __webpack_require__(33); // CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); } // CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _toConsumableArray; }); function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) \|\| Object(iterableToArray["a" / default /])(arr) \|\| _nonIterableSpread(); } // }), // 2: // (function(module, exports) { (function() { module.exports = this["lodash"]; }()); // }), // 22: // (function(module, exports) { (function() { module.exports = this["wp"]["dom"]; }()); // }), // 23: // (function(module, exports) { (function() { module.exports = this["wp"]["hooks"]; }()); // }), // 25: // (function(module, __webpack_exports__, __webpack_require__) { "use strict"; // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js var arrayWithHoles = __webpack_require__(35); // CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js var nonIterableRest = __webpack_require__(36); // CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _slicedToArray; }); function _slicedToArray(arr, i) { return Object(arrayWithHoles["a" / default /])(arr) \|\| _iterableToArrayLimit(arr, i) \|\| Object(nonIterableRest["a" / default /])(); } // }), // 308: // (function(module, __webpack_exports__, __webpack_require__) { "use strict"; __webpack_require__.r(__webpack_exports__); var selectors_namespaceObject = {}; __webpack_require__.r(selectors_namespaceObject); __webpack_require__.d(selectors_namespaceObject, "getBlockTypes", function() { return getBlockTypes; }); __webpack_require__.d(selectors_namespaceObject, "getBlockType", function() { return getBlockType; }); __webpack_require__.d(selectors_namespaceObject, "getBlockStyles", function() { return getBlockStyles; }); __webpack_require__.d(selectors_namespaceObject, "getCategories", function() { return getCategories; }); __webpack_require__.d(selectors_namespaceObject, "getDefaultBlockName", function() { return getDefaultBlockName; }); __webpack_require__.d(selectors_namespaceObject, "getFreeformFallbackBlockName", function() { return getFreeformFallbackBlockName; }); __webpack_require__.d(selectors_namespaceObject, "getUnregisteredFallbackBlockName", function() { return getUnregisteredFallbackBlockName; }); __webpack_require__.d(selectors_namespaceObject, "getChildBlockNames", function() { return selectors_getChildBlockNames; }); __webpack_require__.d(selectors_namespaceObject, "getBlockSupport", function() { return selectors_getBlockSupport; }); __webpack_require__.d(selectors_namespaceObject, "hasBlockSupport", function() { return hasBlockSupport; }); __webpack_require__.d(selectors_namespaceObject, "hasChildBlocks", function() { return selectors_hasChildBlocks; }); __webpack_require__.d(selectors_namespaceObject, "hasChildBlocksWithInserterSupport", function() { return selectors_hasChildBlocksWithInserterSupport; }); var actions_namespaceObject = {}; __webpack_require__.r(actions_namespaceObject); __webpack_require__.d(actions_namespaceObject, "addBlockTypes", function() { return addBlockTypes; }); __webpack_require__.d(actions_namespaceObject, "removeBlockTypes", function() { return removeBlockTypes; }); __webpack_require__.d(actions_namespaceObject, "addBlockStyles", function() { return addBlockStyles; }); __webpack_require__.d(actions_namespaceObject, "removeBlockStyles", function() { return removeBlockStyles; }); __webpack_require__.d(actions_namespaceObject, "setDefaultBlockName", function() { return setDefaultBlockName; }); __webpack_require__.d(actions_namespaceObject, "setFreeformFallbackBlockName", function() { return setFreeformFallbackBlockName; }); __webpack_require__.d(actions_namespaceObject, "setUnregisteredFallbackBlockName", function() { return setUnregisteredFallbackBlockName; }); __webpack_require__.d(actions_namespaceObject, "setCategories", function() { return setCategories; }); __webpack_require__.d(actions_namespaceObject, "updateCategory", function() { return updateCategory; }); // EXTERNAL MODULE: external {"this":["wp","data"]} var external_this_wp_data_ = __webpack_require__(5); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js var defineProperty = __webpack_require__(15); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules var toConsumableArray = __webpack_require__(19); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread.js var objectSpread = __webpack_require__(8); // EXTERNAL MODULE: external "lodash" var external_lodash_ = __webpack_require__(2); // EXTERNAL MODULE: external {"this":["wp","i18n"]} var external_this_wp_i18n_ = __webpack_require__(1); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/reducer.js / * External dependencies / /* * WordPress dependencies / /* * Module Constants / var DEFAULT_CATEGORIES = [{ slug: 'common', title: Object(external_this_wp_i18n_["__"])('Common Blocks') }, { slug: 'formatting', title: Object(external_this_wp_i18n_["__"])('Formatting') }, { slug: 'layout', title: Object(external_this_wp_i18n_["__"])('Layout Elements') }, { slug: 'widgets', title: Object(external_this_wp_i18n_["__"])('Widgets') }, { slug: 'embed', title: Object(external_this_wp_i18n_["__"])('Embeds') }, { slug: 'reusable', title: Object(external_this_wp_i18n_["__"])('Reusable Blocks') }]; /* * Reducer managing the block types * * @param {Object} state Current state. * @param {Object} action Dispatched action. * * @return {Object} Updated state. / function reducer_blockTypes() { var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; var action = arguments.length > 1 ? arguments[1] : undefined; switch (action.type) { case 'ADD_BLOCK_TYPES': return Object(objectSpread["a" / default /])({}, state, Object(external_lodash_["keyBy"])(Object(external_lodash_["map"])(action.blockTypes, function (blockType) { return Object(external_lodash_["omit"])(blockType, 'styles '); }), 'name')); case 'REMOVE_BLOCK_TYPES': return Object(external_lodash_["omit"])(state, action.names); } return state; } /* * Reducer managing the block style variations. * * @param {Object} state Current state. * @param {Object} action Dispatched action. * * @return {Object} Updated state. / function blockStyles() { var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; var action = arguments.length > 1 ? arguments[1] : undefined; switch (action.type) { case 'ADD_BLOCK_TYPES': return Object(objectSpread["a" / default /])({}, state, Object(external_lodash_["mapValues"])(Object(external_lodash_["keyBy"])(action.blockTypes, 'name'), function (blockType) { return Object(external_lodash_["uniqBy"])(Object(toConsumableArray["a" / default /])(Object(external_lodash_["get"])(blockType, ['styles'], [])).concat(Object(toConsumableArray["a" / default /])(Object(external_lodash_["get"])(state, [blockType.name], []))), function (style) { return style.name; }); })); case 'ADD_BLOCK_STYLES': return Object(objectSpread["a" / default /])({}, state, Object(defineProperty["a" / default /])({}, action.blockName, Object(external_lodash_["uniqBy"])(Object(toConsumableArray["a" / default /])(Object(external_lodash_["get"])(state, [action.blockName], [])).concat(Object(toConsumableArray["a" / default /])(action.styles)), function (style) { return style.name; }))); case 'REMOVE_BLOCK_STYLES': return Object(objectSpread["a" / default /])({}, state, Object(defineProperty["a" / default /])({}, action.blockName, Object(external_lodash_["filter"])(Object(external_lodash_["get"])(state, [action.blockName], []), function (style) { return action.styleNames.indexOf(style.name) === -1; }))); } return state; } /* * Higher-order Reducer creating a reducer keeping track of given block name. * * @param {string} setActionType Action type. * * @return {function} Reducer. / function createBlockNameSetterReducer(setActionType) { return function () { var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; var action = arguments.length > 1 ? arguments[1] : undefined; switch (action.type) { case 'REMOVE_BLOCK_TYPES': if (action.names.indexOf(state) !== -1) { return null; } return state; case setActionType: return action.name \|\| null; } return state; }; } var reducer_defaultBlockName = createBlockNameSetterReducer('SET_DEFAULT_BLOCK_NAME'); var freeformFallbackBlockName = createBlockNameSetterReducer('SET_FREEFORM_FALLBACK_BLOCK_NAME'); var unregisteredFallbackBlockName = createBlockNameSetterReducer('SET_UNREGISTERED_FALLBACK_BLOCK_NAME'); /* * Reducer managing the categories * * @param {Object} state Current state. * @param {Object} action Dispatched action. * * @return {Object} Updated state. / function reducer_categories() { var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : DEFAULT_CATEGORIES; var action = arguments.length > 1 ? arguments[1] : undefined; switch (action.type) { case 'SET_CATEGORIES': return action.categories \|\| []; case 'UPDATE_CATEGORY': { if (!action.category \|\| Object(external_lodash_["isEmpty"])(action.category)) { return state; } var categoryToChange = Object(external_lodash_["find"])(state, ['slug', action.slug]); if (categoryToChange) { return Object(external_lodash_["map"])(state, function (category) { if (category.slug === action.slug) { return Object(objectSpread["a" / default /])({}, category, action.category); } return category; }); } } } return state; } / harmony default export / var reducer = (Object(external_this_wp_data_["combineReducers"])({ blockTypes: reducer_blockTypes, blockStyles: blockStyles, defaultBlockName: reducer_defaultBlockName, freeformFallbackBlockName: freeformFallbackBlockName, unregisteredFallbackBlockName: unregisteredFallbackBlockName, categories: reducer_categories })); // EXTERNAL MODULE: ./node_modules/rememo/es/rememo.js var rememo = __webpack_require__(31); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/selectors.js /* * External dependencies / /* * Returns all the available block types. * * @param {Object} state Data state. * * @return {Array} Block Types. / var getBlockTypes = Object(rememo["a" / default /])(function (state) { return Object.values(state.blockTypes); }, function (state) { return [state.blockTypes]; }); /* * Returns a block type by name. * * @param {Object} state Data state. * @param {string} name Block type name. * * @return {Object?} Block Type. / function getBlockType(state, name) { return state.blockTypes[name]; } /* * Returns block styles by block name. * * @param {Object} state Data state. * @param {string} name Block type name. * * @return {Array?} Block Styles. / function getBlockStyles(state, name) { return state.blockStyles[name]; } /* * Returns all the available categories. * * @param {Object} state Data state. * * @return {Array} Categories list. / function getCategories(state) { return state.categories; } /* * Returns the name of the default block name. * * @param {Object} state Data state. * * @return {string?} Default block name. / function getDefaultBlockName(state) { return state.defaultBlockName; } /* * Returns the name of the block for handling non-block content. * * @param {Object} state Data state. * * @return {string?} Name of the block for handling non-block content. / function getFreeformFallbackBlockName(state) { return state.freeformFallbackBlockName; } /* * Returns the name of the block for handling unregistered blocks. * * @param {Object} state Data state. * * @return {string?} Name of the block for handling unregistered blocks. / function getUnregisteredFallbackBlockName(state) { return state.unregisteredFallbackBlockName; } /* * Returns an array with the child blocks of a given block. * * @param {Object} state Data state. * @param {string} blockName Block type name. * * @return {Array} Array of child block names. / var selectors_getChildBlockNames = Object(rememo["a" / default /])(function (state, blockName) { return Object(external_lodash_["map"])(Object(external_lodash_["filter"])(state.blockTypes, function (blockType) { return Object(external_lodash_["includes"])(blockType.parent, blockName); }), function (_ref) { var name = _ref.name; return name; }); }, function (state) { return [state.blockTypes]; }); /* * Returns the block support value for a feature, if defined. * * @param {Object} state Data state. * @param {(string\|Object)} nameOrType Block name or type object * @param {string} feature Feature to retrieve * @param {} defaultSupports Default value to return if not explicitly defined * * @return {?} Block support value / var selectors_getBlockSupport = function getBlockSupport(state, nameOrType, feature, defaultSupports) { var blockType = 'string' === typeof nameOrType ? getBlockType(state, nameOrType) : nameOrType; return Object(external_lodash_["get"])(blockType, ['supports', feature], defaultSupports); }; /** * Returns true if the block defines support for a feature, or false otherwise. * * @param {Object} state Data state. * @param {(string\|Object)} nameOrType Block name or type object. * @param {string} feature Feature to test. * @param {boolean} defaultSupports Whether feature is supported by * default if not explicitly defined. * * @return {boolean} Whether block supports feature. / function hasBlockSupport(state, nameOrType, feature, defaultSupports) { return !!selectors_getBlockSupport(state, nameOrType, feature, defaultSupports); } /* * Returns a boolean indicating if a block has child blocks or not. * * @param {Object} state Data state. * @param {string} blockName Block type name. * * @return {boolean} True if a block contains child blocks and false otherwise. / var selectors_hasChildBlocks = function hasChildBlocks(state, blockName) { return selectors_getChildBlockNames(state, blockName).length > 0; }; /* * Returns a boolean indicating if a block has at least one child block with inserter support. * * @param {Object} state Data state. * @param {string} blockName Block type name. * * @return {boolean} True if a block contains at least one child blocks with inserter support * and false otherwise. / var selectors_hasChildBlocksWithInserterSupport = function hasChildBlocksWithInserterSupport(state, blockName) { return Object(external_lodash_["some"])(selectors_getChildBlockNames(state, blockName), function (childBlockName) { return hasBlockSupport(state, childBlockName, 'inserter', true); }); }; // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/actions.js /* * External dependencies / /* * Returns an action object used in signalling that block types have been added. * * @param {Array\|Object} blockTypes Block types received. * * @return {Object} Action object. / function addBlockTypes(blockTypes) { return { type: 'ADD_BLOCK_TYPES', blockTypes: Object(external_lodash_["castArray"])(blockTypes) }; } /* * Returns an action object used to remove a registered block type. * * @param {string\|Array} names Block name. * * @return {Object} Action object. / function removeBlockTypes(names) { return { type: 'REMOVE_BLOCK_TYPES', names: Object(external_lodash_["castArray"])(names) }; } /* * Returns an action object used in signalling that new block styles have been added. * * @param {string} blockName Block name. * @param {Array\|Object} styles Block styles. * * @return {Object} Action object. / function addBlockStyles(blockName, styles) { return { type: 'ADD_BLOCK_STYLES', styles: Object(external_lodash_["castArray"])(styles), blockName: blockName }; } /* * Returns an action object used in signalling that block styles have been removed. * * @param {string} blockName Block name. * @param {Array\|string} styleNames Block style names. * * @return {Object} Action object. / function removeBlockStyles(blockName, styleNames) { return { type: 'REMOVE_BLOCK_STYLES', styleNames: Object(external_lodash_["castArray"])(styleNames), blockName: blockName }; } /* * Returns an action object used to set the default block name. * * @param {string} name Block name. * * @return {Object} Action object. / function setDefaultBlockName(name) { return { type: 'SET_DEFAULT_BLOCK_NAME', name: name }; } /* * Returns an action object used to set the name of the block used as a fallback * for non-block content. * * @param {string} name Block name. * * @return {Object} Action object. / function setFreeformFallbackBlockName(name) { return { type: 'SET_FREEFORM_FALLBACK_BLOCK_NAME', name: name }; } /* * Returns an action object used to set the name of the block used as a fallback * for unregistered blocks. * * @param {string} name Block name. * * @return {Object} Action object. / function setUnregisteredFallbackBlockName(name) { return { type: 'SET_UNREGISTERED_FALLBACK_BLOCK_NAME', name: name }; } /* * Returns an action object used to set block categories. * * @param {Object[]} categories Block categories. * * @return {Object} Action object. / function setCategories(categories) { return { type: 'SET_CATEGORIES', categories: categories }; } /* * Returns an action object used to update a category. * * @param {string} slug Block category slug. * @param {Object} category Object containing the category properties that should be updated. * * @return {Object} Action object. / function updateCategory(slug, category) { return { type: 'UPDATE_CATEGORY', slug: slug, category: category }; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/index.js /* * WordPress dependencies / /* * Internal dependencies / Object(external_this_wp_data_["registerStore"])('core/blocks', { reducer: reducer, selectors: selectors_namespaceObject, actions: actions_namespaceObject }); // EXTERNAL MODULE: ./node_modules/uuid/v4.js var v4 = __webpack_require__(57); var v4_default = /#__PURE__/__webpack_require__.n(v4); // EXTERNAL MODULE: external {"this":["wp","hooks"]} var external_this_wp_hooks_ = __webpack_require__(23); // EXTERNAL MODULE: ./node_modules/tinycolor2/tinycolor.js var tinycolor = __webpack_require__(45); var tinycolor_default = /#__PURE__/__webpack_require__.n(tinycolor); // EXTERNAL MODULE: external {"this":["wp","element"]} var external_this_wp_element_ = __webpack_require__(0); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/utils.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Array of icon colors containing a color to be used if the icon color * was not explicitly set but the icon background color was. * * @type {Object} / var ICON_COLORS = ['#191e23', '#f8f9f9']; /* * Determines whether the block is a default block * and its attributes are equal to the default attributes * which means the block is unmodified. * * @param {WPBlock} block Block Object * * @return {boolean} Whether the block is an unmodified default block / function isUnmodifiedDefaultBlock(block) { var defaultBlockName = registration_getDefaultBlockName(); if (block.name !== defaultBlockName) { return false; } // Cache a created default block if no cache exists or the default block // name changed. if (!isUnmodifiedDefaultBlock.block \|\| isUnmodifiedDefaultBlock.block.name !== defaultBlockName) { isUnmodifiedDefaultBlock.block = createBlock(defaultBlockName); } var newDefaultBlock = isUnmodifiedDefaultBlock.block; var blockType = registration_getBlockType(defaultBlockName); return Object(external_lodash_["every"])(blockType.attributes, function (value, key) { return newDefaultBlock.attributes[key] === block.attributes[key]; }); } /* * Function that checks if the parameter is a valid icon. * * @param {} icon Parameter to be checked. * @return {boolean} True if the parameter is a valid icon and false otherwise. / function isValidIcon(icon) { return !!icon && (Object(external_lodash_["isString"])(icon) \|\| Object(external_this_wp_element_["isValidElement"])(icon) \|\| Object(external_lodash_["isFunction"])(icon) \|\| icon instanceof external_this_wp_element_["Component"]); } /* * Function that receives an icon as set by the blocks during the registration * and returns a new icon object that is normalized so we can rely on just on possible icon structure * in the codebase. * * @param {(Object\|string\|WPElement)} icon Slug of the Dashicon to be shown * as the icon for the block in the * inserter, or element or an object describing the icon. * * @return {Object} Object describing the icon. / function normalizeIconObject(icon) { if (!icon) { icon = 'block-default'; } if (isValidIcon(icon)) { return { src: icon }; } if (Object(external_lodash_["has"])(icon, ['background'])) { var tinyBgColor = tinycolor_default()(icon.background); return Object(objectSpread["a" / default /])({}, icon, { foreground: icon.foreground ? icon.foreground : Object(tinycolor["mostReadable"])(tinyBgColor, ICON_COLORS, { includeFallbackColors: true, level: 'AA', size: 'large' }).toHexString(), shadowColor: tinyBgColor.setAlpha(0.3).toRgbString() }); } return icon; } /* * Normalizes block type passed as param. When string is passed then * it converts it to the matching block type object. * It passes the original object otherwise. * * @param {string\|Object} blockTypeOrName Block type or name. * * @return {?Object} Block type. / function normalizeBlockType(blockTypeOrName) { if (Object(external_lodash_["isString"])(blockTypeOrName)) { return registration_getBlockType(blockTypeOrName); } return blockTypeOrName; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/registration.js / eslint no-console: [ 'error', { allow: [ 'error' ] } ] / /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Defined behavior of a block type. * * @typedef {WPBlockType} * * @property {string} name Block's namespaced name. * @property {string} title Human-readable label for a block. * Shown in the block inserter. * @property {string} category Category classification of block, * impacting where block is shown in * inserter results. * @property {(Object\|string\|WPElement)} icon Slug of the Dashicon to be shown * as the icon for the block in the * inserter, or element or an object describing the icon. * @property {?string[]} keywords Additional keywords to produce * block as inserter search result. * @property {?Object} attributes Block attributes. * @property {Function} save Serialize behavior of a block, * returning an element describing * structure of the block's post * content markup. * @property {WPComponent} edit Component rendering element to be * interacted with in an editor. / var serverSideBlockDefinitions = {}; /* * Set the server side block definition of blocks. * * @param {Object} definitions Server-side block definitions / function unstable__bootstrapServerSideBlockDefinitions(definitions) { // eslint-disable-line camelcase serverSideBlockDefinitions = definitions; } /* * Registers a new block provided a unique name and an object defining its * behavior. Once registered, the block is made available as an option to any * editor interface where blocks are implemented. * * @param {string} name Block name. * @param {Object} settings Block settings. * * @return {?WPBlock} The block, if it has been successfully registered; * otherwise `undefined`. / function registerBlockType(name, settings) { settings = Object(objectSpread["a" / default /])({ name: name }, Object(external_lodash_["get"])(serverSideBlockDefinitions, name), settings); if (typeof name !== 'string') { console.error('Block names must be strings.'); return; } if (!/^[a-z][a-z0-9-]\/[a-z][a-z0-9-]$/.test(name)) { console.error('Block names must contain a namespace prefix, include only lowercase alphanumeric characters or dashes, and start with a letter. Example: my-plugin/my-custom-block'); return; } if (Object(external_this_wp_data_["select"])('core/blocks').getBlockType(name)) { console.error('Block "' + name + '" is already registered.'); return; } settings = Object(external_this_wp_hooks_["applyFilters"])('blocks.registerBlockType', settings, name); if (!settings \|\| !Object(external_lodash_["isFunction"])(settings.save)) { console.error('The "save" property must be specified and must be a valid function.'); return; } if ('edit' in settings && !Object(external_lodash_["isFunction"])(settings.edit)) { console.error('The "edit" property must be a valid function.'); return; } if ('keywords' in settings && settings.keywords.length > 3) { console.error('The block "' + name + '" can have a maximum of 3 keywords.'); return; } if (!('category' in settings)) { console.error('The block "' + name + '" must have a category.'); return; } if ('category' in settings && !Object(external_lodash_["some"])(Object(external_this_wp_data_["select"])('core/blocks').getCategories(), { slug: settings.category })) { console.error('The block "' + name + '" must have a registered category.'); return; } if (!('title' in settings) \|\| settings.title === '') { console.error('The block "' + name + '" must have a title.'); return; } if (typeof settings.title !== 'string') { console.error('Block titles must be strings.'); return; } settings.icon = normalizeIconObject(settings.icon); if (!isValidIcon(settings.icon.src)) { console.error('The icon passed is invalid. ' + 'The icon should be a string, an element, a function, or an object following the specifications documented in https://wordpress.org/gutenberg/handbook/block-api/#icon-optional'); return; } Object(external_this_wp_data_["dispatch"])('core/blocks').addBlockTypes(settings); return settings; } /* * Unregisters a block. * * @param {string} name Block name. * * @return {?WPBlock} The previous block value, if it has been successfully * unregistered; otherwise `undefined`. / function unregisterBlockType(name) { var oldBlock = Object(external_this_wp_data_["select"])('core/blocks').getBlockType(name); if (!oldBlock) { console.error('Block "' + name + '" is not registered.'); return; } Object(external_this_wp_data_["dispatch"])('core/blocks').removeBlockTypes(name); return oldBlock; } /* * Assigns name of block for handling non-block content. * * @param {string} blockName Block name. / function setFreeformContentHandlerName(blockName) { Object(external_this_wp_data_["dispatch"])('core/blocks').setFreeformFallbackBlockName(blockName); } /* * Retrieves name of block handling non-block content, or undefined if no * handler has been defined. * * @return {?string} Blog name. / function getFreeformContentHandlerName() { return Object(external_this_wp_data_["select"])('core/blocks').getFreeformFallbackBlockName(); } /* * Assigns name of block handling unregistered block types. * * @param {string} blockName Block name. / function setUnregisteredTypeHandlerName(blockName) { Object(external_this_wp_data_["dispatch"])('core/blocks').setUnregisteredFallbackBlockName(blockName); } /* * Retrieves name of block handling unregistered block types, or undefined if no * handler has been defined. * * @return {?string} Blog name. / function getUnregisteredTypeHandlerName() { return Object(external_this_wp_data_["select"])('core/blocks').getUnregisteredFallbackBlockName(); } /* * Assigns the default block name. * * @param {string} name Block name. / function registration_setDefaultBlockName(name) { Object(external_this_wp_data_["dispatch"])('core/blocks').setDefaultBlockName(name); } /* * Retrieves the default block name. * * @return {?string} Block name. / function registration_getDefaultBlockName() { return Object(external_this_wp_data_["select"])('core/blocks').getDefaultBlockName(); } /* * Returns a registered block type. * * @param {string} name Block name. * * @return {?Object} Block type. / function registration_getBlockType(name) { return Object(external_this_wp_data_["select"])('core/blocks').getBlockType(name); } /* * Returns all registered blocks. * * @return {Array} Block settings. / function registration_getBlockTypes() { return Object(external_this_wp_data_["select"])('core/blocks').getBlockTypes(); } /* * Returns the block support value for a feature, if defined. * * @param {(string\|Object)} nameOrType Block name or type object * @param {string} feature Feature to retrieve * @param {} defaultSupports Default value to return if not explicitly defined * * @return {?} Block support value / function registration_getBlockSupport(nameOrType, feature, defaultSupports) { return Object(external_this_wp_data_["select"])('core/blocks').getBlockSupport(nameOrType, feature, defaultSupports); } /** * Returns true if the block defines support for a feature, or false otherwise. * * @param {(string\|Object)} nameOrType Block name or type object. * @param {string} feature Feature to test. * @param {boolean} defaultSupports Whether feature is supported by * default if not explicitly defined. * * @return {boolean} Whether block supports feature. / function registration_hasBlockSupport(nameOrType, feature, defaultSupports) { return Object(external_this_wp_data_["select"])('core/blocks').hasBlockSupport(nameOrType, feature, defaultSupports); } /* * Determines whether or not the given block is a reusable block. This is a * special block type that is used to point to a global block stored via the * API. * * @param {Object} blockOrType Block or Block Type to test. * * @return {boolean} Whether the given block is a reusable block. / function isReusableBlock(blockOrType) { return blockOrType.name === 'core/block'; } /* * Returns an array with the child blocks of a given block. * * @param {string} blockName Name of block (example: “latest-posts”). * * @return {Array} Array of child block names. / var registration_getChildBlockNames = function getChildBlockNames(blockName) { return Object(external_this_wp_data_["select"])('core/blocks').getChildBlockNames(blockName); }; /* * Returns a boolean indicating if a block has child blocks or not. * * @param {string} blockName Name of block (example: “latest-posts”). * * @return {boolean} True if a block contains child blocks and false otherwise. / var registration_hasChildBlocks = function hasChildBlocks(blockName) { return Object(external_this_wp_data_["select"])('core/blocks').hasChildBlocks(blockName); }; /* * Returns a boolean indicating if a block has at least one child block with inserter support. * * @param {string} blockName Block type name. * * @return {boolean} True if a block contains at least one child blocks with inserter support * and false otherwise. / var registration_hasChildBlocksWithInserterSupport = function hasChildBlocksWithInserterSupport(blockName) { return Object(external_this_wp_data_["select"])('core/blocks').hasChildBlocksWithInserterSupport(blockName); }; /* * Registers a new block style variation for the given block. * * @param {string} blockName Name of block (example: “core/latest-posts”). * @param {Object} styleVariation Object containing `name` which is the class name applied to the block and `label` which identifies the variation to the user. / var registration_registerBlockStyle = function registerBlockStyle(blockName, styleVariation) { Object(external_this_wp_data_["dispatch"])('core/blocks').addBlockStyles(blockName, styleVariation); }; /* * Unregisters a block style variation for the given block. * * @param {string} blockName Name of block (example: “core/latest-posts”). * @param {string} styleVariationName Name of class applied to the block. / var registration_unregisterBlockStyle = function unregisterBlockStyle(blockName, styleVariationName) { Object(external_this_wp_data_["dispatch"])('core/blocks').removeBlockStyles(blockName, styleVariationName); }; // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/factory.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Returns a block object given its type and attributes. * * @param {string} name Block name. * @param {Object} attributes Block attributes. * @param {?Array} innerBlocks Nested blocks. * * @return {Object} Block object. / function createBlock(name) { var attributes = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var innerBlocks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : []; // Get the type definition associated with a registered block. var blockType = registration_getBlockType(name); // Ensure attributes contains only values defined by block type, and merge // default values for missing attributes. var sanitizedAttributes = Object(external_lodash_["reduce"])(blockType.attributes, function (result, schema, key) { var value = attributes[key]; if (undefined !== value) { result[key] = value; } else if (schema.hasOwnProperty('default')) { result[key] = schema.default; } if (['node', 'children'].indexOf(schema.source) !== -1) { // Ensure value passed is always an array, which we're expecting in // the RichText component to handle the deprecated value. if (typeof result[key] === 'string') { result[key] = [result[key]]; } else if (!Array.isArray(result[key])) { result[key] = []; } } return result; }, {}); var clientId = v4_default()(); // Blocks are stored with a unique ID, the assigned type name, the block // attributes, and their inner blocks. return { clientId: clientId, name: name, isValid: true, attributes: sanitizedAttributes, innerBlocks: innerBlocks }; } /* * Given a block object, returns a copy of the block object, optionally merging * new attributes and/or replacing its inner blocks. * * @param {Object} block Block instance. * @param {Object} mergeAttributes Block attributes. * @param {?Array} newInnerBlocks Nested blocks. * * @return {Object} A cloned block. / function cloneBlock(block) { var mergeAttributes = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; var newInnerBlocks = arguments.length > 2 ? arguments[2] : undefined; var clientId = v4_default()(); return Object(objectSpread["a" / default /])({}, block, { clientId: clientId, attributes: Object(objectSpread["a" / default /])({}, block.attributes, mergeAttributes), innerBlocks: newInnerBlocks \|\| block.innerBlocks.map(function (innerBlock) { return cloneBlock(innerBlock); }) }); } /* * Returns a boolean indicating whether a transform is possible based on * various bits of context. * * @param {Object} transform The transform object to validate. * @param {string} direction Is this a 'from' or 'to' transform. * @param {Array} blocks The blocks to transform from. * * @return {boolean} Is the transform possible? / var factory_isPossibleTransformForSource = function isPossibleTransformForSource(transform, direction, blocks) { if (Object(external_lodash_["isEmpty"])(blocks)) { return false; } // If multiple blocks are selected, only multi block transforms are allowed. var isMultiBlock = blocks.length > 1; var isValidForMultiBlocks = !isMultiBlock \|\| transform.isMultiBlock; if (!isValidForMultiBlocks) { return false; } // Only consider 'block' type transforms as valid. var isBlockType = transform.type === 'block'; if (!isBlockType) { return false; } // Check if the transform's block name matches the source block only if this is a transform 'from'. var sourceBlock = Object(external_lodash_["first"])(blocks); var hasMatchingName = direction !== 'from' \|\| transform.blocks.indexOf(sourceBlock.name) !== -1; if (!hasMatchingName) { return false; } // If the transform has a `isMatch` function specified, check that it returns true. if (Object(external_lodash_["isFunction"])(transform.isMatch)) { var attributes = transform.isMultiBlock ? blocks.map(function (block) { return block.attributes; }) : sourceBlock.attributes; if (!transform.isMatch(attributes)) { return false; } } return true; }; /* * Returns block types that the 'blocks' can be transformed into, based on * 'from' transforms on other blocks. * * @param {Array} blocks The blocks to transform from. * * @return {Array} Block types that the blocks can be transformed into. / var factory_getBlockTypesForPossibleFromTransforms = function getBlockTypesForPossibleFromTransforms(blocks) { if (Object(external_lodash_["isEmpty"])(blocks)) { return []; } var allBlockTypes = registration_getBlockTypes(); // filter all blocks to find those with a 'from' transform. var blockTypesWithPossibleFromTransforms = Object(external_lodash_["filter"])(allBlockTypes, function (blockType) { var fromTransforms = getBlockTransforms('from', blockType.name); return !!findTransform(fromTransforms, function (transform) { return factory_isPossibleTransformForSource(transform, 'from', blocks); }); }); return blockTypesWithPossibleFromTransforms; }; /* * Returns block types that the 'blocks' can be transformed into, based on * the source block's own 'to' transforms. * * @param {Array} blocks The blocks to transform from. * * @return {Array} Block types that the source can be transformed into. / var factory_getBlockTypesForPossibleToTransforms = function getBlockTypesForPossibleToTransforms(blocks) { if (Object(external_lodash_["isEmpty"])(blocks)) { return []; } var sourceBlock = Object(external_lodash_["first"])(blocks); var blockType = registration_getBlockType(sourceBlock.name); var transformsTo = getBlockTransforms('to', blockType.name); // filter all 'to' transforms to find those that are possible. var possibleTransforms = Object(external_lodash_["filter"])(transformsTo, function (transform) { return factory_isPossibleTransformForSource(transform, 'to', blocks); }); // Build a list of block names using the possible 'to' transforms. var blockNames = Object(external_lodash_["flatMap"])(possibleTransforms, function (transformation) { return transformation.blocks; }); // Map block names to block types. return blockNames.map(function (name) { return registration_getBlockType(name); }); }; /* * Returns an array of block types that the set of blocks received as argument * can be transformed into. * * @param {Array} blocks Blocks array. * * @return {Array} Block types that the blocks argument can be transformed to. / function getPossibleBlockTransformations(blocks) { if (Object(external_lodash_["isEmpty"])(blocks)) { return []; } var sourceBlock = Object(external_lodash_["first"])(blocks); var isMultiBlock = blocks.length > 1; if (isMultiBlock && !Object(external_lodash_["every"])(blocks, { name: sourceBlock.name })) { return []; } var blockTypesForFromTransforms = factory_getBlockTypesForPossibleFromTransforms(blocks); var blockTypesForToTransforms = factory_getBlockTypesForPossibleToTransforms(blocks); return Object(external_lodash_["uniq"])(Object(toConsumableArray["a" / default /])(blockTypesForFromTransforms).concat(Object(toConsumableArray["a" / default /])(blockTypesForToTransforms))); } /* * Given an array of transforms, returns the highest-priority transform where * the predicate function returns a truthy value. A higher-priority transform * is one with a lower priority value (i.e. first in priority order). Returns * null if the transforms set is empty or the predicate function returns a * falsey value for all entries. * * @param {Object[]} transforms Transforms to search. * @param {Function} predicate Function returning true on matching transform. * * @return {?Object} Highest-priority transform candidate. / function findTransform(transforms, predicate) { // The hooks library already has built-in mechanisms for managing priority // queue, so leverage via locally-defined instance. var hooks = Object(external_this_wp_hooks_["createHooks"])(); var _loop = function _loop(i) { var candidate = transforms[i]; if (predicate(candidate)) { hooks.addFilter('transform', 'transform/' + i.toString(), function (result) { return result ? result : candidate; }, candidate.priority); } }; for (var i = 0; i < transforms.length; i++) { _loop(i); } // Filter name is arbitrarily chosen but consistent with above aggregation. return hooks.applyFilters('transform', null); } /* * Returns normal block transforms for a given transform direction, optionally * for a specific block by name, or an empty array if there are no transforms. * If no block name is provided, returns transforms for all blocks. A normal * transform object includes `blockName` as a property. * * @param {string} direction Transform direction ("to", "from"). * @param {string\|Object} blockTypeOrName Block type or name. * * @return {Array} Block transforms for direction. / function getBlockTransforms(direction, blockTypeOrName) { // When retrieving transforms for all block types, recurse into self. if (blockTypeOrName === undefined) { return Object(external_lodash_["flatMap"])(registration_getBlockTypes(), function (_ref) { var name = _ref.name; return getBlockTransforms(direction, name); }); } // Validate that block type exists and has array of direction. var blockType = normalizeBlockType(blockTypeOrName); var _ref2 = blockType \|\| {}, blockName = _ref2.name, transforms = _ref2.transforms; if (!transforms \|\| !Array.isArray(transforms[direction])) { return []; } // Map transforms to normal form. return transforms[direction].map(function (transform) { return Object(objectSpread["a" / default /])({}, transform, { blockName: blockName }); }); } /* * Switch one or more blocks into one or more blocks of the new block type. * * @param {Array\|Object} blocks Blocks array or block object. * @param {string} name Block name. * * @return {Array} Array of blocks. / function switchToBlockType(blocks, name) { var blocksArray = Object(external_lodash_["castArray"])(blocks); var isMultiBlock = blocksArray.length > 1; var firstBlock = blocksArray[0]; var sourceName = firstBlock.name; if (isMultiBlock && !Object(external_lodash_["every"])(blocksArray, function (block) { return block.name === sourceName; })) { return null; } // Find the right transformation by giving priority to the "to" // transformation. var transformationsFrom = getBlockTransforms('from', name); var transformationsTo = getBlockTransforms('to', sourceName); var transformation = findTransform(transformationsTo, function (t) { return t.type === 'block' && t.blocks.indexOf(name) !== -1 && (!isMultiBlock \|\| t.isMultiBlock); }) \|\| findTransform(transformationsFrom, function (t) { return t.type === 'block' && t.blocks.indexOf(sourceName) !== -1 && (!isMultiBlock \|\| t.isMultiBlock); }); // Stop if there is no valid transformation. if (!transformation) { return null; } var transformationResults; if (transformation.isMultiBlock) { transformationResults = transformation.transform(blocksArray.map(function (currentBlock) { return currentBlock.attributes; })); } else { transformationResults = transformation.transform(firstBlock.attributes); } // Ensure that the transformation function returned an object or an array // of objects. if (!Object(external_lodash_["isObjectLike"])(transformationResults)) { return null; } // If the transformation function returned a single object, we want to work // with an array instead. transformationResults = Object(external_lodash_["castArray"])(transformationResults); // Ensure that every block object returned by the transformation has a // valid block type. if (transformationResults.some(function (result) { return !registration_getBlockType(result.name); })) { return null; } var firstSwitchedBlock = Object(external_lodash_["findIndex"])(transformationResults, function (result) { return result.name === name; }); // Ensure that at least one block object returned by the transformation has // the expected "destination" block type. if (firstSwitchedBlock < 0) { return null; } return transformationResults.map(function (result, index) { var transformedBlock = Object(objectSpread["a" / default /])({}, result, { // The first transformed block whose type matches the "destination" // type gets to keep the existing client ID of the first block. clientId: index === firstSwitchedBlock ? firstBlock.clientId : result.clientId }); /* * Filters an individual transform result from block transformation. * All of the original blocks are passed, since transformations are * many-to-many, not one-to-one. * * @param {Object} transformedBlock The transformed block. * @param {Object[]} blocks Original blocks transformed. / return Object(external_this_wp_hooks_["applyFilters"])('blocks.switchToBlockType.transformedBlock', transformedBlock, blocks); }); } // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules var slicedToArray = __webpack_require__(25); // CONCATENATED MODULE: ./node_modules/hpq/es/get-path.js /* * Given object and string of dot-delimited path segments, returns value at * path or undefined if path cannot be resolved. * * @param {Object} object Lookup object * @param {string} path Path to resolve * @return {?} Resolved value / function getPath(object, path) { var segments = path.split('.'); var segment; while (segment = segments.shift()) { if (!(segment in object)) { return; } object = object[segment]; } return object; } // CONCATENATED MODULE: ./node_modules/hpq/es/index.js /** * Internal dependencies / /* * Function returning a DOM document created by `createHTMLDocument`. The same * document is returned between invocations. * * @return {Document} DOM document. / var getDocument = function () { var doc; return function () { if (!doc) { doc = document.implementation.createHTMLDocument(''); } return doc; }; }(); /* * Given a markup string or DOM element, creates an object aligning with the * shape of the matchers object, or the value returned by the matcher. * * @param {(string\|Element)} source Source content * @param {(Object\|Function)} matchers Matcher function or object of matchers * @return {(Object\|)} Matched value(s), shaped by object / function es_parse(source, matchers) { if (!matchers) { return; } // Coerce to element if ('string' === typeof source) { var doc = getDocument(); doc.body.innerHTML = source; source = doc.body; } // Return singular value if ('function' === typeof matchers) { return matchers(source); } // Bail if we can't handle matchers if (Object !== matchers.constructor) { return; } // Shape result by matcher object return Object.keys(matchers).reduce(function (memo, key) { memo[key] = es_parse(source, matchers[key]); return memo; }, {}); } /** * Generates a function which matches node of type selector, returning an * attribute by property if the attribute exists. If no selector is passed, * returns property of the query element. * * @param {?string} selector Optional selector * @param {string} name Property name * @return {} Property value / function prop(selector, name) { if (1 === arguments.length) { name = selector; selector = undefined; } return function (node) { var match = node; if (selector) { match = node.querySelector(selector); } if (match) { return getPath(match, name); } }; } /** * Generates a function which matches node of type selector, returning an * attribute by name if the attribute exists. If no selector is passed, * returns attribute of the query element. * * @param {?string} selector Optional selector * @param {string} name Attribute name * @return {?string} Attribute value / function attr(selector, name) { if (1 === arguments.length) { name = selector; selector = undefined; } return function (node) { var attributes = prop(selector, 'attributes')(node); if (attributes && attributes.hasOwnProperty(name)) { return attributes[name].value; } }; } /* * Convenience for `prop( selector, 'innerHTML' )`. * * @see prop() * * @param {?string} selector Optional selector * @return {string} Inner HTML / function es_html(selector) { return prop(selector, 'innerHTML'); } /* * Convenience for `prop( selector, 'textContent' )`. * * @see prop() * * @param {?string} selector Optional selector * @return {string} Text content / function es_text(selector) { return prop(selector, 'textContent'); } /* * Creates a new matching context by first finding elements matching selector * using querySelectorAll before then running another `parse` on `matchers` * scoped to the matched elements. * * @see parse() * * @param {string} selector Selector to match * @param {(Object\|Function)} matchers Matcher function or object of matchers * @return {Array.<,Object>} Array of matched value(s) / function query(selector, matchers) { return function (node) { var matches = node.querySelectorAll(selector); return [].map.call(matches, function (match) { return es_parse(match, matchers); }); }; } // EXTERNAL MODULE: external {"this":["wp","autop"]} var external_this_wp_autop_ = __webpack_require__(58); // EXTERNAL MODULE: external {"this":["wp","blockSerializationDefaultParser"]} var external_this_wp_blockSerializationDefaultParser_ = __webpack_require__(183); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js var arrayWithHoles = __webpack_require__(35); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js var iterableToArray = __webpack_require__(33); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js var nonIterableRest = __webpack_require__(36); // CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toArray.js function _toArray(arr) { return Object(arrayWithHoles["a" /* default /])(arr) \|\| Object(iterableToArray["a" / default /])(arr) \|\| Object(nonIterableRest["a" / default /])(); } // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js var classCallCheck = __webpack_require__(10); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js var createClass = __webpack_require__(9); // CONCATENATED MODULE: ./node_modules/simple-html-tokenizer/dist/es6/utils.js var WSP = /[\t\n\f ]/; var ALPHA = /[A-Za-z]/; var CRLF = /\r\n?/g; function isSpace(char) { return WSP.test(char); } function isAlpha(char) { return ALPHA.test(char); } function preprocessInput(input) { return input.replace(CRLF, "\n"); } function unwrap(maybe, msg) { if (!maybe) throw new Error((msg \|\| 'value') + " was null"); return maybe; } function or(maybe, otherwise) { return maybe \|\| otherwise; } // CONCATENATED MODULE: ./node_modules/simple-html-tokenizer/dist/es6/evented-tokenizer.js var evented_tokenizer_EventedTokenizer = /* @class / (function () { function EventedTokenizer(delegate, entityParser) { this.delegate = delegate; this.entityParser = entityParser; this.state = null; this.input = null; this.index = -1; this.tagLine = -1; this.tagColumn = -1; this.line = -1; this.column = -1; this.states = { beforeData: function () { var char = this.peek(); if (char === "<") { this.state = 'tagOpen'; this.markTagStart(); this.consume(); } else { this.state = 'data'; this.delegate.beginData(); } }, data: function () { var char = this.peek(); if (char === "<") { this.delegate.finishData(); this.state = 'tagOpen'; this.markTagStart(); this.consume(); } else if (char === "&") { this.consume(); this.delegate.appendToData(this.consumeCharRef() \|\| "&"); } else { this.consume(); this.delegate.appendToData(char); } }, tagOpen: function () { var char = this.consume(); if (char === "!") { this.state = 'markupDeclaration'; } else if (char === "/") { this.state = 'endTagOpen'; } else if (isAlpha(char)) { this.state = 'tagName'; this.delegate.beginStartTag(); this.delegate.appendToTagName(char.toLowerCase()); } }, markupDeclaration: function () { var char = this.consume(); if (char === "-" && this.input.charAt(this.index) === "-") { this.consume(); this.state = 'commentStart'; this.delegate.beginComment(); } }, commentStart: function () { var char = this.consume(); if (char === "-") { this.state = 'commentStartDash'; } else if (char === ">") { this.delegate.finishComment(); this.state = 'beforeData'; } else { this.delegate.appendToCommentData(char); this.state = 'comment'; } }, commentStartDash: function () { var char = this.consume(); if (char === "-") { this.state = 'commentEnd'; } else if (char === ">") { this.delegate.finishComment(); this.state = 'beforeData'; } else { this.delegate.appendToCommentData("-"); this.state = 'comment'; } }, comment: function () { var char = this.consume(); if (char === "-") { this.state = 'commentEndDash'; } else { this.delegate.appendToCommentData(char); } }, commentEndDash: function () { var char = this.consume(); if (char === "-") { this.state = 'commentEnd'; } else { this.delegate.appendToCommentData("-" + char); this.state = 'comment'; } }, commentEnd: function () { var char = this.consume(); if (char === ">") { this.delegate.finishComment(); this.state = 'beforeData'; } else { this.delegate.appendToCommentData("--" + char); this.state = 'comment'; } }, tagName: function () { var char = this.consume(); if (isSpace(char)) { this.state = 'beforeAttributeName'; } else if (char === "/") { this.state = 'selfClosingStartTag'; } else if (char === ">") { this.delegate.finishTag(); this.state = 'beforeData'; } else { this.delegate.appendToTagName(char); } }, beforeAttributeName: function () { var char = this.peek(); if (isSpace(char)) { this.consume(); return; } else if (char === "/") { this.state = 'selfClosingStartTag'; this.consume(); } else if (char === ">") { this.consume(); this.delegate.finishTag(); this.state = 'beforeData'; } else if (char === '=') { this.delegate.reportSyntaxError("attribute name cannot start with equals sign"); this.state = 'attributeName'; this.delegate.beginAttribute(); this.consume(); this.delegate.appendToAttributeName(char); } else { this.state = 'attributeName'; this.delegate.beginAttribute(); } }, attributeName: function () { var char = this.peek(); if (isSpace(char)) { this.state = 'afterAttributeName'; this.consume(); } else if (char === "/") { this.delegate.beginAttributeValue(false); this.delegate.finishAttributeValue(); this.consume(); this.state = 'selfClosingStartTag'; } else if (char === "=") { this.state = 'beforeAttributeValue'; this.consume(); } else if (char === ">") { this.delegate.beginAttributeValue(false); this.delegate.finishAttributeValue(); this.consume(); this.delegate.finishTag(); this.state = 'beforeData'; } else if (char === '"' \|\| char === "'" \|\| char === '<') { this.delegate.reportSyntaxError(char + " is not a valid character within attribute names"); this.consume(); this.delegate.appendToAttributeName(char); } else { this.consume(); this.delegate.appendToAttributeName(char); } }, afterAttributeName: function () { var char = this.peek(); if (isSpace(char)) { this.consume(); return; } else if (char === "/") { this.delegate.beginAttributeValue(false); this.delegate.finishAttributeValue(); this.consume(); this.state = 'selfClosingStartTag'; } else if (char === "=") { this.consume(); this.state = 'beforeAttributeValue'; } else if (char === ">") { this.delegate.beginAttributeValue(false); this.delegate.finishAttributeValue(); this.consume(); this.delegate.finishTag(); this.state = 'beforeData'; } else { this.delegate.beginAttributeValue(false); this.delegate.finishAttributeValue(); this.consume(); this.state = 'attributeName'; this.delegate.beginAttribute(); this.delegate.appendToAttributeName(char); } }, beforeAttributeValue: function () { var char = this.peek(); if (isSpace(char)) { this.consume(); } else if (char === '"') { this.state = 'attributeValueDoubleQuoted'; this.delegate.beginAttributeValue(true); this.consume(); } else if (char === "'") { this.state = 'attributeValueSingleQuoted'; this.delegate.beginAttributeValue(true); this.consume(); } else if (char === ">") { this.delegate.beginAttributeValue(false); this.delegate.finishAttributeValue(); this.consume(); this.delegate.finishTag(); this.state = 'beforeData'; } else { this.state = 'attributeValueUnquoted'; this.delegate.beginAttributeValue(false); this.consume(); this.delegate.appendToAttributeValue(char); } }, attributeValueDoubleQuoted: function () { var char = this.consume(); if (char === '"') { this.delegate.finishAttributeValue(); this.state = 'afterAttributeValueQuoted'; } else if (char === "&") { this.delegate.appendToAttributeValue(this.consumeCharRef('"') \|\| "&"); } else { this.delegate.appendToAttributeValue(char); } }, attributeValueSingleQuoted: function () { var char = this.consume(); if (char === "'") { this.delegate.finishAttributeValue(); this.state = 'afterAttributeValueQuoted'; } else if (char === "&") { this.delegate.appendToAttributeValue(this.consumeCharRef("'") \|\| "&"); } else { this.delegate.appendToAttributeValue(char); } }, attributeValueUnquoted: function () { var char = this.peek(); if (isSpace(char)) { this.delegate.finishAttributeValue(); this.consume(); this.state = 'beforeAttributeName'; } else if (char === "&") { this.consume(); this.delegate.appendToAttributeValue(this.consumeCharRef(">") \|\| "&"); } else if (char === ">") { this.delegate.finishAttributeValue(); this.consume(); this.delegate.finishTag(); this.state = 'beforeData'; } else { this.consume(); this.delegate.appendToAttributeValue(char); } }, afterAttributeValueQuoted: function () { var char = this.peek(); if (isSpace(char)) { this.consume(); this.state = 'beforeAttributeName'; } else if (char === "/") { this.consume(); this.state = 'selfClosingStartTag'; } else if (char === ">") { this.consume(); this.delegate.finishTag(); this.state = 'beforeData'; } else { this.state = 'beforeAttributeName'; } }, selfClosingStartTag: function () { var char = this.peek(); if (char === ">") { this.consume(); this.delegate.markTagAsSelfClosing(); this.delegate.finishTag(); this.state = 'beforeData'; } else { this.state = 'beforeAttributeName'; } }, endTagOpen: function () { var char = this.consume(); if (isAlpha(char)) { this.state = 'tagName'; this.delegate.beginEndTag(); this.delegate.appendToTagName(char.toLowerCase()); } } }; this.reset(); } EventedTokenizer.prototype.reset = function () { this.state = 'beforeData'; this.input = ''; this.index = 0; this.line = 1; this.column = 0; this.tagLine = -1; this.tagColumn = -1; this.delegate.reset(); }; EventedTokenizer.prototype.tokenize = function (input) { this.reset(); this.tokenizePart(input); this.tokenizeEOF(); }; EventedTokenizer.prototype.tokenizePart = function (input) { this.input += preprocessInput(input); while (this.index < this.input.length) { this.states[this.state].call(this); } }; EventedTokenizer.prototype.tokenizeEOF = function () { this.flushData(); }; EventedTokenizer.prototype.flushData = function () { if (this.state === 'data') { this.delegate.finishData(); this.state = 'beforeData'; } }; EventedTokenizer.prototype.peek = function () { return this.input.charAt(this.index); }; EventedTokenizer.prototype.consume = function () { var char = this.peek(); this.index++; if (char === "\n") { this.line++; this.column = 0; } else { this.column++; } return char; }; EventedTokenizer.prototype.consumeCharRef = function () { var endIndex = this.input.indexOf(';', this.index); if (endIndex === -1) { return; } var entity = this.input.slice(this.index, endIndex); var chars = this.entityParser.parse(entity); if (chars) { var count = entity.length; // consume the entity chars while (count) { this.consume(); count--; } // consume the `;` this.consume(); return chars; } }; EventedTokenizer.prototype.markTagStart = function () { // these properties to be removed in next major bump this.tagLine = this.line; this.tagColumn = this.column; if (this.delegate.tagOpen) { this.delegate.tagOpen(); } }; return EventedTokenizer; }()); / harmony default export / var evented_tokenizer = (evented_tokenizer_EventedTokenizer); // CONCATENATED MODULE: ./node_modules/simple-html-tokenizer/dist/es6/tokenizer.js ; var tokenizer_Tokenizer = /* @class / (function () { function Tokenizer(entityParser, options) { if (options === void 0) { options = {}; } this.options = options; this._token = null; this.startLine = 1; this.startColumn = 0; this.tokens = []; this.currentAttribute = null; this.tokenizer = new evented_tokenizer(this, entityParser); } Object.defineProperty(Tokenizer.prototype, "token", { get: function () { return unwrap(this._token); }, set: function (value) { this._token = value; }, enumerable: true, configurable: true }); Tokenizer.prototype.tokenize = function (input) { this.tokens = []; this.tokenizer.tokenize(input); return this.tokens; }; Tokenizer.prototype.tokenizePart = function (input) { this.tokens = []; this.tokenizer.tokenizePart(input); return this.tokens; }; Tokenizer.prototype.tokenizeEOF = function () { this.tokens = []; this.tokenizer.tokenizeEOF(); return this.tokens[0]; }; Tokenizer.prototype.reset = function () { this._token = null; this.startLine = 1; this.startColumn = 0; }; Tokenizer.prototype.addLocInfo = function () { if (this.options.loc) { this.token.loc = { start: { line: this.startLine, column: this.startColumn }, end: { line: this.tokenizer.line, column: this.tokenizer.column } }; } this.startLine = this.tokenizer.line; this.startColumn = this.tokenizer.column; }; // Data Tokenizer.prototype.beginData = function () { this.token = { type: 'Chars', chars: '' }; this.tokens.push(this.token); }; Tokenizer.prototype.appendToData = function (char) { this.token.chars += char; }; Tokenizer.prototype.finishData = function () { this.addLocInfo(); }; // Comment Tokenizer.prototype.beginComment = function () { this.token = { type: 'Comment', chars: '' }; this.tokens.push(this.token); }; Tokenizer.prototype.appendToCommentData = function (char) { this.token.chars += char; }; Tokenizer.prototype.finishComment = function () { this.addLocInfo(); }; // Tags - basic Tokenizer.prototype.beginStartTag = function () { this.token = { type: 'StartTag', tagName: '', attributes: [], selfClosing: false }; this.tokens.push(this.token); }; Tokenizer.prototype.beginEndTag = function () { this.token = { type: 'EndTag', tagName: '' }; this.tokens.push(this.token); }; Tokenizer.prototype.finishTag = function () { this.addLocInfo(); }; Tokenizer.prototype.markTagAsSelfClosing = function () { this.token.selfClosing = true; }; // Tags - name Tokenizer.prototype.appendToTagName = function (char) { this.token.tagName += char; }; // Tags - attributes Tokenizer.prototype.beginAttribute = function () { var attributes = unwrap(this.token.attributes, "current token's attributs"); this.currentAttribute = ["", "", false]; attributes.push(this.currentAttribute); }; Tokenizer.prototype.appendToAttributeName = function (char) { var currentAttribute = unwrap(this.currentAttribute); currentAttribute[0] += char; }; Tokenizer.prototype.beginAttributeValue = function (isQuoted) { var currentAttribute = unwrap(this.currentAttribute); currentAttribute[2] = isQuoted; }; Tokenizer.prototype.appendToAttributeValue = function (char) { var currentAttribute = unwrap(this.currentAttribute); currentAttribute[1] = currentAttribute[1] \|\| ""; currentAttribute[1] += char; }; Tokenizer.prototype.finishAttributeValue = function () { }; Tokenizer.prototype.reportSyntaxError = function (message) { this.token.syntaxError = message; }; return Tokenizer; }()); / harmony default export / var tokenizer = (tokenizer_Tokenizer); // EXTERNAL MODULE: external {"this":["wp","htmlEntities"]} var external_this_wp_htmlEntities_ = __webpack_require__(49); // EXTERNAL MODULE: external {"this":["wp","isShallowEqual"]} var external_this_wp_isShallowEqual_ = __webpack_require__(40); var external_this_wp_isShallowEqual_default = /#__PURE__/__webpack_require__.n(external_this_wp_isShallowEqual_); // EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js var esm_extends = __webpack_require__(18); // EXTERNAL MODULE: external {"this":["wp","compose"]} var external_this_wp_compose_ = __webpack_require__(7); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/block-content-provider/index.js /* * WordPress dependencies / /* * Internal dependencies / var _createContext = Object(external_this_wp_element_["createContext"])(function () {}), Consumer = _createContext.Consumer, Provider = _createContext.Provider; /* * An internal block component used in block content serialization to inject * nested block content within the `save` implementation of the ancestor * component in which it is nested. The component provides a pre-bound * `BlockContent` component via context, which is used by the developer-facing * `InnerBlocks.Content` component to render block content. * * @example * * ```jsx * <BlockContentProvider innerBlocks={ innerBlocks }> * { blockSaveElement } * </BlockContentProvider> * ``` * * @return {WPElement} Element with BlockContent injected via context. / var block_content_provider_BlockContentProvider = function BlockContentProvider(_ref) { var children = _ref.children, innerBlocks = _ref.innerBlocks; var BlockContent = function BlockContent() { // Value is an array of blocks, so defer to block serializer var html = serialize(innerBlocks); // Use special-cased raw HTML tag to avoid default escaping return Object(external_this_wp_element_["createElement"])(external_this_wp_element_["RawHTML"], null, html); }; return Object(external_this_wp_element_["createElement"])(Provider, { value: BlockContent }, children); }; /* * A Higher Order Component used to inject BlockContent using context to the * wrapped component. * * @return {Component} Enhanced component with injected BlockContent as prop. / var withBlockContentContext = Object(external_this_wp_compose_["createHigherOrderComponent"])(function (OriginalComponent) { return function (props) { return Object(external_this_wp_element_["createElement"])(Consumer, null, function (context) { return Object(external_this_wp_element_["createElement"])(OriginalComponent, Object(esm_extends["a" / default /])({}, props, { BlockContent: context })); }); }; }, 'withBlockContentContext'); / harmony default export / var block_content_provider = (block_content_provider_BlockContentProvider); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/serializer.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Returns the block's default classname from its name. * * @param {string} blockName The block name. * * @return {string} The block's default class. / function getBlockDefaultClassName(blockName) { // Generated HTML classes for blocks follow the `wp-block-{name}` nomenclature. // Blocks provided by WordPress drop the prefixes 'core/' or 'core-' (used in 'core-embed/'). var className = 'wp-block-' + blockName.replace(/\//, '-').replace(/^core-/, ''); return Object(external_this_wp_hooks_["applyFilters"])('blocks.getBlockDefaultClassName', className, blockName); } /* * Returns the block's default menu item classname from its name. * * @param {string} blockName The block name. * * @return {string} The block's default menu item class. / function getBlockMenuDefaultClassName(blockName) { // Generated HTML classes for blocks follow the `editor-block-list-item-{name}` nomenclature. // Blocks provided by WordPress drop the prefixes 'core/' or 'core-' (used in 'core-embed/'). var className = 'editor-block-list-item-' + blockName.replace(/\//, '-').replace(/^core-/, ''); return Object(external_this_wp_hooks_["applyFilters"])('blocks.getBlockMenuDefaultClassName', className, blockName); } /* * Given a block type containing a save render implementation and attributes, returns the * enhanced element to be saved or string when raw HTML expected. * * @param {string\|Object} blockTypeOrName Block type or name. * @param {Object} attributes Block attributes. * @param {?Array} innerBlocks Nested blocks. * * @return {Object\|string} Save element or raw HTML string. / function getSaveElement(blockTypeOrName, attributes) { var innerBlocks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : []; var blockType = normalizeBlockType(blockTypeOrName); var save = blockType.save; // Component classes are unsupported for save since serialization must // occur synchronously. For improved interoperability with higher-order // components which often return component class, emulate basic support. if (save.prototype instanceof external_this_wp_element_["Component"]) { var instance = new save({ attributes: attributes }); save = instance.render.bind(instance); } var element = save({ attributes: attributes, innerBlocks: innerBlocks }); if (Object(external_lodash_["isObject"])(element) && Object(external_this_wp_hooks_["hasFilter"])('blocks.getSaveContent.extraProps')) { /* * Filters the props applied to the block save result element. * * @param {Object} props Props applied to save element. * @param {WPBlockType} blockType Block type definition. * @param {Object} attributes Block attributes. / var props = Object(external_this_wp_hooks_["applyFilters"])('blocks.getSaveContent.extraProps', Object(objectSpread["a" / default /])({}, element.props), blockType, attributes); if (!external_this_wp_isShallowEqual_default()(props, element.props)) { element = Object(external_this_wp_element_["cloneElement"])(element, props); } } /* * Filters the save result of a block during serialization. * * @param {WPElement} element Block save result. * @param {WPBlockType} blockType Block type definition. * @param {Object} attributes Block attributes. / element = Object(external_this_wp_hooks_["applyFilters"])('blocks.getSaveElement', element, blockType, attributes); return Object(external_this_wp_element_["createElement"])(block_content_provider, { innerBlocks: innerBlocks }, element); } /* * Given a block type containing a save render implementation and attributes, returns the * static markup to be saved. * * @param {string\|Object} blockTypeOrName Block type or name. * @param {Object} attributes Block attributes. * @param {?Array} innerBlocks Nested blocks. * * @return {string} Save content. / function getSaveContent(blockTypeOrName, attributes, innerBlocks) { var blockType = normalizeBlockType(blockTypeOrName); return Object(external_this_wp_element_["renderToString"])(getSaveElement(blockType, attributes, innerBlocks)); } /* * Returns attributes which are to be saved and serialized into the block * comment delimiter. * * When a block exists in memory it contains as its attributes both those * parsed the block comment delimiter _and_ those which matched from the * contents of the block. * * This function returns only those attributes which are needed to persist and * which cannot be matched from the block content. * * @param {Object<string,>} blockType Block type. @param {Object<string,>} attributes Attributes from in-memory block data. * @return {Object<string,>} Subset of attributes for comment serialization. / function getCommentAttributes(blockType, attributes) { return Object(external_lodash_["reduce"])(blockType.attributes, function (result, attributeSchema, key) { var value = attributes[key]; // Ignore undefined values. if (undefined === value) { return result; } // Ignore all attributes but the ones with an "undefined" source // "undefined" source refers to attributes saved in the block comment. if (attributeSchema.source !== undefined) { return result; } // Ignore default value. if ('default' in attributeSchema && attributeSchema.default === value) { return result; } // Otherwise, include in comment set. result[key] = value; return result; }, {}); } /** * Given an attributes object, returns a string in the serialized attributes * format prepared for post content. * * @param {Object} attributes Attributes object. * * @return {string} Serialized attributes. / function serializeAttributes(attributes) { return JSON.stringify(attributes) // Don't break HTML comments. .replace(/--/g, "\\u002d\\u002d") // Don't break non-standard-compliant tools. .replace(/</g, "\\u003c").replace(/>/g, "\\u003e").replace(/&/g, "\\u0026") // Bypass server stripslashes behavior which would unescape stringify's // escaping of quotation mark. // // See: https://developer.wordpress.org/reference/functions/wp_kses_stripslashes/ .replace(/\\"/g, "\\u0022"); } /* * Given a block object, returns the Block's Inner HTML markup. * * @param {Object} block Block instance. * * @return {string} HTML. / function getBlockContent(block) { // @todo why not getBlockInnerHtml? // If block was parsed as invalid or encounters an error while generating // save content, use original content instead to avoid content loss. If a // block contains nested content, exempt it from this condition because we // otherwise have no access to its original content and content loss would // still occur. var saveContent = block.originalContent; if (block.isValid \|\| block.innerBlocks.length) { try { saveContent = getSaveContent(block.name, block.attributes, block.innerBlocks); } catch (error) {} } return saveContent; } /* * Returns the content of a block, including comment delimiters. * * @param {string} rawBlockName Block name. * @param {Object} attributes Block attributes. * @param {string} content Block save content. * * @return {string} Comment-delimited block content. / function getCommentDelimitedContent(rawBlockName, attributes, content) { var serializedAttributes = !Object(external_lodash_["isEmpty"])(attributes) ? serializeAttributes(attributes) + ' ' : ''; // Strip core blocks of their namespace prefix. var blockName = Object(external_lodash_["startsWith"])(rawBlockName, 'core/') ? rawBlockName.slice(5) : rawBlockName; // @todo make the `wp:` prefix potentially configurable. if (!content) { return "<!-- wp:".concat(blockName, " ").concat(serializedAttributes, "/-->"); } return "<!-- wp:".concat(blockName, " ").concat(serializedAttributes, "-->\n") + content + "\n<!-- /wp:".concat(blockName, " -->"); } /* * Returns the content of a block, including comment delimiters, determining * serialized attributes and content form from the current state of the block. * * @param {Object} block Block instance. * * @return {string} Serialized block. / function serializeBlock(block) { var blockName = block.name; var saveContent = getBlockContent(block); switch (blockName) { case getFreeformContentHandlerName(): case getUnregisteredTypeHandlerName(): return saveContent; default: { var blockType = registration_getBlockType(blockName); var saveAttributes = getCommentAttributes(blockType, block.attributes); return getCommentDelimitedContent(blockName, saveAttributes, saveContent); } } } /* * Takes a block or set of blocks and returns the serialized post content. * * @param {Array} blocks Block(s) to serialize. * * @return {string} The post content. / function serialize(blocks) { return Object(external_lodash_["castArray"])(blocks).map(serializeBlock).join('\n\n'); } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/validation.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Globally matches any consecutive whitespace * * @type {RegExp} / var REGEXP_WHITESPACE = /[\t\n\r\v\f ]+/g; /* * Matches a string containing only whitespace * * @type {RegExp} / var REGEXP_ONLY_WHITESPACE = /^[\t\n\r\v\f ]$/; /** * Matches a CSS URL type value * * @type {RegExp} / var REGEXP_STYLE_URL_TYPE = /^url\s\(['"\s](.?)['"\s]\)$/; /* * Boolean attributes are attributes whose presence as being assigned is * meaningful, even if only empty. * * See: https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#boolean-attributes * Extracted from: https://html.spec.whatwg.org/multipage/indices.html#attributes-3 * * Object.keys( [ ...document.querySelectorAll( '#attributes-1 > tbody > tr' ) ] * .filter( ( tr ) => tr.lastChild.textContent.indexOf( 'Boolean attribute' ) !== -1 ) * .reduce( ( result, tr ) => Object.assign( result, { * [ tr.firstChild.textContent.trim() ]: true * } ), {} ) ).sort(); * * @type {Array} / var BOOLEAN_ATTRIBUTES = ['allowfullscreen', 'allowpaymentrequest', 'allowusermedia', 'async', 'autofocus', 'autoplay', 'checked', 'controls', 'default', 'defer', 'disabled', 'download', 'formnovalidate', 'hidden', 'ismap', 'itemscope', 'loop', 'multiple', 'muted', 'nomodule', 'novalidate', 'open', 'playsinline', 'readonly', 'required', 'reversed', 'selected', 'typemustmatch']; /* * Enumerated attributes are attributes which must be of a specific value form. * Like boolean attributes, these are meaningful if specified, even if not of a * valid enumerated value. * * See: https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#enumerated-attribute * Extracted from: https://html.spec.whatwg.org/multipage/indices.html#attributes-3 * * Object.keys( [ ...document.querySelectorAll( '#attributes-1 > tbody > tr' ) ] * .filter( ( tr ) => /^("(.+?)";?\s)+/.test( tr.lastChild.textContent.trim() ) ) .reduce( ( result, tr ) => Object.assign( result, { * [ tr.firstChild.textContent.trim() ]: true * } ), {} ) ).sort(); * * @type {Array} / var ENUMERATED_ATTRIBUTES = ['autocapitalize', 'autocomplete', 'charset', 'contenteditable', 'crossorigin', 'decoding', 'dir', 'draggable', 'enctype', 'formenctype', 'formmethod', 'http-equiv', 'inputmode', 'kind', 'method', 'preload', 'scope', 'shape', 'spellcheck', 'translate', 'type', 'wrap']; /* * Meaningful attributes are those who cannot be safely ignored when omitted in * one HTML markup string and not another. * * @type {Array} / var MEANINGFUL_ATTRIBUTES = BOOLEAN_ATTRIBUTES.concat(ENUMERATED_ATTRIBUTES); /* * Array of functions which receive a text string on which to apply normalizing * behavior for consideration in text token equivalence, carefully ordered from * least-to-most expensive operations. * * @type {Array} / var TEXT_NORMALIZATIONS = [external_lodash_["identity"], getTextWithCollapsedWhitespace]; /* * Subsitute EntityParser class for `simple-html-tokenizer` which bypasses * entity substitution in favor of validator's internal normalization. * * @see https://github.com/tildeio/simple-html-tokenizer/tree/master/src/entity-parser.ts / var validation_IdentityEntityParser = /#__PURE__/ function () { function IdentityEntityParser() { Object(classCallCheck["a" / default /])(this, IdentityEntityParser); } Object(createClass["a" / default /])(IdentityEntityParser, [{ key: "parse", /* * Returns a substitute string for an entity string sequence between `&` * and `;`, or undefined if no substitution should occur. * * In this implementation, undefined is always returned. * * @param {string} entity Entity fragment discovered in HTML. * * @return {?string} Entity substitute value. / value: function parse(entity) { return Object(external_this_wp_htmlEntities_["decodeEntities"])('&' + entity + ';'); } }]); return IdentityEntityParser; }(); /* * Object of logger functions. / var log = function () { /* * Creates a logger with block validation prefix. * * @param {Function} logger Original logger function. * * @return {Function} Augmented logger function. / function createLogger(logger) { // In test environments, pre-process the sprintf message to improve // readability of error messages. We'd prefer to avoid pulling in this // dependency in runtime environments, and it can be dropped by a combo // of Webpack env substitution + UglifyJS dead code elimination. if (false) {} return function (message) { for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { args[_key - 1] = arguments[_key]; } return logger.apply(void 0, ['Block validation: ' + message].concat(args)); }; } return { / eslint-disable no-console / error: createLogger(console.error), warning: createLogger(console.warn) / eslint-enable no-console / }; }(); /* * Given a specified string, returns an array of strings split by consecutive * whitespace, ignoring leading or trailing whitespace. * * @param {string} text Original text. * * @return {string[]} Text pieces split on whitespace. / function getTextPiecesSplitOnWhitespace(text) { return text.trim().split(REGEXP_WHITESPACE); } /* * Given a specified string, returns a new trimmed string where all consecutive * whitespace is collapsed to a single space. * * @param {string} text Original text. * * @return {string} Trimmed text with consecutive whitespace collapsed. / function getTextWithCollapsedWhitespace(text) { // This is an overly simplified whitespace comparison. The specification is // more prescriptive of whitespace behavior in inline and block contexts. // // See: https://medium.com/@patrickbrosset/when-does-white-space-matter-in-html-b90e8a7cdd33 return getTextPiecesSplitOnWhitespace(text).join(' '); } /* * Returns attribute pairs of the given StartTag token, including only pairs * where the value is non-empty or the attribute is a boolean attribute, an * enumerated attribute, or a custom data- attribute. * * @see MEANINGFUL_ATTRIBUTES * * @param {Object} token StartTag token. * * @return {Array[]} Attribute pairs. / function getMeaningfulAttributePairs(token) { return token.attributes.filter(function (pair) { var _pair = Object(slicedToArray["a" / default /])(pair, 2), key = _pair[0], value = _pair[1]; return value \|\| key.indexOf('data-') === 0 \|\| Object(external_lodash_["includes"])(MEANINGFUL_ATTRIBUTES, key); }); } /* * Returns true if two text tokens (with `chars` property) are equivalent, or * false otherwise. * * @param {Object} actual Actual token. * @param {Object} expected Expected token. * * @return {boolean} Whether two text tokens are equivalent. / function isEquivalentTextTokens(actual, expected) { // This function is intentionally written as syntactically "ugly" as a hot // path optimization. Text is progressively normalized in order from least- // to-most operationally expensive, until the earliest point at which text // can be confidently inferred as being equal. var actualChars = actual.chars; var expectedChars = expected.chars; for (var i = 0; i < TEXT_NORMALIZATIONS.length; i++) { var normalize = TEXT_NORMALIZATIONS[i]; actualChars = normalize(actualChars); expectedChars = normalize(expectedChars); if (actualChars === expectedChars) { return true; } } log.warning('Expected text `%s`, saw `%s`.', expected.chars, actual.chars); return false; } /* * Given a style value, returns a normalized style value for strict equality * comparison. * * @param {string} value Style value. * * @return {string} Normalized style value. / function getNormalizedStyleValue(value) { return value // Normalize URL type to omit whitespace or quotes .replace(REGEXP_STYLE_URL_TYPE, 'url($1)'); } /* * Given a style attribute string, returns an object of style properties. * * @param {string} text Style attribute. * * @return {Object} Style properties. / function getStyleProperties(text) { var pairs = text // Trim ending semicolon (avoid including in split) .replace(/;?\s$/, '') // Split on property assignment .split(';') // For each property assignment... .map(function (style) { // ...split further into key-value pairs var _style$split = style.split(':'), _style$split2 = _toArray(_style$split), key = _style$split2[0], valueParts = _style$split2.slice(1); var value = valueParts.join(':'); return [key.trim(), getNormalizedStyleValue(value.trim())]; }); return Object(external_lodash_["fromPairs"])(pairs); } /** * Attribute-specific equality handlers * * @type {Object} / var isEqualAttributesOfName = Object(objectSpread["a" / default /])({ class: function _class(actual, expected) { // Class matches if members are the same, even if out of order or // superfluous whitespace between. return !external_lodash_["xor"].apply(void 0, Object(toConsumableArray["a" / default /])([actual, expected].map(getTextPiecesSplitOnWhitespace))).length; }, style: function style(actual, expected) { return external_lodash_["isEqual"].apply(void 0, Object(toConsumableArray["a" / default /])([actual, expected].map(getStyleProperties))); } }, Object(external_lodash_["fromPairs"])(BOOLEAN_ATTRIBUTES.map(function (attribute) { return [attribute, external_lodash_["stubTrue"]]; }))); /* * Given two sets of attribute tuples, returns true if the attribute sets are * equivalent. * * @param {Array[]} actual Actual attributes tuples. * @param {Array[]} expected Expected attributes tuples. * * @return {boolean} Whether attributes are equivalent. / function isEqualTagAttributePairs(actual, expected) { // Attributes is tokenized as tuples. Their lengths should match. This also // avoids us needing to check both attributes sets, since if A has any keys // which do not exist in B, we know the sets to be different. if (actual.length !== expected.length) { log.warning('Expected attributes %o, instead saw %o.', expected, actual); return false; } // Convert tuples to object for ease of lookup var _map = [actual, expected].map(external_lodash_["fromPairs"]), _map2 = Object(slicedToArray["a" / default /])(_map, 2), actualAttributes = _map2[0], expectedAttributes = _map2[1]; for (var name in actualAttributes) { // As noted above, if missing member in B, assume different if (!expectedAttributes.hasOwnProperty(name)) { log.warning('Encountered unexpected attribute `%s`.', name); return false; } var actualValue = actualAttributes[name]; var expectedValue = expectedAttributes[name]; var isEqualAttributes = isEqualAttributesOfName[name]; if (isEqualAttributes) { // Defer custom attribute equality handling if (!isEqualAttributes(actualValue, expectedValue)) { log.warning('Expected attribute `%s` of value `%s`, saw `%s`.', name, expectedValue, actualValue); return false; } } else if (actualValue !== expectedValue) { // Otherwise strict inequality should bail log.warning('Expected attribute `%s` of value `%s`, saw `%s`.', name, expectedValue, actualValue); return false; } } return true; } /* * Token-type-specific equality handlers * * @type {Object} / var isEqualTokensOfType = { StartTag: function StartTag(actual, expected) { if (actual.tagName !== expected.tagName) { log.warning('Expected tag name `%s`, instead saw `%s`.', expected.tagName, actual.tagName); return false; } return isEqualTagAttributePairs.apply(void 0, Object(toConsumableArray["a" / default /])([actual, expected].map(getMeaningfulAttributePairs))); }, Chars: isEquivalentTextTokens, Comment: isEquivalentTextTokens }; /* * Given an array of tokens, returns the first token which is not purely * whitespace. * * Mutates the tokens array. * * @param {Object[]} tokens Set of tokens to search. * * @return {Object} Next non-whitespace token. / function getNextNonWhitespaceToken(tokens) { var token; while (token = tokens.shift()) { if (token.type !== 'Chars') { return token; } if (!REGEXP_ONLY_WHITESPACE.test(token.chars)) { return token; } } } /* * Tokenize an HTML string, gracefully handling any errors thrown during * underlying tokenization. * * @param {string} html HTML string to tokenize. * * @return {Object[]\|null} Array of valid tokenized HTML elements, or null on error / function getHTMLTokens(html) { try { return new tokenizer(new validation_IdentityEntityParser()).tokenize(html); } catch (e) { log.warning('Malformed HTML detected: %s', html); } return null; } /* * Returns true if the next HTML token closes the current token. * * @param {Object} currentToken Current token to compare with. * @param {Object\|undefined} nextToken Next token to compare against. * * @return {boolean} true if `nextToken` closes `currentToken`, false otherwise / function isClosedByToken(currentToken, nextToken) { // Ensure this is a self closed token if (!currentToken.selfClosing) { return false; } // Check token names and determine if nextToken is the closing tag for currentToken if (nextToken && nextToken.tagName === currentToken.tagName && nextToken.type === 'EndTag') { return true; } return false; } /* * Returns true if the given HTML strings are effectively equivalent, or * false otherwise. Invalid HTML is not considered equivalent, even if the * strings directly match. * * @param {string} actual Actual HTML string. * @param {string} expected Expected HTML string. * * @return {boolean} Whether HTML strings are equivalent. / function isEquivalentHTML(actual, expected) { // Tokenize input content and reserialized save content var _map3 = [actual, expected].map(getHTMLTokens), _map4 = Object(slicedToArray["a" / default /])(_map3, 2), actualTokens = _map4[0], expectedTokens = _map4[1]; // If either is malformed then stop comparing - the strings are not equivalent if (!actualTokens \|\| !expectedTokens) { return false; } var actualToken, expectedToken; while (actualToken = getNextNonWhitespaceToken(actualTokens)) { expectedToken = getNextNonWhitespaceToken(expectedTokens); // Inequal if exhausted all expected tokens if (!expectedToken) { log.warning('Expected end of content, instead saw %o.', actualToken); return false; } // Inequal if next non-whitespace token of each set are not same type if (actualToken.type !== expectedToken.type) { log.warning('Expected token of type `%s` (%o), instead saw `%s` (%o).', expectedToken.type, expectedToken, actualToken.type, actualToken); return false; } // Defer custom token type equality handling, otherwise continue and // assume as equal var isEqualTokens = isEqualTokensOfType[actualToken.type]; if (isEqualTokens && !isEqualTokens(actualToken, expectedToken)) { return false; } // Peek at the next tokens (actual and expected) to see if they close // a self-closing tag if (isClosedByToken(actualToken, expectedTokens[0])) { // Consume the next expected token that closes the current actual // self-closing token getNextNonWhitespaceToken(expectedTokens); } else if (isClosedByToken(expectedToken, actualTokens[0])) { // Consume the next actual token that closes the current expected // self-closing token getNextNonWhitespaceToken(actualTokens); } } if (expectedToken = getNextNonWhitespaceToken(expectedTokens)) { // If any non-whitespace tokens remain in expected token set, this // indicates inequality log.warning('Expected %o, instead saw end of content.', expectedToken); return false; } return true; } /* * Returns true if the parsed block is valid given the input content. A block * is considered valid if, when serialized with assumed attributes, the content * matches the original value. * * Logs to console in development environments when invalid. * * @param {string\|Object} blockTypeOrName Block type. * @param {Object} attributes Parsed block attributes. * @param {string} innerHTML Original block content. * * @return {boolean} Whether block is valid. / function isValidBlockContent(blockTypeOrName, attributes, innerHTML) { var blockType = normalizeBlockType(blockTypeOrName); var saveContent; try { saveContent = getSaveContent(blockType, attributes); } catch (error) { log.error('Block validation failed because an error occurred while generating block content:\n\n%s', error.toString()); return false; } var isValid = isEquivalentHTML(innerHTML, saveContent); if (!isValid) { log.error('Block validation failed for `%s` (%o).\n\nExpected:\n\n%s\n\nActual:\n\n%s', blockType.name, blockType, saveContent, innerHTML); } return isValid; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/children.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * A representation of a block's rich text value. * * @typedef {WPBlockNode[]} WPBlockChildren / /* * Given block children, returns a serialize-capable WordPress element. * * @param {WPBlockChildren} children Block children object to convert. * * @return {WPElement} A serialize-capable element. / function getSerializeCapableElement(children) { // The fact that block children are compatible with the element serializer is // merely an implementation detail that currently serves to be true, but // should not be mistaken as being a guarantee on the external API. The // public API only offers guarantees to work with strings (toHTML) and DOM // elements (fromDOM), and should provide utilities to manipulate the value // rather than expect consumers to inspect or construct its shape (concat). return children; } /* * Given block children, returns an array of block nodes. * * @param {WPBlockChildren} children Block children object to convert. * * @return {Array<WPBlockNode>} An array of individual block nodes. / function getChildrenArray(children) { // The fact that block children are compatible with the element serializer // is merely an implementation detail that currently serves to be true, but // should not be mistaken as being a guarantee on the external API. return children; } /* * Given two or more block nodes, returns a new block node representing a * concatenation of its values. * * @param {...WPBlockChildren} blockNodes Block nodes to concatenate. * * @return {WPBlockChildren} Concatenated block node. / function concat() { var result = []; for (var i = 0; i < arguments.length; i++) { var blockNode = Object(external_lodash_["castArray"])(i < 0 \|\| arguments.length <= i ? undefined : arguments[i]); for (var j = 0; j < blockNode.length; j++) { var child = blockNode[j]; var canConcatToPreviousString = typeof child === 'string' && typeof result[result.length - 1] === 'string'; if (canConcatToPreviousString) { result[result.length - 1] += child; } else { result.push(child); } } } return result; } /* * Given an iterable set of DOM nodes, returns equivalent block children. * Ignores any non-element/text nodes included in set. * * @param {Iterable.<Node>} domNodes Iterable set of DOM nodes to convert. * * @return {WPBlockChildren} Block children equivalent to DOM nodes. / function fromDOM(domNodes) { var result = []; for (var i = 0; i < domNodes.length; i++) { try { result.push(node_fromDOM(domNodes[i])); } catch (error) {// Simply ignore if DOM node could not be converted. } } return result; } /* * Given a block node, returns its HTML string representation. * * @param {WPBlockChildren} children Block node(s) to convert to string. * * @return {string} String HTML representation of block node. / function toHTML(children) { var element = getSerializeCapableElement(children); return Object(external_this_wp_element_["renderToString"])(element); } /* * Given a selector, returns an hpq matcher generating a WPBlockChildren value * matching the selector result. * * @param {string} selector DOM selector. * * @return {Function} hpq matcher. / function children_matcher(selector) { return function (domNode) { var match = domNode; if (selector) { match = domNode.querySelector(selector); } if (match) { return fromDOM(match.childNodes); } return []; }; } / harmony default export / var api_children = ({ concat: concat, getChildrenArray: getChildrenArray, fromDOM: fromDOM, toHTML: toHTML, matcher: children_matcher }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/node.js /* * Internal dependencies / /* * Browser dependencies / var _window$Node = window.Node, TEXT_NODE = _window$Node.TEXT_NODE, ELEMENT_NODE = _window$Node.ELEMENT_NODE; /* * A representation of a single node within a block's rich text value. If * representing a text node, the value is simply a string of the node value. * As representing an element node, it is an object of: * * 1. `type` (string): Tag name. * 2. `props` (object): Attributes and children array of WPBlockNode. * * @typedef {string\|Object} WPBlockNode / /* * Given a single node and a node type (e.g. `'br'`), returns true if the node * corresponds to that type, false otherwise. * * @param {WPBlockNode} node Block node to test * @param {string} type Node to type to test against. * * @return {boolean} Whether node is of intended type. / function isNodeOfType(node, type) { return node && node.type === type; } /* * Given an object implementing the NamedNodeMap interface, returns a plain * object equivalent value of name, value key-value pairs. * * @see https://dom.spec.whatwg.org/#interface-namednodemap * * @param {NamedNodeMap} nodeMap NamedNodeMap to convert to object. * * @return {Object} Object equivalent value of NamedNodeMap. / function getNamedNodeMapAsObject(nodeMap) { var result = {}; for (var i = 0; i < nodeMap.length; i++) { var _nodeMap$i = nodeMap[i], name = _nodeMap$i.name, value = _nodeMap$i.value; result[name] = value; } return result; } /* * Given a DOM Element or Text node, returns an equivalent block node. Throws * if passed any node type other than element or text. * * @throws {TypeError} If non-element/text node is passed. * * @param {Node} domNode DOM node to convert. * * @return {WPBlockNode} Block node equivalent to DOM node. / function node_fromDOM(domNode) { if (domNode.nodeType === TEXT_NODE) { return domNode.nodeValue; } if (domNode.nodeType !== ELEMENT_NODE) { throw new TypeError('A block node can only be created from a node of type text or ' + 'element.'); } return { type: domNode.nodeName.toLowerCase(), props: Object(objectSpread["a" / default /])({}, getNamedNodeMapAsObject(domNode.attributes), { children: fromDOM(domNode.childNodes) }) }; } /* * Given a block node, returns its HTML string representation. * * @param {WPBlockNode} node Block node to convert to string. * * @return {string} String HTML representation of block node. / function node_toHTML(node) { return toHTML([node]); } /* * Given a selector, returns an hpq matcher generating a WPBlockNode value * matching the selector result. * * @param {string} selector DOM selector. * * @return {Function} hpq matcher. / function node_matcher(selector) { return function (domNode) { var match = domNode; if (selector) { match = domNode.querySelector(selector); } try { return node_fromDOM(match); } catch (error) { return null; } }; } / harmony default export / var api_node = ({ isNodeOfType: isNodeOfType, fromDOM: node_fromDOM, toHTML: node_toHTML, matcher: node_matcher }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/matchers.js /* * External dependencies / /* * Internal dependencies / function matchers_html(selector, multilineTag) { return function (domNode) { var match = domNode; if (selector) { match = domNode.querySelector(selector); } if (!match) { return ''; } if (multilineTag) { var value = ''; var length = match.children.length; for (var index = 0; index < length; index++) { var child = match.children[index]; if (child.nodeName.toLowerCase() !== multilineTag) { continue; } value += child.outerHTML; } return value; } return match.innerHTML; }; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/parser.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Sources which are guaranteed to return a string value. * * @type {Set} / var STRING_SOURCES = new Set(['attribute', 'html', 'text', 'tag']); /* * Higher-order hpq matcher which enhances an attribute matcher to return true * or false depending on whether the original matcher returns undefined. This * is useful for boolean attributes (e.g. disabled) whose attribute values may * be technically falsey (empty string), though their mere presence should be * enough to infer as true. * * @param {Function} matcher Original hpq matcher. * * @return {Function} Enhanced hpq matcher. / var parser_toBooleanAttributeMatcher = function toBooleanAttributeMatcher(matcher) { return Object(external_lodash_["flow"])([matcher, // Expected values from `attr( 'disabled' )`: // // <input> // - Value: `undefined` // - Transformed: `false` // // <input disabled> // - Value: `''` // - Transformed: `true` // // <input disabled="disabled"> // - Value: `'disabled'` // - Transformed: `true` function (value) { return value !== undefined; }]); }; /* * Returns true if value is of the given JSON schema type, or false otherwise. * * @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25 * * @param {} value Value to test. @param {string} type Type to test. * * @return {boolean} Whether value is of type. / function isOfType(value, type) { switch (type) { case 'string': return typeof value === 'string'; case 'boolean': return typeof value === 'boolean'; case 'object': return !!value && value.constructor === Object; case 'null': return value === null; case 'array': return Array.isArray(value); case 'integer': case 'number': return typeof value === 'number'; } return true; } /* * Returns true if value is of an array of given JSON schema types, or false * otherwise. * * @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25 * * @param {} value Value to test. @param {string[]} types Types to test. * * @return {boolean} Whether value is of types. / function isOfTypes(value, types) { return types.some(function (type) { return isOfType(value, type); }); } /* * Returns true if the given attribute schema describes a value which may be * an ambiguous string. * * Some sources are ambiguously serialized as strings, for which value casting * is enabled. This is only possible when a singular type is assigned to the * attribute schema, since the string ambiguity makes it impossible to know the * correct type of multiple to which to cast. * * @param {Object} attributeSchema Attribute's schema. * * @return {boolean} Whether attribute schema defines an ambiguous string * source. / function isAmbiguousStringSource(attributeSchema) { var source = attributeSchema.source, type = attributeSchema.type; var isStringSource = STRING_SOURCES.has(source); var isSingleType = typeof type === 'string'; return isStringSource && isSingleType; } /* * Returns value coerced to the specified JSON schema type string. * * @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25 * * @param {} value Original value. @param {string} type Type to coerce. * * @return {} Coerced value. / function asType(value, type) { switch (type) { case 'string': return String(value); case 'boolean': return Boolean(value); case 'object': return Object(value); case 'null': return null; case 'array': if (Array.isArray(value)) { return value; } return Array.from(value); case 'integer': case 'number': return Number(value); } return value; } /** * Returns an hpq matcher given a source object. * * @param {Object} sourceConfig Attribute Source object. * * @return {Function} A hpq Matcher. / function matcherFromSource(sourceConfig) { switch (sourceConfig.source) { case 'attribute': var matcher = attr(sourceConfig.selector, sourceConfig.attribute); if (sourceConfig.type === 'boolean') { matcher = parser_toBooleanAttributeMatcher(matcher); } return matcher; case 'html': return matchers_html(sourceConfig.selector, sourceConfig.multiline); case 'text': return es_text(sourceConfig.selector); case 'children': return children_matcher(sourceConfig.selector); case 'node': return node_matcher(sourceConfig.selector); case 'query': var subMatchers = Object(external_lodash_["mapValues"])(sourceConfig.query, matcherFromSource); return query(sourceConfig.selector, subMatchers); case 'tag': return Object(external_lodash_["flow"])([prop(sourceConfig.selector, 'nodeName'), function (value) { return value.toLowerCase(); }]); default: // eslint-disable-next-line no-console console.error("Unknown source type \"".concat(sourceConfig.source, "\"")); } } /* * Given a block's raw content and an attribute's schema returns the attribute's * value depending on its source. * * @param {string} innerHTML Block's raw content. * @param {Object} attributeSchema Attribute's schema. * * @return {} Attribute value. / function parseWithAttributeSchema(innerHTML, attributeSchema) { return es_parse(innerHTML, matcherFromSource(attributeSchema)); } /** * Given an attribute key, an attribute's schema, a block's raw content and the * commentAttributes returns the attribute value depending on its source * definition of the given attribute key. * * @param {string} attributeKey Attribute key. * @param {Object} attributeSchema Attribute's schema. * @param {string} innerHTML Block's raw content. * @param {Object} commentAttributes Block's comment attributes. * * @return {} Attribute value. / function getBlockAttribute(attributeKey, attributeSchema, innerHTML, commentAttributes) { var type = attributeSchema.type; var value; switch (attributeSchema.source) { // undefined source means that it's an attribute serialized to the block's "comment" case undefined: value = commentAttributes ? commentAttributes[attributeKey] : undefined; break; case 'attribute': case 'property': case 'html': case 'text': case 'children': case 'node': case 'query': case 'tag': value = parseWithAttributeSchema(innerHTML, attributeSchema); break; } if (type !== undefined && !isOfTypes(value, Object(external_lodash_["castArray"])(type))) { // Reject the value if it is not valid of type. Reverting to the // undefined value ensures the default is restored, if applicable. value = undefined; } if (value === undefined) { return attributeSchema.default; } return value; } /** * Returns the block attributes of a registered block node given its type. * * @param {string\|Object} blockTypeOrName Block type or name. * @param {string} innerHTML Raw block content. * @param {?Object} attributes Known block attributes (from delimiters). * * @return {Object} All block attributes. / function getBlockAttributes(blockTypeOrName, innerHTML) { var attributes = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; var blockType = normalizeBlockType(blockTypeOrName); var blockAttributes = Object(external_lodash_["mapValues"])(blockType.attributes, function (attributeSchema, attributeKey) { return getBlockAttribute(attributeKey, attributeSchema, innerHTML, attributes); }); return Object(external_this_wp_hooks_["applyFilters"])('blocks.getBlockAttributes', blockAttributes, blockType, innerHTML, attributes); } /* * Given a block object, returns a new copy of the block with any applicable * deprecated migrations applied, or the original block if it was both valid * and no eligible migrations exist. * * @param {WPBlock} block Original block object. * * @return {WPBlock} Migrated block object. / function getMigratedBlock(block) { var blockType = registration_getBlockType(block.name); var deprecatedDefinitions = blockType.deprecated; if (!deprecatedDefinitions \|\| !deprecatedDefinitions.length) { return block; } var _block = block, originalContent = _block.originalContent, attributes = _block.attributes, innerBlocks = _block.innerBlocks; for (var i = 0; i < deprecatedDefinitions.length; i++) { // A block can opt into a migration even if the block is valid by // defining isEligible on its deprecation. If the block is both valid // and does not opt to migrate, skip. var _deprecatedDefinition = deprecatedDefinitions[i].isEligible, isEligible = _deprecatedDefinition === void 0 ? external_lodash_["stubFalse"] : _deprecatedDefinition; if (block.isValid && !isEligible(attributes, innerBlocks)) { continue; } // Block type properties which could impact either serialization or // parsing are not considered in the deprecated block type by default, // and must be explicitly provided. var deprecatedBlockType = Object.assign(Object(external_lodash_["omit"])(blockType, ['attributes', 'save', 'supports']), deprecatedDefinitions[i]); var migratedAttributes = getBlockAttributes(deprecatedBlockType, originalContent, attributes); // Ignore the deprecation if it produces a block which is not valid. var isValid = isValidBlockContent(deprecatedBlockType, migratedAttributes, originalContent); if (!isValid) { continue; } block = Object(objectSpread["a" / default /])({}, block, { isValid: true }); var migratedInnerBlocks = innerBlocks; // A block may provide custom behavior to assign new attributes and/or // inner blocks. var migrate = deprecatedBlockType.migrate; if (migrate) { var _castArray = Object(external_lodash_["castArray"])(migrate(migratedAttributes, innerBlocks)); var _castArray2 = Object(slicedToArray["a" / default /])(_castArray, 2); var _castArray2$ = _castArray2[0]; migratedAttributes = _castArray2$ === void 0 ? attributes : _castArray2$; var _castArray2$2 = _castArray2[1]; migratedInnerBlocks = _castArray2$2 === void 0 ? innerBlocks : _castArray2$2; } block.attributes = migratedAttributes; block.innerBlocks = migratedInnerBlocks; } return block; } /* * Creates a block with fallback to the unknown type handler. * * @param {Object} blockNode Parsed block node. * * @return {?Object} An initialized block object (if possible). / function createBlockWithFallback(blockNode) { var originalName = blockNode.blockName; var attributes = blockNode.attrs, _blockNode$innerBlock = blockNode.innerBlocks, innerBlocks = _blockNode$innerBlock === void 0 ? [] : _blockNode$innerBlock, innerHTML = blockNode.innerHTML; var freeformContentFallbackBlock = getFreeformContentHandlerName(); var unregisteredFallbackBlock = getUnregisteredTypeHandlerName() \|\| freeformContentFallbackBlock; attributes = attributes \|\| {}; // Trim content to avoid creation of intermediary freeform segments. innerHTML = innerHTML.trim(); // Use type from block content if available. Otherwise, default to the // freeform content fallback. var name = originalName \|\| freeformContentFallbackBlock; // Convert 'core/cover-image' block in existing content to 'core/cover'. if ('core/cover-image' === name) { name = 'core/cover'; } // Convert 'core/text' blocks in existing content to 'core/paragraph'. if ('core/text' === name \|\| 'core/cover-text' === name) { name = 'core/paragraph'; } // Fallback content may be upgraded from classic editor expecting implicit // automatic paragraphs, so preserve them. Assumes wpautop is idempotent, // meaning there are no negative consequences to repeated autop calls. if (name === freeformContentFallbackBlock) { innerHTML = Object(external_this_wp_autop_["autop"])(innerHTML).trim(); } // Try finding the type for known block name, else fall back again. var blockType = registration_getBlockType(name); if (!blockType) { // Preserve undelimited content for use by the unregistered type handler. var originalUndelimitedContent = innerHTML; // If detected as a block which is not registered, preserve comment // delimiters in content of unregistered type handler. if (name) { innerHTML = getCommentDelimitedContent(name, attributes, innerHTML); } name = unregisteredFallbackBlock; attributes = { originalName: originalName, originalUndelimitedContent: originalUndelimitedContent }; blockType = registration_getBlockType(name); } // Coerce inner blocks from parsed form to canonical form. innerBlocks = innerBlocks.map(createBlockWithFallback); var isFallbackBlock = name === freeformContentFallbackBlock \|\| name === unregisteredFallbackBlock; // Include in set only if type was determined. if (!blockType \|\| !innerHTML && isFallbackBlock) { return; } var block = createBlock(name, getBlockAttributes(blockType, innerHTML, attributes), innerBlocks); // Block validation assumes an idempotent operation from source block to serialized block // provided there are no changes in attributes. The validation procedure thus compares the // provided source value with the serialized output before there are any modifications to // the block. When both match, the block is marked as valid. if (!isFallbackBlock) { block.isValid = isValidBlockContent(blockType, block.attributes, innerHTML); } // Preserve original content for future use in case the block is parsed as // invalid, or future serialization attempt results in an error. block.originalContent = innerHTML; block = getMigratedBlock(block); return block; } /* * Creates a parse implementation for the post content which returns a list of blocks. * * @param {Function} parseImplementation Parse implementation. * * @return {Function} An implementation which parses the post content. / var createParse = function createParse(parseImplementation) { return function (content) { return parseImplementation(content).reduce(function (memo, blockNode) { var block = createBlockWithFallback(blockNode); if (block) { memo.push(block); } return memo; }, []); }; }; /* * Parses the post content with a PegJS grammar and returns a list of blocks. * * @param {string} content The post content. * * @return {Array} Block list. / var parseWithGrammar = createParse(external_this_wp_blockSerializationDefaultParser_["parse"]); / harmony default export / var parser = (parseWithGrammar); // EXTERNAL MODULE: external {"this":["wp","dom"]} var external_this_wp_dom_ = __webpack_require__(22); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js /* * External dependencies / var phrasing_content_phrasingContentSchema = { strong: {}, em: {}, del: {}, ins: {}, a: { attributes: ['href', 'target', 'rel'] }, code: {}, abbr: { attributes: ['title'] }, sub: {}, sup: {}, br: {}, '#text': {} }; // Recursion is needed. // Possible: strong > em > strong. // Impossible: strong > strong. ['strong', 'em', 'del', 'ins', 'a', 'code', 'abbr', 'sub', 'sup'].forEach(function (tag) { phrasing_content_phrasingContentSchema[tag].children = Object(external_lodash_["omit"])(phrasing_content_phrasingContentSchema, tag); }); /* * Get schema of possible paths for phrasing content. * * @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content * * @return {Object} Schema. / function getPhrasingContentSchema() { return phrasing_content_phrasingContentSchema; } /* * Find out whether or not the given node is phrasing content. * * @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content * * @param {Element} node The node to test. * * @return {boolean} True if phrasing content, false if not. / function isPhrasingContent(node) { var tag = node.nodeName.toLowerCase(); return getPhrasingContentSchema().hasOwnProperty(tag) \|\| tag === 'span'; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/utils.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Browser dependencies / var utils_window$Node = window.Node, utils_ELEMENT_NODE = utils_window$Node.ELEMENT_NODE, utils_TEXT_NODE = utils_window$Node.TEXT_NODE; /* * Given raw transforms from blocks, merges all schemas into one. * * @param {Array} transforms Block transforms, of the `raw` type. * * @return {Object} A complete block content schema. / function getBlockContentSchema(transforms) { var schemas = transforms.map(function (_ref) { var isMatch = _ref.isMatch, blockName = _ref.blockName, schema = _ref.schema; // If the block supports the "anchor" functionality, it needs to keep its ID attribute. if (registration_hasBlockSupport(blockName, 'anchor')) { for (var tag in schema) { if (!schema[tag].attributes) { schema[tag].attributes = []; } schema[tag].attributes.push('id'); } } // If an isMatch function exists add it to each schema tag that it applies to. if (isMatch) { for (var _tag in schema) { schema[_tag].isMatch = isMatch; } } return schema; }); return external_lodash_["mergeWith"].apply(void 0, [{}].concat(Object(toConsumableArray["a" / default /])(schemas), [function (objValue, srcValue, key) { switch (key) { case 'children': { if (objValue === '' \|\| srcValue === '') { return ''; } return Object(objectSpread["a" /* default /])({}, objValue, srcValue); } case 'attributes': case 'require': { return Object(toConsumableArray["a" / default /])(objValue \|\| []).concat(Object(toConsumableArray["a" / default /])(srcValue \|\| [])); } case 'isMatch': { // If one of the values being merge is undefined (matches everything), // the result of the merge will be undefined. if (!objValue \|\| !srcValue) { return undefined; } // When merging two isMatch functions, the result is a new function // that returns if one of the source functions returns true. return function () { return objValue.apply(void 0, arguments) \|\| srcValue.apply(void 0, arguments); }; } } }])); } /* * Recursively checks if an element is empty. An element is not empty if it * contains text or contains elements with attributes such as images. * * @param {Element} element The element to check. * * @return {boolean} Wether or not the element is empty. / function isEmpty(element) { if (!element.hasChildNodes()) { return true; } return Array.from(element.childNodes).every(function (node) { if (node.nodeType === utils_TEXT_NODE) { return !node.nodeValue.trim(); } if (node.nodeType === utils_ELEMENT_NODE) { if (node.nodeName === 'BR') { return true; } else if (node.hasAttributes()) { return false; } return isEmpty(node); } return true; }); } /* * Checks wether HTML can be considered plain text. That is, it does not contain * any elements that are not line breaks. * * @param {string} HTML The HTML to check. * * @return {boolean} Wether the HTML can be considered plain text. / function isPlain(HTML) { return !/<(?!br[ />])/i.test(HTML); } /* * Given node filters, deeply filters and mutates a NodeList. * * @param {NodeList} nodeList The nodeList to filter. * @param {Array} filters An array of functions that can mutate with the provided node. * @param {Document} doc The document of the nodeList. * @param {Object} schema The schema to use. / function deepFilterNodeList(nodeList, filters, doc, schema) { Array.from(nodeList).forEach(function (node) { deepFilterNodeList(node.childNodes, filters, doc, schema); filters.forEach(function (item) { // Make sure the node is still attached to the document. if (!doc.contains(node)) { return; } item(node, doc, schema); }); }); } /* * Given node filters, deeply filters HTML tags. * Filters from the deepest nodes to the top. * * @param {string} HTML The HTML to filter. * @param {Array} filters An array of functions that can mutate with the provided node. * @param {Object} schema The schema to use. * * @return {string} The filtered HTML. / function deepFilterHTML(HTML) { var filters = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; var schema = arguments.length > 2 ? arguments[2] : undefined; var doc = document.implementation.createHTMLDocument(''); doc.body.innerHTML = HTML; deepFilterNodeList(doc.body.childNodes, filters, doc, schema); return doc.body.innerHTML; } /* * Given a schema, unwraps or removes nodes, attributes and classes on a node * list. * * @param {NodeList} nodeList The nodeList to filter. * @param {Document} doc The document of the nodeList. * @param {Object} schema An array of functions that can mutate with the provided node. * @param {Object} inline Whether to clean for inline mode. / function cleanNodeList(nodeList, doc, schema, inline) { Array.from(nodeList).forEach(function (node) { var tag = node.nodeName.toLowerCase(); // It's a valid child, if the tag exists in the schema without an isMatch // function, or with an isMatch function that matches the node. if (schema.hasOwnProperty(tag) && (!schema[tag].isMatch \|\| schema[tag].isMatch(node))) { if (node.nodeType === utils_ELEMENT_NODE) { var _schema$tag = schema[tag], _schema$tag$attribute = _schema$tag.attributes, attributes = _schema$tag$attribute === void 0 ? [] : _schema$tag$attribute, _schema$tag$classes = _schema$tag.classes, classes = _schema$tag$classes === void 0 ? [] : _schema$tag$classes, children = _schema$tag.children, _schema$tag$require = _schema$tag.require, require = _schema$tag$require === void 0 ? [] : _schema$tag$require; // If the node is empty and it's supposed to have children, // remove the node. if (isEmpty(node) && children) { Object(external_this_wp_dom_["remove"])(node); return; } if (node.hasAttributes()) { // Strip invalid attributes. Array.from(node.attributes).forEach(function (_ref2) { var name = _ref2.name; if (name !== 'class' && !Object(external_lodash_["includes"])(attributes, name)) { node.removeAttribute(name); } }); // Strip invalid classes. if (node.classList.length) { var mattchers = classes.map(function (item) { if (typeof item === 'string') { return function (className) { return className === item; }; } else if (item instanceof RegExp) { return function (className) { return item.test(className); }; } return external_lodash_["noop"]; }); Array.from(node.classList).forEach(function (name) { if (!mattchers.some(function (isMatch) { return isMatch(name); })) { node.classList.remove(name); } }); if (!node.classList.length) { node.removeAttribute('class'); } } } if (node.hasChildNodes()) { // Do not filter any content. if (children === '') { return; } // Continue if the node is supposed to have children. if (children) { // If a parent requires certain children, but it does // not have them, drop the parent and continue. if (require.length && !node.querySelector(require.join(','))) { cleanNodeList(node.childNodes, doc, schema, inline); Object(external_this_wp_dom_["unwrap"])(node); } cleanNodeList(node.childNodes, doc, children, inline); // Remove children if the node is not supposed to have any. } else { while (node.firstChild) { Object(external_this_wp_dom_["remove"])(node.firstChild); } } } } // Invalid child. Continue with schema at the same place and unwrap. } else { cleanNodeList(node.childNodes, doc, schema, inline); // For inline mode, insert a line break when unwrapping nodes that // are not phrasing content. if (inline && !isPhrasingContent(node) && node.nextElementSibling) { Object(external_this_wp_dom_["insertAfter"])(doc.createElement('br'), node); } Object(external_this_wp_dom_["unwrap"])(node); } }); } /** * Given a schema, unwraps or removes nodes, attributes and classes on HTML. * * @param {string} HTML The HTML to clean up. * @param {Object} schema Schema for the HTML. * @param {Object} inline Whether to clean for inline mode. * * @return {string} The cleaned up HTML. / function removeInvalidHTML(HTML, schema, inline) { var doc = document.implementation.createHTMLDocument(''); doc.body.innerHTML = HTML; cleanNodeList(doc.body.childNodes, doc, schema, inline); return doc.body.innerHTML; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/normalise-blocks.js /* * Internal dependencies / /* * Browser dependencies / var normalise_blocks_window$Node = window.Node, normalise_blocks_ELEMENT_NODE = normalise_blocks_window$Node.ELEMENT_NODE, normalise_blocks_TEXT_NODE = normalise_blocks_window$Node.TEXT_NODE; / harmony default export / var normalise_blocks = (function (HTML) { var decuDoc = document.implementation.createHTMLDocument(''); var accuDoc = document.implementation.createHTMLDocument(''); var decu = decuDoc.body; var accu = accuDoc.body; decu.innerHTML = HTML; while (decu.firstChild) { var node = decu.firstChild; // Text nodes: wrap in a paragraph, or append to previous. if (node.nodeType === normalise_blocks_TEXT_NODE) { if (!node.nodeValue.trim()) { decu.removeChild(node); } else { if (!accu.lastChild \|\| accu.lastChild.nodeName !== 'P') { accu.appendChild(accuDoc.createElement('P')); } accu.lastChild.appendChild(node); } // Element nodes. } else if (node.nodeType === normalise_blocks_ELEMENT_NODE) { // BR nodes: create a new paragraph on double, or append to previous. if (node.nodeName === 'BR') { if (node.nextSibling && node.nextSibling.nodeName === 'BR') { accu.appendChild(accuDoc.createElement('P')); decu.removeChild(node.nextSibling); } // Don't append to an empty paragraph. if (accu.lastChild && accu.lastChild.nodeName === 'P' && accu.lastChild.hasChildNodes()) { accu.lastChild.appendChild(node); } else { decu.removeChild(node); } } else if (node.nodeName === 'P') { // Only append non-empty paragraph nodes. if (isEmpty(node)) { decu.removeChild(node); } else { accu.appendChild(node); } } else if (isPhrasingContent(node)) { if (!accu.lastChild \|\| accu.lastChild.nodeName !== 'P') { accu.appendChild(accuDoc.createElement('P')); } accu.lastChild.appendChild(node); } else { accu.appendChild(node); } } else { decu.removeChild(node); } } return accu.innerHTML; }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/special-comment-converter.js /* * WordPress dependencies / /* * Browser dependencies / var COMMENT_NODE = window.Node.COMMENT_NODE; /* * Looks for `<!--nextpage-->` and `<!--more-->` comments, as well as the * `<!--more Some text-->` variant and its `<!--noteaser-->` companion, * and replaces them with a custom element representing a future block. * * The custom element is a way to bypass the rest of the `raw-handling` * transforms, which would eliminate other kinds of node with which to carry * `<!--more-->`'s data: nodes with `data` attributes, empty paragraphs, etc. * * The custom element is then expected to be recognized by any registered * block's `raw` transform. * * @param {Node} node The node to be processed. * @param {Document} doc The document of the node. * @return {void} / / harmony default export / var special_comment_converter = (function (node, doc) { if (node.nodeType !== COMMENT_NODE) { return; } if (node.nodeValue === 'nextpage') { Object(external_this_wp_dom_["replace"])(node, createNextpage(doc)); return; } if (node.nodeValue.indexOf('more') === 0) { // Grab any custom text in the comment. var customText = node.nodeValue.slice(4).trim(); / * When a `<!--more-->` comment is found, we need to look for any * `<!--noteaser-->` sibling, but it may not be a direct sibling * (whitespace typically lies in between) / var sibling = node; var noTeaser = false; while (sibling = sibling.nextSibling) { if (sibling.nodeType === COMMENT_NODE && sibling.nodeValue === 'noteaser') { noTeaser = true; Object(external_this_wp_dom_["remove"])(sibling); break; } } Object(external_this_wp_dom_["replace"])(node, createMore(customText, noTeaser, doc)); } }); function createMore(customText, noTeaser, doc) { var node = doc.createElement('wp-block'); node.dataset.block = 'core/more'; if (customText) { node.dataset.customText = customText; } if (noTeaser) { // "Boolean" data attribute node.dataset.noTeaser = ''; } return node; } function createNextpage(doc) { var node = doc.createElement('wp-block'); node.dataset.block = 'core/nextpage'; return node; } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/is-inline-content.js /* * External dependencies / /* * Internal dependencies / /* * Checks if the given node should be considered inline content, optionally * depending on a context tag. * * @param {Node} node Node name. * @param {string} contextTag Tag name. * * @return {boolean} True if the node is inline content, false if nohe. / function isInline(node, contextTag) { if (isPhrasingContent(node)) { return true; } if (!contextTag) { return false; } var tag = node.nodeName.toLowerCase(); var inlineWhitelistTagGroups = [['ul', 'li', 'ol'], ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']]; return inlineWhitelistTagGroups.some(function (tagGroup) { return Object(external_lodash_["difference"])([tag, contextTag], tagGroup).length === 0; }); } function deepCheck(nodes, contextTag) { return nodes.every(function (node) { return isInline(node, contextTag) && deepCheck(Array.from(node.children), contextTag); }); } function isDoubleBR(node) { return node.nodeName === 'BR' && node.previousSibling && node.previousSibling.nodeName === 'BR'; } / harmony default export / var is_inline_content = (function (HTML, contextTag) { var doc = document.implementation.createHTMLDocument(''); doc.body.innerHTML = HTML; var nodes = Array.from(doc.body.children); return !nodes.some(isDoubleBR) && deepCheck(nodes, contextTag); }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content-reducer.js /* * WordPress dependencies / /* * Internal dependencies / function isBlockContent(node) { var schema = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; return schema.hasOwnProperty(node.nodeName.toLowerCase()); } / harmony default export / var phrasing_content_reducer = (function (node, doc, schema) { if (node.nodeName === 'SPAN') { var _node$style = node.style, fontWeight = _node$style.fontWeight, fontStyle = _node$style.fontStyle, textDecorationLine = _node$style.textDecorationLine, verticalAlign = _node$style.verticalAlign; if (fontWeight === 'bold' \|\| fontWeight === '700') { Object(external_this_wp_dom_["wrap"])(doc.createElement('strong'), node); } if (fontStyle === 'italic') { Object(external_this_wp_dom_["wrap"])(doc.createElement('em'), node); } if (textDecorationLine === 'line-through') { Object(external_this_wp_dom_["wrap"])(doc.createElement('del'), node); } if (verticalAlign === 'super') { Object(external_this_wp_dom_["wrap"])(doc.createElement('sup'), node); } else if (verticalAlign === 'sub') { Object(external_this_wp_dom_["wrap"])(doc.createElement('sub'), node); } } else if (node.nodeName === 'B') { node = Object(external_this_wp_dom_["replaceTag"])(node, 'strong'); } else if (node.nodeName === 'I') { node = Object(external_this_wp_dom_["replaceTag"])(node, 'em'); } else if (node.nodeName === 'A') { if (node.target.toLowerCase() === '_blank') { node.rel = 'noreferrer noopener'; } else { node.removeAttribute('target'); node.removeAttribute('rel'); } } if (isPhrasingContent(node) && node.hasChildNodes() && Array.from(node.childNodes).some(function (child) { return isBlockContent(child, schema); })) { Object(external_this_wp_dom_["unwrap"])(node); } }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/head-remover.js / harmony default export / var head_remover = (function (node) { if (node.nodeName !== 'SCRIPT' && node.nodeName !== 'NOSCRIPT' && node.nodeName !== 'TEMPLATE' && node.nodeName !== 'STYLE') { return; } node.parentNode.removeChild(node); }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/ms-list-converter.js /* * Browser dependencies / var _window = window, ms_list_converter_parseInt = _window.parseInt; function isList(node) { return node.nodeName === 'OL' \|\| node.nodeName === 'UL'; } / harmony default export / var ms_list_converter = (function (node, doc) { if (node.nodeName !== 'P') { return; } var style = node.getAttribute('style'); if (!style) { return; } // Quick check. if (style.indexOf('mso-list') === -1) { return; } var matches = /mso-list\s:[^;]+level([0-9]+)/i.exec(style); if (!matches) { return; } var level = ms_list_converter_parseInt(matches[1], 10) - 1 \|\| 0; var prevNode = node.previousElementSibling; // Add new list if no previous. if (!prevNode \|\| !isList(prevNode)) { // See https://html.spec.whatwg.org/multipage/grouping-content.html#attr-ol-type. var type = node.textContent.trim().slice(0, 1); var isNumeric = /[1iIaA]/.test(type); var newListNode = doc.createElement(isNumeric ? 'ol' : 'ul'); if (isNumeric) { newListNode.setAttribute('type', type); } node.parentNode.insertBefore(newListNode, node); } var listNode = node.previousElementSibling; var listType = listNode.nodeName; var listItem = doc.createElement('li'); var receivingNode = listNode; // Remove the first span with list info. node.removeChild(node.firstElementChild); // Add content. while (node.firstChild) { listItem.appendChild(node.firstChild); } // Change pointer depending on indentation level. while (level--) { receivingNode = receivingNode.lastElementChild \|\| receivingNode; // If it's a list, move pointer to the last item. if (isList(receivingNode)) { receivingNode = receivingNode.lastElementChild \|\| receivingNode; } } // Make sure we append to a list. if (!isList(receivingNode)) { receivingNode = receivingNode.appendChild(doc.createElement(listType)); } // Append the list item to the list. receivingNode.appendChild(listItem); // Remove the wrapper paragraph. node.parentNode.removeChild(node); }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/list-reducer.js /** * WordPress dependencies / function list_reducer_isList(node) { return node.nodeName === 'OL' \|\| node.nodeName === 'UL'; } function shallowTextContent(element) { return Object(toConsumableArray["a" / default /])(element.childNodes).map(function (_ref) { var _ref$nodeValue = _ref.nodeValue, nodeValue = _ref$nodeValue === void 0 ? '' : _ref$nodeValue; return nodeValue; }).join(''); } / harmony default export / var list_reducer = (function (node) { if (!list_reducer_isList(node)) { return; } var list = node; var prevElement = node.previousElementSibling; // Merge with previous list if: // There is a previous list of the same type. // * There is only one list item. if (prevElement && prevElement.nodeName === node.nodeName && list.children.length === 1) { // Move all child nodes, including any text nodes, if any. while (list.firstChild) { prevElement.appendChild(list.firstChild); } list.parentNode.removeChild(list); } var parentElement = node.parentNode; // Nested list with empty parent item. if (parentElement && parentElement.nodeName === 'LI' && parentElement.children.length === 1 && !/\S/.test(shallowTextContent(parentElement))) { var parentListItem = parentElement; var prevListItem = parentListItem.previousElementSibling; var parentList = parentListItem.parentNode; if (prevListItem) { prevListItem.appendChild(list); parentList.removeChild(parentListItem); } else { parentList.parentNode.insertBefore(list, parentList); parentList.parentNode.removeChild(parentList); } } // Invalid: OL/UL > OL/UL. if (parentElement && list_reducer_isList(parentElement)) { var _prevListItem = node.previousElementSibling; if (_prevListItem) { _prevListItem.appendChild(node); } else { Object(external_this_wp_dom_["unwrap"])(node); } } }); // EXTERNAL MODULE: external {"this":["wp","blob"]} var external_this_wp_blob_ = __webpack_require__(32); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/image-corrector.js /** * WordPress dependencies / /* * Browser dependencies / var image_corrector_window = window, atob = image_corrector_window.atob, File = image_corrector_window.File; / harmony default export / var image_corrector = (function (node) { if (node.nodeName !== 'IMG') { return; } if (node.src.indexOf('file:') === 0) { node.src = ''; } // This piece cannot be tested outside a browser env. if (node.src.indexOf('data:') === 0) { var _node$src$split = node.src.split(','), _node$src$split2 = Object(slicedToArray["a" / default /])(_node$src$split, 2), properties = _node$src$split2[0], data = _node$src$split2[1]; var _properties$slice$spl = properties.slice(5).split(';'), _properties$slice$spl2 = Object(slicedToArray["a" / default /])(_properties$slice$spl, 1), type = _properties$slice$spl2[0]; if (!data \|\| !type) { node.src = ''; return; } var decoded; // Can throw DOMException! try { decoded = atob(data); } catch (e) { node.src = ''; return; } var uint8Array = new Uint8Array(decoded.length); for (var i = 0; i < uint8Array.length; i++) { uint8Array[i] = decoded.charCodeAt(i); } var name = type.replace('/', '.'); var file = new File([uint8Array], name, { type: type }); node.src = Object(external_this_wp_blob_["createBlobURL"])(file); } // Remove trackers and hardly visible images. if (node.height === 1 \|\| node.width === 1) { node.parentNode.removeChild(node); } }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/blockquote-normaliser.js /* * Internal dependencies / / harmony default export / var blockquote_normaliser = (function (node) { if (node.nodeName !== 'BLOCKQUOTE') { return; } node.innerHTML = normalise_blocks(node.innerHTML); }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/figure-content-reducer.js /* * External dependencies / /* * Internal dependencies / /* * Whether or not the given node is figure content. * * @param {Node} node The node to check. * @param {Object} schema The schema to use. * * @return {boolean} True if figure content, false if not. / function isFigureContent(node, schema) { var tag = node.nodeName.toLowerCase(); // We are looking for tags that can be a child of the figure tag, excluding // `figcaption` and any phrasing content. if (tag === 'figcaption' \|\| isPhrasingContent(node)) { return false; } return Object(external_lodash_["has"])(schema, ['figure', 'children', tag]); } /* * Whether or not the given node can have an anchor. * * @param {Node} node The node to check. * @param {Object} schema The schema to use. * * @return {boolean} True if it can, false if not. / function canHaveAnchor(node, schema) { var tag = node.nodeName.toLowerCase(); return Object(external_lodash_["has"])(schema, ['figure', 'children', 'a', 'children', tag]); } /* * This filter takes figure content out of paragraphs, wraps it in a figure * element, and moves any anchors with it if needed. * * @param {Node} node The node to filter. * @param {Document} doc The document of the node. * @param {Object} schema The schema to use. * * @return {void} / / harmony default export / var figure_content_reducer = (function (node, doc, schema) { if (!isFigureContent(node, schema)) { return; } var nodeToInsert = node; var parentNode = node.parentNode; // If the figure content can have an anchor and its parent is an anchor with // only the figure content, take the anchor out instead of just the content. if (canHaveAnchor(node, schema) && parentNode.nodeName === 'A' && parentNode.childNodes.length === 1) { nodeToInsert = node.parentNode; } var wrapper = nodeToInsert; while (wrapper && wrapper.nodeName !== 'P') { wrapper = wrapper.parentElement; } var figure = doc.createElement('figure'); if (wrapper) { wrapper.parentNode.insertBefore(figure, wrapper); } else { nodeToInsert.parentNode.insertBefore(figure, nodeToInsert); } figure.appendChild(nodeToInsert); }); // EXTERNAL MODULE: external {"this":["wp","shortcode"]} var external_this_wp_shortcode_ = __webpack_require__(123); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/shortcode-converter.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / function segmentHTMLToShortcodeBlock(HTML) { var lastIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; // Get all matches. var transformsFrom = getBlockTransforms('from'); var transformation = findTransform(transformsFrom, function (transform) { return transform.type === 'shortcode' && Object(external_lodash_["some"])(Object(external_lodash_["castArray"])(transform.tag), function (tag) { return Object(external_this_wp_shortcode_["regexp"])(tag).test(HTML); }); }); if (!transformation) { return [HTML]; } var transformTags = Object(external_lodash_["castArray"])(transformation.tag); var transformTag = Object(external_lodash_["first"])(transformTags); var match; if (match = Object(external_this_wp_shortcode_["next"])(transformTag, HTML, lastIndex)) { var beforeHTML = HTML.substr(0, match.index); lastIndex = match.index + match.content.length; // If the shortcode content does not contain HTML and the shortcode is // not on a new line (or in paragraph from Markdown converter), // consider the shortcode as inline text, and thus skip conversion for // this segment. if (!Object(external_lodash_["includes"])(match.shortcode.content \|\| '', '<') && !/(\n\|<p>)\s$/.test(beforeHTML)) { return segmentHTMLToShortcodeBlock(HTML, lastIndex); } var attributes = Object(external_lodash_["mapValues"])(Object(external_lodash_["pickBy"])(transformation.attributes, function (schema) { return schema.shortcode; }), // Passing all of `match` as second argument is intentionally broad // but shouldn't be too relied upon. // // See: https://github.com/WordPress/gutenberg/pull/3610#discussion_r152546926 function (schema) { return schema.shortcode(match.shortcode.attrs, match); }); var block = createBlock(transformation.blockName, getBlockAttributes(Object(objectSpread["a" /* default /])({}, registration_getBlockType(transformation.blockName), { attributes: transformation.attributes }), match.shortcode.content, attributes)); return [beforeHTML, block].concat(Object(toConsumableArray["a" / default /])(segmentHTMLToShortcodeBlock(HTML.substr(lastIndex)))); } return [HTML]; } / harmony default export / var shortcode_converter = (segmentHTMLToShortcodeBlock); // EXTERNAL MODULE: ./node_modules/showdown/dist/showdown.js var showdown = __webpack_require__(184); var showdown_default = /#__PURE__/__webpack_require__.n(showdown); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/markdown-converter.js /* * External dependencies / // Reuse the same showdown converter. var converter = new showdown_default.a.Converter({ noHeaderId: true, tables: true, literalMidWordUnderscores: true, omitExtraWLInCodeBlocks: true, simpleLineBreaks: true, strikethrough: true }); /* * Corrects the Slack Markdown variant of the code block. * If uncorrected, it will be converted to inline code. * * @see https://get.slack.help/hc/en-us/articles/202288908-how-can-i-add-formatting-to-my-messages-#code-blocks * * @param {string} text The potential Markdown text to correct. * * @return {string} The corrected Markdown. / function slackMarkdownVariantCorrector(text) { return text.replace(/((?:^\|\n)```)([^\n`]+)(```(?:$\|\n))/, function (match, p1, p2, p3) { return "".concat(p1, "\n").concat(p2, "\n").concat(p3); }); } /* * Converts a piece of text into HTML based on any Markdown present. * Also decodes any encoded HTML. * * @param {string} text The plain text to convert. * * @return {string} HTML. / / harmony default export / var markdown_converter = (function (text) { return converter.makeHtml(slackMarkdownVariantCorrector(text)); }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/iframe-remover.js /* * WordPress dependencies / /* * Removes iframes. * * @param {Node} node The node to check. * * @return {void} / / harmony default export / var iframe_remover = (function (node) { if (node.nodeName === 'IFRAME') { Object(external_this_wp_dom_["remove"])(node); } }); // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/index.js /* * External dependencies / /* * Internal dependencies / /* * Browser dependencies / var raw_handling_window = window, raw_handling_console = raw_handling_window.console; /* * Filters HTML to only contain phrasing content. * * @param {string} HTML The HTML to filter. * * @return {string} HTML only containing phrasing content. / function filterInlineHTML(HTML) { HTML = deepFilterHTML(HTML, [phrasing_content_reducer]); HTML = removeInvalidHTML(HTML, getPhrasingContentSchema(), { inline: true }); // Allows us to ask for this information when we get a report. raw_handling_console.log('Processed inline HTML:\n\n', HTML); return HTML; } function getRawTransformations() { return Object(external_lodash_["filter"])(getBlockTransforms('from'), { type: 'raw' }).map(function (transform) { return transform.isMatch ? transform : Object(objectSpread["a" / default /])({}, transform, { isMatch: function isMatch(node) { return transform.selector && node.matches(transform.selector); } }); }); } /* * Converts HTML directly to blocks. Looks for a matching transform for each * top-level tag. The HTML should be filtered to not have any text between * top-level tags and formatted in a way that blocks can handle the HTML. * * @param {Object} $1 Named parameters. * @param {string} $1.html HTML to convert. * @param {Array} $1.rawTransforms Transforms that can be used. * * @return {Array} An array of blocks. / function htmlToBlocks(_ref) { var html = _ref.html, rawTransforms = _ref.rawTransforms; var doc = document.implementation.createHTMLDocument(''); doc.body.innerHTML = html; return Array.from(doc.body.children).map(function (node) { var rawTransform = findTransform(rawTransforms, function (_ref2) { var isMatch = _ref2.isMatch; return isMatch(node); }); if (!rawTransform) { return createBlock( // Should not be hardcoded. 'core/html', getBlockAttributes('core/html', node.outerHTML)); } var transform = rawTransform.transform, blockName = rawTransform.blockName; if (transform) { return transform(node); } return createBlock(blockName, getBlockAttributes(blockName, node.outerHTML)); }); } /* * Converts an HTML string to known blocks. Strips everything else. * * @param {string} [options.HTML] The HTML to convert. * @param {string} [options.plainText] Plain text version. * @param {string} [options.mode] Handle content as blocks or inline content. * * 'AUTO': Decide based on the content passed. * * 'INLINE': Always handle as inline content, and return string. * * 'BLOCKS': Always handle as blocks, and return array of blocks. * @param {Array} [options.tagName] The tag into which content will be inserted. * @param {boolean} [options.canUserUseUnfilteredHTML] Whether or not the user can use unfiltered HTML. * * @return {Array\|string} A list of blocks or a string, depending on `handlerMode`. / function pasteHandler(_ref3) { var _ref3$HTML = _ref3.HTML, HTML = _ref3$HTML === void 0 ? '' : _ref3$HTML, _ref3$plainText = _ref3.plainText, plainText = _ref3$plainText === void 0 ? '' : _ref3$plainText, _ref3$mode = _ref3.mode, mode = _ref3$mode === void 0 ? 'AUTO' : _ref3$mode, tagName = _ref3.tagName, _ref3$canUserUseUnfil = _ref3.canUserUseUnfilteredHTML, canUserUseUnfilteredHTML = _ref3$canUserUseUnfil === void 0 ? false : _ref3$canUserUseUnfil; // First of all, strip any meta tags. HTML = HTML.replace(/<meta[^>]+>/, ''); // If we detect block delimiters, parse entirely as blocks. if (mode !== 'INLINE' && HTML.indexOf('<!-- wp:') !== -1) { return parseWithGrammar(HTML); } // Normalize unicode to use composed characters. // This is unsupported in IE 11 but it's a nice-to-have feature, not mandatory. // Not normalizing the content will only affect older browsers and won't // entirely break the app. // See: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/normalize // See: https://core.trac.wordpress.org/ticket/30130 // See: https://github.com/WordPress/gutenberg/pull/6983#pullrequestreview-125151075 if (String.prototype.normalize) { HTML = HTML.normalize(); } // Parse Markdown (and encoded HTML) if: // There is a plain text version. // * There is no HTML version, or it has no formatting. if (plainText && (!HTML \|\| isPlain(HTML))) { HTML = markdown_converter(plainText); // Switch to inline mode if: // * The current mode is AUTO. // * The original plain text had no line breaks. // * The original plain text was not an HTML paragraph. // * The converted text is just a paragraph. if (mode === 'AUTO' && plainText.indexOf('\n') === -1 && plainText.indexOf('<p>') !== 0 && HTML.indexOf('<p>') === 0) { mode = 'INLINE'; } } if (mode === 'INLINE') { return filterInlineHTML(HTML); } // An array of HTML strings and block objects. The blocks replace matched // shortcodes. var pieces = shortcode_converter(HTML); // The call to shortcodeConverter will always return more than one element // if shortcodes are matched. The reason is when shortcodes are matched // empty HTML strings are included. var hasShortcodes = pieces.length > 1; if (mode === 'AUTO' && !hasShortcodes && is_inline_content(HTML, tagName)) { return filterInlineHTML(HTML); } var rawTransforms = getRawTransformations(); var phrasingContentSchema = getPhrasingContentSchema(); var blockContentSchema = getBlockContentSchema(rawTransforms); var blocks = Object(external_lodash_["compact"])(Object(external_lodash_["flatMap"])(pieces, function (piece) { // Already a block from shortcode. if (typeof piece !== 'string') { return piece; } var filters = [ms_list_converter, head_remover, list_reducer, image_corrector, phrasing_content_reducer, special_comment_converter, figure_content_reducer, blockquote_normaliser]; if (!canUserUseUnfilteredHTML) { // Should run before `figureContentReducer`. filters.unshift(iframe_remover); } var schema = Object(objectSpread["a" /* default /])({}, blockContentSchema, phrasingContentSchema); piece = deepFilterHTML(piece, filters, blockContentSchema); piece = removeInvalidHTML(piece, schema); piece = normalise_blocks(piece); // Allows us to ask for this information when we get a report. raw_handling_console.log('Processed HTML piece:\n\n', piece); return htmlToBlocks({ html: piece, rawTransforms: rawTransforms }); })); // If we're allowed to return inline content and there is only one block // and the original plain text content does not have any line breaks, then // treat it as inline paste. if (mode === 'AUTO' && blocks.length === 1) { var trimmedPlainText = plainText.trim(); if (trimmedPlainText !== '' && trimmedPlainText.indexOf('\n') === -1) { return removeInvalidHTML(getBlockContent(blocks[0]), phrasingContentSchema); } } return blocks; } /* * Converts an HTML string to known blocks. * * @param {string} $1.HTML The HTML to convert. * * @return {Array} A list of blocks. / function rawHandler(_ref4) { var _ref4$HTML = _ref4.HTML, HTML = _ref4$HTML === void 0 ? '' : _ref4$HTML; // If we detect block delimiters, parse entirely as blocks. if (HTML.indexOf('<!-- wp:') !== -1) { return parseWithGrammar(HTML); } // An array of HTML strings and block objects. The blocks replace matched // shortcodes. var pieces = shortcode_converter(HTML); var rawTransforms = getRawTransformations(); var blockContentSchema = getBlockContentSchema(rawTransforms); return Object(external_lodash_["compact"])(Object(external_lodash_["flatMap"])(pieces, function (piece) { // Already a block from shortcode. if (typeof piece !== 'string') { return piece; } // These filters are essential for some blocks to be able to transform // from raw HTML. These filters move around some content or add // additional tags, they do not remove any content. var filters = [// Needed to adjust invalid lists. list_reducer, // Needed to create more and nextpage blocks. special_comment_converter, // Needed to create media blocks. figure_content_reducer, // Needed to create the quote block, which cannot handle text // without wrapper paragraphs. blockquote_normaliser]; piece = deepFilterHTML(piece, filters, blockContentSchema); piece = normalise_blocks(piece); return htmlToBlocks({ html: piece, rawTransforms: rawTransforms }); })); } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/categories.js /* * WordPress dependencies / /* * Returns all the block categories. * * @return {Object[]} Block categories. / function categories_getCategories() { return Object(external_this_wp_data_["select"])('core/blocks').getCategories(); } /* * Sets the block categories. * * @param {Object[]} categories Block categories. / function categories_setCategories(categories) { Object(external_this_wp_data_["dispatch"])('core/blocks').setCategories(categories); } /* * Updates a category. * * @param {string} slug Block category slug. * @param {Object} category Object containing the category properties that should be updated. / function categories_updateCategory(slug, category) { Object(external_this_wp_data_["dispatch"])('core/blocks').updateCategory(slug, category); } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/templates.js /* * External dependencies / /* * WordPress dependencies / /* * Internal dependencies / /* * Checks whether a list of blocks matches a template by comparing the block names. * * @param {Array} blocks Block list. * @param {Array} template Block template. * * @return {boolean} Whether the list of blocks matches a templates / function doBlocksMatchTemplate() { var blocks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; var template = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; return blocks.length === template.length && Object(external_lodash_["every"])(template, function (_ref, index) { var _ref2 = Object(slicedToArray["a" / default /])(_ref, 3), name = _ref2[0], innerBlocksTemplate = _ref2[2]; var block = blocks[index]; return name === block.name && doBlocksMatchTemplate(block.innerBlocks, innerBlocksTemplate); }); } /* * Synchronize a block list with a block template. * * Synchronizing a block list with a block template means that we loop over the blocks * keep the block as is if it matches the block at the same position in the template * (If it has the same name) and if doesn't match, we create a new block based on the template. * Extra blocks not present in the template are removed. * * @param {Array} blocks Block list. * @param {Array} template Block template. * * @return {Array} Updated Block list. / function synchronizeBlocksWithTemplate() { var blocks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; var template = arguments.length > 1 ? arguments[1] : undefined; // If no template is provided, return blocks unmodified. if (!template) { return blocks; } return Object(external_lodash_["map"])(template, function (_ref3, index) { var _ref4 = Object(slicedToArray["a" / default /])(_ref3, 3), name = _ref4[0], attributes = _ref4[1], innerBlocksTemplate = _ref4[2]; var block = blocks[index]; if (block && block.name === name) { var innerBlocks = synchronizeBlocksWithTemplate(block.innerBlocks, innerBlocksTemplate); return Object(objectSpread["a" / default /])({}, block, { innerBlocks: innerBlocks }); } // To support old templates that were using the "children" format // for the attributes using "html" strings now, we normalize the template attributes // before creating the blocks. var blockType = registration_getBlockType(name); var isHTMLAttribute = function isHTMLAttribute(attributeDefinition) { return Object(external_lodash_["get"])(attributeDefinition, ['source']) === 'html'; }; var isQueryAttribute = function isQueryAttribute(attributeDefinition) { return Object(external_lodash_["get"])(attributeDefinition, ['source']) === 'query'; }; var normalizeAttributes = function normalizeAttributes(schema, values) { return Object(external_lodash_["mapValues"])(values, function (value, key) { return normalizeAttribute(schema[key], value); }); }; var normalizeAttribute = function normalizeAttribute(definition, value) { if (isHTMLAttribute(definition) && Object(external_lodash_["isArray"])(value)) { // Introduce a deprecated call at this point // When we're confident that "children" format should be removed from the templates. return Object(external_this_wp_element_["renderToString"])(value); } if (isQueryAttribute(definition) && value) { return value.map(function (subValues) { return normalizeAttributes(definition.query, subValues); }); } return value; }; var normalizedAttributes = normalizeAttributes(Object(external_lodash_["get"])(blockType, ['attributes'], {}), attributes); return createBlock(name, normalizedAttributes, synchronizeBlocksWithTemplate([], innerBlocksTemplate)); }); } // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/index.js // CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/index.js / concated harmony reexport createBlock /__webpack_require__.d(__webpack_exports__, "createBlock", function() { return createBlock; }); / concated harmony reexport cloneBlock /__webpack_require__.d(__webpack_exports__, "cloneBlock", function() { return cloneBlock; }); / concated harmony reexport getPossibleBlockTransformations /__webpack_require__.d(__webpack_exports__, "getPossibleBlockTransformations", function() { return getPossibleBlockTransformations; }); / concated harmony reexport switchToBlockType /__webpack_require__.d(__webpack_exports__, "switchToBlockType", function() { return switchToBlockType; }); / concated harmony reexport getBlockTransforms /__webpack_require__.d(__webpack_exports__, "getBlockTransforms", function() { return getBlockTransforms; }); / concated harmony reexport findTransform /__webpack_require__.d(__webpack_exports__, "findTransform", function() { return findTransform; }); / concated harmony reexport parse /__webpack_require__.d(__webpack_exports__, "parse", function() { return parser; }); / concated harmony reexport getBlockAttributes /__webpack_require__.d(__webpack_exports__, "getBlockAttributes", function() { return getBlockAttributes; }); / concated harmony reexport parseWithAttributeSchema /__webpack_require__.d(__webpack_exports__, "parseWithAttributeSchema", function() { return parseWithAttributeSchema; }); / concated harmony reexport pasteHandler /__webpack_require__.d(__webpack_exports__, "pasteHandler", function() { return pasteHandler; }); / concated harmony reexport rawHandler /__webpack_require__.d(__webpack_exports__, "rawHandler", function() { return rawHandler; }); / concated harmony reexport getPhrasingContentSchema /__webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return getPhrasingContentSchema; }); / concated harmony reexport serialize /__webpack_require__.d(__webpack_exports__, "serialize", function() { return serialize; }); / concated harmony reexport getBlockContent /__webpack_require__.d(__webpack_exports__, "getBlockContent", function() { return getBlockContent; }); / concated harmony reexport getBlockDefaultClassName /__webpack_require__.d(__webpack_exports__, "getBlockDefaultClassName", function() { return getBlockDefaultClassName; }); / concated harmony reexport getBlockMenuDefaultClassName /__webpack_require__.d(__webpack_exports__, "getBlockMenuDefaultClassName", function() { return getBlockMenuDefaultClassName; }); / concated harmony reexport getSaveElement /__webpack_require__.d(__webpack_exports__, "getSaveElement", function() { return getSaveElement; }); / concated harmony reexport getSaveContent /__webpack_require__.d(__webpack_exports__, "getSaveContent", function() { return getSaveContent; }); / concated harmony reexport isValidBlockContent /__webpack_require__.d(__webpack_exports__, "isValidBlockContent", function() { return isValidBlockContent; }); / concated harmony reexport getCategories /__webpack_require__.d(__webpack_exports__, "getCategories", function() { return categories_getCategories; }); / concated harmony reexport setCategories /__webpack_require__.d(__webpack_exports__, "setCategories", function() { return categories_setCategories; }); / concated harmony reexport updateCategory /__webpack_require__.d(__webpack_exports__, "updateCategory", function() { return categories_updateCategory; }); / concated harmony reexport registerBlockType /__webpack_require__.d(__webpack_exports__, "registerBlockType", function() { return registerBlockType; }); / concated harmony reexport unregisterBlockType /__webpack_require__.d(__webpack_exports__, "unregisterBlockType", function() { return unregisterBlockType; }); / concated harmony reexport setFreeformContentHandlerName /__webpack_require__.d(__webpack_exports__, "setFreeformContentHandlerName", function() { return setFreeformContentHandlerName; }); / concated harmony reexport getFreeformContentHandlerName /__webpack_require__.d(__webpack_exports__, "getFreeformContentHandlerName", function() { return getFreeformContentHandlerName; }); / concated harmony reexport setUnregisteredTypeHandlerName /__webpack_require__.d(__webpack_exports__, "setUnregisteredTypeHandlerName", function() { return setUnregisteredTypeHandlerName; }); / concated harmony reexport getUnregisteredTypeHandlerName /__webpack_require__.d(__webpack_exports__, "getUnregisteredTypeHandlerName", function() { return getUnregisteredTypeHandlerName; }); / concated harmony reexport setDefaultBlockName /__webpack_require__.d(__webpack_exports__, "setDefaultBlockName", function() { return registration_setDefaultBlockName; }); / concated harmony reexport getDefaultBlockName /__webpack_require__.d(__webpack_exports__, "getDefaultBlockName", function() { return registration_getDefaultBlockName; }); / concated harmony reexport getBlockType /__webpack_require__.d(__webpack_exports__, "getBlockType", function() { return registration_getBlockType; }); / concated harmony reexport getBlockTypes /__webpack_require__.d(__webpack_exports__, "getBlockTypes", function() { return registration_getBlockTypes; }); / concated harmony reexport getBlockSupport /__webpack_require__.d(__webpack_exports__, "getBlockSupport", function() { return registration_getBlockSupport; }); / concated harmony reexport hasBlockSupport /__webpack_require__.d(__webpack_exports__, "hasBlockSupport", function() { return registration_hasBlockSupport; }); / concated harmony reexport isReusableBlock /__webpack_require__.d(__webpack_exports__, "isReusableBlock", function() { return isReusableBlock; }); / concated harmony reexport getChildBlockNames /__webpack_require__.d(__webpack_exports__, "getChildBlockNames", function() { return registration_getChildBlockNames; }); / concated harmony reexport hasChildBlocks /__webpack_require__.d(__webpack_exports__, "hasChildBlocks", function() { return registration_hasChildBlocks; }); / concated harmony reexport hasChildBlocksWithInserterSupport /__webpack_require__.d(__webpack_exports__, "hasChildBlocksWithInserterSupport", function() { return registration_hasChildBlocksWithInserterSupport; }); / concated harmony reexport unstable__bootstrapServerSideBlockDefinitions /__webpack_require__.d(__webpack_exports__, "unstable__bootstrapServerSideBlockDefinitions", function() { return unstable__bootstrapServerSideBlockDefinitions; }); / concated harmony reexport registerBlockStyle /__webpack_require__.d(__webpack_exports__, "registerBlockStyle", function() { return registration_registerBlockStyle; }); / concated harmony reexport unregisterBlockStyle /__webpack_require__.d(__webpack_exports__, "unregisterBlockStyle", function() { return registration_unregisterBlockStyle; }); / concated harmony reexport isUnmodifiedDefaultBlock /__webpack_require__.d(__webpack_exports__, "isUnmodifiedDefaultBlock", function() { return isUnmodifiedDefaultBlock; }); / concated harmony reexport normalizeIconObject /__webpack_require__.d(__webpack_exports__, "normalizeIconObject", function() { return normalizeIconObject; }); / concated harmony reexport isValidIcon /__webpack_require__.d(__webpack_exports__, "isValidIcon", function() { return isValidIcon; }); / concated harmony reexport doBlocksMatchTemplate /__webpack_require__.d(__webpack_exports__, "doBlocksMatchTemplate", function() { return doBlocksMatchTemplate; }); / concated harmony reexport synchronizeBlocksWithTemplate /__webpack_require__.d(__webpack_exports__, "synchronizeBlocksWithTemplate", function() { return synchronizeBlocksWithTemplate; }); / concated harmony reexport children /__webpack_require__.d(__webpack_exports__, "children", function() { return api_children; }); / concated harmony reexport node /__webpack_require__.d(__webpack_exports__, "node", function() { return api_node; }); / concated harmony reexport withBlockContentContext /__webpack_require__.d(__webpack_exports__, "withBlockContentContext", function() { return withBlockContentContext; }); // A "block" is the abstract term used to describe units of markup that, // when composed together, form the content or layout of a page. // The API for blocks is exposed via `wp.blocks`. // // Supported blocks are registered by calling `registerBlockType`. Once registered, // the block is made available as an option to the editor interface. // // Blocks are inferred from the HTML source of a post through a parsing mechanism // and then stored as objects in state, from which it is then rendered for editing. // }), // 31: // (function(module, __webpack_exports__, __webpack_require__) { "use strict"; var LEAF_KEY, hasWeakMap; / * Arbitrary value used as key for referencing cache object in WeakMap tree. * * @type {Object} / LEAF_KEY = {}; /* * Whether environment supports WeakMap. * * @type {boolean} / hasWeakMap = typeof WeakMap !== 'undefined'; /* * Returns the first argument as the sole entry in an array. * * @param {} value Value to return. * @return {Array} Value returned as entry in array. / function arrayOf( value ) { return [ value ]; } /* * Returns true if the value passed is object-like, or false otherwise. A value * is object-like if it can support property assignment, e.g. object or array. * * @param {} value Value to test. * @return {boolean} Whether value is object-like. / function isObjectLike( value ) { return !! value && 'object' === typeof value; } /* * Creates and returns a new cache object. * * @return {Object} Cache object. / function createCache() { var cache = { clear: function() { cache.head = null; }, }; return cache; } /* * Returns true if entries within the two arrays are strictly equal by * reference from a starting index. * * @param {Array} a First array. * @param {Array} b Second array. * @param {number} fromIndex Index from which to start comparison. * * @return {boolean} Whether arrays are shallowly equal. / function isShallowEqual( a, b, fromIndex ) { var i; if ( a.length !== b.length ) { return false; } for ( i = fromIndex; i < a.length; i++ ) { if ( a[ i ] !== b[ i ] ) { return false; } } return true; } /* * Returns a memoized selector function. The getDependants function argument is * called before the memoized selector and is expected to return an immutable * reference or array of references on which the selector depends for computing * its own return value. The memoize cache is preserved only as long as those * dependant references remain the same. If getDependants returns a different * reference(s), the cache is cleared and the selector value regenerated. * * @param {Function} selector Selector function. * @param {Function} getDependants Dependant getter returning an immutable * reference or array of reference used in * cache bust consideration. * * @return {Function} Memoized selector. / / harmony default export / __webpack_exports__["a"] = (function( selector, getDependants ) { var rootCache, getCache; // Use object source as dependant if getter not provided if ( ! getDependants ) { getDependants = arrayOf; } /* * Returns the root cache. If WeakMap is supported, this is assigned to the * root WeakMap cache set, otherwise it is a shared instance of the default * cache object. * * @return {(WeakMap\|Object)} Root cache object. / function getRootCache() { return rootCache; } /* * Returns the cache for a given dependants array. When possible, a WeakMap * will be used to create a unique cache for each set of dependants. This * is feasible due to the nature of WeakMap in allowing garbage collection * to occur on entries where the key object is no longer referenced. Since * WeakMap requires the key to be an object, this is only possible when the * dependant is object-like. The root cache is created as a hierarchy where * each top-level key is the first entry in a dependants set, the value a * WeakMap where each key is the next dependant, and so on. This continues * so long as the dependants are object-like. If no dependants are object- * like, then the cache is shared across all invocations. * * @see isObjectLike * * @param {Array} dependants Selector dependants. * * @return {Object} Cache object. / function getWeakMapCache( dependants ) { var caches = rootCache, isUniqueByDependants = true, i, dependant, map, cache; for ( i = 0; i < dependants.length; i++ ) { dependant = dependants[ i ]; // Can only compose WeakMap from object-like key. if ( ! isObjectLike( dependant ) ) { isUniqueByDependants = false; break; } // Does current segment of cache already have a WeakMap? if ( caches.has( dependant ) ) { // Traverse into nested WeakMap. caches = caches.get( dependant ); } else { // Create, set, and traverse into a new one. map = new WeakMap(); caches.set( dependant, map ); caches = map; } } // We use an arbitrary (but consistent) object as key for the last item // in the WeakMap to serve as our running cache. if ( ! caches.has( LEAF_KEY ) ) { cache = createCache(); cache.isUniqueByDependants = isUniqueByDependants; caches.set( LEAF_KEY, cache ); } return caches.get( LEAF_KEY ); } // Assign cache handler by availability of WeakMap getCache = hasWeakMap ? getWeakMapCache : getRootCache; /* * Resets root memoization cache. / function clear() { rootCache = hasWeakMap ? new WeakMap() : createCache(); } // eslint-disable-next-line jsdoc/check-param-names /* * The augmented selector call, considering first whether dependants have * changed before passing it to underlying memoize function. * * @param {Object} source Source object for derivation. * @param {...} extraArgs Additional arguments to pass to selector. * @return {} Selector result. / function callSelector( /* source, ...extraArgs / ) { var len = arguments.length, cache, node, i, args, dependants; // Create copy of arguments (avoid leaking deoptimization). args = new Array( len ); for ( i = 0; i < len; i++ ) { args[ i ] = arguments[ i ]; } dependants = getDependants.apply( null, args ); cache = getCache( dependants ); // If not guaranteed uniqueness by dependants (primitive type or lack // of WeakMap support), shallow compare against last dependants and, if // references have changed, destroy cache to recalculate result. if ( ! cache.isUniqueByDependants ) { if ( cache.lastDependants && ! isShallowEqual( dependants, cache.lastDependants, 0 ) ) { cache.clear(); } cache.lastDependants = dependants; } node = cache.head; while ( node ) { // Check whether node arguments match arguments if ( ! isShallowEqual( node.args, args, 1 ) ) { node = node.next; continue; } // At this point we can assume we've found a match // Surface matched node to head if not already if ( node !== cache.head ) { // Adjust siblings to point to each other. node.prev.next = node.next; if ( node.next ) { node.next.prev = node.prev; } node.next = cache.head; node.prev = null; cache.head.prev = node; cache.head = node; } // Return immediately return node.val; } // No cached value found. Continue to insertion phase: node = { // Generate the result from original function val: selector.apply( null, args ), }; // Avoid including the source object in the cache. args[ 0 ] = null; node.args = args; // Don't need to check whether node is already head, since it would // have been returned above already if it was // Shift existing head down list if ( cache.head ) { cache.head.prev = node; node.next = cache.head; } cache.head = node; return node.val; } callSelector.getDependants = getDependants; callSelector.clear = clear; clear(); return callSelector; }); // }), // 32: // (function(module, exports) { (function() { module.exports = this["wp"]["blob"]; }()); // }), // 33: // (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _iterableToArray; }); function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) \|\| Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); } // }), // 35: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _arrayWithHoles; }); function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } // }), // 36: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _nonIterableRest; }); function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } // }), // 40: // (function(module, exports) { (function() { module.exports = this["wp"]["isShallowEqual"]; }()); // }), // 45: // (function(module, exports, __webpack_require__) { var __WEBPACK_AMD_DEFINE_RESULT__;// TinyColor v1.4.1 // https://github.com/bgrins/TinyColor // Brian Grinstead, MIT License (function(Math) { var trimLeft = /^\s+/, trimRight = /\s+$/, tinyCounter = 0, mathRound = Math.round, mathMin = Math.min, mathMax = Math.max, mathRandom = Math.random; function tinycolor (color, opts) { color = (color) ? color : ''; opts = opts \|\| { }; // If input is already a tinycolor, return itself if (color instanceof tinycolor) { return color; } // If we are called as a function, call using new instead if (!(this instanceof tinycolor)) { return new tinycolor(color, opts); } var rgb = inputToRGB(color); this._originalInput = color, this._r = rgb.r, this._g = rgb.g, this._b = rgb.b, this._a = rgb.a, this._roundA = mathRound(100this._a) / 100, this._format = opts.format \|\| rgb.format; this._gradientType = opts.gradientType; // Don't let the range of [0,255] come back in [0,1]. // Potentially lose a little bit of precision here, but will fix issues where // .5 gets interpreted as half of the total, instead of half of 1 // If it was supposed to be 128, this was already taken care of by `inputToRgb` if (this._r < 1) { this._r = mathRound(this._r); } if (this._g < 1) { this._g = mathRound(this._g); } if (this._b < 1) { this._b = mathRound(this._b); } this._ok = rgb.ok; this._tc_id = tinyCounter++; } tinycolor.prototype = { isDark: function() { return this.getBrightness() < 128; }, isLight: function() { return !this.isDark(); }, isValid: function() { return this._ok; }, getOriginalInput: function() { return this._originalInput; }, getFormat: function() { return this._format; }, getAlpha: function() { return this._a; }, getBrightness: function() { //http://www.w3.org/TR/AERT#color-contrast var rgb = this.toRgb(); return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000; }, getLuminance: function() { //http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef var rgb = this.toRgb(); var RsRGB, GsRGB, BsRGB, R, G, B; RsRGB = rgb.r/255; GsRGB = rgb.g/255; BsRGB = rgb.b/255; if (RsRGB <= 0.03928) {R = RsRGB / 12.92;} else {R = Math.pow(((RsRGB + 0.055) / 1.055), 2.4);} if (GsRGB <= 0.03928) {G = GsRGB / 12.92;} else {G = Math.pow(((GsRGB + 0.055) / 1.055), 2.4);} if (BsRGB <= 0.03928) {B = BsRGB / 12.92;} else {B = Math.pow(((BsRGB + 0.055) / 1.055), 2.4);} return (0.2126 * R) + (0.7152 * G) + (0.0722 * B); }, setAlpha: function(value) { this._a = boundAlpha(value); this._roundA = mathRound(100this._a) / 100; return this; }, toHsv: function() { var hsv = rgbToHsv(this._r, this._g, this._b); return { h: hsv.h 360, s: hsv.s, v: hsv.v, a: this._a }; }, toHsvString: function() { var hsv = rgbToHsv(this._r, this._g, this._b); var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100); return (this._a == 1) ? "hsv(" + h + ", " + s + "%, " + v + "%)" : "hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")"; }, toHsl: function() { var hsl = rgbToHsl(this._r, this._g, this._b); return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a }; }, toHslString: function() { var hsl = rgbToHsl(this._r, this._g, this._b); var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100); return (this._a == 1) ? "hsl(" + h + ", " + s + "%, " + l + "%)" : "hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")"; }, toHex: function(allow3Char) { return rgbToHex(this._r, this._g, this._b, allow3Char); }, toHexString: function(allow3Char) { return '#' + this.toHex(allow3Char); }, toHex8: function(allow4Char) { return rgbaToHex(this._r, this._g, this._b, this._a, allow4Char); }, toHex8String: function(allow4Char) { return '#' + this.toHex8(allow4Char); }, toRgb: function() { return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a }; }, toRgbString: function() { return (this._a == 1) ? "rgb(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" : "rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")"; }, toPercentageRgb: function() { return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a }; }, toPercentageRgbString: function() { return (this._a == 1) ? "rgb(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" : "rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")"; }, toName: function() { if (this._a === 0) { return "transparent"; } if (this._a < 1) { return false; } return hexNames[rgbToHex(this._r, this._g, this._b, true)] \|\| false; }, toFilter: function(secondColor) { var hex8String = '#' + rgbaToArgbHex(this._r, this._g, this._b, this._a); var secondHex8String = hex8String; var gradientType = this._gradientType ? "GradientType = 1, " : ""; if (secondColor) { var s = tinycolor(secondColor); secondHex8String = '#' + rgbaToArgbHex(s._r, s._g, s._b, s._a); } return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")"; }, toString: function(format) { var formatSet = !!format; format = format \|\| this._format; var formattedString = false; var hasAlpha = this._a < 1 && this._a >= 0; var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" \|\| format === "hex6" \|\| format === "hex3" \|\| format === "hex4" \|\| format === "hex8" \|\| format === "name"); if (needsAlphaFormat) { // Special case for "transparent", all other non-alpha formats // will return rgba when there is transparency. if (format === "name" && this._a === 0) { return this.toName(); } return this.toRgbString(); } if (format === "rgb") { formattedString = this.toRgbString(); } if (format === "prgb") { formattedString = this.toPercentageRgbString(); } if (format === "hex" \|\| format === "hex6") { formattedString = this.toHexString(); } if (format === "hex3") { formattedString = this.toHexString(true); } if (format === "hex4") { formattedString = this.toHex8String(true); } if (format === "hex8") { formattedString = this.toHex8String(); } if (format === "name") { formattedString = this.toName(); } if (format === "hsl") { formattedString = this.toHslString(); } if (format === "hsv") { formattedString = this.toHsvString(); } return formattedString \|\| this.toHexString(); }, clone: function() { return tinycolor(this.toString()); }, _applyModification: function(fn, args) { var color = fn.apply(null, [this].concat([].slice.call(args))); this._r = color._r; this._g = color._g; this._b = color._b; this.setAlpha(color._a); return this; }, lighten: function() { return this._applyModification(lighten, arguments); }, brighten: function() { return this._applyModification(brighten, arguments); }, darken: function() { return this._applyModification(darken, arguments); }, desaturate: function() { return this._applyModification(desaturate, arguments); }, saturate: function() { return this._applyModification(saturate, arguments); }, greyscale: function() { return this._applyModification(greyscale, arguments); }, spin: function() { return this._applyModification(spin, arguments); }, _applyCombination: function(fn, args) { return fn.apply(null, [this].concat([].slice.call(args))); }, analogous: function() { return this._applyCombination(analogous, arguments); }, complement: function() { return this._applyCombination(complement, arguments); }, monochromatic: function() { return this._applyCombination(monochromatic, arguments); }, splitcomplement: function() { return this._applyCombination(splitcomplement, arguments); }, triad: function() { return this._applyCombination(triad, arguments); }, tetrad: function() { return this._applyCombination(tetrad, arguments); } }; // If input is an object, force 1 into "1.0" to handle ratios properly // String input requires "1.0" as input, so 1 will be treated as 1 tinycolor.fromRatio = function(color, opts) { if (typeof color == "object") { var newColor = {}; for (var i in color) { if (color.hasOwnProperty(i)) { if (i === "a") { newColor[i] = color[i]; } else { newColor[i] = convertToPercentage(color[i]); } } } color = newColor; } return tinycolor(color, opts); }; // Given a string or object, convert that input to RGB // Possible string inputs: // // "red" // "#f00" or "f00" // "#ff0000" or "ff0000" // "#ff000000" or "ff000000" // "rgb 255 0 0" or "rgb (255, 0, 0)" // "rgb 1.0 0 0" or "rgb (1, 0, 0)" // "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1" // "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1" // "hsl(0, 100%, 50%)" or "hsl 0 100% 50%" // "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1" // "hsv(0, 100%, 100%)" or "hsv 0 100% 100%" // function inputToRGB(color) { var rgb = { r: 0, g: 0, b: 0 }; var a = 1; var s = null; var v = null; var l = null; var ok = false; var format = false; if (typeof color == "string") { color = stringInputToObject(color); } if (typeof color == "object") { if (isValidCSSUnit(color.r) && isValidCSSUnit(color.g) && isValidCSSUnit(color.b)) { rgb = rgbToRgb(color.r, color.g, color.b); ok = true; format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb"; } else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.v)) { s = convertToPercentage(color.s); v = convertToPercentage(color.v); rgb = hsvToRgb(color.h, s, v); ok = true; format = "hsv"; } else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.l)) { s = convertToPercentage(color.s); l = convertToPercentage(color.l); rgb = hslToRgb(color.h, s, l); ok = true; format = "hsl"; } if (color.hasOwnProperty("a")) { a = color.a; } } a = boundAlpha(a); return { ok: ok, format: color.format \|\| format, r: mathMin(255, mathMax(rgb.r, 0)), g: mathMin(255, mathMax(rgb.g, 0)), b: mathMin(255, mathMax(rgb.b, 0)), a: a }; } // Conversion Functions // -------------------- // `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from: // <http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript> // `rgbToRgb` // Handle bounds / percentage checking to conform to CSS color spec // <http://www.w3.org/TR/css3-color/> // Assumes: r, g, b in [0, 255] or [0, 1] // Returns: { r, g, b } in [0, 255] function rgbToRgb(r, g, b){ return { r: bound01(r, 255) * 255, g: bound01(g, 255) * 255, b: bound01(b, 255) * 255 }; } // `rgbToHsl` // Converts an RGB color value to HSL. // Assumes: r, g, and b are contained in [0, 255] or [0, 1] // Returns: { h, s, l } in [0,1] function rgbToHsl(r, g, b) { r = bound01(r, 255); g = bound01(g, 255); b = bound01(b, 255); var max = mathMax(r, g, b), min = mathMin(r, g, b); var h, s, l = (max + min) / 2; if(max == min) { h = s = 0; // achromatic } else { var d = max - min; s = l > 0.5 ? d / (2 - max - min) : d / (max + min); switch(max) { case r: h = (g - b) / d + (g < b ? 6 : 0); break; case g: h = (b - r) / d + 2; break; case b: h = (r - g) / d + 4; break; } h /= 6; } return { h: h, s: s, l: l }; } // `hslToRgb` // Converts an HSL color value to RGB. // Assumes: h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100] // Returns: { r, g, b } in the set [0, 255] function hslToRgb(h, s, l) { var r, g, b; h = bound01(h, 360); s = bound01(s, 100); l = bound01(l, 100); function hue2rgb(p, q, t) { if(t < 0) t += 1; if(t > 1) t -= 1; if(t < 1/6) return p + (q - p) * 6 * t; if(t < 1/2) return q; if(t < 2/3) return p + (q - p) * (2/3 - t) * 6; return p; } if(s === 0) { r = g = b = l; // achromatic } else { var q = l < 0.5 ? l * (1 + s) : l + s - l * s; var p = 2 * l - q; r = hue2rgb(p, q, h + 1/3); g = hue2rgb(p, q, h); b = hue2rgb(p, q, h - 1/3); } return { r: r * 255, g: g * 255, b: b * 255 }; } // `rgbToHsv` // Converts an RGB color value to HSV // Assumes: r, g, and b are contained in the set [0, 255] or [0, 1] // Returns: { h, s, v } in [0,1] function rgbToHsv(r, g, b) { r = bound01(r, 255); g = bound01(g, 255); b = bound01(b, 255); var max = mathMax(r, g, b), min = mathMin(r, g, b); var h, s, v = max; var d = max - min; s = max === 0 ? 0 : d / max; if(max == min) { h = 0; // achromatic } else { switch(max) { case r: h = (g - b) / d + (g < b ? 6 : 0); break; case g: h = (b - r) / d + 2; break; case b: h = (r - g) / d + 4; break; } h /= 6; } return { h: h, s: s, v: v }; } // `hsvToRgb` // Converts an HSV color value to RGB. // Assumes: h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100] // Returns: { r, g, b } in the set [0, 255] function hsvToRgb(h, s, v) { h = bound01(h, 360) * 6; s = bound01(s, 100); v = bound01(v, 100); var i = Math.floor(h), f = h - i, p = v * (1 - s), q = v * (1 - f * s), t = v * (1 - (1 - f) * s), mod = i % 6, r = [v, q, p, p, t, v][mod], g = [t, v, v, q, p, p][mod], b = [p, p, t, v, v, q][mod]; return { r: r * 255, g: g * 255, b: b * 255 }; } // `rgbToHex` // Converts an RGB color to hex // Assumes r, g, and b are contained in the set [0, 255] // Returns a 3 or 6 character hex function rgbToHex(r, g, b, allow3Char) { var hex = [ pad2(mathRound(r).toString(16)), pad2(mathRound(g).toString(16)), pad2(mathRound(b).toString(16)) ]; // Return a 3 character hex if possible if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) { return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0); } return hex.join(""); } // `rgbaToHex` // Converts an RGBA color plus alpha transparency to hex // Assumes r, g, b are contained in the set [0, 255] and // a in [0, 1]. Returns a 4 or 8 character rgba hex function rgbaToHex(r, g, b, a, allow4Char) { var hex = [ pad2(mathRound(r).toString(16)), pad2(mathRound(g).toString(16)), pad2(mathRound(b).toString(16)), pad2(convertDecimalToHex(a)) ]; // Return a 4 character hex if possible if (allow4Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1) && hex[3].charAt(0) == hex[3].charAt(1)) { return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0) + hex[3].charAt(0); } return hex.join(""); } // `rgbaToArgbHex` // Converts an RGBA color to an ARGB Hex8 string // Rarely used, but required for "toFilter()" function rgbaToArgbHex(r, g, b, a) { var hex = [ pad2(convertDecimalToHex(a)), pad2(mathRound(r).toString(16)), pad2(mathRound(g).toString(16)), pad2(mathRound(b).toString(16)) ]; return hex.join(""); } // `equals` // Can be called with any tinycolor input tinycolor.equals = function (color1, color2) { if (!color1 \|\| !color2) { return false; } return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString(); }; tinycolor.random = function() { return tinycolor.fromRatio({ r: mathRandom(), g: mathRandom(), b: mathRandom() }); }; // Modification Functions // ---------------------- // Thanks to less.js for some of the basics here // <https://github.com/cloudhead/less.js/blob/master/lib/less/functions.js> function desaturate(color, amount) { amount = (amount === 0) ? 0 : (amount \|\| 10); var hsl = tinycolor(color).toHsl(); hsl.s -= amount / 100; hsl.s = clamp01(hsl.s); return tinycolor(hsl); } function saturate(color, amount) { amount = (amount === 0) ? 0 : (amount \|\| 10); var hsl = tinycolor(color).toHsl(); hsl.s += amount / 100; hsl.s = clamp01(hsl.s); return tinycolor(hsl); } function greyscale(color) { return tinycolor(color).desaturate(100); } function lighten (color, amount) { amount = (amount === 0) ? 0 : (amount \|\| 10); var hsl = tinycolor(color).toHsl(); hsl.l += amount / 100; hsl.l = clamp01(hsl.l); return tinycolor(hsl); } function brighten(color, amount) { amount = (amount === 0) ? 0 : (amount \|\| 10); var rgb = tinycolor(color).toRgb(); rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100)))); rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100)))); rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100)))); return tinycolor(rgb); } function darken (color, amount) { amount = (amount === 0) ? 0 : (amount \|\| 10); var hsl = tinycolor(color).toHsl(); hsl.l -= amount / 100; hsl.l = clamp01(hsl.l); return tinycolor(hsl); } // Spin takes a positive or negative amount within [-360, 360] indicating the change of hue. // Values outside of this range will be wrapped into this range. function spin(color, amount) { var hsl = tinycolor(color).toHsl(); var hue = (hsl.h + amount) % 360; hsl.h = hue < 0 ? 360 + hue : hue; return tinycolor(hsl); } // Combination Functions // --------------------- // Thanks to jQuery xColor for some of the ideas behind these // <https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js> function complement(color) { var hsl = tinycolor(color).toHsl(); hsl.h = (hsl.h + 180) % 360; return tinycolor(hsl); } function triad(color) { var hsl = tinycolor(color).toHsl(); var h = hsl.h; return [ tinycolor(color), tinycolor({ h: (h + 120) % 360, s: hsl.s, l: hsl.l }), tinycolor({ h: (h + 240) % 360, s: hsl.s, l: hsl.l }) ]; } function tetrad(color) { var hsl = tinycolor(color).toHsl(); var h = hsl.h; return [ tinycolor(color), tinycolor({ h: (h + 90) % 360, s: hsl.s, l: hsl.l }), tinycolor({ h: (h + 180) % 360, s: hsl.s, l: hsl.l }), tinycolor({ h: (h + 270) % 360, s: hsl.s, l: hsl.l }) ]; } function splitcomplement(color) { var hsl = tinycolor(color).toHsl(); var h = hsl.h; return [ tinycolor(color), tinycolor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l}), tinycolor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l}) ]; } function analogous(color, results, slices) { results = results \|\| 6; slices = slices \|\| 30; var hsl = tinycolor(color).toHsl(); var part = 360 / slices; var ret = [tinycolor(color)]; for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) { hsl.h = (hsl.h + part) % 360; ret.push(tinycolor(hsl)); } return ret; } function monochromatic(color, results) { results = results \|\| 6; var hsv = tinycolor(color).toHsv(); var h = hsv.h, s = hsv.s, v = hsv.v; var ret = []; var modification = 1 / results; while (results--) { ret.push(tinycolor({ h: h, s: s, v: v})); v = (v + modification) % 1; } return ret; } // Utility Functions // --------------------- tinycolor.mix = function(color1, color2, amount) { amount = (amount === 0) ? 0 : (amount \|\| 50); var rgb1 = tinycolor(color1).toRgb(); var rgb2 = tinycolor(color2).toRgb(); var p = amount / 100; var rgba = { r: ((rgb2.r - rgb1.r) * p) + rgb1.r, g: ((rgb2.g - rgb1.g) * p) + rgb1.g, b: ((rgb2.b - rgb1.b) * p) + rgb1.b, a: ((rgb2.a - rgb1.a) * p) + rgb1.a }; return tinycolor(rgba); }; // Readability Functions // --------------------- // <http://www.w3.org/TR/2008/REC-WCAG20-20081211/#contrast-ratiodef (WCAG Version 2) // `contrast` // Analyze the 2 colors and returns the color contrast defined by (WCAG Version 2) tinycolor.readability = function(color1, color2) { var c1 = tinycolor(color1); var c2 = tinycolor(color2); return (Math.max(c1.getLuminance(),c2.getLuminance())+0.05) / (Math.min(c1.getLuminance(),c2.getLuminance())+0.05); }; // `isReadable` // Ensure that foreground and background color combinations meet WCAG2 guidelines. // The third argument is an optional Object. // the 'level' property states 'AA' or 'AAA' - if missing or invalid, it defaults to 'AA'; // the 'size' property states 'large' or 'small' - if missing or invalid, it defaults to 'small'. // If the entire object is absent, isReadable defaults to {level:"AA",size:"small"}. // Example // tinycolor.isReadable("#000", "#111") => false // tinycolor.isReadable("#000", "#111",{level:"AA",size:"large"}) => false tinycolor.isReadable = function(color1, color2, wcag2) { var readability = tinycolor.readability(color1, color2); var wcag2Parms, out; out = false; wcag2Parms = validateWCAG2Parms(wcag2); switch (wcag2Parms.level + wcag2Parms.size) { case "AAsmall": case "AAAlarge": out = readability >= 4.5; break; case "AAlarge": out = readability >= 3; break; case "AAAsmall": out = readability >= 7; break; } return out; }; // `mostReadable` // Given a base color and a list of possible foreground or background // colors for that base, returns the most readable color. // Optionally returns Black or White if the most readable color is unreadable. // Example // tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:false}).toHexString(); // "#112255" // tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:true}).toHexString(); // "#ffffff" // tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"large"}).toHexString(); // "#faf3f3" // tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"small"}).toHexString(); // "#ffffff" tinycolor.mostReadable = function(baseColor, colorList, args) { var bestColor = null; var bestScore = 0; var readability; var includeFallbackColors, level, size ; args = args \|\| {}; includeFallbackColors = args.includeFallbackColors ; level = args.level; size = args.size; for (var i= 0; i < colorList.length ; i++) { readability = tinycolor.readability(baseColor, colorList[i]); if (readability > bestScore) { bestScore = readability; bestColor = tinycolor(colorList[i]); } } if (tinycolor.isReadable(baseColor, bestColor, {"level":level,"size":size}) \|\| !includeFallbackColors) { return bestColor; } else { args.includeFallbackColors=false; return tinycolor.mostReadable(baseColor,["#fff", "#000"],args); } }; // Big List of Colors // ------------------ // <http://www.w3.org/TR/css3-color/#svg-color> var names = tinycolor.names = { aliceblue: "f0f8ff", antiquewhite: "faebd7", aqua: "0ff", aquamarine: "7fffd4", azure: "f0ffff", beige: "f5f5dc", bisque: "ffe4c4", black: "000", blanchedalmond: "ffebcd", blue: "00f", blueviolet: "8a2be2", brown: "a52a2a", burlywood: "deb887", burntsienna: "ea7e5d", cadetblue: "5f9ea0", chartreuse: "7fff00", chocolate: "d2691e", coral: "ff7f50", cornflowerblue: "6495ed", cornsilk: "fff8dc", crimson: "dc143c", cyan: "0ff", darkblue: "00008b", darkcyan: "008b8b", darkgoldenrod: "b8860b", darkgray: "a9a9a9", darkgreen: "006400", darkgrey: "a9a9a9", darkkhaki: "bdb76b", darkmagenta: "8b008b", darkolivegreen: "556b2f", darkorange: "ff8c00", darkorchid: "9932cc", darkred: "8b0000", darksalmon: "e9967a", darkseagreen: "8fbc8f", darkslateblue: "483d8b", darkslategray: "2f4f4f", darkslategrey: "2f4f4f", darkturquoise: "00ced1", darkviolet: "9400d3", deeppink: "ff1493", deepskyblue: "00bfff", dimgray: "696969", dimgrey: "696969", dodgerblue: "1e90ff", firebrick: "b22222", floralwhite: "fffaf0", forestgreen: "228b22", fuchsia: "f0f", gainsboro: "dcdcdc", ghostwhite: "f8f8ff", gold: "ffd700", goldenrod: "daa520", gray: "808080", green: "008000", greenyellow: "adff2f", grey: "808080", honeydew: "f0fff0", hotpink: "ff69b4", indianred: "cd5c5c", indigo: "4b0082", ivory: "fffff0", khaki: "f0e68c", lavender: "e6e6fa", lavenderblush: "fff0f5", lawngreen: "7cfc00", lemonchiffon: "fffacd", lightblue: "add8e6", lightcoral: "f08080", lightcyan: "e0ffff", lightgoldenrodyellow: "fafad2", lightgray: "d3d3d3", lightgreen: "90ee90", lightgrey: "d3d3d3", lightpink: "ffb6c1", lightsalmon: "ffa07a", lightseagreen: "20b2aa", lightskyblue: "87cefa", lightslategray: "789", lightslategrey: "789", lightsteelblue: "b0c4de", lightyellow: "ffffe0", lime: "0f0", limegreen: "32cd32", linen: "faf0e6", magenta: "f0f", maroon: "800000", mediumaquamarine: "66cdaa", mediumblue: "0000cd", mediumorchid: "ba55d3", mediumpurple: "9370db", mediumseagreen: "3cb371", mediumslateblue: "7b68ee", mediumspringgreen: "00fa9a", mediumturquoise: "48d1cc", mediumvioletred: "c71585", midnightblue: "191970", mintcream: "f5fffa", mistyrose: "ffe4e1", moccasin: "ffe4b5", navajowhite: "ffdead", navy: "000080", oldlace: "fdf5e6", olive: "808000", olivedrab: "6b8e23", orange: "ffa500", orangered: "ff4500", orchid: "da70d6", palegoldenrod: "eee8aa", palegreen: "98fb98", paleturquoise: "afeeee", palevioletred: "db7093", papayawhip: "ffefd5", peachpuff: "ffdab9", peru: "cd853f", pink: "ffc0cb", plum: "dda0dd", powderblue: "b0e0e6", purple: "800080", rebeccapurple: "663399", red: "f00", rosybrown: "bc8f8f", royalblue: "4169e1", saddlebrown: "8b4513", salmon: "fa8072", sandybrown: "f4a460", seagreen: "2e8b57", seashell: "fff5ee", sienna: "a0522d", silver: "c0c0c0", skyblue: "87ceeb", slateblue: "6a5acd", slategray: "708090", slategrey: "708090", snow: "fffafa", springgreen: "00ff7f", steelblue: "4682b4", tan: "d2b48c", teal: "008080", thistle: "d8bfd8", tomato: "ff6347", turquoise: "40e0d0", violet: "ee82ee", wheat: "f5deb3", white: "fff", whitesmoke: "f5f5f5", yellow: "ff0", yellowgreen: "9acd32" }; // Make it easy to access colors via `hexNames[hex]` var hexNames = tinycolor.hexNames = flip(names); // Utilities // --------- // `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }` function flip(o) { var flipped = { }; for (var i in o) { if (o.hasOwnProperty(i)) { flipped[o[i]] = i; } } return flipped; } // Return a valid alpha value [0,1] with all invalid values being set to 1 function boundAlpha(a) { a = parseFloat(a); if (isNaN(a) \|\| a < 0 \|\| a > 1) { a = 1; } return a; } // Take input from [0, n] and return it as [0, 1] function bound01(n, max) { if (isOnePointZero(n)) { n = "100%"; } var processPercent = isPercentage(n); n = mathMin(max, mathMax(0, parseFloat(n))); // Automatically convert percentage into number if (processPercent) { n = parseInt(n * max, 10) / 100; } // Handle floating point rounding errors if ((Math.abs(n - max) < 0.000001)) { return 1; } // Convert into [0, 1] range if it isn't already return (n % max) / parseFloat(max); } // Force a number between 0 and 1 function clamp01(val) { return mathMin(1, mathMax(0, val)); } // Parse a base-16 hex value into a base-10 integer function parseIntFromHex(val) { return parseInt(val, 16); } // Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1 // <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0> function isOnePointZero(n) { return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1; } // Check to see if string passed in is a percentage function isPercentage(n) { return typeof n === "string" && n.indexOf('%') != -1; } // Force a hex value to have 2 characters function pad2(c) { return c.length == 1 ? '0' + c : '' + c; } // Replace a decimal with it's percentage value function convertToPercentage(n) { if (n <= 1) { n = (n * 100) + "%"; } return n; } // Converts a decimal to a hex value function convertDecimalToHex(d) { return Math.round(parseFloat(d) * 255).toString(16); } // Converts a hex value to a decimal function convertHexToDecimal(h) { return (parseIntFromHex(h) / 255); } var matchers = (function() { // <http://www.w3.org/TR/css3-values/#integers> var CSS_INTEGER = "[-\\+]?\\d+%?"; // <http://www.w3.org/TR/css3-values/#number-value> var CSS_NUMBER = "[-\\+]?\\d\\.\\d+%?"; // Allow positive/negative integer/number. Don't capture the either/or, just the entire outcome. var CSS_UNIT = "(?:" + CSS_NUMBER + ")\|(?:" + CSS_INTEGER + ")"; // Actual matching. // Parentheses and commas are optional, but not required. // Whitespace can take the place of commas or opening paren var PERMISSIVE_MATCH3 = "[\\s\|\\(]+(" + CSS_UNIT + ")[,\|\\s]+(" + CSS_UNIT + ")[,\|\\s]+(" + CSS_UNIT + ")\\s\\)?"; var PERMISSIVE_MATCH4 = "[\\s\|\\(]+(" + CSS_UNIT + ")[,\|\\s]+(" + CSS_UNIT + ")[,\|\\s]+(" + CSS_UNIT + ")[,\|\\s]+(" + CSS_UNIT + ")\\s\\)?"; return { CSS_UNIT: new RegExp(CSS_UNIT), rgb: new RegExp("rgb" + PERMISSIVE_MATCH3), rgba: new RegExp("rgba" + PERMISSIVE_MATCH4), hsl: new RegExp("hsl" + PERMISSIVE_MATCH3), hsla: new RegExp("hsla" + PERMISSIVE_MATCH4), hsv: new RegExp("hsv" + PERMISSIVE_MATCH3), hsva: new RegExp("hsva" + PERMISSIVE_MATCH4), hex3: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/, hex6: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/, hex4: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/, hex8: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/ }; })(); // `isValidCSSUnit` // Take in a single string / number and check to see if it looks like a CSS unit // (see `matchers` above for definition). function isValidCSSUnit(color) { return !!matchers.CSS_UNIT.exec(color); } // `stringInputToObject` // Permissive string parsing. Take in a number of formats, and output an object // based on detected format. Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}` function stringInputToObject(color) { color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase(); var named = false; if (names[color]) { color = names[color]; named = true; } else if (color == 'transparent') { return { r: 0, g: 0, b: 0, a: 0, format: "name" }; } // Try to match string input using regular expressions. // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360] // Just return an object and let the conversion functions handle that. // This way the result will be the same whether the tinycolor is initialized with string or object. var match; if ((match = matchers.rgb.exec(color))) { return { r: match[1], g: match[2], b: match[3] }; } if ((match = matchers.rgba.exec(color))) { return { r: match[1], g: match[2], b: match[3], a: match[4] }; } if ((match = matchers.hsl.exec(color))) { return { h: match[1], s: match[2], l: match[3] }; } if ((match = matchers.hsla.exec(color))) { return { h: match[1], s: match[2], l: match[3], a: match[4] }; } if ((match = matchers.hsv.exec(color))) { return { h: match[1], s: match[2], v: match[3] }; } if ((match = matchers.hsva.exec(color))) { return { h: match[1], s: match[2], v: match[3], a: match[4] }; } if ((match = matchers.hex8.exec(color))) { return { r: parseIntFromHex(match[1]), g: parseIntFromHex(match[2]), b: parseIntFromHex(match[3]), a: convertHexToDecimal(match[4]), format: named ? "name" : "hex8" }; } if ((match = matchers.hex6.exec(color))) { return { r: parseIntFromHex(match[1]), g: parseIntFromHex(match[2]), b: parseIntFromHex(match[3]), format: named ? "name" : "hex" }; } if ((match = matchers.hex4.exec(color))) { return { r: parseIntFromHex(match[1] + '' + match[1]), g: parseIntFromHex(match[2] + '' + match[2]), b: parseIntFromHex(match[3] + '' + match[3]), a: convertHexToDecimal(match[4] + '' + match[4]), format: named ? "name" : "hex8" }; } if ((match = matchers.hex3.exec(color))) { return { r: parseIntFromHex(match[1] + '' + match[1]), g: parseIntFromHex(match[2] + '' + match[2]), b: parseIntFromHex(match[3] + '' + match[3]), format: named ? "name" : "hex" }; } return false; } function validateWCAG2Parms(parms) { // return valid WCAG2 parms for isReadable. // If input parms are invalid, return {"level":"AA", "size":"small"} var level, size; parms = parms \|\| {"level":"AA", "size":"small"}; level = (parms.level \|\| "AA").toUpperCase(); size = (parms.size \|\| "small").toLowerCase(); if (level !== "AA" && level !== "AAA") { level = "AA"; } if (size !== "small" && size !== "large") { size = "small"; } return {"level":level, "size":size}; } // Node: Export function if ( true && module.exports) { module.exports = tinycolor; } // AMD/requirejs: Define the module else if (true) { !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {return tinycolor;}).call(exports, __webpack_require__, exports, module), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); } // Browser: Expose to window else {} })(Math); // }), // 49: // (function(module, exports) { (function() { module.exports = this["wp"]["htmlEntities"]; }()); // }), // 5: // (function(module, exports) { (function() { module.exports = this["wp"]["data"]; }()); // }), // 57: // (function(module, exports, __webpack_require__) { var rng = __webpack_require__(77); var bytesToUuid = __webpack_require__(78); function v4(options, buf, offset) { var i = buf && offset \|\| 0; if (typeof(options) == 'string') { buf = options === 'binary' ? new Array(16) : null; options = null; } options = options \|\| {}; var rnds = options.random \|\| (options.rng \|\| rng)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved` rnds[6] = (rnds[6] & 0x0f) \| 0x40; rnds[8] = (rnds[8] & 0x3f) \| 0x80; // Copy bytes to buffer, if provided if (buf) { for (var ii = 0; ii < 16; ++ii) { buf[i + ii] = rnds[ii]; } } return buf \|\| bytesToUuid(rnds); } module.exports = v4; // }), // 58: // (function(module, exports) { (function() { module.exports = this["wp"]["autop"]; }()); // }), // 7: // (function(module, exports) { (function() { module.exports = this["wp"]["compose"]; }()); // }), // 77: // (function(module, exports) { // Unique ID creation requires a high quality random # generator. In the // browser this is a little complicated due to unknown quality of Math.random() // and inconsistent support for the `crypto` API. We do the best we can via // feature-detection // getRandomValues needs to be invoked in a context where "this" is a Crypto // implementation. Also, find the complete implementation of crypto on IE11. var getRandomValues = (typeof(crypto) != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto)) \|\| (typeof(msCrypto) != 'undefined' && typeof window.msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto)); if (getRandomValues) { // WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef module.exports = function whatwgRNG() { getRandomValues(rnds8); return rnds8; }; } else { // Math.random()-based (RNG) // // If all else fails, use Math.random(). It's fast, but is of unspecified // quality. var rnds = new Array(16); module.exports = function mathRNG() { for (var i = 0, r; i < 16; i++) { if ((i & 0x03) === 0) r = Math.random() 0x100000000; rnds[i] = r >>> ((i & 0x03) << 3) & 0xff; } return rnds; }; } /*/ }), // 78: // (function(module, exports) { / * Convert array of 16 byte values to UUID string format of the form: * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX / var byteToHex = []; for (var i = 0; i < 256; ++i) { byteToHex[i] = (i + 0x100).toString(16).substr(1); } function bytesToUuid(buf, offset) { var i = offset \|\| 0; var bth = byteToHex; // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4 return ([bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], '-', bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]], bth[buf[i++]]]).join(''); } module.exports = bytesToUuid; // }), // 8: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _objectSpread; }); / harmony import / var _defineProperty__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(15); function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { Object(_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/ default / "a"])(target, key, source[key]); }); } return target; } // }), // 9: /*/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; / harmony export (binding) / __webpack_require__.d(__webpack_exports__, "a", function() { return _createClass; }); function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable \|\| false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } // }) /****/ }); Back

Edit File : blocks.js | Size : 390.53 KB

this["wp"] = this["wp"] || {}; this["wp"]["blocks"] =
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/******/ 			return installedModules[moduleId].exports;
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/******/ ({

/***/ 0:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["element"]; }());

/***/ }),

/***/ 1:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["i18n"]; }());

/***/ }),

/***/ 10:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _classCallCheck; });
function _classCallCheck(instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
}

/***/ }),

/***/ 123:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["shortcode"]; }());

/***/ }),

/***/ 15:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _defineProperty; });
function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

return obj;
}

/***/ }),

/***/ 18:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _extends; });
function _extends() {
  _extends = Object.assign || function (target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];

for (var key in source) {
        if (Object.prototype.hasOwnProperty.call(source, key)) {
          target[key] = source[key];
        }
      }
    }

return target;
  };

return _extends.apply(this, arguments);
}

/***/ }),

/***/ 183:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["blockSerializationDefaultParser"]; }());

/***/ }),

/***/ 184:
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_RESULT__;;/*! showdown v 1.9.0 - 10-11-2018 */
(function(){
/**
 * Created by Tivie on 13-07-2015.
 */

function getDefaultOpts (simple) {
  'use strict';

/**
 * Created by Tivie on 06-01-2015.
 */

// Private properties
var showdown = {},
    parsers = {},
    extensions = {},
    globalOptions = getDefaultOpts(true),
    setFlavor = 'vanilla',
    flavor = {
      github: {
        omitExtraWLInCodeBlocks:              true,
        simplifiedAutoLink:                   true,
        excludeTrailingPunctuationFromURLs:   true,
        literalMidWordUnderscores:            true,
        strikethrough:                        true,
        tables:                               true,
        tablesHeaderId:                       true,
        ghCodeBlocks:                         true,
        tasklists:                            true,
        disableForced4SpacesIndentedSublists: true,
        simpleLineBreaks:                     true,
        requireSpaceBeforeHeadingText:        true,
        ghCompatibleHeaderId:                 true,
        ghMentions:                           true,
        backslashEscapesHTMLTags:             true,
        emoji:                                true,
        splitAdjacentBlockquotes:             true
      },
      original: {
        noHeaderId:                           true,
        ghCodeBlocks:                         false
      },
      ghost: {
        omitExtraWLInCodeBlocks:              true,
        parseImgDimensions:                   true,
        simplifiedAutoLink:                   true,
        excludeTrailingPunctuationFromURLs:   true,
        literalMidWordUnderscores:            true,
        strikethrough:                        true,
        tables:                               true,
        tablesHeaderId:                       true,
        ghCodeBlocks:                         true,
        tasklists:                            true,
        smoothLivePreview:                    true,
        simpleLineBreaks:                     true,
        requireSpaceBeforeHeadingText:        true,
        ghMentions:                           false,
        encodeEmails:                         true
      },
      vanilla: getDefaultOpts(true),
      allOn: allOptionsOn()
    };

/**
 * helper namespace
 * @type {{}}
 */
showdown.helper = {};

/**
 * TODO LEGACY SUPPORT CODE
 * @type {{}}
 */
showdown.extensions = {};

/**
 * Set a global option
 * @static
 * @param {string} key
 * @param {*} value
 * @returns {showdown}
 */
showdown.setOption = function (key, value) {
  'use strict';
  globalOptions[key] = value;
  return this;
};

/**
 * Get a global option
 * @static
 * @param {string} key
 * @returns {*}
 */
showdown.getOption = function (key) {
  'use strict';
  return globalOptions[key];
};

/**
 * Get the global options
 * @static
 * @returns {{}}
 */
showdown.getOptions = function () {
  'use strict';
  return globalOptions;
};

/**
 * Reset global options to the default values
 * @static
 */
showdown.resetOptions = function () {
  'use strict';
  globalOptions = getDefaultOpts(true);
};

/**
 * Set the flavor showdown should use as default
 * @param {string} name
 */
showdown.setFlavor = function (name) {
  'use strict';
  if (!flavor.hasOwnProperty(name)) {
    throw Error(name + ' flavor was not found');
  }
  showdown.resetOptions();
  var preset = flavor[name];
  setFlavor = name;
  for (var option in preset) {
    if (preset.hasOwnProperty(option)) {
      globalOptions[option] = preset[option];
    }
  }
};

/**
 * Get the currently set flavor
 * @returns {string}
 */
showdown.getFlavor = function () {
  'use strict';
  return setFlavor;
};

/**
 * Get the options of a specified flavor. Returns undefined if the flavor was not found
 * @param {string} name Name of the flavor
 * @returns {{}|undefined}
 */
showdown.getFlavorOptions = function (name) {
  'use strict';
  if (flavor.hasOwnProperty(name)) {
    return flavor[name];
  }
};

/**
 * Get the default options
 * @static
 * @param {boolean} [simple=true]
 * @returns {{}}
 */
showdown.getDefaultOptions = function (simple) {
  'use strict';
  return getDefaultOpts(simple);
};

/**
 * Get or set a subParser
 *
 * subParser(name)       - Get a registered subParser
 * subParser(name, func) - Register a subParser
 * @static
 * @param {string} name
 * @param {function} [func]
 * @returns {*}
 */
showdown.subParser = function (name, func) {
  'use strict';
  if (showdown.helper.isString(name)) {
    if (typeof func !== 'undefined') {
      parsers[name] = func;
    } else {
      if (parsers.hasOwnProperty(name)) {
        return parsers[name];
      } else {
        throw Error('SubParser named ' + name + ' not registered!');
      }
    }
  }
};

/**
 * Gets or registers an extension
 * @static
 * @param {string} name
 * @param {object|function=} ext
 * @returns {*}
 */
showdown.extension = function (name, ext) {
  'use strict';

if (!showdown.helper.isString(name)) {
    throw Error('Extension \'name\' must be a string');
  }

name = showdown.helper.stdExtName(name);

// Getter
  if (showdown.helper.isUndefined(ext)) {
    if (!extensions.hasOwnProperty(name)) {
      throw Error('Extension named ' + name + ' is not registered!');
    }
    return extensions[name];

// Setter
  } else {
    // Expand extension if it's wrapped in a function
    if (typeof ext === 'function') {
      ext = ext();
    }

// Ensure extension is an array
    if (!showdown.helper.isArray(ext)) {
      ext = [ext];
    }

var validExtension = validate(ext, name);

if (validExtension.valid) {
      extensions[name] = ext;
    } else {
      throw Error(validExtension.error);
    }
  }
};

/**
 * Gets all extensions registered
 * @returns {{}}
 */
showdown.getAllExtensions = function () {
  'use strict';
  return extensions;
};

/**
 * Remove an extension
 * @param {string} name
 */
showdown.removeExtension = function (name) {
  'use strict';
  delete extensions[name];
};

/**
 * Removes all extensions
 */
showdown.resetExtensions = function () {
  'use strict';
  extensions = {};
};

/**
 * Validate extension
 * @param {array} extension
 * @param {string} name
 * @returns {{valid: boolean, error: string}}
 */
function validate (extension, name) {
  'use strict';

var errMsg = (name) ? 'Error in ' + name + ' extension->' : 'Error in unnamed extension',
      ret = {
        valid: true,
        error: ''
      };

if (!showdown.helper.isArray(extension)) {
    extension = [extension];
  }

for (var i = 0; i < extension.length; ++i) {
    var baseMsg = errMsg + ' sub-extension ' + i + ': ',
        ext = extension[i];
    if (typeof ext !== 'object') {
      ret.valid = false;
      ret.error = baseMsg + 'must be an object, but ' + typeof ext + ' given';
      return ret;
    }

if (!showdown.helper.isString(ext.type)) {
      ret.valid = false;
      ret.error = baseMsg + 'property "type" must be a string, but ' + typeof ext.type + ' given';
      return ret;
    }

var type = ext.type = ext.type.toLowerCase();

// normalize extension type
    if (type === 'language') {
      type = ext.type = 'lang';
    }

if (type === 'html') {
      type = ext.type = 'output';
    }

if (type !== 'lang' && type !== 'output' && type !== 'listener') {
      ret.valid = false;
      ret.error = baseMsg + 'type ' + type + ' is not recognized. Valid values: "lang/language", "output/html" or "listener"';
      return ret;
    }

if (type === 'listener') {
      if (showdown.helper.isUndefined(ext.listeners)) {
        ret.valid = false;
        ret.error = baseMsg + '. Extensions of type "listener" must have a property called "listeners"';
        return ret;
      }
    } else {
      if (showdown.helper.isUndefined(ext.filter) && showdown.helper.isUndefined(ext.regex)) {
        ret.valid = false;
        ret.error = baseMsg + type + ' extensions must define either a "regex" property or a "filter" method';
        return ret;
      }
    }

if (ext.listeners) {
      if (typeof ext.listeners !== 'object') {
        ret.valid = false;
        ret.error = baseMsg + '"listeners" property must be an object but ' + typeof ext.listeners + ' given';
        return ret;
      }
      for (var ln in ext.listeners) {
        if (ext.listeners.hasOwnProperty(ln)) {
          if (typeof ext.listeners[ln] !== 'function') {
            ret.valid = false;
            ret.error = baseMsg + '"listeners" property must be an hash of [event name]: [callback]. listeners.' + ln +
              ' must be a function but ' + typeof ext.listeners[ln] + ' given';
            return ret;
          }
        }
      }
    }

if (ext.filter) {
      if (typeof ext.filter !== 'function') {
        ret.valid = false;
        ret.error = baseMsg + '"filter" must be a function, but ' + typeof ext.filter + ' given';
        return ret;
      }
    } else if (ext.regex) {
      if (showdown.helper.isString(ext.regex)) {
        ext.regex = new RegExp(ext.regex, 'g');
      }
      if (!(ext.regex instanceof RegExp)) {
        ret.valid = false;
        ret.error = baseMsg + '"regex" property must either be a string or a RegExp object, but ' + typeof ext.regex + ' given';
        return ret;
      }
      if (showdown.helper.isUndefined(ext.replace)) {
        ret.valid = false;
        ret.error = baseMsg + '"regex" extensions must implement a replace string or function';
        return ret;
      }
    }
  }
  return ret;
}

/**
 * Validate extension
 * @param {object} ext
 * @returns {boolean}
 */
showdown.validateExtension = function (ext) {
  'use strict';

var validateExtension = validate(ext, null);
  if (!validateExtension.valid) {
    console.warn(validateExtension.error);
    return false;
  }
  return true;
};

/**
 * showdownjs helper functions
 */

if (!showdown.hasOwnProperty('helper')) {
  showdown.helper = {};
}

/**
 * Check if var is string
 * @static
 * @param {string} a
 * @returns {boolean}
 */
showdown.helper.isString = function (a) {
  'use strict';
  return (typeof a === 'string' || a instanceof String);
};

/**
 * Check if var is a function
 * @static
 * @param {*} a
 * @returns {boolean}
 */
showdown.helper.isFunction = function (a) {
  'use strict';
  var getType = {};
  return a && getType.toString.call(a) === '[object Function]';
};

/**
 * isArray helper function
 * @static
 * @param {*} a
 * @returns {boolean}
 */
showdown.helper.isArray = function (a) {
  'use strict';
  return Array.isArray(a);
};

/**
 * Check if value is undefined
 * @static
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
 */
showdown.helper.isUndefined = function (value) {
  'use strict';
  return typeof value === 'undefined';
};

/**
 * ForEach helper function
 * Iterates over Arrays and Objects (own properties only)
 * @static
 * @param {*} obj
 * @param {function} callback Accepts 3 params: 1. value, 2. key, 3. the original array/object
 */
showdown.helper.forEach = function (obj, callback) {
  'use strict';
  // check if obj is defined
  if (showdown.helper.isUndefined(obj)) {
    throw new Error('obj param is required');
  }

if (showdown.helper.isUndefined(callback)) {
    throw new Error('callback param is required');
  }

if (!showdown.helper.isFunction(callback)) {
    throw new Error('callback param must be a function/closure');
  }

if (typeof obj.forEach === 'function') {
    obj.forEach(callback);
  } else if (showdown.helper.isArray(obj)) {
    for (var i = 0; i < obj.length; i++) {
      callback(obj[i], i, obj);
    }
  } else if (typeof (obj) === 'object') {
    for (var prop in obj) {
      if (obj.hasOwnProperty(prop)) {
        callback(obj[prop], prop, obj);
      }
    }
  } else {
    throw new Error('obj does not seem to be an array or an iterable object');
  }
};

/**
 * Standardidize extension name
 * @static
 * @param {string} s extension name
 * @returns {string}
 */
showdown.helper.stdExtName = function (s) {
  'use strict';
  return s.replace(/[_?*+\/\\.^-]/g, '').replace(/\s/g, '').toLowerCase();
};

function escapeCharactersCallback (wholeMatch, m1) {
  'use strict';
  var charCodeToEscape = m1.charCodeAt(0);
  return '¨E' + charCodeToEscape + 'E';
}

/**
 * Callback used to escape characters when passing through String.replace
 * @static
 * @param {string} wholeMatch
 * @param {string} m1
 * @returns {string}
 */
showdown.helper.escapeCharactersCallback = escapeCharactersCallback;

/**
 * Escape characters in a string
 * @static
 * @param {string} text
 * @param {string} charsToEscape
 * @param {boolean} afterBackslash
 * @returns {XML|string|void|*}
 */
showdown.helper.escapeCharacters = function (text, charsToEscape, afterBackslash) {
  'use strict';
  // First we have to escape the escape characters so that
  // we can build a character class out of them
  var regexString = '([' + charsToEscape.replace(/([\[\]\\])/g, '\\$1') + '])';

if (afterBackslash) {
    regexString = '\\\\' + regexString;
  }

var regex = new RegExp(regexString, 'g');
  text = text.replace(regex, escapeCharactersCallback);

return text;
};

/**
 * Unescape HTML entities
 * @param txt
 * @returns {string}
 */
showdown.helper.unescapeHTMLEntities = function (txt) {
  'use strict';

return txt
    .replace(/&quot;/g, '"')
    .replace(/&lt;/g, '<')
    .replace(/&gt;/g, '>')
    .replace(/&amp;/g, '&');
};

var rgxFindMatchPos = function (str, left, right, flags) {
  'use strict';
  var f = flags || '',
      g = f.indexOf('g') > -1,
      x = new RegExp(left + '|' + right, 'g' + f.replace(/g/g, '')),
      l = new RegExp(left, f.replace(/g/g, '')),
      pos = [],
      t, s, m, start, end;

do {
    t = 0;
    while ((m = x.exec(str))) {
      if (l.test(m[0])) {
        if (!(t++)) {
          s = x.lastIndex;
          start = s - m[0].length;
        }
      } else if (t) {
        if (!--t) {
          end = m.index + m[0].length;
          var obj = {
            left: {start: start, end: s},
            match: {start: s, end: m.index},
            right: {start: m.index, end: end},
            wholeMatch: {start: start, end: end}
          };
          pos.push(obj);
          if (!g) {
            return pos;
          }
        }
      }
    }
  } while (t && (x.lastIndex = s));

return pos;
};

/**
 * matchRecursiveRegExp
 *
 * (c) 2007 Steven Levithan <stevenlevithan.com>
 * MIT License
 *
 * Accepts a string to search, a left and right format delimiter
 * as regex patterns, and optional regex flags. Returns an array
 * of matches, allowing nested instances of left/right delimiters.
 * Use the "g" flag to return all matches, otherwise only the
 * first is returned. Be careful to ensure that the left and
 * right format delimiters produce mutually exclusive matches.
 * Backreferences are not supported within the right delimiter
 * due to how it is internally combined with the left delimiter.
 * When matching strings whose format delimiters are unbalanced
 * to the left or right, the output is intentionally as a
 * conventional regex library with recursion support would
 * produce, e.g. "<<x>" and "<x>>" both produce ["x"] when using
 * "<" and ">" as the delimiters (both strings contain a single,
 * balanced instance of "<x>").
 *
 * examples:
 * matchRecursiveRegExp("test", "\$", "\$")
 * returns: []
 * matchRecursiveRegExp("<t<<e>><s>>t<>", "<", ">", "g")
 * returns: ["t<<e>><s>", ""]
 * matchRecursiveRegExp("<div id=\"x\">test</div>", "<div\\b[^>]*>", "</div>", "gi")
 * returns: ["test"]
 */
showdown.helper.matchRecursiveRegExp = function (str, left, right, flags) {
  'use strict';

var matchPos = rgxFindMatchPos (str, left, right, flags),
      results = [];

for (var i = 0; i < matchPos.length; ++i) {
    results.push([
      str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end),
      str.slice(matchPos[i].match.start, matchPos[i].match.end),
      str.slice(matchPos[i].left.start, matchPos[i].left.end),
      str.slice(matchPos[i].right.start, matchPos[i].right.end)
    ]);
  }
  return results;
};

/**
 *
 * @param {string} str
 * @param {string|function} replacement
 * @param {string} left
 * @param {string} right
 * @param {string} flags
 * @returns {string}
 */
showdown.helper.replaceRecursiveRegExp = function (str, replacement, left, right, flags) {
  'use strict';

if (!showdown.helper.isFunction(replacement)) {
    var repStr = replacement;
    replacement = function () {
      return repStr;
    };
  }

var matchPos = rgxFindMatchPos(str, left, right, flags),
      finalStr = str,
      lng = matchPos.length;

if (lng > 0) {
    var bits = [];
    if (matchPos[0].wholeMatch.start !== 0) {
      bits.push(str.slice(0, matchPos[0].wholeMatch.start));
    }
    for (var i = 0; i < lng; ++i) {
      bits.push(
        replacement(
          str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end),
          str.slice(matchPos[i].match.start, matchPos[i].match.end),
          str.slice(matchPos[i].left.start, matchPos[i].left.end),
          str.slice(matchPos[i].right.start, matchPos[i].right.end)
        )
      );
      if (i < lng - 1) {
        bits.push(str.slice(matchPos[i].wholeMatch.end, matchPos[i + 1].wholeMatch.start));
      }
    }
    if (matchPos[lng - 1].wholeMatch.end < str.length) {
      bits.push(str.slice(matchPos[lng - 1].wholeMatch.end));
    }
    finalStr = bits.join('');
  }
  return finalStr;
};

/**
 * Returns the index within the passed String object of the first occurrence of the specified regex,
 * starting the search at fromIndex. Returns -1 if the value is not found.
 *
 * @param {string} str string to search
 * @param {RegExp} regex Regular expression to search
 * @param {int} [fromIndex = 0] Index to start the search
 * @returns {Number}
 * @throws InvalidArgumentError
 */
showdown.helper.regexIndexOf = function (str, regex, fromIndex) {
  'use strict';
  if (!showdown.helper.isString(str)) {
    throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string';
  }
  if (regex instanceof RegExp === false) {
    throw 'InvalidArgumentError: second parameter of showdown.helper.regexIndexOf function must be an instance of RegExp';
  }
  var indexOf = str.substring(fromIndex || 0).search(regex);
  return (indexOf >= 0) ? (indexOf + (fromIndex || 0)) : indexOf;
};

/**
 * Splits the passed string object at the defined index, and returns an array composed of the two substrings
 * @param {string} str string to split
 * @param {int} index index to split string at
 * @returns {[string,string]}
 * @throws InvalidArgumentError
 */
showdown.helper.splitAtIndex = function (str, index) {
  'use strict';
  if (!showdown.helper.isString(str)) {
    throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string';
  }
  return [str.substring(0, index), str.substring(index)];
};

/**
 * Obfuscate an e-mail address through the use of Character Entities,
 * transforming ASCII characters into their equivalent decimal or hex entities.
 *
 * Since it has a random component, subsequent calls to this function produce different results
 *
 * @param {string} mail
 * @returns {string}
 */
showdown.helper.encodeEmailAddress = function (mail) {
  'use strict';
  var encode = [
    function (ch) {
      return '&#' + ch.charCodeAt(0) + ';';
    },
    function (ch) {
      return '&#x' + ch.charCodeAt(0).toString(16) + ';';
    },
    function (ch) {
      return ch;
    }
  ];

mail = mail.replace(/./g, function (ch) {
    if (ch === '@') {
      // this *must* be encoded. I insist.
      ch = encode[Math.floor(Math.random() * 2)](ch);
    } else {
      var r = Math.random();
      // roughly 10% raw, 45% hex, 45% dec
      ch = (
        r > 0.9 ? encode[2](ch) : r > 0.45 ? encode[1](ch) : encode[0](ch)
      );
    }
    return ch;
  });

return mail;
};

/**
 *
 * @param str
 * @param targetLength
 * @param padString
 * @returns {string}
 */
showdown.helper.padEnd = function padEnd (str, targetLength, padString) {
  'use strict';
  /*jshint bitwise: false*/
  // eslint-disable-next-line space-infix-ops
  targetLength = targetLength>>0; //floor if number or convert non-number to 0;
  /*jshint bitwise: true*/
  padString = String(padString || ' ');
  if (str.length > targetLength) {
    return String(str);
  } else {
    targetLength = targetLength - str.length;
    if (targetLength > padString.length) {
      padString += padString.repeat(targetLength / padString.length); //append to original to ensure we are longer than needed
    }
    return String(str) + padString.slice(0,targetLength);
  }
};

/**
 * POLYFILLS
 */
// use this instead of builtin is undefined for IE8 compatibility
if (typeof(console) === 'undefined') {
  console = {
    warn: function (msg) {
      'use strict';
      alert(msg);
    },
    log: function (msg) {
      'use strict';
      alert(msg);
    },
    error: function (msg) {
      'use strict';
      throw msg;
    }
  };
}

/**
 * Common regexes.
 * We declare some common regexes to improve performance
 */
showdown.helper.regexes = {
  asteriskDashAndColon: /([*_:~])/g
};

/**
 * EMOJIS LIST
 */
showdown.helper.emojis = {
  '+1':'\ud83d\udc4d',
  '-1':'\ud83d\udc4e',
  '100':'\ud83d\udcaf',
  '1234':'\ud83d\udd22',
  '1st_place_medal':'\ud83e\udd47',
  '2nd_place_medal':'\ud83e\udd48',
  '3rd_place_medal':'\ud83e\udd49',
  '8ball':'\ud83c\udfb1',
  'a':'\ud83c\udd70\ufe0f',
  'ab':'\ud83c\udd8e',
  'abc':'\ud83d\udd24',
  'abcd':'\ud83d\udd21',
  'accept':'\ud83c\ude51',
  'aerial_tramway':'\ud83d\udea1',
  'airplane':'\u2708\ufe0f',
  'alarm_clock':'\u23f0',
  'alembic':'\u2697\ufe0f',
  'alien':'\ud83d\udc7d',
  'ambulance':'\ud83d\ude91',
  'amphora':'\ud83c\udffa',
  'anchor':'\u2693\ufe0f',
  'angel':'\ud83d\udc7c',
  'anger':'\ud83d\udca2',
  'angry':'\ud83d\ude20',
  'anguished':'\ud83d\ude27',
  'ant':'\ud83d\udc1c',
  'apple':'\ud83c\udf4e',
  'aquarius':'\u2652\ufe0f',
  'aries':'\u2648\ufe0f',
  'arrow_backward':'\u25c0\ufe0f',
  'arrow_double_down':'\u23ec',
  'arrow_double_up':'\u23eb',
  'arrow_down':'\u2b07\ufe0f',
  'arrow_down_small':'\ud83d\udd3d',
  'arrow_forward':'\u25b6\ufe0f',
  'arrow_heading_down':'\u2935\ufe0f',
  'arrow_heading_up':'\u2934\ufe0f',
  'arrow_left':'\u2b05\ufe0f',
  'arrow_lower_left':'\u2199\ufe0f',
  'arrow_lower_right':'\u2198\ufe0f',
  'arrow_right':'\u27a1\ufe0f',
  'arrow_right_hook':'\u21aa\ufe0f',
  'arrow_up':'\u2b06\ufe0f',
  'arrow_up_down':'\u2195\ufe0f',
  'arrow_up_small':'\ud83d\udd3c',
  'arrow_upper_left':'\u2196\ufe0f',
  'arrow_upper_right':'\u2197\ufe0f',
  'arrows_clockwise':'\ud83d\udd03',
  'arrows_counterclockwise':'\ud83d\udd04',
  'art':'\ud83c\udfa8',
  'articulated_lorry':'\ud83d\ude9b',
  'artificial_satellite':'\ud83d\udef0',
  'astonished':'\ud83d\ude32',
  'athletic_shoe':'\ud83d\udc5f',
  'atm':'\ud83c\udfe7',
  'atom_symbol':'\u269b\ufe0f',
  'avocado':'\ud83e\udd51',
  'b':'\ud83c\udd71\ufe0f',
  'baby':'\ud83d\udc76',
  'baby_bottle':'\ud83c\udf7c',
  'baby_chick':'\ud83d\udc24',
  'baby_symbol':'\ud83d\udebc',
  'back':'\ud83d\udd19',
  'bacon':'\ud83e\udd53',
  'badminton':'\ud83c\udff8',
  'baggage_claim':'\ud83d\udec4',
  'baguette_bread':'\ud83e\udd56',
  'balance_scale':'\u2696\ufe0f',
  'balloon':'\ud83c\udf88',
  'ballot_box':'\ud83d\uddf3',
  'ballot_box_with_check':'\u2611\ufe0f',
  'bamboo':'\ud83c\udf8d',
  'banana':'\ud83c\udf4c',
  'bangbang':'\u203c\ufe0f',
  'bank':'\ud83c\udfe6',
  'bar_chart':'\ud83d\udcca',
  'barber':'\ud83d\udc88',
  'baseball':'\u26be\ufe0f',
  'basketball':'\ud83c\udfc0',
  'basketball_man':'\u26f9\ufe0f',
  'basketball_woman':'\u26f9\ufe0f&zwj;\u2640\ufe0f',
  'bat':'\ud83e\udd87',
  'bath':'\ud83d\udec0',
  'bathtub':'\ud83d\udec1',
  'battery':'\ud83d\udd0b',
  'beach_umbrella':'\ud83c\udfd6',
  'bear':'\ud83d\udc3b',
  'bed':'\ud83d\udecf',
  'bee':'\ud83d\udc1d',
  'beer':'\ud83c\udf7a',
  'beers':'\ud83c\udf7b',
  'beetle':'\ud83d\udc1e',
  'beginner':'\ud83d\udd30',
  'bell':'\ud83d\udd14',
  'bellhop_bell':'\ud83d\udece',
  'bento':'\ud83c\udf71',
  'biking_man':'\ud83d\udeb4',
  'bike':'\ud83d\udeb2',
  'biking_woman':'\ud83d\udeb4&zwj;\u2640\ufe0f',
  'bikini':'\ud83d\udc59',
  'biohazard':'\u2623\ufe0f',
  'bird':'\ud83d\udc26',
  'birthday':'\ud83c\udf82',
  'black_circle':'\u26ab\ufe0f',
  'black_flag':'\ud83c\udff4',
  'black_heart':'\ud83d\udda4',
  'black_joker':'\ud83c\udccf',
  'black_large_square':'\u2b1b\ufe0f',
  'black_medium_small_square':'\u25fe\ufe0f',
  'black_medium_square':'\u25fc\ufe0f',
  'black_nib':'\u2712\ufe0f',
  'black_small_square':'\u25aa\ufe0f',
  'black_square_button':'\ud83d\udd32',
  'blonde_man':'\ud83d\udc71',
  'blonde_woman':'\ud83d\udc71&zwj;\u2640\ufe0f',
  'blossom':'\ud83c\udf3c',
  'blowfish':'\ud83d\udc21',
  'blue_book':'\ud83d\udcd8',
  'blue_car':'\ud83d\ude99',
  'blue_heart':'\ud83d\udc99',
  'blush':'\ud83d\ude0a',
  'boar':'\ud83d\udc17',
  'boat':'\u26f5\ufe0f',
  'bomb':'\ud83d\udca3',
  'book':'\ud83d\udcd6',
  'bookmark':'\ud83d\udd16',
  'bookmark_tabs':'\ud83d\udcd1',
  'books':'\ud83d\udcda',
  'boom':'\ud83d\udca5',
  'boot':'\ud83d\udc62',
  'bouquet':'\ud83d\udc90',
  'bowing_man':'\ud83d\ude47',
  'bow_and_arrow':'\ud83c\udff9',
  'bowing_woman':'\ud83d\ude47&zwj;\u2640\ufe0f',
  'bowling':'\ud83c\udfb3',
  'boxing_glove':'\ud83e\udd4a',
  'boy':'\ud83d\udc66',
  'bread':'\ud83c\udf5e',
  'bride_with_veil':'\ud83d\udc70',
  'bridge_at_night':'\ud83c\udf09',
  'briefcase':'\ud83d\udcbc',
  'broken_heart':'\ud83d\udc94',
  'bug':'\ud83d\udc1b',
  'building_construction':'\ud83c\udfd7',
  'bulb':'\ud83d\udca1',
  'bullettrain_front':'\ud83d\ude85',
  'bullettrain_side':'\ud83d\ude84',
  'burrito':'\ud83c\udf2f',
  'bus':'\ud83d\ude8c',
  'business_suit_levitating':'\ud83d\udd74',
  'busstop':'\ud83d\ude8f',
  'bust_in_silhouette':'\ud83d\udc64',
  'busts_in_silhouette':'\ud83d\udc65',
  'butterfly':'\ud83e\udd8b',
  'cactus':'\ud83c\udf35',
  'cake':'\ud83c\udf70',
  'calendar':'\ud83d\udcc6',
  'call_me_hand':'\ud83e\udd19',
  'calling':'\ud83d\udcf2',
  'camel':'\ud83d\udc2b',
  'camera':'\ud83d\udcf7',
  'camera_flash':'\ud83d\udcf8',
  'camping':'\ud83c\udfd5',
  'cancer':'\u264b\ufe0f',
  'candle':'\ud83d\udd6f',
  'candy':'\ud83c\udf6c',
  'canoe':'\ud83d\udef6',
  'capital_abcd':'\ud83d\udd20',
  'capricorn':'\u2651\ufe0f',
  'car':'\ud83d\ude97',
  'card_file_box':'\ud83d\uddc3',
  'card_index':'\ud83d\udcc7',
  'card_index_dividers':'\ud83d\uddc2',
  'carousel_horse':'\ud83c\udfa0',
  'carrot':'\ud83e\udd55',
  'cat':'\ud83d\udc31',
  'cat2':'\ud83d\udc08',
  'cd':'\ud83d\udcbf',
  'chains':'\u26d3',
  'champagne':'\ud83c\udf7e',
  'chart':'\ud83d\udcb9',
  'chart_with_downwards_trend':'\ud83d\udcc9',
  'chart_with_upwards_trend':'\ud83d\udcc8',
  'checkered_flag':'\ud83c\udfc1',
  'cheese':'\ud83e\uddc0',
  'cherries':'\ud83c\udf52',
  'cherry_blossom':'\ud83c\udf38',
  'chestnut':'\ud83c\udf30',
  'chicken':'\ud83d\udc14',
  'children_crossing':'\ud83d\udeb8',
  'chipmunk':'\ud83d\udc3f',
  'chocolate_bar':'\ud83c\udf6b',
  'christmas_tree':'\ud83c\udf84',
  'church':'\u26ea\ufe0f',
  'cinema':'\ud83c\udfa6',
  'circus_tent':'\ud83c\udfaa',
  'city_sunrise':'\ud83c\udf07',
  'city_sunset':'\ud83c\udf06',
  'cityscape':'\ud83c\udfd9',
  'cl':'\ud83c\udd91',
  'clamp':'\ud83d\udddc',
  'clap':'\ud83d\udc4f',
  'clapper':'\ud83c\udfac',
  'classical_building':'\ud83c\udfdb',
  'clinking_glasses':'\ud83e\udd42',
  'clipboard':'\ud83d\udccb',
  'clock1':'\ud83d\udd50',
  'clock10':'\ud83d\udd59',
  'clock1030':'\ud83d\udd65',
  'clock11':'\ud83d\udd5a',
  'clock1130':'\ud83d\udd66',
  'clock12':'\ud83d\udd5b',
  'clock1230':'\ud83d\udd67',
  'clock130':'\ud83d\udd5c',
  'clock2':'\ud83d\udd51',
  'clock230':'\ud83d\udd5d',
  'clock3':'\ud83d\udd52',
  'clock330':'\ud83d\udd5e',
  'clock4':'\ud83d\udd53',
  'clock430':'\ud83d\udd5f',
  'clock5':'\ud83d\udd54',
  'clock530':'\ud83d\udd60',
  'clock6':'\ud83d\udd55',
  'clock630':'\ud83d\udd61',
  'clock7':'\ud83d\udd56',
  'clock730':'\ud83d\udd62',
  'clock8':'\ud83d\udd57',
  'clock830':'\ud83d\udd63',
  'clock9':'\ud83d\udd58',
  'clock930':'\ud83d\udd64',
  'closed_book':'\ud83d\udcd5',
  'closed_lock_with_key':'\ud83d\udd10',
  'closed_umbrella':'\ud83c\udf02',
  'cloud':'\u2601\ufe0f',
  'cloud_with_lightning':'\ud83c\udf29',
  'cloud_with_lightning_and_rain':'\u26c8',
  'cloud_with_rain':'\ud83c\udf27',
  'cloud_with_snow':'\ud83c\udf28',
  'clown_face':'\ud83e\udd21',
  'clubs':'\u2663\ufe0f',
  'cocktail':'\ud83c\udf78',
  'coffee':'\u2615\ufe0f',
  'coffin':'\u26b0\ufe0f',
  'cold_sweat':'\ud83d\ude30',
  'comet':'\u2604\ufe0f',
  'computer':'\ud83d\udcbb',
  'computer_mouse':'\ud83d\uddb1',
  'confetti_ball':'\ud83c\udf8a',
  'confounded':'\ud83d\ude16',
  'confused':'\ud83d\ude15',
  'congratulations':'\u3297\ufe0f',
  'construction':'\ud83d\udea7',
  'construction_worker_man':'\ud83d\udc77',
  'construction_worker_woman':'\ud83d\udc77&zwj;\u2640\ufe0f',
  'control_knobs':'\ud83c\udf9b',
  'convenience_store':'\ud83c\udfea',
  'cookie':'\ud83c\udf6a',
  'cool':'\ud83c\udd92',
  'policeman':'\ud83d\udc6e',
  'copyright':'\u00a9\ufe0f',
  'corn':'\ud83c\udf3d',
  'couch_and_lamp':'\ud83d\udecb',
  'couple':'\ud83d\udc6b',
  'couple_with_heart_woman_man':'\ud83d\udc91',
  'couple_with_heart_man_man':'\ud83d\udc68&zwj;\u2764\ufe0f&zwj;\ud83d\udc68',
  'couple_with_heart_woman_woman':'\ud83d\udc69&zwj;\u2764\ufe0f&zwj;\ud83d\udc69',
  'couplekiss_man_man':'\ud83d\udc68&zwj;\u2764\ufe0f&zwj;\ud83d\udc8b&zwj;\ud83d\udc68',
  'couplekiss_man_woman':'\ud83d\udc8f',
  'couplekiss_woman_woman':'\ud83d\udc69&zwj;\u2764\ufe0f&zwj;\ud83d\udc8b&zwj;\ud83d\udc69',
  'cow':'\ud83d\udc2e',
  'cow2':'\ud83d\udc04',
  'cowboy_hat_face':'\ud83e\udd20',
  'crab':'\ud83e\udd80',
  'crayon':'\ud83d\udd8d',
  'credit_card':'\ud83d\udcb3',
  'crescent_moon':'\ud83c\udf19',
  'cricket':'\ud83c\udfcf',
  'crocodile':'\ud83d\udc0a',
  'croissant':'\ud83e\udd50',
  'crossed_fingers':'\ud83e\udd1e',
  'crossed_flags':'\ud83c\udf8c',
  'crossed_swords':'\u2694\ufe0f',
  'crown':'\ud83d\udc51',
  'cry':'\ud83d\ude22',
  'crying_cat_face':'\ud83d\ude3f',
  'crystal_ball':'\ud83d\udd2e',
  'cucumber':'\ud83e\udd52',
  'cupid':'\ud83d\udc98',
  'curly_loop':'\u27b0',
  'currency_exchange':'\ud83d\udcb1',
  'curry':'\ud83c\udf5b',
  'custard':'\ud83c\udf6e',
  'customs':'\ud83d\udec3',
  'cyclone':'\ud83c\udf00',
  'dagger':'\ud83d\udde1',
  'dancer':'\ud83d\udc83',
  'dancing_women':'\ud83d\udc6f',
  'dancing_men':'\ud83d\udc6f&zwj;\u2642\ufe0f',
  'dango':'\ud83c\udf61',
  'dark_sunglasses':'\ud83d\udd76',
  'dart':'\ud83c\udfaf',
  'dash':'\ud83d\udca8',
  'date':'\ud83d\udcc5',
  'deciduous_tree':'\ud83c\udf33',
  'deer':'\ud83e\udd8c',
  'department_store':'\ud83c\udfec',
  'derelict_house':'\ud83c\udfda',
  'desert':'\ud83c\udfdc',
  'desert_island':'\ud83c\udfdd',
  'desktop_computer':'\ud83d\udda5',
  'male_detective':'\ud83d\udd75\ufe0f',
  'diamond_shape_with_a_dot_inside':'\ud83d\udca0',
  'diamonds':'\u2666\ufe0f',
  'disappointed':'\ud83d\ude1e',
  'disappointed_relieved':'\ud83d\ude25',
  'dizzy':'\ud83d\udcab',
  'dizzy_face':'\ud83d\ude35',
  'do_not_litter':'\ud83d\udeaf',
  'dog':'\ud83d\udc36',
  'dog2':'\ud83d\udc15',
  'dollar':'\ud83d\udcb5',
  'dolls':'\ud83c\udf8e',
  'dolphin':'\ud83d\udc2c',
  'door':'\ud83d\udeaa',
  'doughnut':'\ud83c\udf69',
  'dove':'\ud83d\udd4a',
  'dragon':'\ud83d\udc09',
  'dragon_face':'\ud83d\udc32',
  'dress':'\ud83d\udc57',
  'dromedary_camel':'\ud83d\udc2a',
  'drooling_face':'\ud83e\udd24',
  'droplet':'\ud83d\udca7',
  'drum':'\ud83e\udd41',
  'duck':'\ud83e\udd86',
  'dvd':'\ud83d\udcc0',
  'e-mail':'\ud83d\udce7',
  'eagle':'\ud83e\udd85',
  'ear':'\ud83d\udc42',
  'ear_of_rice':'\ud83c\udf3e',
  'earth_africa':'\ud83c\udf0d',
  'earth_americas':'\ud83c\udf0e',
  'earth_asia':'\ud83c\udf0f',
  'egg':'\ud83e\udd5a',
  'eggplant':'\ud83c\udf46',
  'eight_pointed_black_star':'\u2734\ufe0f',
  'eight_spoked_asterisk':'\u2733\ufe0f',
  'electric_plug':'\ud83d\udd0c',
  'elephant':'\ud83d\udc18',
  'email':'\u2709\ufe0f',
  'end':'\ud83d\udd1a',
  'envelope_with_arrow':'\ud83d\udce9',
  'euro':'\ud83d\udcb6',
  'european_castle':'\ud83c\udff0',
  'european_post_office':'\ud83c\udfe4',
  'evergreen_tree':'\ud83c\udf32',
  'exclamation':'\u2757\ufe0f',
  'expressionless':'\ud83d\ude11',
  'eye':'\ud83d\udc41',
  'eye_speech_bubble':'\ud83d\udc41&zwj;\ud83d\udde8',
  'eyeglasses':'\ud83d\udc53',
  'eyes':'\ud83d\udc40',
  'face_with_head_bandage':'\ud83e\udd15',
  'face_with_thermometer':'\ud83e\udd12',
  'fist_oncoming':'\ud83d\udc4a',
  'factory':'\ud83c\udfed',
  'fallen_leaf':'\ud83c\udf42',
  'family_man_woman_boy':'\ud83d\udc6a',
  'family_man_boy':'\ud83d\udc68&zwj;\ud83d\udc66',
  'family_man_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
  'family_man_girl':'\ud83d\udc68&zwj;\ud83d\udc67',
  'family_man_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
  'family_man_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
  'family_man_man_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc66',
  'family_man_man_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
  'family_man_man_girl':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67',
  'family_man_man_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
  'family_man_man_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
  'family_man_woman_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
  'family_man_woman_girl':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67',
  'family_man_woman_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
  'family_man_woman_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
  'family_woman_boy':'\ud83d\udc69&zwj;\ud83d\udc66',
  'family_woman_boy_boy':'\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
  'family_woman_girl':'\ud83d\udc69&zwj;\ud83d\udc67',
  'family_woman_girl_boy':'\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
  'family_woman_girl_girl':'\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
  'family_woman_woman_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc66',
  'family_woman_woman_boy_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
  'family_woman_woman_girl':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67',
  'family_woman_woman_girl_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
  'family_woman_woman_girl_girl':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
  'fast_forward':'\u23e9',
  'fax':'\ud83d\udce0',
  'fearful':'\ud83d\ude28',
  'feet':'\ud83d\udc3e',
  'female_detective':'\ud83d\udd75\ufe0f&zwj;\u2640\ufe0f',
  'ferris_wheel':'\ud83c\udfa1',
  'ferry':'\u26f4',
  'field_hockey':'\ud83c\udfd1',
  'file_cabinet':'\ud83d\uddc4',
  'file_folder':'\ud83d\udcc1',
  'film_projector':'\ud83d\udcfd',
  'film_strip':'\ud83c\udf9e',
  'fire':'\ud83d\udd25',
  'fire_engine':'\ud83d\ude92',
  'fireworks':'\ud83c\udf86',
  'first_quarter_moon':'\ud83c\udf13',
  'first_quarter_moon_with_face':'\ud83c\udf1b',
  'fish':'\ud83d\udc1f',
  'fish_cake':'\ud83c\udf65',
  'fishing_pole_and_fish':'\ud83c\udfa3',
  'fist_raised':'\u270a',
  'fist_left':'\ud83e\udd1b',
  'fist_right':'\ud83e\udd1c',
  'flags':'\ud83c\udf8f',
  'flashlight':'\ud83d\udd26',
  'fleur_de_lis':'\u269c\ufe0f',
  'flight_arrival':'\ud83d\udeec',
  'flight_departure':'\ud83d\udeeb',
  'floppy_disk':'\ud83d\udcbe',
  'flower_playing_cards':'\ud83c\udfb4',
  'flushed':'\ud83d\ude33',
  'fog':'\ud83c\udf2b',
  'foggy':'\ud83c\udf01',
  'football':'\ud83c\udfc8',
  'footprints':'\ud83d\udc63',
  'fork_and_knife':'\ud83c\udf74',
  'fountain':'\u26f2\ufe0f',
  'fountain_pen':'\ud83d\udd8b',
  'four_leaf_clover':'\ud83c\udf40',
  'fox_face':'\ud83e\udd8a',
  'framed_picture':'\ud83d\uddbc',
  'free':'\ud83c\udd93',
  'fried_egg':'\ud83c\udf73',
  'fried_shrimp':'\ud83c\udf64',
  'fries':'\ud83c\udf5f',
  'frog':'\ud83d\udc38',
  'frowning':'\ud83d\ude26',
  'frowning_face':'\u2639\ufe0f',
  'frowning_man':'\ud83d\ude4d&zwj;\u2642\ufe0f',
  'frowning_woman':'\ud83d\ude4d',
  'middle_finger':'\ud83d\udd95',
  'fuelpump':'\u26fd\ufe0f',
  'full_moon':'\ud83c\udf15',
  'full_moon_with_face':'\ud83c\udf1d',
  'funeral_urn':'\u26b1\ufe0f',
  'game_die':'\ud83c\udfb2',
  'gear':'\u2699\ufe0f',
  'gem':'\ud83d\udc8e',
  'gemini':'\u264a\ufe0f',
  'ghost':'\ud83d\udc7b',
  'gift':'\ud83c\udf81',
  'gift_heart':'\ud83d\udc9d',
  'girl':'\ud83d\udc67',
  'globe_with_meridians':'\ud83c\udf10',
  'goal_net':'\ud83e\udd45',
  'goat':'\ud83d\udc10',
  'golf':'\u26f3\ufe0f',
  'golfing_man':'\ud83c\udfcc\ufe0f',
  'golfing_woman':'\ud83c\udfcc\ufe0f&zwj;\u2640\ufe0f',
  'gorilla':'\ud83e\udd8d',
  'grapes':'\ud83c\udf47',
  'green_apple':'\ud83c\udf4f',
  'green_book':'\ud83d\udcd7',
  'green_heart':'\ud83d\udc9a',
  'green_salad':'\ud83e\udd57',
  'grey_exclamation':'\u2755',
  'grey_question':'\u2754',
  'grimacing':'\ud83d\ude2c',
  'grin':'\ud83d\ude01',
  'grinning':'\ud83d\ude00',
  'guardsman':'\ud83d\udc82',
  'guardswoman':'\ud83d\udc82&zwj;\u2640\ufe0f',
  'guitar':'\ud83c\udfb8',
  'gun':'\ud83d\udd2b',
  'haircut_woman':'\ud83d\udc87',
  'haircut_man':'\ud83d\udc87&zwj;\u2642\ufe0f',
  'hamburger':'\ud83c\udf54',
  'hammer':'\ud83d\udd28',
  'hammer_and_pick':'\u2692',
  'hammer_and_wrench':'\ud83d\udee0',
  'hamster':'\ud83d\udc39',
  'hand':'\u270b',
  'handbag':'\ud83d\udc5c',
  'handshake':'\ud83e\udd1d',
  'hankey':'\ud83d\udca9',
  'hatched_chick':'\ud83d\udc25',
  'hatching_chick':'\ud83d\udc23',
  'headphones':'\ud83c\udfa7',
  'hear_no_evil':'\ud83d\ude49',
  'heart':'\u2764\ufe0f',
  'heart_decoration':'\ud83d\udc9f',
  'heart_eyes':'\ud83d\ude0d',
  'heart_eyes_cat':'\ud83d\ude3b',
  'heartbeat':'\ud83d\udc93',
  'heartpulse':'\ud83d\udc97',
  'hearts':'\u2665\ufe0f',
  'heavy_check_mark':'\u2714\ufe0f',
  'heavy_division_sign':'\u2797',
  'heavy_dollar_sign':'\ud83d\udcb2',
  'heavy_heart_exclamation':'\u2763\ufe0f',
  'heavy_minus_sign':'\u2796',
  'heavy_multiplication_x':'\u2716\ufe0f',
  'heavy_plus_sign':'\u2795',
  'helicopter':'\ud83d\ude81',
  'herb':'\ud83c\udf3f',
  'hibiscus':'\ud83c\udf3a',
  'high_brightness':'\ud83d\udd06',
  'high_heel':'\ud83d\udc60',
  'hocho':'\ud83d\udd2a',
  'hole':'\ud83d\udd73',
  'honey_pot':'\ud83c\udf6f',
  'horse':'\ud83d\udc34',
  'horse_racing':'\ud83c\udfc7',
  'hospital':'\ud83c\udfe5',
  'hot_pepper':'\ud83c\udf36',
  'hotdog':'\ud83c\udf2d',
  'hotel':'\ud83c\udfe8',
  'hotsprings':'\u2668\ufe0f',
  'hourglass':'\u231b\ufe0f',
  'hourglass_flowing_sand':'\u23f3',
  'house':'\ud83c\udfe0',
  'house_with_garden':'\ud83c\udfe1',
  'houses':'\ud83c\udfd8',
  'hugs':'\ud83e\udd17',
  'hushed':'\ud83d\ude2f',
  'ice_cream':'\ud83c\udf68',
  'ice_hockey':'\ud83c\udfd2',
  'ice_skate':'\u26f8',
  'icecream':'\ud83c\udf66',
  'id':'\ud83c\udd94',
  'ideograph_advantage':'\ud83c\ude50',
  'imp':'\ud83d\udc7f',
  'inbox_tray':'\ud83d\udce5',
  'incoming_envelope':'\ud83d\udce8',
  'tipping_hand_woman':'\ud83d\udc81',
  'information_source':'\u2139\ufe0f',
  'innocent':'\ud83d\ude07',
  'interrobang':'\u2049\ufe0f',
  'iphone':'\ud83d\udcf1',
  'izakaya_lantern':'\ud83c\udfee',
  'jack_o_lantern':'\ud83c\udf83',
  'japan':'\ud83d\uddfe',
  'japanese_castle':'\ud83c\udfef',
  'japanese_goblin':'\ud83d\udc7a',
  'japanese_ogre':'\ud83d\udc79',
  'jeans':'\ud83d\udc56',
  'joy':'\ud83d\ude02',
  'joy_cat':'\ud83d\ude39',
  'joystick':'\ud83d\udd79',
  'kaaba':'\ud83d\udd4b',
  'key':'\ud83d\udd11',
  'keyboard':'\u2328\ufe0f',
  'keycap_ten':'\ud83d\udd1f',
  'kick_scooter':'\ud83d\udef4',
  'kimono':'\ud83d\udc58',
  'kiss':'\ud83d\udc8b',
  'kissing':'\ud83d\ude17',
  'kissing_cat':'\ud83d\ude3d',
  'kissing_closed_eyes':'\ud83d\ude1a',
  'kissing_heart':'\ud83d\ude18',
  'kissing_smiling_eyes':'\ud83d\ude19',
  'kiwi_fruit':'\ud83e\udd5d',
  'koala':'\ud83d\udc28',
  'koko':'\ud83c\ude01',
  'label':'\ud83c\udff7',
  'large_blue_circle':'\ud83d\udd35',
  'large_blue_diamond':'\ud83d\udd37',
  'large_orange_diamond':'\ud83d\udd36',
  'last_quarter_moon':'\ud83c\udf17',
  'last_quarter_moon_with_face':'\ud83c\udf1c',
  'latin_cross':'\u271d\ufe0f',
  'laughing':'\ud83d\ude06',
  'leaves':'\ud83c\udf43',
  'ledger':'\ud83d\udcd2',
  'left_luggage':'\ud83d\udec5',
  'left_right_arrow':'\u2194\ufe0f',
  'leftwards_arrow_with_hook':'\u21a9\ufe0f',
  'lemon':'\ud83c\udf4b',
  'leo':'\u264c\ufe0f',
  'leopard':'\ud83d\udc06',
  'level_slider':'\ud83c\udf9a',
  'libra':'\u264e\ufe0f',
  'light_rail':'\ud83d\ude88',
  'link':'\ud83d\udd17',
  'lion':'\ud83e\udd81',
  'lips':'\ud83d\udc44',
  'lipstick':'\ud83d\udc84',
  'lizard':'\ud83e\udd8e',
  'lock':'\ud83d\udd12',
  'lock_with_ink_pen':'\ud83d\udd0f',
  'lollipop':'\ud83c\udf6d',
  'loop':'\u27bf',
  'loud_sound':'\ud83d\udd0a',
  'loudspeaker':'\ud83d\udce2',
  'love_hotel':'\ud83c\udfe9',
  'love_letter':'\ud83d\udc8c',
  'low_brightness':'\ud83d\udd05',
  'lying_face':'\ud83e\udd25',
  'm':'\u24c2\ufe0f',
  'mag':'\ud83d\udd0d',
  'mag_right':'\ud83d\udd0e',
  'mahjong':'\ud83c\udc04\ufe0f',
  'mailbox':'\ud83d\udceb',
  'mailbox_closed':'\ud83d\udcea',
  'mailbox_with_mail':'\ud83d\udcec',
  'mailbox_with_no_mail':'\ud83d\udced',
  'man':'\ud83d\udc68',
  'man_artist':'\ud83d\udc68&zwj;\ud83c\udfa8',
  'man_astronaut':'\ud83d\udc68&zwj;\ud83d\ude80',
  'man_cartwheeling':'\ud83e\udd38&zwj;\u2642\ufe0f',
  'man_cook':'\ud83d\udc68&zwj;\ud83c\udf73',
  'man_dancing':'\ud83d\udd7a',
  'man_facepalming':'\ud83e\udd26&zwj;\u2642\ufe0f',
  'man_factory_worker':'\ud83d\udc68&zwj;\ud83c\udfed',
  'man_farmer':'\ud83d\udc68&zwj;\ud83c\udf3e',
  'man_firefighter':'\ud83d\udc68&zwj;\ud83d\ude92',
  'man_health_worker':'\ud83d\udc68&zwj;\u2695\ufe0f',
  'man_in_tuxedo':'\ud83e\udd35',
  'man_judge':'\ud83d\udc68&zwj;\u2696\ufe0f',
  'man_juggling':'\ud83e\udd39&zwj;\u2642\ufe0f',
  'man_mechanic':'\ud83d\udc68&zwj;\ud83d\udd27',
  'man_office_worker':'\ud83d\udc68&zwj;\ud83d\udcbc',
  'man_pilot':'\ud83d\udc68&zwj;\u2708\ufe0f',
  'man_playing_handball':'\ud83e\udd3e&zwj;\u2642\ufe0f',
  'man_playing_water_polo':'\ud83e\udd3d&zwj;\u2642\ufe0f',
  'man_scientist':'\ud83d\udc68&zwj;\ud83d\udd2c',
  'man_shrugging':'\ud83e\udd37&zwj;\u2642\ufe0f',
  'man_singer':'\ud83d\udc68&zwj;\ud83c\udfa4',
  'man_student':'\ud83d\udc68&zwj;\ud83c\udf93',
  'man_teacher':'\ud83d\udc68&zwj;\ud83c\udfeb',
  'man_technologist':'\ud83d\udc68&zwj;\ud83d\udcbb',
  'man_with_gua_pi_mao':'\ud83d\udc72',
  'man_with_turban':'\ud83d\udc73',
  'tangerine':'\ud83c\udf4a',
  'mans_shoe':'\ud83d\udc5e',
  'mantelpiece_clock':'\ud83d\udd70',
  'maple_leaf':'\ud83c\udf41',
  'martial_arts_uniform':'\ud83e\udd4b',
  'mask':'\ud83d\ude37',
  'massage_woman':'\ud83d\udc86',
  'massage_man':'\ud83d\udc86&zwj;\u2642\ufe0f',
  'meat_on_bone':'\ud83c\udf56',
  'medal_military':'\ud83c\udf96',
  'medal_sports':'\ud83c\udfc5',
  'mega':'\ud83d\udce3',
  'melon':'\ud83c\udf48',
  'memo':'\ud83d\udcdd',
  'men_wrestling':'\ud83e\udd3c&zwj;\u2642\ufe0f',
  'menorah':'\ud83d\udd4e',
  'mens':'\ud83d\udeb9',
  'metal':'\ud83e\udd18',
  'metro':'\ud83d\ude87',
  'microphone':'\ud83c\udfa4',
  'microscope':'\ud83d\udd2c',
  'milk_glass':'\ud83e\udd5b',
  'milky_way':'\ud83c\udf0c',
  'minibus':'\ud83d\ude90',
  'minidisc':'\ud83d\udcbd',
  'mobile_phone_off':'\ud83d\udcf4',
  'money_mouth_face':'\ud83e\udd11',
  'money_with_wings':'\ud83d\udcb8',
  'moneybag':'\ud83d\udcb0',
  'monkey':'\ud83d\udc12',
  'monkey_face':'\ud83d\udc35',
  'monorail':'\ud83d\ude9d',
  'moon':'\ud83c\udf14',
  'mortar_board':'\ud83c\udf93',
  'mosque':'\ud83d\udd4c',
  'motor_boat':'\ud83d\udee5',
  'motor_scooter':'\ud83d\udef5',
  'motorcycle':'\ud83c\udfcd',
  'motorway':'\ud83d\udee3',
  'mount_fuji':'\ud83d\uddfb',
  'mountain':'\u26f0',
  'mountain_biking_man':'\ud83d\udeb5',
  'mountain_biking_woman':'\ud83d\udeb5&zwj;\u2640\ufe0f',
  'mountain_cableway':'\ud83d\udea0',
  'mountain_railway':'\ud83d\ude9e',
  'mountain_snow':'\ud83c\udfd4',
  'mouse':'\ud83d\udc2d',
  'mouse2':'\ud83d\udc01',
  'movie_camera':'\ud83c\udfa5',
  'moyai':'\ud83d\uddff',
  'mrs_claus':'\ud83e\udd36',
  'muscle':'\ud83d\udcaa',
  'mushroom':'\ud83c\udf44',
  'musical_keyboard':'\ud83c\udfb9',
  'musical_note':'\ud83c\udfb5',
  'musical_score':'\ud83c\udfbc',
  'mute':'\ud83d\udd07',
  'nail_care':'\ud83d\udc85',
  'name_badge':'\ud83d\udcdb',
  'national_park':'\ud83c\udfde',
  'nauseated_face':'\ud83e\udd22',
  'necktie':'\ud83d\udc54',
  'negative_squared_cross_mark':'\u274e',
  'nerd_face':'\ud83e\udd13',
  'neutral_face':'\ud83d\ude10',
  'new':'\ud83c\udd95',
  'new_moon':'\ud83c\udf11',
  'new_moon_with_face':'\ud83c\udf1a',
  'newspaper':'\ud83d\udcf0',
  'newspaper_roll':'\ud83d\uddde',
  'next_track_button':'\u23ed',
  'ng':'\ud83c\udd96',
  'no_good_man':'\ud83d\ude45&zwj;\u2642\ufe0f',
  'no_good_woman':'\ud83d\ude45',
  'night_with_stars':'\ud83c\udf03',
  'no_bell':'\ud83d\udd15',
  'no_bicycles':'\ud83d\udeb3',
  'no_entry':'\u26d4\ufe0f',
  'no_entry_sign':'\ud83d\udeab',
  'no_mobile_phones':'\ud83d\udcf5',
  'no_mouth':'\ud83d\ude36',
  'no_pedestrians':'\ud83d\udeb7',
  'no_smoking':'\ud83d\udead',
  'non-potable_water':'\ud83d\udeb1',
  'nose':'\ud83d\udc43',
  'notebook':'\ud83d\udcd3',
  'notebook_with_decorative_cover':'\ud83d\udcd4',
  'notes':'\ud83c\udfb6',
  'nut_and_bolt':'\ud83d\udd29',
  'o':'\u2b55\ufe0f',
  'o2':'\ud83c\udd7e\ufe0f',
  'ocean':'\ud83c\udf0a',
  'octopus':'\ud83d\udc19',
  'oden':'\ud83c\udf62',
  'office':'\ud83c\udfe2',
  'oil_drum':'\ud83d\udee2',
  'ok':'\ud83c\udd97',
  'ok_hand':'\ud83d\udc4c',
  'ok_man':'\ud83d\ude46&zwj;\u2642\ufe0f',
  'ok_woman':'\ud83d\ude46',
  'old_key':'\ud83d\udddd',
  'older_man':'\ud83d\udc74',
  'older_woman':'\ud83d\udc75',
  'om':'\ud83d\udd49',
  'on':'\ud83d\udd1b',
  'oncoming_automobile':'\ud83d\ude98',
  'oncoming_bus':'\ud83d\ude8d',
  'oncoming_police_car':'\ud83d\ude94',
  'oncoming_taxi':'\ud83d\ude96',
  'open_file_folder':'\ud83d\udcc2',
  'open_hands':'\ud83d\udc50',
  'open_mouth':'\ud83d\ude2e',
  'open_umbrella':'\u2602\ufe0f',
  'ophiuchus':'\u26ce',
  'orange_book':'\ud83d\udcd9',
  'orthodox_cross':'\u2626\ufe0f',
  'outbox_tray':'\ud83d\udce4',
  'owl':'\ud83e\udd89',
  'ox':'\ud83d\udc02',
  'package':'\ud83d\udce6',
  'page_facing_up':'\ud83d\udcc4',
  'page_with_curl':'\ud83d\udcc3',
  'pager':'\ud83d\udcdf',
  'paintbrush':'\ud83d\udd8c',
  'palm_tree':'\ud83c\udf34',
  'pancakes':'\ud83e\udd5e',
  'panda_face':'\ud83d\udc3c',
  'paperclip':'\ud83d\udcce',
  'paperclips':'\ud83d\udd87',
  'parasol_on_ground':'\u26f1',
  'parking':'\ud83c\udd7f\ufe0f',
  'part_alternation_mark':'\u303d\ufe0f',
  'partly_sunny':'\u26c5\ufe0f',
  'passenger_ship':'\ud83d\udef3',
  'passport_control':'\ud83d\udec2',
  'pause_button':'\u23f8',
  'peace_symbol':'\u262e\ufe0f',
  'peach':'\ud83c\udf51',
  'peanuts':'\ud83e\udd5c',
  'pear':'\ud83c\udf50',
  'pen':'\ud83d\udd8a',
  'pencil2':'\u270f\ufe0f',
  'penguin':'\ud83d\udc27',
  'pensive':'\ud83d\ude14',
  'performing_arts':'\ud83c\udfad',
  'persevere':'\ud83d\ude23',
  'person_fencing':'\ud83e\udd3a',
  'pouting_woman':'\ud83d\ude4e',
  'phone':'\u260e\ufe0f',
  'pick':'\u26cf',
  'pig':'\ud83d\udc37',
  'pig2':'\ud83d\udc16',
  'pig_nose':'\ud83d\udc3d',
  'pill':'\ud83d\udc8a',
  'pineapple':'\ud83c\udf4d',
  'ping_pong':'\ud83c\udfd3',
  'pisces':'\u2653\ufe0f',
  'pizza':'\ud83c\udf55',
  'place_of_worship':'\ud83d\uded0',
  'plate_with_cutlery':'\ud83c\udf7d',
  'play_or_pause_button':'\u23ef',
  'point_down':'\ud83d\udc47',
  'point_left':'\ud83d\udc48',
  'point_right':'\ud83d\udc49',
  'point_up':'\u261d\ufe0f',
  'point_up_2':'\ud83d\udc46',
  'police_car':'\ud83d\ude93',
  'policewoman':'\ud83d\udc6e&zwj;\u2640\ufe0f',
  'poodle':'\ud83d\udc29',
  'popcorn':'\ud83c\udf7f',
  'post_office':'\ud83c\udfe3',
  'postal_horn':'\ud83d\udcef',
  'postbox':'\ud83d\udcee',
  'potable_water':'\ud83d\udeb0',
  'potato':'\ud83e\udd54',
  'pouch':'\ud83d\udc5d',
  'poultry_leg':'\ud83c\udf57',
  'pound':'\ud83d\udcb7',
  'rage':'\ud83d\ude21',
  'pouting_cat':'\ud83d\ude3e',
  'pouting_man':'\ud83d\ude4e&zwj;\u2642\ufe0f',
  'pray':'\ud83d\ude4f',
  'prayer_beads':'\ud83d\udcff',
  'pregnant_woman':'\ud83e\udd30',
  'previous_track_button':'\u23ee',
  'prince':'\ud83e\udd34',
  'princess':'\ud83d\udc78',
  'printer':'\ud83d\udda8',
  'purple_heart':'\ud83d\udc9c',
  'purse':'\ud83d\udc5b',
  'pushpin':'\ud83d\udccc',
  'put_litter_in_its_place':'\ud83d\udeae',
  'question':'\u2753',
  'rabbit':'\ud83d\udc30',
  'rabbit2':'\ud83d\udc07',
  'racehorse':'\ud83d\udc0e',
  'racing_car':'\ud83c\udfce',
  'radio':'\ud83d\udcfb',
  'radio_button':'\ud83d\udd18',
  'radioactive':'\u2622\ufe0f',
  'railway_car':'\ud83d\ude83',
  'railway_track':'\ud83d\udee4',
  'rainbow':'\ud83c\udf08',
  'rainbow_flag':'\ud83c\udff3\ufe0f&zwj;\ud83c\udf08',
  'raised_back_of_hand':'\ud83e\udd1a',
  'raised_hand_with_fingers_splayed':'\ud83d\udd90',
  'raised_hands':'\ud83d\ude4c',
  'raising_hand_woman':'\ud83d\ude4b',
  'raising_hand_man':'\ud83d\ude4b&zwj;\u2642\ufe0f',
  'ram':'\ud83d\udc0f',
  'ramen':'\ud83c\udf5c',
  'rat':'\ud83d\udc00',
  'record_button':'\u23fa',
  'recycle':'\u267b\ufe0f',
  'red_circle':'\ud83d\udd34',
  'registered':'\u00ae\ufe0f',
  'relaxed':'\u263a\ufe0f',
  'relieved':'\ud83d\ude0c',
  'reminder_ribbon':'\ud83c\udf97',
  'repeat':'\ud83d\udd01',
  'repeat_one':'\ud83d\udd02',
  'rescue_worker_helmet':'\u26d1',
  'restroom':'\ud83d\udebb',
  'revolving_hearts':'\ud83d\udc9e',
  'rewind':'\u23ea',
  'rhinoceros':'\ud83e\udd8f',
  'ribbon':'\ud83c\udf80',
  'rice':'\ud83c\udf5a',
  'rice_ball':'\ud83c\udf59',
  'rice_cracker':'\ud83c\udf58',
  'rice_scene':'\ud83c\udf91',
  'right_anger_bubble':'\ud83d\uddef',
  'ring':'\ud83d\udc8d',
  'robot':'\ud83e\udd16',
  'rocket':'\ud83d\ude80',
  'rofl':'\ud83e\udd23',
  'roll_eyes':'\ud83d\ude44',
  'roller_coaster':'\ud83c\udfa2',
  'rooster':'\ud83d\udc13',
  'rose':'\ud83c\udf39',
  'rosette':'\ud83c\udff5',
  'rotating_light':'\ud83d\udea8',
  'round_pushpin':'\ud83d\udccd',
  'rowing_man':'\ud83d\udea3',
  'rowing_woman':'\ud83d\udea3&zwj;\u2640\ufe0f',
  'rugby_football':'\ud83c\udfc9',
  'running_man':'\ud83c\udfc3',
  'running_shirt_with_sash':'\ud83c\udfbd',
  'running_woman':'\ud83c\udfc3&zwj;\u2640\ufe0f',
  'sa':'\ud83c\ude02\ufe0f',
  'sagittarius':'\u2650\ufe0f',
  'sake':'\ud83c\udf76',
  'sandal':'\ud83d\udc61',
  'santa':'\ud83c\udf85',
  'satellite':'\ud83d\udce1',
  'saxophone':'\ud83c\udfb7',
  'school':'\ud83c\udfeb',
  'school_satchel':'\ud83c\udf92',
  'scissors':'\u2702\ufe0f',
  'scorpion':'\ud83e\udd82',
  'scorpius':'\u264f\ufe0f',
  'scream':'\ud83d\ude31',
  'scream_cat':'\ud83d\ude40',
  'scroll':'\ud83d\udcdc',
  'seat':'\ud83d\udcba',
  'secret':'\u3299\ufe0f',
  'see_no_evil':'\ud83d\ude48',
  'seedling':'\ud83c\udf31',
  'selfie':'\ud83e\udd33',
  'shallow_pan_of_food':'\ud83e\udd58',
  'shamrock':'\u2618\ufe0f',
  'shark':'\ud83e\udd88',
  'shaved_ice':'\ud83c\udf67',
  'sheep':'\ud83d\udc11',
  'shell':'\ud83d\udc1a',
  'shield':'\ud83d\udee1',
  'shinto_shrine':'\u26e9',
  'ship':'\ud83d\udea2',
  'shirt':'\ud83d\udc55',
  'shopping':'\ud83d\udecd',
  'shopping_cart':'\ud83d\uded2',
  'shower':'\ud83d\udebf',
  'shrimp':'\ud83e\udd90',
  'signal_strength':'\ud83d\udcf6',
  'six_pointed_star':'\ud83d\udd2f',
  'ski':'\ud83c\udfbf',
  'skier':'\u26f7',
  'skull':'\ud83d\udc80',
  'skull_and_crossbones':'\u2620\ufe0f',
  'sleeping':'\ud83d\ude34',
  'sleeping_bed':'\ud83d\udecc',
  'sleepy':'\ud83d\ude2a',
  'slightly_frowning_face':'\ud83d\ude41',
  'slightly_smiling_face':'\ud83d\ude42',
  'slot_machine':'\ud83c\udfb0',
  'small_airplane':'\ud83d\udee9',
  'small_blue_diamond':'\ud83d\udd39',
  'small_orange_diamond':'\ud83d\udd38',
  'small_red_triangle':'\ud83d\udd3a',
  'small_red_triangle_down':'\ud83d\udd3b',
  'smile':'\ud83d\ude04',
  'smile_cat':'\ud83d\ude38',
  'smiley':'\ud83d\ude03',
  'smiley_cat':'\ud83d\ude3a',
  'smiling_imp':'\ud83d\ude08',
  'smirk':'\ud83d\ude0f',
  'smirk_cat':'\ud83d\ude3c',
  'smoking':'\ud83d\udeac',
  'snail':'\ud83d\udc0c',
  'snake':'\ud83d\udc0d',
  'sneezing_face':'\ud83e\udd27',
  'snowboarder':'\ud83c\udfc2',
  'snowflake':'\u2744\ufe0f',
  'snowman':'\u26c4\ufe0f',
  'snowman_with_snow':'\u2603\ufe0f',
  'sob':'\ud83d\ude2d',
  'soccer':'\u26bd\ufe0f',
  'soon':'\ud83d\udd1c',
  'sos':'\ud83c\udd98',
  'sound':'\ud83d\udd09',
  'space_invader':'\ud83d\udc7e',
  'spades':'\u2660\ufe0f',
  'spaghetti':'\ud83c\udf5d',
  'sparkle':'\u2747\ufe0f',
  'sparkler':'\ud83c\udf87',
  'sparkles':'\u2728',
  'sparkling_heart':'\ud83d\udc96',
  'speak_no_evil':'\ud83d\ude4a',
  'speaker':'\ud83d\udd08',
  'speaking_head':'\ud83d\udde3',
  'speech_balloon':'\ud83d\udcac',
  'speedboat':'\ud83d\udea4',
  'spider':'\ud83d\udd77',
  'spider_web':'\ud83d\udd78',
  'spiral_calendar':'\ud83d\uddd3',
  'spiral_notepad':'\ud83d\uddd2',
  'spoon':'\ud83e\udd44',
  'squid':'\ud83e\udd91',
  'stadium':'\ud83c\udfdf',
  'star':'\u2b50\ufe0f',
  'star2':'\ud83c\udf1f',
  'star_and_crescent':'\u262a\ufe0f',
  'star_of_david':'\u2721\ufe0f',
  'stars':'\ud83c\udf20',
  'station':'\ud83d\ude89',
  'statue_of_liberty':'\ud83d\uddfd',
  'steam_locomotive':'\ud83d\ude82',
  'stew':'\ud83c\udf72',
  'stop_button':'\u23f9',
  'stop_sign':'\ud83d\uded1',
  'stopwatch':'\u23f1',
  'straight_ruler':'\ud83d\udccf',
  'strawberry':'\ud83c\udf53',
  'stuck_out_tongue':'\ud83d\ude1b',
  'stuck_out_tongue_closed_eyes':'\ud83d\ude1d',
  'stuck_out_tongue_winking_eye':'\ud83d\ude1c',
  'studio_microphone':'\ud83c\udf99',
  'stuffed_flatbread':'\ud83e\udd59',
  'sun_behind_large_cloud':'\ud83c\udf25',
  'sun_behind_rain_cloud':'\ud83c\udf26',
  'sun_behind_small_cloud':'\ud83c\udf24',
  'sun_with_face':'\ud83c\udf1e',
  'sunflower':'\ud83c\udf3b',
  'sunglasses':'\ud83d\ude0e',
  'sunny':'\u2600\ufe0f',
  'sunrise':'\ud83c\udf05',
  'sunrise_over_mountains':'\ud83c\udf04',
  'surfing_man':'\ud83c\udfc4',
  'surfing_woman':'\ud83c\udfc4&zwj;\u2640\ufe0f',
  'sushi':'\ud83c\udf63',
  'suspension_railway':'\ud83d\ude9f',
  'sweat':'\ud83d\ude13',
  'sweat_drops':'\ud83d\udca6',
  'sweat_smile':'\ud83d\ude05',
  'sweet_potato':'\ud83c\udf60',
  'swimming_man':'\ud83c\udfca',
  'swimming_woman':'\ud83c\udfca&zwj;\u2640\ufe0f',
  'symbols':'\ud83d\udd23',
  'synagogue':'\ud83d\udd4d',
  'syringe':'\ud83d\udc89',
  'taco':'\ud83c\udf2e',
  'tada':'\ud83c\udf89',
  'tanabata_tree':'\ud83c\udf8b',
  'taurus':'\u2649\ufe0f',
  'taxi':'\ud83d\ude95',
  'tea':'\ud83c\udf75',
  'telephone_receiver':'\ud83d\udcde',
  'telescope':'\ud83d\udd2d',
  'tennis':'\ud83c\udfbe',
  'tent':'\u26fa\ufe0f',
  'thermometer':'\ud83c\udf21',
  'thinking':'\ud83e\udd14',
  'thought_balloon':'\ud83d\udcad',
  'ticket':'\ud83c\udfab',
  'tickets':'\ud83c\udf9f',
  'tiger':'\ud83d\udc2f',
  'tiger2':'\ud83d\udc05',
  'timer_clock':'\u23f2',
  'tipping_hand_man':'\ud83d\udc81&zwj;\u2642\ufe0f',
  'tired_face':'\ud83d\ude2b',
  'tm':'\u2122\ufe0f',
  'toilet':'\ud83d\udebd',
  'tokyo_tower':'\ud83d\uddfc',
  'tomato':'\ud83c\udf45',
  'tongue':'\ud83d\udc45',
  'top':'\ud83d\udd1d',
  'tophat':'\ud83c\udfa9',
  'tornado':'\ud83c\udf2a',
  'trackball':'\ud83d\uddb2',
  'tractor':'\ud83d\ude9c',
  'traffic_light':'\ud83d\udea5',
  'train':'\ud83d\ude8b',
  'train2':'\ud83d\ude86',
  'tram':'\ud83d\ude8a',
  'triangular_flag_on_post':'\ud83d\udea9',
  'triangular_ruler':'\ud83d\udcd0',
  'trident':'\ud83d\udd31',
  'triumph':'\ud83d\ude24',
  'trolleybus':'\ud83d\ude8e',
  'trophy':'\ud83c\udfc6',
  'tropical_drink':'\ud83c\udf79',
  'tropical_fish':'\ud83d\udc20',
  'truck':'\ud83d\ude9a',
  'trumpet':'\ud83c\udfba',
  'tulip':'\ud83c\udf37',
  'tumbler_glass':'\ud83e\udd43',
  'turkey':'\ud83e\udd83',
  'turtle':'\ud83d\udc22',
  'tv':'\ud83d\udcfa',
  'twisted_rightwards_arrows':'\ud83d\udd00',
  'two_hearts':'\ud83d\udc95',
  'two_men_holding_hands':'\ud83d\udc6c',
  'two_women_holding_hands':'\ud83d\udc6d',
  'u5272':'\ud83c\ude39',
  'u5408':'\ud83c\ude34',
  'u55b6':'\ud83c\ude3a',
  'u6307':'\ud83c\ude2f\ufe0f',
  'u6708':'\ud83c\ude37\ufe0f',
  'u6709':'\ud83c\ude36',
  'u6e80':'\ud83c\ude35',
  'u7121':'\ud83c\ude1a\ufe0f',
  'u7533':'\ud83c\ude38',
  'u7981':'\ud83c\ude32',
  'u7a7a':'\ud83c\ude33',
  'umbrella':'\u2614\ufe0f',
  'unamused':'\ud83d\ude12',
  'underage':'\ud83d\udd1e',
  'unicorn':'\ud83e\udd84',
  'unlock':'\ud83d\udd13',
  'up':'\ud83c\udd99',
  'upside_down_face':'\ud83d\ude43',
  'v':'\u270c\ufe0f',
  'vertical_traffic_light':'\ud83d\udea6',
  'vhs':'\ud83d\udcfc',
  'vibration_mode':'\ud83d\udcf3',
  'video_camera':'\ud83d\udcf9',
  'video_game':'\ud83c\udfae',
  'violin':'\ud83c\udfbb',
  'virgo':'\u264d\ufe0f',
  'volcano':'\ud83c\udf0b',
  'volleyball':'\ud83c\udfd0',
  'vs':'\ud83c\udd9a',
  'vulcan_salute':'\ud83d\udd96',
  'walking_man':'\ud83d\udeb6',
  'walking_woman':'\ud83d\udeb6&zwj;\u2640\ufe0f',
  'waning_crescent_moon':'\ud83c\udf18',
  'waning_gibbous_moon':'\ud83c\udf16',
  'warning':'\u26a0\ufe0f',
  'wastebasket':'\ud83d\uddd1',
  'watch':'\u231a\ufe0f',
  'water_buffalo':'\ud83d\udc03',
  'watermelon':'\ud83c\udf49',
  'wave':'\ud83d\udc4b',
  'wavy_dash':'\u3030\ufe0f',
  'waxing_crescent_moon':'\ud83c\udf12',
  'wc':'\ud83d\udebe',
  'weary':'\ud83d\ude29',
  'wedding':'\ud83d\udc92',
  'weight_lifting_man':'\ud83c\udfcb\ufe0f',
  'weight_lifting_woman':'\ud83c\udfcb\ufe0f&zwj;\u2640\ufe0f',
  'whale':'\ud83d\udc33',
  'whale2':'\ud83d\udc0b',
  'wheel_of_dharma':'\u2638\ufe0f',
  'wheelchair':'\u267f\ufe0f',
  'white_check_mark':'\u2705',
  'white_circle':'\u26aa\ufe0f',
  'white_flag':'\ud83c\udff3\ufe0f',
  'white_flower':'\ud83d\udcae',
  'white_large_square':'\u2b1c\ufe0f',
  'white_medium_small_square':'\u25fd\ufe0f',
  'white_medium_square':'\u25fb\ufe0f',
  'white_small_square':'\u25ab\ufe0f',
  'white_square_button':'\ud83d\udd33',
  'wilted_flower':'\ud83e\udd40',
  'wind_chime':'\ud83c\udf90',
  'wind_face':'\ud83c\udf2c',
  'wine_glass':'\ud83c\udf77',
  'wink':'\ud83d\ude09',
  'wolf':'\ud83d\udc3a',
  'woman':'\ud83d\udc69',
  'woman_artist':'\ud83d\udc69&zwj;\ud83c\udfa8',
  'woman_astronaut':'\ud83d\udc69&zwj;\ud83d\ude80',
  'woman_cartwheeling':'\ud83e\udd38&zwj;\u2640\ufe0f',
  'woman_cook':'\ud83d\udc69&zwj;\ud83c\udf73',
  'woman_facepalming':'\ud83e\udd26&zwj;\u2640\ufe0f',
  'woman_factory_worker':'\ud83d\udc69&zwj;\ud83c\udfed',
  'woman_farmer':'\ud83d\udc69&zwj;\ud83c\udf3e',
  'woman_firefighter':'\ud83d\udc69&zwj;\ud83d\ude92',
  'woman_health_worker':'\ud83d\udc69&zwj;\u2695\ufe0f',
  'woman_judge':'\ud83d\udc69&zwj;\u2696\ufe0f',
  'woman_juggling':'\ud83e\udd39&zwj;\u2640\ufe0f',
  'woman_mechanic':'\ud83d\udc69&zwj;\ud83d\udd27',
  'woman_office_worker':'\ud83d\udc69&zwj;\ud83d\udcbc',
  'woman_pilot':'\ud83d\udc69&zwj;\u2708\ufe0f',
  'woman_playing_handball':'\ud83e\udd3e&zwj;\u2640\ufe0f',
  'woman_playing_water_polo':'\ud83e\udd3d&zwj;\u2640\ufe0f',
  'woman_scientist':'\ud83d\udc69&zwj;\ud83d\udd2c',
  'woman_shrugging':'\ud83e\udd37&zwj;\u2640\ufe0f',
  'woman_singer':'\ud83d\udc69&zwj;\ud83c\udfa4',
  'woman_student':'\ud83d\udc69&zwj;\ud83c\udf93',
  'woman_teacher':'\ud83d\udc69&zwj;\ud83c\udfeb',
  'woman_technologist':'\ud83d\udc69&zwj;\ud83d\udcbb',
  'woman_with_turban':'\ud83d\udc73&zwj;\u2640\ufe0f',
  'womans_clothes':'\ud83d\udc5a',
  'womans_hat':'\ud83d\udc52',
  'women_wrestling':'\ud83e\udd3c&zwj;\u2640\ufe0f',
  'womens':'\ud83d\udeba',
  'world_map':'\ud83d\uddfa',
  'worried':'\ud83d\ude1f',
  'wrench':'\ud83d\udd27',
  'writing_hand':'\u270d\ufe0f',
  'x':'\u274c',
  'yellow_heart':'\ud83d\udc9b',
  'yen':'\ud83d\udcb4',
  'yin_yang':'\u262f\ufe0f',
  'yum':'\ud83d\ude0b',
  'zap':'\u26a1\ufe0f',
  'zipper_mouth_face':'\ud83e\udd10',
  'zzz':'\ud83d\udca4',

/* special emojis :P */
  'octocat':  '<img alt=":octocat:" height="20" width="20" align="absmiddle" src="https://assets-cdn.github.com/images/icons/emoji/octocat.png">',
  'showdown': '<span style="font-family: \'Anonymous Pro\', monospace; text-decoration: underline; text-decoration-style: dashed; text-decoration-color: #3e8b8a;text-underline-position: under;">S</span>'
};

/**
 * Created by Estevao on 31-05-2015.
 */

/**
 * Showdown Converter class
 * @class
 * @param {object} [converterOptions]
 * @returns {Converter}
 */
showdown.Converter = function (converterOptions) {
  'use strict';

var
      /**
       * Options used by this converter
       * @private
       * @type {{}}
       */
      options = {},

/**
       * Language extensions used by this converter
       * @private
       * @type {Array}
       */
      langExtensions = [],

/**
       * Output modifiers extensions used by this converter
       * @private
       * @type {Array}
       */
      outputModifiers = [],

/**
       * Event listeners
       * @private
       * @type {{}}
       */
      listeners = {},

/**
       * The flavor set in this converter
       */
      setConvFlavor = setFlavor,

/**
     * Metadata of the document
     * @type {{parsed: {}, raw: string, format: string}}
     */
      metadata = {
        parsed: {},
        raw: '',
        format: ''
      };

_constructor();

/**
   * Converter constructor
   * @private
   */
  function _constructor () {
    converterOptions = converterOptions || {};

for (var gOpt in globalOptions) {
      if (globalOptions.hasOwnProperty(gOpt)) {
        options[gOpt] = globalOptions[gOpt];
      }
    }

// Merge options
    if (typeof converterOptions === 'object') {
      for (var opt in converterOptions) {
        if (converterOptions.hasOwnProperty(opt)) {
          options[opt] = converterOptions[opt];
        }
      }
    } else {
      throw Error('Converter expects the passed parameter to be an object, but ' + typeof converterOptions +
      ' was passed instead.');
    }

if (options.extensions) {
      showdown.helper.forEach(options.extensions, _parseExtension);
    }
  }

/**
   * Parse extension
   * @param {*} ext
   * @param {string} [name='']
   * @private
   */
  function _parseExtension (ext, name) {

name = name || null;
    // If it's a string, the extension was previously loaded
    if (showdown.helper.isString(ext)) {
      ext = showdown.helper.stdExtName(ext);
      name = ext;

// LEGACY_SUPPORT CODE
      if (showdown.extensions[ext]) {
        console.warn('DEPRECATION WARNING: ' + ext + ' is an old extension that uses a deprecated loading method.' +
          'Please inform the developer that the extension should be updated!');
        legacyExtensionLoading(showdown.extensions[ext], ext);
        return;
      // END LEGACY SUPPORT CODE

} else if (!showdown.helper.isUndefined(extensions[ext])) {
        ext = extensions[ext];

} else {
        throw Error('Extension "' + ext + '" could not be loaded. It was either not found or is not a valid extension.');
      }
    }

if (typeof ext === 'function') {
      ext = ext();
    }

if (!showdown.helper.isArray(ext)) {
      ext = [ext];
    }

var validExt = validate(ext, name);
    if (!validExt.valid) {
      throw Error(validExt.error);
    }

for (var i = 0; i < ext.length; ++i) {
      switch (ext[i].type) {

case 'lang':
          langExtensions.push(ext[i]);
          break;

case 'output':
          outputModifiers.push(ext[i]);
          break;
      }
      if (ext[i].hasOwnProperty('listeners')) {
        for (var ln in ext[i].listeners) {
          if (ext[i].listeners.hasOwnProperty(ln)) {
            listen(ln, ext[i].listeners[ln]);
          }
        }
      }
    }

}

/**
   * LEGACY_SUPPORT
   * @param {*} ext
   * @param {string} name
   */
  function legacyExtensionLoading (ext, name) {
    if (typeof ext === 'function') {
      ext = ext(new showdown.Converter());
    }
    if (!showdown.helper.isArray(ext)) {
      ext = [ext];
    }
    var valid = validate(ext, name);

if (!valid.valid) {
      throw Error(valid.error);
    }

for (var i = 0; i < ext.length; ++i) {
      switch (ext[i].type) {
        case 'lang':
          langExtensions.push(ext[i]);
          break;
        case 'output':
          outputModifiers.push(ext[i]);
          break;
        default:// should never reach here
          throw Error('Extension loader error: Type unrecognized!!!');
      }
    }
  }

/**
   * Listen to an event
   * @param {string} name
   * @param {function} callback
   */
  function listen (name, callback) {
    if (!showdown.helper.isString(name)) {
      throw Error('Invalid argument in converter.listen() method: name must be a string, but ' + typeof name + ' given');
    }

if (typeof callback !== 'function') {
      throw Error('Invalid argument in converter.listen() method: callback must be a function, but ' + typeof callback + ' given');
    }

if (!listeners.hasOwnProperty(name)) {
      listeners[name] = [];
    }
    listeners[name].push(callback);
  }

function rTrimInputText (text) {
    var rsp = text.match(/^\s*/)[0].length,
        rgx = new RegExp('^\\s{0,' + rsp + '}', 'gm');
    return text.replace(rgx, '');
  }

/**
   * Dispatch an event
   * @private
   * @param {string} evtName Event name
   * @param {string} text Text
   * @param {{}} options Converter Options
   * @param {{}} globals
   * @returns {string}
   */
  this._dispatch = function dispatch (evtName, text, options, globals) {
    if (listeners.hasOwnProperty(evtName)) {
      for (var ei = 0; ei < listeners[evtName].length; ++ei) {
        var nText = listeners[evtName][ei](evtName, text, this, options, globals);
        if (nText && typeof nText !== 'undefined') {
          text = nText;
        }
      }
    }
    return text;
  };

/**
   * Listen to an event
   * @param {string} name
   * @param {function} callback
   * @returns {showdown.Converter}
   */
  this.listen = function (name, callback) {
    listen(name, callback);
    return this;
  };

/**
   * Converts a markdown string into HTML
   * @param {string} text
   * @returns {*}
   */
  this.makeHtml = function (text) {
    //check if text is not falsy
    if (!text) {
      return text;
    }

var globals = {
      gHtmlBlocks:     [],
      gHtmlMdBlocks:   [],
      gHtmlSpans:      [],
      gUrls:           {},
      gTitles:         {},
      gDimensions:     {},
      gListLevel:      0,
      hashLinkCounts:  {},
      langExtensions:  langExtensions,
      outputModifiers: outputModifiers,
      converter:       this,
      ghCodeBlocks:    [],
      metadata: {
        parsed: {},
        raw: '',
        format: ''
      }
    };

// This lets us use ¨ trema as an escape char to avoid md5 hashes
    // The choice of character is arbitrary; anything that isn't
    // magic in Markdown will work.
    text = text.replace(/¨/g, '¨T');

// Replace $ with ¨D
    // RegExp interprets $ as a special character
    // when it's in a replacement string
    text = text.replace(/\$/g, '¨D');

// Standardize line endings
    text = text.replace(/\r\n/g, '\n'); // DOS to Unix
    text = text.replace(/\r/g, '\n'); // Mac to Unix

// Stardardize line spaces
    text = text.replace(/\u00A0/g, '&nbsp;');

if (options.smartIndentationFix) {
      text = rTrimInputText(text);
    }

// Make sure text begins and ends with a couple of newlines:
    text = '\n\n' + text + '\n\n';

// detab
    text = showdown.subParser('detab')(text, options, globals);

/**
     * Strip any lines consisting only of spaces and tabs.
     * This makes subsequent regexs easier to write, because we can
     * match consecutive blank lines with /\n+/ instead of something
     * contorted like /[ \t]*\n+/
     */
    text = text.replace(/^[ \t]+$/mg, '');

//run languageExtensions
    showdown.helper.forEach(langExtensions, function (ext) {
      text = showdown.subParser('runExtension')(ext, text, options, globals);
    });

// run the sub parsers
    text = showdown.subParser('metadata')(text, options, globals);
    text = showdown.subParser('hashPreCodeTags')(text, options, globals);
    text = showdown.subParser('githubCodeBlocks')(text, options, globals);
    text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
    text = showdown.subParser('hashCodeTags')(text, options, globals);
    text = showdown.subParser('stripLinkDefinitions')(text, options, globals);
    text = showdown.subParser('blockGamut')(text, options, globals);
    text = showdown.subParser('unhashHTMLSpans')(text, options, globals);
    text = showdown.subParser('unescapeSpecialChars')(text, options, globals);

// attacklab: Restore dollar signs
    text = text.replace(/¨D/g, '$$');

// attacklab: Restore tremas
    text = text.replace(/¨T/g, '¨');

// render a complete html document instead of a partial if the option is enabled
    text = showdown.subParser('completeHTMLDocument')(text, options, globals);

// Run output modifiers
    showdown.helper.forEach(outputModifiers, function (ext) {
      text = showdown.subParser('runExtension')(ext, text, options, globals);
    });

// update metadata
    metadata = globals.metadata;
    return text;
  };

/**
   * Converts an HTML string into a markdown string
   * @param src
   * @param [HTMLParser] A WHATWG DOM and HTML parser, such as JSDOM. If none is supplied, window.document will be used.
   * @returns {string}
   */
  this.makeMarkdown = this.makeMd = function (src, HTMLParser) {

// replace \r\n with \n
    src = src.replace(/\r\n/g, '\n');
    src = src.replace(/\r/g, '\n'); // old macs

// due to an edge case, we need to find this: > <
    // to prevent removing of non silent white spaces
    // ex: <em>this is</em> <strong>sparta</strong>
    src = src.replace(/>[ \t]+</, '>¨NBSP;<');

if (!HTMLParser) {
      if (window && window.document) {
        HTMLParser = window.document;
      } else {
        throw new Error('HTMLParser is undefined. If in a webworker or nodejs environment, you need to provide a WHATWG DOM and HTML such as JSDOM');
      }
    }

var doc = HTMLParser.createElement('div');
    doc.innerHTML = src;

var globals = {
      preList: substitutePreCodeTags(doc)
    };

// remove all newlines and collapse spaces
    clean(doc);

// some stuff, like accidental reference links must now be escaped
    // TODO
    // doc.innerHTML = doc.innerHTML.replace(/\[[\S\t ]]/);

var nodes = doc.childNodes,
        mdDoc = '';

for (var i = 0; i < nodes.length; i++) {
      mdDoc += showdown.subParser('makeMarkdown.node')(nodes[i], globals);
    }

// find all pre tags and replace contents with placeholder
    // we need this so that we can remove all indentation from html
    // to ease up parsing
    function substitutePreCodeTags (doc) {

var pres = doc.querySelectorAll('pre'),
          presPH = [];

for (var i = 0; i < pres.length; ++i) {

if (pres[i].childElementCount === 1 && pres[i].firstChild.tagName.toLowerCase() === 'code') {
          var content = pres[i].firstChild.innerHTML.trim(),
              language = pres[i].firstChild.getAttribute('data-language') || '';

// if data-language attribute is not defined, then we look for class language-*
          if (language === '') {
            var classes = pres[i].firstChild.className.split(' ');
            for (var c = 0; c < classes.length; ++c) {
              var matches = classes[c].match(/^language-(.+)$/);
              if (matches !== null) {
                language = matches[1];
                break;
              }
            }
          }

// unescape html entities in content
          content = showdown.helper.unescapeHTMLEntities(content);

presPH.push(content);
          pres[i].outerHTML = '<precode language="' + language + '" precodenum="' + i.toString() + '"></precode>';
        } else {
          presPH.push(pres[i].innerHTML);
          pres[i].innerHTML = '';
          pres[i].setAttribute('prenum', i.toString());
        }
      }
      return presPH;
    }

return mdDoc;
  };

/**
   * Set an option of this Converter instance
   * @param {string} key
   * @param {*} value
   */
  this.setOption = function (key, value) {
    options[key] = value;
  };

/**
   * Get the option of this Converter instance
   * @param {string} key
   * @returns {*}
   */
  this.getOption = function (key) {
    return options[key];
  };

/**
   * Get the options of this Converter instance
   * @returns {{}}
   */
  this.getOptions = function () {
    return options;
  };

/**
   * Add extension to THIS converter
   * @param {{}} extension
   * @param {string} [name=null]
   */
  this.addExtension = function (extension, name) {
    name = name || null;
    _parseExtension(extension, name);
  };

/**
   * Use a global registered extension with THIS converter
   * @param {string} extensionName Name of the previously registered extension
   */
  this.useExtension = function (extensionName) {
    _parseExtension(extensionName);
  };

/**
   * Set the flavor THIS converter should use
   * @param {string} name
   */
  this.setFlavor = function (name) {
    if (!flavor.hasOwnProperty(name)) {
      throw Error(name + ' flavor was not found');
    }
    var preset = flavor[name];
    setConvFlavor = name;
    for (var option in preset) {
      if (preset.hasOwnProperty(option)) {
        options[option] = preset[option];
      }
    }
  };

/**
   * Get the currently set flavor of this converter
   * @returns {string}
   */
  this.getFlavor = function () {
    return setConvFlavor;
  };

/**
   * Remove an extension from THIS converter.
   * Note: This is a costly operation. It's better to initialize a new converter
   * and specify the extensions you wish to use
   * @param {Array} extension
   */
  this.removeExtension = function (extension) {
    if (!showdown.helper.isArray(extension)) {
      extension = [extension];
    }
    for (var a = 0; a < extension.length; ++a) {
      var ext = extension[a];
      for (var i = 0; i < langExtensions.length; ++i) {
        if (langExtensions[i] === ext) {
          langExtensions[i].splice(i, 1);
        }
      }
      for (var ii = 0; ii < outputModifiers.length; ++i) {
        if (outputModifiers[ii] === ext) {
          outputModifiers[ii].splice(i, 1);
        }
      }
    }
  };

/**
   * Get all extension of THIS converter
   * @returns {{language: Array, output: Array}}
   */
  this.getAllExtensions = function () {
    return {
      language: langExtensions,
      output: outputModifiers
    };
  };

/**
   * Get the metadata of the previously parsed document
   * @param raw
   * @returns {string|{}}
   */
  this.getMetadata = function (raw) {
    if (raw) {
      return metadata.raw;
    } else {
      return metadata.parsed;
    }
  };

/**
   * Get the metadata format of the previously parsed document
   * @returns {string}
   */
  this.getMetadataFormat = function () {
    return metadata.format;
  };

/**
   * Private: set a single key, value metadata pair
   * @param {string} key
   * @param {string} value
   */
  this._setMetadataPair = function (key, value) {
    metadata.parsed[key] = value;
  };

/**
   * Private: set metadata format
   * @param {string} format
   */
  this._setMetadataFormat = function (format) {
    metadata.format = format;
  };

/**
   * Private: set metadata raw text
   * @param {string} raw
   */
  this._setMetadataRaw = function (raw) {
    metadata.raw = raw;
  };
};

/**
 * Turn Markdown link shortcuts into XHTML <a> tags.
 */
showdown.subParser('anchors', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('anchors.before', text, options, globals);

var writeAnchorTag = function (wholeMatch, linkText, linkId, url, m5, m6, title) {
    if (showdown.helper.isUndefined(title)) {
      title = '';
    }
    linkId = linkId.toLowerCase();

// Special case for explicit empty url
    if (wholeMatch.search(/$<?\s*>? ?(['"].*['"])?$$/m) > -1) {
      url = '';
    } else if (!url) {
      if (!linkId) {
        // lower-case and turn embedded newlines into spaces
        linkId = linkText.toLowerCase().replace(/ ?\n/g, ' ');
      }
      url = '#' + linkId;

if (!showdown.helper.isUndefined(globals.gUrls[linkId])) {
        url = globals.gUrls[linkId];
        if (!showdown.helper.isUndefined(globals.gTitles[linkId])) {
          title = globals.gTitles[linkId];
        }
      } else {
        return wholeMatch;
      }
    }

//url = showdown.helper.escapeCharacters(url, '*_', false); // replaced line to improve performance
    url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);

var result = '<a href="' + url + '"';

if (title !== '' && title !== null) {
      title = title.replace(/"/g, '&quot;');
      //title = showdown.helper.escapeCharacters(title, '*_', false); // replaced line to improve performance
      title = title.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
      result += ' title="' + title + '"';
    }

// optionLinksInNewWindow only applies
    // to external links. Hash links (#) open in same page
    if (options.openLinksInNewWindow && !/^#/.test(url)) {
      // escaped _
      result += ' target="¨E95Eblank"';
    }

result += '>' + linkText + '</a>';

return result;
  };

// First, handle reference-style links: [link text] [id]
  text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)] ?(?:\n *)?\[(.*?)]()()()()/g, writeAnchorTag);

// Next, inline-style links: [link text](url "optional title")
  // cases with crazy urls like ./image/cat1).png
  text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*$[ \t]?<([^>]*)>(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?$/g,
    writeAnchorTag);

// normal cases
  text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*$[ \t]?<?([\S]+?(?:\([\S]*?$[\S]*?)?)>?(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g,
                      writeAnchorTag);

// handle reference-style shortcuts: [link text]
  // These must come last in case you've also got [link test][1]
  // or [link test](/foo)
  text = text.replace(/\[([^\[\]]+)]()()()()()/g, writeAnchorTag);

// Lastly handle GithubMentions if option is enabled
  if (options.ghMentions) {
    text = text.replace(/(^|\s)(\\)?(@([a-z\d]+(?:[a-z\d.-]+?[a-z\d]+)*))/gmi, function (wm, st, escape, mentions, username) {
      if (escape === '\\') {
        return st + mentions;
      }

//check if options.ghMentionsLink is a string
      if (!showdown.helper.isString(options.ghMentionsLink)) {
        throw new Error('ghMentionsLink option must be a string');
      }
      var lnk = options.ghMentionsLink.replace(/\{u}/g, username),
          target = '';
      if (options.openLinksInNewWindow) {
        target = ' target="¨E95Eblank"';
      }
      return st + '<a href="' + lnk + '"' + target + '>' + mentions + '</a>';
    });
  }

text = globals.converter._dispatch('anchors.after', text, options, globals);
  return text;
});

// url allowed chars [a-z\d_.~:/?#[]@!$&'()*+,;=-]

var simpleURLRegex  = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+?\.[^'">\s]+?)()(\1)?(?=\s|$)(?!["<>])/gi,
    simpleURLRegex2 = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+\.[^'">\s]+?)([.!?,()\[\]])?(\1)?(?=\s|$)(?!["<>])/gi,
    delimUrlRegex   = /()<(((https?|ftp|dict):\/\/|www\.)[^'">\s]+)()>()/gi,
    simpleMailRegex = /(^|\s)(?:mailto:)?([A-Za-z0-9!#$%&'*+-/=?^_`{|}~.]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)(?=$|\s)/gmi,
    delimMailRegex  = /<()(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,

replaceLink = function (options) {
      'use strict';
      return function (wm, leadingMagicChars, link, m2, m3, trailingPunctuation, trailingMagicChars) {
        link = link.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
        var lnkTxt = link,
            append = '',
            target = '',
            lmc    = leadingMagicChars || '',
            tmc    = trailingMagicChars || '';
        if (/^www\./i.test(link)) {
          link = link.replace(/^www\./i, 'http://www.');
        }
        if (options.excludeTrailingPunctuationFromURLs && trailingPunctuation) {
          append = trailingPunctuation;
        }
        if (options.openLinksInNewWindow) {
          target = ' target="¨E95Eblank"';
        }
        return lmc + '<a href="' + link + '"' + target + '>' + lnkTxt + '</a>' + append + tmc;
      };
    },

replaceMail = function (options, globals) {
      'use strict';
      return function (wholeMatch, b, mail) {
        var href = 'mailto:';
        b = b || '';
        mail = showdown.subParser('unescapeSpecialChars')(mail, options, globals);
        if (options.encodeEmails) {
          href = showdown.helper.encodeEmailAddress(href + mail);
          mail = showdown.helper.encodeEmailAddress(mail);
        } else {
          href = href + mail;
        }
        return b + '<a href="' + href + '">' + mail + '</a>';
      };
    };

showdown.subParser('autoLinks', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('autoLinks.before', text, options, globals);

text = text.replace(delimUrlRegex, replaceLink(options));
  text = text.replace(delimMailRegex, replaceMail(options, globals));

text = globals.converter._dispatch('autoLinks.after', text, options, globals);

return text;
});

showdown.subParser('simplifiedAutoLinks', function (text, options, globals) {
  'use strict';

if (!options.simplifiedAutoLink) {
    return text;
  }

text = globals.converter._dispatch('simplifiedAutoLinks.before', text, options, globals);

if (options.excludeTrailingPunctuationFromURLs) {
    text = text.replace(simpleURLRegex2, replaceLink(options));
  } else {
    text = text.replace(simpleURLRegex, replaceLink(options));
  }
  text = text.replace(simpleMailRegex, replaceMail(options, globals));

text = globals.converter._dispatch('simplifiedAutoLinks.after', text, options, globals);

return text;
});

/**
 * These are all the transformations that form block-level
 * tags like paragraphs, headers, and list items.
 */
showdown.subParser('blockGamut', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('blockGamut.before', text, options, globals);

// we parse blockquotes first so that we can have headings and hrs
  // inside blockquotes
  text = showdown.subParser('blockQuotes')(text, options, globals);
  text = showdown.subParser('headers')(text, options, globals);

// Do Horizontal Rules:
  text = showdown.subParser('horizontalRule')(text, options, globals);

text = showdown.subParser('lists')(text, options, globals);
  text = showdown.subParser('codeBlocks')(text, options, globals);
  text = showdown.subParser('tables')(text, options, globals);

// We already ran _HashHTMLBlocks() before, in Markdown(), but that
  // was to escape raw HTML in the original Markdown source. This time,
  // we're escaping the markup we've just created, so that we don't wrap
  // <p> tags around block-level tags.
  text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
  text = showdown.subParser('paragraphs')(text, options, globals);

text = globals.converter._dispatch('blockGamut.after', text, options, globals);

return text;
});

showdown.subParser('blockQuotes', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('blockQuotes.before', text, options, globals);

// add a couple extra lines after the text and endtext mark
  text = text + '\n\n';

var rgx = /(^ {0,3}>[ \t]?.+\n(.+\n)*\n*)+/gm;

if (options.splitAdjacentBlockquotes) {
    rgx = /^ {0,3}>[\s\S]*?(?:\n\n)/gm;
  }

text = text.replace(rgx, function (bq) {
    // attacklab: hack around Konqueror 3.5.4 bug:
    // "----------bug".replace(/^-/g,"") == "bug"
    bq = bq.replace(/^[ \t]*>[ \t]?/gm, ''); // trim one level of quoting

// attacklab: clean up hack
    bq = bq.replace(/¨0/g, '');

bq = bq.replace(/^[ \t]+$/gm, ''); // trim whitespace-only lines
    bq = showdown.subParser('githubCodeBlocks')(bq, options, globals);
    bq = showdown.subParser('blockGamut')(bq, options, globals); // recurse

bq = bq.replace(/(^|\n)/g, '$1  ');
    // These leading spaces screw with <pre> content, so we need to fix that:
    bq = bq.replace(/(\s*<pre>[^\r]+?<\/pre>)/gm, function (wholeMatch, m1) {
      var pre = m1;
      // attacklab: hack around Konqueror 3.5.4 bug:
      pre = pre.replace(/^  /mg, '¨0');
      pre = pre.replace(/¨0/g, '');
      return pre;
    });

return showdown.subParser('hashBlock')('<blockquote>\n' + bq + '\n</blockquote>', options, globals);
  });

text = globals.converter._dispatch('blockQuotes.after', text, options, globals);
  return text;
});

/**
 * Process Markdown `<pre><code>` blocks.
 */
showdown.subParser('codeBlocks', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('codeBlocks.before', text, options, globals);

// sentinel workarounds for lack of \A and \Z, safari\khtml bug
  text += '¨0';

var pattern = /(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=¨0))/g;
  text = text.replace(pattern, function (wholeMatch, m1, m2) {
    var codeblock = m1,
        nextChar = m2,
        end = '\n';

codeblock = showdown.subParser('outdent')(codeblock, options, globals);
    codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
    codeblock = showdown.subParser('detab')(codeblock, options, globals);
    codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
    codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing newlines

if (options.omitExtraWLInCodeBlocks) {
      end = '';
    }

codeblock = '<pre><code>' + codeblock + end + '</code></pre>';

return showdown.subParser('hashBlock')(codeblock, options, globals) + nextChar;
  });

// strip sentinel
  text = text.replace(/¨0/, '');

text = globals.converter._dispatch('codeBlocks.after', text, options, globals);
  return text;
});

/**
 *
 *   *  Backtick quotes are used for <code></code> spans.
 *
 *   *  You can use multiple backticks as the delimiters if you want to
 *     include literal backticks in the code span. So, this input:
 *
 *         Just type ``foo `bar` baz`` at the prompt.
 *
 *       Will translate to:
 *
 *         <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
 *
 *    There's no arbitrary limit to the number of backticks you
 *    can use as delimters. If you need three consecutive backticks
 *    in your code, use four for delimiters, etc.
 *
 *  *  You can use spaces to get literal backticks at the edges:
 *
 *         ... type `` `bar` `` ...
 *
 *       Turns to:
 *
 *         ... type <code>`bar`</code> ...
 */
showdown.subParser('codeSpans', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('codeSpans.before', text, options, globals);

if (typeof(text) === 'undefined') {
    text = '';
  }
  text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
    function (wholeMatch, m1, m2, m3) {
      var c = m3;
      c = c.replace(/^([ \t]*)/g, '');	// leading whitespace
      c = c.replace(/[ \t]*$/g, '');	// trailing whitespace
      c = showdown.subParser('encodeCode')(c, options, globals);
      c = m1 + '<code>' + c + '</code>';
      c = showdown.subParser('hashHTMLSpans')(c, options, globals);
      return c;
    }
  );

text = globals.converter._dispatch('codeSpans.after', text, options, globals);
  return text;
});

/**
 * Create a full HTML document from the processed markdown
 */
showdown.subParser('completeHTMLDocument', function (text, options, globals) {
  'use strict';

if (!options.completeHTMLDocument) {
    return text;
  }

text = globals.converter._dispatch('completeHTMLDocument.before', text, options, globals);

var doctype = 'html',
      doctypeParsed = '<!DOCTYPE HTML>\n',
      title = '',
      charset = '<meta charset="utf-8">\n',
      lang = '',
      metadata = '';

if (typeof globals.metadata.parsed.doctype !== 'undefined') {
    doctypeParsed = '<!DOCTYPE ' +  globals.metadata.parsed.doctype + '>\n';
    doctype = globals.metadata.parsed.doctype.toString().toLowerCase();
    if (doctype === 'html' || doctype === 'html5') {
      charset = '<meta charset="utf-8">';
    }
  }

for (var meta in globals.metadata.parsed) {
    if (globals.metadata.parsed.hasOwnProperty(meta)) {
      switch (meta.toLowerCase()) {
        case 'doctype':
          break;

case 'title':
          title = '<title>' +  globals.metadata.parsed.title + '</title>\n';
          break;

case 'charset':
          if (doctype === 'html' || doctype === 'html5') {
            charset = '<meta charset="' + globals.metadata.parsed.charset + '">\n';
          } else {
            charset = '<meta name="charset" content="' + globals.metadata.parsed.charset + '">\n';
          }
          break;

case 'language':
        case 'lang':
          lang = ' lang="' + globals.metadata.parsed[meta] + '"';
          metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n';
          break;

default:
          metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n';
      }
    }
  }

text = doctypeParsed + '<html' + lang + '>\n<head>\n' + title + charset + metadata + '</head>\n<body>\n' + text.trim() + '\n</body>\n</html>';

text = globals.converter._dispatch('completeHTMLDocument.after', text, options, globals);
  return text;
});

/**
 * Convert all tabs to spaces
 */
showdown.subParser('detab', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('detab.before', text, options, globals);

// expand first n-1 tabs
  text = text.replace(/\t(?=\t)/g, '    '); // g_tab_width

// replace the nth with two sentinels
  text = text.replace(/\t/g, '¨A¨B');

// use the sentinel to anchor our regex so it doesn't explode
  text = text.replace(/¨B(.+?)¨A/g, function (wholeMatch, m1) {
    var leadingText = m1,
        numSpaces = 4 - leadingText.length % 4;  // g_tab_width

// there *must* be a better way to do this:
    for (var i = 0; i < numSpaces; i++) {
      leadingText += ' ';
    }

return leadingText;
  });

// clean up sentinels
  text = text.replace(/¨A/g, '    ');  // g_tab_width
  text = text.replace(/¨B/g, '');

text = globals.converter._dispatch('detab.after', text, options, globals);
  return text;
});

showdown.subParser('ellipsis', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('ellipsis.before', text, options, globals);

text = text.replace(/\.\.\./g, '…');

text = globals.converter._dispatch('ellipsis.after', text, options, globals);

return text;
});

/**
 * Turn emoji codes into emojis
 *
 * List of supported emojis: https://github.com/showdownjs/showdown/wiki/Emojis
 */
showdown.subParser('emoji', function (text, options, globals) {
  'use strict';

if (!options.emoji) {
    return text;
  }

text = globals.converter._dispatch('emoji.before', text, options, globals);

var emojiRgx = /:([\S]+?):/g;

text = text.replace(emojiRgx, function (wm, emojiCode) {
    if (showdown.helper.emojis.hasOwnProperty(emojiCode)) {
      return showdown.helper.emojis[emojiCode];
    }
    return wm;
  });

text = globals.converter._dispatch('emoji.after', text, options, globals);

return text;
});

/**
 * Smart processing for ampersands and angle brackets that need to be encoded.
 */
showdown.subParser('encodeAmpsAndAngles', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('encodeAmpsAndAngles.before', text, options, globals);

// Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
  // http://bumppo.net/projects/amputator/
  text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, '&amp;');

// Encode naked <'s
  text = text.replace(/<(?![a-z\/?$!])/gi, '&lt;');

// Encode <
  text = text.replace(/</g, '&lt;');

// Encode >
  text = text.replace(/>/g, '&gt;');

text = globals.converter._dispatch('encodeAmpsAndAngles.after', text, options, globals);
  return text;
});

/**
 * Returns the string, with after processing the following backslash escape sequences.
 *
 * attacklab: The polite way to do this is with the new escapeCharacters() function:
 *
 *    text = escapeCharacters(text,"\\",true);
 *    text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
 *
 * ...but we're sidestepping its use of the (slow) RegExp constructor
 * as an optimization for Firefox.  This function gets called a LOT.
 */
showdown.subParser('encodeBackslashEscapes', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('encodeBackslashEscapes.before', text, options, globals);

text = text.replace(/\$\$/g, showdown.helper.escapeCharactersCallback);
  text = text.replace(/\\([`*_{}\[\]()>#+.!~=|-])/g, showdown.helper.escapeCharactersCallback);

text = globals.converter._dispatch('encodeBackslashEscapes.after', text, options, globals);
  return text;
});

/**
 * Encode/escape certain characters inside Markdown code runs.
 * The point is that in code, these characters are literals,
 * and lose their special Markdown meanings.
 */
showdown.subParser('encodeCode', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('encodeCode.before', text, options, globals);

// Encode all ampersands; HTML entities are not
  // entities within a Markdown code span.
  text = text
    .replace(/&/g, '&amp;')
  // Do the angle bracket song and dance:
    .replace(/</g, '&lt;')
    .replace(/>/g, '&gt;')
  // Now, escape characters that are magic in Markdown:
    .replace(/([*_{}\[\]\\=~-])/g, showdown.helper.escapeCharactersCallback);

text = globals.converter._dispatch('encodeCode.after', text, options, globals);
  return text;
});

/**
 * Within tags -- meaning between < and > -- encode [\ ` * _ ~ =] so they
 * don't conflict with their use in Markdown for code, italics and strong.
 */
showdown.subParser('escapeSpecialCharsWithinTagAttributes', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.before', text, options, globals);

// Build a regex to find HTML tags.
  var tags     = /<\/?[a-z\d_:-]+(?:[\s]+[\s\S]+?)?>/gi,
      comments = /<!(--(?:(?:[^>-]|-[^>])(?:[^-]|-[^-])*)--)>/gi;

text = text.replace(tags, function (wholeMatch) {
    return wholeMatch
      .replace(/(.)<\/?code>(?=.)/g, '$1`')
      .replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
  });

text = text.replace(comments, function (wholeMatch) {
    return wholeMatch
      .replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
  });

text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.after', text, options, globals);
  return text;
});

/**
 * Handle github codeblocks prior to running HashHTML so that
 * HTML contained within the codeblock gets escaped properly
 * Example:
 * ```ruby
 *     def hello_world(x)
 *       puts "Hello, #{x}"
 *     end
 * ```
 */
showdown.subParser('githubCodeBlocks', function (text, options, globals) {
  'use strict';

// early exit if option is not enabled
  if (!options.ghCodeBlocks) {
    return text;
  }

text = globals.converter._dispatch('githubCodeBlocks.before', text, options, globals);

text += '¨0';

text = text.replace(/(?:^|\n)(?: {0,3})(```+|~~~+)(?: *)([^\s`~]*)\n([\s\S]*?)\n(?: {0,3})\1/g, function (wholeMatch, delim, language, codeblock) {
    var end = (options.omitExtraWLInCodeBlocks) ? '' : '\n';

// First parse the github code block
    codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
    codeblock = showdown.subParser('detab')(codeblock, options, globals);
    codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
    codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing whitespace

codeblock = '<pre><code' + (language ? ' class="' + language + ' language-' + language + '"' : '') + '>' + codeblock + end + '</code></pre>';

codeblock = showdown.subParser('hashBlock')(codeblock, options, globals);

// Since GHCodeblocks can be false positives, we need to
    // store the primitive text and the parsed text in a global var,
    // and then return a token
    return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
  });

// attacklab: strip sentinel
  text = text.replace(/¨0/, '');

return globals.converter._dispatch('githubCodeBlocks.after', text, options, globals);
});

showdown.subParser('hashBlock', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('hashBlock.before', text, options, globals);
  text = text.replace(/(^\n+|\n+$)/g, '');
  text = '\n\n¨K' + (globals.gHtmlBlocks.push(text) - 1) + 'K\n\n';
  text = globals.converter._dispatch('hashBlock.after', text, options, globals);
  return text;
});

/**
 * Hash and escape <code> elements that should not be parsed as markdown
 */
showdown.subParser('hashCodeTags', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('hashCodeTags.before', text, options, globals);

var repFunc = function (wholeMatch, match, left, right) {
    var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
    return '¨C' + (globals.gHtmlSpans.push(codeblock) - 1) + 'C';
  };

// Hash naked <code>
  text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '<code\\b[^>]*>', '</code>', 'gim');

text = globals.converter._dispatch('hashCodeTags.after', text, options, globals);
  return text;
});

showdown.subParser('hashElement', function (text, options, globals) {
  'use strict';

return function (wholeMatch, m1) {
    var blockText = m1;

// Undo double lines
    blockText = blockText.replace(/\n\n/g, '\n');
    blockText = blockText.replace(/^\n/, '');

// strip trailing blank lines
    blockText = blockText.replace(/\n+$/g, '');

// Replace the element text with a marker ("¨KxK" where x is its key)
    blockText = '\n\n¨K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n';

return blockText;
  };
});

showdown.subParser('hashHTMLBlocks', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('hashHTMLBlocks.before', text, options, globals);

var blockTags = [
        'pre',
        'div',
        'h1',
        'h2',
        'h3',
        'h4',
        'h5',
        'h6',
        'blockquote',
        'table',
        'dl',
        'ol',
        'ul',
        'script',
        'noscript',
        'form',
        'fieldset',
        'iframe',
        'math',
        'style',
        'section',
        'header',
        'footer',
        'nav',
        'article',
        'aside',
        'address',
        'audio',
        'canvas',
        'figure',
        'hgroup',
        'output',
        'video',
        'p'
      ],
      repFunc = function (wholeMatch, match, left, right) {
        var txt = wholeMatch;
        // check if this html element is marked as markdown
        // if so, it's contents should be parsed as markdown
        if (left.search(/\bmarkdown\b/) !== -1) {
          txt = left + globals.converter.makeHtml(match) + right;
        }
        return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
      };

if (options.backslashEscapesHTMLTags) {
    // encode backslash escaped HTML tags
    text = text.replace(/\\<(\/?[^>]+?)>/g, function (wm, inside) {
      return '&lt;' + inside + '&gt;';
    });
  }

// hash HTML Blocks
  for (var i = 0; i < blockTags.length; ++i) {

var opTagPos,
        rgx1     = new RegExp('^ {0,3}(<' + blockTags[i] + '\\b[^>]*>)', 'im'),
        patLeft  = '<' + blockTags[i] + '\\b[^>]*>',
        patRight = '</' + blockTags[i] + '>';
    // 1. Look for the first position of the first opening HTML tag in the text
    while ((opTagPos = showdown.helper.regexIndexOf(text, rgx1)) !== -1) {

// if the HTML tag is \ escaped, we need to escape it and break

//2. Split the text in that position
      var subTexts = showdown.helper.splitAtIndex(text, opTagPos),
      //3. Match recursively
          newSubText1 = showdown.helper.replaceRecursiveRegExp(subTexts[1], repFunc, patLeft, patRight, 'im');

// prevent an infinite loop
      if (newSubText1 === subTexts[1]) {
        break;
      }
      text = subTexts[0].concat(newSubText1);
    }
  }
  // HR SPECIAL CASE
  text = text.replace(/(\n {0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,
    showdown.subParser('hashElement')(text, options, globals));

// Special case for standalone HTML comments
  text = showdown.helper.replaceRecursiveRegExp(text, function (txt) {
    return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
  }, '^ {0,3}', 'gm');

// PHP and ASP-style processor instructions (<?...?> and <%...%>)
  text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
    showdown.subParser('hashElement')(text, options, globals));

text = globals.converter._dispatch('hashHTMLBlocks.after', text, options, globals);
  return text;
});

/**
 * Hash span elements that should not be parsed as markdown
 */
showdown.subParser('hashHTMLSpans', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('hashHTMLSpans.before', text, options, globals);

function hashHTMLSpan (html) {
    return '¨C' + (globals.gHtmlSpans.push(html) - 1) + 'C';
  }

// Hash Self Closing tags
  text = text.replace(/<[^>]+?\/>/gi, function (wm) {
    return hashHTMLSpan(wm);
  });

// Hash tags without properties
  text = text.replace(/<([^>]+?)>[\s\S]*?<\/\1>/g, function (wm) {
    return hashHTMLSpan(wm);
  });

// Hash tags with properties
  text = text.replace(/<([^>]+?)\s[^>]+?>[\s\S]*?<\/\1>/g, function (wm) {
    return hashHTMLSpan(wm);
  });

// Hash self closing tags without />
  text = text.replace(/<[^>]+?>/gi, function (wm) {
    return hashHTMLSpan(wm);
  });

/*showdown.helper.matchRecursiveRegExp(text, '<code\\b[^>]*>', '</code>', 'gi');*/

text = globals.converter._dispatch('hashHTMLSpans.after', text, options, globals);
  return text;
});

/**
 * Unhash HTML spans
 */
showdown.subParser('unhashHTMLSpans', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('unhashHTMLSpans.before', text, options, globals);

for (var i = 0; i < globals.gHtmlSpans.length; ++i) {
    var repText = globals.gHtmlSpans[i],
        // limiter to prevent infinite loop (assume 10 as limit for recurse)
        limit = 0;

while (/¨C(\d+)C/.test(repText)) {
      var num = RegExp.$1;
      repText = repText.replace('¨C' + num + 'C', globals.gHtmlSpans[num]);
      if (limit === 10) {
        console.error('maximum nesting of 10 spans reached!!!');
        break;
      }
      ++limit;
    }
    text = text.replace('¨C' + i + 'C', repText);
  }

text = globals.converter._dispatch('unhashHTMLSpans.after', text, options, globals);
  return text;
});

/**
 * Hash and escape <pre><code> elements that should not be parsed as markdown
 */
showdown.subParser('hashPreCodeTags', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('hashPreCodeTags.before', text, options, globals);

var repFunc = function (wholeMatch, match, left, right) {
    // encode html entities
    var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
    return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
  };

// Hash <pre><code>
  text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '^ {0,3}<pre\\b[^>]*>\\s*<code\\b[^>]*>', '^ {0,3}</code>\\s*</pre>', 'gim');

text = globals.converter._dispatch('hashPreCodeTags.after', text, options, globals);
  return text;
});

showdown.subParser('headers', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('headers.before', text, options, globals);

var headerLevelStart = (isNaN(parseInt(options.headerLevelStart))) ? 1 : parseInt(options.headerLevelStart),

// Set text-style headers:
  //	Header 1
  //	========
  //
  //	Header 2
  //	--------
  //
      setextRegexH1 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n={2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n=+[ \t]*\n+/gm,
      setextRegexH2 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n-{2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n-+[ \t]*\n+/gm;

text = text.replace(setextRegexH1, function (wholeMatch, m1) {

var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
        hLevel = headerLevelStart,
        hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
    return showdown.subParser('hashBlock')(hashBlock, options, globals);
  });

text = text.replace(setextRegexH2, function (matchFound, m1) {
    var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
        hLevel = headerLevelStart + 1,
        hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
    return showdown.subParser('hashBlock')(hashBlock, options, globals);
  });

// atx-style headers:
  //  # Header 1
  //  ## Header 2
  //  ## Header 2 with closing hashes ##
  //  ...
  //  ###### Header 6
  //
  var atxStyle = (options.requireSpaceBeforeHeadingText) ? /^(#{1,6})[ \t]+(.+?)[ \t]*#*\n+/gm : /^(#{1,6})[ \t]*(.+?)[ \t]*#*\n+/gm;

text = text.replace(atxStyle, function (wholeMatch, m1, m2) {
    var hText = m2;
    if (options.customizedHeaderId) {
      hText = m2.replace(/\s?\{([^{]+?)}\s*$/, '');
    }

var span = showdown.subParser('spanGamut')(hText, options, globals),
        hID = (options.noHeaderId) ? '' : ' id="' + headerId(m2) + '"',
        hLevel = headerLevelStart - 1 + m1.length,
        header = '<h' + hLevel + hID + '>' + span + '</h' + hLevel + '>';

return showdown.subParser('hashBlock')(header, options, globals);
  });

function headerId (m) {
    var title,
        prefix;

// It is separate from other options to allow combining prefix and customized
    if (options.customizedHeaderId) {
      var match = m.match(/\{([^{]+?)}\s*$/);
      if (match && match[1]) {
        m = match[1];
      }
    }

title = m;

// Prefix id to prevent causing inadvertent pre-existing style matches.
    if (showdown.helper.isString(options.prefixHeaderId)) {
      prefix = options.prefixHeaderId;
    } else if (options.prefixHeaderId === true) {
      prefix = 'section-';
    } else {
      prefix = '';
    }

if (!options.rawPrefixHeaderId) {
      title = prefix + title;
    }

if (options.ghCompatibleHeaderId) {
      title = title
        .replace(/ /g, '-')
        // replace previously escaped chars (&, ¨ and $)
        .replace(/&amp;/g, '')
        .replace(/¨T/g, '')
        .replace(/¨D/g, '')
        // replace rest of the chars (&~$ are repeated as they might have been escaped)
        // borrowed from github's redcarpet (some they should produce similar results)
        .replace(/[&+$,\/:;=?@"#{}|^¨~\[\]`\\*)(%.!'<>]/g, '')
        .toLowerCase();
    } else if (options.rawHeaderId) {
      title = title
        .replace(/ /g, '-')
        // replace previously escaped chars (&, ¨ and $)
        .replace(/&amp;/g, '&')
        .replace(/¨T/g, '¨')
        .replace(/¨D/g, '$')
        // replace " and '
        .replace(/["']/g, '-')
        .toLowerCase();
    } else {
      title = title
        .replace(/[^\w]/g, '')
        .toLowerCase();
    }

if (options.rawPrefixHeaderId) {
      title = prefix + title;
    }

if (globals.hashLinkCounts[title]) {
      title = title + '-' + (globals.hashLinkCounts[title]++);
    } else {
      globals.hashLinkCounts[title] = 1;
    }
    return title;
  }

text = globals.converter._dispatch('headers.after', text, options, globals);
  return text;
});

/**
 * Turn Markdown link shortcuts into XHTML <a> tags.
 */
showdown.subParser('horizontalRule', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('horizontalRule.before', text, options, globals);

text = globals.converter._dispatch('horizontalRule.after', text, options, globals);
  return text;
});

/**
 * Turn Markdown image shortcuts into <img> tags.
 */
showdown.subParser('images', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('images.before', text, options, globals);

var inlineRegExp      = /!\[([^\]]*?)][ \t]*()$[ \t]?<?([\S]+?(?:\([\S]*?$[\S]*?)?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
      crazyRegExp       = /!\[([^\]]*?)][ \t]*()$[ \t]?<([^>]*)>(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(?:(["'])([^"]*?)\6))?[ \t]?$/g,
      base64RegExp      = /!\[([^\]]*?)][ \t]*()$[ \t]?<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?$/g,
      referenceRegExp   = /!\[([^\]]*?)] ?(?:\n *)?\[([\s\S]*?)]()()()()()/g,
      refShortcutRegExp = /!\[([^\[\]]+)]()()()()()/g;

function writeImageTagBase64 (wholeMatch, altText, linkId, url, width, height, m5, title) {
    url = url.replace(/\s/g, '');
    return writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title);
  }

function writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title) {

var gUrls   = globals.gUrls,
        gTitles = globals.gTitles,
        gDims   = globals.gDimensions;

linkId = linkId.toLowerCase();

if (!title) {
      title = '';
    }
    // Special case for explicit empty url
    if (wholeMatch.search(/$<?\s*>? ?(['"].*['"])?$$/m) > -1) {
      url = '';

} else if (url === '' || url === null) {
      if (linkId === '' || linkId === null) {
        // lower-case and turn embedded newlines into spaces
        linkId = altText.toLowerCase().replace(/ ?\n/g, ' ');
      }
      url = '#' + linkId;

if (!showdown.helper.isUndefined(gUrls[linkId])) {
        url = gUrls[linkId];
        if (!showdown.helper.isUndefined(gTitles[linkId])) {
          title = gTitles[linkId];
        }
        if (!showdown.helper.isUndefined(gDims[linkId])) {
          width = gDims[linkId].width;
          height = gDims[linkId].height;
        }
      } else {
        return wholeMatch;
      }
    }

altText = altText
      .replace(/"/g, '&quot;')
    //altText = showdown.helper.escapeCharacters(altText, '*_', false);
      .replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
    //url = showdown.helper.escapeCharacters(url, '*_', false);
    url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
    var result = '<img src="' + url + '" alt="' + altText + '"';

if (title && showdown.helper.isString(title)) {
      title = title
        .replace(/"/g, '&quot;')
      //title = showdown.helper.escapeCharacters(title, '*_', false);
        .replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
      result += ' title="' + title + '"';
    }

if (width && height) {
      width  = (width === '*') ? 'auto' : width;
      height = (height === '*') ? 'auto' : height;

result += ' width="' + width + '"';
      result += ' height="' + height + '"';
    }

result += ' />';

return result;
  }

// First, handle reference-style labeled images: ![alt text][id]
  text = text.replace(referenceRegExp, writeImageTag);

// Next, handle inline images:  ![alt text](url =<width>x<height> "optional title")

// base64 encoded images
  text = text.replace(base64RegExp, writeImageTagBase64);

// cases with crazy urls like ./image/cat1).png
  text = text.replace(crazyRegExp, writeImageTag);

// normal cases
  text = text.replace(inlineRegExp, writeImageTag);

// handle reference-style shortcuts: ![img text]
  text = text.replace(refShortcutRegExp, writeImageTag);

text = globals.converter._dispatch('images.after', text, options, globals);
  return text;
});

showdown.subParser('italicsAndBold', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('italicsAndBold.before', text, options, globals);

// it's faster to have 3 separate regexes for each case than have just one
  // because of backtracing, in some cases, it could lead to an exponential effect
  // called "catastrophic backtrace". Ominous!

function parseInside (txt, left, right) {
    /*
    if (options.simplifiedAutoLink) {
      txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
    }
    */
    return left + txt + right;
  }

// Parse underscores
  if (options.literalMidWordUnderscores) {
    text = text.replace(/\b___(\S[\s\S]*?)___\b/g, function (wm, txt) {
      return parseInside (txt, '<strong><em>', '</em></strong>');
    });
    text = text.replace(/\b__(\S[\s\S]*?)__\b/g, function (wm, txt) {
      return parseInside (txt, '<strong>', '</strong>');
    });
    text = text.replace(/\b_(\S[\s\S]*?)_\b/g, function (wm, txt) {
      return parseInside (txt, '<em>', '</em>');
    });
  } else {
    text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
      return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm;
    });
    text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
      return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm;
    });
    text = text.replace(/_([^\s_][\s\S]*?)_/g, function (wm, m) {
      // !/^_[^_]/.test(m) - test if it doesn't start with __ (since it seems redundant, we removed it)
      return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm;
    });
  }

// Now parse asterisks
  if (options.literalMidWordAsterisks) {
    text = text.replace(/([^*]|^)\B\*\*\*(\S[\s\S]*?)\*\*\*\B(?!\*)/g, function (wm, lead, txt) {
      return parseInside (txt, lead + '<strong><em>', '</em></strong>');
    });
    text = text.replace(/([^*]|^)\B\*\*(\S[\s\S]*?)\*\*\B(?!\*)/g, function (wm, lead, txt) {
      return parseInside (txt, lead + '<strong>', '</strong>');
    });
    text = text.replace(/([^*]|^)\B\*(\S[\s\S]*?)\*\B(?!\*)/g, function (wm, lead, txt) {
      return parseInside (txt, lead + '<em>', '</em>');
    });
  } else {
    text = text.replace(/\*\*\*(\S[\s\S]*?)\*\*\*/g, function (wm, m) {
      return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm;
    });
    text = text.replace(/\*\*(\S[\s\S]*?)\*\*/g, function (wm, m) {
      return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm;
    });
    text = text.replace(/\*([^\s*][\s\S]*?)\*/g, function (wm, m) {
      // !/^\*[^*]/.test(m) - test if it doesn't start with ** (since it seems redundant, we removed it)
      return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm;
    });
  }

text = globals.converter._dispatch('italicsAndBold.after', text, options, globals);
  return text;
});

/**
 * Form HTML ordered (numbered) and unordered (bulleted) lists.
 */
showdown.subParser('lists', function (text, options, globals) {
  'use strict';

/**
   * Process the contents of a single ordered or unordered list, splitting it
   * into individual list items.
   * @param {string} listStr
   * @param {boolean} trimTrailing
   * @returns {string}
   */
  function processListItems (listStr, trimTrailing) {
    // The $g_list_level global keeps track of when we're inside a list.
    // Each time we enter a list, we increment it; when we leave a list,
    // we decrement. If it's zero, we're not in a list anymore.
    //
    // We do this because when we're not inside a list, we want to treat
    // something like this:
    //
    //    I recommend upgrading to version
    //    8. Oops, now this line is treated
    //    as a sub-list.
    //
    // As a single paragraph, despite the fact that the second line starts
    // with a digit-period-space sequence.
    //
    // Whereas when we're inside a list (or sub-list), that line will be
    // treated as the start of a sub-list. What a kludge, huh? This is
    // an aspect of Markdown's syntax that's hard to parse perfectly
    // without resorting to mind-reading. Perhaps the solution is to
    // change the syntax rules such that sub-lists must start with a
    // starting cardinal number; e.g. "1." or "a.".
    globals.gListLevel++;

// trim trailing blank lines:
    listStr = listStr.replace(/\n{2,}$/, '\n');

// attacklab: add sentinel to emulate \z
    listStr += '¨0';

var rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0| {0,3}([*+-]|\d+[.])[ \t]+))/gm,
        isParagraphed = (/\n[ \t]*\n(?!¨0)/.test(listStr));

// Since version 1.5, nesting sublists requires 4 spaces (or 1 tab) indentation,
    // which is a syntax breaking change
    // activating this option reverts to old behavior
    if (options.disableForced4SpacesIndentedSublists) {
      rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0|\2([*+-]|\d+[.])[ \t]+))/gm;
    }

listStr = listStr.replace(rgx, function (wholeMatch, m1, m2, m3, m4, taskbtn, checked) {
      checked = (checked && checked.trim() !== '');

var item = showdown.subParser('outdent')(m4, options, globals),
          bulletStyle = '';

// Support for github tasklists
      if (taskbtn && options.tasklists) {
        bulletStyle = ' class="task-list-item" style="list-style-type: none;"';
        item = item.replace(/^[ \t]*\[(x|X| )?]/m, function () {
          var otp = '<input type="checkbox" disabled style="margin: 0px 0.35em 0.25em -1.6em; vertical-align: middle;"';
          if (checked) {
            otp += ' checked';
          }
          otp += '>';
          return otp;
        });
      }

// ISSUE #312
      // This input: - - - a
      // causes trouble to the parser, since it interprets it as:
      // <ul><li><li><li>a</li></li></li></ul>
      // instead of:
      // <ul><li>- - a</li></ul>
      // So, to prevent it, we will put a marker (¨A)in the beginning of the line
      // Kind of hackish/monkey patching, but seems more effective than overcomplicating the list parser
      item = item.replace(/^([-*+]|\d\.)[ \t]+[\S\n ]*/g, function (wm2) {
        return '¨A' + wm2;
      });

// m1 - Leading line or
      // Has a double return (multi paragraph) or
      // Has sublist
      if (m1 || (item.search(/\n{2,}/) > -1)) {
        item = showdown.subParser('githubCodeBlocks')(item, options, globals);
        item = showdown.subParser('blockGamut')(item, options, globals);
      } else {
        // Recursion for sub-lists:
        item = showdown.subParser('lists')(item, options, globals);
        item = item.replace(/\n$/, ''); // chomp(item)
        item = showdown.subParser('hashHTMLBlocks')(item, options, globals);

// Colapse double linebreaks
        item = item.replace(/\n\n+/g, '\n\n');
        if (isParagraphed) {
          item = showdown.subParser('paragraphs')(item, options, globals);
        } else {
          item = showdown.subParser('spanGamut')(item, options, globals);
        }
      }

// now we need to remove the marker (¨A)
      item = item.replace('¨A', '');
      // we can finally wrap the line in list item tags
      item =  '<li' + bulletStyle + '>' + item + '</li>\n';

return item;
    });

// attacklab: strip sentinel
    listStr = listStr.replace(/¨0/g, '');

globals.gListLevel--;

if (trimTrailing) {
      listStr = listStr.replace(/\s+$/, '');
    }

return listStr;
  }

/**
   * Check and parse consecutive lists (better fix for issue #142)
   * @param {string} list
   * @param {string} listType
   * @param {boolean} trimTrailing
   * @returns {string}
   */
  function parseConsecutiveLists (list, listType, trimTrailing) {
    // check if we caught 2 or more consecutive lists by mistake
    // we use the counterRgx, meaning if listType is UL we look for OL and vice versa
    var olRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?\d+\.[ \t]/gm : /^ {0,3}\d+\.[ \t]/gm,
        ulRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?[*+-][ \t]/gm : /^ {0,3}[*+-][ \t]/gm,
        counterRxg = (listType === 'ul') ? olRgx : ulRgx,
        result = '';

if (list.search(counterRxg) !== -1) {
      (function parseCL (txt) {
        var pos = txt.search(counterRxg),
            style = styleStartNumber(list, listType);
        if (pos !== -1) {
          // slice
          result += '\n\n<' + listType + style + '>\n' + processListItems(txt.slice(0, pos), !!trimTrailing) + '</' + listType + '>\n';

// invert counterType and listType
          listType = (listType === 'ul') ? 'ol' : 'ul';
          counterRxg = (listType === 'ul') ? olRgx : ulRgx;

//recurse
          parseCL(txt.slice(pos));
        } else {
          result += '\n\n<' + listType + style + '>\n' + processListItems(txt, !!trimTrailing) + '</' + listType + '>\n';
        }
      })(list);
    } else {
      var style = styleStartNumber(list, listType);
      result = '\n\n<' + listType + style + '>\n' + processListItems(list, !!trimTrailing) + '</' + listType + '>\n';
    }

return result;
  }

/** Start of list parsing **/
  text = globals.converter._dispatch('lists.before', text, options, globals);
  // add sentinel to hack around khtml/safari bug:
  // http://bugs.webkit.org/show_bug.cgi?id=11231
  text += '¨0';

if (globals.gListLevel) {
    text = text.replace(/^(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
      function (wholeMatch, list, m2) {
        var listType = (m2.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
        return parseConsecutiveLists(list, listType, true);
      }
    );
  } else {
    text = text.replace(/(\n\n|^\n?)(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
      function (wholeMatch, m1, list, m3) {
        var listType = (m3.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
        return parseConsecutiveLists(list, listType, false);
      }
    );
  }

// strip sentinel
  text = text.replace(/¨0/, '');
  text = globals.converter._dispatch('lists.after', text, options, globals);
  return text;
});

/**
 * Parse metadata at the top of the document
 */
showdown.subParser('metadata', function (text, options, globals) {
  'use strict';

if (!options.metadata) {
    return text;
  }

text = globals.converter._dispatch('metadata.before', text, options, globals);

function parseMetadataContents (content) {
    // raw is raw so it's not changed in any way
    globals.metadata.raw = content;

// escape chars forbidden in html attributes
    // double quotes
    content = content
      // ampersand first
      .replace(/&/g, '&amp;')
      // double quotes
      .replace(/"/g, '&quot;');

content = content.replace(/\n {4}/g, ' ');
    content.replace(/^([\S ]+): +([\s\S]+?)$/gm, function (wm, key, value) {
      globals.metadata.parsed[key] = value;
      return '';
    });
  }

text = text.replace(/^\s*«««+(\S*?)\n([\s\S]+?)\n»»»+\n/, function (wholematch, format, content) {
    parseMetadataContents(content);
    return '¨M';
  });

text = text.replace(/^\s*---+(\S*?)\n([\s\S]+?)\n---+\n/, function (wholematch, format, content) {
    if (format) {
      globals.metadata.format = format;
    }
    parseMetadataContents(content);
    return '¨M';
  });

text = text.replace(/¨M/g, '');

text = globals.converter._dispatch('metadata.after', text, options, globals);
  return text;
});

/**
 * Remove one level of line-leading tabs or spaces
 */
showdown.subParser('outdent', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('outdent.before', text, options, globals);

// attacklab: hack around Konqueror 3.5.4 bug:
  // "----------bug".replace(/^-/g,"") == "bug"
  text = text.replace(/^(\t|[ ]{1,4})/gm, '¨0'); // attacklab: g_tab_width

// attacklab: clean up hack
  text = text.replace(/¨0/g, '');

text = globals.converter._dispatch('outdent.after', text, options, globals);
  return text;
});

/**
 *
 */
showdown.subParser('paragraphs', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('paragraphs.before', text, options, globals);
  // Strip leading and trailing lines:
  text = text.replace(/^\n+/g, '');
  text = text.replace(/\n+$/g, '');

var grafs = text.split(/\n{2,}/g),
      grafsOut = [],
      end = grafs.length; // Wrap <p> tags

for (var i = 0; i < end; i++) {
    var str = grafs[i];
    // if this is an HTML marker, copy it
    if (str.search(/¨(K|G)(\d+)\1/g) >= 0) {
      grafsOut.push(str);

// test for presence of characters to prevent empty lines being parsed
    // as paragraphs (resulting in undesired extra empty paragraphs)
    } else if (str.search(/\S/) >= 0) {
      str = showdown.subParser('spanGamut')(str, options, globals);
      str = str.replace(/^([ \t]*)/g, '<p>');
      str += '</p>';
      grafsOut.push(str);
    }
  }

/** Unhashify HTML blocks */
  end = grafsOut.length;
  for (i = 0; i < end; i++) {
    var blockText = '',
        grafsOutIt = grafsOut[i],
        codeFlag = false;
    // if this is a marker for an html block...
    // use RegExp.test instead of string.search because of QML bug
    while (/¨(K|G)(\d+)\1/.test(grafsOutIt)) {
      var delim = RegExp.$1,
          num   = RegExp.$2;

if (delim === 'K') {
        blockText = globals.gHtmlBlocks[num];
      } else {
        // we need to check if ghBlock is a false positive
        if (codeFlag) {
          // use encoded version of all text
          blockText = showdown.subParser('encodeCode')(globals.ghCodeBlocks[num].text, options, globals);
        } else {
          blockText = globals.ghCodeBlocks[num].codeblock;
        }
      }
      blockText = blockText.replace(/\$/g, '$$$$'); // Escape any dollar signs

grafsOutIt = grafsOutIt.replace(/(\n\n)?¨(K|G)\d+\2(\n\n)?/, blockText);
      // Check if grafsOutIt is a pre->code
      if (/^<pre\b[^>]*>\s*<code\b[^>]*>/.test(grafsOutIt)) {
        codeFlag = true;
      }
    }
    grafsOut[i] = grafsOutIt;
  }
  text = grafsOut.join('\n');
  // Strip leading and trailing lines:
  text = text.replace(/^\n+/g, '');
  text = text.replace(/\n+$/g, '');
  return globals.converter._dispatch('paragraphs.after', text, options, globals);
});

/**
 * Run extension
 */
showdown.subParser('runExtension', function (ext, text, options, globals) {
  'use strict';

if (ext.filter) {
    text = ext.filter(text, globals.converter, options);

} else if (ext.regex) {
    // TODO remove this when old extension loading mechanism is deprecated
    var re = ext.regex;
    if (!(re instanceof RegExp)) {
      re = new RegExp(re, 'g');
    }
    text = text.replace(re, ext.replace);
  }

return text;
});

/**
 * These are all the transformations that occur *within* block-level
 * tags like paragraphs, headers, and list items.
 */
showdown.subParser('spanGamut', function (text, options, globals) {
  'use strict';

text = globals.converter._dispatch('spanGamut.before', text, options, globals);
  text = showdown.subParser('codeSpans')(text, options, globals);
  text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals);
  text = showdown.subParser('encodeBackslashEscapes')(text, options, globals);

// Process anchor and image tags. Images must come first,
  // because ![foo][f] looks like an anchor.
  text = showdown.subParser('images')(text, options, globals);
  text = showdown.subParser('anchors')(text, options, globals);

// Make links out of things like `<http://example.com/>`
  // Must come after anchors, because you can use < and >
  // delimiters in inline links like [this](<url>).
  text = showdown.subParser('autoLinks')(text, options, globals);
  text = showdown.subParser('simplifiedAutoLinks')(text, options, globals);
  text = showdown.subParser('emoji')(text, options, globals);
  text = showdown.subParser('underline')(text, options, globals);
  text = showdown.subParser('italicsAndBold')(text, options, globals);
  text = showdown.subParser('strikethrough')(text, options, globals);
  text = showdown.subParser('ellipsis')(text, options, globals);

// we need to hash HTML tags inside spans
  text = showdown.subParser('hashHTMLSpans')(text, options, globals);

// now we encode amps and angles
  text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals);

// Do hard breaks
  if (options.simpleLineBreaks) {
    // GFM style hard breaks
    // only add line breaks if the text does not contain a block (special case for lists)
    if (!/\n\n¨K/.test(text)) {
      text = text.replace(/\n+/g, '<br />\n');
    }
  } else {
    // Vanilla hard breaks
    text = text.replace(/  +\n/g, '<br />\n');
  }

text = globals.converter._dispatch('spanGamut.after', text, options, globals);
  return text;
});

showdown.subParser('strikethrough', function (text, options, globals) {
  'use strict';

function parseInside (txt) {
    if (options.simplifiedAutoLink) {
      txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
    }
    return '<del>' + txt + '</del>';
  }

if (options.strikethrough) {
    text = globals.converter._dispatch('strikethrough.before', text, options, globals);
    text = text.replace(/(?:~){2}([\s\S]+?)(?:~){2}/g, function (wm, txt) { return parseInside(txt); });
    text = globals.converter._dispatch('strikethrough.after', text, options, globals);
  }

return text;
});

/**
 * Strips link definitions from text, stores the URLs and titles in
 * hash references.
 * Link defs are in the form: ^[id]: url "optional title"
 */
showdown.subParser('stripLinkDefinitions', function (text, options, globals) {
  'use strict';

var regex       = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?([^>\s]+)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n+|(?=¨0))/gm,
      base64Regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n\n|(?=¨0)|(?=\n\[))/gm;

// attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
  text += '¨0';

var replaceFunc = function (wholeMatch, linkId, url, width, height, blankLines, title) {
    linkId = linkId.toLowerCase();
    if (url.match(/^data:.+?\/.+?;base64,/)) {
      // remove newlines
      globals.gUrls[linkId] = url.replace(/\s/g, '');
    } else {
      globals.gUrls[linkId] = showdown.subParser('encodeAmpsAndAngles')(url, options, globals);  // Link IDs are case-insensitive
    }

if (blankLines) {
      // Oops, found blank lines, so it's not a title.
      // Put back the parenthetical statement we stole.
      return blankLines + title;

} else {
      if (title) {
        globals.gTitles[linkId] = title.replace(/"|'/g, '&quot;');
      }
      if (options.parseImgDimensions && width && height) {
        globals.gDimensions[linkId] = {
          width:  width,
          height: height
        };
      }
    }
    // Completely remove the definition from the text
    return '';
  };

// first we try to find base64 link references
  text = text.replace(base64Regex, replaceFunc);

text = text.replace(regex, replaceFunc);

// attacklab: strip sentinel
  text = text.replace(/¨0/, '');

return text;
});

showdown.subParser('tables', function (text, options, globals) {
  'use strict';

if (!options.tables) {
    return text;
  }

var tableRgx       = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,
    //singeColTblRgx = /^ {0,3}\|.+\|\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n(?: {0,3}\|.+\|\n)+(?:\n\n|¨0)/gm;
      singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;

function parseHeaders (header, style) {
    var id = '';
    header = header.trim();
    // support both tablesHeaderId and tableHeaderId due to error in documentation so we don't break backwards compatibility
    if (options.tablesHeaderId || options.tableHeaderId) {
      id = ' id="' + header.replace(/ /g, '_').toLowerCase() + '"';
    }
    header = showdown.subParser('spanGamut')(header, options, globals);

return '<th' + id + style + '>' + header + '</th>\n';
  }

function parseCells (cell, style) {
    var subText = showdown.subParser('spanGamut')(cell, options, globals);
    return '<td' + style + '>' + subText + '</td>\n';
  }

function buildTable (headers, cells) {
    var tb = '<table>\n<thead>\n<tr>\n',
        tblLgn = headers.length;

for (var i = 0; i < tblLgn; ++i) {
      tb += headers[i];
    }
    tb += '</tr>\n</thead>\n<tbody>\n';

for (i = 0; i < cells.length; ++i) {
      tb += '<tr>\n';
      for (var ii = 0; ii < tblLgn; ++ii) {
        tb += cells[i][ii];
      }
      tb += '</tr>\n';
    }
    tb += '</tbody>\n</table>\n';
    return tb;
  }

function parseTable (rawTable) {
    var i, tableLines = rawTable.split('\n');

for (i = 0; i < tableLines.length; ++i) {
      // strip wrong first and last column if wrapped tables are used
      if (/^ {0,3}\|/.test(tableLines[i])) {
        tableLines[i] = tableLines[i].replace(/^ {0,3}\|/, '');
      }
      if (/\|[ \t]*$/.test(tableLines[i])) {
        tableLines[i] = tableLines[i].replace(/\|[ \t]*$/, '');
      }
      // parse code spans first, but we only support one line code spans
      tableLines[i] = showdown.subParser('codeSpans')(tableLines[i], options, globals);
    }

var rawHeaders = tableLines[0].split('|').map(function (s) { return s.trim();}),
        rawStyles = tableLines[1].split('|').map(function (s) { return s.trim();}),
        rawCells = [],
        headers = [],
        styles = [],
        cells = [];

tableLines.shift();
    tableLines.shift();

for (i = 0; i < tableLines.length; ++i) {
      if (tableLines[i].trim() === '') {
        continue;
      }
      rawCells.push(
        tableLines[i]
          .split('|')
          .map(function (s) {
            return s.trim();
          })
      );
    }

if (rawHeaders.length < rawStyles.length) {
      return rawTable;
    }

for (i = 0; i < rawStyles.length; ++i) {
      styles.push(parseStyles(rawStyles[i]));
    }

for (i = 0; i < rawHeaders.length; ++i) {
      if (showdown.helper.isUndefined(styles[i])) {
        styles[i] = '';
      }
      headers.push(parseHeaders(rawHeaders[i], styles[i]));
    }

for (i = 0; i < rawCells.length; ++i) {
      var row = [];
      for (var ii = 0; ii < headers.length; ++ii) {
        if (showdown.helper.isUndefined(rawCells[i][ii])) {

}
        row.push(parseCells(rawCells[i][ii], styles[ii]));
      }
      cells.push(row);
    }

return buildTable(headers, cells);
  }

text = globals.converter._dispatch('tables.before', text, options, globals);

// find escaped pipe characters
  text = text.replace(/\\(\|)/g, showdown.helper.escapeCharactersCallback);

// parse multi column tables
  text = text.replace(tableRgx, parseTable);

// parse one column tables
  text = text.replace(singeColTblRgx, parseTable);

text = globals.converter._dispatch('tables.after', text, options, globals);

return text;
});

showdown.subParser('underline', function (text, options, globals) {
  'use strict';

if (!options.underline) {
    return text;
  }

text = globals.converter._dispatch('underline.before', text, options, globals);

if (options.literalMidWordUnderscores) {
    text = text.replace(/\b___(\S[\s\S]*?)___\b/g, function (wm, txt) {
      return '<u>' + txt + '</u>';
    });
    text = text.replace(/\b__(\S[\s\S]*?)__\b/g, function (wm, txt) {
      return '<u>' + txt + '</u>';
    });
  } else {
    text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
      return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm;
    });
    text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
      return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm;
    });
  }

// escape remaining underscores to prevent them being parsed by italic and bold
  text = text.replace(/(_)/g, showdown.helper.escapeCharactersCallback);

text = globals.converter._dispatch('underline.after', text, options, globals);

return text;
});

/**
 * Swap back in all the special characters we've hidden.
 */
showdown.subParser('unescapeSpecialChars', function (text, options, globals) {
  'use strict';
  text = globals.converter._dispatch('unescapeSpecialChars.before', text, options, globals);

text = text.replace(/¨E(\d+)E/g, function (wholeMatch, m1) {
    var charCodeToReplace = parseInt(m1);
    return String.fromCharCode(charCodeToReplace);
  });

text = globals.converter._dispatch('unescapeSpecialChars.after', text, options, globals);
  return text;
});

showdown.subParser('makeMarkdown.blockquote', function (node, globals) {
  'use strict';

var txt = '';
  if (node.hasChildNodes()) {
    var children = node.childNodes,
        childrenLength = children.length;

for (var i = 0; i < childrenLength; ++i) {
      var innerTxt = showdown.subParser('makeMarkdown.node')(children[i], globals);

if (innerTxt === '') {
        continue;
      }
      txt += innerTxt;
    }
  }
  // cleanup
  txt = txt.trim();
  txt = '> ' + txt.split('\n').join('\n> ');
  return txt;
});

showdown.subParser('makeMarkdown.codeBlock', function (node, globals) {
  'use strict';

var lang = node.getAttribute('language'),
      num  = node.getAttribute('precodenum');
  return '```' + lang + '\n' + globals.preList[num] + '\n```';
});

showdown.subParser('makeMarkdown.codeSpan', function (node) {
  'use strict';

return '`' + node.innerHTML + '`';
});

showdown.subParser('makeMarkdown.emphasis', function (node, globals) {
  'use strict';

var txt = '';
  if (node.hasChildNodes()) {
    txt += '*';
    var children = node.childNodes,
        childrenLength = children.length;
    for (var i = 0; i < childrenLength; ++i) {
      txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
    }
    txt += '*';
  }
  return txt;
});

showdown.subParser('makeMarkdown.header', function (node, globals, headerLevel) {
  'use strict';

var headerMark = new Array(headerLevel + 1).join('#'),
      txt = '';

if (node.hasChildNodes()) {
    txt = headerMark + ' ';
    var children = node.childNodes,
        childrenLength = children.length;

for (var i = 0; i < childrenLength; ++i) {
      txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
    }
  }
  return txt;
});

showdown.subParser('makeMarkdown.hr', function () {
  'use strict';

return '---';
});

showdown.subParser('makeMarkdown.image', function (node) {
  'use strict';

var txt = '';
  if (node.hasAttribute('src')) {
    txt += '![' + node.getAttribute('alt') + '](';
    txt += '<' + node.getAttribute('src') + '>';
    if (node.hasAttribute('width') && node.hasAttribute('height')) {
      txt += ' =' + node.getAttribute('width') + 'x' + node.getAttribute('height');
    }

if (node.hasAttribute('title')) {
      txt += ' "' + node.getAttribute('title') + '"';
    }
    txt += ')';
  }
  return txt;
});

showdown.subParser('makeMarkdown.links', function (node, globals) {
  'use strict';

showdown.subParser('makeMarkdown.list', function (node, globals, type) {
  'use strict';

var txt = '';
  if (!node.hasChildNodes()) {
    return '';
  }
  var listItems       = node.childNodes,
      listItemsLenght = listItems.length,
      listNum = node.getAttribute('start') || 1;

for (var i = 0; i < listItemsLenght; ++i) {
    if (typeof listItems[i].tagName === 'undefined' || listItems[i].tagName.toLowerCase() !== 'li') {
      continue;
    }

// define the bullet to use in list
    var bullet = '';
    if (type === 'ol') {
      bullet = listNum.toString() + '. ';
    } else {
      bullet = '- ';
    }

// parse list item
    txt += bullet + showdown.subParser('makeMarkdown.listItem')(listItems[i], globals);
    ++listNum;
  }

// add comment at the end to prevent consecutive lists to be parsed as one
  txt += '\n\n';
  return txt.trim();
});

showdown.subParser('makeMarkdown.listItem', function (node, globals) {
  'use strict';

var listItemTxt = '';

var children = node.childNodes,
      childrenLenght = children.length;

for (var i = 0; i < childrenLenght; ++i) {
    listItemTxt += showdown.subParser('makeMarkdown.node')(children[i], globals);
  }
  // if it's only one liner, we need to add a newline at the end
  if (!/\n$/.test(listItemTxt)) {
    listItemTxt += '\n';
  } else {
    // it's multiparagraph, so we need to indent
    listItemTxt = listItemTxt
      .split('\n')
      .join('\n    ')
      .replace(/^ {4}$/gm, '')
      .replace(/\n\n+/g, '\n\n');
  }

return listItemTxt;
});

showdown.subParser('makeMarkdown.node', function (node, globals, spansOnly) {
  'use strict';

spansOnly = spansOnly || false;

var txt = '';

// edge case of text without wrapper paragraph
  if (node.nodeType === 3) {
    return showdown.subParser('makeMarkdown.txt')(node, globals);
  }

// HTML comment
  if (node.nodeType === 8) {
    return '\n\n';
  }

// process only node elements
  if (node.nodeType !== 1) {
    return '';
  }

var tagName = node.tagName.toLowerCase();

switch (tagName) {

//
    // BLOCKS
    //
    case 'h1':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 1) + '\n\n'; }
      break;
    case 'h2':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 2) + '\n\n'; }
      break;
    case 'h3':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 3) + '\n\n'; }
      break;
    case 'h4':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 4) + '\n\n'; }
      break;
    case 'h5':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 5) + '\n\n'; }
      break;
    case 'h6':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 6) + '\n\n'; }
      break;

case 'p':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.paragraph')(node, globals) + '\n\n'; }
      break;

case 'blockquote':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.blockquote')(node, globals) + '\n\n'; }
      break;

case 'hr':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.hr')(node, globals) + '\n\n'; }
      break;

case 'ol':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ol') + '\n\n'; }
      break;

case 'ul':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ul') + '\n\n'; }
      break;

case 'precode':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.codeBlock')(node, globals) + '\n\n'; }
      break;

case 'pre':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.pre')(node, globals) + '\n\n'; }
      break;

case 'table':
      if (!spansOnly) { txt = showdown.subParser('makeMarkdown.table')(node, globals) + '\n\n'; }
      break;

//
    // SPANS
    //
    case 'code':
      txt = showdown.subParser('makeMarkdown.codeSpan')(node, globals);
      break;

case 'em':
    case 'i':
      txt = showdown.subParser('makeMarkdown.emphasis')(node, globals);
      break;

case 'strong':
    case 'b':
      txt = showdown.subParser('makeMarkdown.strong')(node, globals);
      break;

case 'del':
      txt = showdown.subParser('makeMarkdown.strikethrough')(node, globals);
      break;

case 'a':
      txt = showdown.subParser('makeMarkdown.links')(node, globals);
      break;

case 'img':
      txt = showdown.subParser('makeMarkdown.image')(node, globals);
      break;

default:
      txt = node.outerHTML + '\n\n';
  }

// common normalization
  // TODO eventually

return txt;
});

showdown.subParser('makeMarkdown.paragraph', function (node, globals) {
  'use strict';

var txt = '';
  if (node.hasChildNodes()) {
    var children = node.childNodes,
        childrenLength = children.length;
    for (var i = 0; i < childrenLength; ++i) {
      txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
    }
  }

// some text normalization
  txt = txt.trim();

return txt;
});

showdown.subParser('makeMarkdown.pre', function (node, globals) {
  'use strict';

var num  = node.getAttribute('prenum');
  return '<pre>' + globals.preList[num] + '</pre>';
});

showdown.subParser('makeMarkdown.strikethrough', function (node, globals) {
  'use strict';

var txt = '';
  if (node.hasChildNodes()) {
    txt += '~~';
    var children = node.childNodes,
        childrenLength = children.length;
    for (var i = 0; i < childrenLength; ++i) {
      txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
    }
    txt += '~~';
  }
  return txt;
});

showdown.subParser('makeMarkdown.strong', function (node, globals) {
  'use strict';

var txt = '';
  if (node.hasChildNodes()) {
    txt += '**';
    var children = node.childNodes,
        childrenLength = children.length;
    for (var i = 0; i < childrenLength; ++i) {
      txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
    }
    txt += '**';
  }
  return txt;
});

showdown.subParser('makeMarkdown.table', function (node, globals) {
  'use strict';

var txt = '',
      tableArray = [[], []],
      headings   = node.querySelectorAll('thead>tr>th'),
      rows       = node.querySelectorAll('tbody>tr'),
      i, ii;
  for (i = 0; i < headings.length; ++i) {
    var headContent = showdown.subParser('makeMarkdown.tableCell')(headings[i], globals),
        allign = '---';

if (headings[i].hasAttribute('style')) {
      var style = headings[i].getAttribute('style').toLowerCase().replace(/\s/g, '');
      switch (style) {
        case 'text-align:left;':
          allign = ':---';
          break;
        case 'text-align:right;':
          allign = '---:';
          break;
        case 'text-align:center;':
          allign = ':---:';
          break;
      }
    }
    tableArray[0][i] = headContent.trim();
    tableArray[1][i] = allign;
  }

for (i = 0; i < rows.length; ++i) {
    var r = tableArray.push([]) - 1,
        cols = rows[i].getElementsByTagName('td');

for (ii = 0; ii < headings.length; ++ii) {
      var cellContent = ' ';
      if (typeof cols[ii] !== 'undefined') {
        cellContent = showdown.subParser('makeMarkdown.tableCell')(cols[ii], globals);
      }
      tableArray[r].push(cellContent);
    }
  }

for (i = 0; i < tableArray.length; ++i) {
    for (ii = 0; ii < tableArray[i].length; ++ii) {
      if (i === 1) {
        if (tableArray[i][ii].slice(-1) === ':') {
          tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii].slice(-1), cellSpacesCount - 1, '-') + ':';
        } else {
          tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount, '-');
        }
      } else {
        tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount);
      }
    }
    txt += '| ' + tableArray[i].join(' | ') + ' |\n';
  }

return txt.trim();
});

showdown.subParser('makeMarkdown.tableCell', function (node, globals) {
  'use strict';

var txt = '';
  if (!node.hasChildNodes()) {
    return '';
  }
  var children = node.childNodes,
      childrenLength = children.length;

for (var i = 0; i < childrenLength; ++i) {
    txt += showdown.subParser('makeMarkdown.node')(children[i], globals, true);
  }
  return txt.trim();
});

showdown.subParser('makeMarkdown.txt', function (node) {
  'use strict';

var txt = node.nodeValue;

// multiple spaces are collapsed
  txt = txt.replace(/ +/g, ' ');

// replace the custom ¨NBSP; with a space
  txt = txt.replace(/¨NBSP;/g, ' ');

// ", <, > and & should replace escaped html entities
  txt = showdown.helper.unescapeHTMLEntities(txt);

// escape markdown magic characters
  // emphasis, strong and strikethrough - can appear everywhere
  // we also escape pipe (|) because of tables
  // and escape ` because of code blocks and spans
  txt = txt.replace(/([*_~|`])/g, '\\$1');

// escape > because of blockquotes
  txt = txt.replace(/^(\s*)>/g, '\\$1>');

// hash character, only troublesome at the beginning of a line because of headers
  txt = txt.replace(/^#/gm, '\\#');

// horizontal rules
  txt = txt.replace(/^(\s*)([-=]{3,})(\s*)$/, '$1\\$2$3');

// dot, because of ordered lists, only troublesome at the beginning of a line when preceded by an integer
  txt = txt.replace(/^( {0,3}\d+)\./gm, '$1\\.');

// +, * and -, at the beginning of a line becomes a list, so we need to escape them also (asterisk was already escaped)
  txt = txt.replace(/^( {0,3})([+-])/gm, '$1\\$2');

// images and links, ] followed by ( is problematic, so we escape it
  txt = txt.replace(/]([\s]*)\(/g, '\\]$1\\(');

// reference URIs must also be escaped
  txt = txt.replace(/^ {0,3}\[([\S \t]*?)]:/gm, '\\[$1]:');

return txt;
});

var root = this;

// AMD Loader
if (true) {
  !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {
    'use strict';
    return showdown;
  }).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));

// CommonJS/nodeJS Loader
} else {}
}).call(this);

/***/ }),

/***/ 19:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js
function _arrayWithoutHoles(arr) {
  if (Array.isArray(arr)) {
    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
      arr2[i] = arr[i];
    }

return arr2;
  }
}
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js
var iterableToArray = __webpack_require__(33);

// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js
function _nonIterableSpread() {
  throw new TypeError("Invalid attempt to spread non-iterable instance");
}
// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _toConsumableArray; });

function _toConsumableArray(arr) {
  return _arrayWithoutHoles(arr) || Object(iterableToArray["a" /* default */])(arr) || _nonIterableSpread();
}

/***/ }),

/***/ 2:
/***/ (function(module, exports) {

(function() { module.exports = this["lodash"]; }());

/***/ }),

/***/ 22:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["dom"]; }());

/***/ }),

/***/ 23:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["hooks"]; }());

/***/ }),

/***/ 25:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js
var arrayWithHoles = __webpack_require__(35);

// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js
function _iterableToArrayLimit(arr, i) {
  var _arr = [];
  var _n = true;
  var _d = false;
  var _e = undefined;

try {
    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
      _arr.push(_s.value);

if (i && _arr.length === i) break;
    }
  } catch (err) {
    _d = true;
    _e = err;
  } finally {
    try {
      if (!_n && _i["return"] != null) _i["return"]();
    } finally {
      if (_d) throw _e;
    }
  }

return _arr;
}
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js
var nonIterableRest = __webpack_require__(36);

// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _slicedToArray; });

function _slicedToArray(arr, i) {
  return Object(arrayWithHoles["a" /* default */])(arr) || _iterableToArrayLimit(arr, i) || Object(nonIterableRest["a" /* default */])();
}

/***/ }),

/***/ 308:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var selectors_namespaceObject = {};
__webpack_require__.r(selectors_namespaceObject);
__webpack_require__.d(selectors_namespaceObject, "getBlockTypes", function() { return getBlockTypes; });
__webpack_require__.d(selectors_namespaceObject, "getBlockType", function() { return getBlockType; });
__webpack_require__.d(selectors_namespaceObject, "getBlockStyles", function() { return getBlockStyles; });
__webpack_require__.d(selectors_namespaceObject, "getCategories", function() { return getCategories; });
__webpack_require__.d(selectors_namespaceObject, "getDefaultBlockName", function() { return getDefaultBlockName; });
__webpack_require__.d(selectors_namespaceObject, "getFreeformFallbackBlockName", function() { return getFreeformFallbackBlockName; });
__webpack_require__.d(selectors_namespaceObject, "getUnregisteredFallbackBlockName", function() { return getUnregisteredFallbackBlockName; });
__webpack_require__.d(selectors_namespaceObject, "getChildBlockNames", function() { return selectors_getChildBlockNames; });
__webpack_require__.d(selectors_namespaceObject, "getBlockSupport", function() { return selectors_getBlockSupport; });
__webpack_require__.d(selectors_namespaceObject, "hasBlockSupport", function() { return hasBlockSupport; });
__webpack_require__.d(selectors_namespaceObject, "hasChildBlocks", function() { return selectors_hasChildBlocks; });
__webpack_require__.d(selectors_namespaceObject, "hasChildBlocksWithInserterSupport", function() { return selectors_hasChildBlocksWithInserterSupport; });
var actions_namespaceObject = {};
__webpack_require__.r(actions_namespaceObject);
__webpack_require__.d(actions_namespaceObject, "addBlockTypes", function() { return addBlockTypes; });
__webpack_require__.d(actions_namespaceObject, "removeBlockTypes", function() { return removeBlockTypes; });
__webpack_require__.d(actions_namespaceObject, "addBlockStyles", function() { return addBlockStyles; });
__webpack_require__.d(actions_namespaceObject, "removeBlockStyles", function() { return removeBlockStyles; });
__webpack_require__.d(actions_namespaceObject, "setDefaultBlockName", function() { return setDefaultBlockName; });
__webpack_require__.d(actions_namespaceObject, "setFreeformFallbackBlockName", function() { return setFreeformFallbackBlockName; });
__webpack_require__.d(actions_namespaceObject, "setUnregisteredFallbackBlockName", function() { return setUnregisteredFallbackBlockName; });
__webpack_require__.d(actions_namespaceObject, "setCategories", function() { return setCategories; });
__webpack_require__.d(actions_namespaceObject, "updateCategory", function() { return updateCategory; });

// EXTERNAL MODULE: external {"this":["wp","data"]}
var external_this_wp_data_ = __webpack_require__(5);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js
var defineProperty = __webpack_require__(15);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
var toConsumableArray = __webpack_require__(19);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread.js
var objectSpread = __webpack_require__(8);

// EXTERNAL MODULE: external "lodash"
var external_lodash_ = __webpack_require__(2);

// EXTERNAL MODULE: external {"this":["wp","i18n"]}
var external_this_wp_i18n_ = __webpack_require__(1);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/reducer.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Module Constants
 */

var DEFAULT_CATEGORIES = [{
  slug: 'common',
  title: Object(external_this_wp_i18n_["__"])('Common Blocks')
}, {
  slug: 'formatting',
  title: Object(external_this_wp_i18n_["__"])('Formatting')
}, {
  slug: 'layout',
  title: Object(external_this_wp_i18n_["__"])('Layout Elements')
}, {
  slug: 'widgets',
  title: Object(external_this_wp_i18n_["__"])('Widgets')
}, {
  slug: 'embed',
  title: Object(external_this_wp_i18n_["__"])('Embeds')
}, {
  slug: 'reusable',
  title: Object(external_this_wp_i18n_["__"])('Reusable Blocks')
}];
/**
 * Reducer managing the block types
 *
 * @param {Object} state  Current state.
 * @param {Object} action Dispatched action.
 *
 * @return {Object} Updated state.
 */

function reducer_blockTypes() {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var action = arguments.length > 1 ? arguments[1] : undefined;

switch (action.type) {
    case 'ADD_BLOCK_TYPES':
      return Object(objectSpread["a" /* default */])({}, state, Object(external_lodash_["keyBy"])(Object(external_lodash_["map"])(action.blockTypes, function (blockType) {
        return Object(external_lodash_["omit"])(blockType, 'styles ');
      }), 'name'));

case 'REMOVE_BLOCK_TYPES':
      return Object(external_lodash_["omit"])(state, action.names);
  }

return state;
}
/**
 * Reducer managing the block style variations.
 *
 * @param {Object} state  Current state.
 * @param {Object} action Dispatched action.
 *
 * @return {Object} Updated state.
 */

function blockStyles() {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var action = arguments.length > 1 ? arguments[1] : undefined;

switch (action.type) {
    case 'ADD_BLOCK_TYPES':
      return Object(objectSpread["a" /* default */])({}, state, Object(external_lodash_["mapValues"])(Object(external_lodash_["keyBy"])(action.blockTypes, 'name'), function (blockType) {
        return Object(external_lodash_["uniqBy"])(Object(toConsumableArray["a" /* default */])(Object(external_lodash_["get"])(blockType, ['styles'], [])).concat(Object(toConsumableArray["a" /* default */])(Object(external_lodash_["get"])(state, [blockType.name], []))), function (style) {
          return style.name;
        });
      }));

case 'ADD_BLOCK_STYLES':
      return Object(objectSpread["a" /* default */])({}, state, Object(defineProperty["a" /* default */])({}, action.blockName, Object(external_lodash_["uniqBy"])(Object(toConsumableArray["a" /* default */])(Object(external_lodash_["get"])(state, [action.blockName], [])).concat(Object(toConsumableArray["a" /* default */])(action.styles)), function (style) {
        return style.name;
      })));

case 'REMOVE_BLOCK_STYLES':
      return Object(objectSpread["a" /* default */])({}, state, Object(defineProperty["a" /* default */])({}, action.blockName, Object(external_lodash_["filter"])(Object(external_lodash_["get"])(state, [action.blockName], []), function (style) {
        return action.styleNames.indexOf(style.name) === -1;
      })));
  }

return state;
}
/**
 * Higher-order Reducer creating a reducer keeping track of given block name.
 *
 * @param {string} setActionType  Action type.
 *
 * @return {function} Reducer.
 */

function createBlockNameSetterReducer(setActionType) {
  return function () {
    var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;
    var action = arguments.length > 1 ? arguments[1] : undefined;

switch (action.type) {
      case 'REMOVE_BLOCK_TYPES':
        if (action.names.indexOf(state) !== -1) {
          return null;
        }

return state;

case setActionType:
        return action.name || null;
    }

return state;
  };
}
var reducer_defaultBlockName = createBlockNameSetterReducer('SET_DEFAULT_BLOCK_NAME');
var freeformFallbackBlockName = createBlockNameSetterReducer('SET_FREEFORM_FALLBACK_BLOCK_NAME');
var unregisteredFallbackBlockName = createBlockNameSetterReducer('SET_UNREGISTERED_FALLBACK_BLOCK_NAME');
/**
 * Reducer managing the categories
 *
 * @param {Object} state  Current state.
 * @param {Object} action Dispatched action.
 *
 * @return {Object} Updated state.
 */

function reducer_categories() {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : DEFAULT_CATEGORIES;
  var action = arguments.length > 1 ? arguments[1] : undefined;

switch (action.type) {
    case 'SET_CATEGORIES':
      return action.categories || [];

case 'UPDATE_CATEGORY':
      {
        if (!action.category || Object(external_lodash_["isEmpty"])(action.category)) {
          return state;
        }

var categoryToChange = Object(external_lodash_["find"])(state, ['slug', action.slug]);

if (categoryToChange) {
          return Object(external_lodash_["map"])(state, function (category) {
            if (category.slug === action.slug) {
              return Object(objectSpread["a" /* default */])({}, category, action.category);
            }

return category;
          });
        }
      }
  }

return state;
}
/* harmony default export */ var reducer = (Object(external_this_wp_data_["combineReducers"])({
  blockTypes: reducer_blockTypes,
  blockStyles: blockStyles,
  defaultBlockName: reducer_defaultBlockName,
  freeformFallbackBlockName: freeformFallbackBlockName,
  unregisteredFallbackBlockName: unregisteredFallbackBlockName,
  categories: reducer_categories
}));

// EXTERNAL MODULE: ./node_modules/rememo/es/rememo.js
var rememo = __webpack_require__(31);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/selectors.js
/**
 * External dependencies
 */

/**
 * Returns all the available block types.
 *
 * @param {Object} state Data state.
 *
 * @return {Array} Block Types.
 */

function getBlockType(state, name) {
  return state.blockTypes[name];
}
/**
 * Returns block styles by block name.
 *
 * @param {Object} state Data state.
 * @param {string} name  Block type name.
 *
 * @return {Array?} Block Styles.
 */

function getBlockStyles(state, name) {
  return state.blockStyles[name];
}
/**
 * Returns all the available categories.
 *
 * @param {Object} state Data state.
 *
 * @return {Array} Categories list.
 */

function getCategories(state) {
  return state.categories;
}
/**
 * Returns the name of the default block name.
 *
 * @param {Object} state Data state.
 *
 * @return {string?} Default block name.
 */

function getDefaultBlockName(state) {
  return state.defaultBlockName;
}
/**
 * Returns the name of the block for handling non-block content.
 *
 * @param {Object} state Data state.
 *
 * @return {string?} Name of the block for handling non-block content.
 */

function getFreeformFallbackBlockName(state) {
  return state.freeformFallbackBlockName;
}
/**
 * Returns the name of the block for handling unregistered blocks.
 *
 * @param {Object} state Data state.
 *
 * @return {string?} Name of the block for handling unregistered blocks.
 */

function getUnregisteredFallbackBlockName(state) {
  return state.unregisteredFallbackBlockName;
}
/**
 * Returns an array with the child blocks of a given block.
 *
 * @param {Object} state     Data state.
 * @param {string} blockName Block type name.
 *
 * @return {Array} Array of child block names.
 */

function hasBlockSupport(state, nameOrType, feature, defaultSupports) {
  return !!selectors_getBlockSupport(state, nameOrType, feature, defaultSupports);
}
/**
 * Returns a boolean indicating if a block has child blocks or not.
 *
 * @param {Object} state     Data state.
 * @param {string} blockName Block type name.
 *
 * @return {boolean} True if a block contains child blocks and false otherwise.
 */

var selectors_hasChildBlocks = function hasChildBlocks(state, blockName) {
  return selectors_getChildBlockNames(state, blockName).length > 0;
};
/**
 * Returns a boolean indicating if a block has at least one child block with inserter support.
 *
 * @param {Object} state     Data state.
 * @param {string} blockName Block type name.
 *
 * @return {boolean} True if a block contains at least one child blocks with inserter support
 *                   and false otherwise.
 */

var selectors_hasChildBlocksWithInserterSupport = function hasChildBlocksWithInserterSupport(state, blockName) {
  return Object(external_lodash_["some"])(selectors_getChildBlockNames(state, blockName), function (childBlockName) {
    return hasBlockSupport(state, childBlockName, 'inserter', true);
  });
};

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/actions.js
/**
 * External dependencies
 */

/**
 * Returns an action object used in signalling that block types have been added.
 *
 * @param {Array|Object} blockTypes Block types received.
 *
 * @return {Object} Action object.
 */

function addBlockTypes(blockTypes) {
  return {
    type: 'ADD_BLOCK_TYPES',
    blockTypes: Object(external_lodash_["castArray"])(blockTypes)
  };
}
/**
 * Returns an action object used to remove a registered block type.
 *
 * @param {string|Array} names Block name.
 *
 * @return {Object} Action object.
 */

function removeBlockTypes(names) {
  return {
    type: 'REMOVE_BLOCK_TYPES',
    names: Object(external_lodash_["castArray"])(names)
  };
}
/**
 * Returns an action object used in signalling that new block styles have been added.
 *
 * @param {string}       blockName  Block name.
 * @param {Array|Object} styles     Block styles.
 *
 * @return {Object} Action object.
 */

function addBlockStyles(blockName, styles) {
  return {
    type: 'ADD_BLOCK_STYLES',
    styles: Object(external_lodash_["castArray"])(styles),
    blockName: blockName
  };
}
/**
 * Returns an action object used in signalling that block styles have been removed.
 *
 * @param {string}       blockName  Block name.
 * @param {Array|string} styleNames Block style names.
 *
 * @return {Object} Action object.
 */

function removeBlockStyles(blockName, styleNames) {
  return {
    type: 'REMOVE_BLOCK_STYLES',
    styleNames: Object(external_lodash_["castArray"])(styleNames),
    blockName: blockName
  };
}
/**
 * Returns an action object used to set the default block name.
 *
 * @param {string} name Block name.
 *
 * @return {Object} Action object.
 */

function setDefaultBlockName(name) {
  return {
    type: 'SET_DEFAULT_BLOCK_NAME',
    name: name
  };
}
/**
 * Returns an action object used to set the name of the block used as a fallback
 * for non-block content.
 *
 * @param {string} name Block name.
 *
 * @return {Object} Action object.
 */

function setFreeformFallbackBlockName(name) {
  return {
    type: 'SET_FREEFORM_FALLBACK_BLOCK_NAME',
    name: name
  };
}
/**
 * Returns an action object used to set the name of the block used as a fallback
 * for unregistered blocks.
 *
 * @param {string} name Block name.
 *
 * @return {Object} Action object.
 */

function setUnregisteredFallbackBlockName(name) {
  return {
    type: 'SET_UNREGISTERED_FALLBACK_BLOCK_NAME',
    name: name
  };
}
/**
 * Returns an action object used to set block categories.
 *
 * @param {Object[]} categories Block categories.
 *
 * @return {Object} Action object.
 */

function setCategories(categories) {
  return {
    type: 'SET_CATEGORIES',
    categories: categories
  };
}
/**
 * Returns an action object used to update a category.
 *
 * @param {string} slug     Block category slug.
 * @param {Object} category Object containing the category properties that should be updated.
 *
 * @return {Object} Action object.
 */

function updateCategory(slug, category) {
  return {
    type: 'UPDATE_CATEGORY',
    slug: slug,
    category: category
  };
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/store/index.js
/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

Object(external_this_wp_data_["registerStore"])('core/blocks', {
  reducer: reducer,
  selectors: selectors_namespaceObject,
  actions: actions_namespaceObject
});

// EXTERNAL MODULE: ./node_modules/uuid/v4.js
var v4 = __webpack_require__(57);
var v4_default = /*#__PURE__*/__webpack_require__.n(v4);

// EXTERNAL MODULE: external {"this":["wp","hooks"]}
var external_this_wp_hooks_ = __webpack_require__(23);

// EXTERNAL MODULE: ./node_modules/tinycolor2/tinycolor.js
var tinycolor = __webpack_require__(45);
var tinycolor_default = /*#__PURE__*/__webpack_require__.n(tinycolor);

// EXTERNAL MODULE: external {"this":["wp","element"]}
var external_this_wp_element_ = __webpack_require__(0);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/utils.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Array of icon colors containing a color to be used if the icon color
 * was not explicitly set but the icon background color was.
 *
 * @type {Object}
 */

var ICON_COLORS = ['#191e23', '#f8f9f9'];
/**
 * Determines whether the block is a default block
 * and its attributes are equal to the default attributes
 * which means the block is unmodified.
 *
 * @param  {WPBlock} block Block Object
 *
 * @return {boolean}       Whether the block is an unmodified default block
 */

function isUnmodifiedDefaultBlock(block) {
  var defaultBlockName = registration_getDefaultBlockName();

if (block.name !== defaultBlockName) {
    return false;
  } // Cache a created default block if no cache exists or the default block
  // name changed.

if (!isUnmodifiedDefaultBlock.block || isUnmodifiedDefaultBlock.block.name !== defaultBlockName) {
    isUnmodifiedDefaultBlock.block = createBlock(defaultBlockName);
  }

function isValidIcon(icon) {
  return !!icon && (Object(external_lodash_["isString"])(icon) || Object(external_this_wp_element_["isValidElement"])(icon) || Object(external_lodash_["isFunction"])(icon) || icon instanceof external_this_wp_element_["Component"]);
}
/**
 * Function that receives an icon as set by the blocks during the registration
 * and returns a new icon object that is normalized so we can rely on just on possible icon structure
 * in the codebase.
 *
 * @param {(Object|string|WPElement)} icon  Slug of the Dashicon to be shown
 *                                          as the icon for the block in the
 *                                          inserter, or element or an object describing the icon.
 *
 * @return {Object} Object describing the icon.
 */

function normalizeIconObject(icon) {
  if (!icon) {
    icon = 'block-default';
  }

if (isValidIcon(icon)) {
    return {
      src: icon
    };
  }

if (Object(external_lodash_["has"])(icon, ['background'])) {
    var tinyBgColor = tinycolor_default()(icon.background);
    return Object(objectSpread["a" /* default */])({}, icon, {
      foreground: icon.foreground ? icon.foreground : Object(tinycolor["mostReadable"])(tinyBgColor, ICON_COLORS, {
        includeFallbackColors: true,
        level: 'AA',
        size: 'large'
      }).toHexString(),
      shadowColor: tinyBgColor.setAlpha(0.3).toRgbString()
    });
  }

return icon;
}
/**
 * Normalizes block type passed as param. When string is passed then
 * it converts it to the matching block type object.
 * It passes the original object otherwise.
 *
 * @param {string|Object} blockTypeOrName  Block type or name.
 *
 * @return {?Object} Block type.
 */

function normalizeBlockType(blockTypeOrName) {
  if (Object(external_lodash_["isString"])(blockTypeOrName)) {
    return registration_getBlockType(blockTypeOrName);
  }

return blockTypeOrName;
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/registration.js

/* eslint no-console: [ 'error', { allow: [ 'error' ] } ] */

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Defined behavior of a block type.
 *
 * @typedef {WPBlockType}
 *
 * @property {string}                    name       Block's namespaced name.
 * @property {string}                    title      Human-readable label for a block.
 *                                                  Shown in the block inserter.
 * @property {string}                    category   Category classification of block,
 *                                                  impacting where block is shown in
 *                                                  inserter results.
 * @property {(Object|string|WPElement)} icon       Slug of the Dashicon to be shown
 *                                                  as the icon for the block in the
 *                                                  inserter, or element or an object describing the icon.
 * @property {?string[]}                 keywords   Additional keywords to produce
 *                                                  block as inserter search result.
 * @property {?Object}                   attributes Block attributes.
 * @property {Function}                  save       Serialize behavior of a block,
 *                                                  returning an element describing
 *                                                  structure of the block's post
 *                                                  content markup.
 * @property {WPComponent}               edit       Component rendering element to be
 *                                                  interacted with in an editor.
 */

var serverSideBlockDefinitions = {};
/**
 * Set the server side block definition of blocks.
 *
 * @param {Object} definitions Server-side block definitions
 */

function unstable__bootstrapServerSideBlockDefinitions(definitions) {
  // eslint-disable-line camelcase
  serverSideBlockDefinitions = definitions;
}
/**
 * Registers a new block provided a unique name and an object defining its
 * behavior. Once registered, the block is made available as an option to any
 * editor interface where blocks are implemented.
 *
 * @param {string} name     Block name.
 * @param {Object} settings Block settings.
 *
 * @return {?WPBlock} The block, if it has been successfully registered;
 *                     otherwise `undefined`.
 */

function registerBlockType(name, settings) {
  settings = Object(objectSpread["a" /* default */])({
    name: name
  }, Object(external_lodash_["get"])(serverSideBlockDefinitions, name), settings);

if (typeof name !== 'string') {
    console.error('Block names must be strings.');
    return;
  }

if (!/^[a-z][a-z0-9-]*\/[a-z][a-z0-9-]*$/.test(name)) {
    console.error('Block names must contain a namespace prefix, include only lowercase alphanumeric characters or dashes, and start with a letter. Example: my-plugin/my-custom-block');
    return;
  }

if (Object(external_this_wp_data_["select"])('core/blocks').getBlockType(name)) {
    console.error('Block "' + name + '" is already registered.');
    return;
  }

settings = Object(external_this_wp_hooks_["applyFilters"])('blocks.registerBlockType', settings, name);

if (!settings || !Object(external_lodash_["isFunction"])(settings.save)) {
    console.error('The "save" property must be specified and must be a valid function.');
    return;
  }

if ('edit' in settings && !Object(external_lodash_["isFunction"])(settings.edit)) {
    console.error('The "edit" property must be a valid function.');
    return;
  }

if ('keywords' in settings && settings.keywords.length > 3) {
    console.error('The block "' + name + '" can have a maximum of 3 keywords.');
    return;
  }

if (!('category' in settings)) {
    console.error('The block "' + name + '" must have a category.');
    return;
  }

if ('category' in settings && !Object(external_lodash_["some"])(Object(external_this_wp_data_["select"])('core/blocks').getCategories(), {
    slug: settings.category
  })) {
    console.error('The block "' + name + '" must have a registered category.');
    return;
  }

if (!('title' in settings) || settings.title === '') {
    console.error('The block "' + name + '" must have a title.');
    return;
  }

if (typeof settings.title !== 'string') {
    console.error('Block titles must be strings.');
    return;
  }

settings.icon = normalizeIconObject(settings.icon);

if (!isValidIcon(settings.icon.src)) {
    console.error('The icon passed is invalid. ' + 'The icon should be a string, an element, a function, or an object following the specifications documented in https://wordpress.org/gutenberg/handbook/block-api/#icon-optional');
    return;
  }

Object(external_this_wp_data_["dispatch"])('core/blocks').addBlockTypes(settings);
  return settings;
}
/**
 * Unregisters a block.
 *
 * @param {string} name Block name.
 *
 * @return {?WPBlock} The previous block value, if it has been successfully
 *                     unregistered; otherwise `undefined`.
 */

function unregisterBlockType(name) {
  var oldBlock = Object(external_this_wp_data_["select"])('core/blocks').getBlockType(name);

if (!oldBlock) {
    console.error('Block "' + name + '" is not registered.');
    return;
  }

Object(external_this_wp_data_["dispatch"])('core/blocks').removeBlockTypes(name);
  return oldBlock;
}
/**
 * Assigns name of block for handling non-block content.
 *
 * @param {string} blockName Block name.
 */

function setFreeformContentHandlerName(blockName) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').setFreeformFallbackBlockName(blockName);
}
/**
 * Retrieves name of block handling non-block content, or undefined if no
 * handler has been defined.
 *
 * @return {?string} Blog name.
 */

function getFreeformContentHandlerName() {
  return Object(external_this_wp_data_["select"])('core/blocks').getFreeformFallbackBlockName();
}
/**
 * Assigns name of block handling unregistered block types.
 *
 * @param {string} blockName Block name.
 */

function setUnregisteredTypeHandlerName(blockName) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').setUnregisteredFallbackBlockName(blockName);
}
/**
 * Retrieves name of block handling unregistered block types, or undefined if no
 * handler has been defined.
 *
 * @return {?string} Blog name.
 */

function getUnregisteredTypeHandlerName() {
  return Object(external_this_wp_data_["select"])('core/blocks').getUnregisteredFallbackBlockName();
}
/**
 * Assigns the default block name.
 *
 * @param {string} name Block name.
 */

function registration_setDefaultBlockName(name) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').setDefaultBlockName(name);
}
/**
 * Retrieves the default block name.
 *
 * @return {?string} Block name.
 */

function registration_getDefaultBlockName() {
  return Object(external_this_wp_data_["select"])('core/blocks').getDefaultBlockName();
}
/**
 * Returns a registered block type.
 *
 * @param {string} name Block name.
 *
 * @return {?Object} Block type.
 */

function registration_getBlockType(name) {
  return Object(external_this_wp_data_["select"])('core/blocks').getBlockType(name);
}
/**
 * Returns all registered blocks.
 *
 * @return {Array} Block settings.
 */

function registration_getBlockTypes() {
  return Object(external_this_wp_data_["select"])('core/blocks').getBlockTypes();
}
/**
 * Returns the block support value for a feature, if defined.
 *
 * @param  {(string|Object)} nameOrType      Block name or type object
 * @param  {string}          feature         Feature to retrieve
 * @param  {*}               defaultSupports Default value to return if not
 *                                           explicitly defined
 *
 * @return {?*} Block support value
 */

function registration_getBlockSupport(nameOrType, feature, defaultSupports) {
  return Object(external_this_wp_data_["select"])('core/blocks').getBlockSupport(nameOrType, feature, defaultSupports);
}
/**
 * Returns true if the block defines support for a feature, or false otherwise.
 *
 * @param {(string|Object)} nameOrType      Block name or type object.
 * @param {string}          feature         Feature to test.
 * @param {boolean}         defaultSupports Whether feature is supported by
 *                                          default if not explicitly defined.
 *
 * @return {boolean} Whether block supports feature.
 */

function registration_hasBlockSupport(nameOrType, feature, defaultSupports) {
  return Object(external_this_wp_data_["select"])('core/blocks').hasBlockSupport(nameOrType, feature, defaultSupports);
}
/**
 * Determines whether or not the given block is a reusable block. This is a
 * special block type that is used to point to a global block stored via the
 * API.
 *
 * @param {Object} blockOrType Block or Block Type to test.
 *
 * @return {boolean} Whether the given block is a reusable block.
 */

function isReusableBlock(blockOrType) {
  return blockOrType.name === 'core/block';
}
/**
 * Returns an array with the child blocks of a given block.
 *
 * @param {string} blockName Name of block (example: “latest-posts”).
 *
 * @return {Array} Array of child block names.
 */

var registration_getChildBlockNames = function getChildBlockNames(blockName) {
  return Object(external_this_wp_data_["select"])('core/blocks').getChildBlockNames(blockName);
};
/**
 * Returns a boolean indicating if a block has child blocks or not.
 *
 * @param {string} blockName Name of block (example: “latest-posts”).
 *
 * @return {boolean} True if a block contains child blocks and false otherwise.
 */

var registration_hasChildBlocks = function hasChildBlocks(blockName) {
  return Object(external_this_wp_data_["select"])('core/blocks').hasChildBlocks(blockName);
};
/**
 * Returns a boolean indicating if a block has at least one child block with inserter support.
 *
 * @param {string} blockName Block type name.
 *
 * @return {boolean} True if a block contains at least one child blocks with inserter support
 *                   and false otherwise.
 */

var registration_hasChildBlocksWithInserterSupport = function hasChildBlocksWithInserterSupport(blockName) {
  return Object(external_this_wp_data_["select"])('core/blocks').hasChildBlocksWithInserterSupport(blockName);
};
/**
 * Registers a new block style variation for the given block.
 *
 * @param {string} blockName      Name of block (example: “core/latest-posts”).
 * @param {Object} styleVariation Object containing `name` which is the class name applied to the block and `label` which identifies the variation to the user.
 */

var registration_registerBlockStyle = function registerBlockStyle(blockName, styleVariation) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').addBlockStyles(blockName, styleVariation);
};
/**
 * Unregisters a block style variation for the given block.
 *
 * @param {string} blockName          Name of block (example: “core/latest-posts”).
 * @param {string} styleVariationName Name of class applied to the block.
 */

var registration_unregisterBlockStyle = function unregisterBlockStyle(blockName, styleVariationName) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').removeBlockStyles(blockName, styleVariationName);
};

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/factory.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Returns a block object given its type and attributes.
 *
 * @param {string} name        Block name.
 * @param {Object} attributes  Block attributes.
 * @param {?Array} innerBlocks Nested blocks.
 *
 * @return {Object} Block object.
 */

function createBlock(name) {
  var attributes = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var innerBlocks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
  // Get the type definition associated with a registered block.
  var blockType = registration_getBlockType(name); // Ensure attributes contains only values defined by block type, and merge
  // default values for missing attributes.

var sanitizedAttributes = Object(external_lodash_["reduce"])(blockType.attributes, function (result, schema, key) {
    var value = attributes[key];

if (undefined !== value) {
      result[key] = value;
    } else if (schema.hasOwnProperty('default')) {
      result[key] = schema.default;
    }

if (['node', 'children'].indexOf(schema.source) !== -1) {
      // Ensure value passed is always an array, which we're expecting in
      // the RichText component to handle the deprecated value.
      if (typeof result[key] === 'string') {
        result[key] = [result[key]];
      } else if (!Array.isArray(result[key])) {
        result[key] = [];
      }
    }

return result;
  }, {});
  var clientId = v4_default()(); // Blocks are stored with a unique ID, the assigned type name, the block
  // attributes, and their inner blocks.

return {
    clientId: clientId,
    name: name,
    isValid: true,
    attributes: sanitizedAttributes,
    innerBlocks: innerBlocks
  };
}
/**
 * Given a block object, returns a copy of the block object, optionally merging
 * new attributes and/or replacing its inner blocks.
 *
 * @param {Object} block              Block instance.
 * @param {Object} mergeAttributes    Block attributes.
 * @param {?Array} newInnerBlocks     Nested blocks.
 *
 * @return {Object} A cloned block.
 */

var factory_isPossibleTransformForSource = function isPossibleTransformForSource(transform, direction, blocks) {
  if (Object(external_lodash_["isEmpty"])(blocks)) {
    return false;
  } // If multiple blocks are selected, only multi block transforms are allowed.

var isMultiBlock = blocks.length > 1;
  var isValidForMultiBlocks = !isMultiBlock || transform.isMultiBlock;

if (!isValidForMultiBlocks) {
    return false;
  } // Only consider 'block' type transforms as valid.

var isBlockType = transform.type === 'block';

if (!isBlockType) {
    return false;
  } // Check if the transform's block name matches the source block only if this is a transform 'from'.

var sourceBlock = Object(external_lodash_["first"])(blocks);
  var hasMatchingName = direction !== 'from' || transform.blocks.indexOf(sourceBlock.name) !== -1;

if (!hasMatchingName) {
    return false;
  } // If the transform has a `isMatch` function specified, check that it returns true.

if (Object(external_lodash_["isFunction"])(transform.isMatch)) {
    var attributes = transform.isMultiBlock ? blocks.map(function (block) {
      return block.attributes;
    }) : sourceBlock.attributes;

if (!transform.isMatch(attributes)) {
      return false;
    }
  }

return true;
};
/**
 * Returns block types that the 'blocks' can be transformed into, based on
 * 'from' transforms on other blocks.
 *
 * @param {Array}  blocks  The blocks to transform from.
 *
 * @return {Array} Block types that the blocks can be transformed into.
 */

var factory_getBlockTypesForPossibleFromTransforms = function getBlockTypesForPossibleFromTransforms(blocks) {
  if (Object(external_lodash_["isEmpty"])(blocks)) {
    return [];
  }

var allBlockTypes = registration_getBlockTypes(); // filter all blocks to find those with a 'from' transform.

var factory_getBlockTypesForPossibleToTransforms = function getBlockTypesForPossibleToTransforms(blocks) {
  if (Object(external_lodash_["isEmpty"])(blocks)) {
    return [];
  }

var sourceBlock = Object(external_lodash_["first"])(blocks);
  var blockType = registration_getBlockType(sourceBlock.name);
  var transformsTo = getBlockTransforms('to', blockType.name); // filter all 'to' transforms to find those that are possible.

var possibleTransforms = Object(external_lodash_["filter"])(transformsTo, function (transform) {
    return factory_isPossibleTransformForSource(transform, 'to', blocks);
  }); // Build a list of block names using the possible 'to' transforms.

var blockNames = Object(external_lodash_["flatMap"])(possibleTransforms, function (transformation) {
    return transformation.blocks;
  }); // Map block names to block types.

return blockNames.map(function (name) {
    return registration_getBlockType(name);
  });
};
/**
 * Returns an array of block types that the set of blocks received as argument
 * can be transformed into.
 *
 * @param {Array} blocks Blocks array.
 *
 * @return {Array} Block types that the blocks argument can be transformed to.
 */

function getPossibleBlockTransformations(blocks) {
  if (Object(external_lodash_["isEmpty"])(blocks)) {
    return [];
  }

var sourceBlock = Object(external_lodash_["first"])(blocks);
  var isMultiBlock = blocks.length > 1;

if (isMultiBlock && !Object(external_lodash_["every"])(blocks, {
    name: sourceBlock.name
  })) {
    return [];
  }

function findTransform(transforms, predicate) {
  // The hooks library already has built-in mechanisms for managing priority
  // queue, so leverage via locally-defined instance.
  var hooks = Object(external_this_wp_hooks_["createHooks"])();

var _loop = function _loop(i) {
    var candidate = transforms[i];

if (predicate(candidate)) {
      hooks.addFilter('transform', 'transform/' + i.toString(), function (result) {
        return result ? result : candidate;
      }, candidate.priority);
    }
  };

for (var i = 0; i < transforms.length; i++) {
    _loop(i);
  } // Filter name is arbitrarily chosen but consistent with above aggregation.

return hooks.applyFilters('transform', null);
}
/**
 * Returns normal block transforms for a given transform direction, optionally
 * for a specific block by name, or an empty array if there are no transforms.
 * If no block name is provided, returns transforms for all blocks. A normal
 * transform object includes `blockName` as a property.
 *
 * @param {string}  direction Transform direction ("to", "from").
 * @param {string|Object} blockTypeOrName  Block type or name.
 *
 * @return {Array} Block transforms for direction.
 */

function getBlockTransforms(direction, blockTypeOrName) {
  // When retrieving transforms for all block types, recurse into self.
  if (blockTypeOrName === undefined) {
    return Object(external_lodash_["flatMap"])(registration_getBlockTypes(), function (_ref) {
      var name = _ref.name;
      return getBlockTransforms(direction, name);
    });
  } // Validate that block type exists and has array of direction.

var blockType = normalizeBlockType(blockTypeOrName);

var _ref2 = blockType || {},
      blockName = _ref2.name,
      transforms = _ref2.transforms;

if (!transforms || !Array.isArray(transforms[direction])) {
    return [];
  } // Map transforms to normal form.

return transforms[direction].map(function (transform) {
    return Object(objectSpread["a" /* default */])({}, transform, {
      blockName: blockName
    });
  });
}
/**
 * Switch one or more blocks into one or more blocks of the new block type.
 *
 * @param {Array|Object} blocks Blocks array or block object.
 * @param {string}       name   Block name.
 *
 * @return {Array} Array of blocks.
 */

function switchToBlockType(blocks, name) {
  var blocksArray = Object(external_lodash_["castArray"])(blocks);
  var isMultiBlock = blocksArray.length > 1;
  var firstBlock = blocksArray[0];
  var sourceName = firstBlock.name;

if (isMultiBlock && !Object(external_lodash_["every"])(blocksArray, function (block) {
    return block.name === sourceName;
  })) {
    return null;
  } // Find the right transformation by giving priority to the "to"
  // transformation.

var transformationsFrom = getBlockTransforms('from', name);
  var transformationsTo = getBlockTransforms('to', sourceName);
  var transformation = findTransform(transformationsTo, function (t) {
    return t.type === 'block' && t.blocks.indexOf(name) !== -1 && (!isMultiBlock || t.isMultiBlock);
  }) || findTransform(transformationsFrom, function (t) {
    return t.type === 'block' && t.blocks.indexOf(sourceName) !== -1 && (!isMultiBlock || t.isMultiBlock);
  }); // Stop if there is no valid transformation.

if (!transformation) {
    return null;
  }

var transformationResults;

if (transformation.isMultiBlock) {
    transformationResults = transformation.transform(blocksArray.map(function (currentBlock) {
      return currentBlock.attributes;
    }));
  } else {
    transformationResults = transformation.transform(firstBlock.attributes);
  } // Ensure that the transformation function returned an object or an array
  // of objects.

if (!Object(external_lodash_["isObjectLike"])(transformationResults)) {
    return null;
  } // If the transformation function returned a single object, we want to work
  // with an array instead.

transformationResults = Object(external_lodash_["castArray"])(transformationResults); // Ensure that every block object returned by the transformation has a
  // valid block type.

if (transformationResults.some(function (result) {
    return !registration_getBlockType(result.name);
  })) {
    return null;
  }

var firstSwitchedBlock = Object(external_lodash_["findIndex"])(transformationResults, function (result) {
    return result.name === name;
  }); // Ensure that at least one block object returned by the transformation has
  // the expected "destination" block type.

if (firstSwitchedBlock < 0) {
    return null;
  }

return transformationResults.map(function (result, index) {
    var transformedBlock = Object(objectSpread["a" /* default */])({}, result, {
      // The first transformed block whose type matches the "destination"
      // type gets to keep the existing client ID of the first block.
      clientId: index === firstSwitchedBlock ? firstBlock.clientId : result.clientId
    });
    /**
     * Filters an individual transform result from block transformation.
     * All of the original blocks are passed, since transformations are
     * many-to-many, not one-to-one.
     *
     * @param {Object}   transformedBlock The transformed block.
     * @param {Object[]} blocks           Original blocks transformed.
     */

return Object(external_this_wp_hooks_["applyFilters"])('blocks.switchToBlockType.transformedBlock', transformedBlock, blocks);
  });
}

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js + 1 modules
var slicedToArray = __webpack_require__(25);

// CONCATENATED MODULE: ./node_modules/hpq/es/get-path.js
/**
 * Given object and string of dot-delimited path segments, returns value at
 * path or undefined if path cannot be resolved.
 *
 * @param  {Object} object Lookup object
 * @param  {string} path   Path to resolve
 * @return {?*}            Resolved value
 */
function getPath(object, path) {
  var segments = path.split('.');
  var segment;

while (segment = segments.shift()) {
    if (!(segment in object)) {
      return;
    }

object = object[segment];
  }

return object;
}
// CONCATENATED MODULE: ./node_modules/hpq/es/index.js
/**
 * Internal dependencies
 */

/**
 * Function returning a DOM document created by `createHTMLDocument`. The same
 * document is returned between invocations.
 *
 * @return {Document} DOM document.
 */

var getDocument = function () {
  var doc;
  return function () {
    if (!doc) {
      doc = document.implementation.createHTMLDocument('');
    }

return doc;
  };
}();
/**
 * Given a markup string or DOM element, creates an object aligning with the
 * shape of the matchers object, or the value returned by the matcher.
 *
 * @param  {(string|Element)}  source   Source content
 * @param  {(Object|Function)} matchers Matcher function or object of matchers
 * @return {(Object|*)}                 Matched value(s), shaped by object
 */

function es_parse(source, matchers) {
  if (!matchers) {
    return;
  } // Coerce to element

if ('string' === typeof source) {
    var doc = getDocument();
    doc.body.innerHTML = source;
    source = doc.body;
  } // Return singular value

if ('function' === typeof matchers) {
    return matchers(source);
  } // Bail if we can't handle matchers

if (Object !== matchers.constructor) {
    return;
  } // Shape result by matcher object

return Object.keys(matchers).reduce(function (memo, key) {
    memo[key] = es_parse(source, matchers[key]);
    return memo;
  }, {});
}
/**
 * Generates a function which matches node of type selector, returning an
 * attribute by property if the attribute exists. If no selector is passed,
 * returns property of the query element.
 *
 * @param  {?string} selector Optional selector
 * @param  {string}  name     Property name
 * @return {*}                Property value
 */

function prop(selector, name) {
  if (1 === arguments.length) {
    name = selector;
    selector = undefined;
  }

return function (node) {
    var match = node;

if (selector) {
      match = node.querySelector(selector);
    }

if (match) {
      return getPath(match, name);
    }
  };
}
/**
 * Generates a function which matches node of type selector, returning an
 * attribute by name if the attribute exists. If no selector is passed,
 * returns attribute of the query element.
 *
 * @param  {?string} selector Optional selector
 * @param  {string}  name     Attribute name
 * @return {?string}          Attribute value
 */

function attr(selector, name) {
  if (1 === arguments.length) {
    name = selector;
    selector = undefined;
  }

return function (node) {
    var attributes = prop(selector, 'attributes')(node);

if (attributes && attributes.hasOwnProperty(name)) {
      return attributes[name].value;
    }
  };
}
/**
 * Convenience for `prop( selector, 'innerHTML' )`.
 *
 * @see prop()
 *
 * @param  {?string} selector Optional selector
 * @return {string}           Inner HTML
 */

function es_html(selector) {
  return prop(selector, 'innerHTML');
}
/**
 * Convenience for `prop( selector, 'textContent' )`.
 *
 * @see prop()
 *
 * @param  {?string} selector Optional selector
 * @return {string}           Text content
 */

function es_text(selector) {
  return prop(selector, 'textContent');
}
/**
 * Creates a new matching context by first finding elements matching selector
 * using querySelectorAll before then running another `parse` on `matchers`
 * scoped to the matched elements.
 *
 * @see parse()
 *
 * @param  {string}            selector Selector to match
 * @param  {(Object|Function)} matchers Matcher function or object of matchers
 * @return {Array.<*,Object>}           Array of matched value(s)
 */

// EXTERNAL MODULE: external {"this":["wp","blockSerializationDefaultParser"]}
var external_this_wp_blockSerializationDefaultParser_ = __webpack_require__(183);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js
var arrayWithHoles = __webpack_require__(35);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js
var iterableToArray = __webpack_require__(33);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js
var nonIterableRest = __webpack_require__(36);

// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toArray.js

function _toArray(arr) {
  return Object(arrayWithHoles["a" /* default */])(arr) || Object(iterableToArray["a" /* default */])(arr) || Object(nonIterableRest["a" /* default */])();
}
// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__(10);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__(9);

// CONCATENATED MODULE: ./node_modules/simple-html-tokenizer/dist/es6/utils.js
var WSP = /[\t\n\f ]/;
var ALPHA = /[A-Za-z]/;
var CRLF = /\r\n?/g;
function isSpace(char) {
    return WSP.test(char);
}
function isAlpha(char) {
    return ALPHA.test(char);
}
function preprocessInput(input) {
    return input.replace(CRLF, "\n");
}
function unwrap(maybe, msg) {
    if (!maybe)
        throw new Error((msg || 'value') + " was null");
    return maybe;
}
function or(maybe, otherwise) {
    return maybe || otherwise;
}

// CONCATENATED MODULE: ./node_modules/simple-html-tokenizer/dist/es6/evented-tokenizer.js

// CONCATENATED MODULE: ./node_modules/simple-html-tokenizer/dist/es6/tokenizer.js

;
var tokenizer_Tokenizer = /** @class */ (function () {
    function Tokenizer(entityParser, options) {
        if (options === void 0) { options = {}; }
        this.options = options;
        this._token = null;
        this.startLine = 1;
        this.startColumn = 0;
        this.tokens = [];
        this.currentAttribute = null;
        this.tokenizer = new evented_tokenizer(this, entityParser);
    }
    Object.defineProperty(Tokenizer.prototype, "token", {
        get: function () {
            return unwrap(this._token);
        },
        set: function (value) {
            this._token = value;
        },
        enumerable: true,
        configurable: true
    });
    Tokenizer.prototype.tokenize = function (input) {
        this.tokens = [];
        this.tokenizer.tokenize(input);
        return this.tokens;
    };
    Tokenizer.prototype.tokenizePart = function (input) {
        this.tokens = [];
        this.tokenizer.tokenizePart(input);
        return this.tokens;
    };
    Tokenizer.prototype.tokenizeEOF = function () {
        this.tokens = [];
        this.tokenizer.tokenizeEOF();
        return this.tokens[0];
    };
    Tokenizer.prototype.reset = function () {
        this._token = null;
        this.startLine = 1;
        this.startColumn = 0;
    };
    Tokenizer.prototype.addLocInfo = function () {
        if (this.options.loc) {
            this.token.loc = {
                start: {
                    line: this.startLine,
                    column: this.startColumn
                },
                end: {
                    line: this.tokenizer.line,
                    column: this.tokenizer.column
                }
            };
        }
        this.startLine = this.tokenizer.line;
        this.startColumn = this.tokenizer.column;
    };
    // Data
    Tokenizer.prototype.beginData = function () {
        this.token = {
            type: 'Chars',
            chars: ''
        };
        this.tokens.push(this.token);
    };
    Tokenizer.prototype.appendToData = function (char) {
        this.token.chars += char;
    };
    Tokenizer.prototype.finishData = function () {
        this.addLocInfo();
    };
    // Comment
    Tokenizer.prototype.beginComment = function () {
        this.token = {
            type: 'Comment',
            chars: ''
        };
        this.tokens.push(this.token);
    };
    Tokenizer.prototype.appendToCommentData = function (char) {
        this.token.chars += char;
    };
    Tokenizer.prototype.finishComment = function () {
        this.addLocInfo();
    };
    // Tags - basic
    Tokenizer.prototype.beginStartTag = function () {
        this.token = {
            type: 'StartTag',
            tagName: '',
            attributes: [],
            selfClosing: false
        };
        this.tokens.push(this.token);
    };
    Tokenizer.prototype.beginEndTag = function () {
        this.token = {
            type: 'EndTag',
            tagName: ''
        };
        this.tokens.push(this.token);
    };
    Tokenizer.prototype.finishTag = function () {
        this.addLocInfo();
    };
    Tokenizer.prototype.markTagAsSelfClosing = function () {
        this.token.selfClosing = true;
    };
    // Tags - name
    Tokenizer.prototype.appendToTagName = function (char) {
        this.token.tagName += char;
    };
    // Tags - attributes
    Tokenizer.prototype.beginAttribute = function () {
        var attributes = unwrap(this.token.attributes, "current token's attributs");
        this.currentAttribute = ["", "", false];
        attributes.push(this.currentAttribute);
    };
    Tokenizer.prototype.appendToAttributeName = function (char) {
        var currentAttribute = unwrap(this.currentAttribute);
        currentAttribute[0] += char;
    };
    Tokenizer.prototype.beginAttributeValue = function (isQuoted) {
        var currentAttribute = unwrap(this.currentAttribute);
        currentAttribute[2] = isQuoted;
    };
    Tokenizer.prototype.appendToAttributeValue = function (char) {
        var currentAttribute = unwrap(this.currentAttribute);
        currentAttribute[1] = currentAttribute[1] || "";
        currentAttribute[1] += char;
    };
    Tokenizer.prototype.finishAttributeValue = function () {
    };
    Tokenizer.prototype.reportSyntaxError = function (message) {
        this.token.syntaxError = message;
    };
    return Tokenizer;
}());
/* harmony default export */ var tokenizer = (tokenizer_Tokenizer);

// EXTERNAL MODULE: external {"this":["wp","htmlEntities"]}
var external_this_wp_htmlEntities_ = __webpack_require__(49);

// EXTERNAL MODULE: external {"this":["wp","isShallowEqual"]}
var external_this_wp_isShallowEqual_ = __webpack_require__(40);
var external_this_wp_isShallowEqual_default = /*#__PURE__*/__webpack_require__.n(external_this_wp_isShallowEqual_);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js
var esm_extends = __webpack_require__(18);

// EXTERNAL MODULE: external {"this":["wp","compose"]}
var external_this_wp_compose_ = __webpack_require__(7);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/block-content-provider/index.js

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

var _createContext = Object(external_this_wp_element_["createContext"])(function () {}),
    Consumer = _createContext.Consumer,
    Provider = _createContext.Provider;
/**
 * An internal block component used in block content serialization to inject
 * nested block content within the `save` implementation of the ancestor
 * component in which it is nested. The component provides a pre-bound
 * `BlockContent` component via context, which is used by the developer-facing
 * `InnerBlocks.Content` component to render block content.
 *
 * @example
 *
 * ```jsx
 * <BlockContentProvider innerBlocks={ innerBlocks }>
 * 	{ blockSaveElement }
 * </BlockContentProvider>
 * ```
 *
 * @return {WPElement} Element with BlockContent injected via context.
 */

var block_content_provider_BlockContentProvider = function BlockContentProvider(_ref) {
  var children = _ref.children,
      innerBlocks = _ref.innerBlocks;

var BlockContent = function BlockContent() {
    // Value is an array of blocks, so defer to block serializer
    var html = serialize(innerBlocks); // Use special-cased raw HTML tag to avoid default escaping

return Object(external_this_wp_element_["createElement"])(external_this_wp_element_["RawHTML"], null, html);
  };

return Object(external_this_wp_element_["createElement"])(Provider, {
    value: BlockContent
  }, children);
};
/**
 * A Higher Order Component used to inject BlockContent using context to the
 * wrapped component.
 *
 * @return {Component} Enhanced component with injected BlockContent as prop.
 */

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/serializer.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Returns the block's default classname from its name.
 *
 * @param {string} blockName The block name.
 *
 * @return {string} The block's default class.
 */

function getBlockDefaultClassName(blockName) {
  // Generated HTML classes for blocks follow the `wp-block-{name}` nomenclature.
  // Blocks provided by WordPress drop the prefixes 'core/' or 'core-' (used in 'core-embed/').
  var className = 'wp-block-' + blockName.replace(/\//, '-').replace(/^core-/, '');
  return Object(external_this_wp_hooks_["applyFilters"])('blocks.getBlockDefaultClassName', className, blockName);
}
/**
 * Returns the block's default menu item classname from its name.
 *
 * @param {string} blockName The block name.
 *
 * @return {string} The block's default menu item class.
 */

function getBlockMenuDefaultClassName(blockName) {
  // Generated HTML classes for blocks follow the `editor-block-list-item-{name}` nomenclature.
  // Blocks provided by WordPress drop the prefixes 'core/' or 'core-' (used in 'core-embed/').
  var className = 'editor-block-list-item-' + blockName.replace(/\//, '-').replace(/^core-/, '');
  return Object(external_this_wp_hooks_["applyFilters"])('blocks.getBlockMenuDefaultClassName', className, blockName);
}
/**
 * Given a block type containing a save render implementation and attributes, returns the
 * enhanced element to be saved or string when raw HTML expected.
 *
 * @param {string|Object} blockTypeOrName   Block type or name.
 * @param {Object}        attributes        Block attributes.
 * @param {?Array}        innerBlocks       Nested blocks.
 *
 * @return {Object|string} Save element or raw HTML string.
 */

function getSaveElement(blockTypeOrName, attributes) {
  var innerBlocks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
  var blockType = normalizeBlockType(blockTypeOrName);
  var save = blockType.save; // Component classes are unsupported for save since serialization must
  // occur synchronously. For improved interoperability with higher-order
  // components which often return component class, emulate basic support.

if (save.prototype instanceof external_this_wp_element_["Component"]) {
    var instance = new save({
      attributes: attributes
    });
    save = instance.render.bind(instance);
  }

var element = save({
    attributes: attributes,
    innerBlocks: innerBlocks
  });

if (Object(external_lodash_["isObject"])(element) && Object(external_this_wp_hooks_["hasFilter"])('blocks.getSaveContent.extraProps')) {
    /**
     * Filters the props applied to the block save result element.
     *
     * @param {Object}      props      Props applied to save element.
     * @param {WPBlockType} blockType  Block type definition.
     * @param {Object}      attributes Block attributes.
     */
    var props = Object(external_this_wp_hooks_["applyFilters"])('blocks.getSaveContent.extraProps', Object(objectSpread["a" /* default */])({}, element.props), blockType, attributes);

if (!external_this_wp_isShallowEqual_default()(props, element.props)) {
      element = Object(external_this_wp_element_["cloneElement"])(element, props);
    }
  }
  /**
   * Filters the save result of a block during serialization.
   *
   * @param {WPElement}   element    Block save result.
   * @param {WPBlockType} blockType  Block type definition.
   * @param {Object}      attributes Block attributes.
   */

element = Object(external_this_wp_hooks_["applyFilters"])('blocks.getSaveElement', element, blockType, attributes);
  return Object(external_this_wp_element_["createElement"])(block_content_provider, {
    innerBlocks: innerBlocks
  }, element);
}
/**
 * Given a block type containing a save render implementation and attributes, returns the
 * static markup to be saved.
 *
 * @param {string|Object} blockTypeOrName Block type or name.
 * @param {Object}        attributes      Block attributes.
 * @param {?Array}        innerBlocks     Nested blocks.
 *
 * @return {string} Save content.
 */

function getSaveContent(blockTypeOrName, attributes, innerBlocks) {
  var blockType = normalizeBlockType(blockTypeOrName);
  return Object(external_this_wp_element_["renderToString"])(getSaveElement(blockType, attributes, innerBlocks));
}
/**
 * Returns attributes which are to be saved and serialized into the block
 * comment delimiter.
 *
 * When a block exists in memory it contains as its attributes both those
 * parsed the block comment delimiter _and_ those which matched from the
 * contents of the block.
 *
 * This function returns only those attributes which are needed to persist and
 * which cannot be matched from the block content.
 *
 * @param {Object<string,*>} blockType     Block type.
 * @param {Object<string,*>} attributes Attributes from in-memory block data.
 *
 * @return {Object<string,*>} Subset of attributes for comment serialization.
 */

function getCommentAttributes(blockType, attributes) {
  return Object(external_lodash_["reduce"])(blockType.attributes, function (result, attributeSchema, key) {
    var value = attributes[key]; // Ignore undefined values.

if (undefined === value) {
      return result;
    } // Ignore all attributes but the ones with an "undefined" source
    // "undefined" source refers to attributes saved in the block comment.

if (attributeSchema.source !== undefined) {
      return result;
    } // Ignore default value.

if ('default' in attributeSchema && attributeSchema.default === value) {
      return result;
    } // Otherwise, include in comment set.

result[key] = value;
    return result;
  }, {});
}
/**
 * Given an attributes object, returns a string in the serialized attributes
 * format prepared for post content.
 *
 * @param {Object} attributes Attributes object.
 *
 * @return {string} Serialized attributes.
 */

function serializeAttributes(attributes) {
  return JSON.stringify(attributes) // Don't break HTML comments.
  .replace(/--/g, "\\u002d\\u002d") // Don't break non-standard-compliant tools.
  .replace(/</g, "\\u003c").replace(/>/g, "\\u003e").replace(/&/g, "\\u0026") // Bypass server stripslashes behavior which would unescape stringify's
  // escaping of quotation mark.
  //
  // See: https://developer.wordpress.org/reference/functions/wp_kses_stripslashes/
  .replace(/\\"/g, "\\u0022");
}
/**
 * Given a block object, returns the Block's Inner HTML markup.
 *
 * @param {Object} block Block instance.
 *
 * @return {string} HTML.
 */

function getBlockContent(block) {
  // @todo why not getBlockInnerHtml?
  // If block was parsed as invalid or encounters an error while generating
  // save content, use original content instead to avoid content loss. If a
  // block contains nested content, exempt it from this condition because we
  // otherwise have no access to its original content and content loss would
  // still occur.
  var saveContent = block.originalContent;

if (block.isValid || block.innerBlocks.length) {
    try {
      saveContent = getSaveContent(block.name, block.attributes, block.innerBlocks);
    } catch (error) {}
  }

return saveContent;
}
/**
 * Returns the content of a block, including comment delimiters.
 *
 * @param {string} rawBlockName Block name.
 * @param {Object} attributes   Block attributes.
 * @param {string} content      Block save content.
 *
 * @return {string} Comment-delimited block content.
 */

function getCommentDelimitedContent(rawBlockName, attributes, content) {
  var serializedAttributes = !Object(external_lodash_["isEmpty"])(attributes) ? serializeAttributes(attributes) + ' ' : ''; // Strip core blocks of their namespace prefix.

var blockName = Object(external_lodash_["startsWith"])(rawBlockName, 'core/') ? rawBlockName.slice(5) : rawBlockName; // @todo make the `wp:` prefix potentially configurable.

if (!content) {
    return "");
  }

return "\n") + content + "\n");
}
/**
 * Returns the content of a block, including comment delimiters, determining
 * serialized attributes and content form from the current state of the block.
 *
 * @param {Object} block Block instance.
 *
 * @return {string} Serialized block.
 */

function serializeBlock(block) {
  var blockName = block.name;
  var saveContent = getBlockContent(block);

switch (blockName) {
    case getFreeformContentHandlerName():
    case getUnregisteredTypeHandlerName():
      return saveContent;

default:
      {
        var blockType = registration_getBlockType(blockName);
        var saveAttributes = getCommentAttributes(blockType, block.attributes);
        return getCommentDelimitedContent(blockName, saveAttributes, saveContent);
      }
  }
}
/**
 * Takes a block or set of blocks and returns the serialized post content.
 *
 * @param {Array} blocks Block(s) to serialize.
 *
 * @return {string} The post content.
 */

function serialize(blocks) {
  return Object(external_lodash_["castArray"])(blocks).map(serializeBlock).join('\n\n');
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/validation.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Globally matches any consecutive whitespace
 *
 * @type {RegExp}
 */

var REGEXP_WHITESPACE = /[\t\n\r\v\f ]+/g;
/**
 * Matches a string containing only whitespace
 *
 * @type {RegExp}
 */

var REGEXP_ONLY_WHITESPACE = /^[\t\n\r\v\f ]*$/;
/**
 * Matches a CSS URL type value
 *
 * @type {RegExp}
 */

var REGEXP_STYLE_URL_TYPE = /^url\s*$['"\s]*(.*?)['"\s]*$$/;
/**
 * Boolean attributes are attributes whose presence as being assigned is
 * meaningful, even if only empty.
 *
 * See: https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#boolean-attributes
 * Extracted from: https://html.spec.whatwg.org/multipage/indices.html#attributes-3
 *
 * Object.keys( [ ...document.querySelectorAll( '#attributes-1 > tbody > tr' ) ]
 *     .filter( ( tr ) => tr.lastChild.textContent.indexOf( 'Boolean attribute' ) !== -1 )
 *     .reduce( ( result, tr ) => Object.assign( result, {
 *         [ tr.firstChild.textContent.trim() ]: true
 *     } ), {} ) ).sort();
 *
 * @type {Array}
 */

var ENUMERATED_ATTRIBUTES = ['autocapitalize', 'autocomplete', 'charset', 'contenteditable', 'crossorigin', 'decoding', 'dir', 'draggable', 'enctype', 'formenctype', 'formmethod', 'http-equiv', 'inputmode', 'kind', 'method', 'preload', 'scope', 'shape', 'spellcheck', 'translate', 'type', 'wrap'];
/**
 * Meaningful attributes are those who cannot be safely ignored when omitted in
 * one HTML markup string and not another.
 *
 * @type {Array}
 */

var MEANINGFUL_ATTRIBUTES = BOOLEAN_ATTRIBUTES.concat(ENUMERATED_ATTRIBUTES);
/**
 * Array of functions which receive a text string on which to apply normalizing
 * behavior for consideration in text token equivalence, carefully ordered from
 * least-to-most expensive operations.
 *
 * @type {Array}
 */

var TEXT_NORMALIZATIONS = [external_lodash_["identity"], getTextWithCollapsedWhitespace];
/**
 * Subsitute EntityParser class for `simple-html-tokenizer` which bypasses
 * entity substitution in favor of validator's internal normalization.
 *
 * @see https://github.com/tildeio/simple-html-tokenizer/tree/master/src/entity-parser.ts
 */

var validation_IdentityEntityParser =
/*#__PURE__*/
function () {
  function IdentityEntityParser() {
    Object(classCallCheck["a" /* default */])(this, IdentityEntityParser);
  }

Object(createClass["a" /* default */])(IdentityEntityParser, [{
    key: "parse",

/**
     * Returns a substitute string for an entity string sequence between `&`
     * and `;`, or undefined if no substitution should occur.
     *
     * In this implementation, undefined is always returned.
     *
     * @param {string} entity Entity fragment discovered in HTML.
     *
     * @return {?string} Entity substitute value.
     */
    value: function parse(entity) {
      return Object(external_this_wp_htmlEntities_["decodeEntities"])('&' + entity + ';');
    }
  }]);

return IdentityEntityParser;
}();
/**
 * Object of logger functions.
 */

var log = function () {
  /**
   * Creates a logger with block validation prefix.
   *
   * @param {Function} logger Original logger function.
   *
   * @return {Function} Augmented logger function.
   */
  function createLogger(logger) {
    // In test environments, pre-process the sprintf message to improve
    // readability of error messages. We'd prefer to avoid pulling in this
    // dependency in runtime environments, and it can be dropped by a combo
    // of Webpack env substitution + UglifyJS dead code elimination.
    if (false) {}

return function (message) {
      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

return logger.apply(void 0, ['Block validation: ' + message].concat(args));
    };
  }

return {
    /* eslint-disable no-console */
    error: createLogger(console.error),
    warning: createLogger(console.warn)
    /* eslint-enable no-console */

};
}();
/**
 * Given a specified string, returns an array of strings split by consecutive
 * whitespace, ignoring leading or trailing whitespace.
 *
 * @param {string} text Original text.
 *
 * @return {string[]} Text pieces split on whitespace.
 */

function getTextPiecesSplitOnWhitespace(text) {
  return text.trim().split(REGEXP_WHITESPACE);
}
/**
 * Given a specified string, returns a new trimmed string where all consecutive
 * whitespace is collapsed to a single space.
 *
 * @param {string} text Original text.
 *
 * @return {string} Trimmed text with consecutive whitespace collapsed.
 */

function getTextWithCollapsedWhitespace(text) {
  // This is an overly simplified whitespace comparison. The specification is
  // more prescriptive of whitespace behavior in inline and block contexts.
  //
  // See: https://medium.com/@patrickbrosset/when-does-white-space-matter-in-html-b90e8a7cdd33
  return getTextPiecesSplitOnWhitespace(text).join(' ');
}
/**
 * Returns attribute pairs of the given StartTag token, including only pairs
 * where the value is non-empty or the attribute is a boolean attribute, an
 * enumerated attribute, or a custom data- attribute.
 *
 * @see MEANINGFUL_ATTRIBUTES
 *
 * @param {Object} token StartTag token.
 *
 * @return {Array[]} Attribute pairs.
 */

function getMeaningfulAttributePairs(token) {
  return token.attributes.filter(function (pair) {
    var _pair = Object(slicedToArray["a" /* default */])(pair, 2),
        key = _pair[0],
        value = _pair[1];

return value || key.indexOf('data-') === 0 || Object(external_lodash_["includes"])(MEANINGFUL_ATTRIBUTES, key);
  });
}
/**
 * Returns true if two text tokens (with `chars` property) are equivalent, or
 * false otherwise.
 *
 * @param {Object} actual   Actual token.
 * @param {Object} expected Expected token.
 *
 * @return {boolean} Whether two text tokens are equivalent.
 */

function isEquivalentTextTokens(actual, expected) {
  // This function is intentionally written as syntactically "ugly" as a hot
  // path optimization. Text is progressively normalized in order from least-
  // to-most operationally expensive, until the earliest point at which text
  // can be confidently inferred as being equal.
  var actualChars = actual.chars;
  var expectedChars = expected.chars;

for (var i = 0; i < TEXT_NORMALIZATIONS.length; i++) {
    var normalize = TEXT_NORMALIZATIONS[i];
    actualChars = normalize(actualChars);
    expectedChars = normalize(expectedChars);

if (actualChars === expectedChars) {
      return true;
    }
  }

log.warning('Expected text `%s`, saw `%s`.', expected.chars, actual.chars);
  return false;
}
/**
 * Given a style value, returns a normalized style value for strict equality
 * comparison.
 *
 * @param {string} value Style value.
 *
 * @return {string} Normalized style value.
 */

function getNormalizedStyleValue(value) {
  return value // Normalize URL type to omit whitespace or quotes
  .replace(REGEXP_STYLE_URL_TYPE, 'url($1)');
}
/**
 * Given a style attribute string, returns an object of style properties.
 *
 * @param {string} text Style attribute.
 *
 * @return {Object} Style properties.
 */

function getStyleProperties(text) {
  var pairs = text // Trim ending semicolon (avoid including in split)
  .replace(/;?\s*$/, '') // Split on property assignment
  .split(';') // For each property assignment...
  .map(function (style) {
    // ...split further into key-value pairs
    var _style$split = style.split(':'),
        _style$split2 = _toArray(_style$split),
        key = _style$split2[0],
        valueParts = _style$split2.slice(1);

var value = valueParts.join(':');
    return [key.trim(), getNormalizedStyleValue(value.trim())];
  });
  return Object(external_lodash_["fromPairs"])(pairs);
}
/**
 * Attribute-specific equality handlers
 *
 * @type {Object}
 */

function isEqualTagAttributePairs(actual, expected) {
  // Attributes is tokenized as tuples. Their lengths should match. This also
  // avoids us needing to check both attributes sets, since if A has any keys
  // which do not exist in B, we know the sets to be different.
  if (actual.length !== expected.length) {
    log.warning('Expected attributes %o, instead saw %o.', expected, actual);
    return false;
  } // Convert tuples to object for ease of lookup

var _map = [actual, expected].map(external_lodash_["fromPairs"]),
      _map2 = Object(slicedToArray["a" /* default */])(_map, 2),
      actualAttributes = _map2[0],
      expectedAttributes = _map2[1];

for (var name in actualAttributes) {
    // As noted above, if missing member in B, assume different
    if (!expectedAttributes.hasOwnProperty(name)) {
      log.warning('Encountered unexpected attribute `%s`.', name);
      return false;
    }

var actualValue = actualAttributes[name];
    var expectedValue = expectedAttributes[name];
    var isEqualAttributes = isEqualAttributesOfName[name];

if (isEqualAttributes) {
      // Defer custom attribute equality handling
      if (!isEqualAttributes(actualValue, expectedValue)) {
        log.warning('Expected attribute `%s` of value `%s`, saw `%s`.', name, expectedValue, actualValue);
        return false;
      }
    } else if (actualValue !== expectedValue) {
      // Otherwise strict inequality should bail
      log.warning('Expected attribute `%s` of value `%s`, saw `%s`.', name, expectedValue, actualValue);
      return false;
    }
  }

return true;
}
/**
 * Token-type-specific equality handlers
 *
 * @type {Object}
 */

var isEqualTokensOfType = {
  StartTag: function StartTag(actual, expected) {
    if (actual.tagName !== expected.tagName) {
      log.warning('Expected tag name `%s`, instead saw `%s`.', expected.tagName, actual.tagName);
      return false;
    }

return isEqualTagAttributePairs.apply(void 0, Object(toConsumableArray["a" /* default */])([actual, expected].map(getMeaningfulAttributePairs)));
  },
  Chars: isEquivalentTextTokens,
  Comment: isEquivalentTextTokens
};
/**
 * Given an array of tokens, returns the first token which is not purely
 * whitespace.
 *
 * Mutates the tokens array.
 *
 * @param {Object[]} tokens Set of tokens to search.
 *
 * @return {Object} Next non-whitespace token.
 */

function getNextNonWhitespaceToken(tokens) {
  var token;

while (token = tokens.shift()) {
    if (token.type !== 'Chars') {
      return token;
    }

if (!REGEXP_ONLY_WHITESPACE.test(token.chars)) {
      return token;
    }
  }
}
/**
 * Tokenize an HTML string, gracefully handling any errors thrown during
 * underlying tokenization.
 *
 * @param {string} html HTML string to tokenize.
 *
 * @return {Object[]|null} Array of valid tokenized HTML elements, or null on error
 */

function getHTMLTokens(html) {
  try {
    return new tokenizer(new validation_IdentityEntityParser()).tokenize(html);
  } catch (e) {
    log.warning('Malformed HTML detected: %s', html);
  }

return null;
}
/**
 * Returns true if the next HTML token closes the current token.
 *
 * @param {Object} currentToken Current token to compare with.
 * @param {Object|undefined} nextToken Next token to compare against.
 *
 * @return {boolean} true if `nextToken` closes `currentToken`, false otherwise
 */

function isClosedByToken(currentToken, nextToken) {
  // Ensure this is a self closed token
  if (!currentToken.selfClosing) {
    return false;
  } // Check token names and determine if nextToken is the closing tag for currentToken

if (nextToken && nextToken.tagName === currentToken.tagName && nextToken.type === 'EndTag') {
    return true;
  }

return false;
}
/**
 * Returns true if the given HTML strings are effectively equivalent, or
 * false otherwise. Invalid HTML is not considered equivalent, even if the
 * strings directly match.
 *
 * @param {string} actual Actual HTML string.
 * @param {string} expected Expected HTML string.
 *
 * @return {boolean} Whether HTML strings are equivalent.
 */

function isEquivalentHTML(actual, expected) {
  // Tokenize input content and reserialized save content
  var _map3 = [actual, expected].map(getHTMLTokens),
      _map4 = Object(slicedToArray["a" /* default */])(_map3, 2),
      actualTokens = _map4[0],
      expectedTokens = _map4[1]; // If either is malformed then stop comparing - the strings are not equivalent

if (!actualTokens || !expectedTokens) {
    return false;
  }

var actualToken, expectedToken;

while (actualToken = getNextNonWhitespaceToken(actualTokens)) {
    expectedToken = getNextNonWhitespaceToken(expectedTokens); // Inequal if exhausted all expected tokens

if (!expectedToken) {
      log.warning('Expected end of content, instead saw %o.', actualToken);
      return false;
    } // Inequal if next non-whitespace token of each set are not same type

if (actualToken.type !== expectedToken.type) {
      log.warning('Expected token of type `%s` (%o), instead saw `%s` (%o).', expectedToken.type, expectedToken, actualToken.type, actualToken);
      return false;
    } // Defer custom token type equality handling, otherwise continue and
    // assume as equal

var isEqualTokens = isEqualTokensOfType[actualToken.type];

if (isEqualTokens && !isEqualTokens(actualToken, expectedToken)) {
      return false;
    } // Peek at the next tokens (actual and expected) to see if they close
    // a self-closing tag

if (isClosedByToken(actualToken, expectedTokens[0])) {
      // Consume the next expected token that closes the current actual
      // self-closing token
      getNextNonWhitespaceToken(expectedTokens);
    } else if (isClosedByToken(expectedToken, actualTokens[0])) {
      // Consume the next actual token that closes the current expected
      // self-closing token
      getNextNonWhitespaceToken(actualTokens);
    }
  }

if (expectedToken = getNextNonWhitespaceToken(expectedTokens)) {
    // If any non-whitespace tokens remain in expected token set, this
    // indicates inequality
    log.warning('Expected %o, instead saw end of content.', expectedToken);
    return false;
  }

return true;
}
/**
 * Returns true if the parsed block is valid given the input content. A block
 * is considered valid if, when serialized with assumed attributes, the content
 * matches the original value.
 *
 * Logs to console in development environments when invalid.
 *
 * @param {string|Object} blockTypeOrName Block type.
 * @param {Object}        attributes      Parsed block attributes.
 * @param {string}        innerHTML       Original block content.
 *
 * @return {boolean} Whether block is valid.
 */

function isValidBlockContent(blockTypeOrName, attributes, innerHTML) {
  var blockType = normalizeBlockType(blockTypeOrName);
  var saveContent;

try {
    saveContent = getSaveContent(blockType, attributes);
  } catch (error) {
    log.error('Block validation failed because an error occurred while generating block content:\n\n%s', error.toString());
    return false;
  }

var isValid = isEquivalentHTML(innerHTML, saveContent);

if (!isValid) {
    log.error('Block validation failed for `%s` (%o).\n\nExpected:\n\n%s\n\nActual:\n\n%s', blockType.name, blockType, saveContent, innerHTML);
  }

return isValid;
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/children.js
/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * A representation of a block's rich text value.
 *
 * @typedef {WPBlockNode[]} WPBlockChildren
 */

/**
 * Given block children, returns a serialize-capable WordPress element.
 *
 * @param {WPBlockChildren} children Block children object to convert.
 *
 * @return {WPElement} A serialize-capable element.
 */

function getSerializeCapableElement(children) {
  // The fact that block children are compatible with the element serializer is
  // merely an implementation detail that currently serves to be true, but
  // should not be mistaken as being a guarantee on the external API. The
  // public API only offers guarantees to work with strings (toHTML) and DOM
  // elements (fromDOM), and should provide utilities to manipulate the value
  // rather than expect consumers to inspect or construct its shape (concat).
  return children;
}
/**
 * Given block children, returns an array of block nodes.
 *
 * @param {WPBlockChildren} children Block children object to convert.
 *
 * @return {Array<WPBlockNode>} An array of individual block nodes.
 */

function getChildrenArray(children) {
  // The fact that block children are compatible with the element serializer
  // is merely an implementation detail that currently serves to be true, but
  // should not be mistaken as being a guarantee on the external API.
  return children;
}
/**
 * Given two or more block nodes, returns a new block node representing a
 * concatenation of its values.
 *
 * @param {...WPBlockChildren} blockNodes Block nodes to concatenate.
 *
 * @return {WPBlockChildren} Concatenated block node.
 */

function concat() {
  var result = [];

for (var i = 0; i < arguments.length; i++) {
    var blockNode = Object(external_lodash_["castArray"])(i < 0 || arguments.length <= i ? undefined : arguments[i]);

for (var j = 0; j < blockNode.length; j++) {
      var child = blockNode[j];
      var canConcatToPreviousString = typeof child === 'string' && typeof result[result.length - 1] === 'string';

if (canConcatToPreviousString) {
        result[result.length - 1] += child;
      } else {
        result.push(child);
      }
    }
  }

return result;
}
/**
 * Given an iterable set of DOM nodes, returns equivalent block children.
 * Ignores any non-element/text nodes included in set.
 *
 * @param {Iterable.<Node>} domNodes Iterable set of DOM nodes to convert.
 *
 * @return {WPBlockChildren} Block children equivalent to DOM nodes.
 */

function fromDOM(domNodes) {
  var result = [];

for (var i = 0; i < domNodes.length; i++) {
    try {
      result.push(node_fromDOM(domNodes[i]));
    } catch (error) {// Simply ignore if DOM node could not be converted.
    }
  }

return result;
}
/**
 * Given a block node, returns its HTML string representation.
 *
 * @param {WPBlockChildren} children Block node(s) to convert to string.
 *
 * @return {string} String HTML representation of block node.
 */

function toHTML(children) {
  var element = getSerializeCapableElement(children);
  return Object(external_this_wp_element_["renderToString"])(element);
}
/**
 * Given a selector, returns an hpq matcher generating a WPBlockChildren value
 * matching the selector result.
 *
 * @param {string} selector DOM selector.
 *
 * @return {Function} hpq matcher.
 */

function children_matcher(selector) {
  return function (domNode) {
    var match = domNode;

if (selector) {
      match = domNode.querySelector(selector);
    }

if (match) {
      return fromDOM(match.childNodes);
    }

return [];
  };
}
/* harmony default export */ var api_children = ({
  concat: concat,
  getChildrenArray: getChildrenArray,
  fromDOM: fromDOM,
  toHTML: toHTML,
  matcher: children_matcher
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/node.js

/**
 * Internal dependencies
 */

/**
 * Browser dependencies
 */

var _window$Node = window.Node,
    TEXT_NODE = _window$Node.TEXT_NODE,
    ELEMENT_NODE = _window$Node.ELEMENT_NODE;
/**
 * A representation of a single node within a block's rich text value. If
 * representing a text node, the value is simply a string of the node value.
 * As representing an element node, it is an object of:
 *
 * 1. `type` (string): Tag name.
 * 2. `props` (object): Attributes and children array of WPBlockNode.
 *
 * @typedef {string|Object} WPBlockNode
 */

/**
 * Given a single node and a node type (e.g. `'br'`), returns true if the node
 * corresponds to that type, false otherwise.
 *
 * @param {WPBlockNode} node Block node to test
 * @param {string} type      Node to type to test against.
 *
 * @return {boolean} Whether node is of intended type.
 */

function isNodeOfType(node, type) {
  return node && node.type === type;
}
/**
 * Given an object implementing the NamedNodeMap interface, returns a plain
 * object equivalent value of name, value key-value pairs.
 *
 * @see https://dom.spec.whatwg.org/#interface-namednodemap
 *
 * @param {NamedNodeMap} nodeMap NamedNodeMap to convert to object.
 *
 * @return {Object} Object equivalent value of NamedNodeMap.
 */

function getNamedNodeMapAsObject(nodeMap) {
  var result = {};

for (var i = 0; i < nodeMap.length; i++) {
    var _nodeMap$i = nodeMap[i],
        name = _nodeMap$i.name,
        value = _nodeMap$i.value;
    result[name] = value;
  }

return result;
}
/**
 * Given a DOM Element or Text node, returns an equivalent block node. Throws
 * if passed any node type other than element or text.
 *
 * @throws {TypeError} If non-element/text node is passed.
 *
 * @param {Node} domNode DOM node to convert.
 *
 * @return {WPBlockNode} Block node equivalent to DOM node.
 */

function node_fromDOM(domNode) {
  if (domNode.nodeType === TEXT_NODE) {
    return domNode.nodeValue;
  }

if (domNode.nodeType !== ELEMENT_NODE) {
    throw new TypeError('A block node can only be created from a node of type text or ' + 'element.');
  }

return {
    type: domNode.nodeName.toLowerCase(),
    props: Object(objectSpread["a" /* default */])({}, getNamedNodeMapAsObject(domNode.attributes), {
      children: fromDOM(domNode.childNodes)
    })
  };
}
/**
 * Given a block node, returns its HTML string representation.
 *
 * @param {WPBlockNode} node Block node to convert to string.
 *
 * @return {string} String HTML representation of block node.
 */

function node_toHTML(node) {
  return toHTML([node]);
}
/**
 * Given a selector, returns an hpq matcher generating a WPBlockNode value
 * matching the selector result.
 *
 * @param {string} selector DOM selector.
 *
 * @return {Function} hpq matcher.
 */

function node_matcher(selector) {
  return function (domNode) {
    var match = domNode;

if (selector) {
      match = domNode.querySelector(selector);
    }

try {
      return node_fromDOM(match);
    } catch (error) {
      return null;
    }
  };
}
/* harmony default export */ var api_node = ({
  isNodeOfType: isNodeOfType,
  fromDOM: node_fromDOM,
  toHTML: node_toHTML,
  matcher: node_matcher
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/matchers.js
/**
 * External dependencies
 */

/**
 * Internal dependencies
 */

function matchers_html(selector, multilineTag) {
  return function (domNode) {
    var match = domNode;

if (selector) {
      match = domNode.querySelector(selector);
    }

if (!match) {
      return '';
    }

if (multilineTag) {
      var value = '';
      var length = match.children.length;

for (var index = 0; index < length; index++) {
        var child = match.children[index];

if (child.nodeName.toLowerCase() !== multilineTag) {
          continue;
        }

value += child.outerHTML;
      }

return value;
    }

return match.innerHTML;
  };
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/parser.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Sources which are guaranteed to return a string value.
 *
 * @type {Set}
 */

var STRING_SOURCES = new Set(['attribute', 'html', 'text', 'tag']);
/**
 * Higher-order hpq matcher which enhances an attribute matcher to return true
 * or false depending on whether the original matcher returns undefined. This
 * is useful for boolean attributes (e.g. disabled) whose attribute values may
 * be technically falsey (empty string), though their mere presence should be
 * enough to infer as true.
 *
 * @param {Function} matcher Original hpq matcher.
 *
 * @return {Function} Enhanced hpq matcher.
 */

function isOfType(value, type) {
  switch (type) {
    case 'string':
      return typeof value === 'string';

case 'boolean':
      return typeof value === 'boolean';

case 'object':
      return !!value && value.constructor === Object;

case 'null':
      return value === null;

case 'array':
      return Array.isArray(value);

case 'integer':
    case 'number':
      return typeof value === 'number';
  }

return true;
}
/**
 * Returns true if value is of an array of given JSON schema types, or false
 * otherwise.
 *
 * @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25
 *
 * @param {*}        value Value to test.
 * @param {string[]} types Types to test.
 *
 * @return {boolean} Whether value is of types.
 */

function isOfTypes(value, types) {
  return types.some(function (type) {
    return isOfType(value, type);
  });
}
/**
 * Returns true if the given attribute schema describes a value which may be
 * an ambiguous string.
 *
 * Some sources are ambiguously serialized as strings, for which value casting
 * is enabled. This is only possible when a singular type is assigned to the
 * attribute schema, since the string ambiguity makes it impossible to know the
 * correct type of multiple to which to cast.
 *
 * @param {Object} attributeSchema Attribute's schema.
 *
 * @return {boolean} Whether attribute schema defines an ambiguous string
 *                   source.
 */

function asType(value, type) {
  switch (type) {
    case 'string':
      return String(value);

case 'boolean':
      return Boolean(value);

case 'object':
      return Object(value);

case 'null':
      return null;

case 'array':
      if (Array.isArray(value)) {
        return value;
      }

return Array.from(value);

case 'integer':
    case 'number':
      return Number(value);
  }

return value;
}
/**
 * Returns an hpq matcher given a source object.
 *
 * @param {Object} sourceConfig Attribute Source object.
 *
 * @return {Function} A hpq Matcher.
 */

function matcherFromSource(sourceConfig) {
  switch (sourceConfig.source) {
    case 'attribute':
      var matcher = attr(sourceConfig.selector, sourceConfig.attribute);

if (sourceConfig.type === 'boolean') {
        matcher = parser_toBooleanAttributeMatcher(matcher);
      }

return matcher;

case 'html':
      return matchers_html(sourceConfig.selector, sourceConfig.multiline);

case 'text':
      return es_text(sourceConfig.selector);

case 'children':
      return children_matcher(sourceConfig.selector);

case 'node':
      return node_matcher(sourceConfig.selector);

case 'query':
      var subMatchers = Object(external_lodash_["mapValues"])(sourceConfig.query, matcherFromSource);
      return query(sourceConfig.selector, subMatchers);

case 'tag':
      return Object(external_lodash_["flow"])([prop(sourceConfig.selector, 'nodeName'), function (value) {
        return value.toLowerCase();
      }]);

default:
      // eslint-disable-next-line no-console
      console.error("Unknown source type \"".concat(sourceConfig.source, "\""));
  }
}
/**
 * Given a block's raw content and an attribute's schema returns the attribute's
 * value depending on its source.
 *
 * @param {string} innerHTML         Block's raw content.
 * @param {Object} attributeSchema   Attribute's schema.
 *
 * @return {*} Attribute value.
 */

function parseWithAttributeSchema(innerHTML, attributeSchema) {
  return es_parse(innerHTML, matcherFromSource(attributeSchema));
}
/**
 * Given an attribute key, an attribute's schema, a block's raw content and the
 * commentAttributes returns the attribute value depending on its source
 * definition of the given attribute key.
 *
 * @param {string} attributeKey      Attribute key.
 * @param {Object} attributeSchema   Attribute's schema.
 * @param {string} innerHTML         Block's raw content.
 * @param {Object} commentAttributes Block's comment attributes.
 *
 * @return {*} Attribute value.
 */

function getBlockAttribute(attributeKey, attributeSchema, innerHTML, commentAttributes) {
  var type = attributeSchema.type;
  var value;

switch (attributeSchema.source) {
    // undefined source means that it's an attribute serialized to the block's "comment"
    case undefined:
      value = commentAttributes ? commentAttributes[attributeKey] : undefined;
      break;

case 'attribute':
    case 'property':
    case 'html':
    case 'text':
    case 'children':
    case 'node':
    case 'query':
    case 'tag':
      value = parseWithAttributeSchema(innerHTML, attributeSchema);
      break;
  }

if (type !== undefined && !isOfTypes(value, Object(external_lodash_["castArray"])(type))) {
    // Reject the value if it is not valid of type. Reverting to the
    // undefined value ensures the default is restored, if applicable.
    value = undefined;
  }

if (value === undefined) {
    return attributeSchema.default;
  }

return value;
}
/**
 * Returns the block attributes of a registered block node given its type.
 *
 * @param {string|Object} blockTypeOrName Block type or name.
 * @param {string}        innerHTML       Raw block content.
 * @param {?Object}       attributes      Known block attributes (from delimiters).
 *
 * @return {Object} All block attributes.
 */

function getMigratedBlock(block) {
  var blockType = registration_getBlockType(block.name);
  var deprecatedDefinitions = blockType.deprecated;

if (!deprecatedDefinitions || !deprecatedDefinitions.length) {
    return block;
  }

var _block = block,
      originalContent = _block.originalContent,
      attributes = _block.attributes,
      innerBlocks = _block.innerBlocks;

for (var i = 0; i < deprecatedDefinitions.length; i++) {
    // A block can opt into a migration even if the block is valid by
    // defining isEligible on its deprecation. If the block is both valid
    // and does not opt to migrate, skip.
    var _deprecatedDefinition = deprecatedDefinitions[i].isEligible,
        isEligible = _deprecatedDefinition === void 0 ? external_lodash_["stubFalse"] : _deprecatedDefinition;

if (block.isValid && !isEligible(attributes, innerBlocks)) {
      continue;
    } // Block type properties which could impact either serialization or
    // parsing are not considered in the deprecated block type by default,
    // and must be explicitly provided.

var deprecatedBlockType = Object.assign(Object(external_lodash_["omit"])(blockType, ['attributes', 'save', 'supports']), deprecatedDefinitions[i]);
    var migratedAttributes = getBlockAttributes(deprecatedBlockType, originalContent, attributes); // Ignore the deprecation if it produces a block which is not valid.

var isValid = isValidBlockContent(deprecatedBlockType, migratedAttributes, originalContent);

if (!isValid) {
      continue;
    }

block = Object(objectSpread["a" /* default */])({}, block, {
      isValid: true
    });
    var migratedInnerBlocks = innerBlocks; // A block may provide custom behavior to assign new attributes and/or
    // inner blocks.

var migrate = deprecatedBlockType.migrate;

if (migrate) {
      var _castArray = Object(external_lodash_["castArray"])(migrate(migratedAttributes, innerBlocks));

var _castArray2 = Object(slicedToArray["a" /* default */])(_castArray, 2);

var _castArray2$ = _castArray2[0];
      migratedAttributes = _castArray2$ === void 0 ? attributes : _castArray2$;
      var _castArray2$2 = _castArray2[1];
      migratedInnerBlocks = _castArray2$2 === void 0 ? innerBlocks : _castArray2$2;
    }

block.attributes = migratedAttributes;
    block.innerBlocks = migratedInnerBlocks;
  }

return block;
}
/**
 * Creates a block with fallback to the unknown type handler.
 *
 * @param {Object} blockNode Parsed block node.
 *
 * @return {?Object} An initialized block object (if possible).
 */

function createBlockWithFallback(blockNode) {
  var originalName = blockNode.blockName;
  var attributes = blockNode.attrs,
      _blockNode$innerBlock = blockNode.innerBlocks,
      innerBlocks = _blockNode$innerBlock === void 0 ? [] : _blockNode$innerBlock,
      innerHTML = blockNode.innerHTML;
  var freeformContentFallbackBlock = getFreeformContentHandlerName();
  var unregisteredFallbackBlock = getUnregisteredTypeHandlerName() || freeformContentFallbackBlock;
  attributes = attributes || {}; // Trim content to avoid creation of intermediary freeform segments.

innerHTML = innerHTML.trim(); // Use type from block content if available. Otherwise, default to the
  // freeform content fallback.

var name = originalName || freeformContentFallbackBlock; // Convert 'core/cover-image' block in existing content to 'core/cover'.

if ('core/cover-image' === name) {
    name = 'core/cover';
  } // Convert 'core/text' blocks in existing content to 'core/paragraph'.

if ('core/text' === name || 'core/cover-text' === name) {
    name = 'core/paragraph';
  } // Fallback content may be upgraded from classic editor expecting implicit
  // automatic paragraphs, so preserve them. Assumes wpautop is idempotent,
  // meaning there are no negative consequences to repeated autop calls.

if (name === freeformContentFallbackBlock) {
    innerHTML = Object(external_this_wp_autop_["autop"])(innerHTML).trim();
  } // Try finding the type for known block name, else fall back again.

var blockType = registration_getBlockType(name);

if (!blockType) {
    // Preserve undelimited content for use by the unregistered type handler.
    var originalUndelimitedContent = innerHTML; // If detected as a block which is not registered, preserve comment
    // delimiters in content of unregistered type handler.

if (name) {
      innerHTML = getCommentDelimitedContent(name, attributes, innerHTML);
    }

name = unregisteredFallbackBlock;
    attributes = {
      originalName: originalName,
      originalUndelimitedContent: originalUndelimitedContent
    };
    blockType = registration_getBlockType(name);
  } // Coerce inner blocks from parsed form to canonical form.

innerBlocks = innerBlocks.map(createBlockWithFallback);
  var isFallbackBlock = name === freeformContentFallbackBlock || name === unregisteredFallbackBlock; // Include in set only if type was determined.

if (!blockType || !innerHTML && isFallbackBlock) {
    return;
  }

var block = createBlock(name, getBlockAttributes(blockType, innerHTML, attributes), innerBlocks); // Block validation assumes an idempotent operation from source block to serialized block
  // provided there are no changes in attributes. The validation procedure thus compares the
  // provided source value with the serialized output before there are any modifications to
  // the block. When both match, the block is marked as valid.

if (!isFallbackBlock) {
    block.isValid = isValidBlockContent(blockType, block.attributes, innerHTML);
  } // Preserve original content for future use in case the block is parsed as
  // invalid, or future serialization attempt results in an error.

block.originalContent = innerHTML;
  block = getMigratedBlock(block);
  return block;
}
/**
 * Creates a parse implementation for the post content which returns a list of blocks.
 *
 * @param {Function} parseImplementation Parse implementation.
 *
 * @return {Function} An implementation which parses the post content.
 */

var createParse = function createParse(parseImplementation) {
  return function (content) {
    return parseImplementation(content).reduce(function (memo, blockNode) {
      var block = createBlockWithFallback(blockNode);

if (block) {
        memo.push(block);
      }

return memo;
    }, []);
  };
};
/**
 * Parses the post content with a PegJS grammar and returns a list of blocks.
 *
 * @param {string} content The post content.
 *
 * @return {Array} Block list.
 */

var parseWithGrammar = createParse(external_this_wp_blockSerializationDefaultParser_["parse"]);
/* harmony default export */ var parser = (parseWithGrammar);

// EXTERNAL MODULE: external {"this":["wp","dom"]}
var external_this_wp_dom_ = __webpack_require__(22);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js
/**
 * External dependencies
 */

var phrasing_content_phrasingContentSchema = {
  strong: {},
  em: {},
  del: {},
  ins: {},
  a: {
    attributes: ['href', 'target', 'rel']
  },
  code: {},
  abbr: {
    attributes: ['title']
  },
  sub: {},
  sup: {},
  br: {},
  '#text': {}
}; // Recursion is needed.
// Possible: strong > em > strong.
// Impossible: strong > strong.

['strong', 'em', 'del', 'ins', 'a', 'code', 'abbr', 'sub', 'sup'].forEach(function (tag) {
  phrasing_content_phrasingContentSchema[tag].children = Object(external_lodash_["omit"])(phrasing_content_phrasingContentSchema, tag);
});
/**
 * Get schema of possible paths for phrasing content.
 *
 * @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content
 *
 * @return {Object} Schema.
 */

function getPhrasingContentSchema() {
  return phrasing_content_phrasingContentSchema;
}
/**
 * Find out whether or not the given node is phrasing content.
 *
 * @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content
 *
 * @param {Element} node The node to test.
 *
 * @return {boolean} True if phrasing content, false if not.
 */

function isPhrasingContent(node) {
  var tag = node.nodeName.toLowerCase();
  return getPhrasingContentSchema().hasOwnProperty(tag) || tag === 'span';
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/utils.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Browser dependencies
 */

var utils_window$Node = window.Node,
    utils_ELEMENT_NODE = utils_window$Node.ELEMENT_NODE,
    utils_TEXT_NODE = utils_window$Node.TEXT_NODE;
/**
 * Given raw transforms from blocks, merges all schemas into one.
 *
 * @param {Array} transforms Block transforms, of the `raw` type.
 *
 * @return {Object} A complete block content schema.
 */

function getBlockContentSchema(transforms) {
  var schemas = transforms.map(function (_ref) {
    var isMatch = _ref.isMatch,
        blockName = _ref.blockName,
        schema = _ref.schema;

// If the block supports the "anchor" functionality, it needs to keep its ID attribute.
    if (registration_hasBlockSupport(blockName, 'anchor')) {
      for (var tag in schema) {
        if (!schema[tag].attributes) {
          schema[tag].attributes = [];
        }

schema[tag].attributes.push('id');
      }
    } // If an isMatch function exists add it to each schema tag that it applies to.

if (isMatch) {
      for (var _tag in schema) {
        schema[_tag].isMatch = isMatch;
      }
    }

return schema;
  });
  return external_lodash_["mergeWith"].apply(void 0, [{}].concat(Object(toConsumableArray["a" /* default */])(schemas), [function (objValue, srcValue, key) {
    switch (key) {
      case 'children':
        {
          if (objValue === '*' || srcValue === '*') {
            return '*';
          }

return Object(objectSpread["a" /* default */])({}, objValue, srcValue);
        }

case 'attributes':
      case 'require':
        {
          return Object(toConsumableArray["a" /* default */])(objValue || []).concat(Object(toConsumableArray["a" /* default */])(srcValue || []));
        }

case 'isMatch':
        {
          // If one of the values being merge is undefined (matches everything),
          // the result of the merge will be undefined.
          if (!objValue || !srcValue) {
            return undefined;
          } // When merging two isMatch functions, the result is a new function
          // that returns if one of the source functions returns true.

return function () {
            return objValue.apply(void 0, arguments) || srcValue.apply(void 0, arguments);
          };
        }
    }
  }]));
}
/**
 * Recursively checks if an element is empty. An element is not empty if it
 * contains text or contains elements with attributes such as images.
 *
 * @param {Element} element The element to check.
 *
 * @return {boolean} Wether or not the element is empty.
 */

function isEmpty(element) {
  if (!element.hasChildNodes()) {
    return true;
  }

return Array.from(element.childNodes).every(function (node) {
    if (node.nodeType === utils_TEXT_NODE) {
      return !node.nodeValue.trim();
    }

if (node.nodeType === utils_ELEMENT_NODE) {
      if (node.nodeName === 'BR') {
        return true;
      } else if (node.hasAttributes()) {
        return false;
      }

return isEmpty(node);
    }

return true;
  });
}
/**
 * Checks wether HTML can be considered plain text. That is, it does not contain
 * any elements that are not line breaks.
 *
 * @param {string} HTML The HTML to check.
 *
 * @return {boolean} Wether the HTML can be considered plain text.
 */

function isPlain(HTML) {
  return !/<(?!br[ />])/i.test(HTML);
}
/**
 * Given node filters, deeply filters and mutates a NodeList.
 *
 * @param {NodeList} nodeList The nodeList to filter.
 * @param {Array}    filters  An array of functions that can mutate with the provided node.
 * @param {Document} doc      The document of the nodeList.
 * @param {Object}   schema   The schema to use.
 */

function deepFilterNodeList(nodeList, filters, doc, schema) {
  Array.from(nodeList).forEach(function (node) {
    deepFilterNodeList(node.childNodes, filters, doc, schema);
    filters.forEach(function (item) {
      // Make sure the node is still attached to the document.
      if (!doc.contains(node)) {
        return;
      }

item(node, doc, schema);
    });
  });
}
/**
 * Given node filters, deeply filters HTML tags.
 * Filters from the deepest nodes to the top.
 *
 * @param {string} HTML    The HTML to filter.
 * @param {Array}  filters An array of functions that can mutate with the provided node.
 * @param {Object} schema  The schema to use.
 *
 * @return {string} The filtered HTML.
 */

function cleanNodeList(nodeList, doc, schema, inline) {
  Array.from(nodeList).forEach(function (node) {
    var tag = node.nodeName.toLowerCase(); // It's a valid child, if the tag exists in the schema without an isMatch
    // function, or with an isMatch function that matches the node.

if (schema.hasOwnProperty(tag) && (!schema[tag].isMatch || schema[tag].isMatch(node))) {
      if (node.nodeType === utils_ELEMENT_NODE) {
        var _schema$tag = schema[tag],
            _schema$tag$attribute = _schema$tag.attributes,
            attributes = _schema$tag$attribute === void 0 ? [] : _schema$tag$attribute,
            _schema$tag$classes = _schema$tag.classes,
            classes = _schema$tag$classes === void 0 ? [] : _schema$tag$classes,
            children = _schema$tag.children,
            _schema$tag$require = _schema$tag.require,
            require = _schema$tag$require === void 0 ? [] : _schema$tag$require; // If the node is empty and it's supposed to have children,
        // remove the node.

if (isEmpty(node) && children) {
          Object(external_this_wp_dom_["remove"])(node);
          return;
        }

if (node.hasAttributes()) {
          // Strip invalid attributes.
          Array.from(node.attributes).forEach(function (_ref2) {
            var name = _ref2.name;

if (name !== 'class' && !Object(external_lodash_["includes"])(attributes, name)) {
              node.removeAttribute(name);
            }
          }); // Strip invalid classes.

if (node.classList.length) {
            var mattchers = classes.map(function (item) {
              if (typeof item === 'string') {
                return function (className) {
                  return className === item;
                };
              } else if (item instanceof RegExp) {
                return function (className) {
                  return item.test(className);
                };
              }

return external_lodash_["noop"];
            });
            Array.from(node.classList).forEach(function (name) {
              if (!mattchers.some(function (isMatch) {
                return isMatch(name);
              })) {
                node.classList.remove(name);
              }
            });

if (!node.classList.length) {
              node.removeAttribute('class');
            }
          }
        }

if (node.hasChildNodes()) {
          // Do not filter any content.
          if (children === '*') {
            return;
          } // Continue if the node is supposed to have children.

if (children) {
            // If a parent requires certain children, but it does
            // not have them, drop the parent and continue.
            if (require.length && !node.querySelector(require.join(','))) {
              cleanNodeList(node.childNodes, doc, schema, inline);
              Object(external_this_wp_dom_["unwrap"])(node);
            }

cleanNodeList(node.childNodes, doc, children, inline); // Remove children if the node is not supposed to have any.
          } else {
            while (node.firstChild) {
              Object(external_this_wp_dom_["remove"])(node.firstChild);
            }
          }
        }
      } // Invalid child. Continue with schema at the same place and unwrap.

} else {
      cleanNodeList(node.childNodes, doc, schema, inline); // For inline mode, insert a line break when unwrapping nodes that
      // are not phrasing content.

if (inline && !isPhrasingContent(node) && node.nextElementSibling) {
        Object(external_this_wp_dom_["insertAfter"])(doc.createElement('br'), node);
      }

Object(external_this_wp_dom_["unwrap"])(node);
    }
  });
}
/**
 * Given a schema, unwraps or removes nodes, attributes and classes on HTML.
 *
 * @param {string} HTML   The HTML to clean up.
 * @param {Object} schema Schema for the HTML.
 * @param {Object} inline Whether to clean for inline mode.
 *
 * @return {string} The cleaned up HTML.
 */

function removeInvalidHTML(HTML, schema, inline) {
  var doc = document.implementation.createHTMLDocument('');
  doc.body.innerHTML = HTML;
  cleanNodeList(doc.body.childNodes, doc, schema, inline);
  return doc.body.innerHTML;
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/normalise-blocks.js
/**
 * Internal dependencies
 */

/**
 * Browser dependencies
 */

var normalise_blocks_window$Node = window.Node,
    normalise_blocks_ELEMENT_NODE = normalise_blocks_window$Node.ELEMENT_NODE,
    normalise_blocks_TEXT_NODE = normalise_blocks_window$Node.TEXT_NODE;
/* harmony default export */ var normalise_blocks = (function (HTML) {
  var decuDoc = document.implementation.createHTMLDocument('');
  var accuDoc = document.implementation.createHTMLDocument('');
  var decu = decuDoc.body;
  var accu = accuDoc.body;
  decu.innerHTML = HTML;

while (decu.firstChild) {
    var node = decu.firstChild; // Text nodes: wrap in a paragraph, or append to previous.

if (node.nodeType === normalise_blocks_TEXT_NODE) {
      if (!node.nodeValue.trim()) {
        decu.removeChild(node);
      } else {
        if (!accu.lastChild || accu.lastChild.nodeName !== 'P') {
          accu.appendChild(accuDoc.createElement('P'));
        }

accu.lastChild.appendChild(node);
      } // Element nodes.

} else if (node.nodeType === normalise_blocks_ELEMENT_NODE) {
      // BR nodes: create a new paragraph on double, or append to previous.
      if (node.nodeName === 'BR') {
        if (node.nextSibling && node.nextSibling.nodeName === 'BR') {
          accu.appendChild(accuDoc.createElement('P'));
          decu.removeChild(node.nextSibling);
        } // Don't append to an empty paragraph.

if (accu.lastChild && accu.lastChild.nodeName === 'P' && accu.lastChild.hasChildNodes()) {
          accu.lastChild.appendChild(node);
        } else {
          decu.removeChild(node);
        }
      } else if (node.nodeName === 'P') {
        // Only append non-empty paragraph nodes.
        if (isEmpty(node)) {
          decu.removeChild(node);
        } else {
          accu.appendChild(node);
        }
      } else if (isPhrasingContent(node)) {
        if (!accu.lastChild || accu.lastChild.nodeName !== 'P') {
          accu.appendChild(accuDoc.createElement('P'));
        }

accu.lastChild.appendChild(node);
      } else {
        accu.appendChild(node);
      }
    } else {
      decu.removeChild(node);
    }
  }

return accu.innerHTML;
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/special-comment-converter.js
/**
 * WordPress dependencies
 */

/**
 * Browser dependencies
 */

var COMMENT_NODE = window.Node.COMMENT_NODE;
/**
 * Looks for `` and `` comments, as well as the
 * `` variant and its `` companion,
 * and replaces them with a custom element representing a future block.
 *
 * The custom element is a way to bypass the rest of the `raw-handling`
 * transforms, which would eliminate other kinds of node with which to carry
 * ``'s data: nodes with `data` attributes, empty paragraphs, etc.
 *
 * The custom element is then expected to be recognized by any registered
 * block's `raw` transform.
 *
 * @param {Node}     node The node to be processed.
 * @param {Document} doc  The document of the node.
 * @return {void}
 */

/* harmony default export */ var special_comment_converter = (function (node, doc) {
  if (node.nodeType !== COMMENT_NODE) {
    return;
  }

if (node.nodeValue === 'nextpage') {
    Object(external_this_wp_dom_["replace"])(node, createNextpage(doc));
    return;
  }

if (node.nodeValue.indexOf('more') === 0) {
    // Grab any custom text in the comment.
    var customText = node.nodeValue.slice(4).trim();
    /*
     * When a `` comment is found, we need to look for any
     * `` sibling, but it may not be a direct sibling
     * (whitespace typically lies in between)
     */

var sibling = node;
    var noTeaser = false;

while (sibling = sibling.nextSibling) {
      if (sibling.nodeType === COMMENT_NODE && sibling.nodeValue === 'noteaser') {
        noTeaser = true;
        Object(external_this_wp_dom_["remove"])(sibling);
        break;
      }
    }

Object(external_this_wp_dom_["replace"])(node, createMore(customText, noTeaser, doc));
  }
});

function createMore(customText, noTeaser, doc) {
  var node = doc.createElement('wp-block');
  node.dataset.block = 'core/more';

if (customText) {
    node.dataset.customText = customText;
  }

if (noTeaser) {
    // "Boolean" data attribute
    node.dataset.noTeaser = '';
  }

return node;
}

function createNextpage(doc) {
  var node = doc.createElement('wp-block');
  node.dataset.block = 'core/nextpage';
  return node;
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/is-inline-content.js
/**
 * External dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Checks if the given node should be considered inline content, optionally
 * depending on a context tag.
 *
 * @param {Node}   node       Node name.
 * @param {string} contextTag Tag name.
 *
 * @return {boolean} True if the node is inline content, false if nohe.
 */

function isInline(node, contextTag) {
  if (isPhrasingContent(node)) {
    return true;
  }

if (!contextTag) {
    return false;
  }

var tag = node.nodeName.toLowerCase();
  var inlineWhitelistTagGroups = [['ul', 'li', 'ol'], ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']];
  return inlineWhitelistTagGroups.some(function (tagGroup) {
    return Object(external_lodash_["difference"])([tag, contextTag], tagGroup).length === 0;
  });
}

function deepCheck(nodes, contextTag) {
  return nodes.every(function (node) {
    return isInline(node, contextTag) && deepCheck(Array.from(node.children), contextTag);
  });
}

function isDoubleBR(node) {
  return node.nodeName === 'BR' && node.previousSibling && node.previousSibling.nodeName === 'BR';
}

/* harmony default export */ var is_inline_content = (function (HTML, contextTag) {
  var doc = document.implementation.createHTMLDocument('');
  doc.body.innerHTML = HTML;
  var nodes = Array.from(doc.body.children);
  return !nodes.some(isDoubleBR) && deepCheck(nodes, contextTag);
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content-reducer.js
/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

function isBlockContent(node) {
  var schema = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  return schema.hasOwnProperty(node.nodeName.toLowerCase());
}

/* harmony default export */ var phrasing_content_reducer = (function (node, doc, schema) {
  if (node.nodeName === 'SPAN') {
    var _node$style = node.style,
        fontWeight = _node$style.fontWeight,
        fontStyle = _node$style.fontStyle,
        textDecorationLine = _node$style.textDecorationLine,
        verticalAlign = _node$style.verticalAlign;

if (fontWeight === 'bold' || fontWeight === '700') {
      Object(external_this_wp_dom_["wrap"])(doc.createElement('strong'), node);
    }

if (fontStyle === 'italic') {
      Object(external_this_wp_dom_["wrap"])(doc.createElement('em'), node);
    }

if (textDecorationLine === 'line-through') {
      Object(external_this_wp_dom_["wrap"])(doc.createElement('del'), node);
    }

if (verticalAlign === 'super') {
      Object(external_this_wp_dom_["wrap"])(doc.createElement('sup'), node);
    } else if (verticalAlign === 'sub') {
      Object(external_this_wp_dom_["wrap"])(doc.createElement('sub'), node);
    }
  } else if (node.nodeName === 'B') {
    node = Object(external_this_wp_dom_["replaceTag"])(node, 'strong');
  } else if (node.nodeName === 'I') {
    node = Object(external_this_wp_dom_["replaceTag"])(node, 'em');
  } else if (node.nodeName === 'A') {
    if (node.target.toLowerCase() === '_blank') {
      node.rel = 'noreferrer noopener';
    } else {
      node.removeAttribute('target');
      node.removeAttribute('rel');
    }
  }

if (isPhrasingContent(node) && node.hasChildNodes() && Array.from(node.childNodes).some(function (child) {
    return isBlockContent(child, schema);
  })) {
    Object(external_this_wp_dom_["unwrap"])(node);
  }
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/head-remover.js
/* harmony default export */ var head_remover = (function (node) {
  if (node.nodeName !== 'SCRIPT' && node.nodeName !== 'NOSCRIPT' && node.nodeName !== 'TEMPLATE' && node.nodeName !== 'STYLE') {
    return;
  }

node.parentNode.removeChild(node);
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/ms-list-converter.js
/**
 * Browser dependencies
 */
var _window = window,
    ms_list_converter_parseInt = _window.parseInt;

function isList(node) {
  return node.nodeName === 'OL' || node.nodeName === 'UL';
}

/* harmony default export */ var ms_list_converter = (function (node, doc) {
  if (node.nodeName !== 'P') {
    return;
  }

var style = node.getAttribute('style');

if (!style) {
    return;
  } // Quick check.

if (style.indexOf('mso-list') === -1) {
    return;
  }

var matches = /mso-list\s*:[^;]+level([0-9]+)/i.exec(style);

if (!matches) {
    return;
  }

var level = ms_list_converter_parseInt(matches[1], 10) - 1 || 0;
  var prevNode = node.previousElementSibling; // Add new list if no previous.

if (!prevNode || !isList(prevNode)) {
    // See https://html.spec.whatwg.org/multipage/grouping-content.html#attr-ol-type.
    var type = node.textContent.trim().slice(0, 1);
    var isNumeric = /[1iIaA]/.test(type);
    var newListNode = doc.createElement(isNumeric ? 'ol' : 'ul');

if (isNumeric) {
      newListNode.setAttribute('type', type);
    }

node.parentNode.insertBefore(newListNode, node);
  }

var listNode = node.previousElementSibling;
  var listType = listNode.nodeName;
  var listItem = doc.createElement('li');
  var receivingNode = listNode; // Remove the first span with list info.

node.removeChild(node.firstElementChild); // Add content.

while (node.firstChild) {
    listItem.appendChild(node.firstChild);
  } // Change pointer depending on indentation level.

while (level--) {
    receivingNode = receivingNode.lastElementChild || receivingNode; // If it's a list, move pointer to the last item.

if (isList(receivingNode)) {
      receivingNode = receivingNode.lastElementChild || receivingNode;
    }
  } // Make sure we append to a list.

if (!isList(receivingNode)) {
    receivingNode = receivingNode.appendChild(doc.createElement(listType));
  } // Append the list item to the list.

receivingNode.appendChild(listItem); // Remove the wrapper paragraph.

node.parentNode.removeChild(node);
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/list-reducer.js

/**
 * WordPress dependencies
 */

function list_reducer_isList(node) {
  return node.nodeName === 'OL' || node.nodeName === 'UL';
}

function shallowTextContent(element) {
  return Object(toConsumableArray["a" /* default */])(element.childNodes).map(function (_ref) {
    var _ref$nodeValue = _ref.nodeValue,
        nodeValue = _ref$nodeValue === void 0 ? '' : _ref$nodeValue;
    return nodeValue;
  }).join('');
}

/* harmony default export */ var list_reducer = (function (node) {
  if (!list_reducer_isList(node)) {
    return;
  }

var list = node;
  var prevElement = node.previousElementSibling; // Merge with previous list if:
  // * There is a previous list of the same type.
  // * There is only one list item.

if (prevElement && prevElement.nodeName === node.nodeName && list.children.length === 1) {
    // Move all child nodes, including any text nodes, if any.
    while (list.firstChild) {
      prevElement.appendChild(list.firstChild);
    }

list.parentNode.removeChild(list);
  }

var parentElement = node.parentNode; // Nested list with empty parent item.

if (parentElement && parentElement.nodeName === 'LI' && parentElement.children.length === 1 && !/\S/.test(shallowTextContent(parentElement))) {
    var parentListItem = parentElement;
    var prevListItem = parentListItem.previousElementSibling;
    var parentList = parentListItem.parentNode;

if (prevListItem) {
      prevListItem.appendChild(list);
      parentList.removeChild(parentListItem);
    } else {
      parentList.parentNode.insertBefore(list, parentList);
      parentList.parentNode.removeChild(parentList);
    }
  } // Invalid: OL/UL > OL/UL.

if (parentElement && list_reducer_isList(parentElement)) {
    var _prevListItem = node.previousElementSibling;

if (_prevListItem) {
      _prevListItem.appendChild(node);
    } else {
      Object(external_this_wp_dom_["unwrap"])(node);
    }
  }
});

// EXTERNAL MODULE: external {"this":["wp","blob"]}
var external_this_wp_blob_ = __webpack_require__(32);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/image-corrector.js

/**
 * WordPress dependencies
 */

/**
 * Browser dependencies
 */

var image_corrector_window = window,
    atob = image_corrector_window.atob,
    File = image_corrector_window.File;
/* harmony default export */ var image_corrector = (function (node) {
  if (node.nodeName !== 'IMG') {
    return;
  }

if (node.src.indexOf('file:') === 0) {
    node.src = '';
  } // This piece cannot be tested outside a browser env.

if (node.src.indexOf('data:') === 0) {
    var _node$src$split = node.src.split(','),
        _node$src$split2 = Object(slicedToArray["a" /* default */])(_node$src$split, 2),
        properties = _node$src$split2[0],
        data = _node$src$split2[1];

var _properties$slice$spl = properties.slice(5).split(';'),
        _properties$slice$spl2 = Object(slicedToArray["a" /* default */])(_properties$slice$spl, 1),
        type = _properties$slice$spl2[0];

if (!data || !type) {
      node.src = '';
      return;
    }

var decoded; // Can throw DOMException!

try {
      decoded = atob(data);
    } catch (e) {
      node.src = '';
      return;
    }

var uint8Array = new Uint8Array(decoded.length);

for (var i = 0; i < uint8Array.length; i++) {
      uint8Array[i] = decoded.charCodeAt(i);
    }

var name = type.replace('/', '.');
    var file = new File([uint8Array], name, {
      type: type
    });
    node.src = Object(external_this_wp_blob_["createBlobURL"])(file);
  } // Remove trackers and hardly visible images.

if (node.height === 1 || node.width === 1) {
    node.parentNode.removeChild(node);
  }
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/blockquote-normaliser.js
/**
 * Internal dependencies
 */

/* harmony default export */ var blockquote_normaliser = (function (node) {
  if (node.nodeName !== 'BLOCKQUOTE') {
    return;
  }

node.innerHTML = normalise_blocks(node.innerHTML);
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/figure-content-reducer.js
/**
 * External dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Whether or not the given node is figure content.
 *
 * @param {Node}   node   The node to check.
 * @param {Object} schema The schema to use.
 *
 * @return {boolean} True if figure content, false if not.
 */

function isFigureContent(node, schema) {
  var tag = node.nodeName.toLowerCase(); // We are looking for tags that can be a child of the figure tag, excluding
  // `figcaption` and any phrasing content.

if (tag === 'figcaption' || isPhrasingContent(node)) {
    return false;
  }

return Object(external_lodash_["has"])(schema, ['figure', 'children', tag]);
}
/**
 * Whether or not the given node can have an anchor.
 *
 * @param {Node}   node   The node to check.
 * @param {Object} schema The schema to use.
 *
 * @return {boolean} True if it can, false if not.
 */

function canHaveAnchor(node, schema) {
  var tag = node.nodeName.toLowerCase();
  return Object(external_lodash_["has"])(schema, ['figure', 'children', 'a', 'children', tag]);
}
/**
 * This filter takes figure content out of paragraphs, wraps it in a figure
 * element, and moves any anchors with it if needed.
 *
 * @param {Node}     node   The node to filter.
 * @param {Document} doc    The document of the node.
 * @param {Object}   schema The schema to use.
 *
 * @return {void}
 */

/* harmony default export */ var figure_content_reducer = (function (node, doc, schema) {
  if (!isFigureContent(node, schema)) {
    return;
  }

var nodeToInsert = node;
  var parentNode = node.parentNode; // If the figure content can have an anchor and its parent is an anchor with
  // only the figure content, take the anchor out instead of just the content.

if (canHaveAnchor(node, schema) && parentNode.nodeName === 'A' && parentNode.childNodes.length === 1) {
    nodeToInsert = node.parentNode;
  }

var wrapper = nodeToInsert;

while (wrapper && wrapper.nodeName !== 'P') {
    wrapper = wrapper.parentElement;
  }

var figure = doc.createElement('figure');

if (wrapper) {
    wrapper.parentNode.insertBefore(figure, wrapper);
  } else {
    nodeToInsert.parentNode.insertBefore(figure, nodeToInsert);
  }

figure.appendChild(nodeToInsert);
});

// EXTERNAL MODULE: external {"this":["wp","shortcode"]}
var external_this_wp_shortcode_ = __webpack_require__(123);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/shortcode-converter.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

function segmentHTMLToShortcodeBlock(HTML) {
  var lastIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
  // Get all matches.
  var transformsFrom = getBlockTransforms('from');
  var transformation = findTransform(transformsFrom, function (transform) {
    return transform.type === 'shortcode' && Object(external_lodash_["some"])(Object(external_lodash_["castArray"])(transform.tag), function (tag) {
      return Object(external_this_wp_shortcode_["regexp"])(tag).test(HTML);
    });
  });

if (!transformation) {
    return [HTML];
  }

var transformTags = Object(external_lodash_["castArray"])(transformation.tag);
  var transformTag = Object(external_lodash_["first"])(transformTags);
  var match;

if (match = Object(external_this_wp_shortcode_["next"])(transformTag, HTML, lastIndex)) {
    var beforeHTML = HTML.substr(0, match.index);
    lastIndex = match.index + match.content.length; // If the shortcode content does not contain HTML and the shortcode is
    // not on a new line (or in paragraph from Markdown converter),
    // consider the shortcode as inline text, and thus skip conversion for
    // this segment.

if (!Object(external_lodash_["includes"])(match.shortcode.content || '', '<') && !/(\n|<p>)\s*$/.test(beforeHTML)) {
      return segmentHTMLToShortcodeBlock(HTML, lastIndex);
    }

return [HTML];
}

/* harmony default export */ var shortcode_converter = (segmentHTMLToShortcodeBlock);

// EXTERNAL MODULE: ./node_modules/showdown/dist/showdown.js
var showdown = __webpack_require__(184);
var showdown_default = /*#__PURE__*/__webpack_require__.n(showdown);

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/markdown-converter.js
/**
 * External dependencies
 */
 // Reuse the same showdown converter.

var converter = new showdown_default.a.Converter({
  noHeaderId: true,
  tables: true,
  literalMidWordUnderscores: true,
  omitExtraWLInCodeBlocks: true,
  simpleLineBreaks: true,
  strikethrough: true
});
/**
 * Corrects the Slack Markdown variant of the code block.
 * If uncorrected, it will be converted to inline code.
 *
 * @see https://get.slack.help/hc/en-us/articles/202288908-how-can-i-add-formatting-to-my-messages-#code-blocks
 *
 * @param {string} text The potential Markdown text to correct.
 *
 * @return {string} The corrected Markdown.
 */

function slackMarkdownVariantCorrector(text) {
  return text.replace(/((?:^|\n)```)([^\n`]+)(```(?:$|\n))/, function (match, p1, p2, p3) {
    return "".concat(p1, "\n").concat(p2, "\n").concat(p3);
  });
}
/**
 * Converts a piece of text into HTML based on any Markdown present.
 * Also decodes any encoded HTML.
 *
 * @param {string} text The plain text to convert.
 *
 * @return {string} HTML.
 */

/* harmony default export */ var markdown_converter = (function (text) {
  return converter.makeHtml(slackMarkdownVariantCorrector(text));
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/iframe-remover.js
/**
 * WordPress dependencies
 */

/**
 * Removes iframes.
 *
 * @param {Node} node The node to check.
 *
 * @return {void}
 */

/* harmony default export */ var iframe_remover = (function (node) {
  if (node.nodeName === 'IFRAME') {
    Object(external_this_wp_dom_["remove"])(node);
  }
});

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/raw-handling/index.js

/**
 * External dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Browser dependencies
 */

var raw_handling_window = window,
    raw_handling_console = raw_handling_window.console;

/**
 * Filters HTML to only contain phrasing content.
 *
 * @param {string} HTML The HTML to filter.
 *
 * @return {string} HTML only containing phrasing content.
 */

function filterInlineHTML(HTML) {
  HTML = deepFilterHTML(HTML, [phrasing_content_reducer]);
  HTML = removeInvalidHTML(HTML, getPhrasingContentSchema(), {
    inline: true
  }); // Allows us to ask for this information when we get a report.

raw_handling_console.log('Processed inline HTML:\n\n', HTML);
  return HTML;
}

function htmlToBlocks(_ref) {
  var html = _ref.html,
      rawTransforms = _ref.rawTransforms;
  var doc = document.implementation.createHTMLDocument('');
  doc.body.innerHTML = html;
  return Array.from(doc.body.children).map(function (node) {
    var rawTransform = findTransform(rawTransforms, function (_ref2) {
      var isMatch = _ref2.isMatch;
      return isMatch(node);
    });

if (!rawTransform) {
      return createBlock( // Should not be hardcoded.
      'core/html', getBlockAttributes('core/html', node.outerHTML));
    }

var transform = rawTransform.transform,
        blockName = rawTransform.blockName;

if (transform) {
      return transform(node);
    }

return createBlock(blockName, getBlockAttributes(blockName, node.outerHTML));
  });
}
/**
 * Converts an HTML string to known blocks. Strips everything else.
 *
 * @param {string}  [options.HTML]                     The HTML to convert.
 * @param {string}  [options.plainText]                Plain text version.
 * @param {string}  [options.mode]                     Handle content as blocks or inline content.
 *                                                     * 'AUTO': Decide based on the content passed.
 *                                                     * 'INLINE': Always handle as inline content, and return string.
 *                                                     * 'BLOCKS': Always handle as blocks, and return array of blocks.
 * @param {Array}   [options.tagName]                  The tag into which content will be inserted.
 * @param {boolean} [options.canUserUseUnfilteredHTML] Whether or not the user can use unfiltered HTML.
 *
 * @return {Array|string} A list of blocks or a string, depending on `handlerMode`.
 */

function pasteHandler(_ref3) {
  var _ref3$HTML = _ref3.HTML,
      HTML = _ref3$HTML === void 0 ? '' : _ref3$HTML,
      _ref3$plainText = _ref3.plainText,
      plainText = _ref3$plainText === void 0 ? '' : _ref3$plainText,
      _ref3$mode = _ref3.mode,
      mode = _ref3$mode === void 0 ? 'AUTO' : _ref3$mode,
      tagName = _ref3.tagName,
      _ref3$canUserUseUnfil = _ref3.canUserUseUnfilteredHTML,
      canUserUseUnfilteredHTML = _ref3$canUserUseUnfil === void 0 ? false : _ref3$canUserUseUnfil;
  // First of all, strip any meta tags.
  HTML = HTML.replace(/<meta[^>]+>/, ''); // If we detect block delimiters, parse entirely as blocks.

if (mode !== 'INLINE' && HTML.indexOf('<!-- wp:') !== -1) {
    return parseWithGrammar(HTML);
  } // Normalize unicode to use composed characters.
  // This is unsupported in IE 11 but it's a nice-to-have feature, not mandatory.
  // Not normalizing the content will only affect older browsers and won't
  // entirely break the app.
  // See: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/normalize
  // See: https://core.trac.wordpress.org/ticket/30130
  // See: https://github.com/WordPress/gutenberg/pull/6983#pullrequestreview-125151075

if (String.prototype.normalize) {
    HTML = HTML.normalize();
  } // Parse Markdown (and encoded HTML) if:
  // * There is a plain text version.
  // * There is no HTML version, or it has no formatting.

if (plainText && (!HTML || isPlain(HTML))) {
    HTML = markdown_converter(plainText); // Switch to inline mode if:
    // * The current mode is AUTO.
    // * The original plain text had no line breaks.
    // * The original plain text was not an HTML paragraph.
    // * The converted text is just a paragraph.

if (mode === 'AUTO' && plainText.indexOf('\n') === -1 && plainText.indexOf('<p>') !== 0 && HTML.indexOf('<p>') === 0) {
      mode = 'INLINE';
    }
  }

if (mode === 'INLINE') {
    return filterInlineHTML(HTML);
  } // An array of HTML strings and block objects. The blocks replace matched
  // shortcodes.

var pieces = shortcode_converter(HTML); // The call to shortcodeConverter will always return more than one element
  // if shortcodes are matched. The reason is when shortcodes are matched
  // empty HTML strings are included.

var hasShortcodes = pieces.length > 1;

if (mode === 'AUTO' && !hasShortcodes && is_inline_content(HTML, tagName)) {
    return filterInlineHTML(HTML);
  }

var rawTransforms = getRawTransformations();
  var phrasingContentSchema = getPhrasingContentSchema();
  var blockContentSchema = getBlockContentSchema(rawTransforms);
  var blocks = Object(external_lodash_["compact"])(Object(external_lodash_["flatMap"])(pieces, function (piece) {
    // Already a block from shortcode.
    if (typeof piece !== 'string') {
      return piece;
    }

var filters = [ms_list_converter, head_remover, list_reducer, image_corrector, phrasing_content_reducer, special_comment_converter, figure_content_reducer, blockquote_normaliser];

if (!canUserUseUnfilteredHTML) {
      // Should run before `figureContentReducer`.
      filters.unshift(iframe_remover);
    }

var schema = Object(objectSpread["a" /* default */])({}, blockContentSchema, phrasingContentSchema);

piece = deepFilterHTML(piece, filters, blockContentSchema);
    piece = removeInvalidHTML(piece, schema);
    piece = normalise_blocks(piece); // Allows us to ask for this information when we get a report.

raw_handling_console.log('Processed HTML piece:\n\n', piece);
    return htmlToBlocks({
      html: piece,
      rawTransforms: rawTransforms
    });
  })); // If we're allowed to return inline content and there is only one block
  // and the original plain text content does not have any line breaks, then
  // treat it as inline paste.

if (mode === 'AUTO' && blocks.length === 1) {
    var trimmedPlainText = plainText.trim();

if (trimmedPlainText !== '' && trimmedPlainText.indexOf('\n') === -1) {
      return removeInvalidHTML(getBlockContent(blocks[0]), phrasingContentSchema);
    }
  }

return blocks;
}
/**
 * Converts an HTML string to known blocks.
 *
 * @param {string} $1.HTML The HTML to convert.
 *
 * @return {Array} A list of blocks.
 */

function rawHandler(_ref4) {
  var _ref4$HTML = _ref4.HTML,
      HTML = _ref4$HTML === void 0 ? '' : _ref4$HTML;

// If we detect block delimiters, parse entirely as blocks.
  if (HTML.indexOf('<!-- wp:') !== -1) {
    return parseWithGrammar(HTML);
  } // An array of HTML strings and block objects. The blocks replace matched
  // shortcodes.

var pieces = shortcode_converter(HTML);
  var rawTransforms = getRawTransformations();
  var blockContentSchema = getBlockContentSchema(rawTransforms);
  return Object(external_lodash_["compact"])(Object(external_lodash_["flatMap"])(pieces, function (piece) {
    // Already a block from shortcode.
    if (typeof piece !== 'string') {
      return piece;
    } // These filters are essential for some blocks to be able to transform
    // from raw HTML. These filters move around some content or add
    // additional tags, they do not remove any content.

var filters = [// Needed to adjust invalid lists.
    list_reducer, // Needed to create more and nextpage blocks.
    special_comment_converter, // Needed to create media blocks.
    figure_content_reducer, // Needed to create the quote block, which cannot handle text
    // without wrapper paragraphs.
    blockquote_normaliser];
    piece = deepFilterHTML(piece, filters, blockContentSchema);
    piece = normalise_blocks(piece);
    return htmlToBlocks({
      html: piece,
      rawTransforms: rawTransforms
    });
  }));
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/categories.js
/**
 * WordPress dependencies
 */

/**
 * Returns all the block categories.
 *
 * @return {Object[]} Block categories.
 */

function categories_getCategories() {
  return Object(external_this_wp_data_["select"])('core/blocks').getCategories();
}
/**
 * Sets the block categories.
 *
 * @param {Object[]} categories Block categories.
 */

function categories_setCategories(categories) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').setCategories(categories);
}
/**
 * Updates a category.
 *
 * @param {string} slug          Block category slug.
 * @param {Object} category Object containing the category properties that should be updated.
 */

function categories_updateCategory(slug, category) {
  Object(external_this_wp_data_["dispatch"])('core/blocks').updateCategory(slug, category);
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/templates.js

/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

/**
 * Internal dependencies
 */

/**
 * Checks whether a list of blocks matches a template by comparing the block names.
 *
 * @param {Array} blocks    Block list.
 * @param {Array} template  Block template.
 *
 * @return {boolean}        Whether the list of blocks matches a templates
 */

function doBlocksMatchTemplate() {
  var blocks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var template = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
  return blocks.length === template.length && Object(external_lodash_["every"])(template, function (_ref, index) {
    var _ref2 = Object(slicedToArray["a" /* default */])(_ref, 3),
        name = _ref2[0],
        innerBlocksTemplate = _ref2[2];

function synchronizeBlocksWithTemplate() {
  var blocks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var template = arguments.length > 1 ? arguments[1] : undefined;

// If no template is provided, return blocks unmodified.
  if (!template) {
    return blocks;
  }

return Object(external_lodash_["map"])(template, function (_ref3, index) {
    var _ref4 = Object(slicedToArray["a" /* default */])(_ref3, 3),
        name = _ref4[0],
        attributes = _ref4[1],
        innerBlocksTemplate = _ref4[2];

var block = blocks[index];

if (block && block.name === name) {
      var innerBlocks = synchronizeBlocksWithTemplate(block.innerBlocks, innerBlocksTemplate);
      return Object(objectSpread["a" /* default */])({}, block, {
        innerBlocks: innerBlocks
      });
    } // To support old templates that were using the "children" format
    // for the attributes using "html" strings now, we normalize the template attributes
    // before creating the blocks.

var blockType = registration_getBlockType(name);

var isHTMLAttribute = function isHTMLAttribute(attributeDefinition) {
      return Object(external_lodash_["get"])(attributeDefinition, ['source']) === 'html';
    };

var isQueryAttribute = function isQueryAttribute(attributeDefinition) {
      return Object(external_lodash_["get"])(attributeDefinition, ['source']) === 'query';
    };

var normalizeAttributes = function normalizeAttributes(schema, values) {
      return Object(external_lodash_["mapValues"])(values, function (value, key) {
        return normalizeAttribute(schema[key], value);
      });
    };

var normalizeAttribute = function normalizeAttribute(definition, value) {
      if (isHTMLAttribute(definition) && Object(external_lodash_["isArray"])(value)) {
        // Introduce a deprecated call at this point
        // When we're confident that "children" format should be removed from the templates.
        return Object(external_this_wp_element_["renderToString"])(value);
      }

if (isQueryAttribute(definition) && value) {
        return value.map(function (subValues) {
          return normalizeAttributes(definition.query, subValues);
        });
      }

return value;
    };

var normalizedAttributes = normalizeAttributes(Object(external_lodash_["get"])(blockType, ['attributes'], {}), attributes);
    return createBlock(name, normalizedAttributes, synchronizeBlocksWithTemplate([], innerBlocksTemplate));
  });
}

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/api/index.js

// CONCATENATED MODULE: ./node_modules/@wordpress/blocks/build-module/index.js
/* concated harmony reexport createBlock */__webpack_require__.d(__webpack_exports__, "createBlock", function() { return createBlock; });
/* concated harmony reexport cloneBlock */__webpack_require__.d(__webpack_exports__, "cloneBlock", function() { return cloneBlock; });
/* concated harmony reexport getPossibleBlockTransformations */__webpack_require__.d(__webpack_exports__, "getPossibleBlockTransformations", function() { return getPossibleBlockTransformations; });
/* concated harmony reexport switchToBlockType */__webpack_require__.d(__webpack_exports__, "switchToBlockType", function() { return switchToBlockType; });
/* concated harmony reexport getBlockTransforms */__webpack_require__.d(__webpack_exports__, "getBlockTransforms", function() { return getBlockTransforms; });
/* concated harmony reexport findTransform */__webpack_require__.d(__webpack_exports__, "findTransform", function() { return findTransform; });
/* concated harmony reexport parse */__webpack_require__.d(__webpack_exports__, "parse", function() { return parser; });
/* concated harmony reexport getBlockAttributes */__webpack_require__.d(__webpack_exports__, "getBlockAttributes", function() { return getBlockAttributes; });
/* concated harmony reexport parseWithAttributeSchema */__webpack_require__.d(__webpack_exports__, "parseWithAttributeSchema", function() { return parseWithAttributeSchema; });
/* concated harmony reexport pasteHandler */__webpack_require__.d(__webpack_exports__, "pasteHandler", function() { return pasteHandler; });
/* concated harmony reexport rawHandler */__webpack_require__.d(__webpack_exports__, "rawHandler", function() { return rawHandler; });
/* concated harmony reexport getPhrasingContentSchema */__webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return getPhrasingContentSchema; });
/* concated harmony reexport serialize */__webpack_require__.d(__webpack_exports__, "serialize", function() { return serialize; });
/* concated harmony reexport getBlockContent */__webpack_require__.d(__webpack_exports__, "getBlockContent", function() { return getBlockContent; });
/* concated harmony reexport getBlockDefaultClassName */__webpack_require__.d(__webpack_exports__, "getBlockDefaultClassName", function() { return getBlockDefaultClassName; });
/* concated harmony reexport getBlockMenuDefaultClassName */__webpack_require__.d(__webpack_exports__, "getBlockMenuDefaultClassName", function() { return getBlockMenuDefaultClassName; });
/* concated harmony reexport getSaveElement */__webpack_require__.d(__webpack_exports__, "getSaveElement", function() { return getSaveElement; });
/* concated harmony reexport getSaveContent */__webpack_require__.d(__webpack_exports__, "getSaveContent", function() { return getSaveContent; });
/* concated harmony reexport isValidBlockContent */__webpack_require__.d(__webpack_exports__, "isValidBlockContent", function() { return isValidBlockContent; });
/* concated harmony reexport getCategories */__webpack_require__.d(__webpack_exports__, "getCategories", function() { return categories_getCategories; });
/* concated harmony reexport setCategories */__webpack_require__.d(__webpack_exports__, "setCategories", function() { return categories_setCategories; });
/* concated harmony reexport updateCategory */__webpack_require__.d(__webpack_exports__, "updateCategory", function() { return categories_updateCategory; });
/* concated harmony reexport registerBlockType */__webpack_require__.d(__webpack_exports__, "registerBlockType", function() { return registerBlockType; });
/* concated harmony reexport unregisterBlockType */__webpack_require__.d(__webpack_exports__, "unregisterBlockType", function() { return unregisterBlockType; });
/* concated harmony reexport setFreeformContentHandlerName */__webpack_require__.d(__webpack_exports__, "setFreeformContentHandlerName", function() { return setFreeformContentHandlerName; });
/* concated harmony reexport getFreeformContentHandlerName */__webpack_require__.d(__webpack_exports__, "getFreeformContentHandlerName", function() { return getFreeformContentHandlerName; });
/* concated harmony reexport setUnregisteredTypeHandlerName */__webpack_require__.d(__webpack_exports__, "setUnregisteredTypeHandlerName", function() { return setUnregisteredTypeHandlerName; });
/* concated harmony reexport getUnregisteredTypeHandlerName */__webpack_require__.d(__webpack_exports__, "getUnregisteredTypeHandlerName", function() { return getUnregisteredTypeHandlerName; });
/* concated harmony reexport setDefaultBlockName */__webpack_require__.d(__webpack_exports__, "setDefaultBlockName", function() { return registration_setDefaultBlockName; });
/* concated harmony reexport getDefaultBlockName */__webpack_require__.d(__webpack_exports__, "getDefaultBlockName", function() { return registration_getDefaultBlockName; });
/* concated harmony reexport getBlockType */__webpack_require__.d(__webpack_exports__, "getBlockType", function() { return registration_getBlockType; });
/* concated harmony reexport getBlockTypes */__webpack_require__.d(__webpack_exports__, "getBlockTypes", function() { return registration_getBlockTypes; });
/* concated harmony reexport getBlockSupport */__webpack_require__.d(__webpack_exports__, "getBlockSupport", function() { return registration_getBlockSupport; });
/* concated harmony reexport hasBlockSupport */__webpack_require__.d(__webpack_exports__, "hasBlockSupport", function() { return registration_hasBlockSupport; });
/* concated harmony reexport isReusableBlock */__webpack_require__.d(__webpack_exports__, "isReusableBlock", function() { return isReusableBlock; });
/* concated harmony reexport getChildBlockNames */__webpack_require__.d(__webpack_exports__, "getChildBlockNames", function() { return registration_getChildBlockNames; });
/* concated harmony reexport hasChildBlocks */__webpack_require__.d(__webpack_exports__, "hasChildBlocks", function() { return registration_hasChildBlocks; });
/* concated harmony reexport hasChildBlocksWithInserterSupport */__webpack_require__.d(__webpack_exports__, "hasChildBlocksWithInserterSupport", function() { return registration_hasChildBlocksWithInserterSupport; });
/* concated harmony reexport unstable__bootstrapServerSideBlockDefinitions */__webpack_require__.d(__webpack_exports__, "unstable__bootstrapServerSideBlockDefinitions", function() { return unstable__bootstrapServerSideBlockDefinitions; });
/* concated harmony reexport registerBlockStyle */__webpack_require__.d(__webpack_exports__, "registerBlockStyle", function() { return registration_registerBlockStyle; });
/* concated harmony reexport unregisterBlockStyle */__webpack_require__.d(__webpack_exports__, "unregisterBlockStyle", function() { return registration_unregisterBlockStyle; });
/* concated harmony reexport isUnmodifiedDefaultBlock */__webpack_require__.d(__webpack_exports__, "isUnmodifiedDefaultBlock", function() { return isUnmodifiedDefaultBlock; });
/* concated harmony reexport normalizeIconObject */__webpack_require__.d(__webpack_exports__, "normalizeIconObject", function() { return normalizeIconObject; });
/* concated harmony reexport isValidIcon */__webpack_require__.d(__webpack_exports__, "isValidIcon", function() { return isValidIcon; });
/* concated harmony reexport doBlocksMatchTemplate */__webpack_require__.d(__webpack_exports__, "doBlocksMatchTemplate", function() { return doBlocksMatchTemplate; });
/* concated harmony reexport synchronizeBlocksWithTemplate */__webpack_require__.d(__webpack_exports__, "synchronizeBlocksWithTemplate", function() { return synchronizeBlocksWithTemplate; });
/* concated harmony reexport children */__webpack_require__.d(__webpack_exports__, "children", function() { return api_children; });
/* concated harmony reexport node */__webpack_require__.d(__webpack_exports__, "node", function() { return api_node; });
/* concated harmony reexport withBlockContentContext */__webpack_require__.d(__webpack_exports__, "withBlockContentContext", function() { return withBlockContentContext; });
// A "block" is the abstract term used to describe units of markup that,
// when composed together, form the content or layout of a page.
// The API for blocks is exposed via `wp.blocks`.
//
// Supported blocks are registered by calling `registerBlockType`. Once registered,
// the block is made available as an option to the editor interface.
//
// Blocks are inferred from the HTML source of a post through a parsing mechanism
// and then stored as objects in state, from which it is then rendered for editing.

/***/ }),

/***/ 31:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

var LEAF_KEY, hasWeakMap;

/**
 * Arbitrary value used as key for referencing cache object in WeakMap tree.
 *
 * @type {Object}
 */
LEAF_KEY = {};

/**
 * Whether environment supports WeakMap.
 *
 * @type {boolean}
 */
hasWeakMap = typeof WeakMap !== 'undefined';

/**
 * Returns the first argument as the sole entry in an array.
 *
 * @param {*} value Value to return.
 *
 * @return {Array} Value returned as entry in array.
 */
function arrayOf( value ) {
	return [ value ];
}

/**
 * Returns true if the value passed is object-like, or false otherwise. A value
 * is object-like if it can support property assignment, e.g. object or array.
 *
 * @param {*} value Value to test.
 *
 * @return {boolean} Whether value is object-like.
 */
function isObjectLike( value ) {
	return !! value && 'object' === typeof value;
}

/**
 * Creates and returns a new cache object.
 *
 * @return {Object} Cache object.
 */
function createCache() {
	var cache = {
		clear: function() {
			cache.head = null;
		},
	};

return cache;
}

/**
 * Returns true if entries within the two arrays are strictly equal by
 * reference from a starting index.
 *
 * @param {Array}  a         First array.
 * @param {Array}  b         Second array.
 * @param {number} fromIndex Index from which to start comparison.
 *
 * @return {boolean} Whether arrays are shallowly equal.
 */
function isShallowEqual( a, b, fromIndex ) {
	var i;

if ( a.length !== b.length ) {
		return false;
	}

for ( i = fromIndex; i < a.length; i++ ) {
		if ( a[ i ] !== b[ i ] ) {
			return false;
		}
	}

return true;
}

/**
 * Returns a memoized selector function. The getDependants function argument is
 * called before the memoized selector and is expected to return an immutable
 * reference or array of references on which the selector depends for computing
 * its own return value. The memoize cache is preserved only as long as those
 * dependant references remain the same. If getDependants returns a different
 * reference(s), the cache is cleared and the selector value regenerated.
 *
 * @param {Function} selector      Selector function.
 * @param {Function} getDependants Dependant getter returning an immutable
 *                                 reference or array of reference used in
 *                                 cache bust consideration.
 *
 * @return {Function} Memoized selector.
 */
/* harmony default export */ __webpack_exports__["a"] = (function( selector, getDependants ) {
	var rootCache, getCache;

// Use object source as dependant if getter not provided
	if ( ! getDependants ) {
		getDependants = arrayOf;
	}

/**
	 * Returns the root cache. If WeakMap is supported, this is assigned to the
	 * root WeakMap cache set, otherwise it is a shared instance of the default
	 * cache object.
	 *
	 * @return {(WeakMap|Object)} Root cache object.
	 */
	function getRootCache() {
		return rootCache;
	}

/**
	 * Returns the cache for a given dependants array. When possible, a WeakMap
	 * will be used to create a unique cache for each set of dependants. This
	 * is feasible due to the nature of WeakMap in allowing garbage collection
	 * to occur on entries where the key object is no longer referenced. Since
	 * WeakMap requires the key to be an object, this is only possible when the
	 * dependant is object-like. The root cache is created as a hierarchy where
	 * each top-level key is the first entry in a dependants set, the value a
	 * WeakMap where each key is the next dependant, and so on. This continues
	 * so long as the dependants are object-like. If no dependants are object-
	 * like, then the cache is shared across all invocations.
	 *
	 * @see isObjectLike
	 *
	 * @param {Array} dependants Selector dependants.
	 *
	 * @return {Object} Cache object.
	 */
	function getWeakMapCache( dependants ) {
		var caches = rootCache,
			isUniqueByDependants = true,
			i, dependant, map, cache;

for ( i = 0; i < dependants.length; i++ ) {
			dependant = dependants[ i ];

// Can only compose WeakMap from object-like key.
			if ( ! isObjectLike( dependant ) ) {
				isUniqueByDependants = false;
				break;
			}

// Does current segment of cache already have a WeakMap?
			if ( caches.has( dependant ) ) {
				// Traverse into nested WeakMap.
				caches = caches.get( dependant );
			} else {
				// Create, set, and traverse into a new one.
				map = new WeakMap();
				caches.set( dependant, map );
				caches = map;
			}
		}

// We use an arbitrary (but consistent) object as key for the last item
		// in the WeakMap to serve as our running cache.
		if ( ! caches.has( LEAF_KEY ) ) {
			cache = createCache();
			cache.isUniqueByDependants = isUniqueByDependants;
			caches.set( LEAF_KEY, cache );
		}

return caches.get( LEAF_KEY );
	}

// Assign cache handler by availability of WeakMap
	getCache = hasWeakMap ? getWeakMapCache : getRootCache;

/**
	 * Resets root memoization cache.
	 */
	function clear() {
		rootCache = hasWeakMap ? new WeakMap() : createCache();
	}

// eslint-disable-next-line jsdoc/check-param-names
	/**
	 * The augmented selector call, considering first whether dependants have
	 * changed before passing it to underlying memoize function.
	 *
	 * @param {Object} source    Source object for derivation.
	 * @param {...*}   extraArgs Additional arguments to pass to selector.
	 *
	 * @return {*} Selector result.
	 */
	function callSelector( /* source, ...extraArgs */ ) {
		var len = arguments.length,
			cache, node, i, args, dependants;

// Create copy of arguments (avoid leaking deoptimization).
		args = new Array( len );
		for ( i = 0; i < len; i++ ) {
			args[ i ] = arguments[ i ];
		}

dependants = getDependants.apply( null, args );
		cache = getCache( dependants );

// If not guaranteed uniqueness by dependants (primitive type or lack
		// of WeakMap support), shallow compare against last dependants and, if
		// references have changed, destroy cache to recalculate result.
		if ( ! cache.isUniqueByDependants ) {
			if ( cache.lastDependants && ! isShallowEqual( dependants, cache.lastDependants, 0 ) ) {
				cache.clear();
			}

cache.lastDependants = dependants;
		}

node = cache.head;
		while ( node ) {
			// Check whether node arguments match arguments
			if ( ! isShallowEqual( node.args, args, 1 ) ) {
				node = node.next;
				continue;
			}

// At this point we can assume we've found a match

// Surface matched node to head if not already
			if ( node !== cache.head ) {
				// Adjust siblings to point to each other.
				node.prev.next = node.next;
				if ( node.next ) {
					node.next.prev = node.prev;
				}

node.next = cache.head;
				node.prev = null;
				cache.head.prev = node;
				cache.head = node;
			}

// Return immediately
			return node.val;
		}

// No cached value found. Continue to insertion phase:

node = {
			// Generate the result from original function
			val: selector.apply( null, args ),
		};

// Avoid including the source object in the cache.
		args[ 0 ] = null;
		node.args = args;

// Don't need to check whether node is already head, since it would
		// have been returned above already if it was

// Shift existing head down list
		if ( cache.head ) {
			cache.head.prev = node;
			node.next = cache.head;
		}

cache.head = node;

return node.val;
	}

callSelector.getDependants = getDependants;
	callSelector.clear = clear;
	clear();

return callSelector;
});

/***/ }),

/***/ 32:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["blob"]; }());

/***/ }),

/***/ 33:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _iterableToArray; });
function _iterableToArray(iter) {
  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
}

/***/ }),

/***/ 35:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _arrayWithHoles; });
function _arrayWithHoles(arr) {
  if (Array.isArray(arr)) return arr;
}

/***/ }),

/***/ 36:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _nonIterableRest; });
function _nonIterableRest() {
  throw new TypeError("Invalid attempt to destructure non-iterable instance");
}

/***/ }),

/***/ 40:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["isShallowEqual"]; }());

/***/ }),

/***/ 45:
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_RESULT__;// TinyColor v1.4.1
// https://github.com/bgrins/TinyColor
// Brian Grinstead, MIT License

(function(Math) {

var trimLeft = /^\s+/,
    trimRight = /\s+$/,
    tinyCounter = 0,
    mathRound = Math.round,
    mathMin = Math.min,
    mathMax = Math.max,
    mathRandom = Math.random;

function tinycolor (color, opts) {

color = (color) ? color : '';
    opts = opts || { };

// If input is already a tinycolor, return itself
    if (color instanceof tinycolor) {
       return color;
    }
    // If we are called as a function, call using new instead
    if (!(this instanceof tinycolor)) {
        return new tinycolor(color, opts);
    }

var rgb = inputToRGB(color);
    this._originalInput = color,
    this._r = rgb.r,
    this._g = rgb.g,
    this._b = rgb.b,
    this._a = rgb.a,
    this._roundA = mathRound(100*this._a) / 100,
    this._format = opts.format || rgb.format;
    this._gradientType = opts.gradientType;

// Don't let the range of [0,255] come back in [0,1].
    // Potentially lose a little bit of precision here, but will fix issues where
    // .5 gets interpreted as half of the total, instead of half of 1
    // If it was supposed to be 128, this was already taken care of by `inputToRgb`
    if (this._r < 1) { this._r = mathRound(this._r); }
    if (this._g < 1) { this._g = mathRound(this._g); }
    if (this._b < 1) { this._b = mathRound(this._b); }

this._ok = rgb.ok;
    this._tc_id = tinyCounter++;
}

tinycolor.prototype = {
    isDark: function() {
        return this.getBrightness() < 128;
    },
    isLight: function() {
        return !this.isDark();
    },
    isValid: function() {
        return this._ok;
    },
    getOriginalInput: function() {
      return this._originalInput;
    },
    getFormat: function() {
        return this._format;
    },
    getAlpha: function() {
        return this._a;
    },
    getBrightness: function() {
        //http://www.w3.org/TR/AERT#color-contrast
        var rgb = this.toRgb();
        return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
    },
    getLuminance: function() {
        //http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef
        var rgb = this.toRgb();
        var RsRGB, GsRGB, BsRGB, R, G, B;
        RsRGB = rgb.r/255;
        GsRGB = rgb.g/255;
        BsRGB = rgb.b/255;

if (RsRGB <= 0.03928) {R = RsRGB / 12.92;} else {R = Math.pow(((RsRGB + 0.055) / 1.055), 2.4);}
        if (GsRGB <= 0.03928) {G = GsRGB / 12.92;} else {G = Math.pow(((GsRGB + 0.055) / 1.055), 2.4);}
        if (BsRGB <= 0.03928) {B = BsRGB / 12.92;} else {B = Math.pow(((BsRGB + 0.055) / 1.055), 2.4);}
        return (0.2126 * R) + (0.7152 * G) + (0.0722 * B);
    },
    setAlpha: function(value) {
        this._a = boundAlpha(value);
        this._roundA = mathRound(100*this._a) / 100;
        return this;
    },
    toHsv: function() {
        var hsv = rgbToHsv(this._r, this._g, this._b);
        return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this._a };
    },
    toHsvString: function() {
        var hsv = rgbToHsv(this._r, this._g, this._b);
        var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100);
        return (this._a == 1) ?
          "hsv("  + h + ", " + s + "%, " + v + "%)" :
          "hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")";
    },
    toHsl: function() {
        var hsl = rgbToHsl(this._r, this._g, this._b);
        return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a };
    },
    toHslString: function() {
        var hsl = rgbToHsl(this._r, this._g, this._b);
        var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100);
        return (this._a == 1) ?
          "hsl("  + h + ", " + s + "%, " + l + "%)" :
          "hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")";
    },
    toHex: function(allow3Char) {
        return rgbToHex(this._r, this._g, this._b, allow3Char);
    },
    toHexString: function(allow3Char) {
        return '#' + this.toHex(allow3Char);
    },
    toHex8: function(allow4Char) {
        return rgbaToHex(this._r, this._g, this._b, this._a, allow4Char);
    },
    toHex8String: function(allow4Char) {
        return '#' + this.toHex8(allow4Char);
    },
    toRgb: function() {
        return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a };
    },
    toRgbString: function() {
        return (this._a == 1) ?
          "rgb("  + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" :
          "rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")";
    },
    toPercentageRgb: function() {
        return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a };
    },
    toPercentageRgbString: function() {
        return (this._a == 1) ?
          "rgb("  + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" :
          "rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")";
    },
    toName: function() {
        if (this._a === 0) {
            return "transparent";
        }

if (this._a < 1) {
            return false;
        }

return hexNames[rgbToHex(this._r, this._g, this._b, true)] || false;
    },
    toFilter: function(secondColor) {
        var hex8String = '#' + rgbaToArgbHex(this._r, this._g, this._b, this._a);
        var secondHex8String = hex8String;
        var gradientType = this._gradientType ? "GradientType = 1, " : "";

if (secondColor) {
            var s = tinycolor(secondColor);
            secondHex8String = '#' + rgbaToArgbHex(s._r, s._g, s._b, s._a);
        }

return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")";
    },
    toString: function(format) {
        var formatSet = !!format;
        format = format || this._format;

var formattedString = false;
        var hasAlpha = this._a < 1 && this._a >= 0;
        var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" || format === "hex6" || format === "hex3" || format === "hex4" || format === "hex8" || format === "name");

if (needsAlphaFormat) {
            // Special case for "transparent", all other non-alpha formats
            // will return rgba when there is transparency.
            if (format === "name" && this._a === 0) {
                return this.toName();
            }
            return this.toRgbString();
        }
        if (format === "rgb") {
            formattedString = this.toRgbString();
        }
        if (format === "prgb") {
            formattedString = this.toPercentageRgbString();
        }
        if (format === "hex" || format === "hex6") {
            formattedString = this.toHexString();
        }
        if (format === "hex3") {
            formattedString = this.toHexString(true);
        }
        if (format === "hex4") {
            formattedString = this.toHex8String(true);
        }
        if (format === "hex8") {
            formattedString = this.toHex8String();
        }
        if (format === "name") {
            formattedString = this.toName();
        }
        if (format === "hsl") {
            formattedString = this.toHslString();
        }
        if (format === "hsv") {
            formattedString = this.toHsvString();
        }

return formattedString || this.toHexString();
    },
    clone: function() {
        return tinycolor(this.toString());
    },

_applyModification: function(fn, args) {
        var color = fn.apply(null, [this].concat([].slice.call(args)));
        this._r = color._r;
        this._g = color._g;
        this._b = color._b;
        this.setAlpha(color._a);
        return this;
    },
    lighten: function() {
        return this._applyModification(lighten, arguments);
    },
    brighten: function() {
        return this._applyModification(brighten, arguments);
    },
    darken: function() {
        return this._applyModification(darken, arguments);
    },
    desaturate: function() {
        return this._applyModification(desaturate, arguments);
    },
    saturate: function() {
        return this._applyModification(saturate, arguments);
    },
    greyscale: function() {
        return this._applyModification(greyscale, arguments);
    },
    spin: function() {
        return this._applyModification(spin, arguments);
    },

_applyCombination: function(fn, args) {
        return fn.apply(null, [this].concat([].slice.call(args)));
    },
    analogous: function() {
        return this._applyCombination(analogous, arguments);
    },
    complement: function() {
        return this._applyCombination(complement, arguments);
    },
    monochromatic: function() {
        return this._applyCombination(monochromatic, arguments);
    },
    splitcomplement: function() {
        return this._applyCombination(splitcomplement, arguments);
    },
    triad: function() {
        return this._applyCombination(triad, arguments);
    },
    tetrad: function() {
        return this._applyCombination(tetrad, arguments);
    }
};

// If input is an object, force 1 into "1.0" to handle ratios properly
// String input requires "1.0" as input, so 1 will be treated as 1
tinycolor.fromRatio = function(color, opts) {
    if (typeof color == "object") {
        var newColor = {};
        for (var i in color) {
            if (color.hasOwnProperty(i)) {
                if (i === "a") {
                    newColor[i] = color[i];
                }
                else {
                    newColor[i] = convertToPercentage(color[i]);
                }
            }
        }
        color = newColor;
    }

return tinycolor(color, opts);
};

// Given a string or object, convert that input to RGB
// Possible string inputs:
//
//     "red"
//     "#f00" or "f00"
//     "#ff0000" or "ff0000"
//     "#ff000000" or "ff000000"
//     "rgb 255 0 0" or "rgb (255, 0, 0)"
//     "rgb 1.0 0 0" or "rgb (1, 0, 0)"
//     "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1"
//     "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1"
//     "hsl(0, 100%, 50%)" or "hsl 0 100% 50%"
//     "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1"
//     "hsv(0, 100%, 100%)" or "hsv 0 100% 100%"
//
function inputToRGB(color) {

var rgb = { r: 0, g: 0, b: 0 };
    var a = 1;
    var s = null;
    var v = null;
    var l = null;
    var ok = false;
    var format = false;

if (typeof color == "string") {
        color = stringInputToObject(color);
    }

if (typeof color == "object") {
        if (isValidCSSUnit(color.r) && isValidCSSUnit(color.g) && isValidCSSUnit(color.b)) {
            rgb = rgbToRgb(color.r, color.g, color.b);
            ok = true;
            format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb";
        }
        else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.v)) {
            s = convertToPercentage(color.s);
            v = convertToPercentage(color.v);
            rgb = hsvToRgb(color.h, s, v);
            ok = true;
            format = "hsv";
        }
        else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.l)) {
            s = convertToPercentage(color.s);
            l = convertToPercentage(color.l);
            rgb = hslToRgb(color.h, s, l);
            ok = true;
            format = "hsl";
        }

if (color.hasOwnProperty("a")) {
            a = color.a;
        }
    }

a = boundAlpha(a);

return {
        ok: ok,
        format: color.format || format,
        r: mathMin(255, mathMax(rgb.r, 0)),
        g: mathMin(255, mathMax(rgb.g, 0)),
        b: mathMin(255, mathMax(rgb.b, 0)),
        a: a
    };
}

// Conversion Functions
// --------------------

// `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:
// <http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript>

// `rgbToRgb`
// Handle bounds / percentage checking to conform to CSS color spec
// <http://www.w3.org/TR/css3-color/>
// *Assumes:* r, g, b in [0, 255] or [0, 1]
// *Returns:* { r, g, b } in [0, 255]
function rgbToRgb(r, g, b){
    return {
        r: bound01(r, 255) * 255,
        g: bound01(g, 255) * 255,
        b: bound01(b, 255) * 255
    };
}

// `rgbToHsl`
// Converts an RGB color value to HSL.
// *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]
// *Returns:* { h, s, l } in [0,1]
function rgbToHsl(r, g, b) {

r = bound01(r, 255);
    g = bound01(g, 255);
    b = bound01(b, 255);

var max = mathMax(r, g, b), min = mathMin(r, g, b);
    var h, s, l = (max + min) / 2;

if(max == min) {
        h = s = 0; // achromatic
    }
    else {
        var d = max - min;
        s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
        switch(max) {
            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
            case g: h = (b - r) / d + 2; break;
            case b: h = (r - g) / d + 4; break;
        }

h /= 6;
    }

return { h: h, s: s, l: l };
}

// `hslToRgb`
// Converts an HSL color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
function hslToRgb(h, s, l) {
    var r, g, b;

h = bound01(h, 360);
    s = bound01(s, 100);
    l = bound01(l, 100);

function hue2rgb(p, q, t) {
        if(t < 0) t += 1;
        if(t > 1) t -= 1;
        if(t < 1/6) return p + (q - p) * 6 * t;
        if(t < 1/2) return q;
        if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
        return p;
    }

if(s === 0) {
        r = g = b = l; // achromatic
    }
    else {
        var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
        var p = 2 * l - q;
        r = hue2rgb(p, q, h + 1/3);
        g = hue2rgb(p, q, h);
        b = hue2rgb(p, q, h - 1/3);
    }

return { r: r * 255, g: g * 255, b: b * 255 };
}

// `rgbToHsv`
// Converts an RGB color value to HSV
// *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
// *Returns:* { h, s, v } in [0,1]
function rgbToHsv(r, g, b) {

r = bound01(r, 255);
    g = bound01(g, 255);
    b = bound01(b, 255);

var max = mathMax(r, g, b), min = mathMin(r, g, b);
    var h, s, v = max;

var d = max - min;
    s = max === 0 ? 0 : d / max;

if(max == min) {
        h = 0; // achromatic
    }
    else {
        switch(max) {
            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
            case g: h = (b - r) / d + 2; break;
            case b: h = (r - g) / d + 4; break;
        }
        h /= 6;
    }
    return { h: h, s: s, v: v };
}

// `hsvToRgb`
// Converts an HSV color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
 function hsvToRgb(h, s, v) {

h = bound01(h, 360) * 6;
    s = bound01(s, 100);
    v = bound01(v, 100);

var i = Math.floor(h),
        f = h - i,
        p = v * (1 - s),
        q = v * (1 - f * s),
        t = v * (1 - (1 - f) * s),
        mod = i % 6,
        r = [v, q, p, p, t, v][mod],
        g = [t, v, v, q, p, p][mod],
        b = [p, p, t, v, v, q][mod];

return { r: r * 255, g: g * 255, b: b * 255 };
}

// `rgbToHex`
// Converts an RGB color to hex
// Assumes r, g, and b are contained in the set [0, 255]
// Returns a 3 or 6 character hex
function rgbToHex(r, g, b, allow3Char) {

var hex = [
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16))
    ];

// Return a 3 character hex if possible
    if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) {
        return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);
    }

return hex.join("");
}

// `rgbaToHex`
// Converts an RGBA color plus alpha transparency to hex
// Assumes r, g, b are contained in the set [0, 255] and
// a in [0, 1]. Returns a 4 or 8 character rgba hex
function rgbaToHex(r, g, b, a, allow4Char) {

var hex = [
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16)),
        pad2(convertDecimalToHex(a))
    ];

// Return a 4 character hex if possible
    if (allow4Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1) && hex[3].charAt(0) == hex[3].charAt(1)) {
        return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0) + hex[3].charAt(0);
    }

return hex.join("");
}

// `rgbaToArgbHex`
// Converts an RGBA color to an ARGB Hex8 string
// Rarely used, but required for "toFilter()"
function rgbaToArgbHex(r, g, b, a) {

var hex = [
        pad2(convertDecimalToHex(a)),
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16))
    ];

return hex.join("");
}

// `equals`
// Can be called with any tinycolor input
tinycolor.equals = function (color1, color2) {
    if (!color1 || !color2) { return false; }
    return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString();
};

tinycolor.random = function() {
    return tinycolor.fromRatio({
        r: mathRandom(),
        g: mathRandom(),
        b: mathRandom()
    });
};

// Modification Functions
// ----------------------
// Thanks to less.js for some of the basics here
// <https://github.com/cloudhead/less.js/blob/master/lib/less/functions.js>

function desaturate(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.s -= amount / 100;
    hsl.s = clamp01(hsl.s);
    return tinycolor(hsl);
}

function saturate(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.s += amount / 100;
    hsl.s = clamp01(hsl.s);
    return tinycolor(hsl);
}

function greyscale(color) {
    return tinycolor(color).desaturate(100);
}

function lighten (color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.l += amount / 100;
    hsl.l = clamp01(hsl.l);
    return tinycolor(hsl);
}

function brighten(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var rgb = tinycolor(color).toRgb();
    rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100))));
    rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100))));
    rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100))));
    return tinycolor(rgb);
}

function darken (color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.l -= amount / 100;
    hsl.l = clamp01(hsl.l);
    return tinycolor(hsl);
}

// Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.
// Values outside of this range will be wrapped into this range.
function spin(color, amount) {
    var hsl = tinycolor(color).toHsl();
    var hue = (hsl.h + amount) % 360;
    hsl.h = hue < 0 ? 360 + hue : hue;
    return tinycolor(hsl);
}

// Combination Functions
// ---------------------
// Thanks to jQuery xColor for some of the ideas behind these
// <https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js>

function complement(color) {
    var hsl = tinycolor(color).toHsl();
    hsl.h = (hsl.h + 180) % 360;
    return tinycolor(hsl);
}

function analogous(color, results, slices) {
    results = results || 6;
    slices = slices || 30;

var hsl = tinycolor(color).toHsl();
    var part = 360 / slices;
    var ret = [tinycolor(color)];

for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) {
        hsl.h = (hsl.h + part) % 360;
        ret.push(tinycolor(hsl));
    }
    return ret;
}

function monochromatic(color, results) {
    results = results || 6;
    var hsv = tinycolor(color).toHsv();
    var h = hsv.h, s = hsv.s, v = hsv.v;
    var ret = [];
    var modification = 1 / results;

while (results--) {
        ret.push(tinycolor({ h: h, s: s, v: v}));
        v = (v + modification) % 1;
    }

return ret;
}

// Utility Functions
// ---------------------

tinycolor.mix = function(color1, color2, amount) {
    amount = (amount === 0) ? 0 : (amount || 50);

var rgb1 = tinycolor(color1).toRgb();
    var rgb2 = tinycolor(color2).toRgb();

var p = amount / 100;

var rgba = {
        r: ((rgb2.r - rgb1.r) * p) + rgb1.r,
        g: ((rgb2.g - rgb1.g) * p) + rgb1.g,
        b: ((rgb2.b - rgb1.b) * p) + rgb1.b,
        a: ((rgb2.a - rgb1.a) * p) + rgb1.a
    };

return tinycolor(rgba);
};

// Readability Functions
// ---------------------
// <http://www.w3.org/TR/2008/REC-WCAG20-20081211/#contrast-ratiodef (WCAG Version 2)

// `contrast`
// Analyze the 2 colors and returns the color contrast defined by (WCAG Version 2)
tinycolor.readability = function(color1, color2) {
    var c1 = tinycolor(color1);
    var c2 = tinycolor(color2);
    return (Math.max(c1.getLuminance(),c2.getLuminance())+0.05) / (Math.min(c1.getLuminance(),c2.getLuminance())+0.05);
};

// `isReadable`
// Ensure that foreground and background color combinations meet WCAG2 guidelines.
// The third argument is an optional Object.
//      the 'level' property states 'AA' or 'AAA' - if missing or invalid, it defaults to 'AA';
//      the 'size' property states 'large' or 'small' - if missing or invalid, it defaults to 'small'.
// If the entire object is absent, isReadable defaults to {level:"AA",size:"small"}.

// *Example*
//    tinycolor.isReadable("#000", "#111") => false
//    tinycolor.isReadable("#000", "#111",{level:"AA",size:"large"}) => false
tinycolor.isReadable = function(color1, color2, wcag2) {
    var readability = tinycolor.readability(color1, color2);
    var wcag2Parms, out;

out = false;

wcag2Parms = validateWCAG2Parms(wcag2);
    switch (wcag2Parms.level + wcag2Parms.size) {
        case "AAsmall":
        case "AAAlarge":
            out = readability >= 4.5;
            break;
        case "AAlarge":
            out = readability >= 3;
            break;
        case "AAAsmall":
            out = readability >= 7;
            break;
    }
    return out;

};

// `mostReadable`
// Given a base color and a list of possible foreground or background
// colors for that base, returns the most readable color.
// Optionally returns Black or White if the most readable color is unreadable.
// *Example*
//    tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:false}).toHexString(); // "#112255"
//    tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:true}).toHexString();  // "#ffffff"
//    tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"large"}).toHexString(); // "#faf3f3"
//    tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"small"}).toHexString(); // "#ffffff"
tinycolor.mostReadable = function(baseColor, colorList, args) {
    var bestColor = null;
    var bestScore = 0;
    var readability;
    var includeFallbackColors, level, size ;
    args = args || {};
    includeFallbackColors = args.includeFallbackColors ;
    level = args.level;
    size = args.size;

for (var i= 0; i < colorList.length ; i++) {
        readability = tinycolor.readability(baseColor, colorList[i]);
        if (readability > bestScore) {
            bestScore = readability;
            bestColor = tinycolor(colorList[i]);
        }
    }

if (tinycolor.isReadable(baseColor, bestColor, {"level":level,"size":size}) || !includeFallbackColors) {
        return bestColor;
    }
    else {
        args.includeFallbackColors=false;
        return tinycolor.mostReadable(baseColor,["#fff", "#000"],args);
    }
};

// Big List of Colors
// ------------------
// <http://www.w3.org/TR/css3-color/#svg-color>
var names = tinycolor.names = {
    aliceblue: "f0f8ff",
    antiquewhite: "faebd7",
    aqua: "0ff",
    aquamarine: "7fffd4",
    azure: "f0ffff",
    beige: "f5f5dc",
    bisque: "ffe4c4",
    black: "000",
    blanchedalmond: "ffebcd",
    blue: "00f",
    blueviolet: "8a2be2",
    brown: "a52a2a",
    burlywood: "deb887",
    burntsienna: "ea7e5d",
    cadetblue: "5f9ea0",
    chartreuse: "7fff00",
    chocolate: "d2691e",
    coral: "ff7f50",
    cornflowerblue: "6495ed",
    cornsilk: "fff8dc",
    crimson: "dc143c",
    cyan: "0ff",
    darkblue: "00008b",
    darkcyan: "008b8b",
    darkgoldenrod: "b8860b",
    darkgray: "a9a9a9",
    darkgreen: "006400",
    darkgrey: "a9a9a9",
    darkkhaki: "bdb76b",
    darkmagenta: "8b008b",
    darkolivegreen: "556b2f",
    darkorange: "ff8c00",
    darkorchid: "9932cc",
    darkred: "8b0000",
    darksalmon: "e9967a",
    darkseagreen: "8fbc8f",
    darkslateblue: "483d8b",
    darkslategray: "2f4f4f",
    darkslategrey: "2f4f4f",
    darkturquoise: "00ced1",
    darkviolet: "9400d3",
    deeppink: "ff1493",
    deepskyblue: "00bfff",
    dimgray: "696969",
    dimgrey: "696969",
    dodgerblue: "1e90ff",
    firebrick: "b22222",
    floralwhite: "fffaf0",
    forestgreen: "228b22",
    fuchsia: "f0f",
    gainsboro: "dcdcdc",
    ghostwhite: "f8f8ff",
    gold: "ffd700",
    goldenrod: "daa520",
    gray: "808080",
    green: "008000",
    greenyellow: "adff2f",
    grey: "808080",
    honeydew: "f0fff0",
    hotpink: "ff69b4",
    indianred: "cd5c5c",
    indigo: "4b0082",
    ivory: "fffff0",
    khaki: "f0e68c",
    lavender: "e6e6fa",
    lavenderblush: "fff0f5",
    lawngreen: "7cfc00",
    lemonchiffon: "fffacd",
    lightblue: "add8e6",
    lightcoral: "f08080",
    lightcyan: "e0ffff",
    lightgoldenrodyellow: "fafad2",
    lightgray: "d3d3d3",
    lightgreen: "90ee90",
    lightgrey: "d3d3d3",
    lightpink: "ffb6c1",
    lightsalmon: "ffa07a",
    lightseagreen: "20b2aa",
    lightskyblue: "87cefa",
    lightslategray: "789",
    lightslategrey: "789",
    lightsteelblue: "b0c4de",
    lightyellow: "ffffe0",
    lime: "0f0",
    limegreen: "32cd32",
    linen: "faf0e6",
    magenta: "f0f",
    maroon: "800000",
    mediumaquamarine: "66cdaa",
    mediumblue: "0000cd",
    mediumorchid: "ba55d3",
    mediumpurple: "9370db",
    mediumseagreen: "3cb371",
    mediumslateblue: "7b68ee",
    mediumspringgreen: "00fa9a",
    mediumturquoise: "48d1cc",
    mediumvioletred: "c71585",
    midnightblue: "191970",
    mintcream: "f5fffa",
    mistyrose: "ffe4e1",
    moccasin: "ffe4b5",
    navajowhite: "ffdead",
    navy: "000080",
    oldlace: "fdf5e6",
    olive: "808000",
    olivedrab: "6b8e23",
    orange: "ffa500",
    orangered: "ff4500",
    orchid: "da70d6",
    palegoldenrod: "eee8aa",
    palegreen: "98fb98",
    paleturquoise: "afeeee",
    palevioletred: "db7093",
    papayawhip: "ffefd5",
    peachpuff: "ffdab9",
    peru: "cd853f",
    pink: "ffc0cb",
    plum: "dda0dd",
    powderblue: "b0e0e6",
    purple: "800080",
    rebeccapurple: "663399",
    red: "f00",
    rosybrown: "bc8f8f",
    royalblue: "4169e1",
    saddlebrown: "8b4513",
    salmon: "fa8072",
    sandybrown: "f4a460",
    seagreen: "2e8b57",
    seashell: "fff5ee",
    sienna: "a0522d",
    silver: "c0c0c0",
    skyblue: "87ceeb",
    slateblue: "6a5acd",
    slategray: "708090",
    slategrey: "708090",
    snow: "fffafa",
    springgreen: "00ff7f",
    steelblue: "4682b4",
    tan: "d2b48c",
    teal: "008080",
    thistle: "d8bfd8",
    tomato: "ff6347",
    turquoise: "40e0d0",
    violet: "ee82ee",
    wheat: "f5deb3",
    white: "fff",
    whitesmoke: "f5f5f5",
    yellow: "ff0",
    yellowgreen: "9acd32"
};

// Make it easy to access colors via `hexNames[hex]`
var hexNames = tinycolor.hexNames = flip(names);

// Utilities
// ---------

// `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }`
function flip(o) {
    var flipped = { };
    for (var i in o) {
        if (o.hasOwnProperty(i)) {
            flipped[o[i]] = i;
        }
    }
    return flipped;
}

// Return a valid alpha value [0,1] with all invalid values being set to 1
function boundAlpha(a) {
    a = parseFloat(a);

if (isNaN(a) || a < 0 || a > 1) {
        a = 1;
    }

return a;
}

// Take input from [0, n] and return it as [0, 1]
function bound01(n, max) {
    if (isOnePointZero(n)) { n = "100%"; }

var processPercent = isPercentage(n);
    n = mathMin(max, mathMax(0, parseFloat(n)));

// Automatically convert percentage into number
    if (processPercent) {
        n = parseInt(n * max, 10) / 100;
    }

// Handle floating point rounding errors
    if ((Math.abs(n - max) < 0.000001)) {
        return 1;
    }

// Convert into [0, 1] range if it isn't already
    return (n % max) / parseFloat(max);
}

// Force a number between 0 and 1
function clamp01(val) {
    return mathMin(1, mathMax(0, val));
}

// Parse a base-16 hex value into a base-10 integer
function parseIntFromHex(val) {
    return parseInt(val, 16);
}

// Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
// <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0>
function isOnePointZero(n) {
    return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1;
}

// Check to see if string passed in is a percentage
function isPercentage(n) {
    return typeof n === "string" && n.indexOf('%') != -1;
}

// Force a hex value to have 2 characters
function pad2(c) {
    return c.length == 1 ? '0' + c : '' + c;
}

// Replace a decimal with it's percentage value
function convertToPercentage(n) {
    if (n <= 1) {
        n = (n * 100) + "%";
    }

return n;
}

// Converts a decimal to a hex value
function convertDecimalToHex(d) {
    return Math.round(parseFloat(d) * 255).toString(16);
}
// Converts a hex value to a decimal
function convertHexToDecimal(h) {
    return (parseIntFromHex(h) / 255);
}

var matchers = (function() {

// <http://www.w3.org/TR/css3-values/#integers>
    var CSS_INTEGER = "[-\\+]?\\d+%?";

// <http://www.w3.org/TR/css3-values/#number-value>
    var CSS_NUMBER = "[-\\+]?\\d*\\.\\d+%?";

// Allow positive/negative integer/number.  Don't capture the either/or, just the entire outcome.
    var CSS_UNIT = "(?:" + CSS_NUMBER + ")|(?:" + CSS_INTEGER + ")";

// Actual matching.
    // Parentheses and commas are optional, but not required.
    // Whitespace can take the place of commas or opening paren
    var PERMISSIVE_MATCH3 = "[\\s|\$]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\$?";
    var PERMISSIVE_MATCH4 = "[\\s|\$]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\$?";

return {
        CSS_UNIT: new RegExp(CSS_UNIT),
        rgb: new RegExp("rgb" + PERMISSIVE_MATCH3),
        rgba: new RegExp("rgba" + PERMISSIVE_MATCH4),
        hsl: new RegExp("hsl" + PERMISSIVE_MATCH3),
        hsla: new RegExp("hsla" + PERMISSIVE_MATCH4),
        hsv: new RegExp("hsv" + PERMISSIVE_MATCH3),
        hsva: new RegExp("hsva" + PERMISSIVE_MATCH4),
        hex3: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
        hex6: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,
        hex4: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
        hex8: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/
    };
})();

// `isValidCSSUnit`
// Take in a single string / number and check to see if it looks like a CSS unit
// (see `matchers` above for definition).
function isValidCSSUnit(color) {
    return !!matchers.CSS_UNIT.exec(color);
}

// `stringInputToObject`
// Permissive string parsing.  Take in a number of formats, and output an object
// based on detected format.  Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`
function stringInputToObject(color) {

color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase();
    var named = false;
    if (names[color]) {
        color = names[color];
        named = true;
    }
    else if (color == 'transparent') {
        return { r: 0, g: 0, b: 0, a: 0, format: "name" };
    }

// Try to match string input using regular expressions.
    // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]
    // Just return an object and let the conversion functions handle that.
    // This way the result will be the same whether the tinycolor is initialized with string or object.
    var match;
    if ((match = matchers.rgb.exec(color))) {
        return { r: match[1], g: match[2], b: match[3] };
    }
    if ((match = matchers.rgba.exec(color))) {
        return { r: match[1], g: match[2], b: match[3], a: match[4] };
    }
    if ((match = matchers.hsl.exec(color))) {
        return { h: match[1], s: match[2], l: match[3] };
    }
    if ((match = matchers.hsla.exec(color))) {
        return { h: match[1], s: match[2], l: match[3], a: match[4] };
    }
    if ((match = matchers.hsv.exec(color))) {
        return { h: match[1], s: match[2], v: match[3] };
    }
    if ((match = matchers.hsva.exec(color))) {
        return { h: match[1], s: match[2], v: match[3], a: match[4] };
    }
    if ((match = matchers.hex8.exec(color))) {
        return {
            r: parseIntFromHex(match[1]),
            g: parseIntFromHex(match[2]),
            b: parseIntFromHex(match[3]),
            a: convertHexToDecimal(match[4]),
            format: named ? "name" : "hex8"
        };
    }
    if ((match = matchers.hex6.exec(color))) {
        return {
            r: parseIntFromHex(match[1]),
            g: parseIntFromHex(match[2]),
            b: parseIntFromHex(match[3]),
            format: named ? "name" : "hex"
        };
    }
    if ((match = matchers.hex4.exec(color))) {
        return {
            r: parseIntFromHex(match[1] + '' + match[1]),
            g: parseIntFromHex(match[2] + '' + match[2]),
            b: parseIntFromHex(match[3] + '' + match[3]),
            a: convertHexToDecimal(match[4] + '' + match[4]),
            format: named ? "name" : "hex8"
        };
    }
    if ((match = matchers.hex3.exec(color))) {
        return {
            r: parseIntFromHex(match[1] + '' + match[1]),
            g: parseIntFromHex(match[2] + '' + match[2]),
            b: parseIntFromHex(match[3] + '' + match[3]),
            format: named ? "name" : "hex"
        };
    }

return false;
}

// Node: Export function
if ( true && module.exports) {
    module.exports = tinycolor;
}
// AMD/requirejs: Define the module
else if (true) {
    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {return tinycolor;}).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
// Browser: Expose to window
else {}

})(Math);

/***/ }),

/***/ 49:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["htmlEntities"]; }());

/***/ }),

/***/ 5:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["data"]; }());

/***/ }),

/***/ 57:
/***/ (function(module, exports, __webpack_require__) {

var rng = __webpack_require__(77);
var bytesToUuid = __webpack_require__(78);

function v4(options, buf, offset) {
  var i = buf && offset || 0;

if (typeof(options) == 'string') {
    buf = options === 'binary' ? new Array(16) : null;
    options = null;
  }
  options = options || {};

var rnds = options.random || (options.rng || rng)();

// Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
  rnds[6] = (rnds[6] & 0x0f) | 0x40;
  rnds[8] = (rnds[8] & 0x3f) | 0x80;

// Copy bytes to buffer, if provided
  if (buf) {
    for (var ii = 0; ii < 16; ++ii) {
      buf[i + ii] = rnds[ii];
    }
  }

return buf || bytesToUuid(rnds);
}

module.exports = v4;

/***/ }),

/***/ 58:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["autop"]; }());

/***/ }),

/***/ 7:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["compose"]; }());

/***/ }),

/***/ 77:
/***/ (function(module, exports) {

// Unique ID creation requires a high quality random # generator.  In the
// browser this is a little complicated due to unknown quality of Math.random()
// and inconsistent support for the `crypto` API.  We do the best we can via
// feature-detection

// getRandomValues needs to be invoked in a context where "this" is a Crypto
// implementation. Also, find the complete implementation of crypto on IE11.
var getRandomValues = (typeof(crypto) != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto)) ||
                      (typeof(msCrypto) != 'undefined' && typeof window.msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto));

if (getRandomValues) {
  // WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto
  var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef

module.exports = function whatwgRNG() {
    getRandomValues(rnds8);
    return rnds8;
  };
} else {
  // Math.random()-based (RNG)
  //
  // If all else fails, use Math.random().  It's fast, but is of unspecified
  // quality.
  var rnds = new Array(16);

module.exports = function mathRNG() {
    for (var i = 0, r; i < 16; i++) {
      if ((i & 0x03) === 0) r = Math.random() * 0x100000000;
      rnds[i] = r >>> ((i & 0x03) << 3) & 0xff;
    }

return rnds;
  };
}

/***/ }),

/***/ 78:
/***/ (function(module, exports) {

/**
 * Convert array of 16 byte values to UUID string format of the form:
 * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
 */
var byteToHex = [];
for (var i = 0; i < 256; ++i) {
  byteToHex[i] = (i + 0x100).toString(16).substr(1);
}

function bytesToUuid(buf, offset) {
  var i = offset || 0;
  var bth = byteToHex;
  // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4
  return ([bth[buf[i++]], bth[buf[i++]], 
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]], '-',
	bth[buf[i++]], bth[buf[i++]],
	bth[buf[i++]], bth[buf[i++]],
	bth[buf[i++]], bth[buf[i++]]]).join('');
}

module.exports = bytesToUuid;

/***/ }),

/***/ 8:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _objectSpread; });
/* harmony import */ var _defineProperty__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(15);

function _objectSpread(target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i] != null ? arguments[i] : {};
    var ownKeys = Object.keys(source);

if (typeof Object.getOwnPropertySymbols === 'function') {
      ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
        return Object.getOwnPropertyDescriptor(source, sym).enumerable;
      }));
    }

ownKeys.forEach(function (key) {
      Object(_defineProperty__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(target, key, source[key]);
    });
  }

return target;
}

/***/ }),

/***/ 9:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _createClass; });
function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

/***/ })

/******/ });

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