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diff --git a/static/admin/js/vendor/xregexp/xregexp.js b/static/admin/js/vendor/xregexp/xregexp.js new file mode 100644 index 0000000..7a4454e --- /dev/null +++ b/static/admin/js/vendor/xregexp/xregexp.js @@ -0,0 +1,2308 @@ + +/***** xregexp.js *****/ + +/*! + * XRegExp v2.0.0 + * (c) 2007-2012 Steven Levithan <http://xregexp.com/> + * MIT License + */ + +/** + * XRegExp provides augmented, extensible JavaScript regular expressions. You get new syntax, + * flags, and methods beyond what browsers support natively. XRegExp is also a regex utility belt + * with tools to make your client-side grepping simpler and more powerful, while freeing you from + * worrying about pesky cross-browser inconsistencies and the dubious `lastIndex` property. See + * XRegExp's documentation (http://xregexp.com/) for more details. + * @module xregexp + * @requires N/A + */ +var XRegExp; + +// Avoid running twice; that would reset tokens and could break references to native globals +XRegExp = XRegExp || (function (undef) { + "use strict"; + +/*-------------------------------------- + * Private variables + *------------------------------------*/ + + var self, + addToken, + add, + +// Optional features; can be installed and uninstalled + features = { + natives: false, + extensibility: false + }, + +// Store native methods to use and restore ("native" is an ES3 reserved keyword) + nativ = { + exec: RegExp.prototype.exec, + test: RegExp.prototype.test, + match: String.prototype.match, + replace: String.prototype.replace, + split: String.prototype.split + }, + +// Storage for fixed/extended native methods + fixed = {}, + +// Storage for cached regexes + cache = {}, + +// Storage for addon tokens + tokens = [], + +// Token scopes + defaultScope = "default", + classScope = "class", + +// Regexes that match native regex syntax + nativeTokens = { + // Any native multicharacter token in default scope (includes octals, excludes character classes) + "default": /^(?:\\(?:0(?:[0-3][0-7]{0,2}|[4-7][0-7]?)?|[1-9]\d*|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S])|\(\?[:=!]|[?*+]\?|{\d+(?:,\d*)?}\??)/, + // Any native multicharacter token in character class scope (includes octals) + "class": /^(?:\\(?:[0-3][0-7]{0,2}|[4-7][0-7]?|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S]))/ + }, + +// Any backreference in replacement strings + replacementToken = /\$(?:{([\w$]+)}|(\d\d?|[\s\S]))/g, + +// Any character with a later instance in the string + duplicateFlags = /([\s\S])(?=[\s\S]*\1)/g, + +// Any greedy/lazy quantifier + quantifier = /^(?:[?*+]|{\d+(?:,\d*)?})\??/, + +// Check for correct `exec` handling of nonparticipating capturing groups + compliantExecNpcg = nativ.exec.call(/()??/, "")[1] === undef, + +// Check for flag y support (Firefox 3+) + hasNativeY = RegExp.prototype.sticky !== undef, + +// Used to kill infinite recursion during XRegExp construction + isInsideConstructor = false, + +// Storage for known flags, including addon flags + registeredFlags = "gim" + (hasNativeY ? "y" : ""); + +/*-------------------------------------- + * Private helper functions + *------------------------------------*/ + +/** + * Attaches XRegExp.prototype properties and named capture supporting data to a regex object. + * @private + * @param {RegExp} regex Regex to augment. + * @param {Array} captureNames Array with capture names, or null. + * @param {Boolean} [isNative] Whether the regex was created by `RegExp` rather than `XRegExp`. + * @returns {RegExp} Augmented regex. + */ + function augment(regex, captureNames, isNative) { + var p; + // Can't auto-inherit these since the XRegExp constructor returns a nonprimitive value + for (p in self.prototype) { + if (self.prototype.hasOwnProperty(p)) { + regex[p] = self.prototype[p]; + } + } + regex.xregexp = {captureNames: captureNames, isNative: !!isNative}; + return regex; + } + +/** + * Returns native `RegExp` flags used by a regex object. + * @private + * @param {RegExp} regex Regex to check. + * @returns {String} Native flags in use. + */ + function getNativeFlags(regex) { + //return nativ.exec.call(/\/([a-z]*)$/i, String(regex))[1]; + return (regex.global ? "g" : "") + + (regex.ignoreCase ? "i" : "") + + (regex.multiline ? "m" : "") + + (regex.extended ? "x" : "") + // Proposed for ES6, included in AS3 + (regex.sticky ? "y" : ""); // Proposed for ES6, included in Firefox 3+ + } + +/** + * Copies a regex object while preserving special properties for named capture and augmenting with + * `XRegExp.prototype` methods. The copy has a fresh `lastIndex` property (set to zero). Allows + * adding and removing flags while copying the regex. + * @private + * @param {RegExp} regex Regex to copy. + * @param {String} [addFlags] Flags to be added while copying the regex. + * @param {String} [removeFlags] Flags to be removed while copying the regex. + * @returns {RegExp} Copy of the provided regex, possibly with modified flags. + */ + function copy(regex, addFlags, removeFlags) { + if (!self.isRegExp(regex)) { + throw new TypeError("type RegExp expected"); + } + var flags = nativ.replace.call(getNativeFlags(regex) + (addFlags || ""), duplicateFlags, ""); + if (removeFlags) { + // Would need to escape `removeFlags` if this was public + flags = nativ.replace.call(flags, new RegExp("[" + removeFlags + "]+", "g"), ""); + } + if (regex.xregexp && !regex.xregexp.isNative) { + // Compiling the current (rather than precompilation) source preserves the effects of nonnative source flags + regex = augment(self(regex.source, flags), + regex.xregexp.captureNames ? regex.xregexp.captureNames.slice(0) : null); + } else { + // Augment with `XRegExp.prototype` methods, but use native `RegExp` (avoid searching for special tokens) + regex = augment(new RegExp(regex.source, flags), null, true); + } + return regex; + } + +/* + * Returns the last index at which a given value can be found in an array, or `-1` if it's not + * present. The array is searched backwards. + * @private + * @param {Array} array Array to search. + * @param {*} value Value to locate in the array. + * @returns {Number} Last zero-based index at which the item is found, or -1. + */ + function lastIndexOf(array, value) { + var i = array.length; + if (Array.prototype.lastIndexOf) { + return array.lastIndexOf(value); // Use the native method if available + } + while (i--) { + if (array[i] === value) { + return i; + } + } + return -1; + } + +/** + * Determines whether an object is of the specified type. + * @private + * @param {*} value Object to check. + * @param {String} type Type to check for, in lowercase. + * @returns {Boolean} Whether the object matches the type. + */ + function isType(value, type) { + return Object.prototype.toString.call(value).toLowerCase() === "[object " + type + "]"; + } + +/** + * Prepares an options object from the given value. + * @private + * @param {String|Object} value Value to convert to an options object. + * @returns {Object} Options object. + */ + function prepareOptions(value) { + value = value || {}; + if (value === "all" || value.all) { + value = {natives: true, extensibility: true}; + } else if (isType(value, "string")) { + value = self.forEach(value, /[^\s,]+/, function (m) { + this[m] = true; + }, {}); + } + return value; + } + +/** + * Runs built-in/custom tokens in reverse insertion order, until a match is found. + * @private + * @param {String} pattern Original pattern from which an XRegExp object is being built. + * @param {Number} pos Position to search for tokens within `pattern`. + * @param {Number} scope Current regex scope. + * @param {Object} context Context object assigned to token handler functions. + * @returns {Object} Object with properties `output` (the substitution string returned by the + * successful token handler) and `match` (the token's match array), or null. + */ + function runTokens(pattern, pos, scope, context) { + var i = tokens.length, + result = null, + match, + t; + // Protect against constructing XRegExps within token handler and trigger functions + isInsideConstructor = true; + // Must reset `isInsideConstructor`, even if a `trigger` or `handler` throws + try { + while (i--) { // Run in reverse order + t = tokens[i]; + if ((t.scope === "all" || t.scope === scope) && (!t.trigger || t.trigger.call(context))) { + t.pattern.lastIndex = pos; + match = fixed.exec.call(t.pattern, pattern); // Fixed `exec` here allows use of named backreferences, etc. + if (match && match.index === pos) { + result = { + output: t.handler.call(context, match, scope), + match: match + }; + break; + } + } + } + } catch (err) { + throw err; + } finally { + isInsideConstructor = false; + } + return result; + } + +/** + * Enables or disables XRegExp syntax and flag extensibility. + * @private + * @param {Boolean} on `true` to enable; `false` to disable. + */ + function setExtensibility(on) { + self.addToken = addToken[on ? "on" : "off"]; + features.extensibility = on; + } + +/** + * Enables or disables native method overrides. + * @private + * @param {Boolean} on `true` to enable; `false` to disable. + */ + function setNatives(on) { + RegExp.prototype.exec = (on ? fixed : nativ).exec; + RegExp.prototype.test = (on ? fixed : nativ).test; + String.prototype.match = (on ? fixed : nativ).match; + String.prototype.replace = (on ? fixed : nativ).replace; + String.prototype.split = (on ? fixed : nativ).split; + features.natives = on; + } + +/*-------------------------------------- + * Constructor + *------------------------------------*/ + +/** + * Creates an extended regular expression object for matching text with a pattern. Differs from a + * native regular expression in that additional syntax and flags are supported. The returned object + * is in fact a native `RegExp` and works with all native methods. + * @class XRegExp + * @constructor + * @param {String|RegExp} pattern Regex pattern string, or an existing `RegExp` object to copy. + * @param {String} [flags] Any combination of flags: + * <li>`g` - global + * <li>`i` - ignore case + * <li>`m` - multiline anchors + * <li>`n` - explicit capture + * <li>`s` - dot matches all (aka singleline) + * <li>`x` - free-spacing and line comments (aka extended) + * <li>`y` - sticky (Firefox 3+ only) + * Flags cannot be provided when constructing one `RegExp` from another. + * @returns {RegExp} Extended regular expression object. + * @example + * + * // With named capture and flag x + * date = XRegExp('(?<year> [0-9]{4}) -? # year \n\ + * (?<month> [0-9]{2}) -? # month \n\ + * (?<day> [0-9]{2}) # day ', 'x'); + * + * // Passing a regex object to copy it. The copy maintains special properties for named capture, + * // is augmented with `XRegExp.prototype` methods, and has a fresh `lastIndex` property (set to + * // zero). Native regexes are not recompiled using XRegExp syntax. + * XRegExp(/regex/); + */ + self = function (pattern, flags) { + if (self.isRegExp(pattern)) { + if (flags !== undef) { + throw new TypeError("can't supply flags when constructing one RegExp from another"); + } + return copy(pattern); + } + // Tokens become part of the regex construction process, so protect against infinite recursion + // when an XRegExp is constructed within a token handler function + if (isInsideConstructor) { + throw new Error("can't call the XRegExp constructor within token definition functions"); + } + + var output = [], + scope = defaultScope, + tokenContext = { + hasNamedCapture: false, + captureNames: [], + hasFlag: function (flag) { + return flags.indexOf(flag) > -1; + } + }, + pos = 0, + tokenResult, + match, + chr; + pattern = pattern === undef ? "" : String(pattern); + flags = flags === undef ? "" : String(flags); + + if (nativ.match.call(flags, duplicateFlags)) { // Don't use test/exec because they would update lastIndex + throw new SyntaxError("invalid duplicate regular expression flag"); + } + // Strip/apply leading mode modifier with any combination of flags except g or y: (?imnsx) + pattern = nativ.replace.call(pattern, /^\(\?([\w$]+)\)/, function ($0, $1) { + if (nativ.test.call(/[gy]/, $1)) { + throw new SyntaxError("can't use flag g or y in mode modifier"); + } + flags = nativ.replace.call(flags + $1, duplicateFlags, ""); + return ""; + }); + self.forEach(flags, /[\s\S]/, function (m) { + if (registeredFlags.indexOf(m[0]) < 0) { + throw new SyntaxError("invalid regular expression flag " + m[0]); + } + }); + + while (pos < pattern.length) { + // Check for custom tokens at the current position + tokenResult = runTokens(pattern, pos, scope, tokenContext); + if (tokenResult) { + output.push(tokenResult.output); + pos += (tokenResult.match[0].length || 1); + } else { + // Check for native tokens (except character classes) at the current position + match = nativ.exec.call(nativeTokens[scope], pattern.slice(pos)); + if (match) { + output.push(match[0]); + pos += match[0].length; + } else { + chr = pattern.charAt(pos); + if (chr === "[") { + scope = classScope; + } else if (chr === "]") { + scope = defaultScope; + } + // Advance position by one character + output.push(chr); + ++pos; + } + } + } + + return augment(new RegExp(output.join(""), nativ.replace.call(flags, /[^gimy]+/g, "")), + tokenContext.hasNamedCapture ? tokenContext.captureNames : null); + }; + +/*-------------------------------------- + * Public methods/properties + *------------------------------------*/ + +// Installed and uninstalled states for `XRegExp.addToken` + addToken = { + on: function (regex, handler, options) { + options = options || {}; + if (regex) { + tokens.push({ + pattern: copy(regex, "g" + (hasNativeY ? "y" : "")), + handler: handler, + scope: options.scope || defaultScope, + trigger: options.trigger || null + }); + } + // Providing `customFlags` with null `regex` and `handler` allows adding flags that do + // nothing, but don't throw an error + if (options.customFlags) { + registeredFlags = nativ.replace.call(registeredFlags + options.customFlags, duplicateFlags, ""); + } + }, + off: function () { + throw new Error("extensibility must be installed before using addToken"); + } + }; + +/** + * Extends or changes XRegExp syntax and allows custom flags. This is used internally and can be + * used to create XRegExp addons. `XRegExp.install('extensibility')` must be run before calling + * this function, or an error is thrown. If more than one token can match the same string, the last + * added wins. + * @memberOf XRegExp + * @param {RegExp} regex Regex object that matches the new token. + * @param {Function} handler Function that returns a new pattern string (using native regex syntax) + * to replace the matched token within all future XRegExp regexes. Has access to persistent + * properties of the regex being built, through `this`. Invoked with two arguments: + * <li>The match array, with named backreference properties. + * <li>The regex scope where the match was found. + * @param {Object} [options] Options object with optional properties: + * <li>`scope` {String} Scopes where the token applies: 'default', 'class', or 'all'. + * <li>`trigger` {Function} Function that returns `true` when the token should be applied; e.g., + * if a flag is set. If `false` is returned, the matched string can be matched by other tokens. + * Has access to persistent properties of the regex being built, through `this` (including + * function `this.hasFlag`). + * <li>`customFlags` {String} Nonnative flags used by the token's handler or trigger functions. + * Prevents XRegExp from throwing an invalid flag error when the specified flags are used. + * @example + * + * // Basic usage: Adds \a for ALERT character + * XRegExp.addToken( + * /\\a/, + * function () {return '\\x07';}, + * {scope: 'all'} + * ); + * XRegExp('\\a[\\a-\\n]+').test('\x07\n\x07'); // -> true + */ + self.addToken = addToken.off; + +/** + * Caches and returns the result of calling `XRegExp(pattern, flags)`. On any subsequent call with + * the same pattern and flag combination, the cached copy is returned. + * @memberOf XRegExp + * @param {String} pattern Regex pattern string. + * @param {String} [flags] Any combination of XRegExp flags. + * @returns {RegExp} Cached XRegExp object. + * @example + * + * while (match = XRegExp.cache('.', 'gs').exec(str)) { + * // The regex is compiled once only + * } + */ + self.cache = function (pattern, flags) { + var key = pattern + "/" + (flags || ""); + return cache[key] || (cache[key] = self(pattern, flags)); + }; + +/** + * Escapes any regular expression metacharacters, for use when matching literal strings. The result + * can safely be used at any point within a regex that uses any flags. + * @memberOf XRegExp + * @param {String} str String to escape. + * @returns {String} String with regex metacharacters escaped. + * @example + * + * XRegExp.escape('Escaped? <.>'); + * // -> 'Escaped\?\ <\.>' + */ + self.escape = function (str) { + return nativ.replace.call(str, /[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); + }; + +/** + * Executes a regex search in a specified string. Returns a match array or `null`. If the provided + * regex uses named capture, named backreference properties are included on the match array. + * Optional `pos` and `sticky` arguments specify the search start position, and whether the match + * must start at the specified position only. The `lastIndex` property of the provided regex is not + * used, but is updated for compatibility. Also fixes browser bugs compared to the native + * `RegExp.prototype.exec` and can be used reliably cross-browser. + * @memberOf XRegExp + * @param {String} str String to search. + * @param {RegExp} regex Regex to search with. + * @param {Number} [pos=0] Zero-based index at which to start the search. + * @param {Boolean|String} [sticky=false] Whether the match must start at the specified position + * only. The string `'sticky'` is accepted as an alternative to `true`. + * @returns {Array} Match array with named backreference properties, or null. + * @example + * + * // Basic use, with named backreference + * var match = XRegExp.exec('U+2620', XRegExp('U\\+(?<hex>[0-9A-F]{4})')); + * match.hex; // -> '2620' + * + * // With pos and sticky, in a loop + * var pos = 2, result = [], match; + * while (match = XRegExp.exec('<1><2><3><4>5<6>', /<(\d)>/, pos, 'sticky')) { + * result.push(match[1]); + * pos = match.index + match[0].length; + * } + * // result -> ['2', '3', '4'] + */ + self.exec = function (str, regex, pos, sticky) { + var r2 = copy(regex, "g" + (sticky && hasNativeY ? "y" : ""), (sticky === false ? "y" : "")), + match; + r2.lastIndex = pos = pos || 0; + match = fixed.exec.call(r2, str); // Fixed `exec` required for `lastIndex` fix, etc. + if (sticky && match && match.index !== pos) { + match = null; + } + if (regex.global) { + regex.lastIndex = match ? r2.lastIndex : 0; + } + return match; + }; + +/** + * Executes a provided function once per regex match. + * @memberOf XRegExp + * @param {String} str String to search. + * @param {RegExp} regex Regex to search with. + * @param {Function} callback Function to execute for each match. Invoked with four arguments: + * <li>The match array, with named backreference properties. + * <li>The zero-based match index. + * <li>The string being traversed. + * <li>The regex object being used to traverse the string. + * @param {*} [context] Object to use as `this` when executing `callback`. + * @returns {*} Provided `context` object. + * @example + * + * // Extracts every other digit from a string + * XRegExp.forEach('1a2345', /\d/, function (match, i) { + * if (i % 2) this.push(+match[0]); + * }, []); + * // -> [2, 4] + */ + self.forEach = function (str, regex, callback, context) { + var pos = 0, + i = -1, + match; + while ((match = self.exec(str, regex, pos))) { + callback.call(context, match, ++i, str, regex); + pos = match.index + (match[0].length || 1); + } + return context; + }; + +/** + * Copies a regex object and adds flag `g`. The copy maintains special properties for named + * capture, is augmented with `XRegExp.prototype` methods, and has a fresh `lastIndex` property + * (set to zero). Native regexes are not recompiled using XRegExp syntax. + * @memberOf XRegExp + * @param {RegExp} regex Regex to globalize. + * @returns {RegExp} Copy of the provided regex with flag `g` added. + * @example + * + * var globalCopy = XRegExp.globalize(/regex/); + * globalCopy.global; // -> true + */ + self.globalize = function (regex) { + return copy(regex, "g"); + }; + +/** + * Installs optional features according to the specified options. + * @memberOf XRegExp + * @param {Object|String} options Options object or string. + * @example + * + * // With an options object + * XRegExp.install({ + * // Overrides native regex methods with fixed/extended versions that support named + * // backreferences and fix numerous cross-browser bugs + * natives: true, + * + * // Enables extensibility of XRegExp syntax and flags + * extensibility: true + * }); + * + * // With an options string + * XRegExp.install('natives extensibility'); + * + * // Using a shortcut to install all optional features + * XRegExp.install('all'); + */ + self.install = function (options) { + options = prepareOptions(options); + if (!features.natives && options.natives) { + setNatives(true); + } + if (!features.extensibility && options.extensibility) { + setExtensibility(true); + } + }; + +/** + * Checks whether an individual optional feature is installed. + * @memberOf XRegExp + * @param {String} feature Name of the feature to check. One of: + * <li>`natives` + * <li>`extensibility` + * @returns {Boolean} Whether the feature is installed. + * @example + * + * XRegExp.isInstalled('natives'); + */ + self.isInstalled = function (feature) { + return !!(features[feature]); + }; + +/** + * Returns `true` if an object is a regex; `false` if it isn't. This works correctly for regexes + * created in another frame, when `instanceof` and `constructor` checks would fail. + * @memberOf XRegExp + * @param {*} value Object to check. + * @returns {Boolean} Whether the object is a `RegExp` object. + * @example + * + * XRegExp.isRegExp('string'); // -> false + * XRegExp.isRegExp(/regex/i); // -> true + * XRegExp.isRegExp(RegExp('^', 'm')); // -> true + * XRegExp.isRegExp(XRegExp('(?s).')); // -> true + */ + self.isRegExp = function (value) { + return isType(value, "regexp"); + }; + +/** + * Retrieves the matches from searching a string using a chain of regexes that successively search + * within previous matches. The provided `chain` array can contain regexes and objects with `regex` + * and `backref` properties. When a backreference is specified, the named or numbered backreference + * is passed forward to the next regex or returned. + * @memberOf XRegExp + * @param {String} str String to search. + * @param {Array} chain Regexes that each search for matches within preceding results. + * @returns {Array} Matches by the last regex in the chain, or an empty array. + * @example + * + * // Basic usage; matches numbers within <b> tags + * XRegExp.matchChain('1 <b>2</b> 3 <b>4 a 56</b>', [ + * XRegExp('(?is)<b>.*?</b>'), + * /\d+/ + * ]); + * // -> ['2', '4', '56'] + * + * // Passing forward and returning specific backreferences + * html = '<a href="http://xregexp.com/api/">XRegExp</a>\ + * <a href="http://www.google.com/">Google</a>'; + * XRegExp.matchChain(html, [ + * {regex: /<a href="([^"]+)">/i, backref: 1}, + * {regex: XRegExp('(?i)^https?://(?<domain>[^/?#]+)'), backref: 'domain'} + * ]); + * // -> ['xregexp.com', 'www.google.com'] + */ + self.matchChain = function (str, chain) { + return (function recurseChain(values, level) { + var item = chain[level].regex ? chain[level] : {regex: chain[level]}, + matches = [], + addMatch = function (match) { + matches.push(item.backref ? (match[item.backref] || "") : match[0]); + }, + i; + for (i = 0; i < values.length; ++i) { + self.forEach(values[i], item.regex, addMatch); + } + return ((level === chain.length - 1) || !matches.length) ? + matches : + recurseChain(matches, level + 1); + }([str], 0)); + }; + +/** + * Returns a new string with one or all matches of a pattern replaced. The pattern can be a string + * or regex, and the replacement can be a string or a function to be called for each match. To + * perform a global search and replace, use the optional `scope` argument or include flag `g` if + * using a regex. Replacement strings can use `${n}` for named and numbered backreferences. + * Replacement functions can use named backreferences via `arguments[0].name`. Also fixes browser + * bugs compared to the native `String.prototype.replace` and can be used reliably cross-browser. + * @memberOf XRegExp + * @param {String} str String to search. + * @param {RegExp|String} search Search pattern to be replaced. + * @param {String|Function} replacement Replacement string or a function invoked to create it. + * Replacement strings can include special replacement syntax: + * <li>$$ - Inserts a literal '$'. + * <li>$&, $0 - Inserts the matched substring. + * <li>$` - Inserts the string that precedes the matched substring (left context). + * <li>$' - Inserts the string that follows the matched substring (right context). + * <li>$n, $nn - Where n/nn are digits referencing an existent capturing group, inserts + * backreference n/nn. + * <li>${n} - Where n is a name or any number of digits that reference an existent capturing + * group, inserts backreference n. + * Replacement functions are invoked with three or more arguments: + * <li>The matched substring (corresponds to $& above). Named backreferences are accessible as + * properties of this first argument. + * <li>0..n arguments, one for each backreference (corresponding to $1, $2, etc. above). + * <li>The zero-based index of the match within the total search string. + * <li>The total string being searched. + * @param {String} [scope='one'] Use 'one' to replace the first match only, or 'all'. If not + * explicitly specified and using a regex with flag `g`, `scope` is 'all'. + * @returns {String} New string with one or all matches replaced. + * @example + * + * // Regex search, using named backreferences in replacement string + * var name = XRegExp('(?<first>\\w+) (?<last>\\w+)'); + * XRegExp.replace('John Smith', name, '${last}, ${first}'); + * // -> 'Smith, John' + * + * // Regex search, using named backreferences in replacement function + * XRegExp.replace('John Smith', name, function (match) { + * return match.last + ', ' + match.first; + * }); + * // -> 'Smith, John' + * + * // Global string search/replacement + * XRegExp.replace('RegExp builds RegExps', 'RegExp', 'XRegExp', 'all'); + * // -> 'XRegExp builds XRegExps' + */ + self.replace = function (str, search, replacement, scope) { + var isRegex = self.isRegExp(search), + search2 = search, + result; + if (isRegex) { + if (scope === undef && search.global) { + scope = "all"; // Follow flag g when `scope` isn't explicit + } + // Note that since a copy is used, `search`'s `lastIndex` isn't updated *during* replacement iterations + search2 = copy(search, scope === "all" ? "g" : "", scope === "all" ? "" : "g"); + } else if (scope === "all") { + search2 = new RegExp(self.escape(String(search)), "g"); + } + result = fixed.replace.call(String(str), search2, replacement); // Fixed `replace` required for named backreferences, etc. + if (isRegex && search.global) { + search.lastIndex = 0; // Fixes IE, Safari bug (last tested IE 9, Safari 5.1) + } + return result; + }; + +/** + * Splits a string into an array of strings using a regex or string separator. Matches of the + * separator are not included in the result array. However, if `separator` is a regex that contains + * capturing groups, backreferences are spliced into the result each time `separator` is matched. + * Fixes browser bugs compared to the native `String.prototype.split` and can be used reliably + * cross-browser. + * @memberOf XRegExp + * @param {String} str String to split. + * @param {RegExp|String} separator Regex or string to use for separating the string. + * @param {Number} [limit] Maximum number of items to include in the result array. + * @returns {Array} Array of substrings. + * @example + * + * // Basic use + * XRegExp.split('a b c', ' '); + * // -> ['a', 'b', 'c'] + * + * // With limit + * XRegExp.split('a b c', ' ', 2); + * // -> ['a', 'b'] + * + * // Backreferences in result array + * XRegExp.split('..word1..', /([a-z]+)(\d+)/i); + * // -> ['..', 'word', '1', '..'] + */ + self.split = function (str, separator, limit) { + return fixed.split.call(str, separator, limit); + }; + +/** + * Executes a regex search in a specified string. Returns `true` or `false`. Optional `pos` and + * `sticky` arguments specify the search start position, and whether the match must start at the + * specified position only. The `lastIndex` property of the provided regex is not used, but is + * updated for compatibility. Also fixes browser bugs compared to the native + * `RegExp.prototype.test` and can be used reliably cross-browser. + * @memberOf XRegExp + * @param {String} str String to search. + * @param {RegExp} regex Regex to search with. + * @param {Number} [pos=0] Zero-based index at which to start the search. + * @param {Boolean|String} [sticky=false] Whether the match must start at the specified position + * only. The string `'sticky'` is accepted as an alternative to `true`. + * @returns {Boolean} Whether the regex matched the provided value. + * @example + * + * // Basic use + * XRegExp.test('abc', /c/); // -> true + * + * // With pos and sticky + * XRegExp.test('abc', /c/, 0, 'sticky'); // -> false + */ + self.test = function (str, regex, pos, sticky) { + // Do this the easy way :-) + return !!self.exec(str, regex, pos, sticky); + }; + +/** + * Uninstalls optional features according to the specified options. + * @memberOf XRegExp + * @param {Object|String} options Options object or string. + * @example + * + * // With an options object + * XRegExp.uninstall({ + * // Restores native regex methods + * natives: true, + * + * // Disables additional syntax and flag extensions + * extensibility: true + * }); + * + * // With an options string + * XRegExp.uninstall('natives extensibility'); + * + * // Using a shortcut to uninstall all optional features + * XRegExp.uninstall('all'); + */ + self.uninstall = function (options) { + options = prepareOptions(options); + if (features.natives && options.natives) { + setNatives(false); + } + if (features.extensibility && options.extensibility) { + setExtensibility(false); + } + }; + +/** + * Returns an XRegExp object that is the union of the given patterns. Patterns can be provided as + * regex objects or strings. Metacharacters are escaped in patterns provided as strings. + * Backreferences in provided regex objects are automatically renumbered to work correctly. Native + * flags used by provided regexes are ignored in favor of the `flags` argument. + * @memberOf XRegExp + * @param {Array} patterns Regexes and strings to combine. + * @param {String} [flags] Any combination of XRegExp flags. + * @returns {RegExp} Union of the provided regexes and strings. + * @example + * + * XRegExp.union(['a+b*c', /(dogs)\1/, /(cats)\1/], 'i'); + * // -> /a\+b\*c|(dogs)\1|(cats)\2/i + * + * XRegExp.union([XRegExp('(?<pet>dogs)\\k<pet>'), XRegExp('(?<pet>cats)\\k<pet>')]); + * // -> XRegExp('(?<pet>dogs)\\k<pet>|(?<pet>cats)\\k<pet>') + */ + self.union = function (patterns, flags) { + var parts = /(\()(?!\?)|\\([1-9]\d*)|\\[\s\S]|\[(?:[^\\\]]|\\[\s\S])*]/g, + numCaptures = 0, + numPriorCaptures, + captureNames, + rewrite = function (match, paren, backref) { + var name = captureNames[numCaptures - numPriorCaptures]; + if (paren) { // Capturing group + ++numCaptures; + if (name) { // If the current capture has a name + return "(?<" + name + ">"; + } + } else if (backref) { // Backreference + return "\\" + (+backref + numPriorCaptures); + } + return match; + }, + output = [], + pattern, + i; + if (!(isType(patterns, "array") && patterns.length)) { + throw new TypeError("patterns must be a nonempty array"); + } + for (i = 0; i < patterns.length; ++i) { + pattern = patterns[i]; + if (self.isRegExp(pattern)) { + numPriorCaptures = numCaptures; + captureNames = (pattern.xregexp && pattern.xregexp.captureNames) || []; + // Rewrite backreferences. Passing to XRegExp dies on octals and ensures patterns + // are independently valid; helps keep this simple. Named captures are put back + output.push(self(pattern.source).source.replace(parts, rewrite)); + } else { + output.push(self.escape(pattern)); + } + } + return self(output.join("|"), flags); + }; + +/** + * The XRegExp version number. + * @static + * @memberOf XRegExp + * @type String + */ + self.version = "2.0.0"; + +/*-------------------------------------- + * Fixed/extended native methods + *------------------------------------*/ + +/** + * Adds named capture support (with backreferences returned as `result.name`), and fixes browser + * bugs in the native `RegExp.prototype.exec`. Calling `XRegExp.install('natives')` uses this to + * override the native method. Use via `XRegExp.exec` without overriding natives. + * @private + * @param {String} str String to search. + * @returns {Array} Match array with named backreference properties, or null. + */ + fixed.exec = function (str) { + var match, name, r2, origLastIndex, i; + if (!this.global) { + origLastIndex = this.lastIndex; + } + match = nativ.exec.apply(this, arguments); + if (match) { + // Fix browsers whose `exec` methods don't consistently return `undefined` for + // nonparticipating capturing groups + if (!compliantExecNpcg && match.length > 1 && lastIndexOf(match, "") > -1) { + r2 = new RegExp(this.source, nativ.replace.call(getNativeFlags(this), "g", "")); + // Using `str.slice(match.index)` rather than `match[0]` in case lookahead allowed + // matching due to characters outside the match + nativ.replace.call(String(str).slice(match.index), r2, function () { + var i; + for (i = 1; i < arguments.length - 2; ++i) { + if (arguments[i] === undef) { + match[i] = undef; + } + } + }); + } + // Attach named capture properties + if (this.xregexp && this.xregexp.captureNames) { + for (i = 1; i < match.length; ++i) { + name = this.xregexp.captureNames[i - 1]; + if (name) { + match[name] = match[i]; + } + } + } + // Fix browsers that increment `lastIndex` after zero-length matches + if (this.global && !match[0].length && (this.lastIndex > match.index)) { + this.lastIndex = match.index; + } + } + if (!this.global) { + this.lastIndex = origLastIndex; // Fixes IE, Opera bug (last tested IE 9, Opera 11.6) + } + return match; + }; + +/** + * Fixes browser bugs in the native `RegExp.prototype.test`. Calling `XRegExp.install('natives')` + * uses this to override the native method. + * @private + * @param {String} str String to search. + * @returns {Boolean} Whether the regex matched the provided value. + */ + fixed.test = function (str) { + // Do this the easy way :-) + return !!fixed.exec.call(this, str); + }; + +/** + * Adds named capture support (with backreferences returned as `result.name`), and fixes browser + * bugs in the native `String.prototype.match`. Calling `XRegExp.install('natives')` uses this to + * override the native method. + * @private + * @param {RegExp} regex Regex to search with. + * @returns {Array} If `regex` uses flag g, an array of match strings or null. Without flag g, the + * result of calling `regex.exec(this)`. + */ + fixed.match = function (regex) { + if (!self.isRegExp(regex)) { + regex = new RegExp(regex); // Use native `RegExp` + } else if (regex.global) { + var result = nativ.match.apply(this, arguments); + regex.lastIndex = 0; // Fixes IE bug + return result; + } + return fixed.exec.call(regex, this); + }; + +/** + * Adds support for `${n}` tokens for named and numbered backreferences in replacement text, and + * provides named backreferences to replacement functions as `arguments[0].name`. Also fixes + * browser bugs in replacement text syntax when performing a replacement using a nonregex search + * value, and the value of a replacement regex's `lastIndex` property during replacement iterations + * and upon completion. Note that this doesn't support SpiderMonkey's proprietary third (`flags`) + * argument. Calling `XRegExp.install('natives')` uses this to override the native method. Use via + * `XRegExp.replace` without overriding natives. + * @private + * @param {RegExp|String} search Search pattern to be replaced. + * @param {String|Function} replacement Replacement string or a function invoked to create it. + * @returns {String} New string with one or all matches replaced. + */ + fixed.replace = function (search, replacement) { + var isRegex = self.isRegExp(search), captureNames, result, str, origLastIndex; + if (isRegex) { + if (search.xregexp) { + captureNames = search.xregexp.captureNames; + } + if (!search.global) { + origLastIndex = search.lastIndex; + } + } else { + search += ""; + } + if (isType(replacement, "function")) { + result = nativ.replace.call(String(this), search, function () { + var args = arguments, i; + if (captureNames) { + // Change the `arguments[0]` string primitive to a `String` object that can store properties + args[0] = new String(args[0]); + // Store named backreferences on the first argument + for (i = 0; i < captureNames.length; ++i) { + if (captureNames[i]) { + args[0][captureNames[i]] = args[i + 1]; + } + } + } + // Update `lastIndex` before calling `replacement`. + // Fixes IE, Chrome, Firefox, Safari bug (last tested IE 9, Chrome 17, Firefox 11, Safari 5.1) + if (isRegex && search.global) { + search.lastIndex = args[args.length - 2] + args[0].length; + } + return replacement.apply(null, args); + }); + } else { + str = String(this); // Ensure `args[args.length - 1]` will be a string when given nonstring `this` + result = nativ.replace.call(str, search, function () { + var args = arguments; // Keep this function's `arguments` available through closure + return nativ.replace.call(String(replacement), replacementToken, function ($0, $1, $2) { + var n; + // Named or numbered backreference with curly brackets + if ($1) { + /* XRegExp behavior for `${n}`: + * 1. Backreference to numbered capture, where `n` is 1+ digits. `0`, `00`, etc. is the entire match. + * 2. Backreference to named capture `n`, if it exists and is not a number overridden by numbered capture. + * 3. Otherwise, it's an error. + */ + n = +$1; // Type-convert; drop leading zeros + if (n <= args.length - 3) { + return args[n] || ""; + } + n = captureNames ? lastIndexOf(captureNames, $1) : -1; + if (n < 0) { + throw new SyntaxError("backreference to undefined group " + $0); + } + return args[n + 1] || ""; + } + // Else, special variable or numbered backreference (without curly brackets) + if ($2 === "$") return "$"; + if ($2 === "&" || +$2 === 0) return args[0]; // $&, $0 (not followed by 1-9), $00 + if ($2 === "`") return args[args.length - 1].slice(0, args[args.length - 2]); + if ($2 === "'") return args[args.length - 1].slice(args[args.length - 2] + args[0].length); + // Else, numbered backreference (without curly brackets) + $2 = +$2; // Type-convert; drop leading zero + /* XRegExp behavior: + * - Backreferences without curly brackets end after 1 or 2 digits. Use `${..}` for more digits. + * - `$1` is an error if there are no capturing groups. + * - `$10` is an error if there are less than 10 capturing groups. Use `${1}0` instead. + * - `$01` is equivalent to `$1` if a capturing group exists, otherwise it's an error. + * - `$0` (not followed by 1-9), `$00`, and `$&` are the entire match. + * Native behavior, for comparison: + * - Backreferences end after 1 or 2 digits. Cannot use backreference to capturing group 100+. + * - `$1` is a literal `$1` if there are no capturing groups. + * - `$10` is `$1` followed by a literal `0` if there are less than 10 capturing groups. + * - `$01` is equivalent to `$1` if a capturing group exists, otherwise it's a literal `$01`. + * - `$0` is a literal `$0`. `$&` is the entire match. + */ + if (!isNaN($2)) { + if ($2 > args.length - 3) { + throw new SyntaxError("backreference to undefined group " + $0); + } + return args[$2] || ""; + } + throw new SyntaxError("invalid token " + $0); + }); + }); + } + if (isRegex) { + if (search.global) { + search.lastIndex = 0; // Fixes IE, Safari bug (last tested IE 9, Safari 5.1) + } else { + search.lastIndex = origLastIndex; // Fixes IE, Opera bug (last tested IE 9, Opera 11.6) + } + } + return result; + }; + +/** + * Fixes browser bugs in the native `String.prototype.split`. Calling `XRegExp.install('natives')` + * uses this to override the native method. Use via `XRegExp.split` without overriding natives. + * @private + * @param {RegExp|String} separator Regex or string to use for separating the string. + * @param {Number} [limit] Maximum number of items to include in the result array. + * @returns {Array} Array of substrings. + */ + fixed.split = function (separator, limit) { + if (!self.isRegExp(separator)) { + return nativ.split.apply(this, arguments); // use faster native method + } + var str = String(this), + origLastIndex = separator.lastIndex, + output = [], + lastLastIndex = 0, + lastLength; + /* Values for `limit`, per the spec: + * If undefined: pow(2,32) - 1 + * If 0, Infinity, or NaN: 0 + * If positive number: limit = floor(limit); if (limit >= pow(2,32)) limit -= pow(2,32); + * If negative number: pow(2,32) - floor(abs(limit)) + * If other: Type-convert, then use the above rules + */ + limit = (limit === undef ? -1 : limit) >>> 0; + self.forEach(str, separator, function (match) { + if ((match.index + match[0].length) > lastLastIndex) { // != `if (match[0].length)` + output.push(str.slice(lastLastIndex, match.index)); + if (match.length > 1 && match.index < str.length) { + Array.prototype.push.apply(output, match.slice(1)); + } + lastLength = match[0].length; + lastLastIndex = match.index + lastLength; + } + }); + if (lastLastIndex === str.length) { + if (!nativ.test.call(separator, "") || lastLength) { + output.push(""); + } + } else { + output.push(str.slice(lastLastIndex)); + } + separator.lastIndex = origLastIndex; + return output.length > limit ? output.slice(0, limit) : output; + }; + +/*-------------------------------------- + * Built-in tokens + *------------------------------------*/ + +// Shortcut + add = addToken.on; + +/* Letter identity escapes that natively match literal characters: \p, \P, etc. + * Should be SyntaxErrors but are allowed in web reality. XRegExp makes them errors for cross- + * browser consistency and to reserve their syntax, but lets them be superseded by XRegExp addons. + */ + add(/\\([ABCE-RTUVXYZaeg-mopqyz]|c(?![A-Za-z])|u(?![\dA-Fa-f]{4})|x(?![\dA-Fa-f]{2}))/, + function (match, scope) { + // \B is allowed in default scope only + if (match[1] === "B" && scope === defaultScope) { + return match[0]; + } + throw new SyntaxError("invalid escape " + match[0]); + }, + {scope: "all"}); + +/* Empty character class: [] or [^] + * Fixes a critical cross-browser syntax inconsistency. Unless this is standardized (per the spec), + * regex syntax can't be accurately parsed because character class endings can't be determined. + */ + add(/\[(\^?)]/, + function (match) { + // For cross-browser compatibility with ES3, convert [] to \b\B and [^] to [\s\S]. + // (?!) should work like \b\B, but is unreliable in Firefox + return match[1] ? "[\\s\\S]" : "\\b\\B"; + }); + +/* Comment pattern: (?# ) + * Inline comments are an alternative to the line comments allowed in free-spacing mode (flag x). + */ + add(/(?:\(\?#[^)]*\))+/, + function (match) { + // Keep tokens separated unless the following token is a quantifier + return nativ.test.call(quantifier, match.input.slice(match.index + match[0].length)) ? "" : "(?:)"; + }); + +/* Named backreference: \k<name> + * Backreference names can use the characters A-Z, a-z, 0-9, _, and $ only. + */ + add(/\\k<([\w$]+)>/, + function (match) { + var index = isNaN(match[1]) ? (lastIndexOf(this.captureNames, match[1]) + 1) : +match[1], + endIndex = match.index + match[0].length; + if (!index || index > this.captureNames.length) { + throw new SyntaxError("backreference to undefined group " + match[0]); + } + // Keep backreferences separate from subsequent literal numbers + return "\\" + index + ( + endIndex === match.input.length || isNaN(match.input.charAt(endIndex)) ? "" : "(?:)" + ); + }); + +/* Whitespace and line comments, in free-spacing mode (aka extended mode, flag x) only. + */ + add(/(?:\s+|#.*)+/, + function (match) { + // Keep tokens separated unless the following token is a quantifier + return nativ.test.call(quantifier, match.input.slice(match.index + match[0].length)) ? "" : "(?:)"; + }, + { + trigger: function () { + return this.hasFlag("x"); + }, + customFlags: "x" + }); + +/* Dot, in dotall mode (aka singleline mode, flag s) only. + */ + add(/\./, + function () { + return "[\\s\\S]"; + }, + { + trigger: function () { + return this.hasFlag("s"); + }, + customFlags: "s" + }); + +/* Named capturing group; match the opening delimiter only: (?<name> + * Capture names can use the characters A-Z, a-z, 0-9, _, and $ only. Names can't be integers. + * Supports Python-style (?P<name> as an alternate syntax to avoid issues in recent Opera (which + * natively supports the Python-style syntax). Otherwise, XRegExp might treat numbered + * backreferences to Python-style named capture as octals. + */ + add(/\(\?P?<([\w$]+)>/, + function (match) { + if (!isNaN(match[1])) { + // Avoid incorrect lookups, since named backreferences are added to match arrays + throw new SyntaxError("can't use integer as capture name " + match[0]); + } + this.captureNames.push(match[1]); + this.hasNamedCapture = true; + return "("; + }); + +/* Numbered backreference or octal, plus any following digits: \0, \11, etc. + * Octals except \0 not followed by 0-9 and backreferences to unopened capture groups throw an + * error. Other matches are returned unaltered. IE <= 8 doesn't support backreferences greater than + * \99 in regex syntax. + */ + add(/\\(\d+)/, + function (match, scope) { + if (!(scope === defaultScope && /^[1-9]/.test(match[1]) && +match[1] <= this.captureNames.length) && + match[1] !== "0") { + throw new SyntaxError("can't use octal escape or backreference to undefined group " + match[0]); + } + return match[0]; + }, + {scope: "all"}); + +/* Capturing group; match the opening parenthesis only. + * Required for support of named capturing groups. Also adds explicit capture mode (flag n). + */ + add(/\((?!\?)/, + function () { + if (this.hasFlag("n")) { + return "(?:"; + } + this.captureNames.push(null); + return "("; + }, + {customFlags: "n"}); + +/*-------------------------------------- + * Expose XRegExp + *------------------------------------*/ + +// For CommonJS enviroments + if (typeof exports !== "undefined") { + exports.XRegExp = self; + } + + return self; + +}()); + + +/***** unicode-base.js *****/ + +/*! + * XRegExp Unicode Base v1.0.0 + * (c) 2008-2012 Steven Levithan <http://xregexp.com/> + * MIT License + * Uses Unicode 6.1 <http://unicode.org/> + */ + +/** + * Adds support for the `\p{L}` or `\p{Letter}` Unicode category. Addon packages for other Unicode + * categories, scripts, blocks, and properties are available separately. All Unicode tokens can be + * inverted using `\P{..}` or `\p{^..}`. Token names are case insensitive, and any spaces, hyphens, + * and underscores are ignored. + * @requires XRegExp + */ +(function (XRegExp) { + "use strict"; + + var unicode = {}; + +/*-------------------------------------- + * Private helper functions + *------------------------------------*/ + +// Generates a standardized token name (lowercase, with hyphens, spaces, and underscores removed) + function slug(name) { + return name.replace(/[- _]+/g, "").toLowerCase(); + } + +// Expands a list of Unicode code points and ranges to be usable in a regex character class + function expand(str) { + return str.replace(/\w{4}/g, "\\u$&"); + } + +// Adds leading zeros if shorter than four characters + function pad4(str) { + while (str.length < 4) { + str = "0" + str; + } + return str; + } + +// Converts a hexadecimal number to decimal + function dec(hex) { + return parseInt(hex, 16); + } + +// Converts a decimal number to hexadecimal + function hex(dec) { + return parseInt(dec, 10).toString(16); + } + +// Inverts a list of Unicode code points and ranges + function invert(range) { + var output = [], + lastEnd = -1, + start; + XRegExp.forEach(range, /\\u(\w{4})(?:-\\u(\w{4}))?/, function (m) { + start = dec(m[1]); + if (start > (lastEnd + 1)) { + output.push("\\u" + pad4(hex(lastEnd + 1))); + if (start > (lastEnd + 2)) { + output.push("-\\u" + pad4(hex(start - 1))); + } + } + lastEnd = dec(m[2] || m[1]); + }); + if (lastEnd < 0xFFFF) { + output.push("\\u" + pad4(hex(lastEnd + 1))); + if (lastEnd < 0xFFFE) { + output.push("-\\uFFFF"); + } + } + return output.join(""); + } + +// Generates an inverted token on first use + function cacheInversion(item) { + return unicode["^" + item] || (unicode["^" + item] = invert(unicode[item])); + } + +/*-------------------------------------- + * Core functionality + *------------------------------------*/ + + XRegExp.install("extensibility"); + +/** + * Adds to the list of Unicode properties that XRegExp regexes can match via \p{..} or \P{..}. + * @memberOf XRegExp + * @param {Object} pack Named sets of Unicode code points and ranges. + * @param {Object} [aliases] Aliases for the primary token names. + * @example + * + * XRegExp.addUnicodePackage({ + * XDigit: '0030-00390041-00460061-0066' // 0-9A-Fa-f + * }, { + * XDigit: 'Hexadecimal' + * }); + */ + XRegExp.addUnicodePackage = function (pack, aliases) { + var p; + if (!XRegExp.isInstalled("extensibility")) { + throw new Error("extensibility must be installed before adding Unicode packages"); + } + if (pack) { + for (p in pack) { + if (pack.hasOwnProperty(p)) { + unicode[slug(p)] = expand(pack[p]); + } + } + } + if (aliases) { + for (p in aliases) { + if (aliases.hasOwnProperty(p)) { + unicode[slug(aliases[p])] = unicode[slug(p)]; + } + } + } + }; + +/* Adds data for the Unicode `Letter` category. Addon packages include other categories, scripts, + * blocks, and properties. + */ + XRegExp.addUnicodePackage({ + L: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05270531-055605590561-058705D0-05EA05F0-05F20620-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280840-085808A008A2-08AC0904-0939093D09500958-09610971-09770979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10CF10CF20D05-0D0C0D0E-0D100D12-0D3A0D3D0D4E0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC-0EDF0F000F40-0F470F49-0F6C0F88-0F8C1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510C710CD10D0-10FA10FC-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1BBA-1BE51C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11CF51CF61D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209C21022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2CF22CF32D00-2D252D272D2D2D30-2D672D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78B-A78EA790-A793A7A0-A7AAA7F8-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDAAE0-AAEAAAF2-AAF4AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC" + }, { + L: "Letter" + }); + +/* Adds Unicode property syntax to XRegExp: \p{..}, \P{..}, \p{^..} + */ + XRegExp.addToken( + /\\([pP]){(\^?)([^}]*)}/, + function (match, scope) { + var inv = (match[1] === "P" || match[2]) ? "^" : "", + item = slug(match[3]); + // The double negative \P{^..} is invalid + if (match[1] === "P" && match[2]) { + throw new SyntaxError("invalid double negation \\P{^"); + } + if (!unicode.hasOwnProperty(item)) { + throw new SyntaxError("invalid or unknown Unicode property " + match[0]); + } + return scope === "class" ? + (inv ? cacheInversion(item) : unicode[item]) : + "[" + inv + unicode[item] + "]"; + }, + {scope: "all"} + ); + +}(XRegExp)); + + +/***** unicode-categories.js *****/ + +/*! + * XRegExp Unicode Categories v1.2.0 + * (c) 2010-2012 Steven Levithan <http://xregexp.com/> + * MIT License + * Uses Unicode 6.1 <http://unicode.org/> + */ + +/** + * Adds support for all Unicode categories (aka properties) E.g., `\p{Lu}` or + * `\p{Uppercase Letter}`. Token names are case insensitive, and any spaces, hyphens, and + * underscores are ignored. + * @requires XRegExp, XRegExp Unicode Base + */ +(function (XRegExp) { + "use strict"; + + if (!XRegExp.addUnicodePackage) { + throw new ReferenceError("Unicode Base must be loaded before Unicode Categories"); + } + + XRegExp.install("extensibility"); + + XRegExp.addUnicodePackage({ + //L: "", // Included in the Unicode Base addon + Ll: "0061-007A00B500DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02AF037103730377037B-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F05210523052505270561-05871D00-1D2B1D6B-1D771D79-1D9A1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF7210A210E210F2113212F21342139213C213D2146-2149214E21842C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7B2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2CF32D00-2D252D272D2DA641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA661A663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76FA771-A778A77AA77CA77FA781A783A785A787A78CA78EA791A793A7A1A7A3A7A5A7A7A7A9A7FAFB00-FB06FB13-FB17FF41-FF5A", + Lu: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E05200522052405260531-055610A0-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-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F214521832C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CED2CF2A640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA660A662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BA78DA790A792A7A0A7A2A7A4A7A6A7A8A7AAFF21-FF3A", + Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC", + Lm: "02B0-02C102C6-02D102E0-02E402EC02EE0374037A0559064006E506E607F407F507FA081A0824082809710E460EC610FC17D718431AA71C78-1C7D1D2C-1D6A1D781D9B-1DBF2071207F2090-209C2C7C2C7D2D6F2E2F30053031-3035303B309D309E30FC-30FEA015A4F8-A4FDA60CA67FA717-A71FA770A788A7F8A7F9A9CFAA70AADDAAF3AAF4FF70FF9EFF9F", + Lo: 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"0028005B007B0F3A0F3C169B201A201E2045207D208D23292768276A276C276E27702772277427C527E627E827EA27EC27EE2983298529872989298B298D298F299129932995299729D829DA29FC2E222E242E262E283008300A300C300E3010301430163018301A301DFD3EFE17FE35FE37FE39FE3BFE3DFE3FFE41FE43FE47FE59FE5BFE5DFF08FF3BFF5BFF5FFF62", + Pe: "0029005D007D0F3B0F3D169C2046207E208E232A2769276B276D276F27712773277527C627E727E927EB27ED27EF298429862988298A298C298E2990299229942996299829D929DB29FD2E232E252E272E293009300B300D300F3011301530173019301B301E301FFD3FFE18FE36FE38FE3AFE3CFE3EFE40FE42FE44FE48FE5AFE5CFE5EFF09FF3DFF5DFF60FF63", + Pi: "00AB2018201B201C201F20392E022E042E092E0C2E1C2E20", + Pf: "00BB2019201D203A2E032E052E0A2E0D2E1D2E21", + Pc: "005F203F20402054FE33FE34FE4D-FE4FFF3F", + Po: "0021-00230025-0027002A002C002E002F003A003B003F0040005C00A100A700B600B700BF037E0387055A-055F058905C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E085E0964096509700AF00DF40E4F0E5A0E5B0F04-0F120F140F850FD0-0FD40FD90FDA104A-104F10FB1360-1368166D166E16EB-16ED1735173617D4-17D617D8-17DA1800-18051807-180A194419451A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601BFC-1BFF1C3B-1C3F1C7E1C7F1CC0-1CC71CD3201620172020-20272030-2038203B-203E2041-20432047-205120532055-205E2CF9-2CFC2CFE2CFF2D702E002E012E06-2E082E0B2E0E-2E162E182E192E1B2E1E2E1F2E2A-2E2E2E30-2E393001-3003303D30FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFAAF0AAF1ABEBFE10-FE16FE19FE30FE45FE46FE49-FE4CFE50-FE52FE54-FE57FE5F-FE61FE68FE6AFE6BFF01-FF03FF05-FF07FF0AFF0CFF0EFF0FFF1AFF1BFF1FFF20FF3CFF61FF64FF65", + S: "0024002B003C-003E005E0060007C007E00A2-00A600A800A900AC00AE-00B100B400B800D700F702C2-02C502D2-02DF02E5-02EB02ED02EF-02FF03750384038503F60482058F0606-0608060B060E060F06DE06E906FD06FE07F609F209F309FA09FB0AF10B700BF3-0BFA0C7F0D790E3F0F01-0F030F130F15-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F1390-139917DB194019DE-19FF1B61-1B6A1B74-1B7C1FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE20442052207A-207C208A-208C20A0-20B9210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B2140-2144214A-214D214F2190-2328232B-23F32400-24262440-244A249C-24E92500-26FF2701-27672794-27C427C7-27E527F0-29822999-29D729DC-29FB29FE-2B4C2B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F309B309C319031913196-319F31C0-31E33200-321E322A-324732503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A700-A716A720A721A789A78AA828-A82BA836-A839AA77-AA79FB29FBB2-FBC1FDFCFDFDFE62FE64-FE66FE69FF04FF0BFF1C-FF1EFF3EFF40FF5CFF5EFFE0-FFE6FFE8-FFEEFFFCFFFD", + Sm: "002B003C-003E007C007E00AC00B100D700F703F60606-060820442052207A-207C208A-208C21182140-2144214B2190-2194219A219B21A021A321A621AE21CE21CF21D221D421F4-22FF2308-230B23202321237C239B-23B323DC-23E125B725C125F8-25FF266F27C0-27C427C7-27E527F0-27FF2900-29822999-29D729DC-29FB29FE-2AFF2B30-2B442B47-2B4CFB29FE62FE64-FE66FF0BFF1C-FF1EFF5CFF5EFFE2FFE9-FFEC", + Sc: "002400A2-00A5058F060B09F209F309FB0AF10BF90E3F17DB20A0-20B9A838FDFCFE69FF04FFE0FFE1FFE5FFE6", + Sk: "005E006000A800AF00B400B802C2-02C502D2-02DF02E5-02EB02ED02EF-02FF0375038403851FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE309B309CA700-A716A720A721A789A78AFBB2-FBC1FF3EFF40FFE3", + So: "00A600A900AE00B00482060E060F06DE06E906FD06FE07F609FA0B700BF3-0BF80BFA0C7F0D790F01-0F030F130F15-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F1390-1399194019DE-19FF1B61-1B6A1B74-1B7C210021012103-210621082109211421162117211E-2123212521272129212E213A213B214A214C214D214F2195-2199219C-219F21A121A221A421A521A7-21AD21AF-21CD21D021D121D321D5-21F32300-2307230C-231F2322-2328232B-237B237D-239A23B4-23DB23E2-23F32400-24262440-244A249C-24E92500-25B625B8-25C025C2-25F72600-266E2670-26FF2701-27672794-27BF2800-28FF2B00-2B2F2B452B462B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F319031913196-319F31C0-31E33200-321E322A-324732503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A828-A82BA836A837A839AA77-AA79FDFDFFE4FFE8FFEDFFEEFFFCFFFD", + Z: "002000A01680180E2000-200A20282029202F205F3000", + Zs: "002000A01680180E2000-200A202F205F3000", + Zl: "2028", + Zp: "2029", + C: "0000-001F007F-009F00AD03780379037F-0383038B038D03A20528-05300557055805600588058B-058E059005C8-05CF05EB-05EF05F5-0605061C061D06DD070E070F074B074C07B2-07BF07FB-07FF082E082F083F085C085D085F-089F08A108AD-08E308FF097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B78-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D3B0D3C0D450D490D4F-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EE0-0EFF0F480F6D-0F700F980FBD0FCD0FDB-0FFF10C610C8-10CC10CE10CF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B135C137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BF4-1BFB1C38-1C3A1C4A-1C4C1C80-1CBF1CC8-1CCF1CF7-1CFF1DE7-1DFB1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF200B-200F202A-202E2060-206F20722073208F209D-209F20BA-20CF20F1-20FF218A-218F23F4-23FF2427-243F244B-245F27002B4D-2B4F2B5A-2BFF2C2F2C5F2CF4-2CF82D262D28-2D2C2D2E2D2F2D68-2D6E2D71-2D7E2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E3C-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31BB-31BF31E4-31EF321F32FF4DB6-4DBF9FCD-9FFFA48D-A48FA4C7-A4CFA62C-A63FA698-A69EA6F8-A6FFA78FA794-A79FA7AB-A7F7A82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAF7-AB00AB07AB08AB0FAB10AB17-AB1FAB27AB2F-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-F8FFFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBC2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFD-FF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFFBFFFEFFFF", + Cc: "0000-001F007F-009F", + Cf: "00AD0600-060406DD070F200B-200F202A-202E2060-2064206A-206FFEFFFFF9-FFFB", + Co: "E000-F8FF", + Cs: "D800-DFFF", + Cn: "03780379037F-0383038B038D03A20528-05300557055805600588058B-058E059005C8-05CF05EB-05EF05F5-05FF0605061C061D070E074B074C07B2-07BF07FB-07FF082E082F083F085C085D085F-089F08A108AD-08E308FF097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B78-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D3B0D3C0D450D490D4F-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EE0-0EFF0F480F6D-0F700F980FBD0FCD0FDB-0FFF10C610C8-10CC10CE10CF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B135C137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BF4-1BFB1C38-1C3A1C4A-1C4C1C80-1CBF1CC8-1CCF1CF7-1CFF1DE7-1DFB1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF2065-206920722073208F209D-209F20BA-20CF20F1-20FF218A-218F23F4-23FF2427-243F244B-245F27002B4D-2B4F2B5A-2BFF2C2F2C5F2CF4-2CF82D262D28-2D2C2D2E2D2F2D68-2D6E2D71-2D7E2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E3C-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31BB-31BF31E4-31EF321F32FF4DB6-4DBF9FCD-9FFFA48D-A48FA4C7-A4CFA62C-A63FA698-A69EA6F8-A6FFA78FA794-A79FA7AB-A7F7A82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAF7-AB00AB07AB08AB0FAB10AB17-AB1FAB27AB2F-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-D7FFFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBC2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFDFEFEFF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFF8FFFEFFFF" + }, { + //L: "Letter", // Included in the Unicode Base addon + Ll: "Lowercase_Letter", + Lu: "Uppercase_Letter", + Lt: "Titlecase_Letter", + Lm: "Modifier_Letter", + Lo: "Other_Letter", + M: "Mark", + Mn: "Nonspacing_Mark", + Mc: "Spacing_Mark", + Me: "Enclosing_Mark", + N: "Number", + Nd: "Decimal_Number", + Nl: "Letter_Number", + No: "Other_Number", + P: "Punctuation", + Pd: "Dash_Punctuation", + Ps: "Open_Punctuation", + Pe: "Close_Punctuation", + Pi: "Initial_Punctuation", + Pf: "Final_Punctuation", + Pc: "Connector_Punctuation", + Po: "Other_Punctuation", + S: "Symbol", + Sm: "Math_Symbol", + Sc: "Currency_Symbol", + Sk: "Modifier_Symbol", + So: "Other_Symbol", + Z: "Separator", + Zs: "Space_Separator", + Zl: "Line_Separator", + Zp: "Paragraph_Separator", + C: "Other", + Cc: "Control", + Cf: "Format", + Co: "Private_Use", + Cs: "Surrogate", + Cn: "Unassigned" + }); + +}(XRegExp)); + + +/***** unicode-scripts.js *****/ + +/*! + * XRegExp Unicode Scripts v1.2.0 + * (c) 2010-2012 Steven Levithan <http://xregexp.com/> + * MIT License + * Uses Unicode 6.1 <http://unicode.org/> + */ + +/** + * Adds support for all Unicode scripts in the Basic Multilingual Plane (U+0000-U+FFFF). + * E.g., `\p{Latin}`. Token names are case insensitive, and any spaces, hyphens, and underscores + * are ignored. + * @requires XRegExp, XRegExp Unicode Base + */ +(function (XRegExp) { + "use strict"; + + if (!XRegExp.addUnicodePackage) { + throw new ReferenceError("Unicode Base must be loaded before Unicode Scripts"); + } + + XRegExp.install("extensibility"); + + XRegExp.addUnicodePackage({ + Arabic: "0600-06040606-060B060D-061A061E0620-063F0641-064A0656-065E066A-066F0671-06DC06DE-06FF0750-077F08A008A2-08AC08E4-08FEFB50-FBC1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFCFE70-FE74FE76-FEFC", + Armenian: "0531-05560559-055F0561-0587058A058FFB13-FB17", + Balinese: "1B00-1B4B1B50-1B7C", + Bamum: "A6A0-A6F7", + Batak: "1BC0-1BF31BFC-1BFF", + Bengali: "0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BC-09C409C709C809CB-09CE09D709DC09DD09DF-09E309E6-09FB", + Bopomofo: "02EA02EB3105-312D31A0-31BA", + Braille: "2800-28FF", + Buginese: "1A00-1A1B1A1E1A1F", + Buhid: "1740-1753", + Canadian_Aboriginal: "1400-167F18B0-18F5", + Cham: "AA00-AA36AA40-AA4DAA50-AA59AA5C-AA5F", + Cherokee: "13A0-13F4", + Common: "0000-0040005B-0060007B-00A900AB-00B900BB-00BF00D700F702B9-02DF02E5-02E902EC-02FF0374037E038503870589060C061B061F06400660-066906DD096409650E3F0FD5-0FD810FB16EB-16ED173517361802180318051CD31CE11CE9-1CEC1CEE-1CF31CF51CF62000-200B200E-2064206A-20702074-207E2080-208E20A0-20B92100-21252127-2129212C-21312133-214D214F-215F21892190-23F32400-24262440-244A2460-26FF2701-27FF2900-2B4C2B50-2B592E00-2E3B2FF0-2FFB3000-300430063008-30203030-3037303C-303F309B309C30A030FB30FC3190-319F31C0-31E33220-325F327F-32CF3358-33FF4DC0-4DFFA700-A721A788-A78AA830-A839FD3EFD3FFDFDFE10-FE19FE30-FE52FE54-FE66FE68-FE6BFEFFFF01-FF20FF3B-FF40FF5B-FF65FF70FF9EFF9FFFE0-FFE6FFE8-FFEEFFF9-FFFD", + Coptic: "03E2-03EF2C80-2CF32CF9-2CFF", + Cyrillic: "0400-04840487-05271D2B1D782DE0-2DFFA640-A697A69F", + Devanagari: "0900-09500953-09630966-09770979-097FA8E0-A8FB", + Ethiopic: "1200-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135D-137C1380-13992D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDEAB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2E", + Georgian: "10A0-10C510C710CD10D0-10FA10FC-10FF2D00-2D252D272D2D", + Glagolitic: "2C00-2C2E2C30-2C5E", + Greek: "0370-03730375-0377037A-037D038403860388-038A038C038E-03A103A3-03E103F0-03FF1D26-1D2A1D5D-1D611D66-1D6A1DBF1F00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FC41FC6-1FD31FD6-1FDB1FDD-1FEF1FF2-1FF41FF6-1FFE2126", + Gujarati: "0A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABC-0AC50AC7-0AC90ACB-0ACD0AD00AE0-0AE30AE6-0AF1", + Gurmukhi: "0A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3C0A3E-0A420A470A480A4B-0A4D0A510A59-0A5C0A5E0A66-0A75", + Han: "2E80-2E992E9B-2EF32F00-2FD5300530073021-30293038-303B3400-4DB54E00-9FCCF900-FA6DFA70-FAD9", + Hangul: "1100-11FF302E302F3131-318E3200-321E3260-327EA960-A97CAC00-D7A3D7B0-D7C6D7CB-D7FBFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC", + Hanunoo: "1720-1734", + Hebrew: "0591-05C705D0-05EA05F0-05F4FB1D-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FB4F", + Hiragana: "3041-3096309D-309F", + Inherited: "0300-036F04850486064B-0655065F0670095109521CD0-1CD21CD4-1CE01CE2-1CE81CED1CF41DC0-1DE61DFC-1DFF200C200D20D0-20F0302A-302D3099309AFE00-FE0FFE20-FE26", + Javanese: "A980-A9CDA9CF-A9D9A9DEA9DF", + Kannada: "0C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBC-0CC40CC6-0CC80CCA-0CCD0CD50CD60CDE0CE0-0CE30CE6-0CEF0CF10CF2", + Katakana: "30A1-30FA30FD-30FF31F0-31FF32D0-32FE3300-3357FF66-FF6FFF71-FF9D", + Kayah_Li: "A900-A92F", + Khmer: "1780-17DD17E0-17E917F0-17F919E0-19FF", + Lao: "0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60EC8-0ECD0ED0-0ED90EDC-0EDF", + Latin: "0041-005A0061-007A00AA00BA00C0-00D600D8-00F600F8-02B802E0-02E41D00-1D251D2C-1D5C1D62-1D651D6B-1D771D79-1DBE1E00-1EFF2071207F2090-209C212A212B2132214E2160-21882C60-2C7FA722-A787A78B-A78EA790-A793A7A0-A7AAA7F8-A7FFFB00-FB06FF21-FF3AFF41-FF5A", + Lepcha: "1C00-1C371C3B-1C491C4D-1C4F", + Limbu: "1900-191C1920-192B1930-193B19401944-194F", + Lisu: "A4D0-A4FF", + Malayalam: "0D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4E0D570D60-0D630D66-0D750D79-0D7F", + Mandaic: "0840-085B085E", + Meetei_Mayek: "AAE0-AAF6ABC0-ABEDABF0-ABF9", + Mongolian: "1800180118041806-180E1810-18191820-18771880-18AA", + Myanmar: "1000-109FAA60-AA7B", + New_Tai_Lue: "1980-19AB19B0-19C919D0-19DA19DE19DF", + Nko: "07C0-07FA", + Ogham: "1680-169C", + Ol_Chiki: "1C50-1C7F", + Oriya: "0B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3C-0B440B470B480B4B-0B4D0B560B570B5C0B5D0B5F-0B630B66-0B77", + Phags_Pa: "A840-A877", + Rejang: "A930-A953A95F", + Runic: "16A0-16EA16EE-16F0", + Samaritan: "0800-082D0830-083E", + Saurashtra: "A880-A8C4A8CE-A8D9", + Sinhala: "0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCA0DCF-0DD40DD60DD8-0DDF0DF2-0DF4", + Sundanese: "1B80-1BBF1CC0-1CC7", + Syloti_Nagri: "A800-A82B", + Syriac: "0700-070D070F-074A074D-074F", + Tagalog: "1700-170C170E-1714", + Tagbanwa: "1760-176C176E-177017721773", + Tai_Le: "1950-196D1970-1974", + Tai_Tham: "1A20-1A5E1A60-1A7C1A7F-1A891A90-1A991AA0-1AAD", + Tai_Viet: "AA80-AAC2AADB-AADF", + Tamil: "0B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCD0BD00BD70BE6-0BFA", + Telugu: "0C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4D0C550C560C580C590C60-0C630C66-0C6F0C78-0C7F", + Thaana: "0780-07B1", + Thai: "0E01-0E3A0E40-0E5B", + Tibetan: "0F00-0F470F49-0F6C0F71-0F970F99-0FBC0FBE-0FCC0FCE-0FD40FD90FDA", + Tifinagh: "2D30-2D672D6F2D702D7F", + Vai: "A500-A62B", + Yi: "A000-A48CA490-A4C6" + }); + +}(XRegExp)); + + +/***** unicode-blocks.js *****/ + +/*! + * XRegExp Unicode Blocks v1.2.0 + * (c) 2010-2012 Steven Levithan <http://xregexp.com/> + * MIT License + * Uses Unicode 6.1 <http://unicode.org/> + */ + +/** + * Adds support for all Unicode blocks in the Basic Multilingual Plane (U+0000-U+FFFF). Unicode + * blocks use the prefix "In". E.g., `\p{InBasicLatin}`. Token names are case insensitive, and any + * spaces, hyphens, and underscores are ignored. + * @requires XRegExp, XRegExp Unicode Base + */ +(function (XRegExp) { + "use strict"; + + if (!XRegExp.addUnicodePackage) { + throw new ReferenceError("Unicode Base must be loaded before Unicode Blocks"); + } + + XRegExp.install("extensibility"); + + XRegExp.addUnicodePackage({ + InBasic_Latin: "0000-007F", + InLatin_1_Supplement: "0080-00FF", + InLatin_Extended_A: "0100-017F", + InLatin_Extended_B: "0180-024F", + InIPA_Extensions: "0250-02AF", + InSpacing_Modifier_Letters: "02B0-02FF", + InCombining_Diacritical_Marks: "0300-036F", + InGreek_and_Coptic: "0370-03FF", + InCyrillic: "0400-04FF", + InCyrillic_Supplement: "0500-052F", + InArmenian: "0530-058F", + InHebrew: "0590-05FF", + InArabic: "0600-06FF", + InSyriac: "0700-074F", + InArabic_Supplement: "0750-077F", + InThaana: "0780-07BF", + InNKo: "07C0-07FF", + InSamaritan: "0800-083F", + InMandaic: "0840-085F", + InArabic_Extended_A: "08A0-08FF", + InDevanagari: "0900-097F", + InBengali: "0980-09FF", + InGurmukhi: "0A00-0A7F", + InGujarati: "0A80-0AFF", + InOriya: "0B00-0B7F", + InTamil: "0B80-0BFF", + InTelugu: "0C00-0C7F", + InKannada: "0C80-0CFF", + InMalayalam: "0D00-0D7F", + InSinhala: "0D80-0DFF", + InThai: "0E00-0E7F", + InLao: "0E80-0EFF", + InTibetan: "0F00-0FFF", + InMyanmar: "1000-109F", + InGeorgian: "10A0-10FF", + InHangul_Jamo: "1100-11FF", + InEthiopic: "1200-137F", + InEthiopic_Supplement: "1380-139F", + InCherokee: "13A0-13FF", + InUnified_Canadian_Aboriginal_Syllabics: "1400-167F", + InOgham: "1680-169F", + InRunic: "16A0-16FF", + InTagalog: "1700-171F", + InHanunoo: "1720-173F", + InBuhid: "1740-175F", + InTagbanwa: "1760-177F", + InKhmer: "1780-17FF", + InMongolian: "1800-18AF", + InUnified_Canadian_Aboriginal_Syllabics_Extended: "18B0-18FF", + InLimbu: "1900-194F", + InTai_Le: "1950-197F", + InNew_Tai_Lue: "1980-19DF", + InKhmer_Symbols: "19E0-19FF", + InBuginese: "1A00-1A1F", + InTai_Tham: "1A20-1AAF", + InBalinese: "1B00-1B7F", + InSundanese: "1B80-1BBF", + InBatak: "1BC0-1BFF", + InLepcha: "1C00-1C4F", + InOl_Chiki: "1C50-1C7F", + InSundanese_Supplement: "1CC0-1CCF", + InVedic_Extensions: "1CD0-1CFF", + InPhonetic_Extensions: "1D00-1D7F", + InPhonetic_Extensions_Supplement: "1D80-1DBF", + InCombining_Diacritical_Marks_Supplement: "1DC0-1DFF", + InLatin_Extended_Additional: "1E00-1EFF", + InGreek_Extended: "1F00-1FFF", + InGeneral_Punctuation: "2000-206F", + InSuperscripts_and_Subscripts: "2070-209F", + InCurrency_Symbols: "20A0-20CF", + InCombining_Diacritical_Marks_for_Symbols: "20D0-20FF", + InLetterlike_Symbols: "2100-214F", + InNumber_Forms: "2150-218F", + InArrows: "2190-21FF", + InMathematical_Operators: "2200-22FF", + InMiscellaneous_Technical: "2300-23FF", + InControl_Pictures: "2400-243F", + InOptical_Character_Recognition: "2440-245F", + InEnclosed_Alphanumerics: "2460-24FF", + InBox_Drawing: "2500-257F", + InBlock_Elements: "2580-259F", + InGeometric_Shapes: "25A0-25FF", + InMiscellaneous_Symbols: "2600-26FF", + InDingbats: "2700-27BF", + InMiscellaneous_Mathematical_Symbols_A: "27C0-27EF", + InSupplemental_Arrows_A: "27F0-27FF", + InBraille_Patterns: "2800-28FF", + InSupplemental_Arrows_B: "2900-297F", + InMiscellaneous_Mathematical_Symbols_B: "2980-29FF", + InSupplemental_Mathematical_Operators: "2A00-2AFF", + InMiscellaneous_Symbols_and_Arrows: "2B00-2BFF", + InGlagolitic: "2C00-2C5F", + InLatin_Extended_C: "2C60-2C7F", + InCoptic: "2C80-2CFF", + InGeorgian_Supplement: "2D00-2D2F", + InTifinagh: "2D30-2D7F", + InEthiopic_Extended: "2D80-2DDF", + InCyrillic_Extended_A: "2DE0-2DFF", + InSupplemental_Punctuation: "2E00-2E7F", + InCJK_Radicals_Supplement: "2E80-2EFF", + InKangxi_Radicals: "2F00-2FDF", + InIdeographic_Description_Characters: "2FF0-2FFF", + InCJK_Symbols_and_Punctuation: "3000-303F", + InHiragana: "3040-309F", + InKatakana: "30A0-30FF", + InBopomofo: "3100-312F", + InHangul_Compatibility_Jamo: "3130-318F", + InKanbun: "3190-319F", + InBopomofo_Extended: "31A0-31BF", + InCJK_Strokes: "31C0-31EF", + InKatakana_Phonetic_Extensions: "31F0-31FF", + InEnclosed_CJK_Letters_and_Months: "3200-32FF", + InCJK_Compatibility: "3300-33FF", + InCJK_Unified_Ideographs_Extension_A: "3400-4DBF", + InYijing_Hexagram_Symbols: "4DC0-4DFF", + InCJK_Unified_Ideographs: "4E00-9FFF", + InYi_Syllables: "A000-A48F", + InYi_Radicals: "A490-A4CF", + InLisu: "A4D0-A4FF", + InVai: "A500-A63F", + InCyrillic_Extended_B: "A640-A69F", + InBamum: "A6A0-A6FF", + InModifier_Tone_Letters: "A700-A71F", + InLatin_Extended_D: "A720-A7FF", + InSyloti_Nagri: "A800-A82F", + InCommon_Indic_Number_Forms: "A830-A83F", + InPhags_pa: "A840-A87F", + InSaurashtra: "A880-A8DF", + InDevanagari_Extended: "A8E0-A8FF", + InKayah_Li: "A900-A92F", + InRejang: "A930-A95F", + InHangul_Jamo_Extended_A: "A960-A97F", + InJavanese: "A980-A9DF", + InCham: "AA00-AA5F", + InMyanmar_Extended_A: "AA60-AA7F", + InTai_Viet: "AA80-AADF", + InMeetei_Mayek_Extensions: "AAE0-AAFF", + InEthiopic_Extended_A: "AB00-AB2F", + InMeetei_Mayek: "ABC0-ABFF", + InHangul_Syllables: "AC00-D7AF", + InHangul_Jamo_Extended_B: "D7B0-D7FF", + InHigh_Surrogates: "D800-DB7F", + InHigh_Private_Use_Surrogates: "DB80-DBFF", + InLow_Surrogates: "DC00-DFFF", + InPrivate_Use_Area: "E000-F8FF", + InCJK_Compatibility_Ideographs: "F900-FAFF", + InAlphabetic_Presentation_Forms: "FB00-FB4F", + InArabic_Presentation_Forms_A: "FB50-FDFF", + InVariation_Selectors: "FE00-FE0F", + InVertical_Forms: "FE10-FE1F", + InCombining_Half_Marks: "FE20-FE2F", + InCJK_Compatibility_Forms: "FE30-FE4F", + InSmall_Form_Variants: "FE50-FE6F", + InArabic_Presentation_Forms_B: "FE70-FEFF", + InHalfwidth_and_Fullwidth_Forms: "FF00-FFEF", + InSpecials: "FFF0-FFFF" + }); + +}(XRegExp)); + + +/***** unicode-properties.js *****/ + +/*! + * XRegExp Unicode Properties v1.0.0 + * (c) 2012 Steven Levithan <http://xregexp.com/> + * MIT License + * Uses Unicode 6.1 <http://unicode.org/> + */ + +/** + * Adds Unicode properties necessary to meet Level 1 Unicode support (detailed in UTS#18 RL1.2). + * Includes code points from the Basic Multilingual Plane (U+0000-U+FFFF) only. Token names are + * case insensitive, and any spaces, hyphens, and underscores are ignored. + * @requires XRegExp, XRegExp Unicode Base + */ +(function (XRegExp) { + "use strict"; + + if (!XRegExp.addUnicodePackage) { + throw new ReferenceError("Unicode Base must be loaded before Unicode Properties"); + } + + XRegExp.install("extensibility"); + + XRegExp.addUnicodePackage({ + Alphabetic: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE03450370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05270531-055605590561-058705B0-05BD05BF05C105C205C405C505C705D0-05EA05F0-05F20610-061A0620-06570659-065F066E-06D306D5-06DC06E1-06E806ED-06EF06FA-06FC06FF0710-073F074D-07B107CA-07EA07F407F507FA0800-0817081A-082C0840-085808A008A2-08AC08E4-08E908F0-08FE0900-093B093D-094C094E-09500955-09630971-09770979-097F0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BD-09C409C709C809CB09CC09CE09D709DC09DD09DF-09E309F009F10A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3E-0A420A470A480A4B0A4C0A510A59-0A5C0A5E0A70-0A750A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD-0AC50AC7-0AC90ACB0ACC0AD00AE0-0AE30B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D-0B440B470B480B4B0B4C0B560B570B5C0B5D0B5F-0B630B710B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCC0BD00BD70C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4C0C550C560C580C590C60-0C630C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD-0CC40CC6-0CC80CCA-0CCC0CD50CD60CDE0CE0-0CE30CF10CF20D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4C0D4E0D570D60-0D630D7A-0D7F0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCF-0DD40DD60DD8-0DDF0DF20DF30E01-0E3A0E40-0E460E4D0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60ECD0EDC-0EDF0F000F40-0F470F49-0F6C0F71-0F810F88-0F970F99-0FBC1000-10361038103B-103F1050-10621065-1068106E-1086108E109C109D10A0-10C510C710CD10D0-10FA10FC-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135F1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA16EE-16F01700-170C170E-17131720-17331740-17531760-176C176E-1770177217731780-17B317B6-17C817D717DC1820-18771880-18AA18B0-18F51900-191C1920-192B1930-19381950-196D1970-19741980-19AB19B0-19C91A00-1A1B1A20-1A5E1A61-1A741AA71B00-1B331B35-1B431B45-1B4B1B80-1BA91BAC-1BAF1BBA-1BE51BE7-1BF11C00-1C351C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF31CF51CF61D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209C21022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E2160-218824B6-24E92C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2CF22CF32D00-2D252D272D2D2D30-2D672D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2DE0-2DFF2E2F3005-30073021-30293031-30353038-303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31BA31F0-31FF3400-4DB54E00-9FCCA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A66EA674-A67BA67F-A697A69F-A6EFA717-A71FA722-A788A78B-A78EA790-A793A7A0-A7AAA7F8-A801A803-A805A807-A80AA80C-A827A840-A873A880-A8C3A8F2-A8F7A8FBA90A-A92AA930-A952A960-A97CA980-A9B2A9B4-A9BFA9CFAA00-AA36AA40-AA4DAA60-AA76AA7AAA80-AABEAAC0AAC2AADB-AADDAAE0-AAEFAAF2-AAF5AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABEAAC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1D-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC", + Uppercase: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E05200522052405260531-055610A0-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-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F21452160-216F218324B6-24CF2C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CED2CF2A640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA660A662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BA78DA790A792A7A0A7A2A7A4A7A6A7A8A7AAFF21-FF3A", + Lowercase: "0061-007A00AA00B500BA00DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02B802C002C102E0-02E40345037103730377037A-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F05210523052505270561-05871D00-1DBF1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF72071207F2090-209C210A210E210F2113212F21342139213C213D2146-2149214E2170-217F218424D0-24E92C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7D2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2CF32D00-2D252D272D2DA641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA661A663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76F-A778A77AA77CA77FA781A783A785A787A78CA78EA791A793A7A1A7A3A7A5A7A7A7A9A7F8-A7FAFB00-FB06FB13-FB17FF41-FF5A", + White_Space: "0009-000D0020008500A01680180E2000-200A20282029202F205F3000", + Noncharacter_Code_Point: "FDD0-FDEFFFFEFFFF", + Default_Ignorable_Code_Point: "00AD034F115F116017B417B5180B-180D200B-200F202A-202E2060-206F3164FE00-FE0FFEFFFFA0FFF0-FFF8", + // \p{Any} matches a code unit. To match any code point via surrogate pairs, use (?:[\0-\uD7FF\uDC00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF]) + Any: "0000-FFFF", // \p{^Any} compiles to [^\u0000-\uFFFF]; [\p{^Any}] to [] + Ascii: "0000-007F", + // \p{Assigned} is equivalent to \p{^Cn} + //Assigned: XRegExp("[\\p{^Cn}]").source.replace(/[[\]]|\\u/g, "") // Negation inside a character class triggers inversion + Assigned: "0000-0377037A-037E0384-038A038C038E-03A103A3-05270531-05560559-055F0561-05870589058A058F0591-05C705D0-05EA05F0-05F40600-06040606-061B061E-070D070F-074A074D-07B107C0-07FA0800-082D0830-083E0840-085B085E08A008A2-08AC08E4-08FE0900-09770979-097F0981-09830985-098C098F09900993-09A809AA-09B009B209B6-09B909BC-09C409C709C809CB-09CE09D709DC09DD09DF-09E309E6-09FB0A01-0A030A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A3C0A3E-0A420A470A480A4B-0A4D0A510A59-0A5C0A5E0A66-0A750A81-0A830A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABC-0AC50AC7-0AC90ACB-0ACD0AD00AE0-0AE30AE6-0AF10B01-0B030B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3C-0B440B470B480B4B-0B4D0B560B570B5C0B5D0B5F-0B630B66-0B770B820B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BBE-0BC20BC6-0BC80BCA-0BCD0BD00BD70BE6-0BFA0C01-0C030C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D-0C440C46-0C480C4A-0C4D0C550C560C580C590C60-0C630C66-0C6F0C78-0C7F0C820C830C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBC-0CC40CC6-0CC80CCA-0CCD0CD50CD60CDE0CE0-0CE30CE6-0CEF0CF10CF20D020D030D05-0D0C0D0E-0D100D12-0D3A0D3D-0D440D46-0D480D4A-0D4E0D570D60-0D630D66-0D750D79-0D7F0D820D830D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60DCA0DCF-0DD40DD60DD8-0DDF0DF2-0DF40E01-0E3A0E3F-0E5B0E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB90EBB-0EBD0EC0-0EC40EC60EC8-0ECD0ED0-0ED90EDC-0EDF0F00-0F470F49-0F6C0F71-0F970F99-0FBC0FBE-0FCC0FCE-0FDA1000-10C510C710CD10D0-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A135D-137C1380-139913A0-13F41400-169C16A0-16F01700-170C170E-17141720-17361740-17531760-176C176E-1770177217731780-17DD17E0-17E917F0-17F91800-180E1810-18191820-18771880-18AA18B0-18F51900-191C1920-192B1930-193B19401944-196D1970-19741980-19AB19B0-19C919D0-19DA19DE-1A1B1A1E-1A5E1A60-1A7C1A7F-1A891A90-1A991AA0-1AAD1B00-1B4B1B50-1B7C1B80-1BF31BFC-1C371C3B-1C491C4D-1C7F1CC0-1CC71CD0-1CF61D00-1DE61DFC-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FC41FC6-1FD31FD6-1FDB1FDD-1FEF1FF2-1FF41FF6-1FFE2000-2064206A-20712074-208E2090-209C20A0-20B920D0-20F02100-21892190-23F32400-24262440-244A2460-26FF2701-2B4C2B50-2B592C00-2C2E2C30-2C5E2C60-2CF32CF9-2D252D272D2D2D30-2D672D6F2D702D7F-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2DE0-2E3B2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB3000-303F3041-30963099-30FF3105-312D3131-318E3190-31BA31C0-31E331F0-321E3220-32FE3300-4DB54DC0-9FCCA000-A48CA490-A4C6A4D0-A62BA640-A697A69F-A6F7A700-A78EA790-A793A7A0-A7AAA7F8-A82BA830-A839A840-A877A880-A8C4A8CE-A8D9A8E0-A8FBA900-A953A95F-A97CA980-A9CDA9CF-A9D9A9DEA9DFAA00-AA36AA40-AA4DAA50-AA59AA5C-AA7BAA80-AAC2AADB-AAF6AB01-AB06AB09-AB0EAB11-AB16AB20-AB26AB28-AB2EABC0-ABEDABF0-ABF9AC00-D7A3D7B0-D7C6D7CB-D7FBD800-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1D-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBC1FBD3-FD3FFD50-FD8FFD92-FDC7FDF0-FDFDFE00-FE19FE20-FE26FE30-FE52FE54-FE66FE68-FE6BFE70-FE74FE76-FEFCFEFFFF01-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDCFFE0-FFE6FFE8-FFEEFFF9-FFFD" + }); + +}(XRegExp)); + + +/***** matchrecursive.js *****/ + +/*! + * XRegExp.matchRecursive v0.2.0 + * (c) 2009-2012 Steven Levithan <http://xregexp.com/> + * MIT License + */ + +(function (XRegExp) { + "use strict"; + +/** + * Returns a match detail object composed of the provided values. + * @private + */ + function row(value, name, start, end) { + return {value:value, name:name, start:start, end:end}; + } + +/** + * Returns an array of match strings between outermost left and right delimiters, or an array of + * objects with detailed match parts and position data. An error is thrown if delimiters are + * unbalanced within the data. + * @memberOf XRegExp + * @param {String} str String to search. + * @param {String} left Left delimiter as an XRegExp pattern. + * @param {String} right Right delimiter as an XRegExp pattern. + * @param {String} [flags] Flags for the left and right delimiters. Use any of: `gimnsxy`. + * @param {Object} [options] Lets you specify `valueNames` and `escapeChar` options. + * @returns {Array} Array of matches, or an empty array. + * @example + * + * // Basic usage + * var str = '(t((e))s)t()(ing)'; + * XRegExp.matchRecursive(str, '\\(', '\\)', 'g'); + * // -> ['t((e))s', '', 'ing'] + * + * // Extended information mode with valueNames + * str = 'Here is <div> <div>an</div></div> example'; + * XRegExp.matchRecursive(str, '<div\\s*>', '</div>', 'gi', { + * valueNames: ['between', 'left', 'match', 'right'] + * }); + * // -> [ + * // {name: 'between', value: 'Here is ', start: 0, end: 8}, + * // {name: 'left', value: '<div>', start: 8, end: 13}, + * // {name: 'match', value: ' <div>an</div>', start: 13, end: 27}, + * // {name: 'right', value: '</div>', start: 27, end: 33}, + * // {name: 'between', value: ' example', start: 33, end: 41} + * // ] + * + * // Omitting unneeded parts with null valueNames, and using escapeChar + * str = '...{1}\\{{function(x,y){return y+x;}}'; + * XRegExp.matchRecursive(str, '{', '}', 'g', { + * valueNames: ['literal', null, 'value', null], + * escapeChar: '\\' + * }); + * // -> [ + * // {name: 'literal', value: '...', start: 0, end: 3}, + * // {name: 'value', value: '1', start: 4, end: 5}, + * // {name: 'literal', value: '\\{', start: 6, end: 8}, + * // {name: 'value', value: 'function(x,y){return y+x;}', start: 9, end: 35} + * // ] + * + * // Sticky mode via flag y + * str = '<1><<<2>>><3>4<5>'; + * XRegExp.matchRecursive(str, '<', '>', 'gy'); + * // -> ['1', '<<2>>', '3'] + */ + XRegExp.matchRecursive = function (str, left, right, flags, options) { + flags = flags || ""; + options = options || {}; + var global = flags.indexOf("g") > -1, + sticky = flags.indexOf("y") > -1, + basicFlags = flags.replace(/y/g, ""), // Flag y controlled internally + escapeChar = options.escapeChar, + vN = options.valueNames, + output = [], + openTokens = 0, + delimStart = 0, + delimEnd = 0, + lastOuterEnd = 0, + outerStart, + innerStart, + leftMatch, + rightMatch, + esc; + left = XRegExp(left, basicFlags); + right = XRegExp(right, basicFlags); + + if (escapeChar) { + if (escapeChar.length > 1) { + throw new SyntaxError("can't use more than one escape character"); + } + escapeChar = XRegExp.escape(escapeChar); + // Using XRegExp.union safely rewrites backreferences in `left` and `right` + esc = new RegExp( + "(?:" + escapeChar + "[\\S\\s]|(?:(?!" + XRegExp.union([left, right]).source + ")[^" + escapeChar + "])+)+", + flags.replace(/[^im]+/g, "") // Flags gy not needed here; flags nsx handled by XRegExp + ); + } + + while (true) { + // If using an escape character, advance to the delimiter's next starting position, + // skipping any escaped characters in between + if (escapeChar) { + delimEnd += (XRegExp.exec(str, esc, delimEnd, "sticky") || [""])[0].length; + } + leftMatch = XRegExp.exec(str, left, delimEnd); + rightMatch = XRegExp.exec(str, right, delimEnd); + // Keep the leftmost match only + if (leftMatch && rightMatch) { + if (leftMatch.index <= rightMatch.index) { + rightMatch = null; + } else { + leftMatch = null; + } + } + /* Paths (LM:leftMatch, RM:rightMatch, OT:openTokens): + LM | RM | OT | Result + 1 | 0 | 1 | loop + 1 | 0 | 0 | loop + 0 | 1 | 1 | loop + 0 | 1 | 0 | throw + 0 | 0 | 1 | throw + 0 | 0 | 0 | break + * Doesn't include the sticky mode special case + * Loop ends after the first completed match if `!global` */ + if (leftMatch || rightMatch) { + delimStart = (leftMatch || rightMatch).index; + delimEnd = delimStart + (leftMatch || rightMatch)[0].length; + } else if (!openTokens) { + break; + } + if (sticky && !openTokens && delimStart > lastOuterEnd) { + break; + } + if (leftMatch) { + if (!openTokens) { + outerStart = delimStart; + innerStart = delimEnd; + } + ++openTokens; + } else if (rightMatch && openTokens) { + if (!--openTokens) { + if (vN) { + if (vN[0] && outerStart > lastOuterEnd) { + output.push(row(vN[0], str.slice(lastOuterEnd, outerStart), lastOuterEnd, outerStart)); + } + if (vN[1]) { + output.push(row(vN[1], str.slice(outerStart, innerStart), outerStart, innerStart)); + } + if (vN[2]) { + output.push(row(vN[2], str.slice(innerStart, delimStart), innerStart, delimStart)); + } + if (vN[3]) { + output.push(row(vN[3], str.slice(delimStart, delimEnd), delimStart, delimEnd)); + } + } else { + output.push(str.slice(innerStart, delimStart)); + } + lastOuterEnd = delimEnd; + if (!global) { + break; + } + } + } else { + throw new Error("string contains unbalanced delimiters"); + } + // If the delimiter matched an empty string, avoid an infinite loop + if (delimStart === delimEnd) { + ++delimEnd; + } + } + + if (global && !sticky && vN && vN[0] && str.length > lastOuterEnd) { + output.push(row(vN[0], str.slice(lastOuterEnd), lastOuterEnd, str.length)); + } + + return output; + }; + +}(XRegExp)); + + +/***** build.js *****/ + +/*! + * XRegExp.build v0.1.0 + * (c) 2012 Steven Levithan <http://xregexp.com/> + * MIT License + * Inspired by RegExp.create by Lea Verou <http://lea.verou.me/> + */ + +(function (XRegExp) { + "use strict"; + + var subparts = /(\()(?!\?)|\\([1-9]\d*)|\\[\s\S]|\[(?:[^\\\]]|\\[\s\S])*]/g, + parts = XRegExp.union([/\({{([\w$]+)}}\)|{{([\w$]+)}}/, subparts], "g"); + +/** + * Strips a leading `^` and trailing unescaped `$`, if both are present. + * @private + * @param {String} pattern Pattern to process. + * @returns {String} Pattern with edge anchors removed. + */ + function deanchor(pattern) { + var startAnchor = /^(?:\(\?:\))?\^/, // Leading `^` or `(?:)^` (handles /x cruft) + endAnchor = /\$(?:\(\?:\))?$/; // Trailing `$` or `$(?:)` (handles /x cruft) + if (endAnchor.test(pattern.replace(/\\[\s\S]/g, ""))) { // Ensure trailing `$` isn't escaped + return pattern.replace(startAnchor, "").replace(endAnchor, ""); + } + return pattern; + } + +/** + * Converts the provided value to an XRegExp. + * @private + * @param {String|RegExp} value Value to convert. + * @returns {RegExp} XRegExp object with XRegExp syntax applied. + */ + function asXRegExp(value) { + return XRegExp.isRegExp(value) ? + (value.xregexp && !value.xregexp.isNative ? value : XRegExp(value.source)) : + XRegExp(value); + } + +/** + * Builds regexes using named subpatterns, for readability and pattern reuse. Backreferences in the + * outer pattern and provided subpatterns are automatically renumbered to work correctly. Native + * flags used by provided subpatterns are ignored in favor of the `flags` argument. + * @memberOf XRegExp + * @param {String} pattern XRegExp pattern using `{{name}}` for embedded subpatterns. Allows + * `({{name}})` as shorthand for `(?<name>{{name}})`. Patterns cannot be embedded within + * character classes. + * @param {Object} subs Lookup object for named subpatterns. Values can be strings or regexes. A + * leading `^` and trailing unescaped `$` are stripped from subpatterns, if both are present. + * @param {String} [flags] Any combination of XRegExp flags. + * @returns {RegExp} Regex with interpolated subpatterns. + * @example + * + * var time = XRegExp.build('(?x)^ {{hours}} ({{minutes}}) $', { + * hours: XRegExp.build('{{h12}} : | {{h24}}', { + * h12: /1[0-2]|0?[1-9]/, + * h24: /2[0-3]|[01][0-9]/ + * }, 'x'), + * minutes: /^[0-5][0-9]$/ + * }); + * time.test('10:59'); // -> true + * XRegExp.exec('10:59', time).minutes; // -> '59' + */ + XRegExp.build = function (pattern, subs, flags) { + var inlineFlags = /^\(\?([\w$]+)\)/.exec(pattern), + data = {}, + numCaps = 0, // Caps is short for captures + numPriorCaps, + numOuterCaps = 0, + outerCapsMap = [0], + outerCapNames, + sub, + p; + + // Add flags within a leading mode modifier to the overall pattern's flags + if (inlineFlags) { + flags = flags || ""; + inlineFlags[1].replace(/./g, function (flag) { + flags += (flags.indexOf(flag) > -1 ? "" : flag); // Don't add duplicates + }); + } + + for (p in subs) { + if (subs.hasOwnProperty(p)) { + // Passing to XRegExp enables entended syntax for subpatterns provided as strings + // and ensures independent validity, lest an unescaped `(`, `)`, `[`, or trailing + // `\` breaks the `(?:)` wrapper. For subpatterns provided as regexes, it dies on + // octals and adds the `xregexp` property, for simplicity + sub = asXRegExp(subs[p]); + // Deanchoring allows embedding independently useful anchored regexes. If you + // really need to keep your anchors, double them (i.e., `^^...$$`) + data[p] = {pattern: deanchor(sub.source), names: sub.xregexp.captureNames || []}; + } + } + + // Passing to XRegExp dies on octals and ensures the outer pattern is independently valid; + // helps keep this simple. Named captures will be put back + pattern = asXRegExp(pattern); + outerCapNames = pattern.xregexp.captureNames || []; + pattern = pattern.source.replace(parts, function ($0, $1, $2, $3, $4) { + var subName = $1 || $2, capName, intro; + if (subName) { // Named subpattern + if (!data.hasOwnProperty(subName)) { + throw new ReferenceError("undefined property " + $0); + } + if ($1) { // Named subpattern was wrapped in a capturing group + capName = outerCapNames[numOuterCaps]; + outerCapsMap[++numOuterCaps] = ++numCaps; + // If it's a named group, preserve the name. Otherwise, use the subpattern name + // as the capture name + intro = "(?<" + (capName || subName) + ">"; + } else { + intro = "(?:"; + } + numPriorCaps = numCaps; + return intro + data[subName].pattern.replace(subparts, function (match, paren, backref) { + if (paren) { // Capturing group + capName = data[subName].names[numCaps - numPriorCaps]; + ++numCaps; + if (capName) { // If the current capture has a name, preserve the name + return "(?<" + capName + ">"; + } + } else if (backref) { // Backreference + return "\\" + (+backref + numPriorCaps); // Rewrite the backreference + } + return match; + }) + ")"; + } + if ($3) { // Capturing group + capName = outerCapNames[numOuterCaps]; + outerCapsMap[++numOuterCaps] = ++numCaps; + if (capName) { // If the current capture has a name, preserve the name + return "(?<" + capName + ">"; + } + } else if ($4) { // Backreference + return "\\" + outerCapsMap[+$4]; // Rewrite the backreference + } + return $0; + }); + + return XRegExp(pattern, flags); + }; + +}(XRegExp)); + + +/***** prototypes.js *****/ + +/*! + * XRegExp Prototype Methods v1.0.0 + * (c) 2012 Steven Levithan <http://xregexp.com/> + * MIT License + */ + +/** + * Adds a collection of methods to `XRegExp.prototype`. RegExp objects copied by XRegExp are also + * augmented with any `XRegExp.prototype` methods. Hence, the following work equivalently: + * + * XRegExp('[a-z]', 'ig').xexec('abc'); + * XRegExp(/[a-z]/ig).xexec('abc'); + * XRegExp.globalize(/[a-z]/i).xexec('abc'); + */ +(function (XRegExp) { + "use strict"; + +/** + * Copy properties of `b` to `a`. + * @private + * @param {Object} a Object that will receive new properties. + * @param {Object} b Object whose properties will be copied. + */ + function extend(a, b) { + for (var p in b) { + if (b.hasOwnProperty(p)) { + a[p] = b[p]; + } + } + //return a; + } + + extend(XRegExp.prototype, { + +/** + * Implicitly calls the regex's `test` method with the first value in the provided arguments array. + * @memberOf XRegExp.prototype + * @param {*} context Ignored. Accepted only for congruity with `Function.prototype.apply`. + * @param {Array} args Array with the string to search as its first value. + * @returns {Boolean} Whether the regex matched the provided value. + * @example + * + * XRegExp('[a-z]').apply(null, ['abc']); // -> true + */ + apply: function (context, args) { + return this.test(args[0]); + }, + +/** + * Implicitly calls the regex's `test` method with the provided string. + * @memberOf XRegExp.prototype + * @param {*} context Ignored. Accepted only for congruity with `Function.prototype.call`. + * @param {String} str String to search. + * @returns {Boolean} Whether the regex matched the provided value. + * @example + * + * XRegExp('[a-z]').call(null, 'abc'); // -> true + */ + call: function (context, str) { + return this.test(str); + }, + +/** + * Implicitly calls {@link #XRegExp.forEach}. + * @memberOf XRegExp.prototype + * @example + * + * XRegExp('\\d').forEach('1a2345', function (match, i) { + * if (i % 2) this.push(+match[0]); + * }, []); + * // -> [2, 4] + */ + forEach: function (str, callback, context) { + return XRegExp.forEach(str, this, callback, context); + }, + +/** + * Implicitly calls {@link #XRegExp.globalize}. + * @memberOf XRegExp.prototype + * @example + * + * var globalCopy = XRegExp('regex').globalize(); + * globalCopy.global; // -> true + */ + globalize: function () { + return XRegExp.globalize(this); + }, + +/** + * Implicitly calls {@link #XRegExp.exec}. + * @memberOf XRegExp.prototype + * @example + * + * var match = XRegExp('U\\+(?<hex>[0-9A-F]{4})').xexec('U+2620'); + * match.hex; // -> '2620' + */ + xexec: function (str, pos, sticky) { + return XRegExp.exec(str, this, pos, sticky); + }, + +/** + * Implicitly calls {@link #XRegExp.test}. + * @memberOf XRegExp.prototype + * @example + * + * XRegExp('c').xtest('abc'); // -> true + */ + xtest: function (str, pos, sticky) { + return XRegExp.test(str, this, pos, sticky); + } + + }); + +}(XRegExp)); + |