api, login, auth

1 files changed, 962 insertions, 0 deletions

diff --git a/node_modules/regjsparser/parser.js b/node_modules/regjsparser/parser.js
new file mode 100644
index 0000000..ae414a3
--- /dev/null
+++ b/node_modules/regjsparser/parser.js
@@ -0,0 +1,962 @@
+// regjsparser
+//
+// ==================================================================
+//
+// See ECMA-262 Standard: 15.10.1
+//
+// NOTE: The ECMA-262 standard uses the term "Assertion" for /^/. Here the
+//   term "Anchor" is used.
+//
+// Pattern ::
+//      Disjunction
+//
+// Disjunction ::
+//      Alternative
+//      Alternative | Disjunction
+//
+// Alternative ::
+//      [empty]
+//      Alternative Term
+//
+// Term ::
+//      Anchor
+//      Atom
+//      Atom Quantifier
+//
+// Anchor ::
+//      ^
+//      $
+//      \ b
+//      \ B
+//      ( ? = Disjunction )
+//      ( ? ! Disjunction )
+//
+// Quantifier ::
+//      QuantifierPrefix
+//      QuantifierPrefix ?
+//
+// QuantifierPrefix ::
+//      *
+//      +
+//      ?
+//      { DecimalDigits }
+//      { DecimalDigits , }
+//      { DecimalDigits , DecimalDigits }
+//
+// Atom ::
+//      PatternCharacter
+//      .
+//      \ AtomEscape
+//      CharacterClass
+//      ( Disjunction )
+//      ( ? : Disjunction )
+//
+// PatternCharacter ::
+//      SourceCharacter but not any of: ^ $ \ . * + ? ( ) [ ] { } |
+//
+// AtomEscape ::
+//      DecimalEscape
+//      CharacterEscape
+//      CharacterClassEscape
+//
+// CharacterEscape[U] ::
+//      ControlEscape
+//      c ControlLetter
+//      HexEscapeSequence
+//      RegExpUnicodeEscapeSequence[?U] (ES6)
+//      IdentityEscape[?U]
+//
+// ControlEscape ::
+//      one of f n r t v
+// ControlLetter ::
+//      one of
+//          a b c d e f g h i j k l m n o p q r s t u v w x y z
+//          A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
+//
+// IdentityEscape ::
+//      SourceCharacter but not IdentifierPart
+//      <ZWJ>
+//      <ZWNJ>
+//
+// DecimalEscape ::
+//      DecimalIntegerLiteral [lookahead ∉ DecimalDigit]
+//
+// CharacterClassEscape ::
+//      one of d D s S w W
+//
+// CharacterClass ::
+//      [ [lookahead ∉ {^}] ClassRanges ]
+//      [ ^ ClassRanges ]
+//
+// ClassRanges ::
+//      [empty]
+//      NonemptyClassRanges
+//
+// NonemptyClassRanges ::
+//      ClassAtom
+//      ClassAtom NonemptyClassRangesNoDash
+//      ClassAtom - ClassAtom ClassRanges
+//
+// NonemptyClassRangesNoDash ::
+//      ClassAtom
+//      ClassAtomNoDash NonemptyClassRangesNoDash
+//      ClassAtomNoDash - ClassAtom ClassRanges
+//
+// ClassAtom ::
+//      -
+//      ClassAtomNoDash
+//
+// ClassAtomNoDash ::
+//      SourceCharacter but not one of \ or ] or -
+//      \ ClassEscape
+//
+// ClassEscape ::
+//      DecimalEscape
+//      b
+//      CharacterEscape
+//      CharacterClassEscape
+
+(function() {
+
+  function parse(str, flags) {
+    function addRaw(node) {
+      node.raw = str.substring(node.range[0], node.range[1]);
+      return node;
+    }
+
+    function updateRawStart(node, start) {
+      node.range[0] = start;
+      return addRaw(node);
+    }
+
+    function createAnchor(kind, rawLength) {
+      return addRaw({
+        type: 'anchor',
+        kind: kind,
+        range: [
+          pos - rawLength,
+          pos
+        ]
+      });
+    }
+
+    function createValue(kind, codePoint, from, to) {
+      return addRaw({
+        type: 'value',
+        kind: kind,
+        codePoint: codePoint,
+        range: [from, to]
+      });
+    }
+
+    function createEscaped(kind, codePoint, value, fromOffset) {
+      fromOffset = fromOffset || 0;
+      return createValue(kind, codePoint, pos - (value.length + fromOffset), pos);
+    }
+
+    function createCharacter(matches) {
+      var _char = matches[0];
+      var first = _char.charCodeAt(0);
+      if (hasUnicodeFlag) {
+        var second;
+        if (_char.length === 1 && first >= 0xD800 && first <= 0xDBFF) {
+          second = lookahead().charCodeAt(0);
+          if (second >= 0xDC00 && second <= 0xDFFF) {
+            // Unicode surrogate pair
+            pos++;
+            return createValue(
+                'symbol',
+                (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000,
+                pos - 2, pos);
+          }
+        }
+      }
+      return createValue('symbol', first, pos - 1, pos);
+    }
+
+    function createDisjunction(alternatives, from, to) {
+      return addRaw({
+        type: 'disjunction',
+        body: alternatives,
+        range: [
+          from,
+          to
+        ]
+      });
+    }
+
+    function createDot() {
+      return addRaw({
+        type: 'dot',
+        range: [
+          pos - 1,
+          pos
+        ]
+      });
+    }
+
+    function createCharacterClassEscape(value) {
+      return addRaw({
+        type: 'characterClassEscape',
+        value: value,
+        range: [
+          pos - 2,
+          pos
+        ]
+      });
+    }
+
+    function createReference(matchIndex) {
+      return addRaw({
+        type: 'reference',
+        matchIndex: parseInt(matchIndex, 10),
+        range: [
+          pos - 1 - matchIndex.length,
+          pos
+        ]
+      });
+    }
+
+    function createGroup(behavior, disjunction, from, to) {
+      return addRaw({
+        type: 'group',
+        behavior: behavior,
+        body: disjunction,
+        range: [
+          from,
+          to
+        ]
+      });
+    }
+
+    function createQuantifier(min, max, from, to) {
+      if (to == null) {
+        from = pos - 1;
+        to = pos;
+      }
+
+      return addRaw({
+        type: 'quantifier',
+        min: min,
+        max: max,
+        greedy: true,
+        body: null, // set later on
+        range: [
+          from,
+          to
+        ]
+      });
+    }
+
+    function createAlternative(terms, from, to) {
+      return addRaw({
+        type: 'alternative',
+        body: terms,
+        range: [
+          from,
+          to
+        ]
+      });
+    }
+
+    function createCharacterClass(classRanges, negative, from, to) {
+      return addRaw({
+        type: 'characterClass',
+        body: classRanges,
+        negative: negative,
+        range: [
+          from,
+          to
+        ]
+      });
+    }
+
+    function createClassRange(min, max, from, to) {
+      // See 15.10.2.15:
+      if (min.codePoint > max.codePoint) {
+        bail('invalid range in character class', min.raw + '-' + max.raw, from, to);
+      }
+
+      return addRaw({
+        type: 'characterClassRange',
+        min: min,
+        max: max,
+        range: [
+          from,
+          to
+        ]
+      });
+    }
+
+    function flattenBody(body) {
+      if (body.type === 'alternative') {
+        return body.body;
+      } else {
+        return [body];
+      }
+    }
+
+    function isEmpty(obj) {
+      return obj.type === 'empty';
+    }
+
+    function incr(amount) {
+      amount = (amount || 1);
+      var res = str.substring(pos, pos + amount);
+      pos += (amount || 1);
+      return res;
+    }
+
+    function skip(value) {
+      if (!match(value)) {
+        bail('character', value);
+      }
+    }
+
+    function match(value) {
+      if (str.indexOf(value, pos) === pos) {
+        return incr(value.length);
+      }
+    }
+
+    function lookahead() {
+      return str[pos];
+    }
+
+    function current(value) {
+      return str.indexOf(value, pos) === pos;
+    }
+
+    function next(value) {
+      return str[pos + 1] === value;
+    }
+
+    function matchReg(regExp) {
+      var subStr = str.substring(pos);
+      var res = subStr.match(regExp);
+      if (res) {
+        res.range = [];
+        res.range[0] = pos;
+        incr(res[0].length);
+        res.range[1] = pos;
+      }
+      return res;
+    }
+
+    function parseDisjunction() {
+      // Disjunction ::
+      //      Alternative
+      //      Alternative | Disjunction
+      var res = [], from = pos;
+      res.push(parseAlternative());
+
+      while (match('|')) {
+        res.push(parseAlternative());
+      }
+
+      if (res.length === 1) {
+        return res[0];
+      }
+
+      return createDisjunction(res, from, pos);
+    }
+
+    function parseAlternative() {
+      var res = [], from = pos;
+      var term;
+
+      // Alternative ::
+      //      [empty]
+      //      Alternative Term
+      while (term = parseTerm()) {
+        res.push(term);
+      }
+
+      if (res.length === 1) {
+        return res[0];
+      }
+
+      return createAlternative(res, from, pos);
+    }
+
+    function parseTerm() {
+      // Term ::
+      //      Anchor
+      //      Atom
+      //      Atom Quantifier
+
+      if (pos >= str.length || current('|') || current(')')) {
+        return null; /* Means: The term is empty */
+      }
+
+      var anchor = parseAnchor();
+
+      if (anchor) {
+        return anchor;
+      }
+
+      var atom = parseAtom();
+      if (!atom) {
+        bail('Expected atom');
+      }
+      var quantifier = parseQuantifier() || false;
+      if (quantifier) {
+        quantifier.body = flattenBody(atom);
+        // The quantifier contains the atom. Therefore, the beginning of the
+        // quantifier range is given by the beginning of the atom.
+        updateRawStart(quantifier, atom.range[0]);
+        return quantifier;
+      }
+      return atom;
+    }
+
+    function parseGroup(matchA, typeA, matchB, typeB) {
+      var type = null, from = pos;
+
+      if (match(matchA)) {
+        type = typeA;
+      } else if (match(matchB)) {
+        type = typeB;
+      } else {
+        return false;
+      }
+
+      var body = parseDisjunction();
+      if (!body) {
+        bail('Expected disjunction');
+      }
+      skip(')');
+      var group = createGroup(type, flattenBody(body), from, pos);
+
+      if (type == 'normal') {
+        // Keep track of the number of closed groups. This is required for
+        // parseDecimalEscape(). In case the string is parsed a second time the
+        // value already holds the total count and no incrementation is required.
+        if (firstIteration) {
+          closedCaptureCounter++;
+        }
+      }
+      return group;
+    }
+
+    function parseAnchor() {
+      // Anchor ::
+      //      ^
+      //      $
+      //      \ b
+      //      \ B
+      //      ( ? = Disjunction )
+      //      ( ? ! Disjunction )
+      var res, from = pos;
+
+      if (match('^')) {
+        return createAnchor('start', 1 /* rawLength */);
+      } else if (match('$')) {
+        return createAnchor('end', 1 /* rawLength */);
+      } else if (match('\\b')) {
+        return createAnchor('boundary', 2 /* rawLength */);
+      } else if (match('\\B')) {
+        return createAnchor('not-boundary', 2 /* rawLength */);
+      } else {
+        return parseGroup('(?=', 'lookahead', '(?!', 'negativeLookahead');
+      }
+    }
+
+    function parseQuantifier() {
+      // Quantifier ::
+      //      QuantifierPrefix
+      //      QuantifierPrefix ?
+      //
+      // QuantifierPrefix ::
+      //      *
+      //      +
+      //      ?
+      //      { DecimalDigits }
+      //      { DecimalDigits , }
+      //      { DecimalDigits , DecimalDigits }
+
+      var res, from = pos;
+      var quantifier;
+      var min, max;
+
+      if (match('*')) {
+        quantifier = createQuantifier(0);
+      }
+      else if (match('+')) {
+        quantifier = createQuantifier(1);
+      }
+      else if (match('?')) {
+        quantifier = createQuantifier(0, 1);
+      }
+      else if (res = matchReg(/^\{([0-9]+)\}/)) {
+        min = parseInt(res[1], 10);
+        quantifier = createQuantifier(min, min, res.range[0], res.range[1]);
+      }
+      else if (res = matchReg(/^\{([0-9]+),\}/)) {
+        min = parseInt(res[1], 10);
+        quantifier = createQuantifier(min, undefined, res.range[0], res.range[1]);
+      }
+      else if (res = matchReg(/^\{([0-9]+),([0-9]+)\}/)) {
+        min = parseInt(res[1], 10);
+        max = parseInt(res[2], 10);
+        if (min > max) {
+          bail('numbers out of order in {} quantifier', '', from, pos);
+        }
+        quantifier = createQuantifier(min, max, res.range[0], res.range[1]);
+      }
+
+      if (quantifier) {
+        if (match('?')) {
+          quantifier.greedy = false;
+          quantifier.range[1] += 1;
+        }
+      }
+
+      return quantifier;
+    }
+
+    function parseAtom() {
+      // Atom ::
+      //      PatternCharacter
+      //      .
+      //      \ AtomEscape
+      //      CharacterClass
+      //      ( Disjunction )
+      //      ( ? : Disjunction )
+
+      var res;
+
+      // jviereck: allow ']', '}' here as well to be compatible with browser's
+      //   implementations: ']'.match(/]/);
+      // if (res = matchReg(/^[^^$\\.*+?()[\]{}|]/)) {
+      if (res = matchReg(/^[^^$\\.*+?(){[|]/)) {
+        //      PatternCharacter
+        return createCharacter(res);
+      }
+      else if (match('.')) {
+        //      .
+        return createDot();
+      }
+      else if (match('\\')) {
+        //      \ AtomEscape
+        res = parseAtomEscape();
+        if (!res) {
+          bail('atomEscape');
+        }
+        return res;
+      }
+      else if (res = parseCharacterClass()) {
+        return res;
+      }
+      else {
+        //      ( Disjunction )
+        //      ( ? : Disjunction )
+        return parseGroup('(?:', 'ignore', '(', 'normal');
+      }
+    }
+
+    function parseUnicodeSurrogatePairEscape(firstEscape) {
+      if (hasUnicodeFlag) {
+        var first, second;
+        if (firstEscape.kind == 'unicodeEscape' &&
+          (first = firstEscape.codePoint) >= 0xD800 && first <= 0xDBFF &&
+          current('\\') && next('u') ) {
+          var prevPos = pos;
+          pos++;
+          var secondEscape = parseClassEscape();
+          if (secondEscape.kind == 'unicodeEscape' &&
+            (second = secondEscape.codePoint) >= 0xDC00 && second <= 0xDFFF) {
+            // Unicode surrogate pair
+            firstEscape.range[1] = secondEscape.range[1];
+            firstEscape.codePoint = (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
+            firstEscape.type = 'value';
+            firstEscape.kind = 'unicodeCodePointEscape';
+            addRaw(firstEscape);
+          }
+          else {
+            pos = prevPos;
+          }
+        }
+      }
+      return firstEscape;
+    }
+
+    function parseClassEscape() {
+      return parseAtomEscape(true);
+    }
+
+    function parseAtomEscape(insideCharacterClass) {
+      // AtomEscape ::
+      //      DecimalEscape
+      //      CharacterEscape
+      //      CharacterClassEscape
+
+      var res, from = pos;
+
+      res = parseDecimalEscape();
+      if (res) {
+        return res;
+      }
+
+      // For ClassEscape
+      if (insideCharacterClass) {
+        if (match('b')) {
+          // 15.10.2.19
+          // The production ClassEscape :: b evaluates by returning the
+          // CharSet containing the one character <BS> (Unicode value 0008).
+          return createEscaped('singleEscape', 0x0008, '\\b');
+        } else if (match('B')) {
+          bail('\\B not possible inside of CharacterClass', '', from);
+        }
+      }
+
+      res = parseCharacterEscape();
+
+      return res;
+    }
+
+
+    function parseDecimalEscape() {
+      // DecimalEscape ::
+      //      DecimalIntegerLiteral [lookahead ∉ DecimalDigit]
+      //      CharacterClassEscape :: one of d D s S w W
+
+      var res, match;
+
+      if (res = matchReg(/^(?!0)\d+/)) {
+        match = res[0];
+        var refIdx = parseInt(res[0], 10);
+        if (refIdx <= closedCaptureCounter) {
+          // If the number is smaller than the normal-groups found so
+          // far, then it is a reference...
+          return createReference(res[0]);
+        } else {
+          // ... otherwise it needs to be interpreted as a octal (if the
+          // number is in an octal format). If it is NOT octal format,
+          // then the slash is ignored and the number is matched later
+          // as normal characters.
+
+          // Recall the negative decision to decide if the input must be parsed
+          // a second time with the total normal-groups.
+          backrefDenied.push(refIdx);
+
+          // Reset the position again, as maybe only parts of the previous
+          // matched numbers are actual octal numbers. E.g. in '019' only
+          // the '01' should be matched.
+          incr(-res[0].length);
+          if (res = matchReg(/^[0-7]{1,3}/)) {
+            return createEscaped('octal', parseInt(res[0], 8), res[0], 1);
+          } else {
+            // If we end up here, we have a case like /\91/. Then the
+            // first slash is to be ignored and the 9 & 1 to be treated
+            // like ordinary characters. Create a character for the
+            // first number only here - other number-characters
+            // (if available) will be matched later.
+            res = createCharacter(matchReg(/^[89]/));
+            return updateRawStart(res, res.range[0] - 1);
+          }
+        }
+      }
+      // Only allow octal numbers in the following. All matched numbers start
+      // with a zero (if the do not, the previous if-branch is executed).
+      // If the number is not octal format and starts with zero (e.g. `091`)
+      // then only the zeros `0` is treated here and the `91` are ordinary
+      // characters.
+      // Example:
+      //   /\091/.exec('\091')[0].length === 3
+      else if (res = matchReg(/^[0-7]{1,3}/)) {
+        match = res[0];
+        if (/^0{1,3}$/.test(match)) {
+          // If they are all zeros, then only take the first one.
+          return createEscaped('null', 0x0000, '0', match.length + 1);
+        } else {
+          return createEscaped('octal', parseInt(match, 8), match, 1);
+        }
+      } else if (res = matchReg(/^[dDsSwW]/)) {
+        return createCharacterClassEscape(res[0]);
+      }
+      return false;
+    }
+
+    function parseCharacterEscape() {
+      // CharacterEscape ::
+      //      ControlEscape
+      //      c ControlLetter
+      //      HexEscapeSequence
+      //      UnicodeEscapeSequence
+      //      IdentityEscape
+
+      var res;
+      if (res = matchReg(/^[fnrtv]/)) {
+        // ControlEscape
+        var codePoint = 0;
+        switch (res[0]) {
+          case 't': codePoint = 0x009; break;
+          case 'n': codePoint = 0x00A; break;
+          case 'v': codePoint = 0x00B; break;
+          case 'f': codePoint = 0x00C; break;
+          case 'r': codePoint = 0x00D; break;
+        }
+        return createEscaped('singleEscape', codePoint, '\\' + res[0]);
+      } else if (res = matchReg(/^c([a-zA-Z])/)) {
+        // c ControlLetter
+        return createEscaped('controlLetter', res[1].charCodeAt(0) % 32, res[1], 2);
+      } else if (res = matchReg(/^x([0-9a-fA-F]{2})/)) {
+        // HexEscapeSequence
+        return createEscaped('hexadecimalEscape', parseInt(res[1], 16), res[1], 2);
+      } else if (res = matchReg(/^u([0-9a-fA-F]{4})/)) {
+        // UnicodeEscapeSequence
+        return parseUnicodeSurrogatePairEscape(
+          createEscaped('unicodeEscape', parseInt(res[1], 16), res[1], 2)
+        );
+      } else if (hasUnicodeFlag && (res = matchReg(/^u\{([0-9a-fA-F]+)\}/))) {
+        // RegExpUnicodeEscapeSequence (ES6 Unicode code point escape)
+        return createEscaped('unicodeCodePointEscape', parseInt(res[1], 16), res[1], 4);
+      } else {
+        // IdentityEscape
+        return parseIdentityEscape();
+      }
+    }
+
+    // Taken from the Esprima parser.
+    function isIdentifierPart(ch) {
+      // Generated by `tools/generate-identifier-regex.js`.
+      var NonAsciiIdentifierPart = new RegExp('[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]');
+
+      return (ch === 36) || (ch === 95) ||  // $ (dollar) and _ (underscore)
+        (ch >= 65 && ch <= 90) ||         // A..Z
+        (ch >= 97 && ch <= 122) ||        // a..z
+        (ch >= 48 && ch <= 57) ||         // 0..9
+        (ch === 92) ||                    // \ (backslash)
+        ((ch >= 0x80) && NonAsciiIdentifierPart.test(String.fromCharCode(ch)));
+    }
+
+    function parseIdentityEscape() {
+      // IdentityEscape ::
+      //      SourceCharacter but not IdentifierPart
+      //      <ZWJ>
+      //      <ZWNJ>
+
+      var ZWJ = '\u200C';
+      var ZWNJ = '\u200D';
+
+      var tmp;
+
+      if (!isIdentifierPart(lookahead())) {
+        tmp = incr();
+        return createEscaped('identifier', tmp.charCodeAt(0), tmp, 1);
+      }
+
+      if (match(ZWJ)) {
+        // <ZWJ>
+        return createEscaped('identifier', 0x200C, ZWJ);
+      } else if (match(ZWNJ)) {
+        // <ZWNJ>
+        return createEscaped('identifier', 0x200D, ZWNJ);
+      }
+
+      return null;
+    }
+
+    function parseCharacterClass() {
+      // CharacterClass ::
+      //      [ [lookahead ∉ {^}] ClassRanges ]
+      //      [ ^ ClassRanges ]
+
+      var res, from = pos;
+      if (res = matchReg(/^\[\^/)) {
+        res = parseClassRanges();
+        skip(']');
+        return createCharacterClass(res, true, from, pos);
+      } else if (match('[')) {
+        res = parseClassRanges();
+        skip(']');
+        return createCharacterClass(res, false, from, pos);
+      }
+
+      return null;
+    }
+
+    function parseClassRanges() {
+      // ClassRanges ::
+      //      [empty]
+      //      NonemptyClassRanges
+
+      var res;
+      if (current(']')) {
+        // Empty array means nothing insinde of the ClassRange.
+        return [];
+      } else {
+        res = parseNonemptyClassRanges();
+        if (!res) {
+          bail('nonEmptyClassRanges');
+        }
+        return res;
+      }
+    }
+
+    function parseHelperClassRanges(atom) {
+      var from, to, res;
+      if (current('-') && !next(']')) {
+        // ClassAtom - ClassAtom ClassRanges
+        skip('-');
+
+        res = parseClassAtom();
+        if (!res) {
+          bail('classAtom');
+        }
+        to = pos;
+        var classRanges = parseClassRanges();
+        if (!classRanges) {
+          bail('classRanges');
+        }
+        from = atom.range[0];
+        if (classRanges.type === 'empty') {
+          return [createClassRange(atom, res, from, to)];
+        }
+        return [createClassRange(atom, res, from, to)].concat(classRanges);
+      }
+
+      res = parseNonemptyClassRangesNoDash();
+      if (!res) {
+        bail('nonEmptyClassRangesNoDash');
+      }
+
+      return [atom].concat(res);
+    }
+
+    function parseNonemptyClassRanges() {
+      // NonemptyClassRanges ::
+      //      ClassAtom
+      //      ClassAtom NonemptyClassRangesNoDash
+      //      ClassAtom - ClassAtom ClassRanges
+
+      var atom = parseClassAtom();
+      if (!atom) {
+        bail('classAtom');
+      }
+
+      if (current(']')) {
+        // ClassAtom
+        return [atom];
+      }
+
+      // ClassAtom NonemptyClassRangesNoDash
+      // ClassAtom - ClassAtom ClassRanges
+      return parseHelperClassRanges(atom);
+    }
+
+    function parseNonemptyClassRangesNoDash() {
+      // NonemptyClassRangesNoDash ::
+      //      ClassAtom
+      //      ClassAtomNoDash NonemptyClassRangesNoDash
+      //      ClassAtomNoDash - ClassAtom ClassRanges
+
+      var res = parseClassAtom();
+      if (!res) {
+        bail('classAtom');
+      }
+      if (current(']')) {
+        //      ClassAtom
+        return res;
+      }
+
+      // ClassAtomNoDash NonemptyClassRangesNoDash
+      // ClassAtomNoDash - ClassAtom ClassRanges
+      return parseHelperClassRanges(res);
+    }
+
+    function parseClassAtom() {
+      // ClassAtom ::
+      //      -
+      //      ClassAtomNoDash
+      if (match('-')) {
+        return createCharacter('-');
+      } else {
+        return parseClassAtomNoDash();
+      }
+    }
+
+    function parseClassAtomNoDash() {
+      // ClassAtomNoDash ::
+      //      SourceCharacter but not one of \ or ] or -
+      //      \ ClassEscape
+
+      var res;
+      if (res = matchReg(/^[^\\\]-]/)) {
+        return createCharacter(res[0]);
+      } else if (match('\\')) {
+        res = parseClassEscape();
+        if (!res) {
+          bail('classEscape');
+        }
+
+        return parseUnicodeSurrogatePairEscape(res);
+      }
+    }
+
+    function bail(message, details, from, to) {
+      from = from == null ? pos : from;
+      to = to == null ? from : to;
+
+      var contextStart = Math.max(0, from - 10);
+      var contextEnd = Math.min(to + 10, str.length);
+
+      // Output a bit of context and a line pointing to where our error is.
+      //
+      // We are assuming that there are no actual newlines in the content as this is a regular expression.
+      var context = '    ' + str.substring(contextStart, contextEnd);
+      var pointer = '    ' + new Array(from - contextStart + 1).join(' ') + '^';
+
+      throw SyntaxError(message + ' at position ' + from + (details ? ': ' + details : '') + '\n' + context + '\n' + pointer);
+    }
+
+    var backrefDenied = [];
+    var closedCaptureCounter = 0;
+    var firstIteration = true;
+    var hasUnicodeFlag = (flags || "").indexOf("u") !== -1;
+    var pos = 0;
+
+    // Convert the input to a string and treat the empty string special.
+    str = String(str);
+    if (str === '') {
+      str = '(?:)';
+    }
+
+    var result = parseDisjunction();
+
+    if (result.range[1] !== str.length) {
+      bail('Could not parse entire input - got stuck', '', result.range[1]);
+    }
+
+    // The spec requires to interpret the `\2` in `/\2()()/` as backreference.
+    // As the parser collects the number of capture groups as the string is
+    // parsed it is impossible to make these decisions at the point when the
+    // `\2` is handled. In case the local decision turns out to be wrong after
+    // the parsing has finished, the input string is parsed a second time with
+    // the total number of capture groups set.
+    //
+    // SEE: https://github.com/jviereck/regjsparser/issues/70
+    for (var i = 0; i < backrefDenied.length; i++) {
+      if (backrefDenied[i] <= closedCaptureCounter) {
+        // Parse the input a second time.
+        pos = 0;
+        firstIteration = false;
+        return parseDisjunction();
+      }
+    }
+
+    return result;
+  }
+
+  var regjsparser = {
+    parse: parse
+  };
+
+  if (typeof module !== 'undefined' && module.exports) {
+    module.exports = regjsparser;
+  } else {
+    window.regjsparser = regjsparser;
+  }
+
+}());