module.exports = (function() {
  /*
   * Generated by PEG.js 0.8.0.
   *
   * http://pegjs.majda.cz/
   */

  function peg$subclass(child, parent) {
    function ctor() { this.constructor = child; }
    ctor.prototype = parent.prototype;
    child.prototype = new ctor();
  }

  function SyntaxError(message, expected, found, offset, line, column) {
    this.message  = message;
    this.expected = expected;
    this.found    = found;
    this.offset   = offset;
    this.line     = line;
    this.column   = column;

    this.name     = "SyntaxError";
  }

  peg$subclass(SyntaxError, Error);

  function parse(input) {
    var options = arguments.length > 1 ? arguments[1] : {},

        peg$FAILED = {},

        peg$startRuleFunctions = { start: peg$parsestart },
        peg$startRuleFunction  = peg$parsestart,

        peg$c0 = peg$FAILED,
        peg$c1 = function(object) { return object; },
        peg$c2 = "{",
        peg$c3 = { type: "literal", value: "{", description: "\"{\"" },
        peg$c4 = "}",
        peg$c5 = { type: "literal", value: "}", description: "\"}\"" },
        peg$c6 = function() { return {};      },
        peg$c7 = function(members) { return members; },
        peg$c8 = [],
        peg$c9 = ",",
        peg$c10 = { type: "literal", value: ",", description: "\",\"" },
        peg$c11 = function(head, tail) {
              var result = {};
              result[head[0]] = head[1];
              for (var i = 0; i < tail.length; i++) {
                result[tail[i][2][0]] = tail[i][2][1];
              }
              return result;
            },
        peg$c12 = ":",
        peg$c13 = { type: "literal", value: ":", description: "\":\"" },
        peg$c14 = function(name, value) { return [name, value]; },
        peg$c15 = "[",
        peg$c16 = { type: "literal", value: "[", description: "\"[\"" },
        peg$c17 = "]",
        peg$c18 = { type: "literal", value: "]", description: "\"]\"" },
        peg$c19 = function() { return [];       },
        peg$c20 = function(elements) { return elements; },
        peg$c21 = function(head, tail) {
              var result = [head];
              for (var i = 0; i < tail.length; i++) {
                result.push(tail[i][2]);
              }
              return result;
            },
        peg$c22 = "true",
        peg$c23 = { type: "literal", value: "true", description: "\"true\"" },
        peg$c24 = function() { return true;  },
        peg$c25 = "false",
        peg$c26 = { type: "literal", value: "false", description: "\"false\"" },
        peg$c27 = function() { return false; },
        peg$c28 = "null",
        peg$c29 = { type: "literal", value: "null", description: "\"null\"" },
        peg$c30 = function() { return null;  },
        peg$c31 = { type: "other", description: "string" },
        peg$c32 = "\"",
        peg$c33 = { type: "literal", value: "\"", description: "\"\\\"\"" },
        peg$c34 = function() { return "";    },
        peg$c35 = function(chars) { return chars; },
        peg$c36 = function(chars) { return chars.join(""); },
        peg$c37 = /^[^"\\\0-\x1F]/,
        peg$c38 = { type: "class", value: "[^\"\\\\\\0-\\x1F]", description: "[^\"\\\\\\0-\\x1F]" },
        peg$c39 = "\\\"",
        peg$c40 = { type: "literal", value: "\\\"", description: "\"\\\\\\\"\"" },
        peg$c41 = function() { return '"';  },
        peg$c42 = "\\\\",
        peg$c43 = { type: "literal", value: "\\\\", description: "\"\\\\\\\\\"" },
        peg$c44 = function() { return "\\"; },
        peg$c45 = "\\/",
        peg$c46 = { type: "literal", value: "\\/", description: "\"\\\\/\"" },
        peg$c47 = function() { return "/";  },
        peg$c48 = "\\b",
        peg$c49 = { type: "literal", value: "\\b", description: "\"\\\\b\"" },
        peg$c50 = function() { return "\b"; },
        peg$c51 = "\\f",
        peg$c52 = { type: "literal", value: "\\f", description: "\"\\\\f\"" },
        peg$c53 = function() { return "\f"; },
        peg$c54 = "\\n",
        peg$c55 = { type: "literal", value: "\\n", description: "\"\\\\n\"" },
        peg$c56 = function() { return "\n"; },
        peg$c57 = "\\r",
        peg$c58 = { type: "literal", value: "\\r", description: "\"\\\\r\"" },
        peg$c59 = function() { return "\r"; },
        peg$c60 = "\\t",
        peg$c61 = { type: "literal", value: "\\t", description: "\"\\\\t\"" },
        peg$c62 = function() { return "\t"; },
        peg$c63 = "\\u",
        peg$c64 = { type: "literal", value: "\\u", description: "\"\\\\u\"" },
        peg$c65 = function(digits) {
              return String.fromCharCode(parseInt(digits, 16));
            },
        peg$c66 = { type: "other", description: "number" },
        peg$c67 = function(parts) { return parseFloat(parts); },
        peg$c68 = "-",
        peg$c69 = { type: "literal", value: "-", description: "\"-\"" },
        peg$c70 = ".",
        peg$c71 = { type: "literal", value: ".", description: "\".\"" },
        peg$c72 = /^[eE]/,
        peg$c73 = { type: "class", value: "[eE]", description: "[eE]" },
        peg$c74 = null,
        peg$c75 = /^[+\-]/,
        peg$c76 = { type: "class", value: "[+\\-]", description: "[+\\-]" },
        peg$c77 = /^[0-9]/,
        peg$c78 = { type: "class", value: "[0-9]", description: "[0-9]" },
        peg$c79 = /^[1-9]/,
        peg$c80 = { type: "class", value: "[1-9]", description: "[1-9]" },
        peg$c81 = /^[0-9a-fA-F]/,
        peg$c82 = { type: "class", value: "[0-9a-fA-F]", description: "[0-9a-fA-F]" },
        peg$c83 = { type: "other", description: "whitespace" },
        peg$c84 = /^[ \t\n\r]/,
        peg$c85 = { type: "class", value: "[ \\t\\n\\r]", description: "[ \\t\\n\\r]" },

        peg$currPos          = 0,
        peg$reportedPos      = 0,
        peg$cachedPos        = 0,
        peg$cachedPosDetails = { line: 1, column: 1, seenCR: false },
        peg$maxFailPos       = 0,
        peg$maxFailExpected  = [],
        peg$silentFails      = 0,

        peg$result;

    if ("startRule" in options) {
      if (!(options.startRule in peg$startRuleFunctions)) {
        throw new Error("Can't start parsing from rule \"" + options.startRule + "\".");
      }

      peg$startRuleFunction = peg$startRuleFunctions[options.startRule];
    }

    function text() {
      return input.substring(peg$reportedPos, peg$currPos);
    }

    function offset() {
      return peg$reportedPos;
    }

    function line() {
      return peg$computePosDetails(peg$reportedPos).line;
    }

    function column() {
      return peg$computePosDetails(peg$reportedPos).column;
    }

    function expected(description) {
      throw peg$buildException(
        null,
        [{ type: "other", description: description }],
        peg$reportedPos
      );
    }

    function error(message) {
      throw peg$buildException(message, null, peg$reportedPos);
    }

    function peg$computePosDetails(pos) {
      function advance(details, startPos, endPos) {
        var p, ch;

        for (p = startPos; p < endPos; p++) {
          ch = input.charAt(p);
          if (ch === "\n") {
            if (!details.seenCR) { details.line++; }
            details.column = 1;
            details.seenCR = false;
          } else if (ch === "\r" || ch === "\u2028" || ch === "\u2029") {
            details.line++;
            details.column = 1;
            details.seenCR = true;
          } else {
            details.column++;
            details.seenCR = false;
          }
        }
      }

      if (peg$cachedPos !== pos) {
        if (peg$cachedPos > pos) {
          peg$cachedPos = 0;
          peg$cachedPosDetails = { line: 1, column: 1, seenCR: false };
        }
        advance(peg$cachedPosDetails, peg$cachedPos, pos);
        peg$cachedPos = pos;
      }

      return peg$cachedPosDetails;
    }

    function peg$fail(expected) {
      if (peg$currPos < peg$maxFailPos) { return; }

      if (peg$currPos > peg$maxFailPos) {
        peg$maxFailPos = peg$currPos;
        peg$maxFailExpected = [];
      }

      peg$maxFailExpected.push(expected);
    }

    function peg$buildException(message, expected, pos) {
      function cleanupExpected(expected) {
        var i = 1;

        expected.sort(function(a, b) {
          if (a.description < b.description) {
            return -1;
          } else if (a.description > b.description) {
            return 1;
          } else {
            return 0;
          }
        });

        while (i < expected.length) {
          if (expected[i - 1] === expected[i]) {
            expected.splice(i, 1);
          } else {
            i++;
          }
        }
      }

      function buildMessage(expected, found) {
        function stringEscape(s) {
          function hex(ch) { return ch.charCodeAt(0).toString(16).toUpperCase(); }

          return s
            .replace(/\\/g,   '\\\\')
            .replace(/"/g,    '\\"')
            .replace(/\x08/g, '\\b')
            .replace(/\t/g,   '\\t')
            .replace(/\n/g,   '\\n')
            .replace(/\f/g,   '\\f')
            .replace(/\r/g,   '\\r')
            .replace(/[\x00-\x07\x0B\x0E\x0F]/g, function(ch) { return '\\x0' + hex(ch); })
            .replace(/[\x10-\x1F\x80-\xFF]/g,    function(ch) { return '\\x'  + hex(ch); })
            .replace(/[\u0180-\u0FFF]/g,         function(ch) { return '\\u0' + hex(ch); })
            .replace(/[\u1080-\uFFFF]/g,         function(ch) { return '\\u'  + hex(ch); });
        }

        var expectedDescs = new Array(expected.length),
            expectedDesc, foundDesc, i;

        for (i = 0; i < expected.length; i++) {
          expectedDescs[i] = expected[i].description;
        }

        expectedDesc = expected.length > 1
          ? expectedDescs.slice(0, -1).join(", ")
              + " or "
              + expectedDescs[expected.length - 1]
          : expectedDescs[0];

        foundDesc = found ? "\"" + stringEscape(found) + "\"" : "end of input";

        return "Expected " + expectedDesc + " but " + foundDesc + " found.";
      }

      var posDetails = peg$computePosDetails(pos),
          found      = pos < input.length ? input.charAt(pos) : null;

      if (expected !== null) {
        cleanupExpected(expected);
      }

      return new SyntaxError(
        message !== null ? message : buildMessage(expected, found),
        expected,
        found,
        pos,
        posDetails.line,
        posDetails.column
      );
    }

    function peg$parsestart() {
      var s0, s1, s2;

      s0 = peg$currPos;
      s1 = peg$parse_();
      if (s1 !== peg$FAILED) {
        s2 = peg$parseobject();
        if (s2 !== peg$FAILED) {
          peg$reportedPos = s0;
          s1 = peg$c1(s2);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parseobject() {
      var s0, s1, s2, s3, s4, s5;

      s0 = peg$currPos;
      if (input.charCodeAt(peg$currPos) === 123) {
        s1 = peg$c2;
        peg$currPos++;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c3); }
      }
      if (s1 !== peg$FAILED) {
        s2 = peg$parse_();
        if (s2 !== peg$FAILED) {
          if (input.charCodeAt(peg$currPos) === 125) {
            s3 = peg$c4;
            peg$currPos++;
          } else {
            s3 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c5); }
          }
          if (s3 !== peg$FAILED) {
            s4 = peg$parse_();
            if (s4 !== peg$FAILED) {
              peg$reportedPos = s0;
              s1 = peg$c6();
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }
      if (s0 === peg$FAILED) {
        s0 = peg$currPos;
        if (input.charCodeAt(peg$currPos) === 123) {
          s1 = peg$c2;
          peg$currPos++;
        } else {
          s1 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c3); }
        }
        if (s1 !== peg$FAILED) {
          s2 = peg$parse_();
          if (s2 !== peg$FAILED) {
            s3 = peg$parsemembers();
            if (s3 !== peg$FAILED) {
              if (input.charCodeAt(peg$currPos) === 125) {
                s4 = peg$c4;
                peg$currPos++;
              } else {
                s4 = peg$FAILED;
                if (peg$silentFails === 0) { peg$fail(peg$c5); }
              }
              if (s4 !== peg$FAILED) {
                s5 = peg$parse_();
                if (s5 !== peg$FAILED) {
                  peg$reportedPos = s0;
                  s1 = peg$c7(s3);
                  s0 = s1;
                } else {
                  peg$currPos = s0;
                  s0 = peg$c0;
                }
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      }

      return s0;
    }

    function peg$parsemembers() {
      var s0, s1, s2, s3, s4, s5, s6;

      s0 = peg$currPos;
      s1 = peg$parsepair();
      if (s1 !== peg$FAILED) {
        s2 = [];
        s3 = peg$currPos;
        if (input.charCodeAt(peg$currPos) === 44) {
          s4 = peg$c9;
          peg$currPos++;
        } else {
          s4 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c10); }
        }
        if (s4 !== peg$FAILED) {
          s5 = peg$parse_();
          if (s5 !== peg$FAILED) {
            s6 = peg$parsepair();
            if (s6 !== peg$FAILED) {
              s4 = [s4, s5, s6];
              s3 = s4;
            } else {
              peg$currPos = s3;
              s3 = peg$c0;
            }
          } else {
            peg$currPos = s3;
            s3 = peg$c0;
          }
        } else {
          peg$currPos = s3;
          s3 = peg$c0;
        }
        while (s3 !== peg$FAILED) {
          s2.push(s3);
          s3 = peg$currPos;
          if (input.charCodeAt(peg$currPos) === 44) {
            s4 = peg$c9;
            peg$currPos++;
          } else {
            s4 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c10); }
          }
          if (s4 !== peg$FAILED) {
            s5 = peg$parse_();
            if (s5 !== peg$FAILED) {
              s6 = peg$parsepair();
              if (s6 !== peg$FAILED) {
                s4 = [s4, s5, s6];
                s3 = s4;
              } else {
                peg$currPos = s3;
                s3 = peg$c0;
              }
            } else {
              peg$currPos = s3;
              s3 = peg$c0;
            }
          } else {
            peg$currPos = s3;
            s3 = peg$c0;
          }
        }
        if (s2 !== peg$FAILED) {
          peg$reportedPos = s0;
          s1 = peg$c11(s1, s2);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parsepair() {
      var s0, s1, s2, s3, s4;

      s0 = peg$currPos;
      s1 = peg$parsestring();
      if (s1 !== peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 58) {
          s2 = peg$c12;
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c13); }
        }
        if (s2 !== peg$FAILED) {
          s3 = peg$parse_();
          if (s3 !== peg$FAILED) {
            s4 = peg$parsevalue();
            if (s4 !== peg$FAILED) {
              peg$reportedPos = s0;
              s1 = peg$c14(s1, s4);
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parsearray() {
      var s0, s1, s2, s3, s4, s5;

      s0 = peg$currPos;
      if (input.charCodeAt(peg$currPos) === 91) {
        s1 = peg$c15;
        peg$currPos++;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c16); }
      }
      if (s1 !== peg$FAILED) {
        s2 = peg$parse_();
        if (s2 !== peg$FAILED) {
          if (input.charCodeAt(peg$currPos) === 93) {
            s3 = peg$c17;
            peg$currPos++;
          } else {
            s3 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c18); }
          }
          if (s3 !== peg$FAILED) {
            s4 = peg$parse_();
            if (s4 !== peg$FAILED) {
              peg$reportedPos = s0;
              s1 = peg$c19();
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }
      if (s0 === peg$FAILED) {
        s0 = peg$currPos;
        if (input.charCodeAt(peg$currPos) === 91) {
          s1 = peg$c15;
          peg$currPos++;
        } else {
          s1 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c16); }
        }
        if (s1 !== peg$FAILED) {
          s2 = peg$parse_();
          if (s2 !== peg$FAILED) {
            s3 = peg$parseelements();
            if (s3 !== peg$FAILED) {
              if (input.charCodeAt(peg$currPos) === 93) {
                s4 = peg$c17;
                peg$currPos++;
              } else {
                s4 = peg$FAILED;
                if (peg$silentFails === 0) { peg$fail(peg$c18); }
              }
              if (s4 !== peg$FAILED) {
                s5 = peg$parse_();
                if (s5 !== peg$FAILED) {
                  peg$reportedPos = s0;
                  s1 = peg$c20(s3);
                  s0 = s1;
                } else {
                  peg$currPos = s0;
                  s0 = peg$c0;
                }
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      }

      return s0;
    }

    function peg$parseelements() {
      var s0, s1, s2, s3, s4, s5, s6;

      s0 = peg$currPos;
      s1 = peg$parsevalue();
      if (s1 !== peg$FAILED) {
        s2 = [];
        s3 = peg$currPos;
        if (input.charCodeAt(peg$currPos) === 44) {
          s4 = peg$c9;
          peg$currPos++;
        } else {
          s4 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c10); }
        }
        if (s4 !== peg$FAILED) {
          s5 = peg$parse_();
          if (s5 !== peg$FAILED) {
            s6 = peg$parsevalue();
            if (s6 !== peg$FAILED) {
              s4 = [s4, s5, s6];
              s3 = s4;
            } else {
              peg$currPos = s3;
              s3 = peg$c0;
            }
          } else {
            peg$currPos = s3;
            s3 = peg$c0;
          }
        } else {
          peg$currPos = s3;
          s3 = peg$c0;
        }
        while (s3 !== peg$FAILED) {
          s2.push(s3);
          s3 = peg$currPos;
          if (input.charCodeAt(peg$currPos) === 44) {
            s4 = peg$c9;
            peg$currPos++;
          } else {
            s4 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c10); }
          }
          if (s4 !== peg$FAILED) {
            s5 = peg$parse_();
            if (s5 !== peg$FAILED) {
              s6 = peg$parsevalue();
              if (s6 !== peg$FAILED) {
                s4 = [s4, s5, s6];
                s3 = s4;
              } else {
                peg$currPos = s3;
                s3 = peg$c0;
              }
            } else {
              peg$currPos = s3;
              s3 = peg$c0;
            }
          } else {
            peg$currPos = s3;
            s3 = peg$c0;
          }
        }
        if (s2 !== peg$FAILED) {
          peg$reportedPos = s0;
          s1 = peg$c21(s1, s2);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parsevalue() {
      var s0, s1, s2;

      s0 = peg$parsestring();
      if (s0 === peg$FAILED) {
        s0 = peg$parsenumber();
        if (s0 === peg$FAILED) {
          s0 = peg$parseobject();
          if (s0 === peg$FAILED) {
            s0 = peg$parsearray();
            if (s0 === peg$FAILED) {
              s0 = peg$currPos;
              if (input.substr(peg$currPos, 4) === peg$c22) {
                s1 = peg$c22;
                peg$currPos += 4;
              } else {
                s1 = peg$FAILED;
                if (peg$silentFails === 0) { peg$fail(peg$c23); }
              }
              if (s1 !== peg$FAILED) {
                s2 = peg$parse_();
                if (s2 !== peg$FAILED) {
                  peg$reportedPos = s0;
                  s1 = peg$c24();
                  s0 = s1;
                } else {
                  peg$currPos = s0;
                  s0 = peg$c0;
                }
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
              if (s0 === peg$FAILED) {
                s0 = peg$currPos;
                if (input.substr(peg$currPos, 5) === peg$c25) {
                  s1 = peg$c25;
                  peg$currPos += 5;
                } else {
                  s1 = peg$FAILED;
                  if (peg$silentFails === 0) { peg$fail(peg$c26); }
                }
                if (s1 !== peg$FAILED) {
                  s2 = peg$parse_();
                  if (s2 !== peg$FAILED) {
                    peg$reportedPos = s0;
                    s1 = peg$c27();
                    s0 = s1;
                  } else {
                    peg$currPos = s0;
                    s0 = peg$c0;
                  }
                } else {
                  peg$currPos = s0;
                  s0 = peg$c0;
                }
                if (s0 === peg$FAILED) {
                  s0 = peg$currPos;
                  if (input.substr(peg$currPos, 4) === peg$c28) {
                    s1 = peg$c28;
                    peg$currPos += 4;
                  } else {
                    s1 = peg$FAILED;
                    if (peg$silentFails === 0) { peg$fail(peg$c29); }
                  }
                  if (s1 !== peg$FAILED) {
                    s2 = peg$parse_();
                    if (s2 !== peg$FAILED) {
                      peg$reportedPos = s0;
                      s1 = peg$c30();
                      s0 = s1;
                    } else {
                      peg$currPos = s0;
                      s0 = peg$c0;
                    }
                  } else {
                    peg$currPos = s0;
                    s0 = peg$c0;
                  }
                }
              }
            }
          }
        }
      }

      return s0;
    }

    function peg$parsestring() {
      var s0, s1, s2, s3, s4;

      peg$silentFails++;
      s0 = peg$currPos;
      if (input.charCodeAt(peg$currPos) === 34) {
        s1 = peg$c32;
        peg$currPos++;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c33); }
      }
      if (s1 !== peg$FAILED) {
        if (input.charCodeAt(peg$currPos) === 34) {
          s2 = peg$c32;
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c33); }
        }
        if (s2 !== peg$FAILED) {
          s3 = peg$parse_();
          if (s3 !== peg$FAILED) {
            peg$reportedPos = s0;
            s1 = peg$c34();
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }
      if (s0 === peg$FAILED) {
        s0 = peg$currPos;
        if (input.charCodeAt(peg$currPos) === 34) {
          s1 = peg$c32;
          peg$currPos++;
        } else {
          s1 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c33); }
        }
        if (s1 !== peg$FAILED) {
          s2 = peg$parsechars();
          if (s2 !== peg$FAILED) {
            if (input.charCodeAt(peg$currPos) === 34) {
              s3 = peg$c32;
              peg$currPos++;
            } else {
              s3 = peg$FAILED;
              if (peg$silentFails === 0) { peg$fail(peg$c33); }
            }
            if (s3 !== peg$FAILED) {
              s4 = peg$parse_();
              if (s4 !== peg$FAILED) {
                peg$reportedPos = s0;
                s1 = peg$c35(s2);
                s0 = s1;
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      }
      peg$silentFails--;
      if (s0 === peg$FAILED) {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c31); }
      }

      return s0;
    }

    function peg$parsechars() {
      var s0, s1, s2;

      s0 = peg$currPos;
      s1 = [];
      s2 = peg$parsechar();
      if (s2 !== peg$FAILED) {
        while (s2 !== peg$FAILED) {
          s1.push(s2);
          s2 = peg$parsechar();
        }
      } else {
        s1 = peg$c0;
      }
      if (s1 !== peg$FAILED) {
        peg$reportedPos = s0;
        s1 = peg$c36(s1);
      }
      s0 = s1;

      return s0;
    }

    function peg$parsechar() {
      var s0, s1, s2, s3, s4, s5, s6, s7;

      if (peg$c37.test(input.charAt(peg$currPos))) {
        s0 = input.charAt(peg$currPos);
        peg$currPos++;
      } else {
        s0 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c38); }
      }
      if (s0 === peg$FAILED) {
        s0 = peg$currPos;
        if (input.substr(peg$currPos, 2) === peg$c39) {
          s1 = peg$c39;
          peg$currPos += 2;
        } else {
          s1 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c40); }
        }
        if (s1 !== peg$FAILED) {
          peg$reportedPos = s0;
          s1 = peg$c41();
        }
        s0 = s1;
        if (s0 === peg$FAILED) {
          s0 = peg$currPos;
          if (input.substr(peg$currPos, 2) === peg$c42) {
            s1 = peg$c42;
            peg$currPos += 2;
          } else {
            s1 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c43); }
          }
          if (s1 !== peg$FAILED) {
            peg$reportedPos = s0;
            s1 = peg$c44();
          }
          s0 = s1;
          if (s0 === peg$FAILED) {
            s0 = peg$currPos;
            if (input.substr(peg$currPos, 2) === peg$c45) {
              s1 = peg$c45;
              peg$currPos += 2;
            } else {
              s1 = peg$FAILED;
              if (peg$silentFails === 0) { peg$fail(peg$c46); }
            }
            if (s1 !== peg$FAILED) {
              peg$reportedPos = s0;
              s1 = peg$c47();
            }
            s0 = s1;
            if (s0 === peg$FAILED) {
              s0 = peg$currPos;
              if (input.substr(peg$currPos, 2) === peg$c48) {
                s1 = peg$c48;
                peg$currPos += 2;
              } else {
                s1 = peg$FAILED;
                if (peg$silentFails === 0) { peg$fail(peg$c49); }
              }
              if (s1 !== peg$FAILED) {
                peg$reportedPos = s0;
                s1 = peg$c50();
              }
              s0 = s1;
              if (s0 === peg$FAILED) {
                s0 = peg$currPos;
                if (input.substr(peg$currPos, 2) === peg$c51) {
                  s1 = peg$c51;
                  peg$currPos += 2;
                } else {
                  s1 = peg$FAILED;
                  if (peg$silentFails === 0) { peg$fail(peg$c52); }
                }
                if (s1 !== peg$FAILED) {
                  peg$reportedPos = s0;
                  s1 = peg$c53();
                }
                s0 = s1;
                if (s0 === peg$FAILED) {
                  s0 = peg$currPos;
                  if (input.substr(peg$currPos, 2) === peg$c54) {
                    s1 = peg$c54;
                    peg$currPos += 2;
                  } else {
                    s1 = peg$FAILED;
                    if (peg$silentFails === 0) { peg$fail(peg$c55); }
                  }
                  if (s1 !== peg$FAILED) {
                    peg$reportedPos = s0;
                    s1 = peg$c56();
                  }
                  s0 = s1;
                  if (s0 === peg$FAILED) {
                    s0 = peg$currPos;
                    if (input.substr(peg$currPos, 2) === peg$c57) {
                      s1 = peg$c57;
                      peg$currPos += 2;
                    } else {
                      s1 = peg$FAILED;
                      if (peg$silentFails === 0) { peg$fail(peg$c58); }
                    }
                    if (s1 !== peg$FAILED) {
                      peg$reportedPos = s0;
                      s1 = peg$c59();
                    }
                    s0 = s1;
                    if (s0 === peg$FAILED) {
                      s0 = peg$currPos;
                      if (input.substr(peg$currPos, 2) === peg$c60) {
                        s1 = peg$c60;
                        peg$currPos += 2;
                      } else {
                        s1 = peg$FAILED;
                        if (peg$silentFails === 0) { peg$fail(peg$c61); }
                      }
                      if (s1 !== peg$FAILED) {
                        peg$reportedPos = s0;
                        s1 = peg$c62();
                      }
                      s0 = s1;
                      if (s0 === peg$FAILED) {
                        s0 = peg$currPos;
                        if (input.substr(peg$currPos, 2) === peg$c63) {
                          s1 = peg$c63;
                          peg$currPos += 2;
                        } else {
                          s1 = peg$FAILED;
                          if (peg$silentFails === 0) { peg$fail(peg$c64); }
                        }
                        if (s1 !== peg$FAILED) {
                          s2 = peg$currPos;
                          s3 = peg$currPos;
                          s4 = peg$parsehexDigit();
                          if (s4 !== peg$FAILED) {
                            s5 = peg$parsehexDigit();
                            if (s5 !== peg$FAILED) {
                              s6 = peg$parsehexDigit();
                              if (s6 !== peg$FAILED) {
                                s7 = peg$parsehexDigit();
                                if (s7 !== peg$FAILED) {
                                  s4 = [s4, s5, s6, s7];
                                  s3 = s4;
                                } else {
                                  peg$currPos = s3;
                                  s3 = peg$c0;
                                }
                              } else {
                                peg$currPos = s3;
                                s3 = peg$c0;
                              }
                            } else {
                              peg$currPos = s3;
                              s3 = peg$c0;
                            }
                          } else {
                            peg$currPos = s3;
                            s3 = peg$c0;
                          }
                          if (s3 !== peg$FAILED) {
                            s3 = input.substring(s2, peg$currPos);
                          }
                          s2 = s3;
                          if (s2 !== peg$FAILED) {
                            peg$reportedPos = s0;
                            s1 = peg$c65(s2);
                            s0 = s1;
                          } else {
                            peg$currPos = s0;
                            s0 = peg$c0;
                          }
                        } else {
                          peg$currPos = s0;
                          s0 = peg$c0;
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }

      return s0;
    }

    function peg$parsenumber() {
      var s0, s1, s2, s3, s4, s5;

      peg$silentFails++;
      s0 = peg$currPos;
      s1 = peg$currPos;
      s2 = peg$currPos;
      s3 = peg$parseint();
      if (s3 !== peg$FAILED) {
        s4 = peg$parsefrac();
        if (s4 !== peg$FAILED) {
          s5 = peg$parseexp();
          if (s5 !== peg$FAILED) {
            s3 = [s3, s4, s5];
            s2 = s3;
          } else {
            peg$currPos = s2;
            s2 = peg$c0;
          }
        } else {
          peg$currPos = s2;
          s2 = peg$c0;
        }
      } else {
        peg$currPos = s2;
        s2 = peg$c0;
      }
      if (s2 !== peg$FAILED) {
        s2 = input.substring(s1, peg$currPos);
      }
      s1 = s2;
      if (s1 !== peg$FAILED) {
        s2 = peg$parse_();
        if (s2 !== peg$FAILED) {
          peg$reportedPos = s0;
          s1 = peg$c67(s1);
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }
      if (s0 === peg$FAILED) {
        s0 = peg$currPos;
        s1 = peg$currPos;
        s2 = peg$currPos;
        s3 = peg$parseint();
        if (s3 !== peg$FAILED) {
          s4 = peg$parsefrac();
          if (s4 !== peg$FAILED) {
            s3 = [s3, s4];
            s2 = s3;
          } else {
            peg$currPos = s2;
            s2 = peg$c0;
          }
        } else {
          peg$currPos = s2;
          s2 = peg$c0;
        }
        if (s2 !== peg$FAILED) {
          s2 = input.substring(s1, peg$currPos);
        }
        s1 = s2;
        if (s1 !== peg$FAILED) {
          s2 = peg$parse_();
          if (s2 !== peg$FAILED) {
            peg$reportedPos = s0;
            s1 = peg$c67(s1);
            s0 = s1;
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
        if (s0 === peg$FAILED) {
          s0 = peg$currPos;
          s1 = peg$currPos;
          s2 = peg$currPos;
          s3 = peg$parseint();
          if (s3 !== peg$FAILED) {
            s4 = peg$parseexp();
            if (s4 !== peg$FAILED) {
              s3 = [s3, s4];
              s2 = s3;
            } else {
              peg$currPos = s2;
              s2 = peg$c0;
            }
          } else {
            peg$currPos = s2;
            s2 = peg$c0;
          }
          if (s2 !== peg$FAILED) {
            s2 = input.substring(s1, peg$currPos);
          }
          s1 = s2;
          if (s1 !== peg$FAILED) {
            s2 = peg$parse_();
            if (s2 !== peg$FAILED) {
              peg$reportedPos = s0;
              s1 = peg$c67(s1);
              s0 = s1;
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
          if (s0 === peg$FAILED) {
            s0 = peg$currPos;
            s1 = peg$currPos;
            s2 = peg$parseint();
            if (s2 !== peg$FAILED) {
              s2 = input.substring(s1, peg$currPos);
            }
            s1 = s2;
            if (s1 !== peg$FAILED) {
              s2 = peg$parse_();
              if (s2 !== peg$FAILED) {
                peg$reportedPos = s0;
                s1 = peg$c67(s1);
                s0 = s1;
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          }
        }
      }
      peg$silentFails--;
      if (s0 === peg$FAILED) {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c66); }
      }

      return s0;
    }

    function peg$parseint() {
      var s0, s1, s2, s3;

      s0 = peg$currPos;
      s1 = peg$parsedigit19();
      if (s1 !== peg$FAILED) {
        s2 = peg$parsedigits();
        if (s2 !== peg$FAILED) {
          s1 = [s1, s2];
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }
      if (s0 === peg$FAILED) {
        s0 = peg$parsedigit();
        if (s0 === peg$FAILED) {
          s0 = peg$currPos;
          if (input.charCodeAt(peg$currPos) === 45) {
            s1 = peg$c68;
            peg$currPos++;
          } else {
            s1 = peg$FAILED;
            if (peg$silentFails === 0) { peg$fail(peg$c69); }
          }
          if (s1 !== peg$FAILED) {
            s2 = peg$parsedigit19();
            if (s2 !== peg$FAILED) {
              s3 = peg$parsedigits();
              if (s3 !== peg$FAILED) {
                s1 = [s1, s2, s3];
                s0 = s1;
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          } else {
            peg$currPos = s0;
            s0 = peg$c0;
          }
          if (s0 === peg$FAILED) {
            s0 = peg$currPos;
            if (input.charCodeAt(peg$currPos) === 45) {
              s1 = peg$c68;
              peg$currPos++;
            } else {
              s1 = peg$FAILED;
              if (peg$silentFails === 0) { peg$fail(peg$c69); }
            }
            if (s1 !== peg$FAILED) {
              s2 = peg$parsedigit();
              if (s2 !== peg$FAILED) {
                s1 = [s1, s2];
                s0 = s1;
              } else {
                peg$currPos = s0;
                s0 = peg$c0;
              }
            } else {
              peg$currPos = s0;
              s0 = peg$c0;
            }
          }
        }
      }

      return s0;
    }

    function peg$parsefrac() {
      var s0, s1, s2;

      s0 = peg$currPos;
      if (input.charCodeAt(peg$currPos) === 46) {
        s1 = peg$c70;
        peg$currPos++;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c71); }
      }
      if (s1 !== peg$FAILED) {
        s2 = peg$parsedigits();
        if (s2 !== peg$FAILED) {
          s1 = [s1, s2];
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parseexp() {
      var s0, s1, s2;

      s0 = peg$currPos;
      s1 = peg$parsee();
      if (s1 !== peg$FAILED) {
        s2 = peg$parsedigits();
        if (s2 !== peg$FAILED) {
          s1 = [s1, s2];
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parsedigits() {
      var s0, s1;

      s0 = [];
      s1 = peg$parsedigit();
      if (s1 !== peg$FAILED) {
        while (s1 !== peg$FAILED) {
          s0.push(s1);
          s1 = peg$parsedigit();
        }
      } else {
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parsee() {
      var s0, s1, s2;

      s0 = peg$currPos;
      if (peg$c72.test(input.charAt(peg$currPos))) {
        s1 = input.charAt(peg$currPos);
        peg$currPos++;
      } else {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c73); }
      }
      if (s1 !== peg$FAILED) {
        if (peg$c75.test(input.charAt(peg$currPos))) {
          s2 = input.charAt(peg$currPos);
          peg$currPos++;
        } else {
          s2 = peg$FAILED;
          if (peg$silentFails === 0) { peg$fail(peg$c76); }
        }
        if (s2 === peg$FAILED) {
          s2 = peg$c74;
        }
        if (s2 !== peg$FAILED) {
          s1 = [s1, s2];
          s0 = s1;
        } else {
          peg$currPos = s0;
          s0 = peg$c0;
        }
      } else {
        peg$currPos = s0;
        s0 = peg$c0;
      }

      return s0;
    }

    function peg$parsedigit() {
      var s0;

      if (peg$c77.test(input.charAt(peg$currPos))) {
        s0 = input.charAt(peg$currPos);
        peg$currPos++;
      } else {
        s0 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c78); }
      }

      return s0;
    }

    function peg$parsedigit19() {
      var s0;

      if (peg$c79.test(input.charAt(peg$currPos))) {
        s0 = input.charAt(peg$currPos);
        peg$currPos++;
      } else {
        s0 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c80); }
      }

      return s0;
    }

    function peg$parsehexDigit() {
      var s0;

      if (peg$c81.test(input.charAt(peg$currPos))) {
        s0 = input.charAt(peg$currPos);
        peg$currPos++;
      } else {
        s0 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c82); }
      }

      return s0;
    }

    function peg$parse_() {
      var s0, s1;

      peg$silentFails++;
      s0 = [];
      s1 = peg$parsewhitespace();
      while (s1 !== peg$FAILED) {
        s0.push(s1);
        s1 = peg$parsewhitespace();
      }
      peg$silentFails--;
      if (s0 === peg$FAILED) {
        s1 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c83); }
      }

      return s0;
    }

    function peg$parsewhitespace() {
      var s0;

      if (peg$c84.test(input.charAt(peg$currPos))) {
        s0 = input.charAt(peg$currPos);
        peg$currPos++;
      } else {
        s0 = peg$FAILED;
        if (peg$silentFails === 0) { peg$fail(peg$c85); }
      }

      return s0;
    }

    peg$result = peg$startRuleFunction();

    if (peg$result !== peg$FAILED && peg$currPos === input.length) {
      return peg$result;
    } else {
      if (peg$result !== peg$FAILED && peg$currPos < input.length) {
        peg$fail({ type: "end", description: "end of input" });
      }

      throw peg$buildException(null, peg$maxFailExpected, peg$maxFailPos);
    }
  }

  return {
    SyntaxError: SyntaxError,
    parse:       parse
  };
})();