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module.exports = (function(){
/*
* Generated by PEG.js 0.7.0.
*
* http://pegjs.majda.cz/
*/
function quote(s) {
/*
* ECMA-262, 5th ed., 7.8.4: All characters may appear literally in a
* string literal except for the closing quote character, backslash,
* carriage return, line separator, paragraph separator, and line feed.
* Any character may appear in the form of an escape sequence.
*
* For portability, we also escape escape all control and non-ASCII
* characters. Note that "\0" and "\v" escape sequences are not used
* because JSHint does not like the first and IE the second.
*/
return '"' + s
.replace(/\\/g, '\\\\') // backslash
.replace(/"/g, '\\"') // closing quote character
.replace(/\x08/g, '\\b') // backspace
.replace(/\t/g, '\\t') // horizontal tab
.replace(/\n/g, '\\n') // line feed
.replace(/\f/g, '\\f') // form feed
.replace(/\r/g, '\\r') // carriage return
.replace(/[\x00-\x07\x0B\x0E-\x1F\x80-\uFFFF]/g, escape)
+ '"';
}
var result = {
/*
* Parses the input with a generated parser. If the parsing is successfull,
* returns a value explicitly or implicitly specified by the grammar from
* which the parser was generated (see |PEG.buildParser|). If the parsing is
* unsuccessful, throws |PEG.parser.SyntaxError| describing the error.
*/
parse: function(input, startRule) {
var parseFunctions = {
"start": parse_start,
"segmentTail": parse_segmentTail,
"segment": parse_segment,
"string": parse_string,
"chars": parse_chars,
"char": parse_char,
"hexDigit": parse_hexDigit,
"identifier": parse_identifier,
"number": parse_number,
"size": parse_size,
"specifierList": parse_specifierList,
"specifierTail": parse_specifierTail,
"specifier": parse_specifier,
"unit": parse_unit,
"ws": parse_ws
};
if (startRule !== undefined) {
if (parseFunctions[startRule] === undefined) {
throw new Error("Invalid rule name: " + quote(startRule) + ".");
}
} else {
startRule = "start";
}
var pos = 0;
var reportFailures = 0;
var rightmostFailuresPos = 0;
var rightmostFailuresExpected = [];
function padLeft(input, padding, length) {
var result = input;
var padLength = length - input.length;
for (var i = 0; i < padLength; i++) {
result = padding + result;
}
return result;
}
function escape(ch) {
var charCode = ch.charCodeAt(0);
var escapeChar;
var length;
if (charCode <= 0xFF) {
escapeChar = 'x';
length = 2;
} else {
escapeChar = 'u';
length = 4;
}
return '\\' + escapeChar + padLeft(charCode.toString(16).toUpperCase(), '0', length);
}
function matchFailed(failure) {
if (pos < rightmostFailuresPos) {
return;
}
if (pos > rightmostFailuresPos) {
rightmostFailuresPos = pos;
rightmostFailuresExpected = [];
}
rightmostFailuresExpected.push(failure);
}
function parse_start() {
var result0, result1, result2, result3;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
result0 = parse_ws();
if (result0 !== null) {
result1 = parse_segment();
if (result1 !== null) {
result2 = [];
result3 = parse_segmentTail();
while (result3 !== null) {
result2.push(result3);
result3 = parse_segmentTail();
}
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, head, tail) { tail.unshift(head); return tail; })(pos0, result0[1], result0[2]);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_segmentTail() {
var result0, result1, result2, result3;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
result0 = parse_ws();
if (result0 !== null) {
if (input.charCodeAt(pos) === 44) {
result1 = ",";
pos++;
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\",\"");
}
}
if (result1 !== null) {
result2 = parse_ws();
if (result2 !== null) {
result3 = parse_segment();
if (result3 !== null) {
result0 = [result0, result1, result2, result3];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, seg) { return seg; })(pos0, result0[3]);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_segment() {
var result0, result1, result2;
var pos0, pos1;
pos0 = pos;
result0 = parse_string();
if (result0 !== null) {
result0 = (function(offset, str) { return {string: str}; })(pos0, result0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
pos1 = pos;
result0 = parse_identifier();
if (result0 !== null) {
result1 = parse_size();
result1 = result1 !== null ? result1 : "";
if (result1 !== null) {
result2 = parse_specifierList();
result2 = result2 !== null ? result2 : "";
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, v, size, specs) { return {name: v, size: size, specifiers: specs}; })(pos0, result0[0], result0[1], result0[2]);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
pos1 = pos;
result0 = parse_number();
if (result0 !== null) {
result1 = parse_size();
result1 = result1 !== null ? result1 : "";
if (result1 !== null) {
result2 = parse_specifierList();
result2 = result2 !== null ? result2 : "";
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, v, size, specs) { return {value: v, size: size, specifiers: specs}; })(pos0, result0[0], result0[1], result0[2]);
}
if (result0 === null) {
pos = pos0;
}
}
}
return result0;
}
function parse_string() {
var result0, result1, result2;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
if (input.charCodeAt(pos) === 34) {
result0 = "\"";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\"\"");
}
}
if (result0 !== null) {
if (input.charCodeAt(pos) === 34) {
result1 = "\"";
pos++;
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"\\\"\"");
}
}
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset) { return ""; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
pos1 = pos;
if (input.charCodeAt(pos) === 34) {
result0 = "\"";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\"\"");
}
}
if (result0 !== null) {
result1 = parse_chars();
if (result1 !== null) {
if (input.charCodeAt(pos) === 34) {
result2 = "\"";
pos++;
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("\"\\\"\"");
}
}
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, chars) { return chars; })(pos0, result0[1]);
}
if (result0 === null) {
pos = pos0;
}
}
return result0;
}
function parse_chars() {
var result0, result1;
var pos0;
pos0 = pos;
result1 = parse_char();
if (result1 !== null) {
result0 = [];
while (result1 !== null) {
result0.push(result1);
result1 = parse_char();
}
} else {
result0 = null;
}
if (result0 !== null) {
result0 = (function(offset, chars) { return chars.join(""); })(pos0, result0);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_char() {
var result0, result1, result2, result3, result4;
var pos0, pos1;
if (/^[^"\\\0-\x1F]/.test(input.charAt(pos))) {
result0 = input.charAt(pos);
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("[^\"\\\\\\0-\\x1F]");
}
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\\"") {
result0 = "\\\"";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\\\\"\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return '"'; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\\\") {
result0 = "\\\\";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\\\\\\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "\\"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\/") {
result0 = "\\/";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\/\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "/"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\b") {
result0 = "\\b";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\b\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "\b"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\f") {
result0 = "\\f";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\f\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "\f"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\n") {
result0 = "\\n";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\n\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "\n"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\r") {
result0 = "\\r";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\r\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "\r"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
if (input.substr(pos, 2) === "\\t") {
result0 = "\\t";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\t\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return "\t"; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
pos1 = pos;
if (input.substr(pos, 2) === "\\u") {
result0 = "\\u";
pos += 2;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\\u\"");
}
}
if (result0 !== null) {
result1 = parse_hexDigit();
if (result1 !== null) {
result2 = parse_hexDigit();
if (result2 !== null) {
result3 = parse_hexDigit();
if (result3 !== null) {
result4 = parse_hexDigit();
if (result4 !== null) {
result0 = [result0, result1, result2, result3, result4];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, h1, h2, h3, h4) {
return String.fromCharCode(parseInt("0x" + h1 + h2 + h3 + h4));
})(pos0, result0[1], result0[2], result0[3], result0[4]);
}
if (result0 === null) {
pos = pos0;
}
}
}
}
}
}
}
}
}
}
return result0;
}
function parse_hexDigit() {
var result0;
if (/^[0-9a-fA-F]/.test(input.charAt(pos))) {
result0 = input.charAt(pos);
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("[0-9a-fA-F]");
}
}
return result0;
}
function parse_identifier() {
var result0, result1, result2;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
if (/^[_a-zA-Z]/.test(input.charAt(pos))) {
result0 = input.charAt(pos);
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("[_a-zA-Z]");
}
}
if (result0 !== null) {
result1 = [];
if (/^[_a-zA-Z0-9]/.test(input.charAt(pos))) {
result2 = input.charAt(pos);
pos++;
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[_a-zA-Z0-9]");
}
}
while (result2 !== null) {
result1.push(result2);
if (/^[_a-zA-Z0-9]/.test(input.charAt(pos))) {
result2 = input.charAt(pos);
pos++;
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[_a-zA-Z0-9]");
}
}
}
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, head, tail) { return head + tail.join(''); })(pos0, result0[0], result0[1]);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_number() {
var result0, result1, result2;
var pos0, pos1;
pos0 = pos;
if (input.charCodeAt(pos) === 48) {
result0 = "0";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"0\"");
}
}
if (result0 !== null) {
result0 = (function(offset) { return 0; })(pos0);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
pos1 = pos;
if (/^[1-9]/.test(input.charAt(pos))) {
result0 = input.charAt(pos);
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("[1-9]");
}
}
if (result0 !== null) {
result1 = [];
if (/^[0-9]/.test(input.charAt(pos))) {
result2 = input.charAt(pos);
pos++;
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[0-9]");
}
}
while (result2 !== null) {
result1.push(result2);
if (/^[0-9]/.test(input.charAt(pos))) {
result2 = input.charAt(pos);
pos++;
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[0-9]");
}
}
}
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, head, tail) { return parseInt(head + tail.join('')); })(pos0, result0[0], result0[1]);
}
if (result0 === null) {
pos = pos0;
}
}
return result0;
}
function parse_size() {
var result0, result1;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
if (input.charCodeAt(pos) === 58) {
result0 = ":";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\":\"");
}
}
if (result0 !== null) {
result1 = parse_number();
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, num) { return num; })(pos0, result0[1]);
}
if (result0 === null) {
pos = pos0;
}
if (result0 === null) {
pos0 = pos;
pos1 = pos;
if (input.charCodeAt(pos) === 58) {
result0 = ":";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\":\"");
}
}
if (result0 !== null) {
result1 = parse_identifier();
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, id) { return id; })(pos0, result0[1]);
}
if (result0 === null) {
pos = pos0;
}
}
return result0;
}
function parse_specifierList() {
var result0, result1, result2, result3;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
if (input.charCodeAt(pos) === 47) {
result0 = "/";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"/\"");
}
}
if (result0 !== null) {
result1 = parse_specifier();
if (result1 !== null) {
result2 = [];
result3 = parse_specifierTail();
while (result3 !== null) {
result2.push(result3);
result3 = parse_specifierTail();
}
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, head, tail) { tail.unshift(head); return tail; })(pos0, result0[1], result0[2]);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_specifierTail() {
var result0, result1;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
if (input.charCodeAt(pos) === 45) {
result0 = "-";
pos++;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"-\"");
}
}
if (result0 !== null) {
result1 = parse_specifier();
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, spec) { return spec; })(pos0, result0[1]);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_specifier() {
var result0;
if (input.substr(pos, 6) === "little") {
result0 = "little";
pos += 6;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"little\"");
}
}
if (result0 === null) {
if (input.substr(pos, 3) === "big") {
result0 = "big";
pos += 3;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"big\"");
}
}
if (result0 === null) {
if (input.substr(pos, 6) === "signed") {
result0 = "signed";
pos += 6;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"signed\"");
}
}
if (result0 === null) {
if (input.substr(pos, 8) === "unsigned") {
result0 = "unsigned";
pos += 8;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"unsigned\"");
}
}
if (result0 === null) {
if (input.substr(pos, 7) === "integer") {
result0 = "integer";
pos += 7;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"integer\"");
}
}
if (result0 === null) {
if (input.substr(pos, 6) === "binary") {
result0 = "binary";
pos += 6;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"binary\"");
}
}
if (result0 === null) {
if (input.substr(pos, 5) === "float") {
result0 = "float";
pos += 5;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"float\"");
}
}
if (result0 === null) {
result0 = parse_unit();
}
}
}
}
}
}
}
return result0;
}
function parse_unit() {
var result0, result1;
var pos0, pos1;
pos0 = pos;
pos1 = pos;
if (input.substr(pos, 5) === "unit:") {
result0 = "unit:";
pos += 5;
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"unit:\"");
}
}
if (result0 !== null) {
result1 = parse_number();
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = pos1;
}
} else {
result0 = null;
pos = pos1;
}
if (result0 !== null) {
result0 = (function(offset, num) { return 'unit:' + num; })(pos0, result0[1]);
}
if (result0 === null) {
pos = pos0;
}
return result0;
}
function parse_ws() {
var result0, result1;
result0 = [];
if (/^[ \t\n]/.test(input.charAt(pos))) {
result1 = input.charAt(pos);
pos++;
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("[ \\t\\n]");
}
}
while (result1 !== null) {
result0.push(result1);
if (/^[ \t\n]/.test(input.charAt(pos))) {
result1 = input.charAt(pos);
pos++;
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("[ \\t\\n]");
}
}
}
return result0;
}
function cleanupExpected(expected) {
expected.sort();
var lastExpected = null;
var cleanExpected = [];
for (var i = 0; i < expected.length; i++) {
if (expected[i] !== lastExpected) {
cleanExpected.push(expected[i]);
lastExpected = expected[i];
}
}
return cleanExpected;
}
function computeErrorPosition() {
/*
* The first idea was to use |String.split| to break the input up to the
* error position along newlines and derive the line and column from
* there. However IE's |split| implementation is so broken that it was
* enough to prevent it.
*/
var line = 1;
var column = 1;
var seenCR = false;
for (var i = 0; i < Math.max(pos, rightmostFailuresPos); i++) {
var ch = input.charAt(i);
if (ch === "\n") {
if (!seenCR) { line++; }
column = 1;
seenCR = false;
} else if (ch === "\r" || ch === "\u2028" || ch === "\u2029") {
line++;
column = 1;
seenCR = true;
} else {
column++;
seenCR = false;
}
}
return { line: line, column: column };
}
var result = parseFunctions[startRule]();
/*
* The parser is now in one of the following three states:
*
* 1. The parser successfully parsed the whole input.
*
* - |result !== null|
* - |pos === input.length|
* - |rightmostFailuresExpected| may or may not contain something
*
* 2. The parser successfully parsed only a part of the input.
*
* - |result !== null|
* - |pos < input.length|
* - |rightmostFailuresExpected| may or may not contain something
*
* 3. The parser did not successfully parse any part of the input.
*
* - |result === null|
* - |pos === 0|
* - |rightmostFailuresExpected| contains at least one failure
*
* All code following this comment (including called functions) must
* handle these states.
*/
if (result === null || pos !== input.length) {
var offset = Math.max(pos, rightmostFailuresPos);
var found = offset < input.length ? input.charAt(offset) : null;
var errorPosition = computeErrorPosition();
throw new this.SyntaxError(
cleanupExpected(rightmostFailuresExpected),
found,
offset,
errorPosition.line,
errorPosition.column
);
}
return result;
},
/* Returns the parser source code. */
toSource: function() { return this._source; }
};
/* Thrown when a parser encounters a syntax error. */
result.SyntaxError = function(expected, found, offset, line, column) {
function buildMessage(expected, found) {
var expectedHumanized, foundHumanized;
switch (expected.length) {
case 0:
expectedHumanized = "end of input";
break;
case 1:
expectedHumanized = expected[0];
break;
default:
expectedHumanized = expected.slice(0, expected.length - 1).join(", ")
+ " or "
+ expected[expected.length - 1];
}
foundHumanized = found ? quote(found) : "end of input";
return "Expected " + expectedHumanized + " but " + foundHumanized + " found.";
}
this.name = "SyntaxError";
this.expected = expected;
this.found = found;
this.message = buildMessage(expected, found);
this.offset = offset;
this.line = line;
this.column = column;
};
result.SyntaxError.prototype = Error.prototype;
return result;
})();