requirejs-dustjs
Version:
A requirejs plugin for loading and compiling dustjs templates.
1,594 lines (1,533 loc) • 82.2 kB
JavaScript
(function(dust){
var parser = (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 = {
"body": parse_body,
"part": parse_part,
"section": parse_section,
"sec_tag_start": parse_sec_tag_start,
"end_tag": parse_end_tag,
"context": parse_context,
"params": parse_params,
"bodies": parse_bodies,
"reference": parse_reference,
"partial": parse_partial,
"filters": parse_filters,
"special": parse_special,
"identifier": parse_identifier,
"number": parse_number,
"float": parse_float,
"integer": parse_integer,
"path": parse_path,
"key": parse_key,
"array": parse_array,
"array_part": parse_array_part,
"inline": parse_inline,
"inline_part": parse_inline_part,
"buffer": parse_buffer,
"literal": parse_literal,
"esc": parse_esc,
"comment": parse_comment,
"tag": parse_tag,
"ld": parse_ld,
"rd": parse_rd,
"lb": parse_lb,
"rb": parse_rb,
"eol": parse_eol,
"ws": parse_ws
};
if (startRule !== undefined) {
if (parseFunctions[startRule] === undefined) {
throw new Error("Invalid rule name: " + quote(startRule) + ".");
}
} else {
startRule = "body";
}
var pos = { offset: 0, line: 1, column: 1, seenCR: false };
var reportFailures = 0;
var rightmostFailuresPos = { offset: 0, line: 1, column: 1, seenCR: false };
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 clone(object) {
var result = {};
for (var key in object) {
result[key] = object[key];
}
return result;
}
function advance(pos, n) {
var endOffset = pos.offset + n;
for (var offset = pos.offset; offset < endOffset; offset++) {
var ch = input.charAt(offset);
if (ch === "\n") {
if (!pos.seenCR) { pos.line++; }
pos.column = 1;
pos.seenCR = false;
} else if (ch === "\r" || ch === "\u2028" || ch === "\u2029") {
pos.line++;
pos.column = 1;
pos.seenCR = true;
} else {
pos.column++;
pos.seenCR = false;
}
}
pos.offset += n;
}
function matchFailed(failure) {
if (pos.offset < rightmostFailuresPos.offset) {
return;
}
if (pos.offset > rightmostFailuresPos.offset) {
rightmostFailuresPos = clone(pos);
rightmostFailuresExpected = [];
}
rightmostFailuresExpected.push(failure);
}
function parse_body() {
var result0, result1;
var pos0;
pos0 = clone(pos);
result0 = [];
result1 = parse_part();
while (result1 !== null) {
result0.push(result1);
result1 = parse_part();
}
if (result0 !== null) {
result0 = (function(offset, line, column, p) { return ["body"].concat(p).concat([['line', line], ['col', column]]) })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
return result0;
}
function parse_part() {
var result0;
result0 = parse_comment();
if (result0 === null) {
result0 = parse_section();
if (result0 === null) {
result0 = parse_partial();
if (result0 === null) {
result0 = parse_special();
if (result0 === null) {
result0 = parse_reference();
if (result0 === null) {
result0 = parse_buffer();
}
}
}
}
}
return result0;
}
function parse_section() {
var result0, result1, result2, result3, result4, result5, result6;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_sec_tag_start();
if (result0 !== null) {
result1 = [];
result2 = parse_ws();
while (result2 !== null) {
result1.push(result2);
result2 = parse_ws();
}
if (result1 !== null) {
result2 = parse_rd();
if (result2 !== null) {
result3 = parse_body();
if (result3 !== null) {
result4 = parse_bodies();
if (result4 !== null) {
result5 = parse_end_tag();
result5 = result5 !== null ? result5 : "";
if (result5 !== null) {
result6 = (function(offset, line, column, t, b, e, n) {if( (!n) || (t[1].text !== n.text) ) { throw new Error("Expected end tag for "+t[1].text+" but it was not found. At line : "+line+", column : " + column)} return true;})(pos.offset, pos.line, pos.column, result0, result3, result4, result5) ? "" : null;
if (result6 !== null) {
result0 = [result0, result1, result2, result3, result4, result5, result6];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, t, b, e, n) { e.push(["param", ["literal", "block"], b]); t.push(e); return t.concat([['line', line], ['col', column]]) })(pos0.offset, pos0.line, pos0.column, result0[0], result0[3], result0[4], result0[5]);
}
if (result0 === null) {
pos = clone(pos0);
}
if (result0 === null) {
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_sec_tag_start();
if (result0 !== null) {
result1 = [];
result2 = parse_ws();
while (result2 !== null) {
result1.push(result2);
result2 = parse_ws();
}
if (result1 !== null) {
if (input.charCodeAt(pos.offset) === 47) {
result2 = "/";
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("\"/\"");
}
}
if (result2 !== null) {
result3 = parse_rd();
if (result3 !== null) {
result0 = [result0, result1, result2, result3];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, t) { t.push(["bodies"]); return t.concat([['line', line], ['col', column]]) })(pos0.offset, pos0.line, pos0.column, result0[0]);
}
if (result0 === null) {
pos = clone(pos0);
}
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("section");
}
return result0;
}
function parse_sec_tag_start() {
var result0, result1, result2, result3, result4, result5;
var pos0, pos1;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_ld();
if (result0 !== null) {
if (/^[#?^<+@%]/.test(input.charAt(pos.offset))) {
result1 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("[#?^<+@%]");
}
}
if (result1 !== null) {
result2 = [];
result3 = parse_ws();
while (result3 !== null) {
result2.push(result3);
result3 = parse_ws();
}
if (result2 !== null) {
result3 = parse_identifier();
if (result3 !== null) {
result4 = parse_context();
if (result4 !== null) {
result5 = parse_params();
if (result5 !== null) {
result0 = [result0, result1, result2, result3, result4, result5];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, t, n, c, p) { return [t, n, c, p] })(pos0.offset, pos0.line, pos0.column, result0[1], result0[3], result0[4], result0[5]);
}
if (result0 === null) {
pos = clone(pos0);
}
return result0;
}
function parse_end_tag() {
var result0, result1, result2, result3, result4, result5;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_ld();
if (result0 !== null) {
if (input.charCodeAt(pos.offset) === 47) {
result1 = "/";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"/\"");
}
}
if (result1 !== null) {
result2 = [];
result3 = parse_ws();
while (result3 !== null) {
result2.push(result3);
result3 = parse_ws();
}
if (result2 !== null) {
result3 = parse_identifier();
if (result3 !== null) {
result4 = [];
result5 = parse_ws();
while (result5 !== null) {
result4.push(result5);
result5 = parse_ws();
}
if (result4 !== null) {
result5 = parse_rd();
if (result5 !== null) {
result0 = [result0, result1, result2, result3, result4, result5];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, n) { return n })(pos0.offset, pos0.line, pos0.column, result0[3]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("end tag");
}
return result0;
}
function parse_context() {
var result0, result1;
var pos0, pos1, pos2;
pos0 = clone(pos);
pos1 = clone(pos);
pos2 = clone(pos);
if (input.charCodeAt(pos.offset) === 58) {
result0 = ":";
advance(pos, 1);
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\":\"");
}
}
if (result0 !== null) {
result1 = parse_identifier();
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = clone(pos2);
}
} else {
result0 = null;
pos = clone(pos2);
}
if (result0 !== null) {
result0 = (function(offset, line, column, n) {return n})(pos1.offset, pos1.line, pos1.column, result0[1]);
}
if (result0 === null) {
pos = clone(pos1);
}
result0 = result0 !== null ? result0 : "";
if (result0 !== null) {
result0 = (function(offset, line, column, n) { return n ? ["context", n] : ["context"] })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
return result0;
}
function parse_params() {
var result0, result1, result2, result3, result4;
var pos0, pos1, pos2;
reportFailures++;
pos0 = clone(pos);
result0 = [];
pos1 = clone(pos);
pos2 = clone(pos);
result2 = parse_ws();
if (result2 !== null) {
result1 = [];
while (result2 !== null) {
result1.push(result2);
result2 = parse_ws();
}
} else {
result1 = null;
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
if (input.charCodeAt(pos.offset) === 61) {
result3 = "=";
advance(pos, 1);
} else {
result3 = null;
if (reportFailures === 0) {
matchFailed("\"=\"");
}
}
if (result3 !== null) {
result4 = parse_number();
if (result4 === null) {
result4 = parse_identifier();
if (result4 === null) {
result4 = parse_inline();
}
}
if (result4 !== null) {
result1 = [result1, result2, result3, result4];
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
if (result1 !== null) {
result1 = (function(offset, line, column, k, v) {return ["param", ["literal", k], v]})(pos1.offset, pos1.line, pos1.column, result1[1], result1[3]);
}
if (result1 === null) {
pos = clone(pos1);
}
while (result1 !== null) {
result0.push(result1);
pos1 = clone(pos);
pos2 = clone(pos);
result2 = parse_ws();
if (result2 !== null) {
result1 = [];
while (result2 !== null) {
result1.push(result2);
result2 = parse_ws();
}
} else {
result1 = null;
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
if (input.charCodeAt(pos.offset) === 61) {
result3 = "=";
advance(pos, 1);
} else {
result3 = null;
if (reportFailures === 0) {
matchFailed("\"=\"");
}
}
if (result3 !== null) {
result4 = parse_number();
if (result4 === null) {
result4 = parse_identifier();
if (result4 === null) {
result4 = parse_inline();
}
}
if (result4 !== null) {
result1 = [result1, result2, result3, result4];
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
if (result1 !== null) {
result1 = (function(offset, line, column, k, v) {return ["param", ["literal", k], v]})(pos1.offset, pos1.line, pos1.column, result1[1], result1[3]);
}
if (result1 === null) {
pos = clone(pos1);
}
}
if (result0 !== null) {
result0 = (function(offset, line, column, p) { return ["params"].concat(p) })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("params");
}
return result0;
}
function parse_bodies() {
var result0, result1, result2, result3, result4, result5;
var pos0, pos1, pos2;
reportFailures++;
pos0 = clone(pos);
result0 = [];
pos1 = clone(pos);
pos2 = clone(pos);
result1 = parse_ld();
if (result1 !== null) {
if (input.charCodeAt(pos.offset) === 58) {
result2 = ":";
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("\":\"");
}
}
if (result2 !== null) {
result3 = parse_key();
if (result3 !== null) {
result4 = parse_rd();
if (result4 !== null) {
result5 = parse_body();
if (result5 !== null) {
result1 = [result1, result2, result3, result4, result5];
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
if (result1 !== null) {
result1 = (function(offset, line, column, k, v) {return ["param", ["literal", k], v]})(pos1.offset, pos1.line, pos1.column, result1[2], result1[4]);
}
if (result1 === null) {
pos = clone(pos1);
}
while (result1 !== null) {
result0.push(result1);
pos1 = clone(pos);
pos2 = clone(pos);
result1 = parse_ld();
if (result1 !== null) {
if (input.charCodeAt(pos.offset) === 58) {
result2 = ":";
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("\":\"");
}
}
if (result2 !== null) {
result3 = parse_key();
if (result3 !== null) {
result4 = parse_rd();
if (result4 !== null) {
result5 = parse_body();
if (result5 !== null) {
result1 = [result1, result2, result3, result4, result5];
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
if (result1 !== null) {
result1 = (function(offset, line, column, k, v) {return ["param", ["literal", k], v]})(pos1.offset, pos1.line, pos1.column, result1[2], result1[4]);
}
if (result1 === null) {
pos = clone(pos1);
}
}
if (result0 !== null) {
result0 = (function(offset, line, column, p) { return ["bodies"].concat(p) })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("bodies");
}
return result0;
}
function parse_reference() {
var result0, result1, result2, result3;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_ld();
if (result0 !== null) {
result1 = parse_identifier();
if (result1 !== null) {
result2 = parse_filters();
if (result2 !== null) {
result3 = parse_rd();
if (result3 !== null) {
result0 = [result0, result1, result2, result3];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, n, f) { return ["reference", n, f].concat([['line', line], ['col', column]]) })(pos0.offset, pos0.line, pos0.column, result0[1], result0[2]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("reference");
}
return result0;
}
function parse_partial() {
var result0, result1, result2, result3, result4, result5, result6, result7, result8;
var pos0, pos1, pos2;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_ld();
if (result0 !== null) {
if (input.charCodeAt(pos.offset) === 62) {
result1 = ">";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\">\"");
}
}
if (result1 === null) {
if (input.charCodeAt(pos.offset) === 43) {
result1 = "+";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"+\"");
}
}
}
if (result1 !== null) {
result2 = [];
result3 = parse_ws();
while (result3 !== null) {
result2.push(result3);
result3 = parse_ws();
}
if (result2 !== null) {
pos2 = clone(pos);
result3 = parse_key();
if (result3 !== null) {
result3 = (function(offset, line, column, k) {return ["literal", k]})(pos2.offset, pos2.line, pos2.column, result3);
}
if (result3 === null) {
pos = clone(pos2);
}
if (result3 === null) {
result3 = parse_inline();
}
if (result3 !== null) {
result4 = parse_context();
if (result4 !== null) {
result5 = parse_params();
if (result5 !== null) {
result6 = [];
result7 = parse_ws();
while (result7 !== null) {
result6.push(result7);
result7 = parse_ws();
}
if (result6 !== null) {
if (input.charCodeAt(pos.offset) === 47) {
result7 = "/";
advance(pos, 1);
} else {
result7 = null;
if (reportFailures === 0) {
matchFailed("\"/\"");
}
}
if (result7 !== null) {
result8 = parse_rd();
if (result8 !== null) {
result0 = [result0, result1, result2, result3, result4, result5, result6, result7, result8];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, s, n, c, p) { var key = (s ===">")? "partial" : s; return [key, n, c, p].concat([['line', line], ['col', column]]) })(pos0.offset, pos0.line, pos0.column, result0[1], result0[3], result0[4], result0[5]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("partial");
}
return result0;
}
function parse_filters() {
var result0, result1, result2;
var pos0, pos1, pos2;
reportFailures++;
pos0 = clone(pos);
result0 = [];
pos1 = clone(pos);
pos2 = clone(pos);
if (input.charCodeAt(pos.offset) === 124) {
result1 = "|";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"|\"");
}
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
result1 = [result1, result2];
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
if (result1 !== null) {
result1 = (function(offset, line, column, n) {return n})(pos1.offset, pos1.line, pos1.column, result1[1]);
}
if (result1 === null) {
pos = clone(pos1);
}
while (result1 !== null) {
result0.push(result1);
pos1 = clone(pos);
pos2 = clone(pos);
if (input.charCodeAt(pos.offset) === 124) {
result1 = "|";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"|\"");
}
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
result1 = [result1, result2];
} else {
result1 = null;
pos = clone(pos2);
}
} else {
result1 = null;
pos = clone(pos2);
}
if (result1 !== null) {
result1 = (function(offset, line, column, n) {return n})(pos1.offset, pos1.line, pos1.column, result1[1]);
}
if (result1 === null) {
pos = clone(pos1);
}
}
if (result0 !== null) {
result0 = (function(offset, line, column, f) { return ["filters"].concat(f) })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("filters");
}
return result0;
}
function parse_special() {
var result0, result1, result2, result3;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_ld();
if (result0 !== null) {
if (input.charCodeAt(pos.offset) === 126) {
result1 = "~";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"~\"");
}
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
result3 = parse_rd();
if (result3 !== null) {
result0 = [result0, result1, result2, result3];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, k) { return ["special", k].concat([['line', line], ['col', column]]) })(pos0.offset, pos0.line, pos0.column, result0[2]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("special");
}
return result0;
}
function parse_identifier() {
var result0;
var pos0;
reportFailures++;
pos0 = clone(pos);
result0 = parse_path();
if (result0 !== null) {
result0 = (function(offset, line, column, p) { var arr = ["path"].concat(p); arr.text = p[1].join('.'); return arr; })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
if (result0 === null) {
pos0 = clone(pos);
result0 = parse_key();
if (result0 !== null) {
result0 = (function(offset, line, column, k) { var arr = ["key", k]; arr.text = k; return arr; })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("identifier");
}
return result0;
}
function parse_number() {
var result0;
var pos0;
reportFailures++;
pos0 = clone(pos);
result0 = parse_float();
if (result0 === null) {
result0 = parse_integer();
}
if (result0 !== null) {
result0 = (function(offset, line, column, n) { return ['literal', n]; })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("number");
}
return result0;
}
function parse_float() {
var result0, result1, result2, result3;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_integer();
if (result0 !== null) {
if (input.charCodeAt(pos.offset) === 46) {
result1 = ".";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\".\"");
}
}
if (result1 !== null) {
result3 = parse_integer();
if (result3 !== null) {
result2 = [];
while (result3 !== null) {
result2.push(result3);
result3 = parse_integer();
}
} else {
result2 = null;
}
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, l, r) { return parseFloat(l + "." + r.join('')); })(pos0.offset, pos0.line, pos0.column, result0[0], result0[2]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("float");
}
return result0;
}
function parse_integer() {
var result0, result1;
var pos0;
reportFailures++;
pos0 = clone(pos);
if (/^[0-9]/.test(input.charAt(pos.offset))) {
result1 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("[0-9]");
}
}
if (result1 !== null) {
result0 = [];
while (result1 !== null) {
result0.push(result1);
if (/^[0-9]/.test(input.charAt(pos.offset))) {
result1 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("[0-9]");
}
}
}
} else {
result0 = null;
}
if (result0 !== null) {
result0 = (function(offset, line, column, digits) { return parseInt(digits.join(""), 10); })(pos0.offset, pos0.line, pos0.column, result0);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("integer");
}
return result0;
}
function parse_path() {
var result0, result1, result2;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
result0 = parse_key();
result0 = result0 !== null ? result0 : "";
if (result0 !== null) {
result2 = parse_array_part();
if (result2 === null) {
result2 = parse_array();
}
if (result2 !== null) {
result1 = [];
while (result2 !== null) {
result1.push(result2);
result2 = parse_array_part();
if (result2 === null) {
result2 = parse_array();
}
}
} else {
result1 = null;
}
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, k, d) {
d = d[0];
if (k && d) {
d.unshift(k);
return [false, d].concat([['line', line], ['col', column]]);
}
return [true, d].concat([['line', line], ['col', column]]);
})(pos0.offset, pos0.line, pos0.column, result0[0], result0[1]);
}
if (result0 === null) {
pos = clone(pos0);
}
if (result0 === null) {
pos0 = clone(pos);
pos1 = clone(pos);
if (input.charCodeAt(pos.offset) === 46) {
result0 = ".";
advance(pos, 1);
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\".\"");
}
}
if (result0 !== null) {
result1 = [];
result2 = parse_array_part();
if (result2 === null) {
result2 = parse_array();
}
while (result2 !== null) {
result1.push(result2);
result2 = parse_array_part();
if (result2 === null) {
result2 = parse_array();
}
}
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, d) {
if (d.length > 0) {
return [true, d[0]].concat([['line', line], ['col', column]]);
}
return [true, []].concat([['line', line], ['col', column]]);
})(pos0.offset, pos0.line, pos0.column, result0[1]);
}
if (result0 === null) {
pos = clone(pos0);
}
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("path");
}
return result0;
}
function parse_key() {
var result0, result1, result2;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
if (/^[a-zA-Z_$]/.test(input.charAt(pos.offset))) {
result0 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("[a-zA-Z_$]");
}
}
if (result0 !== null) {
result1 = [];
if (/^[0-9a-zA-Z_$\-]/.test(input.charAt(pos.offset))) {
result2 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[0-9a-zA-Z_$\\-]");
}
}
while (result2 !== null) {
result1.push(result2);
if (/^[0-9a-zA-Z_$\-]/.test(input.charAt(pos.offset))) {
result2 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[0-9a-zA-Z_$\\-]");
}
}
}
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, h, t) { return h + t.join('') })(pos0.offset, pos0.line, pos0.column, result0[0], result0[1]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("key");
}
return result0;
}
function parse_array() {
var result0, result1, result2;
var pos0, pos1, pos2, pos3, pos4;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
pos2 = clone(pos);
pos3 = clone(pos);
result0 = parse_lb();
if (result0 !== null) {
pos4 = clone(pos);
if (/^[0-9]/.test(input.charAt(pos.offset))) {
result2 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[0-9]");
}
}
if (result2 !== null) {
result1 = [];
while (result2 !== null) {
result1.push(result2);
if (/^[0-9]/.test(input.charAt(pos.offset))) {
result2 = input.charAt(pos.offset);
advance(pos, 1);
} else {
result2 = null;
if (reportFailures === 0) {
matchFailed("[0-9]");
}
}
}
} else {
result1 = null;
}
if (result1 !== null) {
result1 = (function(offset, line, column, n) {return n.join('')})(pos4.offset, pos4.line, pos4.column, result1);
}
if (result1 === null) {
pos = clone(pos4);
}
if (result1 === null) {
result1 = parse_identifier();
}
if (result1 !== null) {
result2 = parse_rb();
if (result2 !== null) {
result0 = [result0, result1, result2];
} else {
result0 = null;
pos = clone(pos3);
}
} else {
result0 = null;
pos = clone(pos3);
}
} else {
result0 = null;
pos = clone(pos3);
}
if (result0 !== null) {
result0 = (function(offset, line, column, a) {return a; })(pos2.offset, pos2.line, pos2.column, result0[1]);
}
if (result0 === null) {
pos = clone(pos2);
}
if (result0 !== null) {
result1 = parse_array_part();
result1 = result1 !== null ? result1 : "";
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, i, nk) { if(nk) { nk.unshift(i); } else {nk = [i] } return nk; })(pos0.offset, pos0.line, pos0.column, result0[0], result0[1]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("array");
}
return result0;
}
function parse_array_part() {
var result0, result1, result2;
var pos0, pos1, pos2, pos3;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
pos2 = clone(pos);
pos3 = clone(pos);
if (input.charCodeAt(pos.offset) === 46) {
result1 = ".";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\".\"");
}
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
result1 = [result1, result2];
} else {
result1 = null;
pos = clone(pos3);
}
} else {
result1 = null;
pos = clone(pos3);
}
if (result1 !== null) {
result1 = (function(offset, line, column, k) {return k})(pos2.offset, pos2.line, pos2.column, result1[1]);
}
if (result1 === null) {
pos = clone(pos2);
}
if (result1 !== null) {
result0 = [];
while (result1 !== null) {
result0.push(result1);
pos2 = clone(pos);
pos3 = clone(pos);
if (input.charCodeAt(pos.offset) === 46) {
result1 = ".";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\".\"");
}
}
if (result1 !== null) {
result2 = parse_key();
if (result2 !== null) {
result1 = [result1, result2];
} else {
result1 = null;
pos = clone(pos3);
}
} else {
result1 = null;
pos = clone(pos3);
}
if (result1 !== null) {
result1 = (function(offset, line, column, k) {return k})(pos2.offset, pos2.line, pos2.column, result1[1]);
}
if (result1 === null) {
pos = clone(pos2);
}
}
} else {
result0 = null;
}
if (result0 !== null) {
result1 = parse_array();
result1 = result1 !== null ? result1 : "";
if (result1 !== null) {
result0 = [result0, result1];
} else {
result0 = null;
pos = clone(pos1);
}
} else {
result0 = null;
pos = clone(pos1);
}
if (result0 !== null) {
result0 = (function(offset, line, column, d, a) { if (a) { return d.concat(a); } else { return d; } })(pos0.offset, pos0.line, pos0.column, result0[0], result0[1]);
}
if (result0 === null) {
pos = clone(pos0);
}
reportFailures--;
if (reportFailures === 0 && result0 === null) {
matchFailed("array_part");
}
return result0;
}
function parse_inline() {
var result0, result1, result2;
var pos0, pos1;
reportFailures++;
pos0 = clone(pos);
pos1 = clone(pos);
if (input.charCodeAt(pos.offset) === 34) {
result0 = "\"";
advance(pos, 1);
} else {
result0 = null;
if (reportFailures === 0) {
matchFailed("\"\\\"\"");
}
}
if (result0 !== null) {
if (input.charCodeAt(pos.offset) === 34) {
result1 = "\"";
advance(pos, 1);
} else {
result1 = null;
if (reportFailures === 0) {
matchFailed("\"\\\"\"");
}