| 1 | module.exports = (function() {
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| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 |
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| 7 |
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| 8 | function peg$subclass(child, parent) {
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| 9 | function ctor() { this.constructor = child; }
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| 10 | ctor.prototype = parent.prototype;
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| 11 | child.prototype = new ctor();
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| 12 | }
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| 13 |
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| 14 | function SyntaxError(message, expected, found, offset, line, column) {
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| 15 | this.message = message;
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| 16 | this.expected = expected;
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| 17 | this.found = found;
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| 18 | this.offset = offset;
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| 19 | this.line = line;
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| 20 | this.column = column;
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| 21 |
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| 22 | this.name = "SyntaxError";
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| 23 | }
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| 24 |
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| 25 | peg$subclass(SyntaxError, Error);
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| 26 |
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| 27 | function parse(input) {
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| 28 | var options = arguments.length > 1 ? arguments[1] : {},
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| 29 |
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| 30 | peg$FAILED = {},
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| 31 |
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| 32 | peg$startRuleFunctions = { start: peg$parsestart },
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| 33 | peg$startRuleFunction = peg$parsestart,
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| 34 |
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| 35 | peg$c0 = [],
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| 36 | peg$c1 = peg$FAILED,
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| 37 | peg$c2 = "((",
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| 38 | peg$c3 = { type: "literal", value: "((", description: "\"((\"" },
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| 39 | peg$c4 = "))",
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| 40 | peg$c5 = { type: "literal", value: "))", description: "\"))\"" },
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| 41 | peg$c6 = null,
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| 42 | peg$c7 = function(forms, anchor) {
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| 43 | return {
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| 44 | type: 'plural',
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| 45 | forms: regularForms(forms),
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| 46 | strict: strictForms(forms),
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| 47 | anchor: anchor || 'count'
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| 48 | };
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| 49 | },
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| 50 | peg$c8 = "|",
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| 51 | peg$c9 = { type: "literal", value: "|", description: "\"|\"" },
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| 52 | peg$c10 = function(part, more) {
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| 53 | return [part].concat(more);
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| 54 | },
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| 55 | peg$c11 = function(part) {
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| 56 | return [part];
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| 57 | },
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| 58 | peg$c12 = "=",
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| 59 | peg$c13 = { type: "literal", value: "=", description: "\"=\"" },
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| 60 | peg$c14 = /^[0-9]/,
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| 61 | peg$c15 = { type: "class", value: "[0-9]", description: "[0-9]" },
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| 62 | peg$c16 = " ",
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| 63 | peg$c17 = { type: "literal", value: " ", description: "\" \"" },
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| 64 | peg$c18 = function(strict, form) {
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| 65 | return {
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| 66 | strict: strict.join(''),
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| 67 | text: form.join('')
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| 68 | }
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| 69 | },
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| 70 | peg$c19 = function() {
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| 71 | return {
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| 72 | text: text()
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| 73 | };
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| 74 | },
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| 75 | peg$c20 = "\\",
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| 76 | peg$c21 = { type: "literal", value: "\\", description: "\"\\\\\"" },
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| 77 | peg$c22 = /^[\\|)(]/,
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| 78 | peg$c23 = { type: "class", value: "[\\\\|)(]", description: "[\\\\|)(]" },
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| 79 | peg$c24 = function(char) {
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| 80 | return char;
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| 81 | },
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| 82 | peg$c25 = void 0,
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| 83 | peg$c26 = { type: "any", description: "any character" },
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| 84 | peg$c27 = function() {
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| 85 | return text();
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| 86 | },
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| 87 | peg$c28 = ":",
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| 88 | peg$c29 = { type: "literal", value: ":", description: "\":\"" },
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| 89 | peg$c30 = function(name) {
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| 90 | return name;
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| 91 | },
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| 92 | peg$c31 = "#{",
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| 93 | peg$c32 = { type: "literal", value: "#{", description: "\"#{\"" },
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| 94 | peg$c33 = "}",
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| 95 | peg$c34 = { type: "literal", value: "}", description: "\"}\"" },
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| 96 | peg$c35 = function(anchor) {
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| 97 | return {
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| 98 | type: 'variable',
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| 99 | anchor: anchor
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| 100 | };
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| 101 | },
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| 102 | peg$c36 = ".",
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| 103 | peg$c37 = { type: "literal", value: ".", description: "\".\"" },
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| 104 | peg$c38 = function() {
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| 105 | return text()
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| 106 | },
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| 107 | peg$c39 = /^[a-zA-Z_$]/,
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| 108 | peg$c40 = { type: "class", value: "[a-zA-Z_$]", description: "[a-zA-Z_$]" },
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| 109 | peg$c41 = /^[a-zA-Z0-9_$]/,
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| 110 | peg$c42 = { type: "class", value: "[a-zA-Z0-9_$]", description: "[a-zA-Z0-9_$]" },
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| 111 | peg$c43 = function(lc) { return lc; },
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| 112 | peg$c44 = function(literal_chars) {
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| 113 | return {
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| 114 | type: 'literal',
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| 115 | text: literal_chars.join('')
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| 116 | };
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| 117 | },
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| 118 | peg$c45 = /^[\\#()|]/,
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| 119 | peg$c46 = { type: "class", value: "[\\\\#()|]", description: "[\\\\#()|]" },
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| 120 |
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| 121 | peg$currPos = 0,
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| 122 | peg$reportedPos = 0,
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| 123 | peg$cachedPos = 0,
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| 124 | peg$cachedPosDetails = { line: 1, column: 1, seenCR: false },
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| 125 | peg$maxFailPos = 0,
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| 126 | peg$maxFailExpected = [],
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| 127 | peg$silentFails = 0,
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| 128 |
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| 129 | peg$result;
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| 130 |
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| 131 | if ("startRule" in options) {
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| 132 | if (!(options.startRule in peg$startRuleFunctions)) {
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| 133 | throw new Error("Can't start parsing from rule \"" + options.startRule + "\".");
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| 134 | }
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| 135 |
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| 136 | peg$startRuleFunction = peg$startRuleFunctions[options.startRule];
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| 137 | }
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| 138 |
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| 139 | function text() {
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| 140 | return input.substring(peg$reportedPos, peg$currPos);
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| 141 | }
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| 142 |
|
| 143 | function offset() {
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| 144 | return peg$reportedPos;
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| 145 | }
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| 146 |
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| 147 | function line() {
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| 148 | return peg$computePosDetails(peg$reportedPos).line;
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| 149 | }
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| 150 |
|
| 151 | function column() {
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| 152 | return peg$computePosDetails(peg$reportedPos).column;
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| 153 | }
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| 154 |
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| 155 | function expected(description) {
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| 156 | throw peg$buildException(
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| 157 | null,
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| 158 | [{ type: "other", description: description }],
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| 159 | peg$reportedPos
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| 160 | );
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| 161 | }
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| 162 |
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| 163 | function error(message) {
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| 164 | throw peg$buildException(message, null, peg$reportedPos);
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| 165 | }
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| 166 |
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| 167 | function peg$computePosDetails(pos) {
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| 168 | function advance(details, startPos, endPos) {
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| 169 | var p, ch;
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| 170 |
|
| 171 | for (p = startPos; p < endPos; p++) {
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| 172 | ch = input.charAt(p);
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| 173 | if (ch === "\n") {
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| 174 | if (!details.seenCR) { details.line++; }
|
| 175 | details.column = 1;
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| 176 | details.seenCR = false;
|
| 177 | } else if (ch === "\r" || ch === "\u2028" || ch === "\u2029") {
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| 178 | details.line++;
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| 179 | details.column = 1;
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| 180 | details.seenCR = true;
|
| 181 | } else {
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| 182 | details.column++;
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| 183 | details.seenCR = false;
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| 184 | }
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| 185 | }
|
| 186 | }
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| 187 |
|
| 188 | if (peg$cachedPos !== pos) {
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| 189 | if (peg$cachedPos > pos) {
|
| 190 | peg$cachedPos = 0;
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| 191 | peg$cachedPosDetails = { line: 1, column: 1, seenCR: false };
|
| 192 | }
|
| 193 | advance(peg$cachedPosDetails, peg$cachedPos, pos);
|
| 194 | peg$cachedPos = pos;
|
| 195 | }
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| 196 |
|
| 197 | return peg$cachedPosDetails;
|
| 198 | }
|
| 199 |
|
| 200 | function peg$fail(expected) {
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| 201 | if (peg$currPos < peg$maxFailPos) { return; }
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| 202 |
|
| 203 | if (peg$currPos > peg$maxFailPos) {
|
| 204 | peg$maxFailPos = peg$currPos;
|
| 205 | peg$maxFailExpected = [];
|
| 206 | }
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| 207 |
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| 208 | peg$maxFailExpected.push(expected);
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| 209 | }
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| 210 |
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| 211 | function peg$buildException(message, expected, pos) {
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| 212 | function cleanupExpected(expected) {
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| 213 | var i = 1;
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| 214 |
|
| 215 | expected.sort(function(a, b) {
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| 216 | if (a.description < b.description) {
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| 217 | return -1;
|
| 218 | } else if (a.description > b.description) {
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| 219 | return 1;
|
| 220 | } else {
|
| 221 | return 0;
|
| 222 | }
|
| 223 | });
|
| 224 |
|
| 225 | while (i < expected.length) {
|
| 226 | if (expected[i - 1] === expected[i]) {
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| 227 | expected.splice(i, 1);
|
| 228 | } else {
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| 229 | i++;
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| 230 | }
|
| 231 | }
|
| 232 | }
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| 233 |
|
| 234 | function buildMessage(expected, found) {
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| 235 | function stringEscape(s) {
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| 236 | function hex(ch) { return ch.charCodeAt(0).toString(16).toUpperCase(); }
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| 237 |
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| 238 | return s
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| 239 | .replace(/\\/g, '\\\\')
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| 240 | .replace(/"/g, '\\"')
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| 241 | .replace(/\x08/g, '\\b')
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| 242 | .replace(/\t/g, '\\t')
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| 243 | .replace(/\n/g, '\\n')
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| 244 | .replace(/\f/g, '\\f')
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| 245 | .replace(/\r/g, '\\r')
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| 246 | .replace(/[\x00-\x07\x0B\x0E\x0F]/g, function(ch) { return '\\x0' + hex(ch); })
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| 247 | .replace(/[\x10-\x1F\x80-\xFF]/g, function(ch) { return '\\x' + hex(ch); })
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| 248 | .replace(/[\u0180-\u0FFF]/g, function(ch) { return '\\u0' + hex(ch); })
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| 249 | .replace(/[\u1080-\uFFFF]/g, function(ch) { return '\\u' + hex(ch); });
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| 250 | }
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| 251 |
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| 252 | var expectedDescs = new Array(expected.length),
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| 253 | expectedDesc, foundDesc, i;
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| 254 |
|
| 255 | for (i = 0; i < expected.length; i++) {
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| 256 | expectedDescs[i] = expected[i].description;
|
| 257 | }
|
| 258 |
|
| 259 | expectedDesc = expected.length > 1
|
| 260 | ? expectedDescs.slice(0, -1).join(", ")
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| 261 | + " or "
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| 262 | + expectedDescs[expected.length - 1]
|
| 263 | : expectedDescs[0];
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| 264 |
|
| 265 | foundDesc = found ? "\"" + stringEscape(found) + "\"" : "end of input";
|
| 266 |
|
| 267 | return "Expected " + expectedDesc + " but " + foundDesc + " found.";
|
| 268 | }
|
| 269 |
|
| 270 | var posDetails = peg$computePosDetails(pos),
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| 271 | found = pos < input.length ? input.charAt(pos) : null;
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| 272 |
|
| 273 | if (expected !== null) {
|
| 274 | cleanupExpected(expected);
|
| 275 | }
|
| 276 |
|
| 277 | return new SyntaxError(
|
| 278 | message !== null ? message : buildMessage(expected, found),
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| 279 | expected,
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| 280 | found,
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| 281 | pos,
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| 282 | posDetails.line,
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| 283 | posDetails.column
|
| 284 | );
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| 285 | }
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| 286 |
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| 287 | function peg$parsestart() {
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| 288 | var s0, s1;
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| 289 |
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| 290 | s0 = [];
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| 291 | s1 = peg$parseliteral();
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| 292 | if (s1 === peg$FAILED) {
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| 293 | s1 = peg$parseplural();
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| 294 | if (s1 === peg$FAILED) {
|
| 295 | s1 = peg$parsevariable();
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| 296 | }
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| 297 | }
|
| 298 | while (s1 !== peg$FAILED) {
|
| 299 | s0.push(s1);
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| 300 | s1 = peg$parseliteral();
|
| 301 | if (s1 === peg$FAILED) {
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| 302 | s1 = peg$parseplural();
|
| 303 | if (s1 === peg$FAILED) {
|
| 304 | s1 = peg$parsevariable();
|
| 305 | }
|
| 306 | }
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| 307 | }
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| 308 |
|
| 309 | return s0;
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| 310 | }
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| 311 |
|
| 312 | function peg$parseplural() {
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| 313 | var s0, s1, s2, s3, s4;
|
| 314 |
|
| 315 | s0 = peg$currPos;
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| 316 | if (input.substr(peg$currPos, 2) === peg$c2) {
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| 317 | s1 = peg$c2;
|
| 318 | peg$currPos += 2;
|
| 319 | } else {
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| 320 | s1 = peg$FAILED;
|
| 321 | if (peg$silentFails === 0) { peg$fail(peg$c3); }
|
| 322 | }
|
| 323 | if (s1 !== peg$FAILED) {
|
| 324 | s2 = peg$parseplural_forms();
|
| 325 | if (s2 !== peg$FAILED) {
|
| 326 | if (input.substr(peg$currPos, 2) === peg$c4) {
|
| 327 | s3 = peg$c4;
|
| 328 | peg$currPos += 2;
|
| 329 | } else {
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| 330 | s3 = peg$FAILED;
|
| 331 | if (peg$silentFails === 0) { peg$fail(peg$c5); }
|
| 332 | }
|
| 333 | if (s3 !== peg$FAILED) {
|
| 334 | s4 = peg$parseplural_anchor();
|
| 335 | if (s4 === peg$FAILED) {
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| 336 | s4 = peg$c6;
|
| 337 | }
|
| 338 | if (s4 !== peg$FAILED) {
|
| 339 | peg$reportedPos = s0;
|
| 340 | s1 = peg$c7(s2, s4);
|
| 341 | s0 = s1;
|
| 342 | } else {
|
| 343 | peg$currPos = s0;
|
| 344 | s0 = peg$c1;
|
| 345 | }
|
| 346 | } else {
|
| 347 | peg$currPos = s0;
|
| 348 | s0 = peg$c1;
|
| 349 | }
|
| 350 | } else {
|
| 351 | peg$currPos = s0;
|
| 352 | s0 = peg$c1;
|
| 353 | }
|
| 354 | } else {
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| 355 | peg$currPos = s0;
|
| 356 | s0 = peg$c1;
|
| 357 | }
|
| 358 |
|
| 359 | return s0;
|
| 360 | }
|
| 361 |
|
| 362 | function peg$parseplural_forms() {
|
| 363 | var s0, s1, s2, s3;
|
| 364 |
|
| 365 | s0 = peg$currPos;
|
| 366 | s1 = peg$parseplural_part();
|
| 367 | if (s1 !== peg$FAILED) {
|
| 368 | if (input.charCodeAt(peg$currPos) === 124) {
|
| 369 | s2 = peg$c8;
|
| 370 | peg$currPos++;
|
| 371 | } else {
|
| 372 | s2 = peg$FAILED;
|
| 373 | if (peg$silentFails === 0) { peg$fail(peg$c9); }
|
| 374 | }
|
| 375 | if (s2 !== peg$FAILED) {
|
| 376 | s3 = peg$parseplural_forms();
|
| 377 | if (s3 !== peg$FAILED) {
|
| 378 | peg$reportedPos = s0;
|
| 379 | s1 = peg$c10(s1, s3);
|
| 380 | s0 = s1;
|
| 381 | } else {
|
| 382 | peg$currPos = s0;
|
| 383 | s0 = peg$c1;
|
| 384 | }
|
| 385 | } else {
|
| 386 | peg$currPos = s0;
|
| 387 | s0 = peg$c1;
|
| 388 | }
|
| 389 | } else {
|
| 390 | peg$currPos = s0;
|
| 391 | s0 = peg$c1;
|
| 392 | }
|
| 393 | if (s0 === peg$FAILED) {
|
| 394 | s0 = peg$currPos;
|
| 395 | s1 = peg$parseplural_part();
|
| 396 | if (s1 !== peg$FAILED) {
|
| 397 | peg$reportedPos = s0;
|
| 398 | s1 = peg$c11(s1);
|
| 399 | }
|
| 400 | s0 = s1;
|
| 401 | }
|
| 402 |
|
| 403 | return s0;
|
| 404 | }
|
| 405 |
|
| 406 | function peg$parseplural_part() {
|
| 407 | var s0, s1, s2, s3, s4, s5;
|
| 408 |
|
| 409 | s0 = peg$currPos;
|
| 410 | if (input.charCodeAt(peg$currPos) === 61) {
|
| 411 | s1 = peg$c12;
|
| 412 | peg$currPos++;
|
| 413 | } else {
|
| 414 | s1 = peg$FAILED;
|
| 415 | if (peg$silentFails === 0) { peg$fail(peg$c13); }
|
| 416 | }
|
| 417 | if (s1 !== peg$FAILED) {
|
| 418 | s2 = [];
|
| 419 | if (peg$c14.test(input.charAt(peg$currPos))) {
|
| 420 | s3 = input.charAt(peg$currPos);
|
| 421 | peg$currPos++;
|
| 422 | } else {
|
| 423 | s3 = peg$FAILED;
|
| 424 | if (peg$silentFails === 0) { peg$fail(peg$c15); }
|
| 425 | }
|
| 426 | if (s3 !== peg$FAILED) {
|
| 427 | while (s3 !== peg$FAILED) {
|
| 428 | s2.push(s3);
|
| 429 | if (peg$c14.test(input.charAt(peg$currPos))) {
|
| 430 | s3 = input.charAt(peg$currPos);
|
| 431 | peg$currPos++;
|
| 432 | } else {
|
| 433 | s3 = peg$FAILED;
|
| 434 | if (peg$silentFails === 0) { peg$fail(peg$c15); }
|
| 435 | }
|
| 436 | }
|
| 437 | } else {
|
| 438 | s2 = peg$c1;
|
| 439 | }
|
| 440 | if (s2 !== peg$FAILED) {
|
| 441 | if (input.charCodeAt(peg$currPos) === 32) {
|
| 442 | s3 = peg$c16;
|
| 443 | peg$currPos++;
|
| 444 | } else {
|
| 445 | s3 = peg$FAILED;
|
| 446 | if (peg$silentFails === 0) { peg$fail(peg$c17); }
|
| 447 | }
|
| 448 | if (s3 === peg$FAILED) {
|
| 449 | s3 = peg$c6;
|
| 450 | }
|
| 451 | if (s3 !== peg$FAILED) {
|
| 452 | s4 = [];
|
| 453 | s5 = peg$parseplural_char();
|
| 454 | if (s5 !== peg$FAILED) {
|
| 455 | while (s5 !== peg$FAILED) {
|
| 456 | s4.push(s5);
|
| 457 | s5 = peg$parseplural_char();
|
| 458 | }
|
| 459 | } else {
|
| 460 | s4 = peg$c1;
|
| 461 | }
|
| 462 | if (s4 !== peg$FAILED) {
|
| 463 | peg$reportedPos = s0;
|
| 464 | s1 = peg$c18(s2, s4);
|
| 465 | s0 = s1;
|
| 466 | } else {
|
| 467 | peg$currPos = s0;
|
| 468 | s0 = peg$c1;
|
| 469 | }
|
| 470 | } else {
|
| 471 | peg$currPos = s0;
|
| 472 | s0 = peg$c1;
|
| 473 | }
|
| 474 | } else {
|
| 475 | peg$currPos = s0;
|
| 476 | s0 = peg$c1;
|
| 477 | }
|
| 478 | } else {
|
| 479 | peg$currPos = s0;
|
| 480 | s0 = peg$c1;
|
| 481 | }
|
| 482 | if (s0 === peg$FAILED) {
|
| 483 | s0 = peg$currPos;
|
| 484 | s1 = [];
|
| 485 | s2 = peg$parseplural_char();
|
| 486 | if (s2 !== peg$FAILED) {
|
| 487 | while (s2 !== peg$FAILED) {
|
| 488 | s1.push(s2);
|
| 489 | s2 = peg$parseplural_char();
|
| 490 | }
|
| 491 | } else {
|
| 492 | s1 = peg$c1;
|
| 493 | }
|
| 494 | if (s1 !== peg$FAILED) {
|
| 495 | peg$reportedPos = s0;
|
| 496 | s1 = peg$c19();
|
| 497 | }
|
| 498 | s0 = s1;
|
| 499 | }
|
| 500 |
|
| 501 | return s0;
|
| 502 | }
|
| 503 |
|
| 504 | function peg$parseplural_char() {
|
| 505 | var s0, s1, s2;
|
| 506 |
|
| 507 | s0 = peg$currPos;
|
| 508 | if (input.charCodeAt(peg$currPos) === 92) {
|
| 509 | s1 = peg$c20;
|
| 510 | peg$currPos++;
|
| 511 | } else {
|
| 512 | s1 = peg$FAILED;
|
| 513 | if (peg$silentFails === 0) { peg$fail(peg$c21); }
|
| 514 | }
|
| 515 | if (s1 !== peg$FAILED) {
|
| 516 | if (peg$c22.test(input.charAt(peg$currPos))) {
|
| 517 | s2 = input.charAt(peg$currPos);
|
| 518 | peg$currPos++;
|
| 519 | } else {
|
| 520 | s2 = peg$FAILED;
|
| 521 | if (peg$silentFails === 0) { peg$fail(peg$c23); }
|
| 522 | }
|
| 523 | if (s2 !== peg$FAILED) {
|
| 524 | peg$reportedPos = s0;
|
| 525 | s1 = peg$c24(s2);
|
| 526 | s0 = s1;
|
| 527 | } else {
|
| 528 | peg$currPos = s0;
|
| 529 | s0 = peg$c1;
|
| 530 | }
|
| 531 | } else {
|
| 532 | peg$currPos = s0;
|
| 533 | s0 = peg$c1;
|
| 534 | }
|
| 535 | if (s0 === peg$FAILED) {
|
| 536 | s0 = peg$currPos;
|
| 537 | s1 = peg$currPos;
|
| 538 | peg$silentFails++;
|
| 539 | if (input.charCodeAt(peg$currPos) === 124) {
|
| 540 | s2 = peg$c8;
|
| 541 | peg$currPos++;
|
| 542 | } else {
|
| 543 | s2 = peg$FAILED;
|
| 544 | if (peg$silentFails === 0) { peg$fail(peg$c9); }
|
| 545 | }
|
| 546 | if (s2 === peg$FAILED) {
|
| 547 | if (input.substr(peg$currPos, 2) === peg$c4) {
|
| 548 | s2 = peg$c4;
|
| 549 | peg$currPos += 2;
|
| 550 | } else {
|
| 551 | s2 = peg$FAILED;
|
| 552 | if (peg$silentFails === 0) { peg$fail(peg$c5); }
|
| 553 | }
|
| 554 | }
|
| 555 | peg$silentFails--;
|
| 556 | if (s2 === peg$FAILED) {
|
| 557 | s1 = peg$c25;
|
| 558 | } else {
|
| 559 | peg$currPos = s1;
|
| 560 | s1 = peg$c1;
|
| 561 | }
|
| 562 | if (s1 !== peg$FAILED) {
|
| 563 | if (input.length > peg$currPos) {
|
| 564 | s2 = input.charAt(peg$currPos);
|
| 565 | peg$currPos++;
|
| 566 | } else {
|
| 567 | s2 = peg$FAILED;
|
| 568 | if (peg$silentFails === 0) { peg$fail(peg$c26); }
|
| 569 | }
|
| 570 | if (s2 !== peg$FAILED) {
|
| 571 | peg$reportedPos = s0;
|
| 572 | s1 = peg$c27();
|
| 573 | s0 = s1;
|
| 574 | } else {
|
| 575 | peg$currPos = s0;
|
| 576 | s0 = peg$c1;
|
| 577 | }
|
| 578 | } else {
|
| 579 | peg$currPos = s0;
|
| 580 | s0 = peg$c1;
|
| 581 | }
|
| 582 | }
|
| 583 |
|
| 584 | return s0;
|
| 585 | }
|
| 586 |
|
| 587 | function peg$parseplural_anchor() {
|
| 588 | var s0, s1, s2;
|
| 589 |
|
| 590 | s0 = peg$currPos;
|
| 591 | if (input.charCodeAt(peg$currPos) === 58) {
|
| 592 | s1 = peg$c28;
|
| 593 | peg$currPos++;
|
| 594 | } else {
|
| 595 | s1 = peg$FAILED;
|
| 596 | if (peg$silentFails === 0) { peg$fail(peg$c29); }
|
| 597 | }
|
| 598 | if (s1 !== peg$FAILED) {
|
| 599 | s2 = peg$parseidentifier();
|
| 600 | if (s2 !== peg$FAILED) {
|
| 601 | peg$reportedPos = s0;
|
| 602 | s1 = peg$c30(s2);
|
| 603 | s0 = s1;
|
| 604 | } else {
|
| 605 | peg$currPos = s0;
|
| 606 | s0 = peg$c1;
|
| 607 | }
|
| 608 | } else {
|
| 609 | peg$currPos = s0;
|
| 610 | s0 = peg$c1;
|
| 611 | }
|
| 612 |
|
| 613 | return s0;
|
| 614 | }
|
| 615 |
|
| 616 | function peg$parsevariable() {
|
| 617 | var s0, s1, s2, s3;
|
| 618 |
|
| 619 | s0 = peg$currPos;
|
| 620 | if (input.substr(peg$currPos, 2) === peg$c31) {
|
| 621 | s1 = peg$c31;
|
| 622 | peg$currPos += 2;
|
| 623 | } else {
|
| 624 | s1 = peg$FAILED;
|
| 625 | if (peg$silentFails === 0) { peg$fail(peg$c32); }
|
| 626 | }
|
| 627 | if (s1 !== peg$FAILED) {
|
| 628 | s2 = peg$parseidentifier();
|
| 629 | if (s2 !== peg$FAILED) {
|
| 630 | if (input.charCodeAt(peg$currPos) === 125) {
|
| 631 | s3 = peg$c33;
|
| 632 | peg$currPos++;
|
| 633 | } else {
|
| 634 | s3 = peg$FAILED;
|
| 635 | if (peg$silentFails === 0) { peg$fail(peg$c34); }
|
| 636 | }
|
| 637 | if (s3 !== peg$FAILED) {
|
| 638 | peg$reportedPos = s0;
|
| 639 | s1 = peg$c35(s2);
|
| 640 | s0 = s1;
|
| 641 | } else {
|
| 642 | peg$currPos = s0;
|
| 643 | s0 = peg$c1;
|
| 644 | }
|
| 645 | } else {
|
| 646 | peg$currPos = s0;
|
| 647 | s0 = peg$c1;
|
| 648 | }
|
| 649 | } else {
|
| 650 | peg$currPos = s0;
|
| 651 | s0 = peg$c1;
|
| 652 | }
|
| 653 |
|
| 654 | return s0;
|
| 655 | }
|
| 656 |
|
| 657 | function peg$parseidentifier() {
|
| 658 | var s0, s1, s2, s3, s4;
|
| 659 |
|
| 660 | s0 = peg$currPos;
|
| 661 | s1 = peg$parseidentifier_part();
|
| 662 | if (s1 !== peg$FAILED) {
|
| 663 | if (input.charCodeAt(peg$currPos) === 46) {
|
| 664 | s2 = peg$c36;
|
| 665 | peg$currPos++;
|
| 666 | } else {
|
| 667 | s2 = peg$FAILED;
|
| 668 | if (peg$silentFails === 0) { peg$fail(peg$c37); }
|
| 669 | }
|
| 670 | if (s2 !== peg$FAILED) {
|
| 671 | s3 = [];
|
| 672 | s4 = peg$parseidentifier();
|
| 673 | if (s4 !== peg$FAILED) {
|
| 674 | while (s4 !== peg$FAILED) {
|
| 675 | s3.push(s4);
|
| 676 | s4 = peg$parseidentifier();
|
| 677 | }
|
| 678 | } else {
|
| 679 | s3 = peg$c1;
|
| 680 | }
|
| 681 | if (s3 !== peg$FAILED) {
|
| 682 | peg$reportedPos = s0;
|
| 683 | s1 = peg$c38();
|
| 684 | s0 = s1;
|
| 685 | } else {
|
| 686 | peg$currPos = s0;
|
| 687 | s0 = peg$c1;
|
| 688 | }
|
| 689 | } else {
|
| 690 | peg$currPos = s0;
|
| 691 | s0 = peg$c1;
|
| 692 | }
|
| 693 | } else {
|
| 694 | peg$currPos = s0;
|
| 695 | s0 = peg$c1;
|
| 696 | }
|
| 697 | if (s0 === peg$FAILED) {
|
| 698 | s0 = peg$parseidentifier_part();
|
| 699 | }
|
| 700 |
|
| 701 | return s0;
|
| 702 | }
|
| 703 |
|
| 704 | function peg$parseidentifier_part() {
|
| 705 | var s0, s1, s2, s3;
|
| 706 |
|
| 707 | s0 = peg$currPos;
|
| 708 | if (peg$c39.test(input.charAt(peg$currPos))) {
|
| 709 | s1 = input.charAt(peg$currPos);
|
| 710 | peg$currPos++;
|
| 711 | } else {
|
| 712 | s1 = peg$FAILED;
|
| 713 | if (peg$silentFails === 0) { peg$fail(peg$c40); }
|
| 714 | }
|
| 715 | if (s1 !== peg$FAILED) {
|
| 716 | s2 = [];
|
| 717 | if (peg$c41.test(input.charAt(peg$currPos))) {
|
| 718 | s3 = input.charAt(peg$currPos);
|
| 719 | peg$currPos++;
|
| 720 | } else {
|
| 721 | s3 = peg$FAILED;
|
| 722 | if (peg$silentFails === 0) { peg$fail(peg$c42); }
|
| 723 | }
|
| 724 | while (s3 !== peg$FAILED) {
|
| 725 | s2.push(s3);
|
| 726 | if (peg$c41.test(input.charAt(peg$currPos))) {
|
| 727 | s3 = input.charAt(peg$currPos);
|
| 728 | peg$currPos++;
|
| 729 | } else {
|
| 730 | s3 = peg$FAILED;
|
| 731 | if (peg$silentFails === 0) { peg$fail(peg$c42); }
|
| 732 | }
|
| 733 | }
|
| 734 | if (s2 !== peg$FAILED) {
|
| 735 | peg$reportedPos = s0;
|
| 736 | s1 = peg$c27();
|
| 737 | s0 = s1;
|
| 738 | } else {
|
| 739 | peg$currPos = s0;
|
| 740 | s0 = peg$c1;
|
| 741 | }
|
| 742 | } else {
|
| 743 | peg$currPos = s0;
|
| 744 | s0 = peg$c1;
|
| 745 | }
|
| 746 |
|
| 747 | return s0;
|
| 748 | }
|
| 749 |
|
| 750 | function peg$parseliteral() {
|
| 751 | var s0, s1, s2, s3, s4;
|
| 752 |
|
| 753 | s0 = peg$currPos;
|
| 754 | s1 = [];
|
| 755 | s2 = peg$currPos;
|
| 756 | s3 = peg$currPos;
|
| 757 | peg$silentFails++;
|
| 758 | s4 = peg$parseplural();
|
| 759 | if (s4 === peg$FAILED) {
|
| 760 | s4 = peg$parsevariable();
|
| 761 | }
|
| 762 | peg$silentFails--;
|
| 763 | if (s4 === peg$FAILED) {
|
| 764 | s3 = peg$c25;
|
| 765 | } else {
|
| 766 | peg$currPos = s3;
|
| 767 | s3 = peg$c1;
|
| 768 | }
|
| 769 | if (s3 !== peg$FAILED) {
|
| 770 | s4 = peg$parseliteral_char();
|
| 771 | if (s4 !== peg$FAILED) {
|
| 772 | peg$reportedPos = s2;
|
| 773 | s3 = peg$c43(s4);
|
| 774 | s2 = s3;
|
| 775 | } else {
|
| 776 | peg$currPos = s2;
|
| 777 | s2 = peg$c1;
|
| 778 | }
|
| 779 | } else {
|
| 780 | peg$currPos = s2;
|
| 781 | s2 = peg$c1;
|
| 782 | }
|
| 783 | if (s2 !== peg$FAILED) {
|
| 784 | while (s2 !== peg$FAILED) {
|
| 785 | s1.push(s2);
|
| 786 | s2 = peg$currPos;
|
| 787 | s3 = peg$currPos;
|
| 788 | peg$silentFails++;
|
| 789 | s4 = peg$parseplural();
|
| 790 | if (s4 === peg$FAILED) {
|
| 791 | s4 = peg$parsevariable();
|
| 792 | }
|
| 793 | peg$silentFails--;
|
| 794 | if (s4 === peg$FAILED) {
|
| 795 | s3 = peg$c25;
|
| 796 | } else {
|
| 797 | peg$currPos = s3;
|
| 798 | s3 = peg$c1;
|
| 799 | }
|
| 800 | if (s3 !== peg$FAILED) {
|
| 801 | s4 = peg$parseliteral_char();
|
| 802 | if (s4 !== peg$FAILED) {
|
| 803 | peg$reportedPos = s2;
|
| 804 | s3 = peg$c43(s4);
|
| 805 | s2 = s3;
|
| 806 | } else {
|
| 807 | peg$currPos = s2;
|
| 808 | s2 = peg$c1;
|
| 809 | }
|
| 810 | } else {
|
| 811 | peg$currPos = s2;
|
| 812 | s2 = peg$c1;
|
| 813 | }
|
| 814 | }
|
| 815 | } else {
|
| 816 | s1 = peg$c1;
|
| 817 | }
|
| 818 | if (s1 !== peg$FAILED) {
|
| 819 | peg$reportedPos = s0;
|
| 820 | s1 = peg$c44(s1);
|
| 821 | }
|
| 822 | s0 = s1;
|
| 823 |
|
| 824 | return s0;
|
| 825 | }
|
| 826 |
|
| 827 | function peg$parseliteral_char() {
|
| 828 | var s0, s1, s2;
|
| 829 |
|
| 830 | s0 = peg$currPos;
|
| 831 | if (input.charCodeAt(peg$currPos) === 92) {
|
| 832 | s1 = peg$c20;
|
| 833 | peg$currPos++;
|
| 834 | } else {
|
| 835 | s1 = peg$FAILED;
|
| 836 | if (peg$silentFails === 0) { peg$fail(peg$c21); }
|
| 837 | }
|
| 838 | if (s1 !== peg$FAILED) {
|
| 839 | if (peg$c45.test(input.charAt(peg$currPos))) {
|
| 840 | s2 = input.charAt(peg$currPos);
|
| 841 | peg$currPos++;
|
| 842 | } else {
|
| 843 | s2 = peg$FAILED;
|
| 844 | if (peg$silentFails === 0) { peg$fail(peg$c46); }
|
| 845 | }
|
| 846 | if (s2 !== peg$FAILED) {
|
| 847 | peg$reportedPos = s0;
|
| 848 | s1 = peg$c24(s2);
|
| 849 | s0 = s1;
|
| 850 | } else {
|
| 851 | peg$currPos = s0;
|
| 852 | s0 = peg$c1;
|
| 853 | }
|
| 854 | } else {
|
| 855 | peg$currPos = s0;
|
| 856 | s0 = peg$c1;
|
| 857 | }
|
| 858 | if (s0 === peg$FAILED) {
|
| 859 | if (input.length > peg$currPos) {
|
| 860 | s0 = input.charAt(peg$currPos);
|
| 861 | peg$currPos++;
|
| 862 | } else {
|
| 863 | s0 = peg$FAILED;
|
| 864 | if (peg$silentFails === 0) { peg$fail(peg$c26); }
|
| 865 | }
|
| 866 | }
|
| 867 |
|
| 868 | return s0;
|
| 869 | }
|
| 870 |
|
| 871 |
|
| 872 | function regularForms(forms) {
|
| 873 | var result = [];
|
| 874 | for (var i=0; i<forms.length; i++) {
|
| 875 | if (forms[i].strict === undefined) { result.push(forms[i].text); }
|
| 876 | }
|
| 877 | return result;
|
| 878 | }
|
| 879 | function strictForms(forms) {
|
| 880 | var result = {};
|
| 881 | for (var i=0; i<forms.length; i++) {
|
| 882 | if (forms[i].strict !== undefined) { result[forms[i].strict] = forms[i].text; }
|
| 883 | }
|
| 884 | return result;
|
| 885 | }
|
| 886 |
|
| 887 |
|
| 888 | peg$result = peg$startRuleFunction();
|
| 889 |
|
| 890 | if (peg$result !== peg$FAILED && peg$currPos === input.length) {
|
| 891 | return peg$result;
|
| 892 | } else {
|
| 893 | if (peg$result !== peg$FAILED && peg$currPos < input.length) {
|
| 894 | peg$fail({ type: "end", description: "end of input" });
|
| 895 | }
|
| 896 |
|
| 897 | throw peg$buildException(null, peg$maxFailExpected, peg$maxFailPos);
|
| 898 | }
|
| 899 | }
|
| 900 |
|
| 901 | return {
|
| 902 | SyntaxError: SyntaxError,
|
| 903 | parse: parse
|
| 904 | };
|
| 905 | })();
|