unexpectedly
Version:
Keep a bunch of test cases in a file, with their expected results
1,460 lines (1,331 loc) • 36.9 kB
JavaScript
// @generated by Peggy 5.0.6.
//
// https://peggyjs.org/
import { mapObj } from './utils.js'
class peg$SyntaxError extends SyntaxError {
constructor(message, expected, found, location) {
super(message);
this.expected = expected;
this.found = found;
this.location = location;
this.name = "SyntaxError";
}
format(sources) {
let str = "Error: " + this.message;
if (this.location) {
let src = null;
const st = sources.find(s => s.source === this.location.source);
if (st) {
src = st.text.split(/\r\n|\n|\r/g);
}
const s = this.location.start;
const offset_s = (this.location.source && (typeof this.location.source.offset === "function"))
? this.location.source.offset(s)
: s;
const loc = this.location.source + ":" + offset_s.line + ":" + offset_s.column;
if (src) {
const e = this.location.end;
const filler = "".padEnd(offset_s.line.toString().length, " ");
const line = src[s.line - 1];
const last = s.line === e.line ? e.column : line.length + 1;
const hatLen = (last - s.column) || 1;
str += "\n --> " + loc + "\n"
+ filler + " |\n"
+ offset_s.line + " | " + line + "\n"
+ filler + " | " + "".padEnd(s.column - 1, " ")
+ "".padEnd(hatLen, "^");
} else {
str += "\n at " + loc;
}
}
return str;
}
static buildMessage(expected, found) {
function hex(ch) {
return ch.codePointAt(0).toString(16).toUpperCase();
}
const nonPrintable = Object.prototype.hasOwnProperty.call(RegExp.prototype, "unicode")
? new RegExp("[\\p{C}\\p{Mn}\\p{Mc}]", "gu")
: null;
function unicodeEscape(s) {
if (nonPrintable) {
return s.replace(nonPrintable, ch => "\\u{" + hex(ch) + "}");
}
return s;
}
function literalEscape(s) {
return unicodeEscape(s
.replace(/\\/g, "\\\\")
.replace(/"/g, "\\\"")
.replace(/\0/g, "\\0")
.replace(/\t/g, "\\t")
.replace(/\n/g, "\\n")
.replace(/\r/g, "\\r")
.replace(/[\x00-\x0F]/g, ch => "\\x0" + hex(ch))
.replace(/[\x10-\x1F\x7F-\x9F]/g, ch => "\\x" + hex(ch)));
}
function classEscape(s) {
return unicodeEscape(s
.replace(/\\/g, "\\\\")
.replace(/\]/g, "\\]")
.replace(/\^/g, "\\^")
.replace(/-/g, "\\-")
.replace(/\0/g, "\\0")
.replace(/\t/g, "\\t")
.replace(/\n/g, "\\n")
.replace(/\r/g, "\\r")
.replace(/[\x00-\x0F]/g, ch => "\\x0" + hex(ch))
.replace(/[\x10-\x1F\x7F-\x9F]/g, ch => "\\x" + hex(ch)));
}
const DESCRIBE_EXPECTATION_FNS = {
literal(expectation) {
return "\"" + literalEscape(expectation.text) + "\"";
},
class(expectation) {
const escapedParts = expectation.parts.map(
part => (Array.isArray(part)
? classEscape(part[0]) + "-" + classEscape(part[1])
: classEscape(part))
);
return "[" + (expectation.inverted ? "^" : "") + escapedParts.join("") + "]" + (expectation.unicode ? "u" : "");
},
any() {
return "any character";
},
end() {
return "end of input";
},
other(expectation) {
return expectation.description;
},
};
function describeExpectation(expectation) {
return DESCRIBE_EXPECTATION_FNS[expectation.type](expectation);
}
function describeExpected(expected) {
const descriptions = expected.map(describeExpectation);
descriptions.sort();
if (descriptions.length > 0) {
let j = 1;
for (let i = 1; i < descriptions.length; i++) {
if (descriptions[i - 1] !== descriptions[i]) {
descriptions[j] = descriptions[i];
j++;
}
}
descriptions.length = j;
}
switch (descriptions.length) {
case 1:
return descriptions[0];
case 2:
return descriptions[0] + " or " + descriptions[1];
default:
return descriptions.slice(0, -1).join(", ")
+ ", or "
+ descriptions[descriptions.length - 1];
}
}
function describeFound(found) {
return found ? "\"" + literalEscape(found) + "\"" : "end of input";
}
return "Expected " + describeExpected(expected) + " but " + describeFound(found) + " found.";
}
}
function peg$parse(input, options) {
options = options !== undefined ? options : {};
const peg$FAILED = {};
const peg$source = options.grammarSource;
const peg$startRuleFunctions = {
start: peg$parsestart,
};
let peg$startRuleFunction = peg$parsestart;
const peg$c0 = "#!";
const peg$c1 = "!";
const peg$c2 = ":";
const peg$c3 = "\"";
const peg$c4 = "'";
const peg$c5 = "`";
const peg$c6 = "\\\"";
const peg$c7 = "\\'";
const peg$c8 = "\\`";
const peg$c9 = "0x";
const peg$c10 = "\\\\";
const peg$c11 = "\\r";
const peg$c12 = "\\n";
const peg$c13 = "\\t";
const peg$c14 = "\\#";
const peg$c15 = "\\:";
const peg$c16 = "\\ ";
const peg$c17 = "#";
const peg$c18 = "\n";
const peg$c19 = "\r\n";
const peg$c20 = "\r";
const peg$r0 = /^[^\\"]/;
const peg$r1 = /^[^\\']/;
const peg$r2 = /^[^\\`]/;
const peg$r3 = /^[a-fA-F0-9]/;
const peg$r4 = /^[^ #:'"\t\r\n]/;
const peg$r5 = /^[^\r\n]/;
const peg$r6 = /^[ \t]/;
const peg$r7 = /^[ \t\r\n]/;
const peg$e0 = peg$literalExpectation("#!", false);
const peg$e1 = peg$literalExpectation("!", false);
const peg$e2 = peg$literalExpectation(":", false);
const peg$e3 = peg$literalExpectation("\"", false);
const peg$e4 = peg$literalExpectation("'", false);
const peg$e5 = peg$literalExpectation("`", false);
const peg$e6 = peg$otherExpectation("characters that go inside double quotes, including escaped dquotes");
const peg$e7 = peg$literalExpectation("\\\"", false);
const peg$e8 = peg$classExpectation(["\\", "\""], true, false, false);
const peg$e9 = peg$otherExpectation("characters that go inside single quotes, including escaped squotes");
const peg$e10 = peg$literalExpectation("\\'", false);
const peg$e11 = peg$classExpectation(["\\", "'"], true, false, false);
const peg$e12 = peg$otherExpectation("characters that go inside back quotes, including escaped bquotes");
const peg$e13 = peg$literalExpectation("\\`", false);
const peg$e14 = peg$classExpectation(["\\", "`"], true, false, false);
const peg$e15 = peg$literalExpectation("0x", false);
const peg$e16 = peg$classExpectation([["a", "f"], ["A", "F"], ["0", "9"]], false, false, false);
const peg$e17 = peg$otherExpectation("words can contain quoted bits");
const peg$e18 = peg$classExpectation([" ", "#", ":", "'", "\"", "\t", "\r", "\n"], true, false, false);
const peg$e19 = peg$otherExpectation("other quoted characters, as needed");
const peg$e20 = peg$literalExpectation("\\\\", false);
const peg$e21 = peg$literalExpectation("\\r", false);
const peg$e22 = peg$literalExpectation("\\n", false);
const peg$e23 = peg$literalExpectation("\\t", false);
const peg$e24 = peg$literalExpectation("\\#", false);
const peg$e25 = peg$literalExpectation("\\:", false);
const peg$e26 = peg$literalExpectation("\\ ", false);
const peg$e27 = peg$literalExpectation("#", false);
const peg$e28 = peg$classExpectation(["\r", "\n"], true, false, false);
const peg$e29 = peg$classExpectation([" ", "\t"], false, false, false);
const peg$e30 = peg$classExpectation([" ", "\t", "\r", "\n"], false, false, false);
const peg$e31 = peg$otherExpectation("required whitespace");
const peg$e32 = peg$otherExpectation("End of line");
const peg$e33 = peg$literalExpectation("\n", false);
const peg$e34 = peg$literalExpectation("\r\n", false);
const peg$e35 = peg$literalExpectation("\r", false);
function peg$f0(all) {
return all.filter(t => t && t.hasOwnProperty('expected'));
}
function peg$f1(env, name, value) {
if (!value) {
const start = location().start;
value = {
value: undefined,
line: start.line,
column: start.column,
}
}
value.env = Boolean(env);
vars = {
...vars,
[name]: value
}
}
function peg$f2(value) {
const start = location().start;
return { value, line: start.line, column: start.column}
}
function peg$f3(expected, inputs) {
const start = location().start;
return { expected, inputs, vars, line: start.line, column: start.column }
}
function peg$f4() { return options.EXCEPTION || "!" }
function peg$f5(info) { return info.join('') }
function peg$f6(info) { return info.join('') }
function peg$f7(info) { return info.join('') }
function peg$f8() { return '"' }
function peg$f9() { return "'" }
function peg$f10() { return "`" }
function peg$f11(hx) { return '0x' + hx.toLowerCase(hx) }
function peg$f12(chars) { return chars.join('') }
function peg$f13() { return '\\' }
function peg$f14() { return '\r' }
function peg$f15() { return '\n' }
function peg$f16() { return '\t' }
function peg$f17() { return '#' }
function peg$f18() { return ':' }
function peg$f19() { return ' ' }
function peg$f20() { return undefined }
function peg$f21() { return undefined }
function peg$f22() { return undefined }
function peg$f23() { return undefined }
let peg$currPos = options.peg$currPos | 0;
let peg$savedPos = peg$currPos;
const peg$posDetailsCache = [{ line: 1, column: 1 }];
let peg$maxFailPos = peg$currPos;
let peg$maxFailExpected = options.peg$maxFailExpected || [];
let peg$silentFails = options.peg$silentFails | 0;
let peg$result;
if (options.startRule) {
if (!(options.startRule in peg$startRuleFunctions)) {
throw new Error("Can't start parsing from rule \"" + options.startRule + "\".");
}
peg$startRuleFunction = peg$startRuleFunctions[options.startRule];
}
function text() {
return input.substring(peg$savedPos, peg$currPos);
}
function offset() {
return peg$savedPos;
}
function range() {
return {
source: peg$source,
start: peg$savedPos,
end: peg$currPos,
};
}
function location() {
return peg$computeLocation(peg$savedPos, peg$currPos);
}
function expected(description, location) {
location = location !== undefined
? location
: peg$computeLocation(peg$savedPos, peg$currPos);
throw peg$buildStructuredError(
[peg$otherExpectation(description)],
input.substring(peg$savedPos, peg$currPos),
location
);
}
function error(message, location) {
location = location !== undefined
? location
: peg$computeLocation(peg$savedPos, peg$currPos);
throw peg$buildSimpleError(message, location);
}
function peg$getUnicode(pos = peg$currPos) {
const cp = input.codePointAt(pos);
if (cp === undefined) {
return "";
}
return String.fromCodePoint(cp);
}
function peg$literalExpectation(text, ignoreCase) {
return { type: "literal", text, ignoreCase };
}
function peg$classExpectation(parts, inverted, ignoreCase, unicode) {
return { type: "class", parts, inverted, ignoreCase, unicode };
}
function peg$anyExpectation() {
return { type: "any" };
}
function peg$endExpectation() {
return { type: "end" };
}
function peg$otherExpectation(description) {
return { type: "other", description };
}
function peg$computePosDetails(pos) {
let details = peg$posDetailsCache[pos];
let p;
if (details) {
return details;
} else {
if (pos >= peg$posDetailsCache.length) {
p = peg$posDetailsCache.length - 1;
} else {
p = pos;
while (!peg$posDetailsCache[--p]) {}
}
details = peg$posDetailsCache[p];
details = {
line: details.line,
column: details.column,
};
while (p < pos) {
if (input.charCodeAt(p) === 10) {
details.line++;
details.column = 1;
} else {
details.column++;
}
p++;
}
peg$posDetailsCache[pos] = details;
return details;
}
}
function peg$computeLocation(startPos, endPos, offset) {
const startPosDetails = peg$computePosDetails(startPos);
const endPosDetails = peg$computePosDetails(endPos);
const res = {
source: peg$source,
start: {
offset: startPos,
line: startPosDetails.line,
column: startPosDetails.column,
},
end: {
offset: endPos,
line: endPosDetails.line,
column: endPosDetails.column,
},
};
if (offset && peg$source && (typeof peg$source.offset === "function")) {
res.start = peg$source.offset(res.start);
res.end = peg$source.offset(res.end);
}
return res;
}
function peg$fail(expected) {
if (peg$currPos < peg$maxFailPos) { return; }
if (peg$currPos > peg$maxFailPos) {
peg$maxFailPos = peg$currPos;
peg$maxFailExpected = [];
}
peg$maxFailExpected.push(expected);
}
function peg$buildSimpleError(message, location) {
return new peg$SyntaxError(message, null, null, location);
}
function peg$buildStructuredError(expected, found, location) {
return new peg$SyntaxError(
peg$SyntaxError.buildMessage(expected, found),
expected,
found,
location
);
}
function peg$parsestart() {
let s0, s1, s2, s3, s4, s5, s6;
s0 = peg$currPos;
s1 = [];
s2 = peg$currPos;
s3 = peg$parseWS();
s4 = peg$parseline();
if (s4 === peg$FAILED) {
s4 = null;
}
s5 = peg$parse_();
s2 = s4;
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = peg$currPos;
s3 = peg$parseEOL();
if (s3 !== peg$FAILED) {
s3 = peg$currPos;
s4 = peg$parseWS();
s5 = peg$parseline();
if (s5 === peg$FAILED) {
s5 = null;
}
s6 = peg$parse_();
s3 = s5;
s2 = s3;
} else {
s2 = s3;
}
}
peg$savedPos = s0;
s1 = peg$f0(s1);
s0 = s1;
return s0;
}
function peg$parseline() {
let s0;
s0 = peg$parsevar();
if (s0 === peg$FAILED) {
s0 = peg$parsecomment();
if (s0 === peg$FAILED) {
s0 = peg$parsetest();
if (s0 === peg$FAILED) {
s0 = '';
}
}
}
return s0;
}
function peg$parsevar() {
let s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10;
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c0) {
s1 = peg$c0;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e0); }
}
if (s1 !== peg$FAILED) {
if (input.charCodeAt(peg$currPos) === 33) {
s2 = peg$c1;
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e1); }
}
if (s2 === peg$FAILED) {
s2 = null;
}
s3 = peg$parse_();
s4 = peg$parsechunk();
if (s4 !== peg$FAILED) {
s5 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 58) {
s6 = peg$c2;
peg$currPos++;
} else {
s6 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e2); }
}
if (s6 !== peg$FAILED) {
s7 = peg$parse_();
s8 = peg$currPos;
s9 = peg$parseval();
if (s9 !== peg$FAILED) {
s10 = peg$parse_();
s8 = s9;
} else {
peg$currPos = s8;
s8 = peg$FAILED;
}
if (s8 === peg$FAILED) {
s8 = null;
}
peg$savedPos = s0;
s0 = peg$f1(s2, s4, s8);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
return s0;
}
function peg$parseval() {
let s0, s1;
s0 = peg$currPos;
s1 = peg$parsechunk();
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f2(s1);
}
s0 = s1;
return s0;
}
function peg$parsetest() {
let s0, s1, s2, s3, s4, s5;
s0 = peg$currPos;
s1 = peg$parseresults();
if (s1 !== peg$FAILED) {
s2 = [];
s3 = peg$currPos;
s4 = peg$parseLWS();
if (s4 !== peg$FAILED) {
s5 = peg$parsechunk();
if (s5 !== peg$FAILED) {
s3 = s5;
} else {
peg$currPos = s3;
s3 = peg$FAILED;
}
} else {
peg$currPos = s3;
s3 = peg$FAILED;
}
while (s3 !== peg$FAILED) {
s2.push(s3);
s3 = peg$currPos;
s4 = peg$parseLWS();
if (s4 !== peg$FAILED) {
s5 = peg$parsechunk();
if (s5 !== peg$FAILED) {
s3 = s5;
} else {
peg$currPos = s3;
s3 = peg$FAILED;
}
} else {
peg$currPos = s3;
s3 = peg$FAILED;
}
}
s3 = peg$parsecomment();
if (s3 === peg$FAILED) {
s3 = null;
}
peg$savedPos = s0;
s0 = peg$f3(s1, s2);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
return s0;
}
function peg$parseresults() {
let s0, s1;
s0 = peg$currPos;
if (input.charCodeAt(peg$currPos) === 33) {
s1 = peg$c1;
peg$currPos++;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e1); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f4();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$parsechunk();
}
return s0;
}
function peg$parsechunk() {
let s0;
s0 = peg$parsequoted();
if (s0 === peg$FAILED) {
s0 = peg$parsehex();
if (s0 === peg$FAILED) {
s0 = peg$parseword();
}
}
return s0;
}
function peg$parsequoted() {
let s0, s1, s2, s3;
s0 = peg$currPos;
if (input.charCodeAt(peg$currPos) === 34) {
s1 = peg$c3;
peg$currPos++;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e3); }
}
if (s1 !== peg$FAILED) {
s2 = [];
s3 = peg$parsedqchar();
while (s3 !== peg$FAILED) {
s2.push(s3);
s3 = peg$parsedqchar();
}
if (input.charCodeAt(peg$currPos) === 34) {
s3 = peg$c3;
peg$currPos++;
} else {
s3 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e3); }
}
if (s3 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f5(s2);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.charCodeAt(peg$currPos) === 39) {
s1 = peg$c4;
peg$currPos++;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e4); }
}
if (s1 !== peg$FAILED) {
s2 = [];
s3 = peg$parsesqchar();
while (s3 !== peg$FAILED) {
s2.push(s3);
s3 = peg$parsesqchar();
}
if (input.charCodeAt(peg$currPos) === 39) {
s3 = peg$c4;
peg$currPos++;
} else {
s3 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e4); }
}
if (s3 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f6(s2);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.charCodeAt(peg$currPos) === 96) {
s1 = peg$c5;
peg$currPos++;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e5); }
}
if (s1 !== peg$FAILED) {
s2 = [];
s3 = peg$parsebqchar();
while (s3 !== peg$FAILED) {
s2.push(s3);
s3 = peg$parsebqchar();
}
if (input.charCodeAt(peg$currPos) === 96) {
s3 = peg$c5;
peg$currPos++;
} else {
s3 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e5); }
}
if (s3 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f7(s2);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
}
}
return s0;
}
function peg$parsedqchar() {
let s0, s1, s2;
peg$silentFails++;
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c6) {
s1 = peg$c6;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e7); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f8();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$parseqchar();
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r0.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e8); }
}
if (s2 !== peg$FAILED) {
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r0.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e8); }
}
}
} else {
s1 = peg$FAILED;
}
if (s1 !== peg$FAILED) {
s0 = input.substring(s0, peg$currPos);
} else {
s0 = s1;
}
}
}
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e6); }
}
return s0;
}
function peg$parsesqchar() {
let s0, s1, s2;
peg$silentFails++;
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c7) {
s1 = peg$c7;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e10); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f9();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$parseqchar();
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r1.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e11); }
}
if (s2 !== peg$FAILED) {
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r1.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e11); }
}
}
} else {
s1 = peg$FAILED;
}
if (s1 !== peg$FAILED) {
s0 = input.substring(s0, peg$currPos);
} else {
s0 = s1;
}
}
}
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e9); }
}
return s0;
}
function peg$parsebqchar() {
let s0, s1, s2;
peg$silentFails++;
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c8) {
s1 = peg$c8;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e13); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f10();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$parseqchar();
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r2.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e14); }
}
if (s2 !== peg$FAILED) {
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r2.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e14); }
}
}
} else {
s1 = peg$FAILED;
}
if (s1 !== peg$FAILED) {
s0 = input.substring(s0, peg$currPos);
} else {
s0 = s1;
}
}
}
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e12); }
}
return s0;
}
function peg$parsehex() {
let s0, s1, s2, s3, s4;
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c9) {
s1 = peg$c9;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e15); }
}
if (s1 !== peg$FAILED) {
s2 = peg$currPos;
s3 = [];
s4 = input.charAt(peg$currPos);
if (peg$r3.test(s4)) {
peg$currPos++;
} else {
s4 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e16); }
}
if (s4 !== peg$FAILED) {
while (s4 !== peg$FAILED) {
s3.push(s4);
s4 = input.charAt(peg$currPos);
if (peg$r3.test(s4)) {
peg$currPos++;
} else {
s4 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e16); }
}
}
} else {
s3 = peg$FAILED;
}
if (s3 !== peg$FAILED) {
s2 = input.substring(s2, peg$currPos);
} else {
s2 = s3;
}
if (s2 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f11(s2);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
return s0;
}
function peg$parseword() {
let s0, s1, s2;
s0 = peg$currPos;
s1 = [];
s2 = peg$parsewchar();
if (s2 !== peg$FAILED) {
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = peg$parsewchar();
}
} else {
s1 = peg$FAILED;
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f12(s1);
}
s0 = s1;
return s0;
}
function peg$parsewchar() {
let s0, s1, s2;
peg$silentFails++;
s0 = [];
s1 = peg$parseqchar();
if (s1 !== peg$FAILED) {
while (s1 !== peg$FAILED) {
s0.push(s1);
s1 = peg$parseqchar();
}
} else {
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r4.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e18); }
}
if (s2 !== peg$FAILED) {
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r4.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e18); }
}
}
} else {
s1 = peg$FAILED;
}
if (s1 !== peg$FAILED) {
s0 = input.substring(s0, peg$currPos);
} else {
s0 = s1;
}
}
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e17); }
}
return s0;
}
function peg$parseqchar() {
let s0, s1;
peg$silentFails++;
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c10) {
s1 = peg$c10;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e20); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f13();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c11) {
s1 = peg$c11;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e21); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f14();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c12) {
s1 = peg$c12;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e22); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f15();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c13) {
s1 = peg$c13;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e23); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f16();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c14) {
s1 = peg$c14;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e24); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f17();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c15) {
s1 = peg$c15;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e25); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f18();
}
s0 = s1;
if (s0 === peg$FAILED) {
s0 = peg$currPos;
if (input.substr(peg$currPos, 2) === peg$c16) {
s1 = peg$c16;
peg$currPos += 2;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e26); }
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f19();
}
s0 = s1;
}
}
}
}
}
}
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e19); }
}
return s0;
}
function peg$parsecomment() {
let s0, s1, s2, s3, s4, s5;
s0 = peg$currPos;
s1 = peg$parseWS();
if (input.charCodeAt(peg$currPos) === 35) {
s2 = peg$c17;
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e27); }
}
if (s2 !== peg$FAILED) {
s3 = peg$currPos;
peg$silentFails++;
if (input.charCodeAt(peg$currPos) === 33) {
s4 = peg$c1;
peg$currPos++;
} else {
s4 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e1); }
}
peg$silentFails--;
if (s4 === peg$FAILED) {
s3 = undefined;
} else {
peg$currPos = s3;
s3 = peg$FAILED;
}
if (s3 !== peg$FAILED) {
s4 = [];
s5 = input.charAt(peg$currPos);
if (peg$r5.test(s5)) {
peg$currPos++;
} else {
s5 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e28); }
}
while (s5 !== peg$FAILED) {
s4.push(s5);
s5 = input.charAt(peg$currPos);
if (peg$r5.test(s5)) {
peg$currPos++;
} else {
s5 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e28); }
}
}
peg$savedPos = s0;
s0 = peg$f20();
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
return s0;
}
function peg$parse_() {
let s0, s1, s2;
peg$silentFails++;
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r6.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e29); }
}
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r6.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e29); }
}
}
peg$savedPos = s0;
s1 = peg$f21();
s0 = s1;
peg$silentFails--;
return s0;
}
function peg$parseWS() {
let s0, s1, s2;
peg$silentFails++;
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r7.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e30); }
}
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r7.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e30); }
}
}
peg$savedPos = s0;
s1 = peg$f22();
s0 = s1;
peg$silentFails--;
return s0;
}
function peg$parseLWS() {
let s0, s1, s2;
peg$silentFails++;
s0 = peg$currPos;
s1 = [];
s2 = input.charAt(peg$currPos);
if (peg$r6.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e29); }
}
if (s2 !== peg$FAILED) {
while (s2 !== peg$FAILED) {
s1.push(s2);
s2 = input.charAt(peg$currPos);
if (peg$r6.test(s2)) {
peg$currPos++;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e29); }
}
}
} else {
s1 = peg$FAILED;
}
if (s1 !== peg$FAILED) {
peg$savedPos = s0;
s1 = peg$f23();
}
s0 = s1;
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e31); }
}
return s0;
}
function peg$parseEOL() {
let s0, s1;
peg$silentFails++;
if (input.charCodeAt(peg$currPos) === 10) {
s0 = peg$c18;
peg$currPos++;
} else {
s0 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e33); }
}
if (s0 === peg$FAILED) {
if (input.substr(peg$currPos, 2) === peg$c19) {
s0 = peg$c19;
peg$currPos += 2;
} else {
s0 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e34); }
}
if (s0 === peg$FAILED) {
if (input.charCodeAt(peg$currPos) === 13) {
s0 = peg$c20;
peg$currPos++;
} else {
s0 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e35); }
}
}
}
peg$silentFails--;
if (s0 === peg$FAILED) {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e32); }
}
return s0;
}
let vars = {};
peg$result = peg$startRuleFunction();
const peg$success = (peg$result !== peg$FAILED && peg$currPos === input.length);
function peg$throw() {
if (peg$result !== peg$FAILED && peg$currPos < input.length) {
peg$fail(peg$endExpectation());
}
throw peg$buildStructuredError(
peg$maxFailExpected,
peg$maxFailPos < input.length ? peg$getUnicode(peg$maxFailPos) : null,
peg$maxFailPos < input.length
? peg$computeLocation(peg$maxFailPos, peg$maxFailPos + 1)
: peg$computeLocation(peg$maxFailPos, peg$maxFailPos)
);
}
if (options.peg$library) {
return /** @type {any} */ ({
peg$result,
peg$currPos,
peg$FAILED,
peg$maxFailExpected,
peg$maxFailPos,
peg$success,
peg$throw: peg$success ? undefined : peg$throw,
});
}
if (peg$success) {
return peg$result;
} else {
peg$throw();
}
}
const peg$allowedStartRules = [
"start"
];
export {
peg$allowedStartRules as StartRules,
peg$SyntaxError as SyntaxError,
peg$parse as parse
};