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analizador.js
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// @generated by Peggy 4.0.3.
//
// https://peggyjs.org/
import nodos from "./nodos.js";
function peg$subclass(child, parent) {
function C() { this.constructor = child; }
C.prototype = parent.prototype;
child.prototype = new C();
}
function peg$SyntaxError(message, expected, found, location) {
var self = Error.call(this, message);
// istanbul ignore next Check is a necessary evil to support older environments
if (Object.setPrototypeOf) {
Object.setPrototypeOf(self, peg$SyntaxError.prototype);
}
self.expected = expected;
self.found = found;
self.location = location;
self.name = "SyntaxError";
return self;
}
peg$subclass(peg$SyntaxError, Error);
function peg$padEnd(str, targetLength, padString) {
padString = padString || " ";
if (str.length > targetLength) { return str; }
targetLength -= str.length;
padString += padString.repeat(targetLength);
return str + padString.slice(0, targetLength);
}
peg$SyntaxError.prototype.format = function(sources) {
var str = "Error: " + this.message;
if (this.location) {
var src = null;
var k;
for (k = 0; k < sources.length; k++) {
if (sources[k].source === this.location.source) {
src = sources[k].text.split(/\r\n|\n|\r/g);
break;
}
}
var s = this.location.start;
var offset_s = (this.location.source && (typeof this.location.source.offset === "function"))
? this.location.source.offset(s)
: s;
var loc = this.location.source + ":" + offset_s.line + ":" + offset_s.column;
if (src) {
var e = this.location.end;
var filler = peg$padEnd("", offset_s.line.toString().length, ' ');
var line = src[s.line - 1];
var last = s.line === e.line ? e.column : line.length + 1;
var hatLen = (last - s.column) || 1;
str += "\n --> " + loc + "\n"
+ filler + " |\n"
+ offset_s.line + " | " + line + "\n"
+ filler + " | " + peg$padEnd("", s.column - 1, ' ')
+ peg$padEnd("", hatLen, "^");
} else {
str += "\n at " + loc;
}
}
return str;
};
peg$SyntaxError.buildMessage = function(expected, found) {
var DESCRIBE_EXPECTATION_FNS = {
literal: function(expectation) {
return "\"" + literalEscape(expectation.text) + "\"";
},
class: function(expectation) {
var escapedParts = expectation.parts.map(function(part) {
return Array.isArray(part)
? classEscape(part[0]) + "-" + classEscape(part[1])
: classEscape(part);
});
return "[" + (expectation.inverted ? "^" : "") + escapedParts.join("") + "]";
},
any: function() {
return "any character";
},
end: function() {
return "end of input";
},
other: function(expectation) {
return expectation.description;
}
};
function hex(ch) {
return ch.charCodeAt(0).toString(16).toUpperCase();
}
function literalEscape(s) {
return 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, function(ch) { return "\\x0" + hex(ch); })
.replace(/[\x10-\x1F\x7F-\x9F]/g, function(ch) { return "\\x" + hex(ch); });
}
function classEscape(s) {
return 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, function(ch) { return "\\x0" + hex(ch); })
.replace(/[\x10-\x1F\x7F-\x9F]/g, function(ch) { return "\\x" + hex(ch); });
}
function describeExpectation(expectation) {
return DESCRIBE_EXPECTATION_FNS[expectation.type](expectation);
}
function describeExpected(expected) {
var descriptions = expected.map(describeExpectation);
var i, j;
descriptions.sort();
if (descriptions.length > 0) {
for (i = 1, j = 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$parse(input, options) {
options = options !== undefined ? options : {};
var peg$FAILED = {};
var peg$source = options.grammarSource;
var peg$startRuleFunctions = { programa: peg$parseprograma };
var peg$startRuleFunction = peg$parseprograma;
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var peg$c1 = "(";
var peg$c2 = ")";
var peg$c3 = "var";
var peg$c4 = "=";
var peg$c5 = ";";
var peg$c6 = "[]";
var peg$c7 = "{";
var peg$c8 = "}";
var peg$c9 = "new";
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var peg$c30 = "+=";
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var peg$c33 = "&&";
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var peg$c35 = "==";
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var peg$e44 = peg$classExpectation(["%", "*", "/"], false, false);
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var peg$e55 = peg$literalExpectation("indexOf", false);
var peg$e56 = peg$literalExpectation("int", false);
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var peg$e58 = peg$literalExpectation("boolean", false);
var peg$e59 = peg$literalExpectation("char", false);
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var peg$e62 = peg$literalExpectation("//", false);
var peg$e63 = peg$classExpectation(["\n"], false, false);
var peg$e64 = peg$anyExpectation();
var peg$e65 = peg$literalExpectation("/*", false);
var peg$e66 = peg$literalExpectation("*/", false);
var peg$f0 = function(decl) { return decl };
var peg$f1 = function(decl) { return decl };
var peg$f2 = function(decl) { return decl };
var peg$f3 = function(decl) { return decl };
var peg$f4 = function(statement) { return statement };
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var peg$f6 = function(tipoFunc, res, id, Parameters, brackets) { return crearNodo('declaracionFunction', { tipoFunc, id, Parameters: Parameters || [], brackets, res: res.length ||null }) };
var peg$f7 = function(id, exp) { return crearNodo('declaracionVar', { id, exp}) };
var peg$f8 = function(tipoz, id, TipadoValor) { return TipadoValor };
var peg$f9 = function(tipoz, id, TipadoValor) { return crearNodo('declaracionVarTipo', { id, exp:TipadoValor, tipoz }) };
var peg$f10 = function(tipoz, dims, id, exp) {
return crearNodo('declaracionArreglo', {id,exp, tipoz, dimension: dims.length+1});
};
var peg$f11 = function() { return text() };
var peg$f12 = function(elements) {return elements;};
var peg$f13 = function(tipoNew, exp) { return crearNodo('asignacionArregloNew', { tipoNew, exp, dimNew:exp.length }) };
var peg$f14 = function(id) { return crearNodo('refVar', { id }) };
var peg$f15 = function(exp, tail) {
return [exp].concat(tail.map(function(d) { return d[2]; }));
};
var peg$f16 = function(head, tail) {
return [head].concat(tail.map(function(element) { return element[3]; }));
};
var peg$f17 = function(id, decl) { return crearNodo('declaracionStructz', { id, declaraciones: decl }) };
var peg$f18 = function(idStruct, id, exp) { return crearNodo('creacionInstanceStruct', { idStruct, id, exp }) };
var peg$f19 = function(decl) { return decl };
var peg$f20 = function(idStruct, id) { return crearNodo('creacionInstanceStruct', { idStruct, id, exp: null }) };
var peg$f21 = function(Listaexp) { return crearNodo('print', { Listaexp }) };
var peg$f22 = function(Brackets) { return Brackets };
var peg$f23 = function(condition, whileBracket) { return crearNodo('while', { condition, whileBracket }) };
var peg$f24 = function(condition, trueBracket, falseBracket) { return falseBracket };
var peg$f25 = function(condition, trueBracket, falseBracket) { return crearNodo('if', { condition, trueBracket, falseBracket }) };
var peg$f26 = function(id, id2, forEachBracket) { return crearNodo('forEach', { id, id2, forEachBracket}) };
var peg$f27 = function(initialization, condition, update, forBracket) {
return crearNodo('for', { initialization, condition, update, forBracket })};
var peg$f28 = function(exp, cases, Default) { return crearNodo('switch', { exp, cases, Default }) };
var peg$f29 = function() { return crearNodo('break') };
var peg$f30 = function() { return crearNodo('continue') };
var peg$f31 = function(exp) { return crearNodo('return', { exp }) };
var peg$f32 = function(exp) { return crearNodo('expresionStatement', { exp }) };
var peg$f33 = function(decl) { return crearNodo('brackets', { declaraciones:decl }) };
var peg$f34 = function(tipoz, id) { return crearNodo('declaracionVarTipo', { id, exp:null, tipoz }) };
var peg$f35 = function(first, param) { return param };
var peg$f36 = function(first, rest) { return [first, ...rest] };
var peg$f37 = function(tipo, id) { return { tipo: tipo, id: id } };
var peg$f38 = function(exp) { return exp };
var peg$f39 = function(exp) { return exp };
var peg$f40 = function(decl) { return decl };
var peg$f41 = function(exp) { return exp };
var peg$f42 = function() { return null };
var peg$f43 = function(valorCase, caseBracket) { return crearNodo('casesSwitch', { valorCase, declaraciones:caseBracket }) };
var peg$f44 = function(defaultBracket) { return crearNodo('brackets', { declaraciones:defaultBracket }) };
var peg$f45 = function() { return text() };
var peg$f46 = function() { return text() };
var peg$f47 = function() { return text() };
var peg$f48 = function() { return text() };
var peg$f49 = function(id, exp, op, assign) { return crearNodo('assignIndiceArreglo', { id, exp, assign, op}) };
var peg$f50 = function(toAssign, valorAttr) {
if (toAssign instanceof nodos.RefVar) {return crearNodo('assign', { id:toAssign.id, assign:valorAttr, op:"="})}
if (!(toAssign instanceof nodos.GetterStruct)) {console.log('Error: Para asignarle valor esta debe ser una propiedad de un objeto');}
return crearNodo('setterStruct', { structObj: toAssign.callObj, attribute: toAssign.attribute, valorAttr })};
var peg$f51 = function(id, op, assign) { return crearNodo('assign', { id, assign, op}) };
var peg$f52 = function(elements) {return elements;};
var peg$f53 = function(tipoNew, exp) { return crearNodo('asignacionArregloNew', { tipoNew, exp, dimNew:exp.length }) };
var peg$f54 = function(exp) { return exp };
var peg$f55 = function(condition, TrueB, FalseB) {return crearNodo('ternario', { condition, TrueB, FalseB })};
var peg$f56 = function(izq, op, der) { return { tipo: op, der } };
var peg$f57 = function(izq, expansion) {
return expansion.reduce(
(previousOp, actualOp) => {
const { tipo, der } = actualOp
return crearNodo('operacion', { op:tipo, izq: previousOp, der })
},
izq
)
};
var peg$f58 = function(izq, op, der) { return { tipo: op, der } };
var peg$f59 = function(izq, expansion) {
return expansion.reduce(
(previousOp, actualOp) => {
const { tipo, der } = actualOp
return crearNodo('operacion', { op:tipo, izq: previousOp, der })
},
izq
)
};
var peg$f60 = function(izq, op, der) { return { tipo: op, der } };
var peg$f61 = function(izq, expansion) {
return expansion.reduce(
(previousOp, actualOp) => {
const { tipo, der } = actualOp
return crearNodo('operacion', { op:tipo, izq: previousOp, der })
},
izq
)
};
var peg$f62 = function(izq, op, der) { return { tipo: op, der } };
var peg$f63 = function(izq, expansion) {
return expansion.reduce(
(previousOp, actualOp) => {
const { tipo, der } = actualOp
return crearNodo('operacion', { op:tipo, izq: previousOp, der })
},
izq
)
};
var peg$f64 = function(izq, op, der) { return { tipo: op, der } };
var peg$f65 = function(izq, expansion) {
return expansion.reduce(
(previousOp, actualOp) => {
const { tipo, der } = actualOp
return crearNodo('operacion', { op:tipo, izq: previousOp, der })
},
izq
)
};
var peg$f66 = function(izq, op, der) { return { tipo: op, der } };
var peg$f67 = function(izq, expansion) {
return expansion.reduce(
(previousOp, actualOp) => {
const { tipo, der } = actualOp
return crearNodo('operacion', { op:tipo, izq: previousOp, der })
},
izq
)
};
var peg$f68 = function(ope, num) { return crearNodo('unaria', { op: ope, exp: num }) };
var peg$f69 = function(callee, argumentos) { return {argumentos, tipo: 'CallFuncion'} };
var peg$f70 = function(callee, id) { return { id, tipo: 'get' } };
var peg$f71 = function(callee, Op) { const OpTipo = Op.reduce(
(callObj, argumentos) => { const { tipo, id, argumentos:argg } = argumentos
if (tipo === 'CallFuncion') {
return crearNodo('call', { callee: callObj, argumentos: argg || [] })
} else if(tipo === 'get'){
return crearNodo('getterStruct', { callObj, attribute:id })
}},
callee)
return OpTipo
};
var peg$f72 = function(id) { return crearNodo('refVar', { id }) };
var peg$f73 = function(argumentos) {return crearNodo('typeof', { argumentos: argumentos || [] })};
var peg$f74 = function(argum, exp) { return exp };
var peg$f75 = function(argum, argumentos) { return [argum, ...argumentos] };
var peg$f76 = function(elements) {return elements;};
var peg$f77 = function(tipoNew, exp) { return crearNodo('asignacionArregloNew', { tipoNew, exp, dimNew:exp.length }) };
var peg$f78 = function(exp) { return exp };
var peg$f79 = function() {return parseFloat(text(), 10)};
var peg$f80 = function() {return parseInt(text(), 10)};
var peg$f81 = function(floatN) {return crearNodo('Primitivos', { valor: floatN, tipo: "float" })};
var peg$f82 = function(intN) {return crearNodo('Primitivos', { valor: intN, tipo: "int" })};
var peg$f83 = function(str) { return crearNodo('Primitivos', { valor: str, tipo: "string" }) };
var peg$f84 = function(char) { return crearNodo('Primitivos', { valor: char, tipo: "char" }) };
var peg$f85 = function() {return crearNodo('Primitivos', { valor: true, tipo: "boolean" })};
var peg$f86 = function() {return crearNodo('Primitivos', { valor: false, tipo: "boolean" })};
var peg$f87 = function(exp) { return crearNodo('agrupacion', { exp }) };
var peg$f88 = function(exp) { return crearNodo('agrupacion', { exp }) };
var peg$f89 = function() {return crearNodo('Primitivos', { valor: null, tipo: "null" })};
var peg$f90 = function(id, attributes) { return crearNodo('occurenceStruct', { id, attributes: attributes || [] }) };
var peg$f91 = function(id, funcion, exp) { return exp };
var peg$f92 = function(id, funcion, exp) { return crearNodo('funcionesArreglo', { id, funcion, exp: exp ||null }) };
var peg$f93 = function(id, exp) { return crearNodo('accederArreglo', { id, exp }) };
var peg$f94 = function(id) { return crearNodo('refVar', { id }) };
var peg$f95 = function(first, rest) {
return [first, ...rest.map(item => item[2])];
};
var peg$f96 = function(id, prim) {
return { id, valor: prim.valor, tipo: prim.tipo };
};
var peg$f97 = function() { return text() };
var peg$f98 = function() { return text() };
var peg$f99 = function() { return text() };
var peg$f100 = function() { return text() };
var peg$f101 = function() { return text() };
var peg$currPos = options.peg$currPos | 0;
var peg$savedPos = peg$currPos;
var peg$posDetailsCache = [{ line: 1, column: 1 }];
var peg$maxFailPos = peg$currPos;
var peg$maxFailExpected = options.peg$maxFailExpected || [];
var peg$silentFails = options.peg$silentFails | 0;
var peg$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$buildSimpleError(message, location);
}
function peg$literalExpectation(text, ignoreCase) {
return { type: "literal", text: text, ignoreCase: ignoreCase };
}
function peg$classExpectation(parts, inverted, ignoreCase) {
return { type: "class", parts: parts, inverted: inverted, ignoreCase: ignoreCase };
}
function peg$anyExpectation() {
return { type: "any" };
}
function peg$endExpectation() {
return { type: "end" };
}
function peg$otherExpectation(description) {
return { type: "other", description: description };
}
function peg$computePosDetails(pos) {
var details = peg$posDetailsCache[pos];
var 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) {
var startPosDetails = peg$computePosDetails(startPos);
var endPosDetails = peg$computePosDetails(endPos);
var 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$SyntaxError.buildMessage(expected, found),
expected,
found,
location
);
}
function peg$parseprograma() {
var s0, s1, s2, s3;
s0 = peg$currPos;
s1 = peg$parse_();
s2 = [];
s3 = peg$parseDeclaracion();
while (s3 !== peg$FAILED) {
s2.push(s3);
s3 = peg$parseDeclaracion();
}
s3 = peg$parse_();
peg$savedPos = s0;
s0 = peg$f0(s2);
return s0;
}
function peg$parseDeclaracion() {
var s0, s1, s2;
s0 = peg$currPos;
s1 = peg$parseDecFunction();
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
peg$savedPos = s0;
s0 = peg$f1(s1);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = peg$parseDecVariable();
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
peg$savedPos = s0;
s0 = peg$f2(s1);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = peg$parseDecStructz();
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
peg$savedPos = s0;
s0 = peg$f3(s1);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = peg$parseStatement();
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
peg$savedPos = s0;
s0 = peg$f4(s1);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
}
}
}
return s0;
}
function peg$parseDecFunction() {
var s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12;
s0 = peg$currPos;
if (input.substr(peg$currPos, 4) === peg$c0) {
s1 = peg$c0;
peg$currPos += 4;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e0); }
}
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
s3 = peg$parseID();
if (s3 !== peg$FAILED) {
s4 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 40) {
s5 = peg$c1;
peg$currPos++;
} else {
s5 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e1); }
}
if (s5 !== peg$FAILED) {
s6 = peg$parse_();
s7 = peg$parseParametros();
if (s7 === peg$FAILED) {
s7 = null;
}
s8 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 41) {
s9 = peg$c2;
peg$currPos++;
} else {
s9 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e2); }
}
if (s9 !== peg$FAILED) {
s10 = peg$parse_();
s11 = peg$parseBrackets();
if (s11 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f5(s1, s3, s7, s11);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = peg$parseTiposVar();
if (s1 !== peg$FAILED) {
s2 = [];
s3 = peg$parseCorchetes();
while (s3 !== peg$FAILED) {
s2.push(s3);
s3 = peg$parseCorchetes();
}
s3 = peg$parse_();
s4 = peg$parseID();
if (s4 !== peg$FAILED) {
s5 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 40) {
s6 = peg$c1;
peg$currPos++;
} else {
s6 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e1); }
}
if (s6 !== peg$FAILED) {
s7 = peg$parse_();
s8 = peg$parseParametros();
if (s8 === peg$FAILED) {
s8 = null;
}
s9 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 41) {
s10 = peg$c2;
peg$currPos++;
} else {
s10 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e2); }
}
if (s10 !== peg$FAILED) {
s11 = peg$parse_();
s12 = peg$parseBrackets();
if (s12 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f6(s1, s2, s4, s8, s12);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} 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$parseDecVariable() {
var s0, s1, s2, s3, s4, s5, s6, s7, s8, s9;
s0 = peg$currPos;
if (input.substr(peg$currPos, 3) === peg$c3) {
s1 = peg$c3;
peg$currPos += 3;
} else {
s1 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e3); }
}
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
s3 = peg$parseID();
if (s3 !== peg$FAILED) {
s4 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 61) {
s5 = peg$c4;
peg$currPos++;
} else {
s5 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e4); }
}
if (s5 !== peg$FAILED) {
s6 = peg$parse_();
s7 = peg$parseAssign();
if (s7 !== peg$FAILED) {
s8 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 59) {
s9 = peg$c5;
peg$currPos++;
} else {
s9 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e5); }
}
if (s9 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f7(s3, s7);
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
} else {
peg$currPos = s0;
s0 = peg$FAILED;
}
if (s0 === peg$FAILED) {
s0 = peg$parseDeclaracionArray();
if (s0 === peg$FAILED) {
s0 = peg$currPos;
s1 = peg$parseTiposVar();
if (s1 !== peg$FAILED) {
s2 = peg$parse_();
s3 = peg$parseID();
if (s3 !== peg$FAILED) {
s4 = peg$parse_();
s5 = peg$currPos;
if (input.charCodeAt(peg$currPos) === 61) {
s6 = peg$c4;
peg$currPos++;
} else {
s6 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e4); }
}
if (s6 !== peg$FAILED) {
s7 = peg$parse_();
s8 = peg$parseAssign();
if (s8 !== peg$FAILED) {
s9 = peg$parse_();
peg$savedPos = s5;
s5 = peg$f8(s1, s3, s8);
} else {
peg$currPos = s5;
s5 = peg$FAILED;
}
} else {
peg$currPos = s5;
s5 = peg$FAILED;
}
if (s5 === peg$FAILED) {
s5 = null;
}
s6 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 59) {
s7 = peg$c5;
peg$currPos++;
} else {
s7 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e5); }
}
if (s7 !== peg$FAILED) {
peg$savedPos = s0;
s0 = peg$f9(s1, s3, s5);
} 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$parseDeclaracionArray() {
var s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11;
s0 = peg$currPos;
s1 = peg$parseTiposVar();
if (s1 !== peg$FAILED) {
if (input.substr(peg$currPos, 2) === peg$c6) {
s2 = peg$c6;
peg$currPos += 2;
} else {
s2 = peg$FAILED;
if (peg$silentFails === 0) { peg$fail(peg$e6); }
}
if (s2 !== peg$FAILED) {
s3 = [];
s4 = peg$parseCorchetes();
while (s4 !== peg$FAILED) {
s3.push(s4);
s4 = peg$parseCorchetes();
}
s4 = peg$parse_();
s5 = peg$parseID();
if (s5 !== peg$FAILED) {
s6 = peg$parse_();
if (input.charCodeAt(peg$currPos) === 61) {
s7 = peg$c4;
peg$currPos++;