text: /* parser generated by jison 0.4.18 */
  /*
    Returns a Parser object of the following structure:
  
    Parser: {
      yy: {}
    }
  
    Parser.prototype: {
      yy: {},
      trace: function(),
      symbols_: {associative list: name ==> number},
      terminals_: {associative list: number ==> name},
      productions_: [...],
      performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
      table: [...],
      defaultActions: {...},
      parseError: function(str, hash),
      parse: function(input),
  
      lexer: {
          EOF: 1,
          parseError: function(str, hash),
          setInput: function(input),
          input: function(),
          unput: function(str),
          more: function(),
          less: function(n),
          pastInput: function(),
          upcomingInput: function(),
          showPosition: function(),
          test_match: function(regex_match_array, rule_index),
          next: function(),
          lex: function(),
          begin: function(condition),
          popState: function(),
          _currentRules: function(),
          topState: function(),
          pushState: function(condition),
  
          options: {
              ranges: boolean           (optional: true ==> token location info will include a .range[] member)
              flex: boolean             (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
              backtrack_lexer: boolean  (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
          },
  
          performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
          rules: [...],
          conditions: {associative list: name ==> set},
      }
    }
  
  
    token location info (@$, _$, etc.): {
      first_line: n,
      last_line: n,
      first_column: n,
      last_column: n,
      range: [start_number, end_number]       (where the numbers are indexes into the input string, regular zero-based)
    }
  
  
    the parseError function receives a 'hash' object with these members for lexer and parser errors: {
      text:        (matched text)
      token:       (the produced terminal token, if any)
      line:        (yylineno)
    }
    while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
      loc:         (yylloc)
      expected:    (string describing the set of expected tokens)
      recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
    }
  */
  var gramatica = (function(){
  var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,7],$V1=[1,6],$V2=[2,6,7],$V3=[1,11],$V4=[14,19],$V5=[1,16],$V6=[14,16,19],$V7=[1,27],$V8=[1,28],$V9=[1,29],$Va=[1,30],$Vb=[1,31],$Vc=[1,32],$Vd=[1,33],$Ve=[1,34],$Vf=[2,7],$Vg=[7,16,24,25,26,27,28,29,30];
  var parser = {trace: function trace () { },
  yy: {},
  symbols_: {"error":2,"ini":3,"EXML":4,"LISTA_PRINCIPAL":5,"EOF":6,"menorque":7,"interroga":8,"tck_xml":9,"tck_version":10,"igual":11,"cadena":12,"tck_encoding":13,"mayorque":14,"LISTA":15,"identificador":16,"LATRIBUTOS":17,"OBJETOS":18,"diagonal":19,"PARRAFO":20,"ATRIBUTOS":21,"ATRIBUTO":22,"VALORES":23,"decimal":24,"entero":25,"lg":26,"gt":27,"amp":28,"apos":29,"quot":30,"$accept":0,"$end":1},
  terminals_: {2:"error",6:"EOF",7:"menorque",8:"interroga",9:"tck_xml",10:"tck_version",11:"igual",12:"cadena",13:"tck_encoding",14:"mayorque",16:"identificador",19:"diagonal",24:"decimal",25:"entero",26:"lg",27:"gt",28:"amp",29:"apos",30:"quot"},
  productions_: [0,[3,3],[4,11],[5,2],[5,1],[15,9],[15,9],[15,5],[15,1],[17,1],[17,0],[21,2],[21,1],[22,3],[18,2],[18,1],[20,2],[20,1],[23,1],[23,1],[23,1],[23,1],[23,1],[23,1],[23,1],[23,1]],
  performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
  /* this == yyval */
  
  var $0 = $$.length - 1;
  switch (yystate) {
  case 1:
   
          this.$ = $$[$0-1]; //console.log(this.$); 
          rg_xml.setValor('inicio -> EXML LISTA_PRINCIPAL;\n');
          return this.$; 
      
  break;
  case 2:
  
              rg_xml.setValor('EXML -> <?xml version="CADENA" encoding="CADENA"?>;\n');
              codificacion = $$[$0-2];
              codificacionversion = $$[$0-5];
       
  break;
  case 3:
   
                      rg_xml.setValor('LISTA_PRINCIPAL -> LISTA_PRINCIPAL LISTA;\n');
                      $$[$0-1].push($$[$0]); 
                      this.$ = $$[$0-1];
                  
  break;
  case 4:
   
                      rg_xml.setValor('LISTA_PRINCIPAL -> LISTA;\n');
                      this.$ = [$$[$0]]; 
                  
  break;
  case 5:
   
              rg_xml.setValor('LISTA -> <ID [LATRIBUTOS]> OBJETOS </ID>;\n');
              this.$ = new Objeto($$[$0-7],'',_$[$0-8].first_line, _$[$0-8].first_column,$$[$0-6],$$[$0-4],$$[$0-1], true); 
          
  break;
  case 6:
   
              rg_xml.setValor('LISTA -> <ID [LATRIBUTOS]> PARRAFO </ID>;\n');
              this.$ = new Objeto($$[$0-7],$$[$0-4],_$[$0-8].first_line, _$[$0-8].first_column,$$[$0-6],[],$$[$0-1], true); 
          
  break;
  case 7:
   
              rg_xml.setValor('LISTA -> <ID [LATRIBUTOS] />;\n');
              this.$ = new Objeto($$[$0-3],'',_$[$0-4].first_line, _$[$0-4].first_column,$$[$0-2],[],$$[$0-3], false); 
          
  break;
  case 8:
   
          //console.error('Este es un error sintáctico: ' + yytext + ', en la linea: ' + this._$.first_line + ', en la columna: ' + this._$.first_column);
          let errores = new NodoError(yytext, 'Sintactico', 'Token no esperado.', 'XML', this._$.first_line, this._$.first_column);
          erroresXML.setError(errores);
      
  break;
  case 9:
   
                  rg_xml.setValor('LATRIBUTOS -> ATRIBUTOS;\n');
                  this.$ = $$[$0]; 
  break;
  case 10:
   
                 rg_xml.setValor('LATRIBUTOS -> EPSILON;\n');
                 this.$ = []; 
                 
  break;
  case 11:
   
                  rg_xml.setValor('ATRIBUTOS -> ATRIBUTOS ATRIBUTO;\n');
                  $$[$0-1].push($$[$0]); this.$ = $$[$0-1];
              
  break;
  case 12:
   
                  rg_xml.setValor('ATRIBUTOS -> ATRIBUTO;\n');
                  this.$ = [$$[$0]]; 
              
  break;
  case 13:
   
                  rg_xml.setValor('ATRIBUTO -> ID = CADENA;\n');
                  this.$ = new Atributo($$[$0-2], $$[$0], _$[$0-2].first_line, _$[$0-2].first_column); 
              
  break;
  case 14:
   
              rg_xml.setValor('OBJETOS -> OBJETOS LISTA;\n');
              $$[$0-1].push($$[$0]); this.$ = $$[$0-1];
          
  break;
  case 15:
   
              rg_xml.setValor('OBJETOS -> LISTA;\n');
              this.$ = [$$[$0]]; 
          
  break;
  case 16:
   
              rg_xml.setValor('PARRAFO -> PARRAFO VALORES;\n');
              $$[$0-1]=$$[$0-1] + ' ' +$$[$0] ; this.$ = $$[$0-1];
          
  break;
  case 17:
   
              rg_xml.setValor('PARRAFO -> VALORES;\n');
              this.$ = $$[$0]; 
          
  break;
  case 18:
   
              rg_xml.setValor('VALORES -> ID;\n');
              this.$ = $$[$0]; 
          
  break;
  case 19:
   
              rg_xml.setValor('VALORES -> DECIMAL;\n');
              this.$ = $$[$0]; 
          
  break;
  case 20:
   
              rg_xml.setValor('VALORES -> ENTERO;\n');
              this.$ = $$[$0]; 
          
  break;
  case 21:
  
              rg_xml.setValor('VALORES -> LG;\n');
              this.$ = '<';
          
  break;
  case 22:
  
              rg_xml.setValor('VALORES -> GT;\n');
              this.$ = '>';
          
  break;
  case 23:
  
              rg_xml.setValor('VALORES -> AMP;\n');
              this.$ = '&';
          
  break;
  case 24:
  
              rg_xml.setValor('VALORES -> APOS;\n');
              this.$ = '\'';
          
  break;
  case 25:
  
              rg_xml.setValor('VALORES -> QUOT;\n');
              this.$ = '\"';
          
  break;
  }
  },
  table: [{3:1,4:2,7:[1,3]},{1:[3]},{2:$V0,5:4,7:$V1,15:5},{8:[1,8]},{2:$V0,6:[1,9],7:$V1,15:10},o($V2,[2,4]),{16:$V3},o($V2,[2,8]),{9:[1,12]},{1:[2,1]},o($V2,[2,3]),o($V4,[2,10],{17:13,21:14,22:15,16:$V5}),{10:[1,17]},{14:[1,18],19:[1,19]},o($V4,[2,9],{22:20,16:$V5}),o($V6,[2,12]),{11:[1,21]},{11:[1,22]},{2:$V0,7:$V1,15:25,16:$V7,18:23,20:24,23:26,24:$V8,25:$V9,26:$Va,27:$Vb,28:$Vc,29:$Vd,30:$Ve},{14:[1,35]},o($V6,[2,11]),{12:[1,36]},{12:[1,37]},{2:$V0,7:[1,38],15:39},{7:[1,40],16:$V7,23:41,24:$V8,25:$V9,26:$Va,27:$Vb,28:$Vc,29:$Vd,30:$Ve},o($Vf,[2,15]),o($Vg,[2,17]),o($Vg,[2,18]),o($Vg,[2,19]),o($Vg,[2,20]),o($Vg,[2,21]),o($Vg,[2,22]),o($Vg,[2,23]),o($Vg,[2,24]),o($Vg,[2,25]),o($V2,$Vf),o($V6,[2,13]),{13:[1,42]},{16:$V3,19:[1,43]},o($Vf,[2,14]),{19:[1,44]},o($Vg,[2,16]),{11:[1,45]},{16:[1,46]},{16:[1,47]},{12:[1,48]},{14:[1,49]},{14:[1,50]},{8:[1,51]},o($V2,[2,5]),o($V2,[2,6]),{14:[1,52]},o($Vf,[2,2])],
  defaultActions: {9:[2,1]},
  parseError: function parseError (str, hash) {
      if (hash.recoverable) {
          this.trace(str);
      } else {
          var error = new Error(str);
          error.hash = hash;
          throw error;
      }
  },
  parse: function parse (input) {
      var self = this,
          stack = [0],
          tstack = [], // token stack
          vstack = [null], // semantic value stack
          lstack = [], // location stack
          table = this.table,
          yytext = '',
          yylineno = 0,
          yyleng = 0,
          recovering = 0,
          TERROR = 2,
          EOF = 1;
  
      var args = lstack.slice.call(arguments, 1);
  
      //this.reductionCount = this.shiftCount = 0;
  
      var lexer = Object.create(this.lexer);
      var sharedState = { yy: {} };
      // copy state
      for (var k in this.yy) {
        if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
          sharedState.yy[k] = this.yy[k];
        }
      }
  
      lexer.setInput(input, sharedState.yy);
      sharedState.yy.lexer = lexer;
      sharedState.yy.parser = this;
      if (typeof lexer.yylloc == 'undefined') {
          lexer.yylloc = {};
      }
      var yyloc = lexer.yylloc;
      lstack.push(yyloc);
  
      var ranges = lexer.options && lexer.options.ranges;
  
      if (typeof sharedState.yy.parseError === 'function') {
          this.parseError = sharedState.yy.parseError;
      } else {
          this.parseError = Object.getPrototypeOf(this).parseError;
      }
  
      function popStack (n) {
          stack.length = stack.length - 2 * n;
          vstack.length = vstack.length - n;
          lstack.length = lstack.length - n;
      }
  
  _token_stack:
      var lex = function () {
          var token;
          token = lexer.lex() || EOF;
          // if token isn't its numeric value, convert
          if (typeof token !== 'number') {
              token = self.symbols_[token] || token;
          }
          return token;
      }
  
      var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
      while (true) {
          // retreive state number from top of stack
          state = stack[stack.length - 1];
  
          // use default actions if available
          if (this.defaultActions[state]) {
              action = this.defaultActions[state];
          } else {
              if (symbol === null || typeof symbol == 'undefined') {
                  symbol = lex();
              }
              // read action for current state and first input
              action = table[state] && table[state][symbol];
          }
  
  _handle_error:
          // handle parse error
          if (typeof action === 'undefined' || !action.length || !action[0]) {
              var error_rule_depth;
              var errStr = '';
  
              // Return the rule stack depth where the nearest error rule can be found.
              // Return FALSE when no error recovery rule was found.
              function locateNearestErrorRecoveryRule(state) {
                  var stack_probe = stack.length - 1;
                  var depth = 0;
  
                  // try to recover from error
                  for(;;) {
                      // check for error recovery rule in this state
                      if ((TERROR.toString()) in table[state]) {
                          return depth;
                      }
                      if (state === 0 || stack_probe < 2) {
                          return false; // No suitable error recovery rule available.
                      }
                      stack_probe -= 2; // popStack(1): [symbol, action]
                      state = stack[stack_probe];
                      ++depth;
                  }
              }
  
              if (!recovering) {
                  // first see if there's any chance at hitting an error recovery rule:
                  error_rule_depth = locateNearestErrorRecoveryRule(state);
  
                  // Report error
                  expected = [];
                  for (p in table[state]) {
                      if (this.terminals_[p] && p > TERROR) {
                          expected.push("'"+this.terminals_[p]+"'");
                      }
                  }
                  if (lexer.showPosition) {
                      errStr = 'Parse error on line '+(yylineno+1)+":\n"+lexer.showPosition()+"\nExpecting "+expected.join(', ') + ", got '" + (this.terminals_[symbol] || symbol)+ "'";
                  } else {
                      errStr = 'Parse error on line '+(yylineno+1)+": Unexpected " +
                                    (symbol == EOF ? "end of input" :
                                                ("'"+(this.terminals_[symbol] || symbol)+"'"));
                  }
                  this.parseError(errStr, {
                      text: lexer.match,
                      token: this.terminals_[symbol] || symbol,
                      line: lexer.yylineno,
                      loc: yyloc,
                      expected: expected,
                      recoverable: (error_rule_depth !== false)
                  });
              } else if (preErrorSymbol !== EOF) {
                  error_rule_depth = locateNearestErrorRecoveryRule(state);
              }
  
              // just recovered from another error
              if (recovering == 3) {
                  if (symbol === EOF || preErrorSymbol === EOF) {
                      throw new Error(errStr || 'Parsing halted while starting to recover from another error.');
                  }
  
                  // discard current lookahead and grab another
                  yyleng = lexer.yyleng;
                  yytext = lexer.yytext;
                  yylineno = lexer.yylineno;
                  yyloc = lexer.yylloc;
                  symbol = lex();
              }
  
              // try to recover from error
              if (error_rule_depth === false) {
                  throw new Error(errStr || 'Parsing halted. No suitable error recovery rule available.');
              }
              popStack(error_rule_depth);
  
              preErrorSymbol = (symbol == TERROR ? null : symbol); // save the lookahead token
              symbol = TERROR;         // insert generic error symbol as new lookahead
              state = stack[stack.length-1];
              action = table[state] && table[state][TERROR];
              recovering = 3; // allow 3 real symbols to be shifted before reporting a new error
          }
  
          // this shouldn't happen, unless resolve defaults are off
          if (action[0] instanceof Array && action.length > 1) {
              throw new Error('Parse Error: multiple actions possible at state: '+state+', token: '+symbol);
          }
  
          switch (action[0]) {
              case 1: // shift
                  //this.shiftCount++;
  
                  stack.push(symbol);
                  vstack.push(lexer.yytext);
                  lstack.push(lexer.yylloc);
                  stack.push(action[1]); // push state
                  symbol = null;
                  if (!preErrorSymbol) { // normal execution/no error
                      yyleng = lexer.yyleng;
                      yytext = lexer.yytext;
                      yylineno = lexer.yylineno;
                      yyloc = lexer.yylloc;
                      if (recovering > 0) {
                          recovering--;
                      }
                  } else {
                      // error just occurred, resume old lookahead f/ before error
                      symbol = preErrorSymbol;
                      preErrorSymbol = null;
                  }
                  break;
  
              case 2:
                  // reduce
                  //this.reductionCount++;
  
                  len = this.productions_[action[1]][1];
  
                  // perform semantic action
                  yyval.$ = vstack[vstack.length-len]; // default to $$ = $1
                  // default location, uses first token for firsts, last for lasts
                  yyval._$ = {
                      first_line: lstack[lstack.length-(len||1)].first_line,
                      last_line: lstack[lstack.length-1].last_line,
                      first_column: lstack[lstack.length-(len||1)].first_column,
                      last_column: lstack[lstack.length-1].last_column
                  };
                  if (ranges) {
                    yyval._$.range = [lstack[lstack.length-(len||1)].range[0], lstack[lstack.length-1].range[1]];
                  }
                  r = this.performAction.apply(yyval, [yytext, yyleng, yylineno, sharedState.yy, action[1], vstack, lstack].concat(args));
  
                  if (typeof r !== 'undefined') {
                      return r;
                  }
  
                  // pop off stack
                  if (len) {
                      stack = stack.slice(0,-1*len*2);
                      vstack = vstack.slice(0, -1*len);
                      lstack = lstack.slice(0, -1*len);
                  }
  
                  stack.push(this.productions_[action[1]][0]);    // push nonterminal (reduce)
                  vstack.push(yyval.$);
                  lstack.push(yyval._$);
                  // goto new state = table[STATE][NONTERMINAL]
                  newState = table[stack[stack.length-2]][stack[stack.length-1]];
                  stack.push(newState);
                  break;
  
              case 3:
                  // accept
                  return true;
          }
  
      }
  
      return true;
  }};
  /* generated by jison-lex 0.3.4 */
  var lexer = (function(){
  var lexer = ({
  
  EOF:1,
  
  parseError:function parseError(str, hash) {
          if (this.yy.parser) {
              this.yy.parser.parseError(str, hash);
          } else {
              throw new Error(str);
          }
      },
  
  // resets the lexer, sets new input
  setInput:function (input, yy) {
          this.yy = yy || this.yy || {};
          this._input = input;
          this._more = this._backtrack = this.done = false;
          this.yylineno = this.yyleng = 0;
          this.yytext = this.matched = this.match = '';
          this.conditionStack = ['INITIAL'];
          this.yylloc = {
              first_line: 1,
              first_column: 0,
              last_line: 1,
              last_column: 0
          };
          if (this.options.ranges) {
              this.yylloc.range = [0,0];
          }
          this.offset = 0;
          return this;
      },
  
  // consumes and returns one char from the input
  input:function () {
          var ch = this._input[0];
          this.yytext += ch;
          this.yyleng++;
          this.offset++;
          this.match += ch;
          this.matched += ch;
          var lines = ch.match(/(?:\r\n?|\n).*/g);
          if (lines) {
              this.yylineno++;
              this.yylloc.last_line++;
          } else {
              this.yylloc.last_column++;
          }
          if (this.options.ranges) {
              this.yylloc.range[1]++;
          }
  
          this._input = this._input.slice(1);
          return ch;
      },
  
  // unshifts one char (or a string) into the input
  unput:function (ch) {
          var len = ch.length;
          var lines = ch.split(/(?:\r\n?|\n)/g);
  
          this._input = ch + this._input;
          this.yytext = this.yytext.substr(0, this.yytext.length - len);
          //this.yyleng -= len;
          this.offset -= len;
          var oldLines = this.match.split(/(?:\r\n?|\n)/g);
          this.match = this.match.substr(0, this.match.length - 1);
          this.matched = this.matched.substr(0, this.matched.length - 1);
  
          if (lines.length - 1) {
              this.yylineno -= lines.length - 1;
          }
          var r = this.yylloc.range;
  
          this.yylloc = {
              first_line: this.yylloc.first_line,
              last_line: this.yylineno + 1,
              first_column: this.yylloc.first_column,
              last_column: lines ?
                  (lines.length === oldLines.length ? this.yylloc.first_column : 0)
                   + oldLines[oldLines.length - lines.length].length - lines[0].length :
                this.yylloc.first_column - len
          };
  
          if (this.options.ranges) {
              this.yylloc.range = [r[0], r[0] + this.yyleng - len];
          }
          this.yyleng = this.yytext.length;
          return this;
      },
  
  // When called from action, caches matched text and appends it on next action
  more:function () {
          this._more = true;
          return this;
      },
  
  // When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
  reject:function () {
          if (this.options.backtrack_lexer) {
              this._backtrack = true;
          } else {
              return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
                  text: "",
                  token: null,
                  line: this.yylineno
              });
  
          }
          return this;
      },
  
  // retain first n characters of the match
  less:function (n) {
          this.unput(this.match.slice(n));
      },
  
  // displays already matched input, i.e. for error messages
  pastInput:function () {
          var past = this.matched.substr(0, this.matched.length - this.match.length);
          return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
      },
  
  // displays upcoming input, i.e. for error messages
  upcomingInput:function () {
          var next = this.match;
          if (next.length < 20) {
              next += this._input.substr(0, 20-next.length);
          }
          return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
      },
  
  // displays the character position where the lexing error occurred, i.e. for error messages
  showPosition:function () {
          var pre = this.pastInput();
          var c = new Array(pre.length + 1).join("-");
          return pre + this.upcomingInput() + "\n" + c + "^";
      },
  
  // test the lexed token: return FALSE when not a match, otherwise return token
  test_match:function(match, indexed_rule) {
          var token,
              lines,
              backup;
  
          if (this.options.backtrack_lexer) {
              // save context
              backup = {
                  yylineno: this.yylineno,
                  yylloc: {
                      first_line: this.yylloc.first_line,
                      last_line: this.last_line,
                      first_column: this.yylloc.first_column,
                      last_column: this.yylloc.last_column
                  },
                  yytext: this.yytext,
                  match: this.match,
                  matches: this.matches,
                  matched: this.matched,
                  yyleng: this.yyleng,
                  offset: this.offset,
                  _more: this._more,
                  _input: this._input,
                  yy: this.yy,
                  conditionStack: this.conditionStack.slice(0),
                  done: this.done
              };
              if (this.options.ranges) {
                  backup.yylloc.range = this.yylloc.range.slice(0);
              }
          }
  
          lines = match[0].match(/(?:\r\n?|\n).*/g);
          if (lines) {
              this.yylineno += lines.length;
          }
          this.yylloc = {
              first_line: this.yylloc.last_line,
              last_line: this.yylineno + 1,
              first_column: this.yylloc.last_column,
              last_column: lines ?
                           lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
                           this.yylloc.last_column + match[0].length
          };
          this.yytext += match[0];
          this.match += match[0];
          this.matches = match;
          this.yyleng = this.yytext.length;
          if (this.options.ranges) {
              this.yylloc.range = [this.offset, this.offset += this.yyleng];
          }
          this._more = false;
          this._backtrack = false;
          this._input = this._input.slice(match[0].length);
          this.matched += match[0];
          token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
          if (this.done && this._input) {
              this.done = false;
          }
          if (token) {
              return token;
          } else if (this._backtrack) {
              // recover context
              for (var k in backup) {
                  this[k] = backup[k];
              }
              return false; // rule action called reject() implying the next rule should be tested instead.
          }
          return false;
      },
  
  // return next match in input
  next:function () {
          if (this.done) {
              return this.EOF;
          }
          if (!this._input) {
              this.done = true;
          }
  
          var token,
              match,
              tempMatch,
              index;
          if (!this._more) {
              this.yytext = '';
              this.match = '';
          }
          var rules = this._currentRules();
          for (var i = 0; i < rules.length; i++) {
              tempMatch = this._input.match(this.rules[rules[i]]);
              if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                  match = tempMatch;
                  index = i;
                  if (this.options.backtrack_lexer) {
                      token = this.test_match(tempMatch, rules[i]);
                      if (token !== false) {
                          return token;
                      } else if (this._backtrack) {
                          match = false;
                          continue; // rule action called reject() implying a rule MISmatch.
                      } else {
                          // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
                          return false;
                      }
                  } else if (!this.options.flex) {
                      break;
                  }
              }
          }
          if (match) {
              token = this.test_match(match, rules[index]);
              if (token !== false) {
                  return token;
              }
              // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
              return false;
          }
          if (this._input === "") {
              return this.EOF;
          } else {
              return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
                  text: "",
                  token: null,
                  line: this.yylineno
              });
          }
      },
  
  // return next match that has a token
  lex:function lex () {
          var r = this.next();
          if (r) {
              return r;
          } else {
              return this.lex();
          }
      },
  
  // activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
  begin:function begin (condition) {
          this.conditionStack.push(condition);
      },
  
  // pop the previously active lexer condition state off the condition stack
  popState:function popState () {
          var n = this.conditionStack.length - 1;
          if (n > 0) {
              return this.conditionStack.pop();
          } else {
              return this.conditionStack[0];
          }
      },
  
  // produce the lexer rule set which is active for the currently active lexer condition state
  _currentRules:function _currentRules () {
          if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
              return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
          } else {
              return this.conditions["INITIAL"].rules;
          }
      },
  
  // return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
  topState:function topState (n) {
          n = this.conditionStack.length - 1 - Math.abs(n || 0);
          if (n >= 0) {
              return this.conditionStack[n];
          } else {
              return "INITIAL";
          }
      },
  
  // alias for begin(condition)
  pushState:function pushState (condition) {
          this.begin(condition);
      },
  
  // return the number of states currently on the stack
  stateStackSize:function stateStackSize() {
          return this.conditionStack.length;
      },
  options: {"case-insensitive":true},
  performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
  var YYSTATE=YY_START;
  switch($avoiding_name_collisions) {
  case 0:// se ignoran espacios en blanco
  break;
  case 1:// comentario multiple líneas
  break;
  case 2:return 7;
  break;
  case 3:return 14;
  break;
  case 4:return 19;
  break;
  case 5:return 11;
  break;
  case 6:return 'para';
  break;
  case 7:return 'parc';
  break;
  case 8:return 26;
  break;
  case 9:return 27;
  break;
  case 10:return 28;
  break;
  case 11:return 29;
  break;
  case 12:return 30;
  break;
  case 13:return 8;    
  break;
  case 14:return 9;
  break;
  case 15:return 10;
  break;
  case 16:return 13;
  break;
  case 17:
  break;
  case 18:
  break;
  case 19:return 24;
  break;
  case 20:return 25;
  break;
  case 21: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2); return 12; 
  break;
  case 22:return 16;
  break;
  case 23:return 6;
  break;
  case 24: //console.error('Este es un error léxico: ' + yy_.yytext + ', en la linea: ' + yy_.yylloc.first_line + ', en la columna: ' + yy_.yylloc.first_column);
                          let errores = new NodoError(yy_.yytext, 'lexico', 'Token no perteneciente al lenguaje.', 'XML', yy_.yylloc.first_line, yy_.yylloc.first_column);
                          erroresXML.setError(errores);
                      
  break;
  }
  },
  rules: [/^(?:\s+)/i,/^(?:[<][!][^-]*[-]+([^<!][^-]*[-]+)*[>])/i,/^(?:<)/i,/^(?:>)/i,/^(?:\/)/i,/^(?:=)/i,/^(?:\()/i,/^(?:\))/i,/^(?:&lt\b)/i,/^(?:&gt\b)/i,/^(?:&amp\b)/i,/^(?:&apos\b)/i,/^(?:&quot\b)/i,/^(?:\?)/i,/^(?:xml\b)/i,/^(?:version\b)/i,/^(?:encoding\b)/i,/^(?:[ \r\t]+)/i,/^(?:\n)/i,/^(?:[0-9]+(\.[0-9]+)?\b)/i,/^(?:[0-9]+\b)/i,/^(?:".*?"|'.*?'|`.*?`)/i,/^(?:([a-zA-Z])[a-zA-Z0-9_]*)/i,/^(?:$)/i,/^(?:.)/i],
  conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24],"inclusive":true}}
  });
  return lexer;
  })();
  parser.lexer = lexer;
  function Parser () {
    this.yy = {};
  }
  Parser.prototype = parser;parser.Parser = Parser;
  return new Parser;
  })();
  
  
  if (typeof require !== 'undefined' && typeof exports !== 'undefined') {
  exports.parser = gramatica;
  exports.Parser = gramatica.Parser;
  exports.parse = function () { return gramatica.parse.apply(gramatica, arguments); };
  exports.main = function commonjsMain (args) {
      if (!args[1]) {
          console.log('Usage: '+args[0]+' FILE');
          process.exit(1);
      }
      var source = require('fs').readFileSync(require('path').normalize(args[1]), "utf8");
      return exports.parser.parse(source);
  };
  if (typeof module !== 'undefined' && require.main === module) {
    exports.main(process.argv.slice(1));
  }
  }