How to use detach method of Gherkin Package

...287        return 0288      end289      290      state_comment = "State: 0 - Start"291      token.detach292      expected_tokens = ["#EOF", "#Language", "#TagLine", "#FeatureLine", "#Comment", "#Empty"]293      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)294      raise error if (stop_at_first_error)295      add_error(context, error)296      return 0297    end298    # GherkinDocument:0>Feature:0>Feature_Header:0>#Language:0299    def match_token_at_1(token, context)300      if match_TagLine(context, token)301        start_rule(context, :Tags);302        build(context, token);303        return 2304      end305      if match_FeatureLine(context, token)306        build(context, token);307        return 3308      end309      if match_Comment(context, token)310        build(context, token);311        return 1312      end313      if match_Empty(context, token)314        build(context, token);315        return 1316      end317      318      state_comment = "State: 1 - GherkinDocument:0>Feature:0>Feature_Header:0>#Language:0"319      token.detach320      expected_tokens = ["#TagLine", "#FeatureLine", "#Comment", "#Empty"]321      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)322      raise error if (stop_at_first_error)323      add_error(context, error)324      return 1325    end326    # GherkinDocument:0>Feature:0>Feature_Header:1>Tags:0>#TagLine:0327    def match_token_at_2(token, context)328      if match_TagLine(context, token)329        build(context, token);330        return 2331      end332      if match_FeatureLine(context, token)333        end_rule(context, :Tags);334        build(context, token);335        return 3336      end337      if match_Comment(context, token)338        build(context, token);339        return 2340      end341      if match_Empty(context, token)342        build(context, token);343        return 2344      end345      346      state_comment = "State: 2 - GherkinDocument:0>Feature:0>Feature_Header:1>Tags:0>#TagLine:0"347      token.detach348      expected_tokens = ["#TagLine", "#FeatureLine", "#Comment", "#Empty"]349      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)350      raise error if (stop_at_first_error)351      add_error(context, error)352      return 2353    end354    # GherkinDocument:0>Feature:0>Feature_Header:2>#FeatureLine:0355    def match_token_at_3(token, context)356      if match_EOF(context, token)357        end_rule(context, :Feature_Header);358        end_rule(context, :Feature);359        build(context, token);360        return 27361      end362      if match_Empty(context, token)363        build(context, token);364        return 3365      end366      if match_Comment(context, token)367        build(context, token);368        return 5369      end370      if match_BackgroundLine(context, token)371        end_rule(context, :Feature_Header);372        start_rule(context, :Background);373        build(context, token);374        return 6375      end376      if match_TagLine(context, token)377        end_rule(context, :Feature_Header);378        start_rule(context, :Scenario_Definition);379        start_rule(context, :Tags);380        build(context, token);381        return 11382      end383      if match_ScenarioLine(context, token)384        end_rule(context, :Feature_Header);385        start_rule(context, :Scenario_Definition);386        start_rule(context, :Scenario);387        build(context, token);388        return 12389      end390      if match_ScenarioOutlineLine(context, token)391        end_rule(context, :Feature_Header);392        start_rule(context, :Scenario_Definition);393        start_rule(context, :ScenarioOutline);394        build(context, token);395        return 17396      end397      if match_Other(context, token)398        start_rule(context, :Description);399        build(context, token);400        return 4401      end402      403      state_comment = "State: 3 - GherkinDocument:0>Feature:0>Feature_Header:2>#FeatureLine:0"404      token.detach405      expected_tokens = ["#EOF", "#Empty", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]406      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)407      raise error if (stop_at_first_error)408      add_error(context, error)409      return 3410    end411    # GherkinDocument:0>Feature:0>Feature_Header:3>Description_Helper:1>Description:0>#Other:0412    def match_token_at_4(token, context)413      if match_EOF(context, token)414        end_rule(context, :Description);415        end_rule(context, :Feature_Header);416        end_rule(context, :Feature);417        build(context, token);418        return 27419      end420      if match_Comment(context, token)421        end_rule(context, :Description);422        build(context, token);423        return 5424      end425      if match_BackgroundLine(context, token)426        end_rule(context, :Description);427        end_rule(context, :Feature_Header);428        start_rule(context, :Background);429        build(context, token);430        return 6431      end432      if match_TagLine(context, token)433        end_rule(context, :Description);434        end_rule(context, :Feature_Header);435        start_rule(context, :Scenario_Definition);436        start_rule(context, :Tags);437        build(context, token);438        return 11439      end440      if match_ScenarioLine(context, token)441        end_rule(context, :Description);442        end_rule(context, :Feature_Header);443        start_rule(context, :Scenario_Definition);444        start_rule(context, :Scenario);445        build(context, token);446        return 12447      end448      if match_ScenarioOutlineLine(context, token)449        end_rule(context, :Description);450        end_rule(context, :Feature_Header);451        start_rule(context, :Scenario_Definition);452        start_rule(context, :ScenarioOutline);453        build(context, token);454        return 17455      end456      if match_Other(context, token)457        build(context, token);458        return 4459      end460      461      state_comment = "State: 4 - GherkinDocument:0>Feature:0>Feature_Header:3>Description_Helper:1>Description:0>#Other:0"462      token.detach463      expected_tokens = ["#EOF", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]464      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)465      raise error if (stop_at_first_error)466      add_error(context, error)467      return 4468    end469    # GherkinDocument:0>Feature:0>Feature_Header:3>Description_Helper:2>#Comment:0470    def match_token_at_5(token, context)471      if match_EOF(context, token)472        end_rule(context, :Feature_Header);473        end_rule(context, :Feature);474        build(context, token);475        return 27476      end477      if match_Comment(context, token)478        build(context, token);479        return 5480      end481      if match_BackgroundLine(context, token)482        end_rule(context, :Feature_Header);483        start_rule(context, :Background);484        build(context, token);485        return 6486      end487      if match_TagLine(context, token)488        end_rule(context, :Feature_Header);489        start_rule(context, :Scenario_Definition);490        start_rule(context, :Tags);491        build(context, token);492        return 11493      end494      if match_ScenarioLine(context, token)495        end_rule(context, :Feature_Header);496        start_rule(context, :Scenario_Definition);497        start_rule(context, :Scenario);498        build(context, token);499        return 12500      end501      if match_ScenarioOutlineLine(context, token)502        end_rule(context, :Feature_Header);503        start_rule(context, :Scenario_Definition);504        start_rule(context, :ScenarioOutline);505        build(context, token);506        return 17507      end508      if match_Empty(context, token)509        build(context, token);510        return 5511      end512      513      state_comment = "State: 5 - GherkinDocument:0>Feature:0>Feature_Header:3>Description_Helper:2>#Comment:0"514      token.detach515      expected_tokens = ["#EOF", "#Comment", "#BackgroundLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Empty"]516      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)517      raise error if (stop_at_first_error)518      add_error(context, error)519      return 5520    end521    # GherkinDocument:0>Feature:1>Background:0>#BackgroundLine:0522    def match_token_at_6(token, context)523      if match_EOF(context, token)524        end_rule(context, :Background);525        end_rule(context, :Feature);526        build(context, token);527        return 27528      end529      if match_Empty(context, token)530        build(context, token);531        return 6532      end533      if match_Comment(context, token)534        build(context, token);535        return 8536      end537      if match_StepLine(context, token)538        start_rule(context, :Step);539        build(context, token);540        return 9541      end542      if match_TagLine(context, token)543        end_rule(context, :Background);544        start_rule(context, :Scenario_Definition);545        start_rule(context, :Tags);546        build(context, token);547        return 11548      end549      if match_ScenarioLine(context, token)550        end_rule(context, :Background);551        start_rule(context, :Scenario_Definition);552        start_rule(context, :Scenario);553        build(context, token);554        return 12555      end556      if match_ScenarioOutlineLine(context, token)557        end_rule(context, :Background);558        start_rule(context, :Scenario_Definition);559        start_rule(context, :ScenarioOutline);560        build(context, token);561        return 17562      end563      if match_Other(context, token)564        start_rule(context, :Description);565        build(context, token);566        return 7567      end568      569      state_comment = "State: 6 - GherkinDocument:0>Feature:1>Background:0>#BackgroundLine:0"570      token.detach571      expected_tokens = ["#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]572      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)573      raise error if (stop_at_first_error)574      add_error(context, error)575      return 6576    end577    # GherkinDocument:0>Feature:1>Background:1>Description_Helper:1>Description:0>#Other:0578    def match_token_at_7(token, context)579      if match_EOF(context, token)580        end_rule(context, :Description);581        end_rule(context, :Background);582        end_rule(context, :Feature);583        build(context, token);584        return 27585      end586      if match_Comment(context, token)587        end_rule(context, :Description);588        build(context, token);589        return 8590      end591      if match_StepLine(context, token)592        end_rule(context, :Description);593        start_rule(context, :Step);594        build(context, token);595        return 9596      end597      if match_TagLine(context, token)598        end_rule(context, :Description);599        end_rule(context, :Background);600        start_rule(context, :Scenario_Definition);601        start_rule(context, :Tags);602        build(context, token);603        return 11604      end605      if match_ScenarioLine(context, token)606        end_rule(context, :Description);607        end_rule(context, :Background);608        start_rule(context, :Scenario_Definition);609        start_rule(context, :Scenario);610        build(context, token);611        return 12612      end613      if match_ScenarioOutlineLine(context, token)614        end_rule(context, :Description);615        end_rule(context, :Background);616        start_rule(context, :Scenario_Definition);617        start_rule(context, :ScenarioOutline);618        build(context, token);619        return 17620      end621      if match_Other(context, token)622        build(context, token);623        return 7624      end625      626      state_comment = "State: 7 - GherkinDocument:0>Feature:1>Background:1>Description_Helper:1>Description:0>#Other:0"627      token.detach628      expected_tokens = ["#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]629      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)630      raise error if (stop_at_first_error)631      add_error(context, error)632      return 7633    end634    # GherkinDocument:0>Feature:1>Background:1>Description_Helper:2>#Comment:0635    def match_token_at_8(token, context)636      if match_EOF(context, token)637        end_rule(context, :Background);638        end_rule(context, :Feature);639        build(context, token);640        return 27641      end642      if match_Comment(context, token)643        build(context, token);644        return 8645      end646      if match_StepLine(context, token)647        start_rule(context, :Step);648        build(context, token);649        return 9650      end651      if match_TagLine(context, token)652        end_rule(context, :Background);653        start_rule(context, :Scenario_Definition);654        start_rule(context, :Tags);655        build(context, token);656        return 11657      end658      if match_ScenarioLine(context, token)659        end_rule(context, :Background);660        start_rule(context, :Scenario_Definition);661        start_rule(context, :Scenario);662        build(context, token);663        return 12664      end665      if match_ScenarioOutlineLine(context, token)666        end_rule(context, :Background);667        start_rule(context, :Scenario_Definition);668        start_rule(context, :ScenarioOutline);669        build(context, token);670        return 17671      end672      if match_Empty(context, token)673        build(context, token);674        return 8675      end676      677      state_comment = "State: 8 - GherkinDocument:0>Feature:1>Background:1>Description_Helper:2>#Comment:0"678      token.detach679      expected_tokens = ["#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Empty"]680      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)681      raise error if (stop_at_first_error)682      add_error(context, error)683      return 8684    end685    # GherkinDocument:0>Feature:1>Background:2>Step:0>#StepLine:0686    def match_token_at_9(token, context)687      if match_EOF(context, token)688        end_rule(context, :Step);689        end_rule(context, :Background);690        end_rule(context, :Feature);691        build(context, token);692        return 27693      end694      if match_TableRow(context, token)695        start_rule(context, :DataTable);696        build(context, token);697        return 10698      end699      if match_DocStringSeparator(context, token)700        start_rule(context, :DocString);701        build(context, token);702        return 32703      end704      if match_StepLine(context, token)705        end_rule(context, :Step);706        start_rule(context, :Step);707        build(context, token);708        return 9709      end710      if match_TagLine(context, token)711        end_rule(context, :Step);712        end_rule(context, :Background);713        start_rule(context, :Scenario_Definition);714        start_rule(context, :Tags);715        build(context, token);716        return 11717      end718      if match_ScenarioLine(context, token)719        end_rule(context, :Step);720        end_rule(context, :Background);721        start_rule(context, :Scenario_Definition);722        start_rule(context, :Scenario);723        build(context, token);724        return 12725      end726      if match_ScenarioOutlineLine(context, token)727        end_rule(context, :Step);728        end_rule(context, :Background);729        start_rule(context, :Scenario_Definition);730        start_rule(context, :ScenarioOutline);731        build(context, token);732        return 17733      end734      if match_Comment(context, token)735        build(context, token);736        return 9737      end738      if match_Empty(context, token)739        build(context, token);740        return 9741      end742      743      state_comment = "State: 9 - GherkinDocument:0>Feature:1>Background:2>Step:0>#StepLine:0"744      token.detach745      expected_tokens = ["#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]746      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)747      raise error if (stop_at_first_error)748      add_error(context, error)749      return 9750    end751    # GherkinDocument:0>Feature:1>Background:2>Step:1>Step_Arg:0>__alt1:0>DataTable:0>#TableRow:0752    def match_token_at_10(token, context)753      if match_EOF(context, token)754        end_rule(context, :DataTable);755        end_rule(context, :Step);756        end_rule(context, :Background);757        end_rule(context, :Feature);758        build(context, token);759        return 27760      end761      if match_TableRow(context, token)762        build(context, token);763        return 10764      end765      if match_StepLine(context, token)766        end_rule(context, :DataTable);767        end_rule(context, :Step);768        start_rule(context, :Step);769        build(context, token);770        return 9771      end772      if match_TagLine(context, token)773        end_rule(context, :DataTable);774        end_rule(context, :Step);775        end_rule(context, :Background);776        start_rule(context, :Scenario_Definition);777        start_rule(context, :Tags);778        build(context, token);779        return 11780      end781      if match_ScenarioLine(context, token)782        end_rule(context, :DataTable);783        end_rule(context, :Step);784        end_rule(context, :Background);785        start_rule(context, :Scenario_Definition);786        start_rule(context, :Scenario);787        build(context, token);788        return 12789      end790      if match_ScenarioOutlineLine(context, token)791        end_rule(context, :DataTable);792        end_rule(context, :Step);793        end_rule(context, :Background);794        start_rule(context, :Scenario_Definition);795        start_rule(context, :ScenarioOutline);796        build(context, token);797        return 17798      end799      if match_Comment(context, token)800        build(context, token);801        return 10802      end803      if match_Empty(context, token)804        build(context, token);805        return 10806      end807      808      state_comment = "State: 10 - GherkinDocument:0>Feature:1>Background:2>Step:1>Step_Arg:0>__alt1:0>DataTable:0>#TableRow:0"809      token.detach810      expected_tokens = ["#EOF", "#TableRow", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]811      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)812      raise error if (stop_at_first_error)813      add_error(context, error)814      return 10815    end816    # GherkinDocument:0>Feature:2>Scenario_Definition:0>Tags:0>#TagLine:0817    def match_token_at_11(token, context)818      if match_TagLine(context, token)819        build(context, token);820        return 11821      end822      if match_ScenarioLine(context, token)823        end_rule(context, :Tags);824        start_rule(context, :Scenario);825        build(context, token);826        return 12827      end828      if match_ScenarioOutlineLine(context, token)829        end_rule(context, :Tags);830        start_rule(context, :ScenarioOutline);831        build(context, token);832        return 17833      end834      if match_Comment(context, token)835        build(context, token);836        return 11837      end838      if match_Empty(context, token)839        build(context, token);840        return 11841      end842      843      state_comment = "State: 11 - GherkinDocument:0>Feature:2>Scenario_Definition:0>Tags:0>#TagLine:0"844      token.detach845      expected_tokens = ["#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]846      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)847      raise error if (stop_at_first_error)848      add_error(context, error)849      return 11850    end851    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:0>#ScenarioLine:0852    def match_token_at_12(token, context)853      if match_EOF(context, token)854        end_rule(context, :Scenario);855        end_rule(context, :Scenario_Definition);856        end_rule(context, :Feature);857        build(context, token);858        return 27859      end860      if match_Empty(context, token)861        build(context, token);862        return 12863      end864      if match_Comment(context, token)865        build(context, token);866        return 14867      end868      if match_StepLine(context, token)869        start_rule(context, :Step);870        build(context, token);871        return 15872      end873      if match_TagLine(context, token)874        end_rule(context, :Scenario);875        end_rule(context, :Scenario_Definition);876        start_rule(context, :Scenario_Definition);877        start_rule(context, :Tags);878        build(context, token);879        return 11880      end881      if match_ScenarioLine(context, token)882        end_rule(context, :Scenario);883        end_rule(context, :Scenario_Definition);884        start_rule(context, :Scenario_Definition);885        start_rule(context, :Scenario);886        build(context, token);887        return 12888      end889      if match_ScenarioOutlineLine(context, token)890        end_rule(context, :Scenario);891        end_rule(context, :Scenario_Definition);892        start_rule(context, :Scenario_Definition);893        start_rule(context, :ScenarioOutline);894        build(context, token);895        return 17896      end897      if match_Other(context, token)898        start_rule(context, :Description);899        build(context, token);900        return 13901      end902      903      state_comment = "State: 12 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:0>#ScenarioLine:0"904      token.detach905      expected_tokens = ["#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]906      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)907      raise error if (stop_at_first_error)908      add_error(context, error)909      return 12910    end911    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:1>Description_Helper:1>Description:0>#Other:0912    def match_token_at_13(token, context)913      if match_EOF(context, token)914        end_rule(context, :Description);915        end_rule(context, :Scenario);916        end_rule(context, :Scenario_Definition);917        end_rule(context, :Feature);918        build(context, token);919        return 27920      end921      if match_Comment(context, token)922        end_rule(context, :Description);923        build(context, token);924        return 14925      end926      if match_StepLine(context, token)927        end_rule(context, :Description);928        start_rule(context, :Step);929        build(context, token);930        return 15931      end932      if match_TagLine(context, token)933        end_rule(context, :Description);934        end_rule(context, :Scenario);935        end_rule(context, :Scenario_Definition);936        start_rule(context, :Scenario_Definition);937        start_rule(context, :Tags);938        build(context, token);939        return 11940      end941      if match_ScenarioLine(context, token)942        end_rule(context, :Description);943        end_rule(context, :Scenario);944        end_rule(context, :Scenario_Definition);945        start_rule(context, :Scenario_Definition);946        start_rule(context, :Scenario);947        build(context, token);948        return 12949      end950      if match_ScenarioOutlineLine(context, token)951        end_rule(context, :Description);952        end_rule(context, :Scenario);953        end_rule(context, :Scenario_Definition);954        start_rule(context, :Scenario_Definition);955        start_rule(context, :ScenarioOutline);956        build(context, token);957        return 17958      end959      if match_Other(context, token)960        build(context, token);961        return 13962      end963      964      state_comment = "State: 13 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:1>Description_Helper:1>Description:0>#Other:0"965      token.detach966      expected_tokens = ["#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]967      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)968      raise error if (stop_at_first_error)969      add_error(context, error)970      return 13971    end972    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:1>Description_Helper:2>#Comment:0973    def match_token_at_14(token, context)974      if match_EOF(context, token)975        end_rule(context, :Scenario);976        end_rule(context, :Scenario_Definition);977        end_rule(context, :Feature);978        build(context, token);979        return 27980      end981      if match_Comment(context, token)982        build(context, token);983        return 14984      end985      if match_StepLine(context, token)986        start_rule(context, :Step);987        build(context, token);988        return 15989      end990      if match_TagLine(context, token)991        end_rule(context, :Scenario);992        end_rule(context, :Scenario_Definition);993        start_rule(context, :Scenario_Definition);994        start_rule(context, :Tags);995        build(context, token);996        return 11997      end998      if match_ScenarioLine(context, token)999        end_rule(context, :Scenario);1000        end_rule(context, :Scenario_Definition);1001        start_rule(context, :Scenario_Definition);1002        start_rule(context, :Scenario);1003        build(context, token);1004        return 121005      end1006      if match_ScenarioOutlineLine(context, token)1007        end_rule(context, :Scenario);1008        end_rule(context, :Scenario_Definition);1009        start_rule(context, :Scenario_Definition);1010        start_rule(context, :ScenarioOutline);1011        build(context, token);1012        return 171013      end1014      if match_Empty(context, token)1015        build(context, token);1016        return 141017      end1018      1019      state_comment = "State: 14 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:1>Description_Helper:2>#Comment:0"1020      token.detach1021      expected_tokens = ["#EOF", "#Comment", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Empty"]1022      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1023      raise error if (stop_at_first_error)1024      add_error(context, error)1025      return 141026    end1027    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:0>#StepLine:01028    def match_token_at_15(token, context)1029      if match_EOF(context, token)1030        end_rule(context, :Step);1031        end_rule(context, :Scenario);1032        end_rule(context, :Scenario_Definition);1033        end_rule(context, :Feature);1034        build(context, token);1035        return 271036      end1037      if match_TableRow(context, token)1038        start_rule(context, :DataTable);1039        build(context, token);1040        return 161041      end1042      if match_DocStringSeparator(context, token)1043        start_rule(context, :DocString);1044        build(context, token);1045        return 301046      end1047      if match_StepLine(context, token)1048        end_rule(context, :Step);1049        start_rule(context, :Step);1050        build(context, token);1051        return 151052      end1053      if match_TagLine(context, token)1054        end_rule(context, :Step);1055        end_rule(context, :Scenario);1056        end_rule(context, :Scenario_Definition);1057        start_rule(context, :Scenario_Definition);1058        start_rule(context, :Tags);1059        build(context, token);1060        return 111061      end1062      if match_ScenarioLine(context, token)1063        end_rule(context, :Step);1064        end_rule(context, :Scenario);1065        end_rule(context, :Scenario_Definition);1066        start_rule(context, :Scenario_Definition);1067        start_rule(context, :Scenario);1068        build(context, token);1069        return 121070      end1071      if match_ScenarioOutlineLine(context, token)1072        end_rule(context, :Step);1073        end_rule(context, :Scenario);1074        end_rule(context, :Scenario_Definition);1075        start_rule(context, :Scenario_Definition);1076        start_rule(context, :ScenarioOutline);1077        build(context, token);1078        return 171079      end1080      if match_Comment(context, token)1081        build(context, token);1082        return 151083      end1084      if match_Empty(context, token)1085        build(context, token);1086        return 151087      end1088      1089      state_comment = "State: 15 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:0>#StepLine:0"1090      token.detach1091      expected_tokens = ["#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]1092      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1093      raise error if (stop_at_first_error)1094      add_error(context, error)1095      return 151096    end1097    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:1>Step_Arg:0>__alt1:0>DataTable:0>#TableRow:01098    def match_token_at_16(token, context)1099      if match_EOF(context, token)1100        end_rule(context, :DataTable);1101        end_rule(context, :Step);1102        end_rule(context, :Scenario);1103        end_rule(context, :Scenario_Definition);1104        end_rule(context, :Feature);1105        build(context, token);1106        return 271107      end1108      if match_TableRow(context, token)1109        build(context, token);1110        return 161111      end1112      if match_StepLine(context, token)1113        end_rule(context, :DataTable);1114        end_rule(context, :Step);1115        start_rule(context, :Step);1116        build(context, token);1117        return 151118      end1119      if match_TagLine(context, token)1120        end_rule(context, :DataTable);1121        end_rule(context, :Step);1122        end_rule(context, :Scenario);1123        end_rule(context, :Scenario_Definition);1124        start_rule(context, :Scenario_Definition);1125        start_rule(context, :Tags);1126        build(context, token);1127        return 111128      end1129      if match_ScenarioLine(context, token)1130        end_rule(context, :DataTable);1131        end_rule(context, :Step);1132        end_rule(context, :Scenario);1133        end_rule(context, :Scenario_Definition);1134        start_rule(context, :Scenario_Definition);1135        start_rule(context, :Scenario);1136        build(context, token);1137        return 121138      end1139      if match_ScenarioOutlineLine(context, token)1140        end_rule(context, :DataTable);1141        end_rule(context, :Step);1142        end_rule(context, :Scenario);1143        end_rule(context, :Scenario_Definition);1144        start_rule(context, :Scenario_Definition);1145        start_rule(context, :ScenarioOutline);1146        build(context, token);1147        return 171148      end1149      if match_Comment(context, token)1150        build(context, token);1151        return 161152      end1153      if match_Empty(context, token)1154        build(context, token);1155        return 161156      end1157      1158      state_comment = "State: 16 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:1>Step_Arg:0>__alt1:0>DataTable:0>#TableRow:0"1159      token.detach1160      expected_tokens = ["#EOF", "#TableRow", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]1161      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1162      raise error if (stop_at_first_error)1163      add_error(context, error)1164      return 161165    end1166    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:0>#ScenarioOutlineLine:01167    def match_token_at_17(token, context)1168      if match_EOF(context, token)1169        end_rule(context, :ScenarioOutline);1170        end_rule(context, :Scenario_Definition);1171        end_rule(context, :Feature);1172        build(context, token);1173        return 271174      end1175      if match_Empty(context, token)1176        build(context, token);1177        return 171178      end1179      if match_Comment(context, token)1180        build(context, token);1181        return 191182      end1183      if match_StepLine(context, token)1184        start_rule(context, :Step);1185        build(context, token);1186        return 201187      end1188      if match_TagLine(context, token)1189        if lookahead_0(context, token)1190        start_rule(context, :Examples_Definition);1191        start_rule(context, :Tags);1192        build(context, token);1193        return 221194        end1195      end1196      if match_TagLine(context, token)1197        end_rule(context, :ScenarioOutline);1198        end_rule(context, :Scenario_Definition);1199        start_rule(context, :Scenario_Definition);1200        start_rule(context, :Tags);1201        build(context, token);1202        return 111203      end1204      if match_ExamplesLine(context, token)1205        start_rule(context, :Examples_Definition);1206        start_rule(context, :Examples);1207        build(context, token);1208        return 231209      end1210      if match_ScenarioLine(context, token)1211        end_rule(context, :ScenarioOutline);1212        end_rule(context, :Scenario_Definition);1213        start_rule(context, :Scenario_Definition);1214        start_rule(context, :Scenario);1215        build(context, token);1216        return 121217      end1218      if match_ScenarioOutlineLine(context, token)1219        end_rule(context, :ScenarioOutline);1220        end_rule(context, :Scenario_Definition);1221        start_rule(context, :Scenario_Definition);1222        start_rule(context, :ScenarioOutline);1223        build(context, token);1224        return 171225      end1226      if match_Other(context, token)1227        start_rule(context, :Description);1228        build(context, token);1229        return 181230      end1231      1232      state_comment = "State: 17 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:0>#ScenarioOutlineLine:0"1233      token.detach1234      expected_tokens = ["#EOF", "#Empty", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]1235      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1236      raise error if (stop_at_first_error)1237      add_error(context, error)1238      return 171239    end1240    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:1>Description_Helper:1>Description:0>#Other:01241    def match_token_at_18(token, context)1242      if match_EOF(context, token)1243        end_rule(context, :Description);1244        end_rule(context, :ScenarioOutline);1245        end_rule(context, :Scenario_Definition);1246        end_rule(context, :Feature);1247        build(context, token);1248        return 271249      end1250      if match_Comment(context, token)1251        end_rule(context, :Description);1252        build(context, token);1253        return 191254      end1255      if match_StepLine(context, token)1256        end_rule(context, :Description);1257        start_rule(context, :Step);1258        build(context, token);1259        return 201260      end1261      if match_TagLine(context, token)1262        if lookahead_0(context, token)1263        end_rule(context, :Description);1264        start_rule(context, :Examples_Definition);1265        start_rule(context, :Tags);1266        build(context, token);1267        return 221268        end1269      end1270      if match_TagLine(context, token)1271        end_rule(context, :Description);1272        end_rule(context, :ScenarioOutline);1273        end_rule(context, :Scenario_Definition);1274        start_rule(context, :Scenario_Definition);1275        start_rule(context, :Tags);1276        build(context, token);1277        return 111278      end1279      if match_ExamplesLine(context, token)1280        end_rule(context, :Description);1281        start_rule(context, :Examples_Definition);1282        start_rule(context, :Examples);1283        build(context, token);1284        return 231285      end1286      if match_ScenarioLine(context, token)1287        end_rule(context, :Description);1288        end_rule(context, :ScenarioOutline);1289        end_rule(context, :Scenario_Definition);1290        start_rule(context, :Scenario_Definition);1291        start_rule(context, :Scenario);1292        build(context, token);1293        return 121294      end1295      if match_ScenarioOutlineLine(context, token)1296        end_rule(context, :Description);1297        end_rule(context, :ScenarioOutline);1298        end_rule(context, :Scenario_Definition);1299        start_rule(context, :Scenario_Definition);1300        start_rule(context, :ScenarioOutline);1301        build(context, token);1302        return 171303      end1304      if match_Other(context, token)1305        build(context, token);1306        return 181307      end1308      1309      state_comment = "State: 18 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:1>Description_Helper:1>Description:0>#Other:0"1310      token.detach1311      expected_tokens = ["#EOF", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]1312      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1313      raise error if (stop_at_first_error)1314      add_error(context, error)1315      return 181316    end1317    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:1>Description_Helper:2>#Comment:01318    def match_token_at_19(token, context)1319      if match_EOF(context, token)1320        end_rule(context, :ScenarioOutline);1321        end_rule(context, :Scenario_Definition);1322        end_rule(context, :Feature);1323        build(context, token);1324        return 271325      end1326      if match_Comment(context, token)1327        build(context, token);1328        return 191329      end1330      if match_StepLine(context, token)1331        start_rule(context, :Step);1332        build(context, token);1333        return 201334      end1335      if match_TagLine(context, token)1336        if lookahead_0(context, token)1337        start_rule(context, :Examples_Definition);1338        start_rule(context, :Tags);1339        build(context, token);1340        return 221341        end1342      end1343      if match_TagLine(context, token)1344        end_rule(context, :ScenarioOutline);1345        end_rule(context, :Scenario_Definition);1346        start_rule(context, :Scenario_Definition);1347        start_rule(context, :Tags);1348        build(context, token);1349        return 111350      end1351      if match_ExamplesLine(context, token)1352        start_rule(context, :Examples_Definition);1353        start_rule(context, :Examples);1354        build(context, token);1355        return 231356      end1357      if match_ScenarioLine(context, token)1358        end_rule(context, :ScenarioOutline);1359        end_rule(context, :Scenario_Definition);1360        start_rule(context, :Scenario_Definition);1361        start_rule(context, :Scenario);1362        build(context, token);1363        return 121364      end1365      if match_ScenarioOutlineLine(context, token)1366        end_rule(context, :ScenarioOutline);1367        end_rule(context, :Scenario_Definition);1368        start_rule(context, :Scenario_Definition);1369        start_rule(context, :ScenarioOutline);1370        build(context, token);1371        return 171372      end1373      if match_Empty(context, token)1374        build(context, token);1375        return 191376      end1377      1378      state_comment = "State: 19 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:1>Description_Helper:2>#Comment:0"1379      token.detach1380      expected_tokens = ["#EOF", "#Comment", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Empty"]1381      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1382      raise error if (stop_at_first_error)1383      add_error(context, error)1384      return 191385    end1386    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:0>#StepLine:01387    def match_token_at_20(token, context)1388      if match_EOF(context, token)1389        end_rule(context, :Step);1390        end_rule(context, :ScenarioOutline);1391        end_rule(context, :Scenario_Definition);1392        end_rule(context, :Feature);1393        build(context, token);1394        return 271395      end1396      if match_TableRow(context, token)1397        start_rule(context, :DataTable);1398        build(context, token);1399        return 211400      end1401      if match_DocStringSeparator(context, token)1402        start_rule(context, :DocString);1403        build(context, token);1404        return 281405      end1406      if match_StepLine(context, token)1407        end_rule(context, :Step);1408        start_rule(context, :Step);1409        build(context, token);1410        return 201411      end1412      if match_TagLine(context, token)1413        if lookahead_0(context, token)1414        end_rule(context, :Step);1415        start_rule(context, :Examples_Definition);1416        start_rule(context, :Tags);1417        build(context, token);1418        return 221419        end1420      end1421      if match_TagLine(context, token)1422        end_rule(context, :Step);1423        end_rule(context, :ScenarioOutline);1424        end_rule(context, :Scenario_Definition);1425        start_rule(context, :Scenario_Definition);1426        start_rule(context, :Tags);1427        build(context, token);1428        return 111429      end1430      if match_ExamplesLine(context, token)1431        end_rule(context, :Step);1432        start_rule(context, :Examples_Definition);1433        start_rule(context, :Examples);1434        build(context, token);1435        return 231436      end1437      if match_ScenarioLine(context, token)1438        end_rule(context, :Step);1439        end_rule(context, :ScenarioOutline);1440        end_rule(context, :Scenario_Definition);1441        start_rule(context, :Scenario_Definition);1442        start_rule(context, :Scenario);1443        build(context, token);1444        return 121445      end1446      if match_ScenarioOutlineLine(context, token)1447        end_rule(context, :Step);1448        end_rule(context, :ScenarioOutline);1449        end_rule(context, :Scenario_Definition);1450        start_rule(context, :Scenario_Definition);1451        start_rule(context, :ScenarioOutline);1452        build(context, token);1453        return 171454      end1455      if match_Comment(context, token)1456        build(context, token);1457        return 201458      end1459      if match_Empty(context, token)1460        build(context, token);1461        return 201462      end1463      1464      state_comment = "State: 20 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:0>#StepLine:0"1465      token.detach1466      expected_tokens = ["#EOF", "#TableRow", "#DocStringSeparator", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]1467      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1468      raise error if (stop_at_first_error)1469      add_error(context, error)1470      return 201471    end1472    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:1>Step_Arg:0>__alt1:0>DataTable:0>#TableRow:01473    def match_token_at_21(token, context)1474      if match_EOF(context, token)1475        end_rule(context, :DataTable);1476        end_rule(context, :Step);1477        end_rule(context, :ScenarioOutline);1478        end_rule(context, :Scenario_Definition);1479        end_rule(context, :Feature);1480        build(context, token);1481        return 271482      end1483      if match_TableRow(context, token)1484        build(context, token);1485        return 211486      end1487      if match_StepLine(context, token)1488        end_rule(context, :DataTable);1489        end_rule(context, :Step);1490        start_rule(context, :Step);1491        build(context, token);1492        return 201493      end1494      if match_TagLine(context, token)1495        if lookahead_0(context, token)1496        end_rule(context, :DataTable);1497        end_rule(context, :Step);1498        start_rule(context, :Examples_Definition);1499        start_rule(context, :Tags);1500        build(context, token);1501        return 221502        end1503      end1504      if match_TagLine(context, token)1505        end_rule(context, :DataTable);1506        end_rule(context, :Step);1507        end_rule(context, :ScenarioOutline);1508        end_rule(context, :Scenario_Definition);1509        start_rule(context, :Scenario_Definition);1510        start_rule(context, :Tags);1511        build(context, token);1512        return 111513      end1514      if match_ExamplesLine(context, token)1515        end_rule(context, :DataTable);1516        end_rule(context, :Step);1517        start_rule(context, :Examples_Definition);1518        start_rule(context, :Examples);1519        build(context, token);1520        return 231521      end1522      if match_ScenarioLine(context, token)1523        end_rule(context, :DataTable);1524        end_rule(context, :Step);1525        end_rule(context, :ScenarioOutline);1526        end_rule(context, :Scenario_Definition);1527        start_rule(context, :Scenario_Definition);1528        start_rule(context, :Scenario);1529        build(context, token);1530        return 121531      end1532      if match_ScenarioOutlineLine(context, token)1533        end_rule(context, :DataTable);1534        end_rule(context, :Step);1535        end_rule(context, :ScenarioOutline);1536        end_rule(context, :Scenario_Definition);1537        start_rule(context, :Scenario_Definition);1538        start_rule(context, :ScenarioOutline);1539        build(context, token);1540        return 171541      end1542      if match_Comment(context, token)1543        build(context, token);1544        return 211545      end1546      if match_Empty(context, token)1547        build(context, token);1548        return 211549      end1550      1551      state_comment = "State: 21 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:1>Step_Arg:0>__alt1:0>DataTable:0>#TableRow:0"1552      token.detach1553      expected_tokens = ["#EOF", "#TableRow", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]1554      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1555      raise error if (stop_at_first_error)1556      add_error(context, error)1557      return 211558    end1559    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:0>Tags:0>#TagLine:01560    def match_token_at_22(token, context)1561      if match_TagLine(context, token)1562        build(context, token);1563        return 221564      end1565      if match_ExamplesLine(context, token)1566        end_rule(context, :Tags);1567        start_rule(context, :Examples);1568        build(context, token);1569        return 231570      end1571      if match_Comment(context, token)1572        build(context, token);1573        return 221574      end1575      if match_Empty(context, token)1576        build(context, token);1577        return 221578      end1579      1580      state_comment = "State: 22 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:0>Tags:0>#TagLine:0"1581      token.detach1582      expected_tokens = ["#TagLine", "#ExamplesLine", "#Comment", "#Empty"]1583      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1584      raise error if (stop_at_first_error)1585      add_error(context, error)1586      return 221587    end1588    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:0>#ExamplesLine:01589    def match_token_at_23(token, context)1590      if match_EOF(context, token)1591        end_rule(context, :Examples);1592        end_rule(context, :Examples_Definition);1593        end_rule(context, :ScenarioOutline);1594        end_rule(context, :Scenario_Definition);1595        end_rule(context, :Feature);1596        build(context, token);1597        return 271598      end1599      if match_Empty(context, token)1600        build(context, token);1601        return 231602      end1603      if match_Comment(context, token)1604        build(context, token);1605        return 251606      end1607      if match_TableRow(context, token)1608        start_rule(context, :Examples_Table);1609        build(context, token);1610        return 261611      end1612      if match_TagLine(context, token)1613        if lookahead_0(context, token)1614        end_rule(context, :Examples);1615        end_rule(context, :Examples_Definition);1616        start_rule(context, :Examples_Definition);1617        start_rule(context, :Tags);1618        build(context, token);1619        return 221620        end1621      end1622      if match_TagLine(context, token)1623        end_rule(context, :Examples);1624        end_rule(context, :Examples_Definition);1625        end_rule(context, :ScenarioOutline);1626        end_rule(context, :Scenario_Definition);1627        start_rule(context, :Scenario_Definition);1628        start_rule(context, :Tags);1629        build(context, token);1630        return 111631      end1632      if match_ExamplesLine(context, token)1633        end_rule(context, :Examples);1634        end_rule(context, :Examples_Definition);1635        start_rule(context, :Examples_Definition);1636        start_rule(context, :Examples);1637        build(context, token);1638        return 231639      end1640      if match_ScenarioLine(context, token)1641        end_rule(context, :Examples);1642        end_rule(context, :Examples_Definition);1643        end_rule(context, :ScenarioOutline);1644        end_rule(context, :Scenario_Definition);1645        start_rule(context, :Scenario_Definition);1646        start_rule(context, :Scenario);1647        build(context, token);1648        return 121649      end1650      if match_ScenarioOutlineLine(context, token)1651        end_rule(context, :Examples);1652        end_rule(context, :Examples_Definition);1653        end_rule(context, :ScenarioOutline);1654        end_rule(context, :Scenario_Definition);1655        start_rule(context, :Scenario_Definition);1656        start_rule(context, :ScenarioOutline);1657        build(context, token);1658        return 171659      end1660      if match_Other(context, token)1661        start_rule(context, :Description);1662        build(context, token);1663        return 241664      end1665      1666      state_comment = "State: 23 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:0>#ExamplesLine:0"1667      token.detach1668      expected_tokens = ["#EOF", "#Empty", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]1669      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1670      raise error if (stop_at_first_error)1671      add_error(context, error)1672      return 231673    end1674    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:1>Description_Helper:1>Description:0>#Other:01675    def match_token_at_24(token, context)1676      if match_EOF(context, token)1677        end_rule(context, :Description);1678        end_rule(context, :Examples);1679        end_rule(context, :Examples_Definition);1680        end_rule(context, :ScenarioOutline);1681        end_rule(context, :Scenario_Definition);1682        end_rule(context, :Feature);1683        build(context, token);1684        return 271685      end1686      if match_Comment(context, token)1687        end_rule(context, :Description);1688        build(context, token);1689        return 251690      end1691      if match_TableRow(context, token)1692        end_rule(context, :Description);1693        start_rule(context, :Examples_Table);1694        build(context, token);1695        return 261696      end1697      if match_TagLine(context, token)1698        if lookahead_0(context, token)1699        end_rule(context, :Description);1700        end_rule(context, :Examples);1701        end_rule(context, :Examples_Definition);1702        start_rule(context, :Examples_Definition);1703        start_rule(context, :Tags);1704        build(context, token);1705        return 221706        end1707      end1708      if match_TagLine(context, token)1709        end_rule(context, :Description);1710        end_rule(context, :Examples);1711        end_rule(context, :Examples_Definition);1712        end_rule(context, :ScenarioOutline);1713        end_rule(context, :Scenario_Definition);1714        start_rule(context, :Scenario_Definition);1715        start_rule(context, :Tags);1716        build(context, token);1717        return 111718      end1719      if match_ExamplesLine(context, token)1720        end_rule(context, :Description);1721        end_rule(context, :Examples);1722        end_rule(context, :Examples_Definition);1723        start_rule(context, :Examples_Definition);1724        start_rule(context, :Examples);1725        build(context, token);1726        return 231727      end1728      if match_ScenarioLine(context, token)1729        end_rule(context, :Description);1730        end_rule(context, :Examples);1731        end_rule(context, :Examples_Definition);1732        end_rule(context, :ScenarioOutline);1733        end_rule(context, :Scenario_Definition);1734        start_rule(context, :Scenario_Definition);1735        start_rule(context, :Scenario);1736        build(context, token);1737        return 121738      end1739      if match_ScenarioOutlineLine(context, token)1740        end_rule(context, :Description);1741        end_rule(context, :Examples);1742        end_rule(context, :Examples_Definition);1743        end_rule(context, :ScenarioOutline);1744        end_rule(context, :Scenario_Definition);1745        start_rule(context, :Scenario_Definition);1746        start_rule(context, :ScenarioOutline);1747        build(context, token);1748        return 171749      end1750      if match_Other(context, token)1751        build(context, token);1752        return 241753      end1754      1755      state_comment = "State: 24 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:1>Description_Helper:1>Description:0>#Other:0"1756      token.detach1757      expected_tokens = ["#EOF", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Other"]1758      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1759      raise error if (stop_at_first_error)1760      add_error(context, error)1761      return 241762    end1763    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:1>Description_Helper:2>#Comment:01764    def match_token_at_25(token, context)1765      if match_EOF(context, token)1766        end_rule(context, :Examples);1767        end_rule(context, :Examples_Definition);1768        end_rule(context, :ScenarioOutline);1769        end_rule(context, :Scenario_Definition);1770        end_rule(context, :Feature);1771        build(context, token);1772        return 271773      end1774      if match_Comment(context, token)1775        build(context, token);1776        return 251777      end1778      if match_TableRow(context, token)1779        start_rule(context, :Examples_Table);1780        build(context, token);1781        return 261782      end1783      if match_TagLine(context, token)1784        if lookahead_0(context, token)1785        end_rule(context, :Examples);1786        end_rule(context, :Examples_Definition);1787        start_rule(context, :Examples_Definition);1788        start_rule(context, :Tags);1789        build(context, token);1790        return 221791        end1792      end1793      if match_TagLine(context, token)1794        end_rule(context, :Examples);1795        end_rule(context, :Examples_Definition);1796        end_rule(context, :ScenarioOutline);1797        end_rule(context, :Scenario_Definition);1798        start_rule(context, :Scenario_Definition);1799        start_rule(context, :Tags);1800        build(context, token);1801        return 111802      end1803      if match_ExamplesLine(context, token)1804        end_rule(context, :Examples);1805        end_rule(context, :Examples_Definition);1806        start_rule(context, :Examples_Definition);1807        start_rule(context, :Examples);1808        build(context, token);1809        return 231810      end1811      if match_ScenarioLine(context, token)1812        end_rule(context, :Examples);1813        end_rule(context, :Examples_Definition);1814        end_rule(context, :ScenarioOutline);1815        end_rule(context, :Scenario_Definition);1816        start_rule(context, :Scenario_Definition);1817        start_rule(context, :Scenario);1818        build(context, token);1819        return 121820      end1821      if match_ScenarioOutlineLine(context, token)1822        end_rule(context, :Examples);1823        end_rule(context, :Examples_Definition);1824        end_rule(context, :ScenarioOutline);1825        end_rule(context, :Scenario_Definition);1826        start_rule(context, :Scenario_Definition);1827        start_rule(context, :ScenarioOutline);1828        build(context, token);1829        return 171830      end1831      if match_Empty(context, token)1832        build(context, token);1833        return 251834      end1835      1836      state_comment = "State: 25 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:1>Description_Helper:2>#Comment:0"1837      token.detach1838      expected_tokens = ["#EOF", "#Comment", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Empty"]1839      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1840      raise error if (stop_at_first_error)1841      add_error(context, error)1842      return 251843    end1844    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:2>Examples_Table:0>#TableRow:01845    def match_token_at_26(token, context)1846      if match_EOF(context, token)1847        end_rule(context, :Examples_Table);1848        end_rule(context, :Examples);1849        end_rule(context, :Examples_Definition);1850        end_rule(context, :ScenarioOutline);1851        end_rule(context, :Scenario_Definition);1852        end_rule(context, :Feature);1853        build(context, token);1854        return 271855      end1856      if match_TableRow(context, token)1857        build(context, token);1858        return 261859      end1860      if match_TagLine(context, token)1861        if lookahead_0(context, token)1862        end_rule(context, :Examples_Table);1863        end_rule(context, :Examples);1864        end_rule(context, :Examples_Definition);1865        start_rule(context, :Examples_Definition);1866        start_rule(context, :Tags);1867        build(context, token);1868        return 221869        end1870      end1871      if match_TagLine(context, token)1872        end_rule(context, :Examples_Table);1873        end_rule(context, :Examples);1874        end_rule(context, :Examples_Definition);1875        end_rule(context, :ScenarioOutline);1876        end_rule(context, :Scenario_Definition);1877        start_rule(context, :Scenario_Definition);1878        start_rule(context, :Tags);1879        build(context, token);1880        return 111881      end1882      if match_ExamplesLine(context, token)1883        end_rule(context, :Examples_Table);1884        end_rule(context, :Examples);1885        end_rule(context, :Examples_Definition);1886        start_rule(context, :Examples_Definition);1887        start_rule(context, :Examples);1888        build(context, token);1889        return 231890      end1891      if match_ScenarioLine(context, token)1892        end_rule(context, :Examples_Table);1893        end_rule(context, :Examples);1894        end_rule(context, :Examples_Definition);1895        end_rule(context, :ScenarioOutline);1896        end_rule(context, :Scenario_Definition);1897        start_rule(context, :Scenario_Definition);1898        start_rule(context, :Scenario);1899        build(context, token);1900        return 121901      end1902      if match_ScenarioOutlineLine(context, token)1903        end_rule(context, :Examples_Table);1904        end_rule(context, :Examples);1905        end_rule(context, :Examples_Definition);1906        end_rule(context, :ScenarioOutline);1907        end_rule(context, :Scenario_Definition);1908        start_rule(context, :Scenario_Definition);1909        start_rule(context, :ScenarioOutline);1910        build(context, token);1911        return 171912      end1913      if match_Comment(context, token)1914        build(context, token);1915        return 261916      end1917      if match_Empty(context, token)1918        build(context, token);1919        return 261920      end1921      1922      state_comment = "State: 26 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:3>Examples_Definition:1>Examples:2>Examples_Table:0>#TableRow:0"1923      token.detach1924      expected_tokens = ["#EOF", "#TableRow", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]1925      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1926      raise error if (stop_at_first_error)1927      add_error(context, error)1928      return 261929    end1930    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:1>Step_Arg:0>__alt1:1>DocString:0>#DocStringSeparator:01931    def match_token_at_28(token, context)1932      if match_DocStringSeparator(context, token)1933        build(context, token);1934        return 291935      end1936      if match_Other(context, token)1937        build(context, token);1938        return 281939      end1940      1941      state_comment = "State: 28 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:1>Step_Arg:0>__alt1:1>DocString:0>#DocStringSeparator:0"1942      token.detach1943      expected_tokens = ["#DocStringSeparator", "#Other"]1944      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)1945      raise error if (stop_at_first_error)1946      add_error(context, error)1947      return 281948    end1949    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:1>Step_Arg:0>__alt1:1>DocString:2>#DocStringSeparator:01950    def match_token_at_29(token, context)1951      if match_EOF(context, token)1952        end_rule(context, :DocString);1953        end_rule(context, :Step);1954        end_rule(context, :ScenarioOutline);1955        end_rule(context, :Scenario_Definition);1956        end_rule(context, :Feature);1957        build(context, token);1958        return 271959      end1960      if match_StepLine(context, token)1961        end_rule(context, :DocString);1962        end_rule(context, :Step);1963        start_rule(context, :Step);1964        build(context, token);1965        return 201966      end1967      if match_TagLine(context, token)1968        if lookahead_0(context, token)1969        end_rule(context, :DocString);1970        end_rule(context, :Step);1971        start_rule(context, :Examples_Definition);1972        start_rule(context, :Tags);1973        build(context, token);1974        return 221975        end1976      end1977      if match_TagLine(context, token)1978        end_rule(context, :DocString);1979        end_rule(context, :Step);1980        end_rule(context, :ScenarioOutline);1981        end_rule(context, :Scenario_Definition);1982        start_rule(context, :Scenario_Definition);1983        start_rule(context, :Tags);1984        build(context, token);1985        return 111986      end1987      if match_ExamplesLine(context, token)1988        end_rule(context, :DocString);1989        end_rule(context, :Step);1990        start_rule(context, :Examples_Definition);1991        start_rule(context, :Examples);1992        build(context, token);1993        return 231994      end1995      if match_ScenarioLine(context, token)1996        end_rule(context, :DocString);1997        end_rule(context, :Step);1998        end_rule(context, :ScenarioOutline);1999        end_rule(context, :Scenario_Definition);2000        start_rule(context, :Scenario_Definition);2001        start_rule(context, :Scenario);2002        build(context, token);2003        return 122004      end2005      if match_ScenarioOutlineLine(context, token)2006        end_rule(context, :DocString);2007        end_rule(context, :Step);2008        end_rule(context, :ScenarioOutline);2009        end_rule(context, :Scenario_Definition);2010        start_rule(context, :Scenario_Definition);2011        start_rule(context, :ScenarioOutline);2012        build(context, token);2013        return 172014      end2015      if match_Comment(context, token)2016        build(context, token);2017        return 292018      end2019      if match_Empty(context, token)2020        build(context, token);2021        return 292022      end2023      2024      state_comment = "State: 29 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:1>ScenarioOutline:2>Step:1>Step_Arg:0>__alt1:1>DocString:2>#DocStringSeparator:0"2025      token.detach2026      expected_tokens = ["#EOF", "#StepLine", "#TagLine", "#ExamplesLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]2027      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)2028      raise error if (stop_at_first_error)2029      add_error(context, error)2030      return 292031    end2032    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:1>Step_Arg:0>__alt1:1>DocString:0>#DocStringSeparator:02033    def match_token_at_30(token, context)2034      if match_DocStringSeparator(context, token)2035        build(context, token);2036        return 312037      end2038      if match_Other(context, token)2039        build(context, token);2040        return 302041      end2042      2043      state_comment = "State: 30 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:1>Step_Arg:0>__alt1:1>DocString:0>#DocStringSeparator:0"2044      token.detach2045      expected_tokens = ["#DocStringSeparator", "#Other"]2046      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)2047      raise error if (stop_at_first_error)2048      add_error(context, error)2049      return 302050    end2051    # GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:1>Step_Arg:0>__alt1:1>DocString:2>#DocStringSeparator:02052    def match_token_at_31(token, context)2053      if match_EOF(context, token)2054        end_rule(context, :DocString);2055        end_rule(context, :Step);2056        end_rule(context, :Scenario);2057        end_rule(context, :Scenario_Definition);2058        end_rule(context, :Feature);2059        build(context, token);2060        return 272061      end2062      if match_StepLine(context, token)2063        end_rule(context, :DocString);2064        end_rule(context, :Step);2065        start_rule(context, :Step);2066        build(context, token);2067        return 152068      end2069      if match_TagLine(context, token)2070        end_rule(context, :DocString);2071        end_rule(context, :Step);2072        end_rule(context, :Scenario);2073        end_rule(context, :Scenario_Definition);2074        start_rule(context, :Scenario_Definition);2075        start_rule(context, :Tags);2076        build(context, token);2077        return 112078      end2079      if match_ScenarioLine(context, token)2080        end_rule(context, :DocString);2081        end_rule(context, :Step);2082        end_rule(context, :Scenario);2083        end_rule(context, :Scenario_Definition);2084        start_rule(context, :Scenario_Definition);2085        start_rule(context, :Scenario);2086        build(context, token);2087        return 122088      end2089      if match_ScenarioOutlineLine(context, token)2090        end_rule(context, :DocString);2091        end_rule(context, :Step);2092        end_rule(context, :Scenario);2093        end_rule(context, :Scenario_Definition);2094        start_rule(context, :Scenario_Definition);2095        start_rule(context, :ScenarioOutline);2096        build(context, token);2097        return 172098      end2099      if match_Comment(context, token)2100        build(context, token);2101        return 312102      end2103      if match_Empty(context, token)2104        build(context, token);2105        return 312106      end2107      2108      state_comment = "State: 31 - GherkinDocument:0>Feature:2>Scenario_Definition:1>__alt0:0>Scenario:2>Step:1>Step_Arg:0>__alt1:1>DocString:2>#DocStringSeparator:0"2109      token.detach2110      expected_tokens = ["#EOF", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]2111      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)2112      raise error if (stop_at_first_error)2113      add_error(context, error)2114      return 312115    end2116    # GherkinDocument:0>Feature:1>Background:2>Step:1>Step_Arg:0>__alt1:1>DocString:0>#DocStringSeparator:02117    def match_token_at_32(token, context)2118      if match_DocStringSeparator(context, token)2119        build(context, token);2120        return 332121      end2122      if match_Other(context, token)2123        build(context, token);2124        return 322125      end2126      2127      state_comment = "State: 32 - GherkinDocument:0>Feature:1>Background:2>Step:1>Step_Arg:0>__alt1:1>DocString:0>#DocStringSeparator:0"2128      token.detach2129      expected_tokens = ["#DocStringSeparator", "#Other"]2130      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)2131      raise error if (stop_at_first_error)2132      add_error(context, error)2133      return 322134    end2135    # GherkinDocument:0>Feature:1>Background:2>Step:1>Step_Arg:0>__alt1:1>DocString:2>#DocStringSeparator:02136    def match_token_at_33(token, context)2137      if match_EOF(context, token)2138        end_rule(context, :DocString);2139        end_rule(context, :Step);2140        end_rule(context, :Background);2141        end_rule(context, :Feature);2142        build(context, token);2143        return 272144      end2145      if match_StepLine(context, token)2146        end_rule(context, :DocString);2147        end_rule(context, :Step);2148        start_rule(context, :Step);2149        build(context, token);2150        return 92151      end2152      if match_TagLine(context, token)2153        end_rule(context, :DocString);2154        end_rule(context, :Step);2155        end_rule(context, :Background);2156        start_rule(context, :Scenario_Definition);2157        start_rule(context, :Tags);2158        build(context, token);2159        return 112160      end2161      if match_ScenarioLine(context, token)2162        end_rule(context, :DocString);2163        end_rule(context, :Step);2164        end_rule(context, :Background);2165        start_rule(context, :Scenario_Definition);2166        start_rule(context, :Scenario);2167        build(context, token);2168        return 122169      end2170      if match_ScenarioOutlineLine(context, token)2171        end_rule(context, :DocString);2172        end_rule(context, :Step);2173        end_rule(context, :Background);2174        start_rule(context, :Scenario_Definition);2175        start_rule(context, :ScenarioOutline);2176        build(context, token);2177        return 172178      end2179      if match_Comment(context, token)2180        build(context, token);2181        return 332182      end2183      if match_Empty(context, token)2184        build(context, token);2185        return 332186      end2187      2188      state_comment = "State: 33 - GherkinDocument:0>Feature:1>Background:2>Step:1>Step_Arg:0>__alt1:1>DocString:2>#DocStringSeparator:0"2189      token.detach2190      expected_tokens = ["#EOF", "#StepLine", "#TagLine", "#ScenarioLine", "#ScenarioOutlineLine", "#Comment", "#Empty"]2191      error = token.eof? ? UnexpectedEOFException.new(token, expected_tokens, state_comment) : UnexpectedTokenException.new(token, expected_tokens, state_comment)2192      raise error if (stop_at_first_error)2193      add_error(context, error)2194      return 332195    end2196    2197    def lookahead_0(context, currentToken)2198      currentToken.detach2199      token = nil2200      queue = []2201      match = false2202      loop do2203        token = read_token(context)2204        token.detach2205        queue.push(token)2206        if (false || match_ExamplesLine(context, token))2207          match = true2208          break2209        end2210        break unless (false || match_Empty(context, token)|| match_Comment(context, token)|| match_TagLine(context, token))2211      end2212      context.token_queue.concat(queue)2213      return match2214    end2215    2216    private2217    def handle_ast_error(context, &action)2218      handle_external_error(context, true, &action)...

1parser = Gherkin::Parser::Parser.new(Gherkin::I18n.lexer('en'))2listener = Gherkin::Formatter::PrettyFormatter.new(STDOUT)3parser.parse(STDIN, listener, true)4parser = Gherkin::Parser::Parser.new(Gherkin::I18n.lexer('en'))5listener = Gherkin::Formatter::PrettyFormatter.new(STDOUT)6parser.parse(STDIN, listener, false)7parser = Gherkin::Parser::Parser.new(Gherkin::I18n.lexer('en'))8listener = Gherkin::Formatter::PrettyFormatter.new(STDOUT)9parser.parse(STDIN, listener, true)

1formatter = Gherkin::Formatter::PrettyFormatter.new(builder)2lexer = Gherkin::Parser::Lexer.new(parser, formatter)3Gherkin::detach(parser, lexer, formatter)4formatter = Gherkin::Formatter::PrettyFormatter.new(builder)5lexer = Gherkin::Parser::Lexer.new(parser, formatter)6Gherkin::attach(parser, lexer, formatter)7formatter = Gherkin::Formatter::PrettyFormatter.new(builder)8lexer = Gherkin::Parser::Lexer.new(parser, formatter)

1parser.attach(formatter)2parser.parse(File.open('features/test.feature', 'r').read, 'features/test.feature', 0)3parser.detach(formatter)4parser.parse(File.open('features/test.feature', 'r').read, 'features/test.feature', 0)5parser.attach(formatter)6parser.parse(File.open('features/test.feature', 'r').read, 'features/test.feature', 0)

1parser = Gherkin::Parser::Parser.new(Gherkin::I18n.lexer('en'))2listener = Gherkin::Formatter::PrettyFormatter.new(STDOUT)3parser.parse(STDIN, listener, true)4parser = Gherkin::Parser::Parser.new(Gherkin::I18n.lexer('en'))5listener = Gherkin::Formatter::PrettyFormatter.new(STDOUT)6parser.parse(STDIN, listener, false)7parser = Gherkin::Parser::Parser.new(Gherkin::I18n.lexer('en'))8listener = Gherkin::Formatter::PrettyFormatter.new(STDOUT)9parser.parse(STDIN, listener, true)10parser = Gherkin::Parser::Parser.new(Gherkin::Formatter::ASTBuilder.new)11formatter = Gherkin::Formatter::PrettyFormatter.new(STDOUT)12parser.parse("Feature: test13parser.parse("Feature: test 214formatter.uri("test3.feature")15formatter.feature(Gherkin::Formatter::Model::Feature.new("Feature", "test 3", "", 1, "", nil, nil, nil, nil, nil))16formatter.scenario(Gherkin::Formatter::Model::Scenario.new("Scenario", "test 3", "", 3, "", nil, nil, nil, nil))17formatter.step(Gherkin::Formatter::Model::Step.new("Given", "another step", 4, nil, nil, nil))18formatter.uri("test4.feature")19formatter.feature(Gherkin::Formatter::Model::Feature.new("Feature", "test 4", "", 1, "", nil, nil, nil, nil, nil))20formatter.scenario(Gherkin::Formatter::Model::Scenario.new("Scenario", "test 4", "", 3, "", nil, nil, nil, nil))21formatter.step(Gherkin::Formatter::Model::Step.new("Given", "another step", 4, nil, nil, nil))22formatter.uri("test5.feature")23formatter.feature(Gherkin::Formatter::Model::Feature.new("Feature", "test 5", "", 1, "", nil, nil, nil, nil, nil))24formatter.scenario(Gherkin::Formatter::Model::Scenario.new("Scenario", "test 5