// $ANTLR start "variableDeclarationList" // AS3_ex.g3:2105:1: variableDeclarationList : variableDeclaration (C= COMMA variableDeclaration )* ; public AS3_exParser.variableDeclarationList_return variableDeclarationList() // throws RecognitionException [1] { AS3_exParser.variableDeclarationList_return retval = new AS3_exParser.variableDeclarationList_return(); retval.Start = input.LT(1); int variableDeclarationList_StartIndex = input.Index(); object root_0 = null; IToken C = null; AS3_exParser.variableDeclaration_return variableDeclaration212 = null; AS3_exParser.variableDeclaration_return variableDeclaration213 = null; object C_tree=null; try { if ( (state.backtracking > 0) && AlreadyParsedRule(input, 88) ) { return retval; } // AS3_ex.g3:2106:5: ( variableDeclaration (C= COMMA variableDeclaration )* ) // AS3_ex.g3:2106:11: variableDeclaration (C= COMMA variableDeclaration )* { root_0 = (object)adaptor.GetNilNode(); PushFollow(FOLLOW_variableDeclaration_in_variableDeclarationList9668); variableDeclaration212 = variableDeclaration(); state.followingStackPointer--; if (state.failed) return retval; if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration212.Tree); // AS3_ex.g3:2106:31: (C= COMMA variableDeclaration )* do { int alt101 = 2; int LA101_0 = input.LA(1); if ( (LA101_0 == COMMA) ) { alt101 = 1; } switch (alt101) { case 1 : // AS3_ex.g3:2106:33: C= COMMA variableDeclaration { if ( state.backtracking == 0 ) { InsertWS(mPrinter.GetSpacesBeforeComma()); } C=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_variableDeclarationList9676); if (state.failed) return retval; if ( state.backtracking == 0 ) {C_tree = (object)adaptor.Create(C); adaptor.AddChild(root_0, C_tree); } if ( state.backtracking == 0 ) { Emit((CommonToken)C); } if ( state.backtracking == 0 ) { InsertWS(mPrinter.GetSpacesAfterComma()); } PushFollow(FOLLOW_variableDeclaration_in_variableDeclarationList9681); variableDeclaration213 = variableDeclaration(); state.followingStackPointer--; if (state.failed) return retval; if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration213.Tree); } break; default: goto loop101; } } while (true); loop101: ; // Stops C# compiler whining that label 'loop101' has no statements } retval.Stop = input.LT(-1); if ( state.backtracking==0 ) { retval.Tree = (object)adaptor.RulePostProcessing(root_0); adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);} } catch (RecognitionException re) { ReportError(re); Recover(input,re); // Conversion of the second argument necessary, but harmless retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re); } finally { if ( state.backtracking > 0 ) { Memoize(input, 88, variableDeclarationList_StartIndex); } } return retval; }
// $ANTLR start "variableDeclarationList" // AS3_ex.g3:2812:1: variableDeclarationList : variableDeclaration (C= COMMA variableDeclaration )* ; public AS3_exParser.variableDeclarationList_return variableDeclarationList() // throws RecognitionException [1] { AS3_exParser.variableDeclarationList_return retval = new AS3_exParser.variableDeclarationList_return(); retval.Start = input.LT(1); int variableDeclarationList_StartIndex = input.Index(); object root_0 = null; IToken C = null; AS3_exParser.variableDeclaration_return variableDeclaration223 = null; AS3_exParser.variableDeclaration_return variableDeclaration224 = null; object C_tree=null; WrapOptions options=mPrinter.getExpressionWrapOptions(); bool pushedFormat=false; bool pushedWrapInfo=false; bool pushedIndent=false; try { if ( (state.backtracking > 0) && AlreadyParsedRule(input, 88) ) { return retval; } // AS3_ex.g3:2819:5: ( variableDeclaration (C= COMMA variableDeclaration )* ) // AS3_ex.g3:2820:6: variableDeclaration (C= COMMA variableDeclaration )* { root_0 = (object)adaptor.GetNilNode(); if ( state.backtracking == 0 ) { pushedFormat=pushFormatType(options, true); pushedWrapInfo=pushWrapInfo(options, true); } PushFollow(FOLLOW_variableDeclaration_in_variableDeclarationList10743); variableDeclaration223 = variableDeclaration(); state.followingStackPointer--; if (state.failed) return retval; if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration223.Tree); // AS3_ex.g3:2823:30: (C= COMMA variableDeclaration )* do { int alt108 = 2; int LA108_0 = input.LA(1); if ( (LA108_0 == COMMA) ) { alt108 = 1; } switch (alt108) { case 1 : // AS3_ex.g3:2823:33: C= COMMA variableDeclaration { C=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_variableDeclarationList10750); if (state.failed) return retval; if ( state.backtracking == 0 ) {C_tree = (object)adaptor.Create(C); adaptor.AddChild(root_0, C_tree); } if ( state.backtracking == 0 ) { pushedIndent=emitCommaWithSpacingAndCRs(options, C, pushedIndent, -1, ASPrettyPrinter.Break_SubType_Other); } PushFollow(FOLLOW_variableDeclaration_in_variableDeclarationList10754); variableDeclaration224 = variableDeclaration(); state.followingStackPointer--; if (state.failed) return retval; if ( state.backtracking == 0 ) adaptor.AddChild(root_0, variableDeclaration224.Tree); } break; default: goto loop108; } } while (true); loop108: ; // Stops C# compiler whining that label 'loop108' has no statements if ( state.backtracking == 0 ) { if (pushedIndent) popIndent(); if (pushedFormat) { mPrinter.popFormatMode(); } if (pushedWrapInfo) mPrinter.popWrapContext(); } } retval.Stop = input.LT(-1); if ( state.backtracking==0 ) { retval.Tree = (object)adaptor.RulePostProcessing(root_0); adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);} } catch (RecognitionException re) { ReportError(re); Recover(input,re); // Conversion of the second argument necessary, but harmless retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re); } finally { if ( state.backtracking > 0 ) { Memoize(input, 88, variableDeclarationList_StartIndex); } } return retval; }