ES3Parser.variableStatement C# (CSharp) Method

    public ES3Parser.variableStatement_return variableStatement() // throws RecognitionException [1]
    {   
        ES3Parser.variableStatement_return retval = new ES3Parser.variableStatement_return();
        retval.Start = input.LT(1);

        object root_0 = null;

        IToken VAR104 = null;
        IToken COMMA105 = null;
        ES3Parser.variableDeclaration_return first = default(ES3Parser.variableDeclaration_return);

        ES3Parser.variableDeclaration_return follow = default(ES3Parser.variableDeclaration_return);

        ES3Parser.semic_return semic106 = default(ES3Parser.semic_return);


        object VAR104_tree=null;
        object COMMA105_tree=null;


        	var cs = new CommaOperatorStatement();

        try 
    	{
            // C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1463:2: ( VAR first= variableDeclaration ( COMMA follow= variableDeclaration )* semic )
            // C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1463:4: VAR first= variableDeclaration ( COMMA follow= variableDeclaration )* semic
            {
            	root_0 = (object)adaptor.GetNilNode();

            	VAR104=(IToken)Match(input,VAR,FOLLOW_VAR_in_variableStatement5408); 
            		VAR104_tree = (object)adaptor.Create(VAR104);
            		adaptor.AddChild(root_0, VAR104_tree);

            	PushFollow(FOLLOW_variableDeclaration_in_variableStatement5412);
            	first = variableDeclaration();
            	state.followingStackPointer--;

            	adaptor.AddChild(root_0, first.Tree);
            	 first.value.Global = false; retval.value =  first.value; 
            	// C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1463:88: ( COMMA follow= variableDeclaration )*
            	do 
            	{
            	    int alt60 = 2;
            	    int LA60_0 = input.LA(1);

            	    if ( (LA60_0 == COMMA) )
            	    {
            	        alt60 = 1;
            	    }


            	    switch (alt60) 
            		{
            			case 1 :
            			    // C:\\Users\\s.ros\\Projets\\Jint\\Jint\\ES3.g:1463:90: COMMA follow= variableDeclaration
            			    {
            			    	COMMA105=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_variableStatement5418); 
            			    		COMMA105_tree = (object)adaptor.Create(COMMA105);
            			    		adaptor.AddChild(root_0, COMMA105_tree);

            			    	 if( cs.Statements.Count == 0) { cs.Statements.Add(retval.value); retval.value =  cs; } 
            			    	PushFollow(FOLLOW_variableDeclaration_in_variableStatement5424);
            			    	follow = variableDeclaration();
            			    	state.followingStackPointer--;

            			    	adaptor.AddChild(root_0, follow.Tree);
            			    	 cs.Statements.Add(follow.value); follow.value.Global = false; 

            			    }
            			    break;

            			default:
            			    goto loop60;
            	    }
            	} while (true);

            	loop60:
            		;	// Stops C# compiler whining that label 'loop60' has no statements

            	PushFollow(FOLLOW_semic_in_variableStatement5432);
            	semic106 = semic();
            	state.followingStackPointer--;

            	adaptor.AddChild(root_0, semic106.Tree);

            }

            retval.Stop = input.LT(-1);

            	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 
    	{
        }
        return retval;
    }
    // $ANTLR end "variableStatement"