[antlr-interest] Help for a beginner

[elimesika]

HI folks
I am new to antlr and I have several questions:

I have the following rules for my language parser :

procArgs
	:	
	LPAREN (ID|STRING_LITERAL|INT)* RPAREN 
	;

proc
	:
	LPAREN PROC procArgs LPAREN (statement)+ RPAREN RPAREN

	;

questions:

1) statement is a rule, how do I get the text of each staement in 
the "(statement)+" expression in the proc rule.

2) how do I get the value of the argument in the procArgs rule,I have 
tried (v:(ID|STRING_LITERAL|INT))* , that didn't work !

Thanks
       Eli


 

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