[antlr-interest] nesting rules, getting rule text

Robin Debreuil robin at debreuil.com
Thu Mar 4 02:30:26 PST 2004


Hmm, I got it to work like:

primary_expression!
{ AST curAst = null;}
 :    ps:primary_start
      {curAst = ps_AST;}
     (
         ma:member_access
            {     curAst.setFirstChild(ma_AST);
                   curAst=ma_AST;
            }
     )*
    {#primary_expression = #ps;}
 ;

Maybe there is an easier way? Maybe I 'dont want' this in the first
place...?

Cheers,
Robin



 
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