[antlr-interest] Please help a newbie!

[Richard Clark]

Some of this just takes a Zen approach: becoming one with the 
documentation. Try adding # in front of the var names in the action 
(and look at the generated code to see what ANTLR does with it.)


assign
  { float f; }
          : i:ID EQ f=f_expr                 { assignTo(#i->getText(), 
#f); }
          ;

  ...R



 
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