[antlr-interest] manual AST creation

Ben ben at spectrum.uni-bielefeld.de
Fri Sep 12 03:47:41 PDT 2003


Hi,

I am totaly new to ANTLR, so forgive me, if I ask something stupid
or obvious...

Here is a part of a very simple grammar I use for testing

start!: b:(B)* NEWLINE;
	{#start = #([B,"start"],b);};

I would like to construct a tree that looks like that
(start B B B B...). The action above does not work. I also
tried to substitute (B)* with another rule, but that does not
work, too. I believe that I am missing some basic understanding
here. Can someone enlightmen me??

Thank you very much,

Ben


 

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