[antlr-interest] Re: Tree builder tools for ANTLR

[lgcraymer]

ANTLR uses an annotation syntax ( ! to ignore, ^ to make a root) for 
syntax tree construction instead of building parse trees.  This has 
advantages for syntax transformation.  ANTLR also provides the 
capability to define tree grammars for building tree walkers.  
RTFM--this is one of Ter's better innovations.

--Loring


--- In antlr-interest at yahoogroups.com, "mwi2k01" <mwi2k01 at y...> wrote:
> Hi,
> Is there any tree builder tools for ANTLR like JTB is for JavaCC ?
> Thanks in advance


 

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