[antlr-interest] debugging v3

Benjamin Shropshire shro8822 at vandals.uidaho.edu
Sun Feb 10 14:11:51 PST 2008


Mark Volkmann wrote:
> On Feb 10, 2008 3:05 PM, Matt Benson <gudnabrsam at yahoo.com> wrote:
>   
>> Can anyone give me a high-level idea of the purpose of
>> the AW debugger?  I am trying to get my proverbial
>> feet wet in v3 (FINALLY) and working on a somewhat
>> loose grammar, and having little luck figuring out
>> e.g. what token has been returned from the lexer and
>> thus why the hell a given parser rule isn't being
>> selected.  :)  Is this beyond what the AW debugger
>> wants to tell me or am I just unable to figure out the
>> UI for some reason?
>>     
>
> http://www.ociweb.com/mark/programming/ANTLR3.pdf. Slides 41 and 42
>   
I'll take a look at the slides, but Is there a quick way under the 
AntlrWorks debugger to skip the lexer and just feed the parser a list of 
tokens by number or otherwise? (#23, #7, If, Then, ...)


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