[antlr-interest] Complete ANTLR 4 grammar for ANTLR 4?

Ib ibre5041 at ibrezina.net
Sat Dec 31 01:54:04 PST 2011



Terence Parr <parrt at cs.usfca.edu> wrote:

>On Dec 29, 2011, at 6:39 PM, Graham Wideman wrote:
>
>> Probably for Terence:
>> 
>> I have lost track of the current state-of-play/plans on this issue.
>> 
>> Is there, (or is there a plan for), an ANTLR 4 grammar that completely specifies how to  digest the ANTLR 4 language itself?  (E.g.: avoids hand-written lexer.)
>
>Sure. I think only ST uses a handbuilt lexer. Everything else uses ANTLR.  Sam Harwell is using v4 for the grammars inside AW2.  v4 pretty much sucks down any v3 grammar that I've run across.
>
>Ter
>
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