[antlr-interest] Non-reserved keyword as identifier question

Gavin Lambert antlr at mirality.co.nz
Fri Aug 31 15:44:38 PDT 2007


At 04:03 1/09/2007, troy runkel wrote:
 >I could create an identifier parser rule which includes the
 >Identifier token as well as every keyword in the grammar, but
 >I think that would be a long list of keywords.  Is there
 >another way to handle this problem?  Thanks.

That's how I do it.  (I don't like the "manual examination of 
lookahead" approach that seems to be the other commonly offered 
solution.)



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