[antlr-interest] Re: lexical nondeterminism between IDENT &
LABEL
Paul J. Lucas
pauljlucas at mac.com
Thu Nov 4 09:07:05 PST 2004
On Thu, 4 Nov 2004, John D. Mitchell wrote:
> >>>>> "Paul" == Paul J Lucas <pauljlucas at mac.com> writes:
> [...]
>
> > You make the rule include whitespace:
>
> > ... ( (WS)? ':' { $setType( LABEL ); } )
>
> Hmm... I thought the OP said that the LABEL's could NOT have any WS between
> the ID and the ':'?
Maybe. I don't remember. I'm just going by what a label is in,
say, C. The OP is free to delete the "(WS)?"
- Paul
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