[antlr-interest] Re: lexical nondeterminism between IDENT & LABEL

[thoth2487]

<pauljlucas at m...> wrote:
 
> What's wrong with using a syntaxtic predicate in the lexer?

Can you try to get me a sample of syntaxtic predicate to solve
below ident/label lexical nondeterminism ? :

INDENT: ('A'..'Z'|'a'..'z')*;
LABEL: ('A'..'Z'|'a'..'z')* ':';

Thank you very much
Silverio Diquigiovanni





 
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