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Related Labels: faq_lexing

How can I allow keywords as identifiers? (ANTLR 3)
grammar allows "if if call call;" and "call if;". grammar Pred; prog: stat ; stat: keyIF expr stat keyCALL ID ';' ';' ; expr: ID ; keyIF : ? ID ; keyCALL : ? ID ; ID : 'a'..'z' ; WS : (' ' '\n') ; You can make those semantic ...
Other labels: faq_lexing
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