Hi everyone, I've recently migrated to ANTLR from Yacc, and I don't find the way to do context-sensitive scanning (lexing) with ANTLR.
Can anyone point how to define an identifier token so that it's not recognized when it's adjacent to an integer for instance, 1a is not recognized as an integer + identifier? In Lex+Yacc, I used to do this with regular expressions, e.g.: identifier = /\b[a-zA-Z_][a-zA-Z0-9_]*\b/ Thanks in advance. List: http://www.antlr.org:8080/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org:8080/mailman/options/antlr-interest/your-email-address --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en -~----------~----~----~----~------~----~------~--~---
