[antlr-interest] Fragment rules inside parser rules
Ben Corne
ben.corne at gmail.com
Wed May 18 06:00:28 PDT 2011
Hello
Do I really need to make LKU in the example below a normal token rule or is
there a way to get this to work for the input '&foo;' not using literals
inside the parser rule or real tokens.
============================
grammar Foo;
program
: (LKU NAME ';')+
;
fragment LKU
: '&'
;
NAME
: ('a'..'z')*
;
=============================
Regards
Ben C.
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