Terence Parr schrieb: >> What do you need fragment rules then for? Otherwise, I'd accept this >> proposal. > > to break up big rules and to reuse chunks...might need Digit and > Letter etc... don't want type set. I guess that is most common case.
But why should one make a lexer rule fragment if you can use the same rule without it? What are the behaviour differences beyound not emitting a token? And not emitting a token and subsuming an emitted token look to me as identical in the result. Johannes _______________________________________________ antlr-dev mailing list [email protected] http://www.antlr.org:8080/mailman/listinfo/antlr-dev
