[antlr-interest] Complex AST transformaton

[Gavin Lambert]

At 23:46 14/12/2008, Oliver Zeigermann wrote:
 >How can I import tree token types into a lexer? Importing a tree
 >grammar into a lexer grammar is no allowd.

I'm fairly sure that you can import a .tokens file into a lexer 
via the importVocab option.