[antlr-interest] Grammer Help
lawchang at comp.nus.edu.sg
Sun Jul 14 01:32:06 PDT 2002
I need to create a grammer for the structure.
comment : one;two;three;;
comment : one;;
comment : ;;
It starts with a comment and ends with ";;". It can be a list in
between with ';' as a delimiter or just a list with one element or a
list with no elements.
I think syntatic predicates may help but i am really new in this and
i have no idea how to write a simple syntatic predicate to help me
solve this question. I would appreciate all help and advice. Thank
you very much.
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