[antlr-interest] ANTLRWorks parse tree green

Mark Volkmann r.mark.volkmann at gmail.com
Sun Oct 21 06:58:03 PDT 2007


What do the the green boxes in the parse tree drawn by ANTLRWorks
represent? I see duplicate subtrees, one in green and another in
black. Despite that it is generating the correct AST with no duplicate
subtrees.

-- 
R. Mark Volkmann
Object Computing, Inc.


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