Excerpts from Richard Jones's message of Fri Apr 25 15:18:12 +0200 2008: > (1) How do I match on the pattern which is literally '_' in the > original code? > > match mypatt with > | <:patt< _ >> -> ... > > seems like it matches any pattern.
I don't think so, it's supposed to match only the wildcard pattern. Proof: $ camlp4oof -str 'match x with <:patt< _ >> -> y' match x with | Ast.PaAny _ -> y -- Nicolas Pouillard aka Ertai
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