This code:
trace (show $ showSDoc $ ppr (mkUniqSet [1, 2, 3 :: Int]))
$ return ()Gives: "[(\NUL1, 1), (\NUL2, 2), (\NUL3, 3)]" _______________________________________________ Cvs-ghc mailing list [email protected] http://www.haskell.org/mailman/listinfo/cvs-ghc
