Hello, perhaps I am just blind or is it a difficult issue: I would like to generate Char values in a given Range for QuickCheck2. There is this simple example from the haskell book:
instance Arbitrary Char where arbitrary = elements (['A'..'Z'] ++ ['a' .. 'z'] ++ " ~...@#$%^&*()") This does not work in QuickCheck2 since the instance is already defined. How do I achieve this behaviour in QC2? Thanks for helping. Sebastian _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
