Hello, I'm trying to use GHC's deriving mechanism for newtypes in the following way: class C a b instance C [a] Char newtype T = T Char deriving C [a] Unfortunately, this isn't possible. Is there a reason for this? Can I circumvent this restriction?
Wolfgang _______________________________________________ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell