Josef Svenningsson <[EMAIL PROTECTED]> writes: > You claimed that monad transformers break the > mzero-is-right-identity-for-bind law because they can be applied to > IO. I say, it's not the monad transformers fault. They cannot possibly > be expected to repair the law if they are given a faulty monad.
I agree. They as well could be said to break the core monad laws. It's not their fault. -- __("< Marcin Kowalczyk \__/ [EMAIL PROTECTED] ^^ http://qrnik.knm.org.pl/~qrczak/ _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe