[Haskell-cafe] ANNOUNCE: control-monad-failure and safe-failure
noel.kalman at googlemail.com
Tue Nov 17 01:47:14 EST 2009
Michael Snoyman schrieb:
> control-monad-failure provides a basic notion of failure which does not
> commit to any concrete representation.
> It is just a version of the MonadError class without the annoying bits.
>> class MonadFailure e m where failure :: e -> m a
Why is it called "MonadFailure" (specifically, what's the "Monad" bit doing
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