Proposal: Add Monad instance for WrappedMonad
John Wiegley
johnw at fpcomplete.com
Fri Aug 2 23:43:43 CEST 2013
>>>>> Daniel Gorín <dgorin at dc.uba.ar> writes:
> Control.Applicative.WrappedMonad allows one to use the Functor and
> Applicative interfaces of something that is only known to be a Monad but,
> oddly enough, it hides its Monad interface. The proposal is to add the
> missing Monad instance. A typical use case for this instance would be:
> A related proposal for the transformers package would be to add a MonadTrans
> instance for WrappedMonad as well.
+1
--
John Wiegley
FP Complete Haskell tools, training and consulting
http://fpcomplete.com johnw on #haskell/irc.freenode.net
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