Re: Proposal: Add Monad instance for WrappedMonad

Definitely +1 from me On 2 August 2013 22:43, John Wiegley wrote:

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Daniel Gorín writes:

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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:

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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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