Data.Functor.Alt

Documentation

class Apply f => Alt f where

Methods

(<!>) :: f a -> f a -> f a

Instances

Alt []

Alt IO

Alt Maybe

Alt Seq

Alt IntMap

Alt Option

Alt (Either a)

MonadPlus m => Alt (WrappedMonad m)

Ord k => Alt (Map k)

Alternative f => Alt (WrappedApplicative f)

ArrowPlus a => Alt (WrappedArrow a b)

module Data.Functor.Apply