semigroupoids-4.2: Semigroupoids: Category sans id

Portabilityportable
Stabilityprovisional
MaintainerEdward Kmett <ekmett@gmail.com>
Safe HaskellSafe-Inferred

Data.Functor.Bind.Trans

Description

 

Synopsis

Documentation

class MonadTrans t => BindTrans t whereSource

A subset of monad transformers can transform any Bind as well.

Methods

liftB :: Bind b => b a -> t b aSource