monoid-transformer-0.0.3: Monoid counterparts to some ubiquitous monad transformers

Safe HaskellSafe-Inferred

Data.Monoid.Applicative

Synopsis

Documentation

newtype T f a Source

Sequence applicative functors and combine their functorial results with mappend.

Constructors

Cons 

Fields

run :: f a
 

Instances

Applicative f => C (T f) 
(Applicative f, Monoid a) => Monoid (T f a)