category-extras-0.44.4: Various modules and constructs inspired by category theory

Portabilityportable
Stabilityexperimental
MaintainerEdward Kmett <ekmett@gmail.com>

Control.Bifunctor.Constant

Description

 

Documentation

module Control.Functor.Exponential

module Control.Functor.Contravariant

module Control.Bifunctor.Associative

newtype ConstB t a b Source

Constructors

ConstB 

Fields

runConstB :: t
 

Instances

newtype FstB a b Source

Constructors

FstB 

Fields

runFstB :: a
 

Instances

newtype SndB a b Source

Constructors

SndB 

Fields

runSndB :: b
 

Instances