bifunctors-5.3: Bifunctors

Copyright(C) 2008-2016 Edward Kmett
LicenseBSD-style (see the file LICENSE)
MaintainerEdward Kmett <ekmett@gmail.com>
Stabilityprovisional
Portabilityportable
Safe HaskellSafe
LanguageHaskell98

Data.Bifunctor.Biff

Description

 

Synopsis

Documentation

newtype Biff p f g a b Source

Compose two Functors on the inside of a Bifunctor.

Constructors

Biff 

Fields

runBiff :: p (f a) (g b)
 

Instances

(Bifunctor p, Functor f, Functor g) => Bifunctor (Biff * * * * p f g) Source 
(Bifoldable p, Foldable f, Foldable g) => Bifoldable (Biff * * * * p f g) Source 
(Bitraversable p, Traversable f, Traversable g) => Bitraversable (Biff * * * * p f g) Source 
(Biapplicative p, Applicative f, Applicative g) => Biapplicative (Biff * * * * p f g) Source 
(Bifunctor p, Functor g) => Functor (Biff * * k * p f g a) Source 
(Bifoldable p, Foldable g) => Foldable (Biff * * k * p f g a) Source 
(Bitraversable p, Traversable g) => Traversable (Biff * * k * p f g a) Source 
Functor (p (f a)) => Generic1 (Biff k * k * p f g a) Source 
Eq (p (f a) (g b)) => Eq (Biff k k k k p f g a b) Source 
Ord (p (f a) (g b)) => Ord (Biff k k k k p f g a b) Source 
Read (p (f a) (g b)) => Read (Biff k k k k p f g a b) Source 
Show (p (f a) (g b)) => Show (Biff k k k k p f g a b) Source 
Generic (Biff k k k k p f g a b) Source 
type Rep1 (Biff k k1 k2 k3 p f g a) Source 
type Rep (Biff k k1 k2 k3 p f g a b) Source