Algebra.Functor
class Functor f
class Cofunctor f
class Bifunctor p
class Commutative f
class Contravariant t
data Strict a
data Id a
data Const a b
data Flip f a b
data (f :.: g) a
data (f :**: g) a
data (f :++: g) a
data Increasing k a
emerge
flip
project
factor
(<$>)
(|||)
(<$)
(<&>)
void
left
right
promap
map2
map3