Module

Data.Trifunctor.Module

#LeftModule 

class LeftModule cat t1 t2 t3 f  where

Members

  • lstrength :: forall a b c x. cat (f a b c) (f (t1 a x) (t2 b x) (t3 c x))

#RightModule 

class RightModule cat t1 t2 t3 f  where

Members

  • rstrength :: forall a b c x. cat (f a b c) (f (t1 x a) (t2 x b) (t3 x c))

#Bimodule 

class (LeftModule cat t1 t2 t3 f, RightModule cat t1 t2 t3 f) <= Bimodule cat t1 t2 t3 f

Modules