- (<=<) : Monad m =>
(b ->
m c) ->
(a ->
m b) ->
a ->
m c
- Right-to-left Kleisli composition of monads, flipped version of - >=>.
 - Fixity
- Left associative, precedence 1
 
- (=<<) : Monad m =>
(a ->
m b) ->
m a ->
m b
- Right-to-left monadic bind, flipped version of - >>=.
 - Fixity
- Left associative, precedence 1
 
- (>=>) : Monad m =>
(a ->
m b) ->
(b ->
m c) ->
a ->
m c
- Left-to-right Kleisli composition of monads. - Fixity
- Left associative, precedence 1