You can search for identifiers within the package.
in-package search v0.2.0
val (<.>) : ('b -> 'c) -> ('a -> 'b) -> 'a -> 'c
val (%) : ('b -> 'c) -> ('a -> 'b) -> 'a -> 'c
val (%>) : ('a -> 'b) -> ('b -> 'c) -> 'a -> 'c
val (<*>) : ('a -> 'b) -> 'a -> 'b