You can search for identifiers within the package.
in-package search v0.2.0
ocaml-basics
Applicative.Infix
val (<$>) : ('a -> 'b) -> ('a, 'c) t -> ('b, 'c) t
val (>>|) : ('a, 'c) t -> ('a -> 'b) -> ('b, 'c) t
val (<*>) : ('a -> 'b, 'c) t -> ('a, 'c) t -> ('b, 'c) t