You can search for identifiers within the package.
in-package search v0.2.0
val (<*>) : ('a -> 'b) B.t -> 'a B.t -> 'b B.t
val (<$>) : ('a -> 'b) -> 'a B.t -> 'b B.t
val (<*) : 'a B.t -> 'b B.t -> 'a B.t
val (>*) : 'a B.t -> 'b B.t -> 'b B.t