You can search for identifiers within the package.
in-package search v0.2.0
module Convert (US : CamomileLibraryDefault.Camomile.UnicodeString.Type) : sig ... end
val array_rev : 'a array -> 'b array
val list_compare : ?compare:('a -> 'a -> int) -> 'b list -> 'c list -> int
val array_compare : ?compare:('a -> 'a -> int) -> 'b array -> 'c array -> int