You can search for identifiers within the package.
in-package search v0.2.0
codex.terms
MakeConditionMapMTBDD.Maybe_Lattice
include sig ... end
type t = Lattice.t option
val equal : t -> t -> bool
val compare : t -> t -> int
val hash : t -> int
val pretty : Format.formatter -> t -> unit
val the : Lattice.t option -> Lattice.t
val some : 'a -> 'a option
val none : 'a option