You can search for identifiers within the package.
in-package search v0.2.0
type hash = Digestif.SHA1.t
type store = Store.t
module S : sig ... end
module K : sig ... end
val keys : K.t -> hash list
val of_keys : store -> K.t Lwt.t
val of_commits : store -> K.t Lwt.t
val closure : ?full:bool -> store -> min:S.t -> max:S.t -> K.t Lwt.t
val pack : store -> min:S.t -> max:S.t -> (hash * hash Git.Value.t) list Lwt.t
val to_dot : store -> Stdlib.Format.formatter -> unit Lwt.t