You can search for identifiers within the package.
in-package search v0.2.0
type t = Schema.Hash.t
val hash : ((string -> unit) -> unit) -> t
val short_hash : t -> int
val hash_size : int
val to_raw_string : t -> string
val unsafe_of_raw_string : string -> t
val short_hash_substring : Bigstringaf.t -> off:int -> int
val t : t Irmin__.Type.t