You can search for identifiers within the package.
in-package search v0.2.0
type.ml
1 2 3 4 (** Type of S-expressions *) type t = Sexplib0.Sexp.t = | Atom of string | List of t list
1 2 3 4
(** Type of S-expressions *) type t = Sexplib0.Sexp.t = | Atom of string | List of t list