You can search for identifiers within the package.
in-package search v0.2.0
type socket
type addr
val read : socket -> Bigstringaf.t -> off:int -> len:int -> [ `Eof | `Ok of int ] Lwt.t
val writev : socket -> Faraday.bigstring Faraday.iovec list -> [ `Closed | `Ok of int ] Lwt.t
val shutdown_send : socket -> unit
val shutdown_receive : socket -> unit
val close : socket -> unit Lwt.t
val report_exn : H2.Server_connection.t -> socket -> exn -> unit Lwt.t