You can search for identifiers within the package.
in-package search v0.2.0
ez_api.icohttp_lwt
EzReq_lwt.Interface
val get : ?meth:string -> ?headers:(string * string) list -> ?msg:string -> string -> (string, int * string option) result Lwt.t
val post : ?meth:string -> ?content_type:string -> ?content:string -> ?headers:(string * string) list -> ?msg:string -> string -> (string, int * string option) result Lwt.t