You can search for identifiers within the package.
in-package search v0.2.0
resto-cohttp-client
Client.OfCohttp
module Client : Cohttp_lwt.S.Client
val call : ?headers:Cohttp.Header.t -> ?body:Cohttp_lwt.Body.t -> Cohttp.Code.meth -> Uri.t -> (Cohttp.Response.t * Cohttp_lwt.Body.t) Lwt.t