Module type Registration_sigs.PARAM_POLY

module type PARAM_POLY = sig..end

type _ page

type options

type _ return

type frame

val send : 
  ?options:options ->
  ?charset:string ->
  ?code:int ->
  ?content_type:string ->
  ?headers:Cohttp.Header.t ->
  'a page ->
  frame Lwt.t

val send_appl_content : Service.send_appl_content