Make.MessageServiceval fetch_entry : Core.Ctx.t -> Message__.Message_core.Entry.t option Lwt.tval find_current : Core.Ctx.t -> Message__.Message_core.Message.t option Lwt.tval set_next : Core.Ctx.t -> Message__.Message_core.Message.t -> unit Lwt.tval rotate : Core.Ctx.t -> Message__.Message_core.Message.t option Lwt.tval current : Core.Ctx.t -> Message__.Message_core.Message.t option Lwt.tval set :
Core.Ctx.t ->
?error:string list ->
?warning:string list ->
?success:string list ->
?info:string list ->
unit ->
unit Lwt.tSet flash message for the current session.
Flash messages can be used to transport information across request response lifecycles. The typical use case is giving a user feedback after a form submission.
Requires middlewares: Session & Message