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module LTerm_widget_callbacks

: sig
#
type switch

Switches are used to stop signals.

#
val register : switch option -> 'a Lwt_sequence.t -> 'a -> unit
#
val stop : switch -> unit
#
val exec_callbacks : ('a -> unit) Lwt_sequence.t -> 'a -> unit

apply_callbacks callbacks x

#
val exec_filters : ('a -> bool) Lwt_sequence.t -> 'a -> bool
end