package async_extra

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Library
Module
Module type
Parameter
Class
Class type

Parameters

module Z : Arg

Signature

type persistent_singleton = Z.t
val load' : string -> default:persistent_singleton -> [ `Ok of persistent_singleton | `Can_not_load_due_to_unclean_shutdown | `Can_not_determine_whether_file_exists ] Async_kernel.Deferred.t
val save : string -> value:persistent_singleton -> unit Async_kernel.Deferred.t