// GENERATED CONTENT - DO NOT EDIT
// Content was automatically extracted by Reffy into webref
// (https://github.com/w3c/webref)
// Source: Web Periodic Background Synchronization (https://wicg.github.io/periodic-background-sync/)

partial interface ServiceWorkerGlobalScope {
    attribute EventHandler onperiodicsync;
};

[Exposed=(Window,Worker)]
partial interface ServiceWorkerRegistration {
  readonly attribute PeriodicSyncManager periodicSync;
};

[Exposed=(Window,Worker)]
interface PeriodicSyncManager {
    Promise<undefined> register(DOMString tag, optional BackgroundSyncOptions options = {});
    Promise<sequence<DOMString>> getTags();
    Promise<undefined> unregister(DOMString tag);
};

dictionary BackgroundSyncOptions {
    [EnforceRange] unsigned long long minInterval = 0;
};

dictionary PeriodicSyncEventInit : ExtendableEventInit {
    required DOMString tag;
};

[Exposed=ServiceWorker]
interface PeriodicSyncEvent : ExtendableEvent {
    constructor(DOMString type, PeriodicSyncEventInit init);
    readonly attribute DOMString tag;
};