Periodic background sync
The periodic background synchronization API fires a recurring periodicsync event in a service worker. You can use this to update data in the background at regular intervals.
Status
Limited availability
MDN documentation
- PeriodicSyncEvent
- PeriodicSyncEvent: PeriodicSyncEvent() constructor
- PeriodicSyncEvent: tag property
- PeriodicSyncManager
- PeriodicSyncManager: getTags() method
- PeriodicSyncManager: register() method
- PeriodicSyncManager: unregister() method
- ServiceWorkerGlobalScope: periodicsync event
- ServiceWorkerRegistration: periodicSync property
Specifications
Browser support
- Chrome 80 Released on 2020-02-04
- Chrome Android 80 Released on 2020-02-04
- Edge 80 Released on 2020-02-07
- Firefox ❌
- Firefox for Android ❌
- Safari ❌
- Safari on iOS ❌
View as JSON | Edit this feature | Report an issue | Web-features entry: source, dist