onnotificationclose

The ServiceWorkerGlobalScope.onnotificationclose property is an event handler called whenever the notificationclose event is dispatched on the ServiceWorkerGlobalScope object, that is when a user closes a displayed notification spawned by ServiceWorkerRegistration.showNotification().

Notifications created on the main thread or in workers which aren't service workers using the Notification() constructor will instead receive a close event on the Notification object itself.

Note: Trying to create a notification inside the ServiceWorkerGlobalScope using the Notification() constructor will throw an error.

Syntax

ServiceWorkerGlobalScope.onnotificationclose = function(NotificationEvent) { ... };
ServiceWorkerGlobalScope.addEventListener('notificationclose', function(NotificationEvent) { ... });

Example

//Inside a service worker.
self.onnotificationclose = function(event) {
  console.log('On notification close: ', event.notification.tag);
};

Specifications

Specification Status Comment
Notifications API
The definition of 'onnotificationclick' in that specification.
Living Standard Initial definition. This property is specified on the Notifications_API even though it's part of ServiceWorkerGlobalScope.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
onnotificationclose
Experimental
Chrome Full support 40Edge Full support ≤79Firefox Full support 44
Notes
Full support 44
Notes
Notes Extended Support Releases (ESR) before Firefox 78 ESR do not support service workers and the Push API.
IE No support NoOpera Full support 24Safari Full support 11.1WebView Android Full support 40Chrome Android Full support 40Firefox Android Full support 44Opera Android Full support 24Safari iOS Full support 11.3Samsung Internet Android Full support 4.0

Legend

Full support  
Full support
No support  
No support
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.
See implementation notes.
See implementation notes.