The ServiceWorkerGlobalScope.onnotificationclick property is an event handler called whenever the notificationclick
event is dispatched on the ServiceWorkerGlobalScope
object, that is when a user clicks on 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 click
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.onnotificationclick = function(NotificationEvent) { ... };
Example
self.onnotificationclick = function(event) { console.log('On notification click: ', event.notification.tag); event.notification.close(); // This looks to see if the current is already open and // focuses if it is event.waitUntil(clients.matchAll({ type: "window" }).then(function(clientList) { for (var i = 0; i < clientList.length; i++) { var client = clientList[i]; if (client.url == '/' && 'focus' in client) return client.focus(); } if (clients.openWindow) return clients.openWindow('/'); })); };
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
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
onnotificationclick | Chrome Full support 40 | Edge Full support ≤79 | Firefox
Full support
44
| IE No support No | Opera Full support 24 | Safari Full support 11.1 | WebView Android Full support 40 | Chrome Android Full support 40 | Firefox Android Full support 44 | Opera Android Full support 24 | Safari iOS Full support 11.3 | Samsung 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.