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notificationclick

The notificationclick event is fired to indicate that a system notification spawned by ServiceWorkerRegistration.showNotification() has been clicked.

General info

Specification
Notifications API
The definition of 'onnotificationclick' in that specification.
Interface
NotificationEvent
Bubbles
No
Cancelable
No
Target
Service worker
Default Action
None

Properties

notification
Provides access to a Notification object representing the notification that was clicked to fire the event.

Examples

self.addEventListener('notificationclick', 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('/');
  }));
});

See also

Document Tags and Contributors

 Contributors to this page: chrisdavidmills
 Last updated by: chrisdavidmills,