The notificationclick
event is fired to indicate that a system notification spawned by ServiceWorkerRegistration.showNotification()
has been clicked.
NotificationEvent
Notification
object representing the notification that was clicked to fire the event.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
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https://developer.mozilla.org/en-US/docs/Web/Events/notificationclick