NotificationEvent: Benachrichtigungseigenschaft

self.addEventListener("notificationclick", (event) => { console.log("On notification click"); // Data can be attached to the notification so that you // can process it in the notificationclick handler. console.log(`Notification Tag: ${event.notification.tag}`); console.log(`Notification Data: ${event.notification.data}`); 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((clientList) => { for (const client of clientList) { if (client.url === "/" && "focus" in client) return client.focus(); } if (clients.openWindow) return clients.openWindow("/"); }), ); });