Notifying you of Changes to Notifications | Blog | Chrome for Developersself.addEventListener('notificationclick', function(event) { var doge = event.notification.data.doge; console.log(doge.wow); }); Before this, you had to stash data in IndexDB or put something on the end of the icon URL - eek. ServiceWorkerRegistration.getNotifications() One common request from developers working on push notifications is to have better control over the notifications that they displ
