* First pass of implementing Badging API for notifications
* Only show app badge when driven from push notifications
* Display number of unread push notifications instead of just an empty badge
Clear badge via postMessage when notifications page is loaded
* de-dupe some code, update badge counter on each notification click
* remove ids, track open note count instead
* restore optional chaining
* ensure note count doesn't go below 0, and fix event.waitUntil error when clearing badge
* incorporate PR feedback
* Also delete push subscription in IndexedDB
* Fix pushsubscriptionchange function signature
* Send SYNC_SUBSCRIPTION after successful registration
* Resubscribe if service worker lost subscription
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Co-authored-by: ekzyis <ek@stacker.news>
* Refactor service worker event listeners into own file
* Refactor service worker onPush listener
* Only show one MENTION push notification per item
* Update index.js to have newline
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Co-authored-by: ekzyis <ek@ekzyis.com>
Co-authored-by: Keyan <34140557+huumn@users.noreply.github.com>
SatsAllDay
ekzyis