Closed
Description
https://firebase.google.com/docs/cloud-messaging/flutter/receive#web has this:
<html>
<body>
...
<script src="main.dart.js" type="application/javascript"></script>
<script>
if ('serviceWorker' in navigator) {
// Service workers are supported. Use them.
window.addEventListener('load', function () {
// ADD THIS LINE
navigator.serviceWorker.register('/firebase-messaging-sw.js');
// Wait for registration to finish before dropping the <script> tag.
// Otherwise, the browser will load the script multiple times,
// potentially different versions.
var serviceWorkerUrl = 'flutter_service_worker.js?v=' + serviceWorkerVersion;
// ...
});
}
</script>
But the Flutter 3.22 index.html format is completely different:
<script src="flutter_bootstrap.js" async></script>
When using existing code in the example and other repos, these deprecations are thrown:
Warning: In index.html:30: Local variable for "serviceWorkerVersion" is deprecated. Use "{{flutter_service_worker_version}}" template token instead.
Warning: In index.html:243: "FlutterLoader.loadEntrypoint" is deprecated. Use "FlutterLoader.load" instead.
Can we get a complete example of loading this with Flutter 3.22?