Write once, run anywhere with an angular PWA
summary
A working Angular 13 demo builds a chat PWA by running NG add @13, adding a service worker and web manifest, and deploying with Firebase (hosting, emulators or live). It uses AngularFire + Firebase Cloud Messaging, a firebase-messaging-sw.js service worker, a Cloud Function that subscribes users to a chats topic, and stores device tokens in Firestore. iOS install and push support remain flaky, maskable icons and an Apple touch icon are required, and Node 14 is recommended.
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chapters (9)
- 0:00Angular PWAs intro
- 20:04Progressive web apps fundamentals and capabilities
- 31:37Setting up Firebase for PWA development
- 46:38Service workers config
- 55:42Install prompt
- 1:03:29PWA styles
- 1:05:19Firebase hosting
- 1:13:10Firebase Cloud Messaging
- 1:37:23Summary & Q&A
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