Firebase web push messaging quickstarter

How to create firebase app ?

1. from https://console.firebase.google.com create a Project
2. open your project
3. and click </> icon to get javascript code
4. repleace them in firebaseinit.js

How to get Firebase Public Vpaid Key id ?

5. Project Overview gear icon > Project Setting > Cloud Messaging > Web Push certificates > Key Pair (Generate and copy keypair)

manifest.json sender id is wrong ?

6. if u see browser console saying manifest.json sender id is wrong.. in console message u will see what is correct sender id

where i get serverKey to send notification ?

7. Project Overview gear icon > Project Setting > Cloud Messaging > Legacy server key