symfony kreait/smyfirebase send web push notification through firebase clouding

  firebase, symfony

I’m new to Symfony 4, I want to get the user browser token and send it to the realTime database. Form the firebase, it will automatically push the notification to the user once new data is added. Please send me the source codes if can, or guide me on how to do it. Don’t send me a GitHub project link me, I don’t know how these code run, complicated.

Source: Symfony Questions