Use firebase realtime database instead of PubbNub.

[Steco17]

Hello. this chat is amazing and i was thinking if there are means to connect this chat app to Firebase realtime database or Firestore? if so how can i do that?
Thanks

[stephenlb]

Hi @Steco17 yes indeed! There are many ways to go about this. I think the best way would be to replace the publish and subscribe functions found in this file here: https://github.com/stephenlb/angularjs-chat/blob/master/angular-chat.js and replace them with Firebase read/write methods.