Developer tips & trick, one bite at a time

How to solve firebase.database is not a function

For new firebase user who start to play with firebase database it’s possible you meet with this firebase.database is not a function error. Even after you load the firebase app javscript file before:

<script src=""></script>

The problem is documentation for firebase realtime database and firebase firestore not state it clear enough, that you have to load another script for this funciton which is

<script src=""></script>

same with firestore, you just have to change firebase-firestore.js

Hope it helps your problem

🏊🏾‍♀️ Back Home