Ndtyjky

I did a research but found that problem only in node.js context, or react context but from a long time ago, and guys say that upgrading their firebase helped. Mine was installed just last month.

Basically I'm using React with firebase api, and I this code:

firebase.auth().signInWithEmailAndPassword('an email', 'a password);

Throws the following error:
TypeError: WEBPACK_IMPORTED_MODULE_2__firebase.a.auth is not a function

Of course I'm importing firebase:

import firebase from '../../firebase';

All the other firebase commands work just fine.

Has anyone had an experience with that problem using react.js ?

Thanks a lot in advance

First check your path is correct, if is, try to delete the node_modules folder and make npm install again !

Just posting the answer, maybe to help others. The simple solution (thanks to think-twice) is to import "firebase/auth". Here is an example of the Firebase file:

import firebase from 'firebase/app';

import 'firebase/storage';

import "firebase/database";

import "firebase/auth"





 // Initialize Firebase

 var config = {

    apiKey: "*********************",

    authDomain: "...",

    databaseURL: "...",

    projectId: "....",

    storageBucket: "....",

    messagingSenderId: "..."

  };

  firebase.initializeApp(config);



  const storage = firebase.storage();



  export {

      storage, firebase as default

  }