How to implement firebase in Cocos Creator 3.x?

[TeamOri]

Hi guys, I’m having problems when trying to use firebase in Cocos Creator 3.x.
Initially, I was using npm install just like other modules
But it gave me these errors:

Code is just as simple as this:

import { _decorator, Component, Node } from 'cc';
import { initializeApp } from 'firebase/app'
import { getFirestore, collection, getDocs } from 'firebase/firestore/lite';
const { ccclass, property } = _decorator;

@ccclass('Test')

export class Test extends Component {

    start() {

        const firebaseConfig = {

        };

        const app = initializeApp(firebaseConfig);

        const db = getFirestore(app);

    }

}

And then I decided to use other ways to implement the Firebase.
Just like the post here, the other firebase module still can’t be used (in this case, we are trying to use firestore)

Adding firebase to Cocos Creator 3.x

I was able to init firebase app with method shown in this thread: Problem adding Firebase to Creator 3.0 - Cocos Creator - Cocos Forums (cocos2d-x.org) But there is still problem with adding other functions (like authentification). My code: import { firebaseConfig } from "./Config"; import { _decorator, Component, Node, Button, Label } from 'cc'; import firebase from 'firebase/firebase-app.js'; // import '@firebase/auth'; <- does not work import auth from 'firebase/firebase-auth.js' // does n…

Can someone help me with this issue?

[slackmoehrle]

I will ask engineering to review this.

[zzf_Cocos]

Importing firebase is not currently supported and is discussed similarly here.

Can't not import npm module firebase

Hi, i install npm module Firebase version 9 and import to project then i run game and have errors like image. I use Cocos creator 2.4 [image]

[TeamOri]

Is there any workaround for this?
Or will it be supported in the near future?

And, we also tried to implement PlayFab to replace Firebase, but we encountered the same issues.

[zzf_Cocos]

Not currently supported.