I am trying to follow along with a tutorial that is a bit outdated so I have to figure out some solutions on my own but the current Problem is that it seems like I am not recieving a snapshot, so .exists always returns false.

I would be thank full if somone could take a look

import { USER_STATE_CHANGE } from '../constants/index'
import firebase from 'firebase/compat/app';


export function fetchUser(){
    return((dispatch) => {
        firebase.firestore()
            .collection("user")
            .doc(firebase.auth().currentUser.uid)
            .get()
            .then((snapshot) => {
                if(snapshot.exists){
                    console.log(snapshot.data())
                    dispatch({type: USER_STATE_CHANGE, currentUser: snapshot.data()})
                }
                else{
                    console.log('does not exist!')
                }
            })
    })
}