Where does googleUser come from?

[csdal]

snippets-web/snippets/auth-next/google-signin/auth_google_checksameuser.js

Line 15 in 1c4c683

providerData[i].uid === googleUser.getBasicProfile().getId()) {

I know that firebaseUser comes from this ( result.user):

signInWithPopup(auth, provider)
      .then((result) => {
        // This gives you a Google Access Token. You can use it to access the Google API.
        const credential = GoogleAuthProvider.credentialFromResult(result);
        const token: string | undefined = credential?.accessToken;
        // The signed-in user info.
        const user = result.user;
.....

But where does googleUser come from?

[heloineto]

I'm having the same issue. I've looked for hours on the docs and on the internet and had no luck :(