login_hint custom parameter with Google Provider

Hi,

I’m trying to use Google Provider with a custom parameter “login_hint”, like this :

customParameters: {
    login_hint: "[e-mail]",
    prompt: "consent"
}

But, it doesn’t work, there is not parameter login_hint in the URL. So, I tested with loginHint and I could see the parameter in the URL.

Is there any particular reason why login_hint is not passed to the URL ? Am I doing something wrong ?

Thanks in advance for your help 🙏🏼

[bojeil-google]

Ok makes sense. As mentioned, we plan to support re-authentication in FirebaseUI but at the moment we are currently in the middle of supporting email link sign-in.

[LouisCuvelier]

Great, this is a good news. Thanks !