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When you login as an anonymous user on realm cloud using this snippet

await Realm.Sync.User.login(REALM_SERVER_URL, Realm.Sync.Credentials.anonymous());

A new user is created with a random id.

When the user than decides to register/login, how can I "transform" that user in a regular user?
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Goals

Being able to transform an anonymous user to a regular user.

Expected Results

I cannot find anywhere in your docs how to do this

The api would look like

let currentUser=Realm.Sync.User.current
if(currentUser.isAnonymous()){
    currentUser.authenticate(provider)
}

Actual Results

It appears there is no way to do that

Version of Realm and Tooling

• Realm JS SDK Version: 2.22.0
• Node or React Native: react-native 0.57.0