UserCredential class Null safety
A UserCredential is returned from authentication requests such as
- additionalUserInfo → AdditionalUserInfo?
Returns additional information about the user, such as whether they are a
newly created one.
- credential → AuthCredential?
The users AuthCredential.
- hashCode → int
The hash code for this object. [...]
- runtimeType → Type
A representation of the runtime type of the object.
- user → User?
Returns a User containing additional information and user specific