firebase. UserInfo
interface static
User profile information, visible only to the Firebase project's apps.
Properties
displayName
nullable string
The user's display name (if available).
nullable string
The user's email address (if available).
photoURL
nullable string
The URL of the user's profile picture (if available).
providerId
string
The authentication provider ID for the current user. For example, 'facebook.com', or 'google.com'.
uid
string
The user's unique ID.

