providerData property
List of additional provider-specific information about the user.
Implementation
List<UserInfo> get providerData => jsObject.providerData
// explicitly typing the param as dynamic to work-around
// https://github.com/dart-lang/sdk/issues/33537
.map((dynamic data) =>
UserInfo<firebase_interop.UserInfoJsImpl>.fromJsObject(data))
.toList();