Our models

models.dart

class SignIn {
  final String email;
  final String password;
  SignIn({
    required this.email,
    required this.password,
  });
}

class RenewAccessToken {
  String refreshToken;
  RenewAccessToken({
    required this.refreshToken,
  });
}

class AuthenticationData {
  final String id;
  final String accessToken;
  final String refreshToken;

  AuthenticationData({
    required this.accessToken,
    required this.refreshToken,
    required this.id,
  });
}