getSessionPhonePasscode method

@override Future<String?> getSessionPhonePasscode()

Get the session phone passcode.
Return the session phone passcode if the function succeeds, otherwise returns null

Implementation

@override
Future<String?> getSessionPhonePasscode() async {
  return await methodChannel
      .invokeMethod<String?>('getSessionPhonePasscode')
      .then<String?>((String? value) => value);
}