addBlacklist method

Future addBlacklist({
  1. required String userID,
  2. String? ex,
  3. String? operationID,
})

Add to Blacklist userID Friend's ID to be added to the blacklist

Implementation

Future<dynamic> addBlacklist({
  required String userID,
  String? ex,
  String? operationID,
}) =>
    _channel.invokeMethod(
        'addBlacklist',
        _buildParam({
          "userID": userID,
          "ex": ex,
          "operationID": Utils.checkOperationID(operationID),
        }));