joinGroup method

Future joinGroup({
  1. required String groupID,
  2. String? reason,
  3. String? operationID,
  4. int joinSource = 3,
  5. String? ex,
})

Apply to join a group, requiring approval from an administrator or the group. joinSource 2: Invited, 3: Searched, 4: Using a QR code

Implementation

Future<dynamic> joinGroup({required String groupID, String? reason, String? operationID, int joinSource = 3, String? ex}) => _channel.invokeMethod(
    'joinGroup',
    _buildParam({
      'groupID': groupID,
      'reason': reason,
      'joinSource': joinSource,
      'ex': ex,
      'operationID': Utils.checkOperationID(operationID),
    }));