addGroupAdmins method
- {@required String groupId,
- @required List<
String> usernames, - String appKey}
Implementation
Future<void> addGroupAdmins({
@required String groupId,
@required List<String> usernames,
String appKey,
}) async {
await _channel.invokeMethod('addGroupAdmins',{
'groupId': groupId,
'usernames': usernames,
'appKey': appKey
}..removeWhere((key, value) => value == null));
return;
}