addWhiteList method
将用户添加到白名单
Implementation
Future<EMGroup> addWhiteList(
String groupId,
List<String> members,
) async {
Map req = {'groupId': groupId, 'members': members};
Map result = await _channel.invokeMethod(EMSDKMethod.addWhiteList, req);
EMError.hasErrorFromResult(result);
return EMGroup.fromJson(result[EMSDKMethod.addWhiteList]);
}