getGroupOwnerAndAdmin method
Get group owners and administrators
groupId
Group ID
Implementation
Future<List<GroupMembersInfo>> getGroupOwnerAndAdmin({
required String groupID,
String? operationID,
}) =>
_channel
.invokeMethod(
'getGroupMemberOwnerAndAdmin',
_buildParam({
'groupID': groupID,
'operationID': Utils.checkOperationID(operationID),
}))
.then((value) => Utils.toList(value, (map) => GroupMembersInfo.fromJson(map)));