demoteGroupUsers method
Demoting members
Group admins and superadmins can demote members.
Implementation
@override
Future<void> demoteGroupUsers({
required model.Session session,
required String groupId,
required Iterable<String> userIds,
}) async {
_session = session;
await _api.v2GroupGroupIdDemotePost(
groupId: groupId,
userIds: userIds.toList(growable: false),
);
}