*/
private function cleanOrphanTag($tags)
{
- if (!is_array($tags)) {
+ if (!\is_array($tags)) {
$tags = [$tags];
}
$em = $this->getDoctrine()->getManager();
foreach ($tags as $tag) {
- if (0 === count($tag->getEntries())) {
+ if (0 === \count($tag->getEntries())) {
$em->remove($tag);
}
}