public function includeAvailability(Beatmapset $beatmapset)
{
if (!$beatmapset->download_disabled && !present($beatmapset->download_disabled_url)) {
return;
}
return $this->item($beatmapset, function ($beatmapset) {
return ['download_disabled' => $beatmapset->download_disabled, 'more_information' => $beatmapset->download_disabled_url];
});
}