/**
* 获取所有Meta元数据
*
* @param string $type 元模型类型 分类category,标签tag
* @return Illuminate\Support\Collection
*/
public function meta($type = 'category')
{
if ($type === 'tag') {
$metas = $this->meta->tag()->get();
} else {
$metas = $this->meta->category()->get();
}
return $metas;
}
