src/Services/TagService.php
public function getTagModelKeys(array $normalized = []): array
    {
        if (count($normalized) === 0) {
            return [];
        }

        return $this->tagModel::whereIn('normalized', $normalized)
            ->pluck('tag_id')
            ->toArray();
    }
public function getTagModelKeys(array $normalized = []): array
    {
        if (count($normalized) === 0) {
            return [];
        }

        return $this->tagModel::whereIn('normalized', $normalized)
            ->pluck('tag_id')
            ->toArray();
    }
Return an array of tag models for the given normalized tags

@param array $normalized

@return array