Cache\Taggable\TaggablePSR6ItemAdapter::get PHP Method

    public function get()
    {
        $rawItem = $this->cacheItem->get();
        // If it is a cache item we created
        if ($this->isItemCreatedHere($rawItem)) {
            return $rawItem['value'];
        }
        // This is an item stored before we used this fake cache
        return $rawItem;
    }