morrisonlevi / php-datastructures Goto Github PK

        if ($this->currentNode)
        {
            $node = $this->currentNode;
            $currentDiff = $this->currentOffset - $offset;
        } else {
            $node = $this->offsetGet(0);
            $currentDiff = -$offset;
        }

    public function nodeGet($index)
    {
        $this->offsetGet($index);

        return $this->currentNode;
    }