QueryPath\DOMQuery::first PHP Method

    public function first()
    {
        $found = new \SplObjectStorage();
        foreach ($this->matches as $m) {
            if ($m->nodeType == XML_ELEMENT_NODE) {
                $found->attach($m);
                break;
            }
        }
        return $this->inst($found, null, $this->options);
    }