Faker\Provider\HtmlLorem::addRandomAttribute PHP Method

    private function addRandomAttribute(\DOMElement $node)
    {
        $rand = mt_rand(1, 2);
        switch ($rand) {
            case 1:
                $node->setAttribute("class", $this->generator->word);
                break;
            case 2:
                $node->setAttribute("id", (string) $this->idGenerator->randomNumber(5));
                break;
        }
    }