Jarves\Configuration\Model::getDirectChild PHP Method

    public function getDirectChild($tag)
    {
        $root = $this->element->firstChild && $this->element->firstChild->nodeName == 'bundle' ? $this->element->firstChild : $this->element;
        if ($root->childNodes) {
            foreach ($root->childNodes as $child) {
                if ($child->nodeName == $tag) {
                    return $child;
                }
            }
        }
    }