Convert XML to Array

gistfile1.txt

    function convertXmlObjToArr(\SimpleXMLElement $node) : array
    {
        $element = [
            '@name' => strtolower((string)$node->getName()),
            '@attributes' => []
        ];
        $attributes = $node->attributes();
        foreach ($attributes as $attributeName => $attributeValue)
        {
            $attribName = strtolower(trim((string)$attributeName));
            $attribVal = trim((string)$attributeValue);
            $element['@attributes'][$attribName] = $attribVal;
        }
        $text = \trim((string)$node);
        if (\strlen($text) > 0) {
            $element['@text'] = $text;
        }
        if ($node->children()) {
            $childrenList = $node->children();
            foreach ($childrenList as $elementName => $node)
            {
                $element[$elementName][] = $this->convertXmlObjToArr($node);
            }
        }
        return $element;
    }