public static function serialize()

in src/Serializer/XmlSerializer.php [28:38]

• 11 lines of code
• 3 McCabe index (conditional complexity)

    public static function serialize($data, array $options = []): string
    {
        if ($data instanceof SimpleXMLElement) {
            $xml = $data->asXML();
            return false === $xml ? '' : $xml;
        }
        throw new InvalidXmlException(sprintf(
            "Not a valid SimpleXMLElement: %s", 
            serialize($data)
        ));
    }