protected function compressInlineJsonCode($json)
    {
        if (!($json = (string) $json)) {
            return $json; // Nothing to do.
        }
        if (($compressed_json = \WebSharks\JsMinifier\Core::compress($json))) {
            return '/*<![CDATA[*/'.$compressed_json.'/*]]>*/';
        }
        return $json;
    }