think\Route::parseUrlParams PHP Method

    private static function parseUrlParams($url, &$var = [])
    {
        if ($url) {
            if (Config::get('url_param_type')) {
                $var += explode('|', $url);
            } else {
                preg_replace_callback('/(\\w+)\\|([^\\|]+)/', function ($match) use(&$var) {
                    $var[$match[1]] = strip_tags($match[2]);
                }, $url);
            }
        }
        // 设置当前请求的参数
        Request::instance()->route($var);
    }