Gdn_Cache::config PHP Method

    public function config($Key = null, $Default = null)
    {
        static $ActiveConfig = null;
        if (is_null($ActiveConfig)) {
            $ActiveCacheShortName = ucfirst($this->activeCache());
            $ConfigKey = "Cache.{$ActiveCacheShortName}.Config";
            $ActiveConfig = c($ConfigKey, array());
        }
        if (is_null($Key)) {
            return $ActiveConfig;
        }
        if (!array_key_exists($Key, $ActiveConfig)) {
            return $Default;
        }
        return val($Key, $ActiveConfig, $Default);
    }