Recca0120\LaravelTracy\Session\StoreWrapper::clean PHP Метод

    public function clean($contentId)
    {
        $id = str_replace('content.', '', $contentId);
        if (isset($_SESSION['_tracy']) === true && isset($_SESSION['_tracy']['bar']) === true && isset($_SESSION['_tracy']['bar'][$id]) === true) {
            unset($_SESSION['_tracy']['bar'][$id]);
        }
        return $this->store();
    }