public function renderCartWidget(array $options = [])
    {
        $template = array_key_exists('template', $options) ? $options['template'] : $this->config['templates']['widget'];
        $cart = array_key_exists('cart', $options) ? $options['cart'] : $this->cartProvider->getCart();

        return $this->twig->render($template, ['cart' => $cart]);
    }