$product = new Product(); $product->setProductName('Widget A'); echo $product->getProductName(); // Output: Widget A
$productId = 123; $productName = Product::getProductName($productId); echo $productName; // Output: Widget BIn this example, we use the static getProductName method to retrieve the name of a product with an ID of 123. The resulting name, "Widget B", is then output. Package/Library: This method could potentially be found in various e-commerce related packages or libraries, such as Magento or WooCommerce.