Get number of items in the cart.
| public get_cart_contents_count ( ) : integer | ||
| return | integer | |
| public get_cart_contents_count ( ) : integer | ||
| return | integer | |
public function get_cart_contents_count()
{
return apply_filters('woocommerce_cart_contents_count', array_sum(wp_list_pluck($this->get_cart(), 'quantity')));
}