GP Woocommerce Cart Count Shortcode

woo-cart-count-shortcode.php

function db_custom_cart_count() {

if ( ! class_exists( 'WooCommerce' ) ) {
    return;
}

if ( ! isset( WC()->cart ) ) {
    return;
}

ob_start();

$no_items = '';

if ( ! WC()->cart->get_cart_contents_count() > 0 ) {
    $no_items = 'no-items';
}

printf(
    '<span class="cart-contents"><span class="number-of-items %1$s">%2$s</span></span>',
    $no_items,
    WC()->cart->get_cart_contents_count()
);
return ob_get_clean();
}
add_shortcode('db_cart_count', 'db_custom_cart_count');