Add the Woocommerce cart count and cart total to a cart element in the Pro header builder.

pro-cart-count-total.php

<?php

// Add cart count and value to Cart Element text in a Pro header
// =============================================================================

add_filter('woocommerce_add_to_cart_fragments', 'mb_cart_count_fragments', 10, 1);
function mb_cart_count_fragments($fragments) {
	$count = WC()->cart->get_cart_contents_count();
	$value = ($count == 0) ? '$0.00' : WC()->cart->get_cart_total();
	$cart = ($count == 0) ? 'Cart' : 'Items: ' . $count;
	$fragments['.cartdropdown .x-anchor-text-secondary'] = '<span class="x-anchor-text-secondary">' . $value . '</span>';
	$fragments['.cartdropdown .x-anchor-text-primary'] = '<span class="x-anchor-text-primary">' . $cart . '</span>';

	return $fragments;

}