WordPress at a glance
filter is not described

woocommerce_cart_shipping_total filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_cart_shipping_total', 'filter_function_name_9944', 10, 2 );
function filter_function_name_9944( $total, $that ){
	// filter...

	return $total;
}
$total
-
$that
-

Where the hook is called

WC_Cart::get_cart_shipping_total()
woocommerce_cart_shipping_total
woocommerce/includes/class-wc-cart.php 1574
return apply_filters( 'woocommerce_cart_shipping_total', $total, $this );

Where in WP core the hook is used WooCommerce

Usage not found.