WC_Cart::get_cart_item_tax_classes_for_shipping()
Get all tax classes for shipping based on the items in the cart.
Description Description
Return Return
(array)
Source Source
File: includes/class-wc-cart.php
public function get_cart_item_tax_classes_for_shipping() {
$found_tax_classes = array();
foreach ( WC()->cart->get_cart() as $item ) {
if ( $item['data'] && ( $item['data']->is_shipping_taxable() ) ) {
$found_tax_classes[] = $item['data']->get_tax_class();
}
}
return array_unique( $found_tax_classes );
}