Discount rules v2: Trigger quantity update on changing variant, update the varint price in main price html

Discount rules v2: Trigger quantity update on changing variant, update the varint price in main price html

add_filter('woocommerce_after_add_to_cart_form', function (){
    ?>
    <script>
        jQuery( document ).ready( function() {
            jQuery( ".single_variation_wrap" ).on( "show_variation", function ( event, variation, purchasable ) {
                jQuery(this).closest('form').find('input[name="quantity"]').trigger('change');
            });
            jQuery('input[name="quantity"]').trigger('change');
        });
    </script>
<?php
}, 10);

add_filter('advanced_woo_discount_rules_custom_target_for_variable_product_on_qty_update', function ($target){
    $target = 'div.product .woocommerce-variation-price .price, div.product span.price';
    return $target;
});