HUSKY - Products Filter Professional for WooCommerce

Uses for ordering terms in the search form.

• classes/helper.php
• public static function get_terms

Used in pair with woof_get_terms_order

add_filter('woof_get_terms_orderby', function($taxonomy)
    {
        if ($taxonomy == 'pa_size')
        {
            return 'term_id';
        }
    }, 1, 1);