Edits the WooCommerce email order items table to enable purchase notes

edit-wc-email-order-items-table.php

<?php // only copy this line if needed!


/**
 * Edits the email order items table to enable purchase notes always.
 *
 * @param array $args the email template arguments
 * @return array updated args
 */
function sww_add_wc_order_email_purchase_notes( $args ) {

	$args['show_purchase_note'] = true;

	return $args;
}
add_filter( 'woocommerce_email_order_items_args', 'sww_add_wc_order_email_purchase_notes' );

Note - this snippet does not work in 2019

Note - this snippet does not work in 2019

Is there an update for this?