Sort woocommerce order items alphabetically

gistfile1.txt

/*
 * Filters the $order->get_items() method results to order all line items by
 * product name
 */
add_filter( 'woocommerce_order_get_items', function( $items, $order ) {

  uasort( $items, 
          function( $a, $b ) { 
            return strnatcmp( $a['name'], $b['name'] ); 
          }
        );

  return $items;

}, 10, 2 );