createDeliveryService(); // getting the parcel $package = $factory->createPackage(); // checking the parcel $package->getConsist(); // sending the parcel $deliveryService->sendPackage($package); echo '

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' . PHP_EOL; } } $factories = [ new MeestDeliveryFactory(), new NovapostDeliveryFactory(), new JustinDeliveryFactory(), new UkrpostDeliveryFactory(), ]; delivery($factories);