ViewControllerNavigator.swift

protocol IViewControllerNavigator: UIViewController {
    func navigate(data: Any, factory: ViewCοntrollerFactory)
}

extension IViewControllerNavigator {
    func navigate(data: Any, factory: ViewCοntrollerFactory = MyViewControllerFactory()) {
        guard let vmToPush = factory.create(for: data) else {
            return
        }
        present(vmToPush, animated: true, completion: nil)
    }
}