LaunchListViewController

class LaunchListViewController: UIViewController, UITableViewDataSource, UITableViewDelegate {
    @IBOutlet var tableView: UITableView!
    var viewModel: LaunchListViewModelType = LaunchListViewModel()
    var disposeBag: DisposeBag!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view.
        
        tableView.delegate = self
        tableView.dataSource = self
        
        setupListeners()
    }
    
    func setupListeners() {
        disposeBag = DisposeBag()
        
        viewModel.launchViewModels
            .asDriver()
            .drive(onNext: { [weak self] value in
                guard let strongSelf = self else { return }
                strongSelf.tableView.reloadData()
            })
            .disposed(by: disposeBag)
        
        viewModel.notifyError
            .asDriver()
            .drive(onNext: { [weak self] value in
                guard let strongSelf = self, let value = value else { return }
                strongSelf.showAlert(value.localizedDescription)
            })
            .disposed(by: disposeBag)
    }
}