RobotListViewController - Composition

RobotListViewController.swift

public class RobotListViewController: UIViewController {
    @IBOutlet public var robotTableView: UITableView!
    public let robotsDataSource = RobotListTableViewDataSource()
    
    let robots: [Robot] = [
        Robot(id: 1, name: "Wooftot"),
        Robot(id: 2, name: "Barkbot")
    ]
    
    override public func viewDidLoad() {
        super.viewDidLoad()
        robotTableView.dataSource = robotsDataSource
    }

    public override func viewWillAppear() {
        loadRobots()
    }

    func loadRobots() -> Void {
        self.robotsDataSource.setRobots(robots)
    }
}