add correct code

[app.GameProjectTest] / GameProjectTest / ContainerController.swift

//
//  ContainerController.swift
//  UPlab_MVC
//
//  Created by Ernest.lee on 17/10/2019.
//  Copyright © 2019 Ernest.lee. All rights reserved.
//

import UIKit

class ContainerController : UIViewController
{
    //MARK: - Properties
    var homeVC : HomeController!
    var centerController : UIViewController!

    
   
    
    //MARK: - Init
    override func viewDidLoad(){
        super.viewDidLoad()
        configureHomeController()
    }
    
    override var preferredStatusBarStyle: UIStatusBarStyle {
        return .lightContent
    }
    
    override var preferredStatusBarUpdateAnimation: UIStatusBarAnimation {
        return .slide
    }
    
    override var prefersStatusBarHidden: Bool {
        return true
    }
    
    //MARK: - Handlers
    
    func configureHomeController() {
        let homeController = HomeController()
       // homeController.delegate = self
        homeVC = homeController
        centerController = UINavigationController(rootViewController: homeController)
        
        view.addSubview(centerController.view)
        addChild(centerController)
        centerController.didMove(toParent: self)
    
       
    }
     
}