Can't set titleView in the center of navigation bar because back button

Question

I\'m using an image view to display an image in my nav bar. The problem is that I can\'t set it to the center correctly because of the back button. I checked the related que

Answer 1

In Swift, this is what worked for me however it´s not the best solution (basically, add it up to navigationBar):

    let titleIV = UIImageView(image: UIImage(named:"some"))
        titleIV.contentMode = .scaleAspectFit
        titleIV.translatesAutoresizingMaskIntoConstraints = false

      if let navigationController = self.navigationController{
            navigationController.navigationBar.addSubview(titleIV)
            titleIV.centerXAnchor.constraint(equalTo:  
navigationController.navigationBar.centerXAnchor).isActive = true
            titleIV.centerYAnchor.constraint(equalTo: navigationController.navigationBar.centerYAnchor).isActive = true
      }
      else{
            view.addSubview(titleIV)
            titleIV.topAnchor.constraint(equalTo: view.topAnchor, constant: UIApplication.shared.statusBarFrame.height).isActive = true
            titleIV.centerXAnchor.constraint(equalTo: view.centerXAnchor).isActive = true

      }