Add blur to BackgroundTypeStyle please

[Salarsoleimani]

I tried to add a blur case in BackgroundTypeStyle. then in addBackground() method added:

case .blur:
  backgroundView = UIView(frame: CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width,height: UIScreen.main.bounds.height))
  let blurEffect = UIBlurEffect(style: UIBlurEffect.Style.dark)
  let blurEffectView = UIVisualEffectView(effect: blurEffect)
  blurEffectView.frame = backgroundView.bounds
  blurEffectView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
  backgroundView.addSubview(blurEffectView)
}

but nothing changed. could you please add blur effect in your code for furthur use.

Thanks

[Salarsoleimani]

Is anybody here? :)