remove all subLayers from a view

Question

In an animation I added a lot of sublayers to a view, with:

[self.view.layer addSublayer:layer1];
[self.view.layer addSublayer:         


        

Answer 1

Swift 2.0:

    for layer: CALayer in self.view.layer.sublayers! {
        layer.removeFromSuperlayer()
    }

or

    self.view.layer.performSelector("removeFromSuperlayer")