rotate image-swift

RotateImage.swift

extension UIView {
    func rotate360Degrees(duration: CFTimeInterval = 3) {
        let rotateAnimation = CABasicAnimation(keyPath: "transform.rotation")
        rotateAnimation.fromValue = 0.0
        rotateAnimation.toValue = CGFloat(Double.pi * 2)
        rotateAnimation.isRemovedOnCompletion = false
        rotateAnimation.duration = duration
        rotateAnimation.repeatCount=Float.infinity
        self.layer.add(rotateAnimation, forKey: nil)
    }
  
  
  ///Call it sample
  
  syncAllBtn.imageView?.rotate360Degrees()
//syncAllBtn.imageView?.rotate360Degrees(duration: 5)
  syncAllBtn.isEnabled = false