var myString = "Hello world! - swift.jsrun.net"
print(myString)
let iv = self.view.viewWithTag(4)!
UIView.animate(withDuration: 2, anmations: {
iv.transform = iv.transform.rotated(by: CGFloat(360))
})
let iv = self.view.viewWithTag(4)!
UIView.animate(withDuration: 2, animations: {
iv.frame.origin.x += 100
if iv.frame.origin.x > self.view.frame.size.width {
iv.frame.origin.x = 0
}
})
let iv = self.view.viewWithTag(4)!
UIView.animate(withDuration: 2, animations: {
iv.alpha = 0.1
})