Types of UIView animation in Swift

UIView animation in Swift 3

Apply animation to view is mandatory because by applying animation your app looks beautiful. You can set your view duration that how much time the animation will work and also set the delay time that your UIView will display on the screen, Here are some   types of animation examples that  you can apply to the view:-

• Change color of your view
  
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  UIView.animate(withDuration: 1, animations: {     self.yourView.backgroundColor = .red      } , completion : nil )

• Change size of your view
  
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  UIView.animate(withDuration: 1, animations: {     self.yourView.frame.size.width += 20     self.yourView.frame.size.height += 20 } , completion : nil )

• Change position of your view
  
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  UIView.animate(withDuration: 1, animations: {     self.yourView.frame.origin.x -= 50     self.yourView.frame.origin.y -= 50 } , completion : nil )

• Change position your view with  auto reverse (mean like shaking your view)
  
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  UIView.animate(withDuration: 1, animations: {     self.yourView.frame.size.width += 20     self.yourView.frame.size.height += 20 }) { _ in     UIView.animate(withDuration: 1, delay: 0.25, options: [.autoreverse, .repeat], animations: {         self.yourView.frame.origin.y -= 50     }) }