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IBInspectable UIView Extensions for Fun and Profit
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| extension UIView { | |
| @IBInspectable var borderColor: UIColor? { | |
| get { return layer.borderColor.map(UIColor.init) } | |
| set { layer.borderColor = newValue?.CGColor } | |
| } | |
| @IBInspectable var borderWidth: CGFloat { | |
| get { return layer.borderWidth } | |
| set { layer.borderWidth = newValue } | |
| } | |
| @IBInspectable var cornerRadius: CGFloat { | |
| get { return layer.cornerRadius } | |
| set { layer.cornerRadius = newValue } | |
| } | |
| // Proof of concept, not tested | |
| @IBInspectable var backgroundImage: UIImage! { | |
| get { return nil } // maybe use associated objects, you can't add properties in extensions | |
| set { | |
| let imageView = UIImageView(image: newValue) | |
| imageView.frame = bounds | |
| addSubview(imageView) | |
| } | |
| } | |
| } |
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