Created
June 1, 2015 14:52
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Swift NSUserDefaults UIColor extension
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| extension NSUserDefaults { | |
| func colorForKey(key: String) -> UIColor? { | |
| var color: UIColor? | |
| if let colorData = dataForKey(key) { | |
| color = NSKeyedUnarchiver.unarchiveObjectWithData(colorData) as? UIColor | |
| } | |
| return color | |
| } | |
| func setColor(color: UIColor?, forKey key: String) { | |
| var colorData: NSData? | |
| if let color = color { | |
| colorData = NSKeyedArchiver.archivedDataWithRootObject(color) | |
| } | |
| setObject(colorData, forKey: key) | |
| } | |
| } |
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Swift 3 version: https://gist.github.com/D-32/d30482e7fa10b6158e69610335052752