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- //: Playground - noun: a place where people can play
- import UIKit
- extension UIImage {
- class func scaleImageToSize(img: UIImage, size: CGSize) -> UIImage {
- UIGraphicsBeginImageContext(size)
- img.drawInRect(CGRect(origin: CGPointZero, size: size))
- let scaledImage = UIGraphicsGetImageFromCurrentImageContext()
- UIGraphicsEndImageContext()
- return scaledImage
- }
- }
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