Cropping image with Swift and put it on center position

Question

In Swift programming , how do you crop an image and put it on the center afterwards?

This is what I\'ve got so far ... I\'ve successfully crop the image but I want t

Answer 1

Or make UImage extension

extension UIImage {
    func cropped(boundingBox: CGRect) -> UIImage? {
        guard let cgImage = self.cgImage?.cropping(to: boundingBox) else {
            return nil
        }

        return UIImage(cgImage: cgImage)
    }
}