Unable to convert CIImage to UIImage in Swift 3.0

Question

I am making image form QR Code by using following code:

  func createQRFromString(str: String) -> CIImage? {
        let stringData = str.dat         


        

Answer 1

 func convert(image:CIImage) -> UIImage
 {           
    let image:UIImage = UIImage.init(ciImage: image)        
    return image
 }

Perhaps, this was unavailable before, but it is now possible to create UIImages directly from CIImage.