default:
- fatalError("Unexpected Segue identifier; \(segue.identifier)")
+ fatalError("Unexpected Segue identifier; \(String(describing: segue.identifier))")default:
- fatalError("Unexpected Segue identifier; \(segue.identifier)")
+ fatalError("Unexpected Segue identifier; \(String(describing: segue.identifier))")Interface Builder
FoodTracker 예제 중 Work with View Controllers 튜토리얼에 버그... 는 아니고 옛날 자료라서 지금 안돌아가는 게 있었다.
요 링크를 찾아 아래와 같이 해결
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
// The info dictionary may contain multiple representations of the image. You want to use the original.
- guard let selectedImage = info[UIImagePickerControllerOriginalImage] as? UIImage else {
+ guard let selectedImage = info[.originalImage] as? UIImage else {
fatalError("Expected a dictionary containing as image, but was provided the following: \(info)")
}
// Set photoImageView to display the selected image.
photoImageView.image = selectedImage
// Dismiss the picker.
dismiss(animated: true, completion: nil)
} func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
// The info dictionary may contain multiple representations of the image. You want to use the original.
- guard let selectedImage = info[UIImagePickerControllerOriginalImage] as? UIImage else {
+ guard let selectedImage = info[.originalImage] as? UIImage else {
fatalError("Expected a dictionary containing as image, but was provided the following: \(info)")
}
// Set photoImageView to display the selected image.
photoImageView.image = selectedImage
// Dismiss the picker.
dismiss(animated: true, completion: nil)
}