UIAlertView depreciated ⚠️ #3
Description
https://github.com/Lifyzer/Food-Scanner-Swift-App/search?q=UIAlertView&unscoped_q=UIAlertView
For your information, since iOS 8, Apple provide a new UIAlertController class which you can use instead of UIAlertView, which is now deprecated.
More information: https://stackoverflow.com/questions/32690086/uialertview-first-deprecated-ios-9#32690371