Issue converting from Swift 2 to Swift 3 in Xcode 8

Question

So I updated to Xcode 8 and when prompted to convert my source code to Swift 3 I said yes. I forget what I did after that, but for some reason my code is back to the way it was. Now when I try to convert it again, Xcode tells me that i already converted it so I cannot do it again. Is there any way to reset this convert feature or trick it to convert again?

Answer 1

For anyone that is interested I found a workaround. First, create a new project and then copy your source code file(s) into it. Second, hit Edit -> Convert -> To Current Syntax. At that point either stay within the new project or copy your code back to your original project.

Answer 2

There is no way if you are not using version control. Follow this link ( How to Convert my Swift Code back to 2.3 ) for better understanding.