Reputation: 1331
I am getting this error in XCode, but it seems to have forgotten to tell me WHERE this reference is. Clicking, double-clicking, right-clicking on these messages doesn't show me which file has this reference so I am lost as to how I am supposed to be able to find it.
Any ideas?
Upvotes: 0
Views: 41
Reputation: 7270
This information is stored in the build settings of your target, under Swift Compiler - Language | Swift Language version:
Note: But if your code was in Swift 3.2 and you change the language version to (for instance) 4.0, it won't compile, you'll probably need to rewrite or update some parts.
Upvotes: 2