I'm ok Xcode 8.3.2 and SourceKitService is using all my CPU. I read a lot of questions here on stackoverflow, but I could't find a real solution. What I tried: Clean project data: cmd+shift+alt+...

I am having a issue with Xcode where the error "Source Kit Service Terminated" is popping up and all syntax highlighting and code completion is gone in Swift. How can I fix this? Here is an examp...