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my autocomplete does not work like yours I am using swift 5 would that make a difference
when using the function area I have to type the length: and then the actual length as with the width. My autocomplete does not show up as your does. Is this because I am using Swift 5
Michael Hulet47,909 Points
Autocomplete should still work with Swift 5, so that shouldn't make a difference. Is there a compiler error somewhere in your code that might prevent Playgrounds from running? If not, it sounds like Xcode might've gotten a little bit corrupted, which happens sometimes. It might help if you hit Command+Shift+K to clean your build folder and restart Xcode