This is intended because () is confusing. If you need that back, simply add (Void).
For more information read this proposal: https://github.com/apple/swift-evolution/blob/master/proposals/0155-normalize-enum-case-representation.md -- Adrian Zubarev Sent with Airmail Am 28. Juli 2017 um 23:23:24, Amir Michail via swift-evolution ([email protected](mailto:[email protected])) schrieb: > > The latest beta doesn’t allow you to append “()” to an enum name with no > associated value in a switch case. > > This makes Swift less safe because appending that “()” is an excellent way to > indicate that you are not ignoring the associated value in the swift case > because there isn’t any. > > Suppose that you later add an associated value. Then the switch case with the > “()” will give a compile error, which is better than silently introducing a > bug into your code. > > _______________________________________________ > swift-evolution mailing list > [email protected] > https://lists.swift.org/mailman/listinfo/swift-evolution
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