Hi, > Well, "guard x != nil" does not unwrap x. An additive proposal must make > clear the difference between testing if an optional is nil and unwrapping it.
Of course, we could specify something like: „after checking that some Optional is not nil, it is treated as an implicitly unwrapped optional“. — Martin _______________________________________________ swift-evolution mailing list swift-evolution@swift.org https://lists.swift.org/mailman/listinfo/swift-evolution
