Maybe that could be: func funkyFunc(getDown :Any?)
-Kenny > On Sep 12, 2016, at 4:48 PM, Greg Parker via swift-evolution > <[email protected]> wrote: > > >> On Sep 12, 2016, at 3:39 PM, Douglas Gregor <[email protected]> wrote: >> >> As an amendment to SE-0140, Swift will produce a warning when an optional >> value is converted to a value of type Any, e.g., >> >> MyClass().doSomething(stringOpt) // warning: optional value of type >> ‘String?’ is converted to an ‘Any’ >> // note: use ‘!’ to force-unwrap the >> optional >> // note: use ‘??’ to provide a >> default value if the optional is nil >> // note: use ‘as Any’ to silence this >> warning >> >> Such a warning will address most accidental injections of optional values >> into Any, and the core team felt that this addresses accidental boxing of >> optional values better than leaving the opaque object types to fail fast in >> Objective-C code that inspects them (e.g., see this message for a negative >> review partly on these grounds). > > Is there a recommended pattern for defining a callee that actually wants to > accept anything including optionals with no warning for the caller? > > > -- > Greg Parker [email protected] Runtime Wrangler > > > _______________________________________________ > swift-evolution mailing list > [email protected] > https://lists.swift.org/mailman/listinfo/swift-evolution _______________________________________________ swift-evolution mailing list [email protected] https://lists.swift.org/mailman/listinfo/swift-evolution
