see this first : https://developer.apple.com/documentation/foundation/nskeyedunarchiver/2963379-unarchivedobject
if I were to try to call this function:
@nonobjc static func unarchivedObject(ofClasses classes: [AnyClass], from data: Data) throws -> Any?what is Swift expecting to see where it says : [AnyClass] ?
currently I have :
NSKeyedUnarchiver.unarchivedObject(ofClasses: [BKControlProps], from: data)(where BKControlProps is a class type)
... and that's not right.
When you want to use class itself as a value (that is what `AnyClass` means), you need to put `.self`.
Please try this:
NSKeyedUnarchiver.unarchivedObject(ofClasses: [BKControlProps.self], from: data)When you want to use class itself as a value (that is what `AnyClass` means), you need to put `.self`.
Please try this:
NSKeyedUnarchiver.unarchivedObject(ofClasses: [BKControlProps.self], from: data)thanks.
unfortunately, this method requires secureCoding support, I was not happy to find that out.
so It's not worth the effort. If I were going to update my coding, I'd use the Swift Coding system, and skip this mess altogether. I just need to cobble together something in a few minutes out of old parts.
unfortunately, this method requires secureCoding support, I was not happy to find that out.
The requirement to support secure coding is a relatively recent addition and you can disable it (via the various initialisers that support a
requiresSecureCodingShare and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
let myEmail = "eskimo" + "1" + "@apple.com"eskimo,
I have in the last year tried to adopt secure coding. it was an absolute mess. net result is that I found no way to support secure coding without breaking it. As far as I can tell, it is unfinished, and just creates a circular system of errors.
I’m happy to help with that but it’d probably be best to put the specifics in a separate thread.
Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
let myEmail = "eskimo" + "1" + "@apple.com"