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Swift using if on an enumeration resulting in an error not convertible to '_Arra...
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Swift using if on an enumeration resulting in an error not convertible to '_ArrayCastKind'
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I'm using Beta 3 of xcode 6, and I am having a problem doing a simple if statement against an enum passed into an argument of a closure. Here is the simple enum definition:
enum FLSTeslaLoginStatus {
case LoggedOut
case LoggedIn
case LoggingIn
case LoginFailed(NSData!, NSHTTPURLResponse!, NSError)
}
And the code with the error is:
As you can see the switch statement works fine, but the if check is resulting in the error. This is just some test code so I won't normally have a switch and an if statement, but I'm trying to figure out what's wrong with the if statement. I'm thinking it is a compiler bug.
This is supported in Swift 2.0 with the use of "if case".
Swift 2.x allows this via the if case pattern match: https://www.natashatherobot.com/swift-2-pattern-matching-with-if-case/
if case let .LoggedIn(name,password) = status {
print( "\(name) Logged in!" )
}
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