I thought below code would work. It didn't.
let count = 1
outerSwitch: switch count {
case 0, 1:
let buttonId = 0
switch buttonId {
case NSAlertFirstButtonReturn:
print("do something")
case NSAlertSecondButtonReturn:
print("do something")
case NSAlertThirdButtonReturn:
print("do something")
fallthrough outerSwitch // error here
default:
fatalError()
}
default:
print("do extra things")
}
So I have to use `if - else if - else` instead. I think if `fallthrouh`
works with `label`, the code will be more elegant.
Zhaoxin
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