Published: 01 Feb 2018 › Updated: 01 Feb 2018
Enum with String and Int
enum Group: String {
case Me
case You
case Her
case Him
init?(index: Int) {
switch index {
case 0: self = .Me
case 1: self = .You
case 2: self = .Her
case 3: self = .Him
default: return nil
}
}
}
print(Group(index: 0)?.rawValue) // Optional("Me")
Leave Enum with String and Int to:
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