Questions tagged [customstringconvertible]
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How to get the default string representation of a Swift enum for further customization
Start with an enum in Swift:
enum UnitCode:UInt {
case Unknown = 0
case Hz = 1
case GPM = 2
case M3_Hour = 3
case mA = 4
case PSI = 5
case Bar = 6
}
For most of those, an expression like:
let text = "\(aUnitCode)"
will…
Travis Griggs
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