Created
September 8, 2017 04:58
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| extension Optional: CustomStringConvertible { | |
| public var description: String { | |
| switch self { | |
| case .none: | |
| return "" | |
| case .some(let wrapped): | |
| return "\(wrapped)" | |
| } | |
| } | |
| } | |
| "\("sss" as Optional)" |
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