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| // | |
| // Optional.swift | |
| // UserLogin | |
| // | |
| // Created by Daniel Vela Angulo on 17/03/2020. | |
| // Copyright © 2020 TBM. All rights reserved. | |
| // | |
| extension Optional where Wrapped == String { | |
| var isNilOrEmpty: Bool { | |
| return self?.isEmpty ?? true | |
| } | |
| var notNilOrEmpty: Bool { | |
| return !isNilOrEmpty | |
| } | |
| } |
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