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Enumeraciónes que se conforman automáticamente al protocolo ´RawRepresentable´
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| // Notas diatónicas | |
| enum NotasDiatonicas: String { | |
| case c = "Do" // hash value "0", raw value "Do" | |
| case d = "Re" | |
| case e = "Mi" | |
| case f = "Fa" | |
| case g = "Sol" | |
| case a = "La" | |
| case b = "Si" // hash value "6", raw value "Si" | |
| } | |
| let tonica = NotasDiatonicas.c | |
| tonica.hashValue // prints "0" | |
| tonica.rawValue // prints "Do" | |
| let terceraMayor = NotasDiatonicas.e | |
| terceraMayor.hashValue // prints "2" | |
| terceraMayor.rawValue // prints "Mi" | |
| let quintaJusta = NotasDiatonicas.g | |
| quintaJusta.hashValue // prints "4" | |
| quintaJusta.rawValue // prints "Sol" | |
| // Lunas | |
| enum CantidadLunas: Int { | |
| case tierra = 1 // hash value "0", raw value "1" | |
| case marte = 2 | |
| case saturno = 62 // hash value "2", raw value "62" | |
| } | |
| let cantidadLunasMarte = CantidadLunas.marte | |
| cantidadLunasMarte.rawValue // prints "2" |
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