Thanks for the clarification. Em qua, 4 de out de 2017 às 19:21, Itai Ferber <ifer...@apple.com> escreveu:
> Hi Solli, > > CodingKey conformance for enums is synthesized by the compiler given > certain rules — you can see mention of this in the Codable proposal > <https://github.com/apple/swift-evolution/blob/master/proposals/0166-swift-archival-serialization.md> > [search for public protocol CodingKey]. > If you’re interested in specific implementation for how the compiler does > this, you can refer to lib/Sema/DerivedConformanceCodingKey.cpp > <https://github.com/apple/swift/blob/master/lib/Sema/DerivedConformanceCodingKey.cpp> > . > > Happy to answer any questions on this you might have. > > — Itai > > On 4 Oct 2017, at 14:50, Solli Honorio via swift-users wrote: > > Studying "Codable.swift" and "JSONEncoder.swift" to understand how decoding > works under the hood, I got confused about how CodingKey is implemented for > 'enum'. Shouldn't have an extension of RawRepresentable to implement the > CodingKey protocol? > > This is the answer I'm looking for, how the CodingKey protocol is > implemented on enum? > > I appreciate any help, tks > > Solli Honorio > > -- > "o animal satisfeito dorme". - Guimarães Rosa > > _______________________________________________ > swift-users mailing list > swift-users@swift.org > https://lists.swift.org/mailman/listinfo/swift-users > > -- Enviado do Gmail para celular
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