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/// A type that can encode itself to an external representation. public protocol Encodable { /// Encodes this value into the given encoder. /// /// If the value fails to encode anything, `encoder` will encode an empty /// keyed container in its place. /// /// This function throws an error if any values are invalid for the given /// encoder's format. /// /// - Parameter encoder: The encoder to write data to. func encode(to encoder: Encoder) throws }
2:48 AM
型的にはなんでダメなのか謎だな
2:49 AM
そこでencodeメソッド手動で足すとどうなるんだ?w