Mike Ash • 7/14/2017

Friday Q&A 2017-07-14: Swift.Codable

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This technical article analyzes Swift 4's new Codable protocol, which automates object serialization to formats like JSON. It discusses the limitations of previous Apple serialization options (NSCoding, NSJSONSerialization) and explains how Codable reduces boilerplate code through compiler-generated implementations, contrasting it with reflection-based approaches.

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#serialization #json #Io
Friday Q&A 2017-07-14: Swift.Codable

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