Medium Post - Parsing JSON Objects in Swift 2 [2/3] https://medium.com/@zntfdr/parsing-json-objects-in-swift-2-c402cb90ac00

JSONParserProtocolConformingExample.swift

// Some model
struct MyModel {
    let name: String
    let number: Int
    let date: NSDate
}

// Conforming to the new protocol
extension MyModel: JSONParser {
    static func obtainModel(from json: JSON) -> MyModel? {
        guard let 
            // parse json and construct MyModel
        else { return nil }
        
        return MyModel(name: name, number: number, date: date)
    }
}