Swift 3 support?

[petropavel13]

Any plans to migrate to Swift 3? As I see, right now, it's best-written native Swift mapping framework.

[bradhilton]

Yes, I would like to migrate it to Swift 3. I'm pretty busy right now, but I'll definitely keep you posted.

[petropavel13]

Hi, @bradhilton! Thanks for your answer!
Last friday I migrated Convertible to Swift 3 and replace Allegro with my fork of Reflection. Currently this fork only supports Carthage, but I would like to add Cocoapods support today. You can take a look (https://github.com/petropavel13/Convertible). Maybe you will use something from it for speed-up your own migration.

[petropavel13]

Got very strange crash when created object was released.
Here is my code:

struct Post: Convertible {

    let userId: Int
    let id: Int
    let title: String
    let body: String

}

class ViewController: UIViewController {

    fileprivate var post: Post? = nil

    override func viewDidLoad() {
        super.viewDidLoad()

        let rawTitle = "sunt aut facere repellat provident occaecati excepturi optio reprehenderit" as NSString
        let rawBody = "quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto" as NSString

        let nsDict: [JsonDictionaryKey: Any] = [
            "userId": 1,
            "id": 1,
            "title": rawTitle as String,
            "body": rawBody as String,
        ]

        let swiftDict: [JsonDictionaryKey: Any] = [
            "userId": 1,
            "id": 1,
            "title": "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
            "body": "quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto"
        ]

        do {
            let postFromDict: Post = try Post.initializeWithJson(JsonValue(object: nsDict))
//            let postFromDict: Post = try Post.initializeWithJson(JsonValue(object: swiftDict)) // ok, no crashes
            print(postFromDict)

            self.post = postFromDict
        } catch {
            print(error)
        }

        perform(#selector(ViewController.nullify), with: nil, afterDelay: 1)
    }

    func nullify() {
        post = nil // crash here: swift_unknownRelease
    }

}

Everything works fine if I use Reflection construct:

        let rawTitle = "sunt aut facere repellat provident occaecati excepturi optio reprehenderit" as NSString
        let rawBody = "quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto" as NSString

        let nsDict: [String: AnyObject] = [
            "userId": NSNumber(value: 1),
            "id": NSNumber(value: 1),
            "title": String(rawTitle) as AnyObject,
            "body": String(rawBody) as AnyObject,
        ]

        do {
            let postFromDict: Post = try construct(dictionary: nsDict)
            self.post = postFromDict
        } catch {
            print(error)
        }

@bradhilton, can you give me any idea where is a problem may be?