Iterating through a JSON response about swiftyjson HOT 2 CLOSED

Assuming that json contains the JSONValue resulting from your JSON, you can use the object method to turn it into a dictionary that can be iterated:

if let dictionary = json.object {

    for (key, value) in dictionary {

        println("key: \(key), value: \(value)")

    }

}

You can then turn this into an array in any way you choose (or just keep it as a dictionary).

from swiftyjson.

I got it working like this.

let json = JSONValue(data)

switch json["rooms"] {
case .JObject(let rooms):
    var roomsAray = [Room]()
    for room in rooms {
        var roomObj = Room(id: room.0.toInt(), type: room.1.string)
        roomsAray.append(roomObj)
    }
    completionHandler(response: roomsAray, error: error)
default:
    println("JSON data is broken!")
}

but your way is much cleaner and clearer. Thanks. 👍

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