kmarekspartz

String { get { switch self { ... case let .JSONString(s): return “\“” + s “\“” ... } } } }

And that's it![^1]

This makes the operation they implemented as follows:

~~~ JavaScript
for item in json["blogs"]?["blog"] {
    let id = blog[“id”]
    let name = blog[“name”]
    let needspassword = blog[“needspassword”]
    let url = blog[“url”]

    println(“Blog ID: \(id)”)
    println(“Blog Name: \(name)”)
    println(“Blog Needs Password: \(needspassword)”)
    println(“Blog URL: \(url)”)
}

That's a lot easier, once a proper JSON library is implemented, anyway. Swiftz has the start of one, similar in style to what I'm proposing here.

[^1]: Or close to it anyway. I'm simplifying here. See Swiftz for a more complete JSON library.