Namespaces.swift

@JS func plainFunction() -> String { "plain" }

@JS(namespace: "MyModule.Utils") func namespacedFunction() -> String { "namespaced" }

@JS(namespace: "__Swift.Foundation") class Greeter {
    var name: String

    @JS init(name: String) {
        self.name = name
    }

    @JS func greet() -> String {
        return "Hello, " + self.name + "!"
    }

    func changeName(name: String) {
        self.name = name
    }
}

@JS(namespace: "Utils.Converters") class Converter {
    @JS init() {}

    @JS func toString(value: Int) -> String {
        return String(value)
    }
}

@JS(namespace: "__Swift.Foundation")
class UUID {
    @JS func uuidString() -> String {
        Foundation.UUID().uuidString
    }
}

@JS(namespace: "Collections") class Container {
    var items: [Greeter]

    @JS init() {
        self.items = []
    }

    @JS func getItems() -> [Greeter] {
        return items
    }

    @JS func addItem(_ item: Greeter) {
        items.append(item)
    }
}