test

func fetchData() {

        if let list = defaults.value(forKey: "encodedList") as? [[String: Any]] {

            for item in list {
                guard let todoItem = ToDoItem(item) else { return }
                todoList.append(todoItem)
            }
        }
    }


    //MARK: Save data to user defaults
    //11
    func saveData() {

        var encodedList = [[String: Any]]()

        for item in todoList {
            encodedList.append(item.toPropertyList())
        }

        defaults.set(encodedList, forKey: "encodedList")
    }

}