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iOS Enumerations and Optionals in Swift Introduction to Enumerations Enum Methods

Monzer Selim
PLUS
Monzer Selim
Courses Plus Student 3,849 Points
Posted by Monzer Selim
Monzer Selim
Courses Plus Student 3,849 Points

Can u help me with this code challenge ?

what is wrong here with my code ... can u help me with it ?

buttons.swift 
// Example of UIBarButtonItem instance
// let someButton = UIBarButtonItem(title: "A Title", style: .plain, target: nil, action: nil)

enum BarButton {
    case done(title: String)
    case edit(title: String)

    func button()-> UIBarButtonItem {
        switch self {
        case .done: return UIBarButtonItem(title: "done", style: .done, target: nil, action: nil)
        case .edit: return UIBarButtonItem(title: "edit", style: .plain, target: nil, action: nil)
    }
}

let done = BarButton.done(title: "Save")
let button = done.button()

1 Answer

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,860 Points
Jason Anders
Jason Anders
Treehouse Moderator 145,860 Points

Hey Monzer,

Everything is correct, except for one small thing: You forgot to close out the Switch statement (missing a curly brace). Other than that... good job! :)

Keep Coding! :dizzy: