Recap - Shopping List

Part of the Introduction to SwiftUI section of Coddy's Swift journey. Lesson 33 of 50.

Challenge

Medium

Build a shopping list in a VStack:

a TextField with the placeholder Item and the identifier field
an Add button that appends the typed text to an items state array (starting empty) and clears the field, and is disabled while the field is empty
a text with the identifier count that reads 0 items, 1 items, 2 items, ...
a List of the items with the identifier list

Try it yourself

import SwiftUI

@main
struct CoddyApp: App {
    var body: some Scene {
        WindowGroup {
            ContentView()
        }
    }
}

All lessons in Introduction to SwiftUI

1Introduction

4Modifiers

7Lists

10Project - Coddy Coffee

2Showing Content

5State & Buttons

8Navigation

11Final Challenges

3Stacks & Layout

6User Input

9Sharing Data

Practice on your own: Swift playground