Fully updated for Xcode 14, iOS 16 & Swift 5.7. The SwiftUI book is written for both beginners and developers having some experience with Swift programming. We will dive deep into the SwiftUI framework, teaching you how to work with various UI elements, and build different types of UIs. After going through the basics andunderstanding the usage of common components, we will put together with all the materials you've learned and build a complete app. As always, we will explore SwiftUI with you by using the "Learn by doing" approach. This new book features a lot of hands-on exercises and projects. Don't expect you can just read the book and understand everything. You need to get prepared to write code and debug. This book is written for both beginners and developers with some iOS programming experience. Even if you have developed an iOS app before, this book will help you understand this brand-new framework and the new way to develop UI. You will also learn how to integrate UIKit with SwiftUI.