Learn & Master watchOS with SwiftUI!

watchOS with SwiftUI by Tutorials is here to help you learn all you need to know about Apple Watch development using the new declarative SwiftUI framework for building modern and engaging user interfaces. Learn the main concepts by building different watchOS apps that implement all of these functionalities. In this book, you will cover most of the concepts required to master watchOS development.

Who This Book is For

This book is for beginner and intermediate developers who wish to know how to develop watchOS apps in a declarative and modern way by implementing SwiftUI.

Topics Covered in watchOS With SwiftUI by Tutorials:

•  App Project Structure: Learn the difference between iOS and Apple Watch project structure.
•  Digital Crown: Build the famous Pong video game but for watchOS and learn how the Digital Crown can enhance your users experience.
•  Watch Connectivity: The Watch Connectivity framework will show you the different ways you can transfer data between iOS and watchOS apps.
•  Snapshots: Snapshots provide a way for users to quickly view the state of an app showing updated and relevant information.
•  Notifications: watchOS offers support for several different types of notifications and allows you to customize them to the individual needs of your watch app.
•  App Lifecycle: Find out about the Apple Watch Lifecycles and how it transitions between states while extending current runtime sessions.
•  Complications: Complications are small elements that appear on the user's selected watch face and provide quick access to frequently used data from within your app.
•  Watch Face Sharing: You can easily share your own custom Watch Faces through your iOS device or via web.
•  Signing in With Apple Watch: Sign in with Apple to allow simple and straight-forward registration and authentication.
•  HealthKit: Implement HealthKit in your WatchOS app to track health-related information and take advantage of Apple Health capabilities.

One thing you can count on: after reading this book, you’ll be prepared to develop professional Apple Watch apps with SwiftUI.