iOS Developer's Guide to SwiftUI (eBook)

SwiftUI has transformed app development across Apple Platforms, offering developers the power to build seamless user interfaces by just defining the UI design through intuitive Swift code. This book explores SwiftUI's revolutionary declarative programming approach to assist you in designing UI for Apple devices, ranging from iPhones to Macs, by declaring what the app should look like and what it should do, leaving the heavy lifting to the operating system.
With a hands-on approach, the book immerses you in the fundamentals of SwiftUI and goes on to cover SwiftUI parts that are omitted by most introductory guides. Starting with creating views and modifiers, you'll progress to more intricate and responsive user interfaces and advanced techniques, gradually working toward building complex apps. Further, this book focuses on the new features in asynchronous programming and architecture patterns to design efficient, modern, and well-structured apps. Finally, you'll explore the integration of UIkit and SwiftUI and how to run tests for a SwiftUI application.
By the end of the book, you'll have gained the confidence to harness the full potential of SwiftUI to build professional-grade applications.

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Get started with SwiftUI and accelerate your iOS app development with this guide to leveraging the declarative approach, with key images printed in colorKey FeaturesLearn how to structure and maintain clean app architectureIntegrate SwiftUI with relevant frameworks to create professional and responsive appsUnderstand the declarative functional approach and focus on asynchronous programming within the context of SwiftUIPurchase of the print or Kindle book includes a free PDF eBookBook DescriptionSwiftUI has transformed app development across Apple Platforms, offering developers the power to build seamless user interfaces by just defining the UI design through intuitive Swift code. This book explores SwiftUI s revolutionary declarative programming approach to assist you in designing UI for Apple devices, ranging from iPhones to Macs, by declaring what the app should look like and what it should do, leaving the heavy lifting to the operating system. With a hands-on approach, the book immerses you in the fundamentals of SwiftUI and goes on to cover SwiftUI parts that are omitted by most introductory guides. Starting with creating views and modifiers, you ll progress to more intricate and responsive user interfaces and advanced techniques, gradually working toward building complex apps. Further, this book focuses on the new features in asynchronous programming and architecture patterns to design efficient, modern, and well-structured apps. Finally, you ll explore the integration of UIkit and SwiftUI and how to run tests for a SwiftUI application. By the end of the book, you ll have gained the confidence to harness the full potential of SwiftUI to build professional-grade applications.What you will learnGet to grips with UI coding across Apple platforms using SwiftUIBuild modern apps, delving into complex architecture and asynchronous programmingExplore animations, graphics, and user gestures to build responsive UIsRespond to asynchronous events and store and share data the modern wayAdd advanced features by integrating SwiftUI and UIKit to enhance your appsGain proficiency in testing and debugging SwiftUI applicationsWho this book is forThis book is for iOS developers interested in mastering SwiftUI, software developers with extensive iOS development experience using UIkit transitioning to SwiftUI, as well as mobile consultants and engineers who want to gain an in-depth understanding of the framework. Newcomers equipped with knowledge of Swift, UIkit, XCode, and asynchronous programming will find this book invaluable for launching a career in mobile software development with iOS.