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Reactive Programming with Swift 4

You're reading from   Reactive Programming with Swift 4 Build asynchronous reactive applications with easy-to-maintain and clean code using RxSwift and Xcode 9

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Product type Paperback
Published in Feb 2018
Publisher Packt
ISBN-13 9781787120211
Length 320 pages
Edition 1st Edition
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Author (1):
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Navdeep Singh Navdeep Singh
Author Profile Icon Navdeep Singh
Navdeep Singh
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Table of Contents (15) Chapters Close

Preface 1. Migrating from Swift 3 to Swift 4 FREE CHAPTER 2. FRP Fundamentals, Terminology, and Basic Building Blocks 3. Set up RxSwift and Convert a Basic Login App to its RxSwift Counterpart 4. When to Become Reactive? 5. Filter, Transform, and Simplify 6. Reduce by Combining and Filtering and Common Trade Offs 7. React to UI Events – Start Subscribing 8. RxTest and Custom Rx Extensions – Testing with Rx 9. Testing Your RxCode – Testing Asynchronous Code 10. Schedule Your Tasks, Don't Queue! 11. Subscribe to Errors and Save Your App 12. Functional and Reactive App-Architecture 13. Finish a Real-World Application 14. Other Books You May Enjoy

Who this book is for

This book is for iOS developers who have intermediate knowledge of Swift development for IOS and want to take their skill set to the next level. RxSwift offers more control over asynchronous code in your iOS environment, and, as a seasoned developer, even a slight advantage to the way asynchronous code is written is always welcome. This book will challenge the way you have been thinking about your apps' logic and guide you along the way as you turn the tables and start thinking in a more declarative way as compared to the traditional imperative way. In short, you will learn how to think in “what to do” terminology as compared to “how to do.”

For those who are eager to become a Swift Ninja, this book aims to work in a slightly unique manner—we will dive straight into the code, and as we build on the demo applications, we will explain the concepts “on the fly,” as they say! Development is all about practice, and this book abides by that rule right from the word go.

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