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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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Toc

Table of Contents (15) Chapters Close

Preface 1. Migrating from Swift 3 to Swift 4 2. FRP Fundamentals, Terminology, and Basic Building Blocks FREE CHAPTER 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

React to UI Events – Start Subscribing

So far, many of you might have noted that we have used another library, RxCocoa, in our pod files, and the library was used to make view components become reactive. In this chapter, we will dig deeper to understand RxViews and view bindings. We will start with RxCocoa traits, then understand binding UI elements with data elements, and see how to bind table views and collection views in the later half of this chapter.

We will cover the following topics in this chapter:

  • RxCocoa traits
  • Binding data elements
  • Table view bindings
  • Collection view bindings
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