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Reactive Patterns with RxJS and Angular Signals

You're reading from   Reactive Patterns with RxJS and Angular Signals Elevate your Angular 18 applications with RxJS Observables, subjects, operators, and Angular Signals

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Product type Paperback
Published in Jul 2024
Publisher Packt
ISBN-13 9781835087701
Length 254 pages
Edition 2nd Edition
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Author (1):
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Lamis Chebbi Lamis Chebbi
Author Profile Icon Lamis Chebbi
Lamis Chebbi
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Table of Contents (21) Chapters Close

Preface 1. Part 1:An Introduction to the Reactive World
2. Chapter 1: Diving into the Reactive Paradigm FREE CHAPTER 3. Chapter 2: Walking through Our Application 4. Part 2: A Trip into Reactive Patterns
5. Chapter 3: Fetching Data as Streams 6. Chapter 4: Handling Errors Reactively 7. Chapter 5: Combining Streams 8. Chapter 6: Transforming Streams 9. Chapter 7: Sharing Data between Angular Components 10. Part 3: The Power of Angular Signals
11. Chapter 8: Mastering Reactivity with Angular Signals 12. Part 4: Multicasting Adventures
13. Chapter 9: Demystifying Multicasting 14. Chapter 10: Boosting Performance with Reactive Caching 15. Chapter 11: Performing Bulk Operations 16. Chapter 12: Processing Real-Time Updates 17. Part 5: Final Touches
18. Chapter 13: Testing RxJS Observables 19. Index 20. Other Books You May Enjoy

Breaking down our app’s interfaces

As a food junkie, I want the application to be like a recipe book, allowing users and home cooks to browse and share delicious food recipes. The main aim of the app is to provide inspiration for meals as well as help users do the following:

  • Share their recipes
  • Pin favorite recipes to easily find them
  • Distinguish top-rated recipes
  • Filter out recipes according to some criteria

The app is composed of six interfaces. Let’s tackle these interfaces one by one.

View one – the landing page

The first page contains a list of available recipes, sorted according to popularity:

Figure 2.1 – The landing page view

Figure 2.1 – The landing page view

In this view, users have the possibility to do the following:

  • Quickly search for a recipe by setting filters according to some criteria (on the left-hand side)
  • Clear the list of filters
  • View the most popular recipes
  • Rate recipes by clicking on...
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