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Redux Quick Start Guide

You're reading from   Redux Quick Start Guide A beginner's guide to managing app state with Redux

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Product type Paperback
Published in Feb 2019
Publisher Packt
ISBN-13 9781789610086
Length 204 pages
Edition 1st Edition
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Authors (3):
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Suresh Kumar Mukhiya Suresh Kumar Mukhiya
Author Profile Icon Suresh Kumar Mukhiya
Suresh Kumar Mukhiya
Tao Wei Tao Wei
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Tao Wei
James Lee James Lee
Author Profile Icon James Lee
James Lee
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Toc

Table of Contents (10) Chapters Close

Preface 1. Understanding Redux FREE CHAPTER 2. Testing 3. Routing 4. The Concept of Immutability 5. React with Redux 6. Extending Redux with Middleware 7. Debugging Redux 8. Understanding the REST API 9. Other Books You May Enjoy

The need for immutability

The home page for immutable JS briefs the merits of using the library. However, it is a bit difficult to understand. In this section, we will explain the importance of immutable JS in simple terms. The use of Immutable JS is a hot topic of discussion in the frontend community. A couple of important aspects of immutability are that it increases predictability and performance and allows for mutation tracking. In addition to that, immutable JS provides a convenient way to modify deeply nested properties.

The data reference problem

A lot of bloggers and developers seem to accuse Immutable JS of certain things, without understanding its core concepts. React is not just about building interactive UI/UX...

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