Book Image

Redux Made Easy with Rematch

By : Sergio Moreno
Book Image

Redux Made Easy with Rematch

By: Sergio Moreno

Overview of this book

Rematch is Redux best practices without the boilerplate. This book is an easy-to-read guide for anyone who wants to get started with Redux, and for those who are already using it and want to improve their codebase. Complete with hands-on tutorials, projects, and self-assessment questions, this easy-to-follow guide will take you from the simplest through to the most complex layers of Rematch. You’ll learn how to migrate from Redux, and write plugins to set up a fully tested store by integrating it with vanilla JavaScript, React, and React Native. You'll then build a real-world application from scratch with the power of Rematch and its plugins. As you advance, you’ll see how plugins extend Rematch functionalities, understanding how they work and help to create a maintainable project. Finally, you'll analyze the future of Rematch and how the frontend ecosystem is becoming easier to use and maintain with alternatives to Redux. By the end of this book, you'll be able to have total control of the application state and use Rematch to manage its scalability with simplicity.
Table of Contents (18 chapters)
1
Section 1: Rematch Essentials
6
Section 2: Building Real-World Web Apps with Rematch
11
Section 3: Diving Deeper into Rematch

Introducing the Rematch library

To introduce the Rematch library in our application, we'll be using the same method that we used previously in Chapter 3, Redux First Steps – Creating a Simple To-Do App, in the Creating our first store section. As we did then, we will be using unpkg.com. Let's modify the <script /> element under the closing body tag:

  <script src="https://unpkg.com/redux@latest"></script>
  <script src="https://unpkg.com/@rematch/core@latest"></  script>
  <script src="./todo-app.js"></script>
</body>
</html>

Rematch, like Redux, ships in a bundle with ES Modules (ESM), Common JS (CJS), and Universal Module Definition (UMD) builds. You can use Rematch anywhere where you can use Redux.

Rematch is less than 2 kilobytes in size, which means the impact on performance and the most important indicators for measuring that our...