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

Chapter 9: Composable Plugins – Create Your First Plugin

In this chapter, we'll learn how to create a Rematch plugin that will be used on our Amazhop website, warning us when we dispatch any action with a wrong payload value. Also, we'll learn how we can test this plugin using using Jest, as well as how we can build a module with the latest bundling technologies for publishing it to NPM, making it open source to everyone.

In this chapter, we'll cover the following topics:

  • Preparing the environment
  • Creating our plugin
  • Testing our plugin
  • Publishing to NPM

By the end of the chapter, you will understand how to create any Rematch plugin from the ground up with tools for bundling libraries such as Tsdx. You'll also learn how to correctly test these plugins using Jest and how we can use features that Yarn or NPM offer to test these packages locally. Also, you'll learn how to successfully publish a Rematch plugin to NPM.