Book Image

React Projects - Second Edition

By : Roy Derks
Book Image

React Projects - Second Edition

By: Roy Derks

Overview of this book

Developed by Facebook, React is a popular library for building impressive user interfaces. React extends its capabilities to mobile platforms using the React Native framework and integrates with popular web and mobile tools to build scalable applications. React Projects is your guide to learning React development by using modern development patterns and integrating React with powerful web tools, such as GraphQL, Expo, and React 360. You'll start building a real-world project right from the first chapter and get hands-on with developing scalable applications as you advance to building more complex projects. Throughout the book, you'll use the latest versions of React and React Native to explore features such as routing, Context, and Hooks on multiple platforms, which will help you build full-stack web and mobile applications efficiently. Finally, you'll get to grips with unit testing with Jest and end-to-end testing with Cypress to build test-driven apps. By the end of this React book, you'll have developed the skills necessary to start building scalable React apps across web and mobile platforms.
Table of Contents (12 chapters)

Structuring a project

With the development environment set up, it's time to start creating the single-page application. In the preceding sections, we've already added new directories to the project. But let's recap the current structure of the project, where two of the directories within our project's root directory are important:

  • The first directory is called dist and is where the output from Webpack's bundled version of our application can be found.
  • The second one is called src and includes the source code of our application.

    Note

    Another directory that can be found in the root directory of our project is called node_modules. This is where the source files for every package that we install using npm are placed. It is recommended you don't make any manual changes to files inside this directory.

In the following subsections, we will learn how to structure our React projects. This structure will be used in the rest of the chapters in this...