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The React Workshop

The React Workshop

By : Brandon Richey , Ryan Yu , Endre Vegh , Theofanis Despoudis , Anton Punith , Florian Sloot
4.4 (10)
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The React Workshop

The React Workshop

4.4 (10)
By: Brandon Richey , Ryan Yu , Endre Vegh , Theofanis Despoudis , Anton Punith , Florian Sloot

Overview of this book

Are you interested in how React takes command of the view layer for web and mobile apps and changes the data of large web applications without needing to reload the page? This workshop will help you learn how and show you how to develop and enhance web apps using the features of the React framework with interesting examples and exercises. The workshop starts by demonstrating how to create your first React project. You’ll tap into React’s popular feature JSX to develop templates and use DOM events to make your project interactive. Next, you’ll focus on the lifecycle of the React component and understand how components are created, mounted, unmounted, and destroyed. Later, you’ll create and customize components to understand the data flow in React and how props and state communicate between components. You’ll also use Formik to create forms in React to explore the concept of controlled and uncontrolled components and even play with React Router to navigate between React components. The chapters that follow will help you build an interesting image-search app to fetch data from the outside world and populate the data to the React app. Finally, you’ll understand what ref API is and how it is used to manipulate DOM in an imperative way. By the end of this React book, you’ll have the skills you need to set up and create web apps using React.
Table of Contents (20 chapters)
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Preface

Summary

This chapter covered how to fetch data by making API requests in three different ways, XMLHttpRequest, the Fetch API, and Axios. Throughout this chapter, we practiced making requests to JSONPlaceholder and learned several different HTTP methods. Also, we learned how to get the images from NASA Open APIs in React. At the end of the chapter, the activity showed you how to make requests to Unsplash to display a random photo and statistics.

We compared three different ways, XMLHttpRequest, Fetch API, and Axios, to request data and discussed why we should use Axios over the other two ways.

We learned what a RESTful API is and what the five common HTTP methods are. Furthermore, we talked about the differences between the Accept and Content-Type header, followed by how to test APIs with Postman.

After that, we learned how to make API requests in React by making requests to NASA Open APIs and searched NASA images by submitting a search term.

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