Axios is a lightweight, promise-based HTTP client. In this article, you will explore examples of how to use Axios to access the popular JSON Placeholder API within a React application.
This tutorial will walk you through best practices for embedding a React application in a WordPress site. You will create a widget intended to be embedded on multiple pages and sometimes multiple times on a page. On the server side, it will be implemented as a WordPress shortcode. By the end of this tutorial, you will have created your own shortcode, inserted it into a page in WP Admin, and published that page.