It can be used with a combination of other libraries or frameworks. It is concerned only with user interfaces of an application, This corresponds to the view in the MVC template. The main purpose of React is to be declarative, scalable, and simple. React allows developers to create large web applications that can change data, without reloading the page. It was first created by Jordan Walke, a software engineer working for Facebook. It is used for handling the view layer for web and mobile apps through reusable UI components. It lets you compose complex UIs from small and isolated pieces of code called “components”. React is a popular JavaScript library used for web and mobile app development. In the snippet below, I used CDN to load the Bootstrap Framework for the design of the page.A BRIEF INTRODUCTION ReactJS JavaScript Library It contains the HTML Tags/Elements of the page interface, code editors, and preview panel. The file contains the following script like the snippet below. Step 1: Creating the Interfaceįirst, let's create a new HTML file named index.html.

The listed JS objects and methods will be used for getting, compiling, and executing the scripts and displaying the result on the Iframe window/panel. The Iframe HTML element will serve as the window or panel of the result preview. The Textarea will be the text fields of the scripts or serves as the code editor where developer write or place their scripts. In order to meet the program we would like to create, we will be needing the following HTML elements and JavaScript methods How to Create an HTML, CSS, and JS Code Editor with Live Preview using JavaScript

Online compiler for html and css