Can I Use ReactJS in HTML?

As web developers continue to search for more efficient ways to create websites, the use of frameworks such as ReactJS have become increasingly popular. ReactJS is a JavaScript library that allows developers to build user interfaces with components that can be reused and combined in different ways. The question is – can you use ReactJS in HTML? The answer is yes, you can use it in HTML and this article will provide an overview of how to do so.


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What is ReactJS?

ReactJS is an open-source JavaScript library created by Facebook and released in 2013. It is used for building user interfaces, specifically for single-page applications (SPAs). The library is designed to make it easier for developers to create interactive user interface components, allowing them to reuse code and combine components into complex UIs. It also uses a virtual DOM (Document Object Model), which allows for faster rendering of changes made to the UI.

ReactJS vs HTML

Before we look at the specifics of how you can use ReactJS in HTML, let’s take a look at the differences between HTML and ReactJS. HTML stands for Hypertext Markup Language and is used to structure content on a webpage. HTML is essentially static; it allows developers to create pages but not easily modify them without making changes directly to the HTML source code. On the other hand, ReactJS enables developers to build highly dynamic user interfaces using components that can be reused or modified without touching the underlying HTML source code.

How To Use ReactJS In HTML

The easiest way to use ReactJS in HTML is by using a JavaScript framework such as Create React App (CRA). CRA is a popular JavaScript framework created by Facebook that helps developers quickly set up projects using technologies like Node.js, Babel, Webpack, and more. It makes it easy for developers to get started with creating apps with ReactJS by providing templates and tools for setting up a development environment quickly. Additionally, CRA provides support for ES6+, TypeScript, SASS/SCSS/LESS, CSS Modules, PostCSS, Autoprefixer, ESLint and other tools out of the box.

Once you have set up your project with CRA, you can start adding React components into your existing HTML document by including the following This tag must be added before any other script tags so that your page knows where to find the required files. You will also need to include another . This tag will allow you to render content from your React components on the page using the DOM API provided by browsers like Chrome and Firefox.

Once those two scripts are included in your page’s , you can start writing React components inside script tags: . Then add an element where you want your component’s output rendered:

Finally, call the render() method from within your component’s script tag: const rootElement = document .getElementById('root');ReactDOM .render( , rootElement); This will render your component inside the element with id “root” on your page once all of these steps are completed successfully.

Conclusion
Using ReactJS in HTML documents is possible and relatively straightforward when done correctly with frameworks like Create React App (CRA). By setting up a project with CRA and including two necessary