What is React JS and why should I use it?

React JS is essentially an open source JavaScript library used in the web development process to create interactive and dynamic elements on single page applications.

What is ReactJS for?

Before the introduction of ReactJS in 2013, developers manually created UI (User Interface) using “VanillaJavaScript” or using less UI-based React predecessors such as jQuery. However, this consumes a lot of time in development and even creates room for bugs and bugs.

However, ReactJS was developed to remove these barriers and make UI development easy and simple for developers.

In addition to providing reusable library code, React includes two main features, VirtualDOM and JSX, which attract JavaScript developers to use ReactJS more frequently.

Is ReactJS front-end or back-end?

ReactJS is a component-based front-end library. It is used as a client-side tool to create dynamic UIs that users will see and interact with on the browser, making React a popular front-end JavaScript library.

Are ReactJS and JavaScript the same?

JavaScript is a programming language. It is a key element of any website on the Internet. Meanwhile, ReactJS is basically a framework written with the help of JavaScript.

Both ReactJS and JavaScript are interrelated. While JavaScript is essentially a scripting language, ReactJS is a tool that can create top-notch websites and applications using JavaScript.

In short, ReactJS allows you to use JavaScript to make websites and applications. It’s a toolbox. However, to get the most out of ReactJS, understanding JavaScript is essential. So make sure to hire a skilled React developer for your project.

Which language does React use?