

“And it’s called React because it reacts. This could be buttons, search bars and menus. React is one of many libraries and it’s completely frontend and specializes in things that the user interacts with when they’re using a website.

To avoid writing time consuming repetitive functions in JavaScript you can use different libraries, i.e. If HTML structures your website and CSS styles it, then JavaScript makes it dynamic and is probably what makes things move, refresh or change on the site you’re visiting. First of all, since React is a JavaScript library, we need to have some basic knowledge of what JavaScript (and a library) is.
