It is a library that allows you to create modular user interfaces. It supports the development of reusable user interface components that display data that varies over time. React is frequently used as the V in MVC. React separates the DOM from you, resulting in a more straightforward programming approach and improved speed. React can also use Node to render on the server and React Native to power native apps. One-way reactive data flow is implemented in React, which reduces boilerplate and makes it easier to reason about than traditional data binding.
Why we use React JS?
- It’s compatible with different frameworks and may be used both on the client and server side.
- Component and data patterns promote readability, which makes larger apps easier to manage.