React tutorial from Codingcompiler. React is a JAVASCRIPT library for building user interfaces. React is mainly used to build UI, and many people think React is a V (view) in MVC.
React originated from Facebook’s internal project, used to build Instagram sites, and was open sourced in May 2013. React has high performance, code logic is very simple, and more and more people have begun to pay attention to and use it. Let’s start learning React JavaScript.