

It also includes a server with hot reloading that will refresh your page as you make code changes. But now, Create React App includes all the JavaScript packages you need to run a React project, including code transpiling, basic linting, testing, and build systems. Starting a new React project used to be a complicated multi-step process that involved setting up a build system, a code transpiler to convert modern syntax to code that is readable by all browsers, and a base directory structure. Originally created by Facebook, it has gained popularity by allowing developers to create fast applications using an intuitive programming paradigm that ties JavaScript with an HTML-like syntax known as JSX.

React is a popular JavaScript framework for creating front-end applications. The author selected Creative Commons to receive a donation as part of the Write for DOnations program.
