It maintains the overall tree state, and is responsible for replacing removing, and adding nodes.

Babel is a JavaScript compiler to use next generation JavaScript, today.

ES2015 and beyond: Babel has support for the latest version of JavaScript through syntax transformers. These plugins allow you to use new syntax, right now without waiting for browser support.

Babel is a JavaScript compiler to use next generation JavaScript, today.

Node.js is an event-based server-side JavaScript engine.