Transpilation – check out the real face of your code

If you write JavaScript today you probably use some sort of a transpilation tool. A tool that reads your hipster code and convert it to code that works in the browser. In this article we are going to see what is actually send to the browser and how exactly libraries like Babel polyfill some of the ES6 features.

Link: http://krasimirtsonev.com/blog/article/transpilation-check-out-the-real-face-of-your-code-babel-es6