ible to use a significant subset of ES6 directly without extra tooling (for example, in internal applications that do not support IE). However, for the vast majority of use cases, a compiler toolchain like <a href="https://babeljs.io">Babel</a> is required to compile ES6 features down to ES5.</p>
<h3 id="setup"><a href="#setup">Setup</a></h3>
<p>The simplest way to setup an ES6 compilation toolchain is via <a href="https://babeljs.io/">Babel</a>.</p>
<p>Babel requires NPM, which is automatically installed w