title: Angular 2 how to concatenate files for production
body: <p>What is the recommended way to bundle / concatenate Angular 2 application for production? Ideally I want a <code>index.html</code> and a single <code>app.min.js</code> file.</p>
  
  <p>Angular 2 docs introduces <code>webpack</code>, but that tool seems to be ridiculously overcomplicated for such a simple task. To be honest the tutorial is one of the worst I have read. I spent two hours trying to suit it for my application with no success.</p>
  
  <p>I have also heard about tools like <code>Grunt</code> and <code>Gulp</code>. Which is the simplest way build Angular 2 application to production ready artifact?</p>