title: Visual Studio Code Intellisense not working for Javascript
body: <p>I am using Visual Studio Code (VSC) 0.10.11 on Windows and Mac. For the purpose of this question I have this small JavaScript snippet:</p>
  
  <pre class="lang-js prettyprint-override"><code>'use strict';
  
  const os = require('os');
  console.log(os.homedir());
  </code></pre>
  
  <p>I followed John Papa on Visual Studio Code (<a href="http://johnpapa.net/intellisense-witha-visual-studio-code/">Blog entry</a> and <a href="https://app.pluralsight.com/player?course=visual-studio-code&amp;author=john-papa&amp;name=visual-studio-code-m6&amp;clip=7&amp;mode=live">Pluralsight Visual Studio Code JavaScript Intellisense</a> - for those who have an account) and therefore I would expect that VSC provides Intellisense and Quick fix options when typings are available.</p>
  
  <p>In the snippet above VSC recognizes <code>console</code> and <code>log()</code> (I use hoover, but it is the same with Intellisense):</p>
  
  <p><a href="https://i.stack.imgur.com/pgTkX.png"><img src="https://i.stack.imgur.com/pgTkX.png" alt="console"></a>
  <a href="https://i.stack.imgur.com/b9tks.png"><img src="https://i.stack.imgur.com/b9tks.png" alt="log"></a></p>
  
  <p>but not <code>os</code> and <code>homedir()</code>:</p>
  
  <p><a href="https://i.stack.imgur.com/Rw0hi.png"><img src="https://i.stack.imgur.com/Rw0hi.png" alt="os"></a>
  <a href="https://i.stack.imgur.com/iiXqH.png"><img src="https://i.stack.imgur.com/iiXqH.png" alt="homedir"></a></p>
  
  <p>But all 4 typings are available in <code>typings/main/ambient/node/index.d.ts</code>. I know that the difference is the <code>require</code> in the case of <code>os</code>, but in John Papa's video course VSC also provided IntelliSense for required modules. A difference is that John Papa used <code>tsd</code> while I am using <code>typings</code>.</p>
  
  <p>So my questions are</p>
  
  <ul>
  <li>how can I enable Intellisense for all known typings?</li>
  <li>what do I have to do that VSC offers me Quick fix (green line under moduls with missing typings)?</li>
  </ul>