title: Lodash in Visual Studio HTML Typescript application
body: <p>I'm trying to make a new HTML App with Typescript.
  I installed the following plugin for Typescript : <a href="https://visualstudiogallery.msdn.microsoft.com/fa041d2d-5d77-494b-b0ba-8b4550792b4d" rel="nofollow">Visual studio TypeScript</a></p>
  
  <p>Now, using Nuget, i installed lodash, the packages config looks like:<code>&lt;?xml version="1.0" encoding="utf-8"?&gt;&lt;packages&gt;&lt;package id="lodash" version="4.13.1" targetFramework="net452" /&gt;&lt;/packages&gt;</code>, so , it seems that the Lodash is installed.
  A new folder is added in my solution : Scripts, with the following  <code>.js</code>-es :</p>
  
  <pre><code>lodash.core.js , lodash.core.min.js , lodash.js, lodash.min.js
  </code></pre>
  
  <p>In the <code>.ts</code> file i have an array :</p>
  
  <pre><code>var users = [
  { 'user': 'barney', 'age': 36, 'active': true },
  { 'user': 'fred', 'age': 40, 'active': false },
  { 'user': 'pebbles', 'age': 1, 'active': true }
  ];
  </code></pre>
  
  <p>I want to try this lodash function :<code>_.findKey(users, function(o) { return o.age &lt; 40; });
  // → 'barney' (iteration order is not guaranteed)</code></p>
  
  <p>The intellisense doesn't have any suggestion for <code>_.</code> typing. </p>
  
  <p>Any help? Thanks </p>