title: Anonymous Functions with parameters in Typescript
body: <p>I'm trying to create an anonymous function in typescript with parameters I'm trying the following format: </p>
  
  <pre><code>(function ($, undefined) =&gt; {})(jQuery);
  </code></pre>
  
  <p>I'm trying to create a definition file for an existing js libary called jQuery-total-storage.js</p>
  
  <p>What is the proper format?</p>
  
  <p>I'm new to Typescript.</p>