title: Typedef in javascript
body: <p>Is it possible to typedef things in javascript somehow? Maybe by getting it from the <code>prototype</code> object or something?</p>
  
  <p>For instance, i'd like to typedef the <code>var</code> keyword.</p>
  
  <pre><code>var string = prototype.var;
  </code></pre>
  
  <p>So now in stead of using 'var' i can use:</p>
  
  <pre><code>string blaat = "It's like using the 'var' keyword";
  </code></pre>
  
  <p>Is this possible somehow in javascript?</p>