title: How can I use a array of objects as source for jQuery UI AutoComplete
body: <p>If I have a array of objects like </p>
  
  <pre><code>var arrLinks = [
      { key: 1, url: "http://google.com" },
      { key: 2, url: "http://yahoo.com", title: "Yahoo" },
      { key: 2, url: "http://microsoft.com" }
  ];
  </code></pre>
  
  <p>Can I use it as the source for autocomplete? I tried implementing in following <a href="http://jqueryui.com/demos/autocomplete/#custom-data" rel="noreferrer">http://jqueryui.com/demos/autocomplete/#custom-data</a> but didn't get it <a href="http://jsfiddle.net/mvNNj/" rel="noreferrer">http://jsfiddle.net/mvNNj/</a></p>