title: eval is not working in IE8
body: <p>I could not find reason why this small code snippet is not working in IE8,</p>
  
  <pre><code>var a = {"ff": "test"};
  eval('('+a+')');
  </code></pre>
  
  <p>I am getting error as </p>
  
  <blockquote>
    <p>']' expected".</p>
  </blockquote>