title: Underscore findWhere function to find element match condition a or b
body: <p>I have an array of objects</p>
  
  <pre><code>var arr = [{a:1},{a:5}, {a:6},{a:11}];
  </code></pre>
  
  <p>I want to use underscore find where function to retrieve object satisfying condition <code>a = 1</code> or <code>a =11</code></p>
  
  <p><strong>like:</strong></p>
  
  <pre><code>_findWhere(arr, {a:1} || {a:11})
  </code></pre>
  
  <p>Anything like this is possible ??</p>