title: How to grep files under a pattern path
body: <p>Let's say there is the following tree of directories:</p>
  
  <pre><code>foo/
     +bar/
     |   +VIEW/
     |   |    +other/
     |   |          +file.groovy
     |   |    +file2.groovy
     |   |    +file.txt
     |   +file3.groovy
     +xyz/
         +VIEW/
              +file4.groovy
         +file5.groovy
  </code></pre>
  
  <p>And I want to grep <code>method</code> only on groovy files that are into any directory that either is <strong>VIEW</strong> or is under <strong>VIEW</strong> (that would be file.groovy, file2.groovy and file4.groovy).</p>
  
  <p>I'm trying to do so using <code>--include=.*\/VIEW\/.*\.groovy</code> which as far as I know is the regex for <em>anything and then / character and then the word VIEW and then / character and then anything and then the word .groovy</em></p>
  
  <p>But that actually doesn't return anything. </p>
  
  <p>Isn't there a way of doing this using the <code>include</code> option?</p>