title: Deleting the local storage of a specific domain
body: <p>I'm making an extension and while I can delete all the cookies of a specified domain, I can't delete its local storage.</p>
  
  <p>So for example, if I visited The Telegraph's website, it keeps a local storage in my machine:</p>
  
  <blockquote>
    <p>Origin: <a href="http://www.telegraph.co.uk/" rel="nofollow">http://www.telegraph.co.uk/</a></p>
    
    <p>Size on disk: 6.0 KB</p>
  </blockquote>
  
  <p>I have tried using the remove() method from the storage api:</p>
  
  <pre><code>StorageArea.remove("http://www.telegraph.co.uk/");
  </code></pre>
  
  <p>and I'm getting the following error:</p>
  
  <pre><code>Error in event handler for browserAction.onClicked: StorageArea is not defined
  Stack trace: ReferenceError: StorageArea is not defined
  </code></pre>
  
  <p>How can I programmatically make this work? </p>