title: Perl hash to json conversion?
body: <p>i have coded a crawler in perl to to get the url, title of the site and put it into a hash as following </p>
  
  <pre><code>   $VAR1 = {
        'address1' =&gt; {
                    'url' =&gt; 'dthree',
                    'title' =&gt; 'done'
  
                  },
        'address2' =&gt; {
                      'url' =&gt; 'dthree',
                       'title' =&gt; 'done'
  
                    }
      };
  </code></pre>
  
  <p>then how can i convert it into json format .. im using MOJO::Json </p>