title: ruby json new line break rendered format incorrectly
body: <p>i tried to <code>rendor json format</code> in ruby on rails</p>
  
  <p><strong>My code:(<code>ruby code</code>)</strong></p>
  
  <pre><code>:address=&gt; 'Address:\nshollinganallur,\nchennai.'
  </code></pre>
  
  <p><strong>Rendered json output:</strong></p>
  
  <pre><code>"address": "Address:\\nshollinganallur,\\nchennai."
  </code></pre>
  
  <p>I tried with old questions and answer. but nothing happend. Any help?</p>