title: Nested dynamic array rails
body: <p>I have created an array </p>
  
  <pre><code>steps = [{'title' =&gt;'abc','content' =&gt;'click this', 'target' =&gt; 'bca'}]
  tours = ['id'=&gt;'tour', 'steps:' =&gt; "#{steps}"]
  puts tours 
  </code></pre>
  
  <p>Getting following output :</p>
  
  <pre><code>{"id"=&gt;"tour", "steps:"=&gt;"[{\"title\"=&gt;\"abc\", \"content\"=&gt;\"click this\", \"target\"=&gt;\"bca\"}]"}
  </code></pre>
  
  <p>The structure of the output is right but i don't want these <code>\</code> in the output.
  What should i do to remove these <code>\</code>.
  Thanks!</p>