title: How to escape dollar sign ($) in emmet?
body: <p>As emmet use dollar sign ($) for numbering like:</p>
  
  <pre><code>p#p${$}*3  //outputs &lt;p id="p1"&gt;1&lt;/p&gt;&lt;p id="p2"&gt;2&lt;/p&gt;&lt;p id="p3"&gt;3&lt;/p&gt;
  </code></pre>
  
  <p>it has its significant usefulness.</p>
  
  <p>But, in case of currency, I am having strange problem with it.</p>
  
  <pre><code>p{$10} //outputs &lt;p&gt;${14}&lt;/p&gt; expected &lt;p&gt;$10&lt;/p&gt;
  </code></pre>
  
  <p>What can I do for this type of scenario?</p>
  
  <p><strong>Note:</strong> To be precise, I am using <a href="https://github.com/Krizz/jquery.emmet" rel="nofollow">https://github.com/Krizz/jquery.emmet</a> as jquery emmet plugin.</p>