title: Handlebars - Concat string parameters when calling partial
body: <p>I would like to know if it is possible to concat a variable with another string when loading a partial using Handlebars.</p>
  
  <pre><code>{{partial logos this ns=../ns nsr=../nsr id=id+"something"}}
  </code></pre>
  
  <p>I'd like to concat <code>id+"something"</code> and storing it into <code>id</code>, which would be sent to the template.</p>
  
  <p><em>I'm using a custom helper to load partials (<code>partial</code>) which merge <code>this</code> with the <code>options.hash</code> provided by handlebars.</em></p>