le">
<li><strong>$app</strong> (<em>Application</em>) &#8211; the Silex application</li>
<li><strong>$entity</strong> (<em>string</em>) &#8211; the current entity</li>
<li><strong>$id</strong> (<em>string</em>) &#8211; the instance id</li>
<li><strong>$field</strong> (<em>string</em>) &#8211; the field of the file to render of the instance</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last">Response the rendered file</p>
</td>
