d, as they lack a <code class="highlighter-rouge">function</code> keyword.</p>
  </li>
  <li>
    <p><code class="highlighter-rouge">after</code> enforces spacing between the <code class="highlighter-rouge">*</code> and the function name (or the opening parenthesis for anonymous generator functions).
If it is <code class="highlighter-rouge">true</code>, a space is required, otherwise spaces are disallowed.</p>
  </li>
</ul>

<p>The default is <code class="highlighter-rouge"><span class="p">{</span><span cla