eyword">throw</span> e <span class="keyword">unless</span> e.code <span class="keyword">is</span> <span class="string">'ENOENT'</span>

<span class="function"><span class="title">unwatchDir</span></span> = (source, base) -&gt;
  prevSources = sources[..]
  toRemove = (file <span class="keyword">for</span> file <span class="keyword">in</span> sources <span class="keyword">when</span> file.indexOf(source) &gt;= <span class="number">0</span>)
  removeSource file, base, <span class="literal">yes</span> <span cl