ts on the filesystem with the specified path and
contents, <code>callback</code> is invoked with false. Otherwise, <code>callback</code>
is invoked with true.</p>

            </div>
            
            <div class="content"><div class='highlight'><pre>  isStale: <span class="hljs-function"><span class="hljs-params">(callback)</span> -&gt;</span>
    fs.exists @path, <span class="hljs-function"><span class="hljs-params">(exists)</span> =&gt;</span>
      <span class="hljs-keyword">if</span> exists
     