on the using <code class="mendoza-code">math/inf</code> for a timeout means that a timeout
will never occur.
</p>
<pre class="mendoza-codeblock"><code data-language="janet">(<span class="mdzsyn-coresym">defn</span> <span class="mdzsyn-symbol">worker</span>
  [<span class="mdzsyn-symbol">parent</span>]
  (<span class="mdzsyn-coresym">for</span> <span class="mdzsyn-symbol">i</span> <span class="mdzsyn-number">0</span> <span class="mdzsyn-number">10</span>
    (<span class="mdzsyn-coresym">os/sleep</span> <spa