head&gt;
  &lt;body&gt;
     ...
  &lt;/body&gt;
  &lt;script&gt;
    // javascript inline
  &lt;/script&gt;
&lt;/html&gt;
</pre>
<p>ou <a href="https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script">utilisez la propri√©t√© <code class="notranslate" translate="no">defer</code></a>.</p>
<h2 id="know-how-closures-work">Savoir comment fonctionnent les closures</h2>
<pre class="prettyprint showlinemods notranslate lang-js" translate="no">function a(v) {
  const foo = v;
  return function() {
  