S/docs/Web/JavaScript/Reference/Global_Objects/Promise">Mozilla Developer Network</a>
section. In addition, modern <a href="https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Asynchronous/Async_await"><code>async/await</code> function syntax</a>
is good to know.</li>
</ul>
</section>
<h2 id="toc_javascript-classes">JavaScript Classes <a href="#toc_javascript-classes"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
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