Simple JS toggle sidebar menu

toggle-vanilla-javascript.js

<script>
	let burger = document.querySelector('.burger');
	let close = document.querySelector('.close');
	let sidenav = document.querySelector('#sidenav');

	// Burger click function

	burger.addEventListener('click', function () {
		sidenav.classList.add('active');

	});

	// Close click function

	close.addEventListener('click', function () {
		sidenav.classList.remove('active');
	});

</script>