myaac/system/templates/admin.menu-collapse.html.twig

<link rel="stylesheet" type="text/css" href="{{ constant('BASE_URL') }}tools/css/toastify.min.css">
<script type="text/javascript" src="{{ constant('BASE_URL') }}tools/js/toastify.min.js"></script>
{{ include('script.ajax-setup.html.twig') }}

<script>
	$(function () {
		/* Store sidebar state */
		$('.sidebar-toggle').on('click',function(event) {
			event.preventDefault();

			const isCollapsed = $('body').hasClass('sidebar-collapse');

			$.ajax({
				type: 'POST',
				url: '{{ constant('ADMIN_URL') }}tools/menu_collapse.php',
				data : { collapse: !isCollapsed},
				success : function(response) {
				},
				error : function(response) {
					Toastify({
						position: 'center',
						text: response.responseText,
						duration: 3000,
						style: {
							background: 'red',
						},
						escapeMarkup: false,
					}).showToast();
				}
			});
		});
	});
</script>