Elements removeClass() - KirkGarcia182/domExtend GitHub Wiki

removeClass()

Description

Removes single or multiple classes from an element, when denoting multiple classes to be removed, just separate each classNames with a white-space.

Syntax

element.removeClass(classNames);

Parameters

classNames - A String containing the class name or class names which will be removed, separated by a white-space.

Return Value

The element you just manipulated so you can chain these methods.

Example

<!DOCTYPE html>
<html>
<head>
	<title>domExt Examples</title>
</head>
<body>
	<div id="app">
		<div class="menus">
			<ul id='menuList'>
				<li><a>Menu 1</a></li>
				<li><a>Menu 2</a></li>
				<li><a>Menu 3</a></li>
			</ul>
		</div>
	</div>
	<script type="text/javascript" src="domExt.js"></script>
	<script type="text/javascript">
		window.$ = document;

		let app = $.byId('app');
		app.addClass('class1 class2 class2 class4 class5');

		app.removeClass('class1 class3 class5');
		console.log(app);
		/* Result 
			<div id='app' class='class2 class4'>...</div>
		*/
	</script>
</body>
</html>