pointofpresence · September 27, 2019 08:28
diff --git a/cssClassManipulations.js b/cssClassManipulations.js
 function addClass(cls) {
    this[0].classList.add(cls);
 }

 function removeClass(cls) {
    this[0].classList.remove(cls);
 }

 function hasClass(cls) {
    return this[0].classList.contains(cls);
 }
	function addClass(cls) {
	this[0].classList.add(cls);
	}

	function removeClass(cls) {
	this[0].classList.remove(cls);
	}

	function hasClass(cls) {
	return this[0].classList.contains(cls);
	}