10 examples of 'has class in jquery' in JavaScript

168
function hasClass(elem, className) {
169
    return getElem(elem).className.split(' ').has(className);
170
}

8
function hasClass(elem, className) {
9
    return new RegExp(' ' + className + ' ').test(' ' + elem.className + ' ');
10
}

93
function hasClass(el, cls) {
94
    return el.className.indexOf(cls) != -1;
95
}

188
export function hasClass(elem, className) {
189
190
    // Check if there is an element and
191
	// a Class Name given
192
	if( !elem || !className ) return null;
193
194
	// Check if it is a list of elements
195
	if( elem.length > 1 ) {
196
197
		// Run through the list and check if
198
		// one of them has not that class Name
199
		for( var i=0, max=elem.length; i -1);
200
		}
201
	}
202
}

35
function hasClass(elem, cls) {
36
    return elem.classList.contains(cls)
37
}

66
export function hasClass(element: HTMLElement, className: string): boolean {
67
  if (element.classList) {
68
    return element.classList.contains(className);
69
  } else {
70
    return (element.className.split(" ").indexOf(className) >= 0);
71
  }
72
}

33
export function hasClass(el: Element, className: string): boolean {
34
  return el.classList.contains(className);
35
}

31
function hasClass(element, clazz) {
32
    return (` ${element.className} `).indexOf(` ${clazz} `) > -1;
33
}

888
function hasClass(el, className) {
889
    return getClassRegEx(className).test(el.className);
890
}

38
function hasAnyClass(elm, classNames) {
39
  return hasClass(elm, classNames, true);
40
}