10 examples of 'removeclass in javascript' in JavaScript

96
toggleClass (cls) {
97
    if (this.hasClass(cls)) {
98
        this.removeClass(cls);
99
    } else {
100
        this.addClass(cls);
101
    }
102
}

274
function removeClass(className) {
275
  if(!className) {
276
    // remove all classes from all matched elements
277
    this.each(function(el) {
278
      el.removeAttribute(attr);
279
    });
280
    return this;
281
  }
282
  var classes = className.split(/\s+/);
283
  this.each(function(el) {
284
    var val = el.getAttribute(attr);
285
    // no class attribute - nothing to remove
286
    if(!val) { return }
287
    var names = val.split(/\s+/);
288
    names = names.filter(function(nm) {
289
      return ~classes.indexOf(nm) ? false : nm;
290
    })
291
    el.setAttribute(attr, names.join(' '));
292
  })
293
  return this;
294
}

48
function removeClass(className) {
49
  if(!className) {
50
    // remove all classes from all matched elements
51
    this.each(function(el) {
52
      el.removeAttribute(attr);
53
    });
54
    return this;
55
  }
56
  var classes = className.split(/\s+/);
57
  this.each(function(el) {
58
    var val = el.getAttribute(attr);
59
    // no class attribute - nothing to remove
60
    if(!val) {
61
      return;
62
    }
63
    var names = val.split(/\s+/);
64
    names = names.filter(function(nm) {
65
      return ~classes.indexOf(nm) ? false : nm;
66
    });
67
    el.setAttribute(attr, names.join(' '));
68
  });
69
  return this;
70
}

604
function toggleClass(elt, cls) {
605
    if (!elt) return;
606
607
    var classArr = (elt.className || "").split(" ");
608
    var classIndex = classArr.indexOf(cls);
609
    if (~classIndex) {
610
        classArr[classIndex] = null;
611
    } else {
612
        classArr.push(cls);
613
    }
614
615
    elt.className = classArr.join(" ").replace(/\s{2,}/g, ' ').replace(/^\s+|\s+$/g, '');
616
}

42
function removeClass(className) {
43
    this.classList.remove(className);
44
45
    return this;
46
}

22
function removeClass(el, className) {
23
  el.classList.remove(className);
24
}

5
function removeClass (el, className) {
6
  if (el.classList) { el.classList.remove(className) } else { el.className = el.className.replace(new RegExp('(^|\\b)' + className.split(' ').join('|') + '(\\b|$)', 'gi'), ' ') }
7
}

44
export function removeClass(element, classname) {
45
	if(element && classname) {
46
		while(element.className.indexOf(classname) >= 0) {
47
			element.className = element.className.replace(classname, '');
48
		}
49
	}
50
};

166
function removeClass(el, cls) {
167
	var old = el.className;
168
	var newCls = ' ' + el.className + ' ';
169
	newCls = newCls.replace(new RegExp(' (' + cls + ' +)+','g'), ' ');
170
	el.className = newCls.replace(/(^ +)|( +$)/g, '');
171
}

399
function removeClass(el, className) { el.removeClass(className); }