10 examples of 'angular hasclass' in JavaScript

60
private static toggleClass(elem: any, elementClassName: string): void {
61
  let newClass: string = ' ' + elem.className.replace(/[\t\r\n]/g, ' ') + ' '
62
  if (MobileSidebarToggleDirective.hasClass(elem, elementClassName)) {
63
    while (newClass.indexOf(' ' + elementClassName + ' ') >= 0) {
64
      newClass = newClass.replace(' ' + elementClassName + ' ', ' ')
65
    }
66
    elem.className = newClass.replace(/^\s+|\s+$/g, '')
67
  } else {
68
    elem.className += ' ' + elementClassName
69
  }
70
}

16
private static toggleClass(elem: any, elementClassName: string): void {
17
  let newClass: string = ' ' + elem.className.replace(/[\t\r\n]/g, ' ') + ' '
18
  if (SidebarToggleDirective.hasClass(elem, elementClassName)) {
19
    while (newClass.indexOf(' ' + elementClassName + ' ') >= 0) {
20
      newClass = newClass.replace(' ' + elementClassName + ' ', ' ')
21
    }
22
    elem.className = newClass.replace(/^\s+|\s+$/g, '')
23
  } else {
24
    elem.className += ' ' + elementClassName
25
  }
26
}

70
private _toggleClass(classes: string, enabled: boolean): void {
71
  classes = classes.trim();
72
73
  classes.split(/\s+/g).forEach(cls => {
74
    if (enabled) {
75
      this.renderer.addClass(this.ngEl.nativeElement, cls);
76
    } else {
77
      this.renderer.removeClass(this.ngEl.nativeElement, cls);
78
    }
79
  });
80
}

612
function hasClass($element, targetClass) {
613
    var rgx = new RegExp("(?:^|\\s)" + targetClass + "(?!\\S)", "g");
614
615
    if ($element.className.match(rgx)) {
616
        return true;
617
    } else {
618
        return false;
619
    }
620
}

164
private addClass(classes) {
165
  const classArray = (Array.isArray(classes) ? classes : classes.split(' '));
166
  classArray.filter((element) => element.length > 0).forEach(element => {
167
    this.renderer.addClass(this.el.nativeElement, element );
168
  });
169
}

72
function addCssClass(className) {
73
  if (className) {
74
    if (isClassListSupported) {
75
      panel.classList.add(className);
76
    } else {
77
      panel.className += ' ' + className;
78
    }
79
  }
80
}

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

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

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
}

112
function hasClass(element, className) {
113
    if (element.classList) {
114
        return element.classList.contains(className);
115
    } else {
116
        return (' ' + element.className + ' ').indexOf(' ' + className + ' ') >
117
            -1;
118
    }
119
}