Function ngClassWatchAction

tools/ngui/static/js/lib/angular.js:12564–12572

(newVal)

    function ngClassWatchAction(newVal) {
      if (selector === true || scope.$index % 2 === selector) {
        if (oldVal && !equals(newVal,oldVal)) {
          removeClass(oldVal);
        }
        addClass(newVal);
      }
      oldVal = copy(newVal);
    }


    function removeClass(classVal) {