Basic

        
// JS
  controller('Basic', ['$element', 'dragularService', function TodoCtrl($element, dragularService) {
    dragularService('.containerVertical');
  }])
        
        
// CSS
.clickedClass {
  background-color: orange !important;
}
        
        
<!-- HTML -->
  <div class='wrapper' ng-controller="Basic">
    <div class='containerVertical'>
        <div>Move me, but you can only drop me in one of these containers.</div>
        <div>If you try to drop me somewhere other than these containers, I'll just come back.</div>
        <div>Item 3.</div>
        <div>Item 6.</div>
    </div>
    <div class='containerVertical'>
        <div>You can drop me in the left container, otherwise I'll stay here.</div>
        <div ng-click="clicked = !clicked" ng-class="clicked && 'clickedClass'">Try to click me, dragular distinguish drag from click</div>
        <div>Item 5.</div>
    </div>
</div>