(function (window) { "use strict"; window.ls.container.get('view').add( { selector: 'data-forms-remove', controller: function(element) { Array.prototype.slice.call(element.querySelectorAll('[data-remove]')).map(function(obj) { // Add remove button obj.addEventListener('click', function () { element.parentNode.removeChild(element); }); }); } } ); })(window);