Angular Drupal Behaviors directive

gistfile1.js

angular.module('drupalBehaviors', [])

.directive('drupalBehaviors', function($timeout) {
  return {
    restrict: 'AE',
    link: function(scope, element, attrs) {
      function attach() {
        $timeout(function() {
          Drupal.attachBehaviors(element.get(0), drupalSettings);
        });
      }
      scope.$watch(attrs.drupalBehaviors, function(value) {
        attach();
      });
    }
  };
})

;

gistfile2.html

<div ng-repeat="thing in things" drupal-behaviors="scopeVariableToWatchForChanges">
  <!-- Stuff in here will get manipulated by Drupal behaviors when added to DOM -->
</div>