title: AngularJS $broadcast with multiple parameters
body: <p>Can I have a <code>$broadcast $on</code> with multiple parameters,
  something like:</p>
  
  <pre><code>$scope.$broadcast('event',$scope.item, $scope.item);
  </code></pre>
  
  <p>Is it possible to have something like this or something similar in any case ?</p>