/**
  * Retrieve available tags request via AJAX for typeahead.
  *
  * @param Request $request
  * @return json
  */
 public function tags(Request $request)
 {
     if ($request->ajax()) {
         $tags = Tag::pluck('tag');
         return $tags;
     } else {
         abort(403, 'Resources are restricted.');
     }
 }
 /**
  * Retrieve available tags request via AJAX for typeahead.
  *
  * @return json
  */
 public function tags()
 {
     $tags = Tag::pluck('tag');
     return response()->json(['request_id' => uniqid(), 'status' => 'success', 'timestamp' => Carbon::now(), 'tags' => $tags]);
 }
 /**
  * Retrieve available tags request via AJAX for typeahead.
  *
  * @return json
  */
 public function tags()
 {
     $tags = Tag::pluck('tag');
     return $tags;
 }