original_string: public function listen()
      {
          $notifications = $this->repository->findSendable()->toArray();
  
          foreach ($notifications as $notification) {
              $this->listenNotificationsEvents($notification);
          }
      }
code: public function listen()
      {
          $notifications = $this->repository->findSendable()->toArray();
  
          foreach ($notifications as $notification) {
              $this->listenNotificationsEvents($notification);
          }
      }
code_tokens: public function listen ( ) { $ notifications = $ this -> repository -> findSendable ( ) -> toArray ( ) ; foreach ( $ notifications as $ notification ) { $ this -> listenNotificationsEvents ( $ notification ) ; } }
docstring: Listening for notifications
docstring_tokens: Listening for notifications