Fenos\Notifynder\Contracts\NotifynderNotification::find PHP Метод

    public function find($notificationId);

 /**
  * Find Notification by ID
  *
  * @param $notification_id
  * @return \Illuminate\Database\Eloquent\Collection|\Illuminate\Database\Eloquent\Model|static
  */
 public function findNotificationById($notification_id)
 {
     return $this->notification->find($notification_id);
 }