public function notify($notify_class = '')
    {
        $this->each(function ($mention) use ($notify_class) {
            $mention->notify($notify_class);
        });

        return $this;
    }
public function notify($notify_class = '')
    {
        $this->each(function ($mention) use ($notify_class) {
            $mention->notify($notify_class);
        });

        return $this;
    }
public function notify ( $ notify_class = '' ) { $ this -> each ( function ( $ mention ) use ( $ notify_class ) { $ mention -> notify ( $ notify_class ) ; } ) ; return $ this ; }
Notifies all mentions in the collection.

@return any
Notifies all mentions in the collection .