public function decorate(Collection $items, $type = 'notification')
    {
        $view = config('antares/notifications::templates.' . $type);
        if (is_null($view)) {
            throw new RuntimeException('Unable to resolve notification partial view.');
        }
        $return = [];
        foreach ($items as $item) {
            $return[] = $this->item($item, $view);
        }
        return $return;
    }