Devise\Pages\PagesRepository::wrapTheseCollectionsAroundThisPage PHP 메소드

    protected function wrapTheseCollectionsAroundThisPage($collections, $page)
    {
        foreach ($collections as $key => $collection) {
            foreach ($collection as $fields) {
                foreach ($fields as $field) {
                    $this->updateUrlsInField($field);
                }
            }
            $page->{$key} = $collection;
        }
        return $page;
    }