string, 'action'=>string, 'id'=>string|null] * * @package XShop */ declare(strict_types=1); defined('ABSPATH') || exit; $uid = $args['id'] ?? ('xshop-ajax-search-' . wp_unique_id()); $placeholder = $args['placeholder'] ?? esc_html__('Search products…', 'xshop'); $action = $args['action'] ?? home_url('/'); $minLength = 2; $limit = 6; ?>