$value) { if ($value !== '') { echo esc_attr($attr) . '="' . esc_attr((string)$value) . '" '; } else { echo esc_attr($attr) . ' '; } } } public static function renderPriceSuffix($product, $variant, $scope) { $suffixContext = apply_filters('fluent_cart/product/price_suffix_context', [ 'product' => $product, 'variant' => $variant, 'scope' => $scope, ]); $priceSuffix = apply_filters('fluent_cart/product/price_suffix_atts', '', $suffixContext); if ($priceSuffix) { echo '' . wp_kses_post($priceSuffix) . ''; } } public static function getBlockWrapperAttributes(array $attributes = []) { if ( !empty(\WP_Block_Supports::$block_to_render) && is_array(\WP_Block_Supports::$block_to_render) && !empty(\WP_Block_Supports::$block_to_render['blockName']) ) { return get_block_wrapper_attributes($attributes); } ob_start(); static::renderAtts($attributes); return ob_get_clean(); } }