woocommerce_product_csv_importer_class │ хук-фильтр │ WC 1.0

Override locale so we can return mappings from WooCommerce in English language stores.

Использование

add_filter( 'woocommerce_product_csv_importer_class', 'wp_kama_woocommerce_product_csv_importer_class_filter' );

/**
 * Function for `woocommerce_product_csv_importer_class` filter-hook.
 * 
 * @param  $string 
 *
 * @return 
 */
function wp_kama_woocommerce_product_csv_importer_class_filter( $string ){

	// filter...
	return $string;
}

$string

-

Где вызывается хук

$importer_class = apply_filters( 'woocommerce_product_csv_importer_class', 'WC_Product_CSV_Importer' );

$importer_class  = apply_filters( 'woocommerce_product_csv_importer_class', 'WC_Product_CSV_Importer' );

$importer_class = apply_filters( 'woocommerce_product_csv_importer_class', 'WC_Product_CSV_Importer' );

Где используется хук в WooCommerce