woocommerce_product_attribute_terms │ filter-hook │ WC 3.4.0

Filter the product attribute term arguments used for search.

Usage

add_filter( 'woocommerce_product_attribute_terms', 'wp_kama_woocommerce_product_attribute_terms_filter' );

/**
 * Function for `woocommerce_product_attribute_terms` filter-hook.
 * 
 * @param array $args The search arguments.
 *
 * @return array
 */
function wp_kama_woocommerce_product_attribute_terms_filter( $args ){

	// filter...
	return $args;
}

$args(array)

The search arguments.

Changelog

Where the hook is called

$terms = get_terms( apply_filters( 'woocommerce_product_attribute_terms', $args ) );

Where the hook is used in WooCommerce