woocommerce_taxonomy_args_(taxonomy_name) │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_taxonomy_args_(taxonomy_name)', 'wp_kama_woocommerce_taxonomy_args_name_filter' );

/**
 * Function for `woocommerce_taxonomy_args_(taxonomy_name)` filter-hook.
 * 
 * @param  $array 
 *
 * @return 
 */
function wp_kama_woocommerce_taxonomy_args_name_filter( $array ){

	// filter...
	return $array;
}

$array

-

Where the hook is called

apply_filters(
	'woocommerce_taxonomy_args_' . $taxonomy_name,
	array(
		'labels'       => array(
			'name' => $raw_name,
		),
		'hierarchical' => true,
		'show_ui'      => false,
		'query_var'    => true,
		'rewrite'      => false,
	)
)

Where the hook is used in WooCommerce

add_filter( 'woocommerce_taxonomy_args_product_cat', array( $this, 'add_metabox_args' ) );