woocommerce_taxonomy_args_product_type │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_taxonomy_args_product_type', 'wp_kama_woocommerce_taxonomy_args_product_type_filter' );

/**
 * Function for `woocommerce_taxonomy_args_product_type` filter-hook.
 * 
 * @param  $array 
 *
 * @return 
 */
function wp_kama_woocommerce_taxonomy_args_product_type_filter( $array ){

	// filter...
	return $array;
}

$array

-

Where the hook is called

apply_filters(
	'woocommerce_taxonomy_args_product_type',
	array(
		'hierarchical'      => false,
		'show_ui'           => false,
		'show_in_nav_menus' => false,
		'query_var'         => is_admin(),
		'rewrite'           => false,
		'public'            => false,
		'label'             => _x( 'Product type', 'Taxonomy name', 'woocommerce' ),
	)
)

Where the hook is used in WooCommerce