woocommerce_navigation_post_types filter-hook . WC 1.0

Returns an array of registered post types.

Usage

add_filter( 'woocommerce_navigation_post_types', 'filter_function_name_8251' );
function filter_function_name_8251( $self::$post_types ){
	// filter...

	return $self::$post_types;
}

$self::$post_types

-

Where the hook is called

return apply_filters( 'woocommerce_navigation_post_types', self::$post_types );

Where in WP core the hook is used WooCommerce