WordPress at Your Fingertips
filter is not described

woocommerce_note_types filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_note_types', 'filter_function_name_2859' );
function filter_function_name_2859( $allowed_types ){
	// filter...

	return $allowed_types;
}
$allowed_types
-

Where the hook is called

Note::get_allowed_types()
woocommerce_note_types
woocommerce/packages/woocommerce-admin/src/Notes/Note.php 135
return apply_filters( 'woocommerce_note_types', $allowed_types );

Where in WP core the hook is used WooCommerce

Usage not found.