WordPress at a glance
action is not described

woocommerce_api_update_customer_data action-hook . WC 1.0

Usage

add_action( 'woocommerce_api_update_customer_data', 'action_function_name_3941', 10, 3 );
function action_function_name_3941( $id, $data, $customer ){
	// action...
}
$id
-
$data
-
$customer
-

Where the hook is called

WC_API_Customers::update_customer_data()
woocommerce_api_update_customer_data
woocommerce/includes/legacy/api/v2/class-wc-api-customers.php 334
do_action( 'woocommerce_api_update_customer_data', $id, $data, $customer );
woocommerce/includes/legacy/api/v3/class-wc-api-customers.php 335
do_action( 'woocommerce_api_update_customer_data', $id, $data, $customer );

Where in WP core the hook is used WooCommerce

Usage not found.