woocommerce_admin_user_actions_start │ action-hook │ WC 1.0

Usage

add_action( 'woocommerce_admin_user_actions_start', 'wp_kama_woocommerce_admin_user_actions_start_action' );

/**
 * Function for `woocommerce_admin_user_actions_start` action-hook.
 * 
 * @param  $user 
 *
 * @return void
 */
function wp_kama_woocommerce_admin_user_actions_start_action( $user ){

	// action...
}

$user

-

Where the hook is called

do_action( 'woocommerce_admin_user_actions_start', $user );

Where the hook is used in WooCommerce