deprecated_hook_run │ action-hook │ WC 1.0

Usage

add_action( 'deprecated_hook_run', 'wp_kama_deprecated_hook_run_action', 10, 4 );

/**
 * Function for `deprecated_hook_run` action-hook.
 * 
 * @param  $hook        
 * @param  $replacement 
 * @param  $version     
 * @param  $message     
 *
 * @return void
 */
function wp_kama_deprecated_hook_run_action( $hook, $replacement, $version, $message ){

	// action...
}

$hook

-

$replacement

-

$version

-

$message

-

Where the hook is called

do_action( 'deprecated_hook_run', $hook, $replacement, $version, $message );

Where the hook is used in WooCommerce