Name of the event fired when deleting a configuration object.
This event allows modules to perform an action whenever a configuration object is deleted. The event listener method receives a \Drupal\Core\Config\ConfigCrudEvent instance.
See hook_update_N() documentation for safe configuration API usage and restrictions as this event will be fired when configuration is deleted by hook_update_N().
See also
\Drupal\Core\Config\ConfigCrudEvent
\Drupal\Core\Config\Config::delete()
\Drupal\Core\Config\ConfigFactory::onConfigDelete()
Related topics
- Events
- Overview of event dispatch and subscribing
File
- core/lib/Drupal/Core/Config/ConfigEvents.php, line 54
Class
- ConfigEvents
- Defines events for the configuration system.
Namespace
Drupal\Core\Config
Code
const DELETE = 'config.delete';
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