constant MainContentViewSubscriber::WRAPPER_FORMAT in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/EventSubscriber/MainContentViewSubscriber.php \Drupal\Core\EventSubscriber\MainContentViewSubscriber::WRAPPER_FORMAT
2. 10 core/lib/Drupal/Core/EventSubscriber/MainContentViewSubscriber.php \Drupal\Core\EventSubscriber\MainContentViewSubscriber::WRAPPER_FORMAT

URL query attribute to indicate the wrapper used to render a request.

The wrapper format determines how the HTML is wrapped, for example in a modal dialog.

File

core/lib/Drupal/Core/EventSubscriber/MainContentViewSubscriber.php, line 54

Class

MainContentViewSubscriber

View subscriber rendering main content render arrays into responses.

Namespace

Drupal\Core\EventSubscriber

Code

const WRAPPER_FORMAT = '_wrapper_format';