Same name and namespace in other branches
  1. 8.9.x core/lib/Drupal/Core/Form/FormCache.php \Drupal\Core\Form\FormCache::root
  2. 9 core/lib/Drupal/Core/Form/FormCache.php \Drupal\Core\Form\FormCache::root

The app root.

Type: string

File

core/lib/Drupal/Core/Form/FormCache.php, line 83

Class

FormCache
Encapsulates the caching of a form and its form state.

Namespace

Drupal\Core\Form

Code

protected $root;