protected property GridStackForm::$messenger in GridStack 8

The messenger service.

Type: \Drupal\Core\Messenger\Messenger

Overrides MessengerTrait::$messenger

File

modules/gridstack_ui/src/Form/GridStackForm.php, line 48

Class

GridStackForm

Extends base form for gridstack instance configuration form.

Namespace

Drupal\gridstack_ui\Form

Code

protected $messenger;