public function FocusFirstCommand::__construct in Drupal 9

Constructs an FocusFirstCommand object.

Parameters

string $selector: The selector of the container with tabbable elements.

File

core/lib/Drupal/Core/Ajax/FocusFirstCommand.php, line 37

Class

FocusFirstCommand

AJAX command for focusing an element.

Namespace

Drupal\Core\Ajax

Code

public function __construct($selector) {
  $this->selector = $selector;
}