3 namespace Drupal\Core\Render\Element;
5 use Drupal\Core\Language\LanguageInterface;
8 * Provides a form element for selecting a language.
10 * This does not render an actual form element, but always returns the value of
11 * the default language. It is then extended by Language module via
12 * language_element_info_alter() to provide a proper language selector.
14 * @see language_element_info_alter()
16 * @FormElement("language_select")
18 class LanguageSelect extends FormElement {
23 public function getInfo() {
26 '#default_value' => LanguageInterface::LANGCODE_NOT_SPECIFIED,