function language_process_language_select

Processes a language select list form element.

Parameters

array $element: The form element to process.

Return value

array The processed form element.

File

core/modules/language/language.module, line 152

Code

function language_process_language_select($element) {
    // Don't set the options if another module (translation for example) already
    // set the options.
    if (!isset($element['#options'])) {
        $element['#options'] = [];
        foreach (\Drupal::languageManager()->getLanguages($element['#languages']) as $langcode => $language) {
            $element['#options'][$langcode] = $language->isLocked() ? t('- @name -', [
                '@name' => $language->getName(),
            ]) : $language->getName();
        }
    }
    return $element;
}