function olivero_preprocess_select

Implements hook_preprocess_HOOK().

File

core/themes/olivero/olivero.theme, line 337

Code

function olivero_preprocess_select(&$variables) : void {
    $variables['attributes']['class'][] = 'form-element';
    $variables['attributes']['class'][] = $variables['element']['#multiple'] ? 'form-element--type-select-multiple' : 'form-element--type-select';
}