function menu_preprocess_block

Implements hook_preprocess_HOOK() for block.html.twig.

File

drupal/core/modules/menu/menu.module, line 735

Allows administrators to customize the site's navigation menus.

Code

function menu_preprocess_block(&$variables) {
  if ($variables['configuration']['module'] == 'menu') {
    $variables['attributes']['role'] = 'navigation';
  }
}