function search_preprocess_block in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/search/search.module \search_preprocess_block()
2. 9 core/modules/search/search.module \search_preprocess_block()

Implements hook_preprocess_HOOK() for block templates.

File

core/modules/search/search.module, line 64

Enables site-wide keyword searching.

Code

function search_preprocess_block(&$variables) {
  if ($variables['plugin_id'] == 'search_form_block') {
    $variables['attributes']['role'] = 'search';
  }
}