function theme_test_preprocess_html in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/theme_test/theme_test.module \theme_test_preprocess_html()

Implements hook_preprocess_HOOK() for HTML document templates.

File

core/modules/system/tests/modules/theme_test/theme_test.module, line 66

Test module.

Code

function theme_test_preprocess_html(&$variables) {
  $variables['html_attributes']['theme_test_html_attribute'] = 'theme test html attribute value';
  $variables['attributes']['theme_test_body_attribute'] = 'theme test body attribute value';
  $variables['attributes']['theme_test_page_variable'] = 'Page variable is an array.';
}