function template_preprocess_vertical_tabs

Prepares variables for vertical tabs templates.

Default template: vertical-tabs.html.twig.

Parameters

array $variables: An associative array containing:

• element: An associative array containing the properties and children of the details element. Properties used: #children.

See also

https://www.drupal.org/node/3504125

File

core/includes/form.inc, line 278

Code

function template_preprocess_vertical_tabs(&$variables) : void {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Initial template_preprocess functions are registered directly in hook_theme(). See https://www.drupal.org/node/3504125', E_USER_DEPRECATED);
  \Drupal::service(FormPreprocess::class)->preprocessVerticalTabs($variables);
}