function template_preprocess_container

Prepares variables for container templates.

Default template: container.html.twig.

Parameters

array $variables: An associative array containing:

• element: An associative array containing the properties of the element. Properties used: #id, #attributes, #children.

See also

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

File

core/includes/theme.inc, line 870

Code

function template_preprocess_container(&$variables) : void {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.2.0 and is removed from drupal:12.0.0. Initial template_preprocess functions are registered directly in hook_theme(). See https://www.drupal.org/node/3504125', E_USER_DEPRECATED);
  \Drupal::service(ThemePreprocess::class)->preprocessContainer($variables);
}