function olivero_preprocess_filter_caption in Drupal 10

Same name and namespace in other branches

1. 9 core/themes/olivero/olivero.theme \olivero_preprocess_filter_caption()

Implements hook_preprocess_HOOK() for setting classes.

File

core/themes/olivero/olivero.theme, line 499

Functions to support theming in the Olivero theme.

Code

function olivero_preprocess_filter_caption(&$variables) {
  $variables['classes'] = isset($variables['classes']) && !empty($variables['classes']) ? $variables['classes'] . ' caption' : 'caption';
}