function claro_preprocess_admin_block in Drupal 8

Same name and namespace in other branches

1. 9 core/themes/claro/claro.theme \claro_preprocess_admin_block()
2. 10 core/themes/claro/claro.theme \claro_preprocess_admin_block()

Implements template_preprocess_HOOK() for admin_block.

File

core/themes/claro/claro.theme, line 194

Functions to support theming in the Claro theme.

Code

function claro_preprocess_admin_block(&$variables) {
  if (!empty($variables['block']['content'])) {
    $variables['block']['content']['#attributes']['class'][] = 'admin-list--panel';
  }
}