class HelpThemeHooks
Hook implementations for help.
Hierarchy
- class \Drupal\help\Hook\HelpThemeHooks
Expanded class hierarchy of HelpThemeHooks
File
-
core/
modules/ help/ src/ Hook/ HelpThemeHooks.php, line 10
Namespace
Drupal\help\HookView source
class HelpThemeHooks {
/**
* @file
*/
/**
* Implements hook_preprocess_HOOK() for block templates.
*/
public function preprocessBlock(&$variables) : void {
if ($variables['plugin_id'] == 'help_block') {
$variables['attributes']['role'] = 'complementary';
}
}
}Members
| Title Sort descending | Modifiers | Object type | Summary |
|---|---|---|---|
| HelpThemeHooks::preprocessBlock | public | function | Implements hook_preprocess_HOOK() for block templates. |
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