public function HookHelpSection::listTopics in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/help/src/Plugin/HelpSection/HookHelpSection.php \Drupal\help\Plugin\HelpSection\HookHelpSection::listTopics()
2. 9 core/modules/help/src/Plugin/HelpSection/HookHelpSection.php \Drupal\help\Plugin\HelpSection\HookHelpSection::listTopics()

File

core/modules/help/src/Plugin/HelpSection/HookHelpSection.php, line 60

Class

HookHelpSection

Provides the module topics list section for the help page.

Namespace

Drupal\help\Plugin\HelpSection

Code

public function listTopics() {
  $topics = [];
  $this->moduleHandler
    ->invokeAllWith('help', function (callable $hook, string $module) use (&$topics) {
    $title = $this->moduleHandler
      ->getName($module);
    $topics[$title] = Link::createFromRoute($title, 'help.page', [
      'name' => $module,
    ]);
  });

  // Sort topics by title, which is the array key above.
  ksort($topics);
  return $topics;
}