function HelpTopicPluginManager::providerExists

Overrides DefaultPluginManager::providerExists

File

core/modules/help/src/HelpTopicPluginManager.php, line 137

Class

HelpTopicPluginManager

Provides the default help_topic manager.

Namespace

Drupal\help

Code

protected function providerExists($provider) {
    return $this->moduleHandler
        ->moduleExists($provider) || $this->themeHandler
        ->themeExists($provider);
}