function ComponentPluginManager::getDiscovery

Overrides DefaultPluginManager::getDiscovery

File

core/lib/Drupal/Core/Theme/ComponentPluginManager.php, line 220

Class

ComponentPluginManager

Defines a plugin manager to deal with components.

Namespace

Drupal\Core\Theme

Code

protected function getDiscovery() : DirectoryWithMetadataPluginDiscovery {
    if (!isset($this->discovery)) {
        $directories = $this->getScanDirectories();
        $this->discovery = new DirectoryWithMetadataPluginDiscovery($directories, 'component', $this->fileSystem);
    }
    return $this->discovery;
}