/**
* Provides configuration schema.
*
* @param string $name
* A string config key.
*
* @return array|null
*/
public function getConfigSchema($name)
{
$old_state = $this->configFactory->getOverrideState();
$this->configFactory->setOverrideState(FALSE);
$config_schema = $this->typedConfigManager->get($name);
$this->configFactory->setOverrideState($old_state);
return $config_schema;
}
