registerEsiConfiguration example

if ($this->readConfigEnabled('mailer', $container, $config['mailer'])) {
            $this->registerMailerConfiguration($config['mailer'], $container, $loader, $this->readConfigEnabled('webhook', $container, $config['webhook']));

            if (!$this->hasConsole() || !class_exists(MailerTestCommand::class)) {
                $container->removeDefinition('console.command.mailer_test');
            }
        }

        $propertyInfoEnabled = $this->readConfigEnabled('property_info', $container, $config['property_info']);
        $this->registerHttpCacheConfiguration($config['http_cache'], $container, $config['http_method_override']);
        $this->registerEsiConfiguration($config['esi'], $container, $loader);
        $this->registerSsiConfiguration($config['ssi'], $container, $loader);
        $this->registerFragmentsConfiguration($config['fragments'], $container, $loader);
        $this->registerTranslatorConfiguration($config['translator'], $container, $loader, $config['default_locale'], $config['enabled_locales']);
        $this->registerWorkflowConfiguration($config['workflows'], $container, $loader);
        $this->registerDebugConfiguration($config['php_errors'], $container, $loader);
        $this->registerRouterConfiguration($config['router'], $container, $loader, $config['enabled_locales']);
        $this->registerAnnotationsConfiguration($config['annotations'], $container, $loader);
        $this->registerPropertyAccessConfiguration($config['property_access'], $container, $loader);
        $this->registerSecretsConfiguration($config['secrets'], $container, $loader);

        $container->getDefinition('exception_listener')->replaceArgument(3, $config['exceptions']);