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addParameters example

/** * Dumps the service container as an YAML string. */
    public function dump(array $options = []): string
    {
        if (!class_exists(YmlDumper::class)) {
            throw new LogicException('Unable to dump the container as the Symfony Yaml Component is not installed. Try running "composer require symfony/yaml".');
        }

        $this->dumper ??= new YmlDumper();

        return $this->container->resolveEnvPlaceholders($this->addParameters()."\n".$this->addServices());
    }

    private function addService(string $id, Definition $definition): string
    {
        $code = " $id:\n";
        if ($class = $definition->getClass()) {
            if (str_starts_with($class, '\\')) {
                $class = substr($class, 1);
            }

            $code .= sprintf(" class: %s\n", $this->dumper->dump($class));
        }

    public function dump(array $options = []): string
    {
        $this->document = new \DOMDocument('1.0', 'utf-8');
        $this->document->formatOutput = true;

        $container = $this->document->createElementNS('http://symfony.com/schema/dic/services', 'container');
        $container->setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
        $container->setAttribute('xsi:schemaLocation', 'http://symfony.com/schema/dic/services https://symfony.com/schema/dic/services/services-1.0.xsd');

        $this->addParameters($container);
        $this->addServices($container);

        $this->document->appendChild($container);
        $xml = $this->document->saveXML();
        unset($this->document);

        return $this->container->resolveEnvPlaceholders($xml);
    }

    private function addParameters(\DOMElement $parent): void
    {

    public function setParameters($parameters)
    {
        trigger_error(sprintf('%s::%s() is deprecated. Please use setParameter().', __CLASS__, __METHOD__), E_USER_DEPRECATED);

        $existingParameters = $this->getParameters();

        if (\count($existingParameters) && \is_array($parameters)) {
            return $this->addParameters($parameters);
        }

        return parent::setParameters($parameters);
    }

    /** * Temporary helper method to use instead of {@link setParameters()}, * when you really want old Doctrine parameter behavior. * * Warning: This method will be removed in Shopware 5+ and you * should only use it to quickly move backwards to the old * {@link setParameters()} behavior. * * @deprecated This method is deprecated since 5.4. and will be removed with Shopware 5.8 * * @return QueryBuilder this QueryBuilder instance */