Symfony PSR-6 implementation for caching========================================This component provides an extended [PSR-6](http://www.php-fig.org/psr/psr-6/)implementation for adding cache to your applications. It is designed to have alow overhead so that caching is fastest. It ships with a few caching adaptersfor the most widespread and suited to caching backends. It also provides a`doctrine/cache` proxy adapter to cover more advanced caching needs and a proxyadapter for greater interoperability between PSR-6 implementations.Resources--------- *[Documentation](https://symfony.com/doc/current/components/cache.html) *[Contributing](https://symfony.com/doc/current/contributing/index.html) *[Report issues](https://github.com/symfony/symfony/issues) and[send Pull Requests](https://github.com/symfony/symfony/pulls) in the [main Symfony repository](https://github.com/symfony/symfony)