integrate symfony/dependency_injection to CI 2.3

Hello, Am using CI 2.3 and i want to integrate https://symfony.com/doc/current/componen...ction.html to it, i found in stackoverflow that i can register the di container as a library or a third party but i don't want that because there is no autocomplete help, so is there a way to integrate DI and use all the possible injections types https://symfony.com/doc/current/service_...types.html
Thanks in advance.