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Discussion on: All the changes that come with PHP 7.4

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Carlos Gándara Author

Yup, I got the concept but couldn't find a real-life example. I guess I never had to deal with such type of functionality in any project, like holding big graphs of object relations.

Funny enough, Ocramius, a Doctrine core maintainer, voted against weak references feature 🤷‍♂️

Thanks for the comment!