alt Hacker NewsYou can achieve that since C++20 (or C++17 if you don't care about the member names). E.g. https://www.linkedin.com/posts/vittorioromeo_cpp-gamedev-ref...
(The link above shows ImGui generation, but the same exact logic can be applied for serialiation to JSON/YAML/whatever.)
Sure, but
> The magic sauce? Boost.PFR! An incredibly clever library that enables reflections on aggregates, even in C++17.
That's not vanilla C++!