A macro-based static reflection library for C++20.
This solution for static reflection is intrusive to generate the static information,
but the result can be used with normal functions that match the interface of P2996R0
with additional support for reflection on functions.
Due to the heavy metaprogramming used in this library, a C++20 compliant compiler is needed.
Minimum Requirements: GCC 13.2 or clang 18.1.0 or MSVC v19.34 (with /Zc:preprocessor).