Comment by nly

Cereal requires a bit more copy & paste template boilerplate (it's a customization point) but they're basically the same.

* libnop uses a macro called NOP_STRUCTURE to create its key-value pairs.

* Cereal has a macro called CEREAL_NVP.

* Boost.Fusion has BOOST_FUSION_ADAPT_ASSOC_STRUCT

* Boost.Hana has BOOST_HANA_ADAPT_STRUCT

* Boost.Serialization has BOOST_SERIALIZATION_NVP

...all these things work the same way to get reflection