What glaze type to use for an empty json object?

[Curculigo]

I guess it's glz::generic, but I'm not sure. I found it in the IDE's code suggestions, not in the documentation (maybe I missed it?).

[stephenberry]

An empty JSON object would mean {}. If you know the structure of your data you can just use a struct:

struct empty {};

That would be if you knew the object was always empty.

glz::generic works if the object is usually empty but could sometime contain unknown data.