cpp17

There is constexpr, consteval but constinit is not described.
It could be worth to add it.

Required skills: Python

Difficulty: Easy

For the initial asset conversion, openage provides textual output to signal which stage of conversion has been reached. The output usually looks like this:

INFO [py] converting metadata
INFO [py] [0] palette
INFO [py] [1] empires.dat
INFO [py] Starting conversion...
INFO [py] Extracting Genie data...
INFO [py] Creating API-like ob

First of all, great library!

I am having some confusion in understanding the role of values_first2 in set_difference_by_key as mentioned here.

In general terms, the result of set difference D = A - B will not contain values from B therefore values_first2 can never be part of D. So `val

I have noticed that for some enums I have compilation fail (which is good, as I don't want to check if any code has some issues with wrong min/max specification for enum values one by one), but for others it is not complaining at all.

It seems that this happens only if there is a missing enum of value MAGIC_ENUM_RANGE_MAX+1

This is fairly representative example of the code that should fail