Yes – it certainly appears to be abandoned.
Why not fork and update? Would be a great learning experience
There is already a PR for that, not merged yet though.
It was updated, thanks everyone involved. See the updated version.
Update: If anyone wants to help, here is the list of nice to have things in this manual:
- elseif, inline elseif (bool ? istrue : isfalse), inline if (bool && iftrue)
- key word arguments, perameterization
- include seperate file
- complex numbers
- eval, eval, macros, metaprogramming