patch 9.0.1455: C++ 20 modules are not recognized Commit: https://github.com/vim/vim/commit/732d69e1918b28ad0fe16eb9bc5a776c7958122b Author: Ben Jackson <puremourning@gmail.com> Date: Sat Apr 15 18:17:17 2023 +0100 patch 9.0.1455: C++ 20 modules are not recognized Problem: C++ 20 modules are not recognized. Solution: Add patterns to recognize C++ 20 modules as "cpp". (Ben Jackson, closes #12261)

" Provide 'PrintVer' command to print the interface versions.

func s:print_ver(lang, ...)
  if has(a:lang)
    exec a:lang join(a:000)
  else
    echo 'N/A'
  endif
  echo ''
endfunc

command -nargs=+ PrintVer call <SID>print_ver(<f-args>)