patch 8.2.2710: Vim9: not all tests cover script and :def function Commit: https://github.com/vim/vim/commit/90193e6140e5e7f1945e3e144a95697b0e16237a Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 4 20:49:50 2021 +0200 patch 8.2.2710: Vim9: not all tests cover script and :def function Problem: Vim9: not all tests cover script and :def function. Solution: Run tests in both if possible. Fix differences.

" 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>)