patch 8.2.1973: finding a patch number can be a bit slow Commit: https://github.com/vim/vim/commit/232f4612e2b0a6a205ae385740078f6b8af05e75 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Nov 10 20:54:29 2020 +0100 patch 8.2.1973: finding a patch number can be a bit slow Problem: Finding a patch number can be a bit slow. Solution: Use binary search. (closes https://github.com/vim/vim/issues/7279)

" 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>)