patch 8.2.4335: no autocommand event triggered before changing directory Commit: https://github.com/vim/vim/commit/28e8f73ae2d90009fd62cd60f97c2643ba44de68 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 9 12:58:20 2022 +0000 patch 8.2.4335: no autocommand event triggered before changing directory Problem: No autocommand event triggered before changing directory. (Ronnie Magatti) Solution: Add DirChangedPre. (closes #9721)

" 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>)