patch 8.2.1776: filetype.vim may be loaded twice Commit: https://github.com/vim/vim/commit/17bb4d4607a95e13e913519af106f1bf8b26c178 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Sep 30 22:45:39 2020 +0200 patch 8.2.1776: filetype.vim may be loaded twice Problem: Filetype.vim may be loaded twice. Solution: Do "syntax on" after "filetype on". (Adam Stankiewicz, closes #7049)

" 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>)