patch 8.2.1182: Vim9: no check for whitespace after comma in lambda Commit: https://github.com/vim/vim/commit/914e7eaa67f8d816e15fb4a1180e6bece88d9742 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jul 11 15:20:48 2020 +0200 patch 8.2.1182: Vim9: no check for whitespace after comma in lambda Problem: Vim9: no check for whitespace after comma in lambda. Solution: Give error if white space is missing.

" 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>)