patch 8.2.3027: Vim9: breakpoint in compiled function not always checked Commit: https://github.com/vim/vim/commit/2ac4b2536a40e5cd75b4ff7a3d44a282d2f4f008 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 20 20:09:42 2021 +0200 patch 8.2.3027: Vim9: breakpoint in compiled function not always checked Problem: Vim9: breakpoint in compiled function not always checked. Solution: Check for breakpoint when calling compiled function from compiled function.

" 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>)