patch 9.0.2085: Vim9: abstract can be used in interface Commit: https://github.com/vim/vim/commit/2b358adde079d7cc8a7f42fcd5627866641c9a59 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Thu Nov 2 20:57:32 2023 +0100 patch 9.0.2085: Vim9: abstract can be used in interface Problem: Vim9: abstract can be used in interface Solution: Disallow the use of abstract in an interface fixes: #13456 closes: #13464 Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Print all interface versions for Ubuntu. Part 1.

if 1
  execute 'source' expand('<sfile>:h') .. '/if_ver-cmd.vim'

  echo "*** Interface versions ***\n"

  echo 'Lua:'
  PrintVer lua print(vim.lua_version, jit and "(LuaJIT)" or "")

  echo 'MzScheme:'
  PrintVer mzscheme (display (version))

  echo 'Perl:'
  PrintVer perl print $^V

  echo 'Ruby:'
  PrintVer ruby print RUBY_VERSION

  echo 'Tcl:'
  PrintVer tcl puts [info patchlevel]

  echo 'Python 2:'
  PrintVer python print sys.version
endif