patch 9.0.0630: in Vim9 script a numbered function cannot be called Commit: https://github.com/vim/vim/commit/cfb4d4f312e740c2fbb70c29c47cf74a76f8b605 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 30 19:19:04 2022 +0100 patch 9.0.0630: in Vim9 script a numbered function cannot be called Problem: In Vim9 script a numbered function cannot be called. Solution: Do not require "g:" before a numbered function name. (closes #11254)

" Vim filetype plugin
" Language:	Chatito
" Maintainer:	ObserverOfTime <chronobserver@disroot.org>
" Last Change:	2022 Sep 19

if exists('b:did_ftplugin')
  finish
endif
let b:did_ftplugin = 1

setlocal comments=:#,:// commentstring=#\ %s
" indent of 4 spaces is mandated by the spec
setlocal expandtab softtabstop=4 shiftwidth=4

let b:undo_ftplugin = 'setl com< cms< et< sts< sw<'