patch 9.0.0943: pretending to go out of Insert mode when Esc is received Commit: https://github.com/vim/vim/commit/d330e8422d1c4670a241ce8ebde4c37918538dce Author: Bram Moolenaar <Bram@vim.org> Date: Thu Nov 24 20:23:24 2022 +0000 patch 9.0.0943: pretending to go out of Insert mode when Esc is received Problem: Pretending to go out of Insert mode when Esc is received has side effects. Solution: When the kitty keyboard protocol is enabled expect Esc to always be the start of an escape sequence.

" Vim filetype plugin
" Language:	GYP
" Maintainer:	ObserverOfTime <chronobserver@disroot.org>
" Last Change:	2022 Sep 27

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

setlocal formatoptions-=t
setlocal commentstring=#\ %s comments=b:#,fb:-

let b:undo_ftplugin = 'setlocal fo< cms< com<'