/usr/share/vim/vim80/ftplugin/dosbatch.vim is in vim-runtime 2:8.0.1453-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | " Vim filetype plugin file
" Language: MS-DOS .bat files
" Maintainer: Mike Williams <mrw@eandem.co.uk>
" Last Change: 8th May 2012
" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
finish
endif
" Don't load another plugin for this buffer
let b:did_ftplugin = 1
let s:cpo_save = &cpo
set cpo&vim
" BAT comment formatting
setlocal comments=b:rem,b:@rem,b:REM,b:@REM,:::
setlocal formatoptions-=t formatoptions+=rol
" Define patterns for the browse file filter
if has("gui_win32") && !exists("b:browsefilter")
let b:browsefilter = "DOS Batch Files (*.bat, *.cmd)\t*.bat;*.cmd\nAll Files (*.*)\t*.*\n"
endif
let b:undo_ftplugin = "setlocal comments< formatoptions<"
\ . "| unlet! b:browsefiler"
let &cpo = s:cpo_save
unlet s:cpo_save
|