Template file useful to share a minimalist example of an issue with vim

test.vim

" test.vim
" usage: nvim --clean -u test.vim

set nocompatible hidden laststatus=2

if !filereadable('/tmp/plug.vim')
  silent !curl --insecure -fLo /tmp/plug.vim
    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
endif

source /tmp/plug.vim
call plug#begin('/tmp/plugged')
Plug 'nvim-lua/plenary.nvim'
Plug 'lewis6991/gitsigns.nvim'
call plug#end()

autocmd VimEnter * PlugClean! | PlugUpdate --sync | close
lua require('gitsigns').setup()