Adds nvim config vimrc style

1 files changed, 595 insertions, 0 deletions

diff --git a/nvim-using-vimrc/init.vim b/nvim-using-vimrc/init.vim
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+set nocompatible
+syntax on			"turn syntax highlighting on
+filetype plugin indent on	"load plugin and indent files associated a detected filetype
+
+" macro to go to end of sentence and add a line break (for
+" one-line-per-sentence vimming...)
+let @s = ")i\<BS>\<CR>\<Esc>"
+
+" Open vimrc
+nnoremap <leader>ev <C-w>s<C-w>j<C-w>L:e $MYVIMRC<cr>
+
+" leader
+let maplocalleader = "\\"
+let mapleader = " "
+
+" Function to allow adding a line of text to taskwarrior
+function! TaskWarriorAddCurrentLine()
+    let current_line = getline('.')
+    silent execute ":!task add " . shellescape(current_line)
+    redraw!
+    echo "Task added: " . current_line
+    delete
+endfunction
+
+nnoremap <leader>q :call TaskWarriorAddCurrentLine()<CR>
+
+
+" redirect any output to a scratch buffer
+" from https://gist.github.com/romainl/eae0a260ab9c135390c30cd370c20cd7
+function! Redir(cmd, rng, start, end)
+	for win in range(1, winnr('$'))
+		if getwinvar(win, 'scratch')
+			execute win . 'windo close'
+		endif
+	endfor
+	if a:cmd =~ '^!'
+		let cmd = a:cmd =~' %'
+			\ ? matchstr(substitute(a:cmd, ' %', ' ' . shellescape(escape(expand('%:p'), '\')), ''), '^!\zs.*')
+			\ : matchstr(a:cmd, '^!\zs.*')
+		if a:rng == 0
+			let output = systemlist(cmd)
+		else
+			let joined_lines = join(getline(a:start, a:end), '\n')
+			let cleaned_lines = substitute(shellescape(joined_lines), "'\\\\''", "\\\\'", 'g')
+			let output = systemlist(cmd . " <<< $" . cleaned_lines)
+		endif
+	else
+		redir => output
+		execute a:cmd
+		redir END
+		let output = split(output, "\n")
+	endif
+	vnew
+	let w:scratch = 1
+	setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile
+	call setline(1, output)
+endfunction
+
+" This command definition includes -bar, so that it is possible to "chain" Vim commands.
+" Side effect: double quotes can't be used in external commands
+command! -nargs=1 -complete=command -bar -range Redir silent call Redir(<q-args>, <range>, <line1>, <line2>)
+
+" This command definition doesn't include -bar, so that it is possible to use double quotes in external commands.
+" Side effect: Vim commands can't be "chained".
+command! -nargs=1 -complete=command -range Redir silent call Redir(<q-args>, <range>, <line1>, <line2>)
+
+" big from https://gist.github.com/romainl/047aca21e338df7ccf771f96858edb86
+nnoremap ;s :g//#<Left><Left>
+function! CCR()
+    let cmdline = getcmdline()
+    if cmdline =~ '\v\C^(ls|files|buffers)'
+        " like :ls but prompts for a buffer command
+        return "\<CR>:b"
+    elseif cmdline =~ '\v\C/(#|nu|num|numb|numbe|number)$'
+        " like :g//# but prompts for a command
+        return "\<CR>:"
+    elseif cmdline =~ '\v\C^(dli|il)'
+        " like :dlist or :ilist but prompts for a count for :djump or :ijump
+        return "\<CR>:" . cmdline[0] . "j  " . split(cmdline, " ")[1] . "\<S-Left>\<Left>"
+    elseif cmdline =~ '\v\C^(cli|lli)'
+        " like :clist or :llist but prompts for an error/location number
+        return "\<CR>:sil " . repeat(cmdline[0], 2) . "\<Space>"
+    elseif cmdline =~ '\C^old'
+        " like :oldfiles but prompts for an old file to edit
+        set nomore
+        return "\<CR>:sil se more|e #<"
+    elseif cmdline =~ '\C^changes'
+        " like :changes but prompts for a change to jump to
+        set nomore
+        return "\<CR>:sil se more|norm! g;\<S-Left>"
+    elseif cmdline =~ '\C^ju'
+        " like :jumps but prompts for a position to jump to
+        set nomore
+        return "\<CR>:sil se more|norm! \<C-o>\<S-Left>"
+    elseif cmdline =~ '\C^marks'
+        " like :marks but prompts for a mark to jump to
+        return "\<CR>:norm! `"
+    elseif cmdline =~ '\C^undol'
+        " like :undolist but prompts for a change to undo
+        return "\<CR>:u "
+    else
+        return "\<CR>"
+    endif
+endfunction
+cnoremap <expr> <CR> CCR()
+
+
+
+" encryptio) method when using :X
+"set cm=blowfish2
+
+" Underline the current line, based on its length.
+noremap <silent> <leader>ul mmyypVr-<Esc>`m
+"
+" Show the 'list' characters.
+noremap <silent> <leader>ls :set list!<CR>
+
+" Remove double- or single-quotes, or graves wrapped around a string.
+noremap <silent> <leader>rdq mmF"xf"x`m
+noremap <silent> <leader>rsq mmF'xf'x`m
+noremap <silent> <leader>rg mmF`xf`x`m
+ 
+" Jump up or down by 10 lines.
+noremap <silent> J 10j
+noremap <silent> K 10k
+
+" Place timestamps, be it date (YYYY-MM-DD) or time (HH:MM:SS).
+if (exists("*strftime"))
+	noremap <silent> <leader>date "=strftime("%F")<CR>p9h
+	noremap <silent> <leader>time "=strftime("%X")<CR>p7h
+endif
+"
+" Execute the current line with BASH.
+noremap <silent> <leader>rl :.w !bash<CR>
+
+" Run the current file with PERL, Python, BASH, or a Bourne Shell derivative.
+noremap <silent> <leader>rpl :!clear; perl %<CR>
+noremap <silent> <leader>rpy :!clear; python %<CR>
+noremap <silent> <leader>rb :!clear; bash %<CR>
+noremap <silent> <leader>rs :!clear; sh %<CR>
+
+" essential plugins
+call plug#begin()
+Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
+Plug 'junegunn/goyo.vim'
+Plug 'junegunn/fzf.vim'
+Plug 'github/copilot.vim'
+Plug 'sheerun/vim-polyglot'
+Plug 'preservim/vim-markdown'
+Plug 'mhinz/vim-signify'
+Plug 'vim-test/vim-test'
+Plug 'ledger/vim-ledger'
+Plug 'jlanzarotta/bufexplorer'
+Plug 'tpope/vim-fugitive'
+Plug 'fatih/vim-go', {'do': ':GoUpdateBinaries' }
+Plug 'tpope/vim-dispatch'
+Plug 'tpope/vim-commentary'
+"Plug 'ycm-core/YouCompleteMe'
+"Plug 'jayli/vim-easycomplete'
+Plug 'rose-pine/vim'
+Plug 'SirVer/UltiSnips'
+Plug 'honza/vim-snippets'
+Plug 'dense-analysis/ale'
+Plug 'davidhalter/jedi-vim'
+call plug#end()
+
+" easycomplete
+"let g:easycomplete_tab_trigger="<c-space>"
+
+" jedi-vim
+let g:jedi#goto_command = "<leader>d"
+let g:jedi#goto_assignments_command = "<leader>g"
+let g:jedi#goto_stubs_command = "<leader>s"
+let g:jedi#goto_definitions_command = ""
+let g:jedi#documentation_command = "K"
+let g:jedi#usages_command = "<leader>n"
+let g:jedi#completions_command = "<C-Space>"
+let g:jedi#rename_command = "<leader>r"
+let g:jedi#rename_command_keep_name = "<leader>R"
+
+" " YCM
+let g:ycm_enable_inlay_hints = 1
+nnoremap <silent> <localleader>h <Plug>(YCMToggleInlayHints)
+nnoremap gd :YcmCompleter GoToDefinition<CR>
+nnoremap <leader>gr :YcmCompleter GoToReferences<CR>
+nnoremap K :YcmCompleter GetDoc<CR>
+" this will disable tab, allowing it to be used for ultisnips
+let g:ycm_key_list_select_completion = ['<C-n>', '<Down>']
+let g:ycm_key_list_previous_completion = ['<C-p>', '<Up>']
+let g:ycm_python_interpreter_path = '.venv/bin/python3'
+let g:ycm_auto_trigger = 1
+let g:ycm_enable_inlay_hints = 0
+let g:ycm_python_sys_path = []
+let g:ycm_show_diagnostics_ui = 0
+let g:ycm_extra_conf_vim_data = [
+  \  'g:ycm_python_interpreter_path',
+  \  'g:ycm_python_sys_path'
+  \]
+let g:ycm_global_ycm_extra_conf = '~/.global_extra_conf.py'
+nnoremap <leader>jd :YcmCompleter GoTo<CR>
+imap <silent> <C-l> <Plug>(YCMToggleSignatureHelp)'.
+
+
+
+" snippets
+" Trigger configuration. You need to change this to something other than <tab> if you use one of the following:
+" - https://github.com/Valloric/YouCompleteMe
+" - https://github.com/nvim-lua/completion-nvim
+let g:UltiSnipsExpandTrigger="<tab>"
+let g:UltiSnipsJumpForwardTrigger="<c-b>"
+let g:UltiSnipsJumpBackwardTrigger="<c-z>"
+
+" If you want :UltiSnipsEdit to split your window.
+let g:UltiSnipsEditSplit="vertical"
+
+" vim-test
+nmap <silent> tn :TestNearest<CR>
+nmap <silent> tf :TestFile<CR>
+nmap <silent> ts :TestSuite<CR>
+nmap <silent> tl :TestLast<CR>
+nmap <silent> <leader>tv :TestVisit<CR>
+let test#strategy = "basic"
+let test#python#pytest#options = '-q -s'
+let test#python#runner = 'pytest'
+let test#vimterminal#term_position = "belowright"
+
+" to run tests automatically
+"augroup test
+"  autocmd!
+"  autocmd BufWrite * if test#exists() |
+"    \   TestFile |
+"    \ endif
+"augroup END
+
+set shell=/bin/sh
+set hi=500
+set scrolloff=0
+" set novisualbell
+"set relativenumber	"show line numbers
+set wildignore=**/__pycache*/**
+set wildmenu	"enable a menu that shows tab completion options in the status bar
+set wildchar=<TAB>
+set showmatch	"highlights matching brackets on cursor hover
+set ruler	"show cursor position in status bar
+set showcmd	"shows the normal mode command before it gets executed
+set encoding=utf-8
+set fileformats=unix,dos,mac
+set nohlsearch	"highlights searches
+set incsearch	"incremental search (searches character by character)
+set ignorecase	"ignores the case of a search
+set smartindent
+set autoindent
+set smartcase	"only ignores case if there are no capital letters in search (only works after ignorecase has been set)
+set tabstop=4		"the amount of spaces that vim will equate to a tab character
+set softtabstop=4	"like tabstop, but for editing operations (insert mode)
+set splitbelow " split horiz below
+set noswapfile
+set splitright " split new to the right when doing vertical
+set shiftwidth=4	"used for autoindent and << and >> operators in normal mode
+set autoindent		"copies indent from current line to the next line
+set expandtab		"tabs will expand to whitespace characters
+set ttimeoutlen=20	"timeout for a key code mapping
+set timeoutlen=1000	"time(ms) to wait for key mappings
+set hidden
+set t_Co=256
+"set t_Co=0 - switches off all colours
+set path+=**
+set more
+set signcolumn=yes
+set colorcolumn=0
+set equalalways
+set showmode
+set nobackup
+set listchars=tab:»→,trail:␣
+if executable('ag')
+    set grepprg=ag\ --vimgrep\ --nogroup\ --nocolor
+endif
+
+
+" From Practical Vim p101 - Easy expansion of Active File Directory
+cnoremap <expr> %% getcmdtype() == ':' ? expand('%:h').'/' : '%%'
+
+" i don't bother with folding, but it's here if i need it.
+if has('folding')
+	set foldmethod=marker
+	set foldmarker=#\ {{{,#\ }}}
+	set viewoptions=folds,options,cursor,unix,slash
+endif
+
+" from https://www.reddit.com/r/vim/comments/f5gi2g/vim_notetaking_automatic_link_creation_between/
+" copies a link from file from previous buffer for pasting into
+" next buffer with "ap
+function! s:copy_filename_as_mdlink()
+	    let fname=expand("%")
+		let @a="[" . fname . "](./" . fname. ")"
+endfunction
+autocmd BufLeave * call s:copy_filename_as_mdlink()
+
+" Ultisnips
+let g:UltiSnipsExpandTrigger="<tab>"
+let g:UltiSnipsJumpForwardTrigger="<c-j>"
+let g:UltiSnipsJumpBackwardTrigger="<c-k>"
+"set completefunc=UltiSnips#Complete
+set omnifunc=syntaxcomplete#Complete
+
+
+" vim-test
+" use vim-dispatch to run tests in the quickfix window
+" from Modern Vim Ch.4
+" the mappings below are from vim-test
+" https://github.com/vim-test/vim-test
+" dispatch opens send test output to quickfix window
+let test#strategy = "basic"
+let test#python#runner = "pytest"
+let test#vim#term_position = "topleft 10"
+let test#python#pytest#options = '--tb=short'
+let test#go#runner = 'gotest'
+"let test#go#gotest#options = '-v'
+" To run mypy using vim-dispath -with Dispatch
+autocmd FileType python let b:dispatch = 'mypy --ignore-missing-imports'
+
+" Set wrap option for Markdown files
+autocmd FileType markdown setlocal linebreak
+
+" test
+nmap <silent> tn :TestNearest<CR>
+nmap <silent> ts :TestSuite<CR>
+nmap <silent> tf :TestFile<CR>
+nmap <silent> <S-F10> :TestLast<CR>
+nmap <silent> t<C-g> :TestVisit<CR>
+
+" disable folding by default with vim-markdown
+let g:vim_markdown_folding_disabled = 1
+"
+" ALE ale config
+let g:ale_enabled = 0
+let g:ale_echo_msg_format = '[%linter%] %s [%severity%]'
+let g:ale_sign_error = '✘'
+let g:ale_sign_warning = '⚠'
+let g:ale_lint_on_text_changed = 0
+let g:ale_hover_cursor = 0
+let g:ale_virtualtext_cursor = 'disabled'
+let g:ale_sign_column_always = 1
+let g:ale_open_list = 0
+let g:ale_set_highlights = 1
+let g:ale_set_signs = 1
+let g:ale_set_loclist = 1
+let g:ale_set_quickfix = 0
+let g:ale_echo_cursor = 1
+let g:ale_echo_msg_error_str = 'Error'
+let g:ale_echo_msg_format = '%linter% - %code: %%s'
+let g:ale_loclist_msg_format = '%linter% - %code: %%s'
+let g:ale_echo_msg_warning_str = 'Warning'
+let g:ale_linters = {'python': ['flake8', 'mypy'],
+\                    'ocaml': ['merlin'],
+\                    'cpp': ['clang'],
+\                    'yaml': ['yamllint'],
+\                    'c': ['clang'],
+\                    'go': ['gopls', 'golint', 'gofmt'],
+ \}
+let g:ale_fixers = {
+\           'python': ['isort', 'yapf', 'black'],
+\           'go': ['gofmt'],
+\           'rust': ['rustfmt']
+\           }
+let g:ale_python_mypy_ignore_invalid_syntax = 1
+let g:ale_python_mypy_executable = 'mypy'
+let g:ale_python_mypy_options = '--config-file mypy.ini'
+" let g:ale_sign_error = '>>'
+let g:ale_fix_on_save = 1
+let g:ale_linters_explicit = 0
+
+" Python - keybindings
+nnoremap <leader>Ts :setlocal makeprg=pytest\ -q\ %<cr>
+nnoremap <leader>Tf :setlocal makeprg=flake8\ %<cr>
+nnoremap <leader>Tb :setlocal makeprg=black\ %<cr>
+nnoremap <leader>Tm :setlocal makeprg=mypy\ --ignore-missing-imports\ %<cr>
+" then run the one set with this...
+nnoremap <leader>Tt :make!<cr>
+
+" clear search highlights
+nnoremap <leader><space> :noh<cr>:call clearmatches()<cr>
+
+" previews in netrw
+let g:netrw_preview = 1
+
+" journal stuff
+autocmd BufNewFile,BufReadPost *.md map <leader>jj <Esc>:r! date +" - \%H:\%M: "<ENTER>kJA<Esc>$<space><Esc> 
+autocmd BufNewFile,BufReadPost *.md map <leader>jd <Esc>:r! date +"(\%Y-\%m-\%dT\%H:\%M)"<ENTER>i<backspace><space><Esc>
+
+syntax on			"turn syntax highlighting on
+filetype plugin indent on	"load plugin and indent files associated a detected filetype
+runtime macros/matchit.vim	"allows jumping between brackets with % in normal mode
+
+" Go stuff
+let g:go_highlight_fields = 1
+let g:go_highlight_functions = 1
+let g:go_highlight_function_calls = 1
+let g:go_highlight_extra_types = 1
+let g:go_highlight_operators = 1
+let g:go_doc_keywordprg_enabled = 1
+let g:go_list_height = 0
+let g:go_highlight_operators = 1
+let g:go_highlight_function_parameters = 1
+let g:go_doc_max_height = 50
+let g:go_doc_popup_window = 1
+let g:go_list_height = 10
+
+
+" vim-go debugger window settings
+let g:go_debug_windows = {
+        \ 'vars':       'leftabove 40vnew',
+        \ 'stack':      'leftabove 20new',
+        \ 'goroutines': 'botright 10new',
+        \ 'out':        'botright 5new',
+\ }
+
+" vim-go and gopls
+let g:go_def_mode='gopls'
+let g:go_info_mode='gopls'
+let g:go_play_browser_command = 'firefox %URL% &'
+let g:go_test_show_name = 1
+let g:go_auto_type_info = 1
+let test#go#runner = 'gotest'
+let g:go_term_mode = "split"
+let g:go_term_height = 50
+let g:go_highlight_fields = 1
+let g:go_highlight_functions = 1
+
+"autocmd FileType go nmap <leader>r :w<CR>:split <bar> terminal go run %<CR>
+autocmd FileType go nmap <leader>R :GoRun<CR>
+" highlights the variable in the file for you..
+"let g:go_auto_sameids = 1
+" auto import...
+let g:go_fmt_command = "goimports"
+" automatic type info on cursor
+let g:go_auto_type_info = 2
+let g:go_snippet_engine = "ultisnips"
+au Filetype go nmap <leader>ga <Plug>(go-alternate-edit)
+au Filetype go nmap <leader>gah <Plug>(go-alternate-split)
+au Filetype go nmap <leader>gav <Plug>(go-alternate-vertical)
+au Filetype go nmap <leader>gaf <Plug>(go-fmt)
+au Filetype go nmap <leader>gal <Plug>(go-lint)
+au Filetype go nmap <leader>gbx <Plug>(go-deps)
+au FileType go nmap <F8> :GoTestFunc -short<cr>
+au FileType go nmap <F10> :GoTest -short<cr>
+au FileType go nmap <F9> :DlvToggleBreakpoint<CR>
+au FileType go nmap <S-F9> :DlvTest<CR>
+au FileType go nmap <F11> :DlvDebug<CR>
+au FileType go nmap <S-F5> :GoRename<CR>
+
+" FZF
+" This is the default extra key bindings
+let g:fzf_action = {
+  \ 'ctrl-t': 'tab split',
+  \ 'ctrl-x': 'split',
+  \ 'ctrl-v': 'vsplit' }
+
+" - FZF Popup window (center of the screen)
+let g:fzf_layout = { 'window': { 'width': 0.9, 'height': 0.6 } }
+
+" Customize fzf colors to match your color scheme
+let g:fzf_colors =
+\ { 'fg':      ['fg', '#f8f8f2'],
+  \ 'bg':      ['bg', '#282a36'],
+  \ 'hl':      ['fg', '#bd93f9'],
+  \ 'fg+':     ['fg', 'CursorLine', 'CursorColumn', 'Normal'],
+  \ 'bg+':     ['bg', 'CursorLine', 'CursorColumn'],
+  \ 'hl+':     ['fg', 'Statement'],
+  \ 'info':    ['fg', '#ffb86c'],
+  \ 'prompt':  ['fg', '#50fa7b'],
+  \ 'pointer': ['fg', 'Exception'],
+  \ 'marker':  ['fg', 'Keyword'],
+  \ 'spinner': ['fg', '#ffb86c'],
+  \ 'header':  ['fg', '#6272a4'] }
+"  More fzf settings
+" (https://github.com/zenbro/dotfiles/blob/master/.nvimrc#L151-L187)
+ let g:fzf_nvim_statusline = 0 " disable statusline overwriting
+
+ " copy the path of the current file into the system clipboard
+"nnoremap <leader>y :let @+=expand('%:p')<CR>:call system("true")<CR>:let @"=@+<CR>:echo "File path copied to clipboard: " . @+<CR>
+nnoremap <leader>y :let @*=expand('%:p')<CR>:call system("true")<CR>:let @+=@*<CR>:echo "File path copied to clipboard: " . @+<CR>
+
+" Alternatively, format is as Markdown link
+nnoremap <leader>Y :let @+=printf("[%s](%s)", expand('%:t'), "file://" . expand('%:p'))<CR>:call system("true")<CR>:let @"=@+<CR>:echo "Markdown link copied to clipboard: " . @+<CR>
+
+" command history is :History:
+  nnoremap <C-s> :GFiles!<CR>
+  nnoremap <leader><C-p> :<C-u>FZF!<CR>
+  nnoremap <leader>t :Files<CR>
+  nnoremap <leader>o :Tags<CR>
+  nnoremap <leader>h :History<CR>
+  nnoremap <silent> <leader>0 :Files<CR>
+  nnoremap <silent> <leader>; :BLines<CR>
+  nnoremap <silent> <leader>l :Lines<CR>
+  nnoremap <silent> <leader>o :BTags<CR>
+  nnoremap <silent> <leader>b :Buffers<CR>
+  nnoremap <silent> <leader>? :History:<CR>
+  nnoremap <silent> <leader>/ :execute 'Ag ' . input('Ag/')<CR>
+  nnoremap <silent> <leader>ft :Filetypes<CR>
+  nnoremap <silent> <leader>CC :Commands<CR>
+  imap <C-x><C-f> <plug>(fzf-complete-file-ag)
+  imap <C-x><C-l> <plug>(fzf-complete-line)
+
+" remap :W to :w - :W was previous Windows in fzf
+command! W w
+
+" ghetto note system
+" Go to index of notes
+nnoremap <leader>ni :e $NOTES_DIR/index.md<CR>:cd $NOTES_DIR<CR>
+" Depends on grepprg being set to rg
+command! -nargs=1 Ngrep grep "<args>" -g "*.md" $NOTES_DIR
+nnoremap <leader>nn :Ngrep 
+
+" open quicklist vertical
+command! Vlist botright vertical copen | vertical resize 50
+nnoremap <leader>v :Vlist<CR>
+
+" Search with ripgrep
+command! -bang -nargs=* Rg
+      \ call fzf#vim#grep(
+      \   'rg --column --line-number --no-heading --color=always --ignore-case '.shellescape(<q-args>), 1,
+      \   <bang>0 ? fzf#vim#with_preview('up:60%')
+      \           : fzf#vim#with_preview('right:50%:hidden', '?'),
+      \   <bang>0)
+
+nnoremap <C-p>a :Rg 
+
+"" Quick Editing vimrc
+nnoremap <leader>ev <C-w>s<C-w>j<C-w>L:e $MYVIMRC<cr>
+
+" syntax enable
+let g:solarized_termcolors=256
+let g:gruvbox_termcolors=256
+let g:gruvbox_contrast_dark='hard'
+let g:gruvbox_contrast_light='hard'
+let g:gruvbox_hls_cursor='orange'
+let g:gruvbox_sign_column='bg0'
+let g:gruvbox_number_column='bg0'
+let g:gruvbox_invert_signs='0'
+let g:gruvbox_improved_strings='0'
+set background=dark
+" colorscheme gruber-darker
+colorscheme default
+
+" Make sign column black
+highlight SignColumn guibg=blue ctermbg=black
+
+function! Grep(...)
+        return system(join([&grepprg] + [expandcmd(join(a:000, ' '))], ' '))
+endfunction
+command! -nargs=+ -complete=file_in_path -bar Grep  cgetexpr Grep(<f-args>)
+command! -nargs=+ -complete=file_in_path -bar LGrep lgetexpr Grep(<f-args>)
+augroup quickfix
+        autocmd!
+            autocmd QuickFixCmdPost cgetexpr cwindow
+                autocmd QuickFixCmdPost lgetexpr lwindow
+augroup END
+
+" manual highlights
+" highlight Visual ctermfg=black ctermbg=LightMagenta
+" highlight SignColumn ctermbg=black ctermfg=white
+" highlight Comment ctermfg=DarkGray
+" highlight DiffAdd term=bold ctermfg=yellow ctermbg=black
+" highlight DiffDelete term=bold ctermfg=red ctermbg=black
+" highlight DiffChange term=bold ctermfg=black ctermbg=DarkGreen
+
+augroup general
+    autocmd!
+    "keep equal proportions when windows resized
+    autocmd VimResized * wincmd =
+    "save cursor position in a file
+    autocmd BufReadPost * if line("'\"") > 1 && line("'\"")
+                \ <= line("$") | exe "normal! g'\"" | endif
+augroup END
+
+augroup languages
+    autocmd!
+    autocmd BufNewFile,BufRead *.bash set syntax=sh
+    autocmd FileType python xnoremap <leader>r <esc>:'<,'>:w !python3<CR>
+    autocmd FileType go set noexpandtab
+    autocmd FileType html :syntax sync fromstart
+    autocmd FileType html,javascript,css,json,yaml,sh
+                \ setlocal ts=2 sts=2 sw=2 expandtab
+augroup END
+
+" Switching off colours
+"syntax off
+" set nohlsearch
+" set background=dark
+"set cursorline
+"set cursorcolumn
+"set visualbell
+" highlight clear
+" highlight Visual term=reverse cterm=reverse gui=reverse