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dotfiles/apps/neovim/settings.vim
Daniel Flanagan b5f99b9d7d WIP
2018-11-08 07:32:36 -06:00

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scriptencoding utf8
let g:airline_powerline_fonts = 1
let g:airline#extensions#tabline#enabled = 1 " automatically displays all buffers when there's only one tab open
let g:airline#extensions#tabline#fnamemod = ':t'
" set laststatus=2 " always show statusline
" set noshowmode " hides default mode
let g:airline#extensions#tabline#left_sep = ''
let g:airline#extensions#tabline#left_alt_sep = ''
let g:airline_right_alt_sep = ''
let g:airline_right_sep = ''
let g:airline_left_alt_sep= ''
let g:airline_left_sep = ''
let g:airline#extensions#tabline#buffers_label = ''
let g:airline_mode_map = {
\ '__' : '-',
\ 'n' : 'N',
\ 'i' : 'I',
\ 'R' : 'R',
\ 'c' : 'C',
\ 'v' : 'V',
\ 'V' : 'V',
\ '' : 'V',
\ 's' : 'S',
\ 'S' : 'S',
\ '' : 'S',
\ }
let g:indent_guide_auto_colors = 1
let g:indent_guides_enable_on_vim_startup = 1
let g:ale_elixir_elixir_ls_release = '/home/daniel/code/open-source/elixir-ls/release'
let g:ale_sign_column_always = 0
let g:ale_set_signs = 0
highlight clear ALEErrorSign
highlight clear ALEWarningSign
let g:fzf_layout = { 'window': 'enew' }
set completeopt=noinsert,menuone,noselect
" fix neovim cursor
let $NVIM_TUI_ENABLE_CURSOR_SHAPE = 1
let g:ale_fix_on_save = 1
" line number defaults
set nonumber
set norelativenumber
" different settings if using vim as a manpage viewer
" if exists('asmanviewer')
" set nonumber " no line numbers when viewing a man page
" set norelativenumber " no line numbers when viewing a man page
" else
" set nonumber " line numbers
" set norelativenumber " line numbers
" endif
" use tabs at a two-space width
set tabstop=2
set shiftwidth=2
set softtabstop=2
set noexpandtab
" auto/smart indent
set autoindent smartindent
" show certain whitespace characters
set list
set nostartofline
set listchars=trail,tab:\ \ ,trail:~
" set listchars=eol:\ ,tab:>-,trail:~,extends:>,precedes:<,space:·
" try and keep text (and code) to a width of 80 characters
set wrap
set linebreak
set breakindent
set textwidth=80
set formatoptions=crql1j " :h fo-table
" handle window title
set title
" don't do syntax highlighting on lines longer than 2048 characters
set synmaxcol=2048
" don't highlight the current line
set nocursorline
" set cursorcolumn " highlight the current column
" let &colorcolumn=join(range(81,400),",") " colors columns past 80
" highlight the 81st character in a line where it exists
highlight ColorColumn ctermbg=magenta ctermfg=7
call matchadd('ColorColumn', '\%81v', 100)
set noshowcmd
set nowildmenu
set wildmode=longest,list,full
set cpoptions-=$
set showmatch
set mouse=a
set mousehide
set backspace=indent,eol,start
set noruler
set lazyredraw
set scrolloff=8
set sidescrolloff=8
set splitright
set splitbelow
set noerrorbells
set visualbell
set nobackup
set nowritebackup
set noswapfile
set timeout
set ttimeoutlen=200
set isfname+=32
" no freakin' bell
set visualbell t_vb=
if has('autocmd')
augroup DisableVisualVell
autocmd GUIEnter * set visualbell t_vb=
augroup END
endif
" color scheme
let base16colorspace=256
set background=dark
syntax enable
colorscheme base16-donokai
" hide stuff
highlight SignColumn ctermbg=black guibg=black
highlight GitGutterAdd ctermbg=black guibg=black
highlight GitGutterDelete ctermbg=black guibg=black
highlight GitGutterChange ctermbg=black guibg=black
highlight GitGutterChangeDelete ctermbg=black guibg=black
hi NonText ctermfg=black guifg=black
set hidden " allows buffer switching without saving
set shortmess=Ia
set history=1000
" undo files
set undofile
set undodir=$vimdir/undo
set undolevels=1000
set undoreload=10000
" backup files
set backupdir=$vimdir/backup
set directory=$vimdir/backup
" spell file
set spellfile=$vimdir/spell/en.utf-8.add
" smart case insensitivity by default
set ignorecase
set smartcase
set incsearch
set hlsearch
set wrapscan
set foldmethod=syntax
set foldlevel=99
set foldnestmax=10
set foldlevelstart=0
set autowrite
set autochdir
set autoread
set nomodeline
set noshowmode
set noshowcmd
set laststatus=0
" yank to OS clipboard
set clipboard+=unnamedplus
set nofoldenable
setlocal nofoldenable
" no empty buffer on startup
augroup DisableEmptyBuffer
autocmd VimEnter * nested if bufname('')=='' && line('$') == 1 && col('$')==1 && !&modified | bd % | endif
augroup END
" modify higlight colors
hi Search cterm=NONE ctermbg=blue ctermfg=black
highlight LineNr ctermbg=none ctermfg=8
highlight CursorLineNr ctermbg=18 ctermfg=gray
hi IndentGuidesEven ctermbg=18