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|
" ~nebula/.vimrc (2018-2023, public domain)
" table of contents:
" <INI> setup
" <VIM> vim settings
" <PLG> plugins
" <LNG> language-specific behavior
" <INI> setup ------------------------------------
" initialization stuff
set nocompatible
set encoding=utf-8
" plugin management
execute pathogen#infect()
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
Plugin 'VundleVim/Vundle.vim'
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
Plugin 'airblade/vim-gitgutter'
Plugin 'tpope/vim-sleuth'
Plugin 'eslint/eslint'
call vundle#end()
" <VIM> vim settings -----------------------------
" indentation & wrapping
set tabstop=4 shiftwidth=4 expandtab
set autoindent
set nosmartindent " also overridden per language
set smarttab shiftround
set nowrap
set linebreak
set breakindent
set showbreak=\ ↳\ "
" editor behavior
filetype indent off
set autoread
set hidden
set backspace=indent,eol,start
set mouse=a ttymouse=xterm2
set ttimeout ttimeoutlen=50
" editor appearance
colorscheme molokai
syntax off
set background=dark
set colorcolumn=+1
set cursorline
set laststatus=2
set list listchars=trail:▓
set number
set scrolloff=5 sidescrolloff=8
set showcmd
set noshowmode " airline shows mode already
set wildmenu
" search
set hlsearch
set ignorecase smartcase
set noincsearch
" writing behavior
set nobackup nowritebackup noswapfile
set fileformats=unix,dos,mac
" keyboard shortcuts
nnoremap <C-f> /
nnoremap <C-s> :w<CR>
inoremap <C-s> <C-o>:w<CR>
" restore previous scroll position
fun! RestoreScrollPosition()
" always start editing certain files at the top
if &ft =~ 'gitcommit'
return
endif
g`"zv " this is the actual restore-scroll part
endfun
autocmd BufReadPost * silent! normal! :call RestoreScrollPosition()
" spooky vim backups stolen from official example config
if has("vms")
set nobackup " do not keep a backup file, use versions instead
else
set backup " keep a backup file (restore to previous version)
if has('persistent_undo')
set undofile " keep an undo file (undo changes after closing)
endif
endif
" disable default language-specific indentation behavior
" (this doesn't actually work as an autocmd, instead copy-paste
" this into ~/.vim/indent/<filetype>.vim files)
" let b:did_indent = 1
" only allow a few syntax highlighting colors
hi NonText ctermbg=NONE ctermfg=NONE cterm=NONE
hi Visual ctermbg=fg ctermfg=bg cterm=NONE
hi Boolean ctermbg=NONE ctermfg=NONE cterm=NONE
hi Character ctermbg=NONE ctermfg=NONE cterm=NONE
hi Comment ctermbg=NONE ctermfg=45 cterm=NONE
hi Conditional ctermbg=NONE ctermfg=NONE cterm=NONE
hi Constant ctermbg=NONE ctermfg=NONE cterm=NONE
hi Delimiter ctermbg=NONE ctermfg=NONE cterm=NONE
hi Error ctermbg=NONE ctermfg=NONE cterm=reverse
hi Exception ctermbg=NONE ctermfg=NONE cterm=NONE
hi Float ctermbg=NONE ctermfg=NONE cterm=NONE
hi Function ctermbg=NONE ctermfg=NONE cterm=NONE
hi Identifier ctermbg=NONE ctermfg=NONE cterm=NONE
hi Ignore ctermbg=NONE ctermfg=NONE cterm=NONE
hi Keyword ctermbg=NONE ctermfg=NONE cterm=NONE
hi Label ctermbg=NONE ctermfg=NONE cterm=NONE
hi Number ctermbg=NONE ctermfg=NONE cterm=NONE
hi Operator ctermbg=NONE ctermfg=NONE cterm=NONE
hi PreProc ctermbg=NONE ctermfg=NONE cterm=NONE
hi Repeat ctermbg=NONE ctermfg=NONE cterm=NONE
hi Special ctermbg=NONE ctermfg=NONE cterm=NONE
hi SpecialChar ctermbg=NONE ctermfg=NONE cterm=NONE
hi Statement ctermbg=NONE ctermfg=NONE cterm=NONE
hi StorageClass ctermbg=NONE ctermfg=NONE cterm=NONE
hi String ctermbg=NONE ctermfg=NONE cterm=NONE
hi Title ctermbg=NONE ctermfg=NONE cterm=NONE
hi Todo ctermbg=NONE ctermfg=DarkGray cterm=underline
hi Type ctermbg=NONE ctermfg=NONE cterm=NONE
hi Underlined ctermbg=NONE ctermfg=DarkGray cterm=underline
hi Search ctermbg=DarkGray ctermfg=white cterm=NONE
hi link gitcommitOverflow Error
hi htmlItalic ctermbg=NONE ctermfg=NONE cterm=underline
" <PLG> plugin settings --------------------------
" airline
" let g:airline_theme='minimalist'
let g:airline_theme='zenburn'
" distinguished (grey yellow)
" peaksea (grey)
" molokai (molokai)
" minimalist (nice)
" luna (wof)
" zenburn (grey good contrast)
let g:airline_powerline_fonts = 1
let g:airline#extensions#tabline#enabled = 1
" ale
" Only lint if .eslintrc is present
autocmd BufEnter,BufNew *.js let g:ale_linters = FindGlob('.eslintrc.*', expand('%:p:h')) ? {'javascript': ['eslint']} : {'javascript': ['']}
function! g:FindGlob(pattern, path)
let fullpattern = a:path . "/" . a:pattern
if strlen(glob(fullpattern))
return 1
else
let parts = split(a:path, "/")
if len(parts)
let newpath = "/" . join(parts[0:-2], "/")
return FindGlob(a:pattern, newpath)
else
return 0
endif
endif
endfunction
" <LNG> language specific behavior ---------------
" indent options for particular languages
autocmd FileType javascript set smartindent
autocmd FileType c,cpp,h,hpp set smartindent
" word wrap javascript comments
autocmd BufEnter,BufNew *.js autocmd CursorMoved,CursorMovedI * :if match(getline('.'), '^\s*//') == 0 | :setlocal textwidth=80 | :else | :setlocal textwidth=0 | :endif
" yaml overrides
au FileType yaml setlocal indentexpr=
au FileType yaml nmap <buffer> { ?---\+<CR>
au FileType yaml nmap <buffer> } /---\+<CR>
" start git commits in insert mode (wrong and evil)
" au BufNewFile,BufRead COMMIT_EDITMSG,MERGE_MSG,TAG_EDITMSG :startinsert!
" au BufNewFile,BufRead NOTES_EDITMSG,EDIT_DESCRIPTION :startinsert!
|
