vimfiles/config.vim at main · eparreno/vimfiles · GitHub

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" Config ------------------------------
set nocompatible                " use Vim settings, rather than Vi settings
set encoding=utf-8              " utf-8 encoding
set ruler                       " show cursor position in the statusbar
" set cursorline                  " show line under cursor
set number                      " show line numbers
set noshowmode                  " do not show the current mode of the editor
set showcmd                     " display incomplete commands
set autoread                    " auto-reload buffers when file changed on disk
set hidden                      " switch between buffers without saving them
" set visualbell                  " no sounds
set backspace=indent,eol,start  " make backspace work as expected
if has('clipboard')
  if has('unnamedplus')
    set clipboard=unnamed,unnamedplus
  else
    set clipboard=unnamed
  endif
endif
" set colorcolumn=80              " vertical ruler

" Backup & swap
set nobackup
set nowritebackup
set noswapfile

" Persistent undo
if has('persistent_undo')
  set undofile

  if has('nvim')
    let s:undo_dir = stdpath('state') . '/undo'
  elseif exists('*stdpath')
    let s:undo_dir = stdpath('data') . '/undo'
  else
    let s:undo_dir = expand('~/.vim/undo')
  endif

  if !isdirectory(s:undo_dir)
    call mkdir(s:undo_dir, 'p', 0700)
  endif

  let &undodir = s:undo_dir
endif

" Whitespace stuff
set expandtab                   " use spaces, not tabs
set autoindent                  " always set autoindenting on
set copyindent                  " copy the previous indentation on autoindenting
set nowrap                      " disable text wrapping
set tabstop=2
set shiftwidth=2
set softtabstop=2

" Tab completion
set wildmenu                    " better file/command completion
set wildmode=list:longest
set wildignore+=*.o,*.obj,*.png,*.jpg,*.gif,tags
set wildignore+=bundle/**,vendor/bundle/**,vendor/cache/**,vendor/gems/**
set wildignore+=log/**,tmp/**,*.scssc,*.sassc,*sass-cache*,coverage/**

" Splitting
set splitright              " put new vertical windows right of the current one
set splitbelow              " put new horizontal windows below of the current one

" Search
set hlsearch                " highlight matches
" set incsearch               " incremental search
set ignorecase              " searches are case insensitive...
set smartcase               " ... unless they contain at least one capital letter
set gdefault                " /g flag on :s substitutions by default

" Look & Feel
if has('termguicolors')
  set termguicolors
endif
set background=dark 		    " dark background
set scrolloff=2             " min. number of screen lines above and below the cursor.
set laststatus=2            " show status line
syntax enable 			        " enable syntax highlight

filetype plugin indent on   "allow auto-indenting depending on file type

if exists('+pastetoggle')
  set pastetoggle=<F2>      " toggle paste mode
endif

set tags=.tags,tags

" Folding
" setl foldmethod=indent

function! TrimTrailingWhitespace()
  if &buftype !=# ''
    return
  endif
  if get(b:, 'trim_ws_disable', 0)
    return
  endif

  let l:trim_ws_exclude = get(g:, 'trim_ws_exclude', ['markdown', 'diff'])
  if index(l:trim_ws_exclude, &filetype) >= 0
    return
  endif

  let l:view = winsaveview()
  silent! %s/\s\+$//e
  call winrestview(l:view)
endfunction

" Autodelete trailing whitespaces when saving
augroup config_trim_ws
  autocmd!
  autocmd BufWritePre * call TrimTrailingWhitespace()
augroup END

" When editing a file, always jump to the last known cursor position.
augroup config_last_cursor
  autocmd!
  autocmd BufReadPost *
    \ if line("'\"") > 0 |
    \   exe "normal! g`\"" |
    \ endif
augroup END