96 lines
2.4 KiB
VimL
96 lines
2.4 KiB
VimL
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" Make Vim more useful
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set nocompatible
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" Use the OS clipboard by default (on versions compiled with `+clipboard`)
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set clipboard=unnamed
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" Enhance command-line completion
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set wildmenu
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" Allow cursor keys in insert mode
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set esckeys
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" Allow backspace in insert mode
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set backspace=indent,eol,start
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" Optimize for fast terminal connections
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set ttyfast
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" Add the g flag to search/replace by default
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set gdefault
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" Use UTF-8 without BOM
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set encoding=utf-8 nobomb
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" Change mapleader
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let mapleader=","
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" Don’t add empty newlines at the end of files
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set binary
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set noeol
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" Centralize backups, swapfiles and undo history
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set backupdir=~/.vim/backups
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set directory=~/.vim/swaps
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if exists("&undodir")
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set undodir=~/.vim/undo
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endif
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" Respect modeline in files
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set modeline
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set modelines=4
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" Enable per-directory .vimrc files and disable unsafe commands in them
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set exrc
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set secure
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" Enable line numbers
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set number
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" Enable syntax highlighting
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syntax on
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" Highlight current line
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set cursorline
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" Make tabs as wide as two spaces
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set tabstop=2
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" Show “invisible” characters
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set lcs=tab:▸\ ,trail:·,eol:¬,nbsp:_
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set list
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" Highlight searches
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set hlsearch
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" Ignore case of searches
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set ignorecase
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" Highlight dynamically as pattern is typed
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set incsearch
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" Always show status line
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set laststatus=2
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" Enable mouse in all modes
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set mouse=a
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" Disable error bells
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set noerrorbells
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" Don’t reset cursor to start of line when moving around.
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set nostartofline
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" Show the cursor position
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set ruler
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" Don’t show the intro message when starting Vim
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set shortmess=atI
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" Show the current mode
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set showmode
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" Show the filename in the window titlebar
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set title
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" Show the (partial) command as it’s being typed
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set showcmd
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" Use relative line numbers
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if exists("&relativenumber")
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set relativenumber
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au BufReadPost * set relativenumber
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endif
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" Start scrolling three lines before the horizontal window border
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set scrolloff=3
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" Strip trailing whitespace (,ss)
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function! StripWhitespace()
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let save_cursor = getpos(".")
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let old_query = getreg('/')
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:%s/\s\+$//e
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call setpos('.', save_cursor)
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call setreg('/', old_query)
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endfunction
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noremap <leader>ss :call StripWhitespace()<CR>
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" Save a file as root (,W)
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noremap <leader>W :w !sudo tee % > /dev/null<CR>
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" Automatic commands
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if has("autocmd")
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" Enable file type detection
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filetype on
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" Treat .json files as .js
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autocmd BufNewFile,BufRead *.json setfiletype json syntax=javascript
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endif
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