1" An example for a vimrc file. 2" 3" Maintainer: Bram Moolenaar <[email protected]> 4" Last change: 2015 Mar 24 5" 6" To use it, copy it to 7" for Unix and OS/2: ~/.vimrc 8" for Amiga: s:.vimrc 9" for MS-DOS and Win32: $VIM\_vimrc 10" for OpenVMS: sys$login:.vimrc 11 12" When started as "evim", evim.vim will already have done these settings. 13if v:progname =~? "evim" 14 finish 15endif 16 17" Use Vim settings, rather than Vi settings (much better!). 18" This must be first, because it changes other options as a side effect. 19set nocompatible 20 21" allow backspacing over everything in insert mode 22set backspace=indent,eol,start 23 24if has("vms") 25 set nobackup " do not keep a backup file, use versions instead 26else 27 set backup " keep a backup file (restore to previous version) 28 set undofile " keep an undo file (undo changes after closing) 29endif 30set history=50 " keep 50 lines of command line history 31set ruler " show the cursor position all the time 32set showcmd " display incomplete commands 33set incsearch " do incremental searching 34 35" For Win32 GUI: remove 't' flag from 'guioptions': no tearoff menu entries 36" let &guioptions = substitute(&guioptions, "t", "", "g") 37 38" Don't use Ex mode, use Q for formatting 39map Q gq 40 41" CTRL-U in insert mode deletes a lot. Use CTRL-G u to first break undo, 42" so that you can undo CTRL-U after inserting a line break. 43inoremap <C-U> <C-G>u<C-U> 44 45" In many terminal emulators the mouse works just fine, thus enable it. 46if has('mouse') 47 set mouse=a 48endif 49 50" Switch syntax highlighting on, when the terminal has colors 51" Also switch on highlighting the last used search pattern. 52if &t_Co > 2 || has("gui_running") 53 syntax on 54 set hlsearch 55endif 56 57" Only do this part when compiled with support for autocommands. 58if has("autocmd") 59 60 " Enable file type detection. 61 " Use the default filetype settings, so that mail gets 'tw' set to 72, 62 " 'cindent' is on in C files, etc. 63 " Also load indent files, to automatically do language-dependent indenting. 64 filetype plugin indent on 65 66 " Put these in an autocmd group, so that we can delete them easily. 67 augroup vimrcEx 68 au! 69 70 " For all text files set 'textwidth' to 78 characters. 71 autocmd FileType text setlocal textwidth=78 72 73 " When editing a file, always jump to the last known cursor position. 74 " Don't do it when the position is invalid or when inside an event handler 75 " (happens when dropping a file on gvim). 76 autocmd BufReadPost * 77 \ if line("'\"") >= 1 && line("'\"") <= line("$") | 78 \ exe "normal! g`\"" | 79 \ endif 80 81 augroup END 82 83else 84 85 set autoindent " always set autoindenting on 86 87endif " has("autocmd") 88 89" Convenient command to see the difference between the current buffer and the 90" file it was loaded from, thus the changes you made. 91" Only define it when not defined already. 92if !exists(":DiffOrig") 93 command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_ | diffthis 94 \ | wincmd p | diffthis 95endif 96 97if has('langmap') && exists('+langnoremap') 98 " Prevent that the langmap option applies to characters that result from a 99 " mapping. If unset (default), this may break plugins (but it's backward 100 " compatible). 101 set langnoremap 102endif 103