vimrc配置教程

基础配置

  • set nocompatible:设置为不兼容vi
  • filetype on:自动检测文件类型
  • filetype plugin on:自动加载插件
  • filetype indent on:自动缩进
  • syntax on:语法高亮
  • set nu:开启行号
  • set cursorline:高亮光标所在的当前行
  • set cursorcolumn:高亮光标所在的当前列
  • set shiftwidth=4:设置shift的宽度为4个空格
  • set tabstop=4:设置tab的宽度为4列
  • set expandtab:使用空格代替tab的缩进
  • set nobackup:不保存备份文件

开箱即用的vimrc配置

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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""               
"
" ██╗ ██╗██╗███╗ ███╗██████╗ ██████╗
" ██║ ██║██║████╗ ████║██╔══██╗██╔════╝
" ██║ ██║██║██╔████╔██║██████╔╝██║
" ╚██╗ ██╔╝██║██║╚██╔╝██║██╔══██╗██║
" ╚████╔╝ ██║██║ ╚═╝ ██║██║ ██║╚██████╗
" ╚═══╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝ ╚═════╝
"
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

" Disable compatibility with vi which can cause unexpected issues.
set nocompatible

" Enable type file detection. Vim will be able to try to detect the type of file is use.
filetype on

" Enable plugins and load plugin for the detected file type.
filetype plugin on

" Load an indent file for the detected file type.
filetype indent on

" Turn syntax highlighting on.
syntax on

" Add numbers to the file.
set number

" Highlight cursor line underneath the cursor horizontally.
set cursorline

" Highlight cursor line underneath the cursor vertically.
set cursorcolumn

" Set shift width to 4 spaces.
set shiftwidth=4

" Set tab width to 4 columns.
set tabstop=4

" Use space characters instead of tabs.
set expandtab

" Do not save backup files.
set nobackup

" Do not let cursor scroll below or above N number of lines when scrolling.
set scrolloff=10

" Do not wrap lines. Allow long lines to extend as far as the line goes.
set nowrap

" While searching though a file incrementally highlight matching characters as you type.
set incsearch

" Ignore capital letters during search.
set ignorecase

" Override the ignorecase option if searching for capital letters.
" This will allow you to search specifically for capital letters.
set smartcase

" Show partial command you type in the last line of the screen.
set showcmd

" Show the mode you are on the last line.
set showmode

" Show matching words during a search.
set showmatch

" Use highlighting when doing a search.
set hlsearch

" Set the commands to save in history default number is 20.
set history=1000

" Enable auto completion menu after pressing TAB.
set wildmenu

" Make wildmenu behave like similar to Bash completion.
set wildmode=list:longest

" There are certain files that we would never want to edit with Vim.
" Wildmenu will ignore files with these extensions.
set wildignore=*.docx,*.jpg,*.png,*.gif,*.pdf,*.pyc,*.exe,*.flv,*.img,*.xlsx

" PLUGINS ---------------------------------------------------------------- {{{

call plug#begin('~/.vim/plugged')

Plug 'dense-analysis/ale'

Plug 'preservim/nerdtree'

call plug#end()

" }}}

" MAPPINGS --------------------------------------------------------------- {{{

" Set the backslash as the leader key.
let mapleader = "\"

" Press \\ to jump back to the last cursor position.
nnoremap <leader>\ ``

" Press \p to print the current file to the default printer from a Linux operating system.
" View available printers: lpstat -v
" Set default printer: lpoptions -d <printer_name>
" <silent> means do not display output.
nnoremap <silent> <leader>p :%w !lp<CR>

" Type jj to exit insert mode quickly.
inoremap jj <Esc>

" Press the space bar to type the : character in command mode.
nnoremap <space> :

" Pressing the letter o will open a new line below the current one.
" Exit insert mode after creating a new line above or below the current line.
nnoremap o o<esc>
nnoremap O O<esc>

" Center the cursor vertically when moving to the next word during a search.
nnoremap n nzz
nnoremap N Nzz

" Yank from cursor to the end of line.
nnoremap Y y$

" Map the F5 key to run a Python script inside Vim.
" We map F5 to a chain of commands here.
" :w saves the file.
" <CR> (carriage return) is like pressing the enter key.
" !clear runs the external clear screen command.
" !python3 % executes the current file with Python.
nnoremap <f5> :w <CR>:!clear <CR>:!python3 % <CR>

" You can split the window in Vim by typing :split or :vsplit.
" Navigate the split view easier by pressing CTRL+j, CTRL+k, CTRL+h, or CTRL+l.
nnoremap <c-j> <c-w>j
nnoremap <c-k> <c-w>k
nnoremap <c-h> <c-w>h
nnoremap <c-l> <c-w>l

" Resize split windows using arrow keys by pressing:
" CTRL+UP, CTRL+DOWN, CTRL+LEFT, or CTRL+RIGHT.
noremap <c-up> <c-w>+
noremap <c-down> <c-w>-
noremap <c-left> <c-w>>
noremap <c-right> <c-w><

" NERDTree specific mappings.
" Map the F3 key to toggle NERDTree open and close.
nnoremap <F3> :NERDTreeToggle<cr>

" Have nerdtree ignore certain files and directories.
let NERDTreeIgnore=['\.git$', '\.jpg$', '\.mp4$', '\.ogg$', '\.iso$', '\.pdf$', '\.pyc$', '\.odt$', '\.png$', '\.gif$', '\.db$']

" }}}

" VIMSCRIPT -------------------------------------------------------------- {{{

" Enable the marker method of folding.
augroup filetype_vim
autocmd!
autocmd FileType vim setlocal foldmethod=marker
augroup END

" If the current file type is HTML, set indentation to 2 spaces.
autocmd Filetype html setlocal tabstop=2 shiftwidth=2 expandtab

" If Vim version is equal to or greater than 7.3 enable undofile.
" This allows you to undo changes to a file even after saving it.
if version >= 703
set undodir=~/.vim/backup
set undofile
set undoreload=10000
endif

" You can split a window into sections by typing `:split` or `:vsplit`.
" Display cursorline and cursorcolumn ONLY in active window.
augroup cursor_off
autocmd!
autocmd WinLeave * set nocursorline nocursorcolumn
autocmd WinEnter * set cursorline cursorcolumn
augroup END

" If GUI version of Vim is running set these options.
if has('gui_running')

" Set the background tone.
set background=dark

" Set the color scheme.
colorscheme molokai

" Set a custom font you have installed on your computer.
" Syntax: <font_name>\ <weight>\ <size>
set guifont=Monospace\ Regular\ 12

" Display more of the file by default.
" Hide the toolbar.
set guioptions-=T

" Hide the the left-side scroll bar.
set guioptions-=L

" Hide the the left-side scroll bar.
set guioptions-=r

" Hide the the menu bar.
set guioptions-=m

" Hide the the bottom scroll bar.
set guioptions-=b

" Map the F4 key to toggle the menu, toolbar, and scroll bar.
" <Bar> is the pipe character.
" <CR> is the enter key.
nnoremap <F4> :if &guioptions=~#'mTr'<Bar>
\set guioptions-=mTr<Bar>
\else<Bar>
\set guioptions+=mTr<Bar>
\endif<CR>

endif

" }}}

" STATUS LINE ------------------------------------------------------------ {{{

" 状态条当vimrc重新加载的时候
set statusline=

" 左侧的状态条
set statusline+=\ %F\ %M\ %Y\ %R

" 在左右边的中间部分添加分割条
set statusline+=%=

" 右侧的状态条
"set statusline+=\ ascii:\ %b\ hex:\ 0x%B\ row:\ %l\ col:\ %c\ percent:\ %p%%

" 在倒数第二行展示状态条
set laststatus=2

" }}}

参考资料:https://www.freecodecamp.org/news/vimrc-configuration-guide-customize-your-vim-editor/

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" 设置一个tab等于4个空格
set shiftwidth=4
set tabstop=4
" 智能使用tab键
set smarttab
" 使用空格代替tab
set expandtab
" 打开行号
set nu
" 开启自动缩进
set ai
" 开启智能缩进
set si
" 开启自动换行
set wrap
" 开启语法高亮
syntax enable
" 高亮查询结果
set hlsearch
" 查询时,智能判定大小写
" set smartcase(会覆盖ignorecase)
" 查询时,忽略大小写
set ignorecase
" 显示文件名
set laststatus=2
if &compatible
" 如果处于兼容模式,则设为非兼容模式,否则保持默认设置
set nocompatible
endif

" 设置jj为esc的快捷键
inoremap jj <esc>

" 按需添加插件管理器
function! PackInit() abort
packadd minpac
call minpac#init()
call minpac#add('tpope/vim-scriptease',{'type':'opt'})
call minpac#add('k-takata/minpac',{'type':'opt'})
call minpac#add('plasticboy/vim-markdown')
endfunction
" 快捷键,实时更新插件、实时删除插件、实时查看插件状态
command! PackUpdate source $MYVIMRC | call PackInit() | call minpac#update()
command! PackClean source $MYVIMRC | call PackInit() | call minpac#clean()
command! PackStatus packadd minpac | call minpac#status()
command! PackList packadd minpac | call minpac#status()
nnoremap <C-p> :<C-u>FZF<CR>
nnoremap <C-s> :<C-u>w<CR>
作者

彭凯

发布于

2022-01-16

更新于

2022-01-19

许可协议

You need to set install_url to use ShareThis. Please set it in _config.yml.
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