linux中写如空格参数,Vim中Tab与空格缩进

vim缩进参数解析

缩进用 tab 制表符还是空格,个人爱好问题。但是在大多项目中,习惯使用空格。关于缩进,vim中可以通过如下四个参数进行配置

set tabstop=4

set softtabstop=4

set shiftwidth=4

set noexpandtab / expandtab

解析:

tabstop

表示按一个tab之后,显示出来的相当于几个空格,默认的是8个。

softtabstop

表示在编辑模式的时候按退格键的时候退回缩进的长度。

shiftwidth

表示每一级缩进的长度,一般设置成跟 softtabstop 一样

expandtab与noexpandtab

当设置成 expandtab 时,缩进用空格来表示,noexpandtab 则是用制表符表示一个缩进。个人习惯使用 `set expandtab`

#标志tab与空格

在vim中,默认情况下,没法区分空格和缩进,所以我们需要配置,使其能够区分。我的配置如下

```

set list↩

set listchars=tab:▸-,eol:↩︎,trail:-↩

vim配置

filetype on " required! /** 从这行开始,vimrc配置 **/

filetype plugin indent on

"autocmd FileType php set omnifunc=phpcomplete#CompletePHP

" 让配置变更立即生效

set backspace=indent,eol,start

set ts=4 sw=4 sts=4 tw=100

set fileencodings=utf-8,ucs-bom,gb18030,gbk,gb2312,cp936

set termencoding=utf-8

set encoding=utf-8

autocmd BufWritePost $MYVIMRC source $MYVIMRC

let mapleader=";"

set guifont=YaHei\ Consolas\ Hybrid\ 10

set cursorline  " 十字高亮

set cursorcolumn

set autoindent      " 打开自动缩进

set smartindent    " 打开智能缩进

set smarttab

set showmatch      " 设置括号匹配

" 开启实时搜索功能

set incsearch

" " 搜索时大小写不敏感

set ignorecase " " 关闭兼容模式

set nocompatible

" " vim 自身命令行模式智能补全

set wildmenu

" 显示光标当前位置

set ruler

" 高亮显示搜索结果

set hlsearch

" 基于缩进或语法进行代码折叠

"set foldmethod=indent

set foldmethod=syntax

" 启动 vim 时关闭折叠代码

set nofoldenable

syntax enable

" 允许用指定语法高亮配色方案替换默认方案

syntax on

set background=dark

"colorscheme solarized

" 配色方案

colorscheme molokai

let g:molokai_original = 1

" let g:rehash256 = 1

"let g:Powerline_colorscheme='molokai256'

set expandtab

set list

set listchars=tab:▸-,eol:↩︎,trail:-

"set listchars=tab:✜-,eol:⚲,trail:-

" 基于缩进或语法进行代码折叠

" "set foldmethod=indent

set foldmethod=syntax

" " 启动 vim 时关闭折叠代码

set nofoldenable

set term=screen-256color

set rtp+=~/.vim/bundle/Vundle.vim

autocmd vimenter * NERDTree

set nu

call vundle#rc()

" let Vundle manage Vundle

" required!

Bundle 'gmarik/vundle'

"

"

"

"  " My Bundles here: /* 插件配置格式 */

"

"  "

"

"  " original repos on github

"  (Github网站上非vim-scripts仓库的插件,按下面格式填写)

"

Bundle 'kshenoy/vim-signature'

"  Bundle 'Valloric/YouCompleteMe'

Bundle 'tpope/vim-fugitive'

Bundle 'Lokaltog/vim-easymotion'

let g:EasyMotion_smartcase = 1

let g:EasyMotion_startofline = 0 " keep cursor colum when JK motion

map h (easymotion-linebackward)

map j (easymotion-j)

map k (easymotion-k)

map l (easymotion-lineforward)

" 重复上一次操作, 类似repeat插件, 很强大

map . (easymotion-repeat)

Bundle 'rstacruz/sparkup'

Bundle 'tpope/vim-rails.git'

Bundle 'fholgado/minibufexpl.vim'

let g:miniBufExplMapWindowNavVim = 1

let g:miniBufExplMapWindowNavArrows = 1

let g:miniBufExplMapCTabSwitchBufs = 1

let g:miniBufExplModSelTarget = 1

let g:miniBufExplMoreThanOne=0

map :MBEbp

map :MBEbn

Bundle 'Lokaltog/vim-powerline'

Plugin 'scrooloose/nerdcommenter'

Plugin 'scrooloose/nerdtree'

Plugin 'derekwyatt/vim-fswitch'

" vim-scripts repos (vim-scripts仓库里的,按下面格式填写)

Bundle 'L9'

Bundle 'FuzzyFinder'

" non github repos (非上面两种情况的,按下面格式填写)

Bundle 'git://git.wincent.com/command-t.git'

" ...

Bundle 'captbaritone/better-indent-support-for-php-with-html'

filetype plugin indent on " required! /** vimrc文件配置结束 **/

set completeopt=longest,menu

"

" NERDTree config

map nd :NERDTree

map nc :NERDTreeClose

let g:NERDTreeDirArrows = 1

let g:NERDTreeDirArrowExpandable = '▸'

let g:NERDTreeDirArrowCollapsible = '▾'

map :NERDTreeToggle

autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") &&  b:NERDTreeType == "primary") | q | endif

"    " /** vundle命令 **/

"

"    " Brief help

"

"    " :BundleList - list configured bundles

"

"    " :BundleInstall(!) - install(update) bundles

"

"    " :BundleSearch(!) foo - search(or refresh cache first) for foo

"

"    " :BundleClean(!) - confirm(or auto-approve) removal of unused bundles

"

"    "

"

"    " see :h vundle for more details or wiki for FAQ

"

"    " NOTE: comments after Bundle command are not allowed..

0b1331709591d260c1c78e86d0c51c18.png

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