Vim Plugin探索[持续更新]

Vim

QianLong Sang
Last updated on May 2, 2023 3 min read Vim, tools
Image credit: Unsplash

环境：Ubuntu22.04

YouCompleteMe

先配置好vpn，其中需要clone很多子repo

Linux 64-bit

The following assume you’re using Ubuntu 20.04.

Quick start, installing all completers

  • Install YCM plugin via Vundle
  • Install CMake, Vim and Python
apt install build-essential cmake vim-nox python3-dev
  • Install mono-complete, go, node, java and npm
apt install mono-complete golang nodejs openjdk-17-jdk openjdk-17-jre npm
  • Compile YCM
cd ~/.vim/bundle/YouCompleteMe
git submodule update --init --recursive
python3 install.py --all

如果遇到以下报错信息

Building regex module.mrab-regex/setup.py': [Errno 2] No such file or directory

则需要单独clone该repo

git clone https://github.com/mrabarnett/mrab-regex.git

vim-polyglot

对超过五十种语言提供语法高亮和缩进。

安装方式：

Plugin 'sheerun/vim-polyglot'
  # Install on command line
$ vim +PluginInstall +qall

AutoPairs

实现括号、方括号和引用的自动补全

安装方式

Plugin 'jiangmiao/auto-pairs'
  # Install on command line
$ vim +PluginInstall +qall

对于C或C++来说，括号的自动补全是很很有用的，但是当编辑基础的配置文件时，不需要自动补全，因此我们可以设置一个快捷键来自动打开和关闭该插件。将以下添加到.vimrc中

let g:AutoPairsShortcutToggle = '<C-P>'

现在可以通过Ctrl+P来控制auto-pairs的开关。

NERDTree

文件管理器，可以浏览、打开、或对文件进行某些操作。

安装方式

Plugin 'preservim/nerdtree'
  # Install on command line
$ vim +PluginInstall +qall

通过在.vimrc中添加以下代码来快捷打开NERDTree（通过按jf）和关闭NERDTree

" Setting for NERDTree 
nnoremap jf :NERDTreeFocus<CR>
" Exit Vim if NERDTree is the only window remaining in the only tab.
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
" Close the tab if NERDTree is the only window remaining in it.
autocmd BufEnter * if winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif

下面表格是NERDTree的常用键

MappingDescription
oExand/close directories and open files in the current active window.
goOpens files in the active window, but focus stays in the tree.
t , TOpens the selected file or bookmark in a new tab. (T) keeps focus in the tree.
i , giOpens the selected node in a split window. (gi) keeps focus in the tree.
s , gsOpens the selected node in a vertical split window. (gs) keeps focus in the tree.
O , XRecursively open (O) and close (X) all child directories under the selected directory.
CChange the tree root to the current working directory.
r , RRecursively refresh the current directory (r) and the current root directory (R).
I , F , BToggle display of hidden files (I), all files (F) and the bookmarks table (B).
A , q , ?Toggle maximize and minimize (A), close the tree panel (q), and toggle quick help (?).
mDisplay the NERDTree menu. Simulates a right-click menu.

NERDTree同样支持一些书签的操作（暂时用不到，略）

Tagbar

依赖于ctags，可以显示出文中所有的tag。

安装方式：

Plugin 'preservim/tagbar'
  # Install on command line
$ vim +PluginInstall +qall

CtrlFS

在文件内搜索的工具，需要下载ack或ag

安装方式

Plugin 'dyng/ctrlsf.vim'
  # Install on command line
$ vim +PluginInstall +qall

添加以下配置在vimrc中，可以增加快捷键和设置一些基础设置。

" (Ctrl+F) Open search prompt (Normal Mode)
nmap <C-F>f <Plug>CtrlSFPrompt 
" " (Ctrl-F + f) Open search prompt with selection (Visual Mode)
xmap <C-F>f <Plug>CtrlSFVwordPath
" " (Ctrl-F + F) Perform search with selection (Visual Mode)
xmap <C-F>F <Plug>CtrlSFVwordExec
" " (Ctrl-F + n) Open search prompt with current word (Normal Mode)
nmap <C-F>n <Plug>CtrlSFCwordPath
" " (Ctrl-F + o )Open CtrlSF window (Normal Mode)
nnoremap <C-F>o :CtrlSFOpen<CR>
" " (Ctrl-F + t) Toggle CtrlSF window (Normal Mode)
nnoremap <C-F>t :CtrlSFToggle<CR>
" " (Ctrl-F + t) Toggle CtrlSF window (Insert Mode)
inoremap <C-F>t <Esc>:CtrlSFToggle<CR>

" Use the ack tool as the backend
" let g:ctrlsf_backend = 'ack'
" " Auto close the results panel when opening a file
let g:ctrlsf_auto_close = { "normal":0, "compact":0  }
" " Immediately switch focus to the search window
let g:ctrlsf_auto_focus = { "at":"start"  }
" " Don't open the preview window automatically
let g:ctrlsf_auto_preview = 0
" " Use the smart case sensitivity search scheme
let g:ctrlsf_case_sensitive = 'smart'
" " Normal mode, not compact mode
let g:ctrlsf_default_view = 'normal'
" " Use absoulte search by default
let g:ctrlsf_regex_pattern = 0
" " Position of the search window
let g:ctrlsf_position = 'right'
" " Width or height of search window
let g:ctrlsf_winsize = '46'
" " Search from the current working directory
let g:ctrlsf_default_root = 'cwd'"

其它

可以通过https://vimawesome.com/查找其他插件。本文主要参考How to Turn Vim Into a Lightweight IDE

注：尽量不要映射j[x]为打开插件的快捷键，会导致hjkl移动时响应缓慢。

Academic 开源
QianLong Sang
QianLong Sang
Second Year CS Phd

My research interests include operating system, computer architecture and computer security.