Vim YouCompleteMe 安裝配置

YouCompleteMe 是很強大的vim插件,能夠提供強大的補齊功能,曾經屢次嘗試安裝,都沒有配置成功,最近在一個契機下,看到有同事的配置,本身在邊嘗試和邊諮詢後,終於也搞定了,遂記錄下。python

官網有最好的文檔:https://github.com/Valloric/YouCompleteMe#installation git

這邊記錄一些步驟和推薦配置:github

1.安裝

1.安裝vim,須要大於 7.4.1578,能夠經過源碼安裝,仍是比較方便的:https://github.com/Valloric/YouCompleteMe/wiki/Building-Vim-from-sourcegolang

須要支持python2或者python3(二選一),編譯方式如(python2):vim

cd ~
git clone https://github.com/vim/vim.git
cd vim
./configure --with-features=huge \
--enable-multibyte \
--enable-rubyinterp=yes \
--enable-pythoninterp=yes \
--with-python-config-dir=/usr/lib/python2.7/config \
--enable-python3interp=yes \
--enable-perlinterp=yes \
--enable-luainterp=yes \
--enable-gui=gtk2 \
--enable-cscope \
--prefix=/usr/local

make VIMRUNTIMEDIR=/usr/local/share/vim/vim81

sudo make install

  

2.經過Vundle,安裝YouCompleteMe:ruby

~/.vimrc加入:bash

Plugin 'Valloric/YouCompleteMe' "{
set completeopt-=preview 
let g:ycm_autoclose_preview_window_after_insertion = 1 
let g:ycm_autoclose_preview_window_after_completion = 1 
let g:ycm_add_preview_to_completeopt = 0

let g:ycm_complete_in_comments = 1 
let g:ycm_confirm_extra_conf = 0 
let g:ycm_global_ycm_extra_conf = '~/.ycm_extra_conf.py'
let g:ycm_min_num_of_chars_for_completion=1

nnoremap <F4> :YcmDiags<CR>
nnoremap <F5> :YcmForceCompileAndDiagnostics<CR>
nnoremap <C-g> :YcmCompleter GoTo<CR>
nnoremap <C-t> :YcmCompleter GetType<CR>
nnoremap <leader>ycmd :YcmCompleter GetDoc<CR>
"}

 

安裝新配置的插件:python2.7

vim -c PluginInstall

 

3.拷貝默認.ycm_extra_conf.pyui

cp .vim/bundle/YouCompleteMe/third_party/ycmd/examples/.ycm_extra_conf.py ~lua

 

4.編譯安裝YouCompleteMe

cd ~/.vim/bundle/YouCompleteMe 

./install.py -h # 經過-h看須要的語言支持,經過提示看

#如 golang支持:

./install.py --go-completer

#全量支持:

./install.py --all

 

2.效果:

 

3.功能:

1.輸入時有自動提示,經過tab來選擇

2.標識符能夠經過ctrl+g來跳轉,ctrl+o返回,ctrl+i再進入(方便閱讀代碼)

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