windows 上的 neovim 配置

可以使用简单的 linux 下 neovim 配置，增加了对 golang, python,  ruby 脚本文件一键运行快捷方式。

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"                                  PlugList                                  "
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" Specify a directory for plugins
" - For Neovim: ~/.local/share/nvim/plugged
" - Avoid using standard Vim directory names like 'plugin'
call plug#begin('~/.local/share/nvim/plugged')

" Make sure you use single quotes

" Shorthand notation; fetches https://github.com/junegunn/vim-easy-align
Plug 'junegunn/vim-easy-align'

" Any valid git URL is allowed
Plug 'https://github.com/junegunn/vim-github-dashboard.git'

" Multiple Plug commands can be written in a single line using | separators
Plug 'SirVer/ultisnips' | Plug 'honza/vim-snippets'
Plug 'isRuslan/vim-es6' | Plug 'mxw/vim-jsx'

" On-demand loading
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
Plug 'tpope/vim-fireplace', { 'for': 'clojure' }

"comments-auto
Plug 'scrooloose/nerdcommenter'

" Using a non-master branch
Plug 'rdnetto/YCM-Generator', { 'branch': 'stable' }

" Using a tagged release; wildcard allowed (requires git 1.9.2 or above)

" Plugin outside ~/.vim/plugged with post-update hook
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }

" Unmanaged plugin (manually installed and updated)
Plug '~/my-prototype-plugin'

"theme color
Plug 'tomasr/molokai' | Plug 'altercation/solarized'

"Fuzzy file, buffer, mru, tag, etc finder.
Plug 'kien/ctrlp.vim'

"multiple selections
Plug 'terryma/vim-multiple-cursors'

"Highlights trailing whitespace
Plug 'bronson/vim-trailing-whitespace'

"emmet quick-html
Plug 'mattn/emmet-vim'

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"                              plugin settings                               "
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set nocompatible

let mapleader=";"

" Initialize plugin system
call plug#end()

filetype plugin indent on

"NerdTree ####
map <C-t> :NERDTreeToggle<CR>

"ctrlp ####
let g:ctrlp_map = '<c-p>'
let g:ctrlp_cmd = 'CtrlP'
let g:ctrlp_working_path_mode = 'ra'
set wildignore+=*\\tmp\\*,*.swp,*.zip,*.exe
"let g:ctrlp_user_command = 'dir %s /-n /b /s /a-d'

"ultisnip ####
let g:UltiSnipsExpandTrigger="<tab>"
let g:UltiSnipsJumpForwardTrigger="<c-b>"
let g:UltiSnipsJumpBackwardTrigger="<c-z>"

"nerdcommenter ####
let g:NERDSpaceDelims = 1
let g:NERDTrimTrailingWhitespace = 1

"vim-easy-align ####
xmap ga <Plug>(EasyAlign)
nmap ga <Plug>(EasyAlign)

"vim-jsx ####
let g:jsx_ext_required = 0

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"                               common setting                               "
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set showcmd

set background=dark
set t_Co=256
colorscheme molokai
set number

set autoindent
set smartindent
set showmatch
set ignorecase

set cursorline

set incsearch

set display+=lastline

set guifont=Inconsolata:h15:cANSI

set tabstop=2
set shiftwidth=2
set expandtab

set nobackup
set noswapfile
set history=1024
set autochdir
set whichwrap=b,s,<,>,[,]
set nobomb
set backspace=indent,eol,start whichwrap+=<,>,[,]
" set clipboard+=unnamed

set clipboard=unnamed

set winaltkeys=no

set undofile " keep an undo file (undo changes after closing)

set ruler  " show the cursor position all the time

set showcmd " display incomplete commands

set cmdheight=1 " 1 screen lines to use for the command-line

set showfulltag " show tag with function protype.

set guioptions+=b " present the bottom scrollbar when the longest visible line exceed the window

set fileencodings=utf-8,gbk2312,gbk,gb18030,cp936

set encoding=utf-8

set tenc=utf-8

set langmenu=zh_CN let $LANG = 'en_US.UTF-8' syntax on syntax enable

set autoread

set hlsearch

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"                               keyboard-binding                             "
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 nmap <leader>s :update<CR>
 vmap <leader>s :update<CR>
 inoremap <C-BS> <Esc>bdei
 nnoremap <C-left> :bn<CR>
 nnoremap <C-right> :bp<CR>

 nnoremap <leader>a ^
 vnoremap <leader>a ^ inoremap <leader>a ^
 nnoremap <leader>n $
 vnoremap <leader>n $ inoremap <leader>n $

 nmap <leader>tn :tabnew<cr>
 nmap <leader>tc :tabclose<cr>
 nmap <leader>th :tabp<cr>
 nmap <leader>tl :tabn<cr>

 " 移动分割窗口
 nmap <C-j> <C-W>j
 nmap <C-k> <C-W>k
 nmap <C-h> <C-W>h
 nmap <C-l> <C-W>l

 " 正常模式下 alt+j,k,h,l 调整分割窗口大小
 nnoremap <M-j> :resize +5<cr>
 nnoremap <M-k> :resize -5<cr>
 nnoremap <M-h> :vertical resize -5<cr>
 nnoremap <M-l> :vertical resize +5<cr>

 " 插入模式移动光标 alt + 方向键
 inoremap <M-j> <Down>
 inoremap <M-k> <Up>
 inoremap <M-h> <left>
 inoremap <M-l> <Right>

 " Don't use Ex mode, use Q for formatting
 noremap Q gq

 " trailling whitespace
 nnoremap <leader>d :%s/\s\+$//<cr>:let @/=''<CR>

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 "                                   others                                   "
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 " Put these in an autocmd group, so that we can delete them easily.

 augroup vimrcEx
  autocmd!

  " When editing a file, always jump to the last known cursor position.
  " Don't do it for commit messages, when the position is invalid, or when
  " inside an event handler (happens when dropping a file on gvim).
  autocmd BufReadPost *
    \ if &ft != 'gitcommit' && line("'\"") > 0 && line("'\"") <= line("$") |
    \   exe "normal g`\"" |
    \ endif

  " Enable spellchecking for Markdown
  autocmd FileType markdown setlocal spell

  " Automatically wrap at 80 characters for Markdown
  autocmd BufRead,BufNewFile *.md setlocal textwidth=80

  " Disable wrap on some languages
  autocmd BufRead,BufNewFile *.slim setlocal textwidth=0
  autocmd BufRead,BufNewFile *.erb setlocal textwidth=0
  autocmd BufRead,BufNewFile *.html setlocal textwidth=0

  " Automatically wrap at 72 characters and spell check git commit messages
  autocmd FileType gitcommit setlocal textwidth=72
  autocmd FileType gitcommit setlocal spell

  " Allow stylesheets to autocomplete hyphenated words
  autocmd FileType css,scss,sass setlocal iskeyword+=-

  " Autocomplete ids and classes in CSS
  autocmd FileType css,scss set iskeyword=@,48-57,_,-,?,!,192-255
  " Add the '-' as a keyword in erb files
  autocmd FileType eruby set iskeyword=@,48-57,_,192-255,$,-

  " Auto reload VIM when settings changed
  autocmd BufWritePost .vimrc so $MYVIMRC
  autocmd BufWritePost *.vim so $MYVIMRC
  autocmd BufWritePost vimrc.symlink so $MYVIMRC

  " Make those debugger statements painfully obvious
  au BufEnter *.rb syn match error contained "\<binding.pry\>"
  au BufEnter *.rb syn match error contained "\<debugger\>"
  au BufEnter *.js syn match error contained "\<debugger\>"
  au BufEnter *.coffee syn match error contained "\<debugger\>"
augroup END

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"                               i & r color setting                          "
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function! InsertStatuslineColor(mode)
  if a:mode == 'i'
    hi statusline guibg=red
    set cursorline
  elseif a:mode == 'r'
    hi statusline guibg=blue
  else
    hi statusline guibg= magenta
  endif
endfunction

function! InsertLeaveActions()
  hi statusline guibg=green
  set nocursorline
endfunction

au InsertEnter * call InsertStatuslineColor(v:insertmode)
au InsertLeave * call InsertLeaveActions()       

end