my .vimrc

.vimrc

"curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim

set nocompatible

let g:XkbSwitchEnabled = 1
let g:XkbSwitchLib = '/usr/local/lib/libg3kbswitch.so'

function! BuildComposer(info)
  if a:info.status != 'unchanged' || a:info.force
    if has('nvim')
      !cargo build --release --locked
    else
      !cargo build --release --locked --no-default-features --features json-rpc
    endif
  endif
endfunction

call plug#begin('~/.vim/plugged')
Plug 'lyokha/vim-xkbswitch'
Plug 'euclio/vim-markdown-composer', { 'do': function('BuildComposer') }
Plug 'tpope/vim-surround'
Plug 'tpope/vim-characterize'
call plug#end()

let g:XkbSwitchEnabled = 1
let g:XkbSwitchLib = '/usr/local/lib/libg3kbswitch.so'


" add by xhat
set encoding=utf-8
set termencoding=utf-8
set fencs=ucs-bom,utf8,gb18030,gbk,gb2312,big5,euc-jp,euc-kr,latin1,cp936

set number
set relativenumber

" 搜索不区分大小写，但键入了大写则自动区分大小写
set ignorecase smartcase
" 空格键向上滚屏 光标不变
nnoremap <SPACE> 2<C-e>
noremap <C-j> 3<C-e>
noremap <C-k> 3<C-y>

" ctrl+h l 分别在插入模式下左右移动
imap <C-h> <ESC>i
imap <C-l> <ESC>la

set ambiwidth=double

" 状态栏格式定义
set laststatus=2

" 不折叠
" set foldlevelstart=99

set nu
" 搜索不区分大小写，但键入了大写则自动区分大小写
set ignorecase smartcase

noremap qq <ESC>:q!<CR>
noremap tsq <ESC>:wq<CR>

" 空格键向上滚屏 光标不变
nnoremap <SPACE> 2<C-e>
noremap <C-j> 3<C-e>
noremap <C-k> 3<C-y>

" 无需设置，alt+h l 即可在插入模式下左右移动

map vv <ESC>:w<cr>

set expandtab
set shiftwidth=4
set tabstop=4

" auto indent
set cindent
set nocompatible
set bs=2

" 语法高亮
syntax enable

" 换行不注释
set paste

" don't backup
set nobackup

" hls = highlight search
set hls

" Don't generate swap file
set noswapfile


" Treat every number as decimal digits (所有数字都当成十进制）
set nrformats=

" Remove trailing white spaces when saving to disk, except files with the following extension. 
let blacklist = ['markdown', 'ruby', 'perl']
autocmd BufWritePre * if index(blacklist, &ft) < 0 | %s/\s\+$//e

" Display spaces whose ASCII value are 160 in red background
highlight NonBreakingSpace ctermbg=red guibg=red
match NonBreakingSpace / / " /C+V,xa0/

" Show the ASCII value of the current character
set statusline=%<%f%h%m%r%=%b\ 0x%B\ \ %l,%c%V\ %P
set laststatus=2 " https://vim.fandom.com/wiki/Showing_the_ASCII_value_of_the_current_character