set number
set relativenumber
syntax on

" 设置缩进
set tabstop=4 " 设置 Tab 显示为 4 个空格
set softtabstop=4 " 编辑模式下退格键回退 4 个空格
set shiftwidth=4 " 设置自动缩进的宽度为 4 个空格
set expandtab " 将 Tab 转换为空格
set autoindent " 启用自动缩进

lua require('plugins')

" config for hop motion plugin
let mapleader=" "
nnoremap <leader><leader>w <cmd>HopWord<CR>
nnoremap <leader><leader>s <cmd>HopChar2<CR>
nnoremap <leader><leader>j <cmd>HopLine<CR>
nnoremap <leader><leader>k <cmd>HopLineStart<CR>
xnoremap <leader><leader>w <cmd>HopWord<CR>
xnoremap <leader><leader>s <cmd>HopChar2<CR>
xnoremap <leader><leader>j <cmd>HopLine<CR>
xnoremap <leader><leader>k <cmd>HopLineStart<CR>

" 支持便捷粘贴复制
nnoremap <leader>y "+y
nnoremap <leader>p "+p
xnoremap <leader>y "+y
xnoremap <leader>p "+p
inoremap <C-v> <C-r>+

for n in range(char2nr('a'), char2nr('z'))
  let c = nr2char(n)
  if c ==# 'y' || c ==# 'p' | continue | endif
  execute 'nnoremap <leader>' . c . 'y "' . c . 'y'
  execute 'xnoremap <leader>' . c . 'y "' . c . 'y'
  execute 'nnoremap <leader>' . c . 'p "' . c . 'p'
  execute 'xnoremap <leader>' . c . 'p "' . c . 'p'
endfor