mapclear

let mapleader=' '

" clipboard
map <leader>cc :w !xclip -sel c<CR>

" normal
nnoremap <Leader>o : only<cr>
" nnoremap <Leader>l : Lines<cr>
nnoremap <Leader>b : Buffers<cr>
nnoremap <Leader>n : bnext<cr>
nnoremap <Leader>p : bprev<cr>
nnoremap <Leader>z : FZF<cr>
nnoremap <Leader>l : Lines<cr>
nnoremap <Leader>w : MtaJumpToOtherTag<cr>
nnoremap <Leader>t : call GetTabber()<cr>
nnoremap <Leader><ESC> : nohlsearch<cr>
nnoremap <C-l> :nohlsearch<cr>:diffupdate<cr>:syntax sync fromstart<cr><c-l>
nnoremap H H:exec 'norm! '. &scrolloff . 'k'<cr>
nnoremap L L:exec 'norm! '. &scrolloff . 'j'<cr>
nnoremap <expr> gb '`[' . strpart(getregtype(), 0, 1) . '`]'


nnoremap <F10> :echo "hi<" . synIDattr(synID(line("."),col("."),1),"name") . '> trans<'
            \ . synIDattr(synID(line("."),col("."),0),"name") . "> lo<"
            \ . synIDattr(synIDtrans(synID(line("."),col("."),1)),"name") . ">"<CR>

cmap w!! %!sudo -S tee > /dev/null %

" visual
vnoremap > >gv
vnoremap < <gv

" operator-pending
onoremap ax a`
onoremap ix i`

" visual block
xnoremap + g<C-a>
xnoremap - g<C-x>

" COC keymaps
inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? "\<TAB>" :
      \ coc#refresh()
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"

function! s:check_back_space() abort
  let col = col('.') - 1
  return !col || getline('.')[col - 1]  =~# '\s'
endfunction

inoremap <silent><expr> <c-space> coc#refresh()

inoremap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"

nmap <silent> [g <Plug>(coc-diagnostic-prev)
nmap <silent> ]g <Plug>(coc-diagnostic-next)
nmap <silent> gd <Plug>(coc-definition)
nmap <silent> gy <Plug>(coc-type-definition)
nmap <silent> gr <Plug>(coc-references)

nnoremap <silent> K :call <SID>show_documentation()<CR>

function! s:show_documentation()
  if (index(['vim','help'], &filetype) >= 0)
    execute 'h '.expand('<cword>')
  else
    call CocAction('doHover')
  endif
endfunction

nmap <leader>rn <Plug>(coc-rename)

xmap <leader>f  <Plug>(coc-format-selected)
nmap <leader>f  <Plug>(coc-format-selected)