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" if hidden is not set, TextEdit might fail.
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set hidden
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" Some servers have issues with backup files, see #649
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set nobackup
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set nowritebackup
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" Better display for messages
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set cmdheight=2
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" You will have bad experience for diagnostic messages when it's default 4000.
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set updatetime=300
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" don't give |ins-completion-menu| messages.
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set shortmess+=c
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" always show signcolumns
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set signcolumn=yes
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" python .env-contains-pythonpath support
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autocmd FileType python let b:coc_root_patterns = ['.cocroot', '.git', '.env']
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" useful key shortcuts
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nmap <silent> rn <Plug>(coc-rename)
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nmap <silent> td <Plug>(coc-definition)
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nmap <silent> ty <Plug>(coc-type-definition)
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nmap <silent> ti <Plug>(coc-implementation)
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nmap <silent> tr <Plug>(coc-references)
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nmap <silent> te <Plug>(coc-diagnostic-next-error)
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nmap <silent> tn <Plug>(coc-diagnostic-next)
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xmap ,r <Plug>(coc-format)
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nmap ,r <Plug>(coc-format)
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" Add `:Format` command to format current buffer.
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command! -nargs=0 Format :call CocAction('format')
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nmap f <Plug>(coc-smartf-forward)
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nmap F <Plug>(coc-smartf-backward)
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nmap ; <Plug>(coc-smartf-repeat)
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nmap , <Plug>(coc-smartf-repeat-opposite)
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augroup Smartf
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autocmd User SmartfEnter :hi Conceal ctermfg=220 guifg=#6638F0
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autocmd User SmartfLeave :hi Conceal ctermfg=239 guifg=#504945
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augroup end
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" Use tab for trigger completion with characters ahead and navigate.
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" Use command ':verbose imap <tab>' to make sure tab is not mapped by other plugin.
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inoremap <silent><expr> <TAB>
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\ pumvisible() ? "\<C-n>" :
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\ <SID>check_back_space() ? "\<TAB>" :
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\ coc#refresh()
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inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
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inoremap <expr> <Tab> pumvisible() ? "\<C-n>" : "\<Tab>"
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inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
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|
function! s:check_back_space() abort
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|
|
let col = col('.') - 1
|
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|
|
return !col || getline('.')[col - 1] =~# '\s'
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|
|
endfunction
|
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|
" Use <c-space> to trigger completion.
|
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|
|
inoremap <silent><expr> <c-space> coc#refresh()
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" Use <cr> to confirm completion, `<C-g>u` means break undo chain at current position.
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|
" Coc only does snippet and additional edit on confirm.
|
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|
inoremap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"
|
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|
|
" Or use `complete_info` if your vim support it, like:
|
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|
|
" inoremap <expr> <cr> complete_info()["selected"] != "-1" ? "\<C-y>" : "\<C-g>u\<CR>"
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|
" Use K to show documentation in preview window
|
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|
|
nnoremap <silent> K :call <SID>show_documentation()<CR>
|
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|
|
function! s:show_documentation()
|
|
|
|
|
if (index(['vim','help'], &filetype) >= 0)
|
|
|
|
|
execute 'h '.expand('<cword>')
|
|
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|
|
else
|
|
|
|
|
call CocAction('doHover')
|
|
|
|
|
endif
|
|
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|
|
endfunction
|
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|
" Highlight symbol under cursor on CursorHold
|
|
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|
|
autocmd CursorHold * silent call CocActionAsync('highlight')
|
