130 lines
3.9 KiB
VimL
130 lines
3.9 KiB
VimL
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" Enable symbol highlight
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autocmd CursorHold * silent call CocActionAsync('highlight')
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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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" Smaller updatetime for CursorHold & CursorHoldI
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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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" 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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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 <cr> to confirm snippet
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inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm() :
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\"\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
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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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" Use `[c` and `]c` to navigate diagnostics
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nmap <silent> [c <Plug>(coc-diagnostic-prev)
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nmap <silent> ]c <Plug>(coc-diagnostic-next)
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" Remap keys for gotos
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nmap <silent> gd <Plug>(coc-definition)
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nmap <silent> gy <Plug>(coc-type-definition)
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nmap <silent> gi <Plug>(coc-implementation)
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nmap <silent> gr <Plug>(coc-references)
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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()
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if (index(['vim','help'], &filetype) >= 0)
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execute 'h '.expand('<cword>')
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else
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call CocAction('doHover')
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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')
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" Remap for rename current word
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nmap <leader>rn <Plug>(coc-rename)
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" Remap for format selected region
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xmap <leader>f <Plug>(coc-format-selected)
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nmap <leader>f <Plug>(coc-format-selected)
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augroup mygroup
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autocmd!
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" Setup formatexpr specified filetype(s).
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autocmd FileType typescript,json setl formatexpr=CocAction('formatSelected')
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" Update signature help on jump placeholder
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autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp')
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augroup end
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" Remap for do codeAction of selected region, ex: `<leader>aap` for current paragraph
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xmap <leader>a <Plug>(coc-codeaction-selected)
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nmap <leader>a <Plug>(coc-codeaction-selected)
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" Remap for do codeAction of current line
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nmap <leader>ac <Plug>(coc-codeaction)
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" Fix autofix problem of current line
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nmap <leader>qf <Plug>(coc-fix-current)
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" Use `:Format` to format current buffer
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command! -nargs=0 Format :call CocAction('format')
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" Use `:Fold` to fold current buffer
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command! -nargs=? Fold :call CocAction('fold', <f-args>)
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" Add diagnostic info for https://github.com/itchyny/lightline.vim
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let g:lightline = {
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\ 'colorscheme': 'wombat',
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\ 'active': {
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\ 'left': [ [ 'mode', 'paste' ],
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\ [ 'cocstatus', 'readonly', 'filename', 'modified' ] ]
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\ },
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\ 'component_function': {
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\ 'cocstatus': 'coc#status'
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\ },
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\ }
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" Using CocList
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" Show all diagnostics
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nnoremap <silent> <space>a :<C-u>CocList diagnostics<cr>
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" Manage extensions
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nnoremap <silent> <space>e :<C-u>CocList extensions<cr>
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" Show commands
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nnoremap <silent> <space>c :<C-u>CocList commands<cr>
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" Find symbol of current document
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nnoremap <silent> <space>o :<C-u>CocList outline<cr>
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" Search workspace symbols
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nnoremap <silent> <space>s :<C-u>CocList -I symbols<cr>
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" Do default action for next item.
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nnoremap <silent> <space>j :<C-u>CocNext<CR>
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" Do default action for previous item.
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nnoremap <silent> <space>k :<C-u>CocPrev<CR>
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" Resume latest coc list
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nnoremap <silent> <space>p :<C-u>CocListResume<CR>
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