113 lines
3.9 KiB
VimL
113 lines
3.9 KiB
VimL
" 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 <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 <tab> for select selections ranges, needs server support, like: coc-tsserver, coc-python
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nmap <silent> <TAB> <Plug>(coc-range-select)
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xmap <silent> <TAB> <Plug>(coc-range-select)
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xmap <silent> <S-TAB> <Plug>(coc-range-select-backword)
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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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" use `:OR` for organize import of current buffer
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command! -nargs=0 OR :call CocAction('runCommand', 'editor.action.organizeImport')
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" Add status line support, for integration with other plugin, checkout `:h coc-status`
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set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')}
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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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set clipboard+=unnamedplus
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function! GetHighlightGroup()
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let l:s = synID(line('.'), col('.'), 1)
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echo synIDattr(l:s, 'name') . ' -> ' . synIDattr(synIDtrans(l:s), 'name')
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endfunction
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nnoremap gA :call GetHighlightGroup()<CR>
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set fillchars=eob:\
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