177 lines
6.9 KiB
VimL
177 lines
6.9 KiB
VimL
let g:coc_global_extensions = ['coc-json', 'coc-git', 'coc-clangd', 'coc-cmake', 'coc-css', 'coc-floaterm', 'coc-fzf-preview', 'coc-html', 'coc-json', 'coc-lists', 'coc-lua', 'coc-pyright', 'coc-rust-analyzer', 'coc-sh', 'coc-sql', 'coc-yaml']
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" navigate between errors quickly
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nmap <silent> <C-k> <Plug>(coc-diagnostic-prev)
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nmap <silent> <C-j> <Plug>(coc-diagnostic-next)
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" want to remove the icons in the line numbers?
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"set signcolumn=no
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" May need for Vim (not Neovim) since coc.nvim calculates byte offset by count
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" utf-8 byte sequence
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set encoding=utf-8
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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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" Having longer updatetime (default is 4000 ms = 4s) leads to noticeable
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" delays and poor user experience
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set updatetime=300
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" Always show the signcolumn, otherwise it would shift the text each time
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" diagnostics appear/become resolved
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set signcolumn=yes
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" Use tab for trigger completion with characters ahead and navigate
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" NOTE: There's always complete item selected by default, you may want to enable
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" no select by `"suggest.noselect": true` in your configuration file
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" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
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" other plugin before putting this into your config
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inoremap <silent><expr> <TAB>
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\ coc#pum#visible() ? coc#pum#next(1) :
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\ CheckBackspace() ? "\<Tab>" :
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\ coc#refresh()
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inoremap <expr><S-TAB> coc#pum#visible() ? coc#pum#prev(1) : "\<C-h>"
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" Make <CR> to accept selected completion item or notify coc.nvim to format
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" <C-g>u breaks current undo, please make your own choice
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inoremap <silent><expr> <CR> coc#pum#visible() ? coc#pum#confirm()
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\: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
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function! CheckBackspace() 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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if has('nvim')
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inoremap <silent><expr> <c-space> coc#refresh()
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else
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inoremap <silent><expr> <c-@> coc#refresh()
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endif
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" Use `[g` and `]g` to navigate diagnostics
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" Use `:CocDiagnostics` to get all diagnostics of current buffer in location list
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nmap <silent> [g <Plug>(coc-diagnostic-prev)
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nmap <silent> ]g <Plug>(coc-diagnostic-next)
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" GoTo code navigation
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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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nmap <silent> gt :CocCommand fzf-preview.CocOutline<CR>
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" Use leader + K to show documentation in preview window
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nnoremap <silent><leader> K :call ShowDocumentation()<CR>
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function! ShowDocumentation()
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if CocAction('hasProvider', 'hover')
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call CocActionAsync('doHover')
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else
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call feedkeys('K', 'in')
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endif
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endfunction
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" Highlight the symbol and its references when holding the cursor
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autocmd CursorHold * silent call CocActionAsync('highlight')
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" Symbol renaming
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nmap <leader>rn <Plug>(coc-rename)
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" Formatting all code
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vmap <leader>F <Plug>(coc-format-selected)
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nmap <leader>F <Plug>(coc-format-selected)
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" Formatting selected code
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xmap <leader>f :call CocActionAsync('format')<CR>
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nmap <leader>f :call CocActionAsync('format')<CR>
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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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" Applying code actions to the selected code block
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" Example: `<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 keys for applying code actions at the cursor position
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nmap <leader>ac <Plug>(coc-codeaction-cursor)
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" Remap keys for apply code actions affect whole buffer
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nmap <leader>as <Plug>(coc-codeaction-source)
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" Apply the most preferred quickfix action to fix diagnostic on the current line
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nmap <leader>qf <Plug>(coc-fix-current)
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" Remap keys for applying refactor code actions
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nmap <silent> <leader>re <Plug>(coc-codeaction-refactor)
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xmap <silent> <leader>r <Plug>(coc-codeaction-refactor-selected)
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nmap <silent> <leader>r <Plug>(coc-codeaction-refactor-selected)
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" Run the Code Lens action on the current line
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nmap <leader>cl <Plug>(coc-codelens-action)
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" Map function and class text objects
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" NOTE: Requires 'textDocument.documentSymbol' support from the language server
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xmap if <Plug>(coc-funcobj-i)
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omap if <Plug>(coc-funcobj-i)
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xmap af <Plug>(coc-funcobj-a)
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omap af <Plug>(coc-funcobj-a)
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xmap ic <Plug>(coc-classobj-i)
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omap ic <Plug>(coc-classobj-i)
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xmap ac <Plug>(coc-classobj-a)
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omap ac <Plug>(coc-classobj-a)
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" Remap <C-f> and <C-b> to scroll float windows/popups
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if has('nvim-0.4.0') || has('patch-8.2.0750')
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nnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
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nnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
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inoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(1)\<cr>" : "\<Right>"
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inoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(0)\<cr>" : "\<Left>"
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vnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
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vnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
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endif
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" Use CTRL-S for selections ranges
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" Requires 'textDocument/selectionRange' support of language server
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nmap <silent> <C-s> <Plug>(coc-range-select)
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xmap <silent> <C-s> <Plug>(coc-range-select)
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" Add `:Format` command to format current buffer
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command! -nargs=0 Format :call CocActionAsync('format')
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" Add `:Fold` command to fold current buffer
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command! -nargs=? Fold :call CocAction('fold', <f-args>)
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" Add `:OR` command for organize imports of the current buffer
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command! -nargs=0 OR :call CocActionAsync('runCommand', 'editor.action.organizeImport')
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" Add (Neo)Vim's native statusline support
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" NOTE: Please see `:h coc-status` for integrations with external plugins that
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" provide custom statusline: lightline.vim, vim-airline
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"set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')}
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" Mappings for CoCList
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" Show all diagnostics
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nnoremap <silent><nowait> <leader>ca :<C-u>CocList diagnostics<cr>
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" Manage extensions
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nnoremap <silent><nowait> <leader>ce :<C-u>CocList extensions<cr>
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" Show commands
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nnoremap <silent><nowait> <leader>cc :<C-u>CocList commands<cr>
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" Find symbol of current document
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nnoremap <silent><nowait> <leader>co :<C-u>CocList outline<cr>
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" Search workspace symbols
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nnoremap <silent><nowait> <leader>cs :<C-u>CocList -I symbols<cr>
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" Do default action for next item
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nnoremap <silent><nowait> <leader>cj :<C-u>CocNext<CR>
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" Do default action for previous item
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nnoremap <silent><nowait> <leader>ck :<C-u>CocPrev<CR>
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" Resume latest coc list
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nnoremap <silent><nowait> <leader>cp :<C-u>CocListResume<CR>
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" reload rust language server
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nnoremap <silent><nowait> <leader>crr :CocCommand rust-analyzer.reload<CR>
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