90 lines
3.0 KiB
VimL
90 lines
3.0 KiB
VimL
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" Must have extensions!
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let g:coc_global_extensions = ['coc-json', 'coc-clangd', 'coc-snippets', 'coc-elixir']
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let g:coc_config_home = $HOME.'/.config/coc'
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" -----------------------------------------------------------------------------
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" - coc-snippets config -
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" -----------------------------------------------------------------------------
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" Use <C-l> for trigger snippet expand.
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imap <C-l> <Plug>(coc-snippets-expand)
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" Use <C-j> for select text for visual placeholder of snippet.
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vmap <C-j> <Plug>(coc-snippets-select)
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" Use <C-j> for both expand and jump (make expand higher priority.)
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imap <C-j> <Plug>(coc-snippets-expand-jump)
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" Use <leader>x for convert visual selected code to snippet
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xmap <leader>x <Plug>(coc-convert-snippet)
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" Use tab for expansion
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inoremap <silent><expr> <TAB>
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\ pumvisible() ? coc#_select_confirm() :
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\ coc#expandableOrJumpable() ? "\<C-r>=coc#rpc#request('doKeymap', ['snippets-expand-jump',''])\<CR>" :
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\ <SID>check_back_space() ? "\<TAB>" :
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\ coc#refresh()
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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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let g:coc_snippet_next = '<tab>'
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" -----------------------------------------------------------------------------
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" - Coc general LSP config -
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" -----------------------------------------------------------------------------
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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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" 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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elseif (coc#rpc#ready())
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call CocActionAsync('doHover')
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else
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execute '!' . &keywordprg . " " . expand('<cword>')
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endif
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endfunction
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" Symbol renaming.
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nmap <leader>rn <Plug>(coc-rename)
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" Formatting selected code.
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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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" Applying codeAction to the selected region.
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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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"
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" Remap keys for applying codeAction to the current buffer.
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nmap <leader>ac <Plug>(coc-codeaction)
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nmap <M-CR> <Plug>(coc-codeaction)
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" Apply AutoFix to problem on the current line.
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nmap <leader>qf <Plug>(coc-fix-current)
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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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" 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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