From 365f3cb4a6225d07bcc4975c024d8edab1c34741 Mon Sep 17 00:00:00 2001 From: Louis Vallat Date: Wed, 14 Apr 2021 11:17:09 +0200 Subject: [PATCH] added neovim dotfiles for coc and airline Signed-off-by: Louis Vallat --- .config/nvim/plug-config/airline.vim | 2 + .config/nvim/plug-config/coc.vim | 165 +++++++++++++++++++++++++++ 2 files changed, 167 insertions(+) create mode 100644 .config/nvim/plug-config/airline.vim create mode 100644 .config/nvim/plug-config/coc.vim diff --git a/.config/nvim/plug-config/airline.vim b/.config/nvim/plug-config/airline.vim new file mode 100644 index 0000000..b6a4a74 --- /dev/null +++ b/.config/nvim/plug-config/airline.vim @@ -0,0 +1,2 @@ +let g:airline#extensions#tabline#enabled = 1 +let g:airline_powerline_fonts = 1 diff --git a/.config/nvim/plug-config/coc.vim b/.config/nvim/plug-config/coc.vim new file mode 100644 index 0000000..d31962f --- /dev/null +++ b/.config/nvim/plug-config/coc.vim @@ -0,0 +1,165 @@ +" Set internal encoding of vim, not needed on neovim, since coc.nvim using some +" unicode characters in the file autoload/float.vim +set encoding=utf-8 + +" TextEdit might fail if hidden is not set. +set hidden + +" Some servers have issues with backup files, see #649. +set nobackup +set nowritebackup + +" Give more space for displaying messages. +set cmdheight=2 + +" Having longer updatetime (default is 4000 ms = 4 s) leads to noticeable +" delays and poor user experience. +set updatetime=300 + +" Don't pass messages to |ins-completion-menu|. +set shortmess+=c + +" Always show the signcolumn, otherwise it would shift the text each time +" diagnostics appear/become resolved. +if has("patch-8.1.1564") + " Recently vim can merge signcolumn and number column into one + set signcolumn=number +else + set signcolumn=yes +endif + +" Use tab for trigger completion with characters ahead and navigate. +" NOTE: Use command ':verbose imap ' to make sure tab is not mapped by +" other plugin before putting this into your config. +inoremap + \ pumvisible() ? "\" : + \ check_back_space() ? "\" : + \ coc#refresh() +inoremap pumvisible() ? "\" : "\" + +function! s:check_back_space() abort + let col = col('.') - 1 + return !col || getline('.')[col - 1] =~# '\s' +endfunction + +" Use to trigger completion. +if has('nvim') + inoremap coc#refresh() +else + inoremap coc#refresh() +endif + +" Make auto-select the first completion item and notify coc.nvim to +" format on enter, could be remapped by other vim plugin +inoremap pumvisible() ? coc#_select_confirm() + \: "\u\\=coc#on_enter()\" + +" Use `[g` and `]g` to navigate diagnostics +" Use `:CocDiagnostics` to get all diagnostics of current buffer in location list. +nmap [g (coc-diagnostic-prev) +nmap ]g (coc-diagnostic-next) + +" GoTo code navigation. +nmap gd (coc-definition) +nmap gy (coc-type-definition) +nmap gi (coc-implementation) +nmap gr (coc-references) + +" Use K to show documentation in preview window. +nnoremap K :call show_documentation() + +function! s:show_documentation() + if (index(['vim','help'], &filetype) >= 0) + execute 'h '.expand('') + elseif (coc#rpc#ready()) + call CocActionAsync('doHover') + else + execute '!' . &keywordprg . " " . expand('') + endif +endfunction + +" Highlight the symbol and its references when holding the cursor. +autocmd CursorHold * silent call CocActionAsync('highlight') + +" Symbol renaming. +nmap rn (coc-rename) + +" Formatting selected code. +xmap f (coc-format-selected) +nmap f (coc-format-selected) + +augroup mygroup + autocmd! + " Setup formatexpr specified filetype(s). + autocmd FileType typescript,json setl formatexpr=CocAction('formatSelected') + " Update signature help on jump placeholder. + autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp') +augroup end + +" Applying codeAction to the selected region. +" Example: `aap` for current paragraph +xmap a (coc-codeaction-selected) +nmap a (coc-codeaction-selected) + +" Remap keys for applying codeAction to the current buffer. +nmap ac (coc-codeaction) +" Apply AutoFix to problem on the current line. +nmap qf (coc-fix-current) + +" Map function and class text objects +" NOTE: Requires 'textDocument.documentSymbol' support from the language server. +xmap if (coc-funcobj-i) +omap if (coc-funcobj-i) +xmap af (coc-funcobj-a) +omap af (coc-funcobj-a) +xmap ic (coc-classobj-i) +omap ic (coc-classobj-i) +xmap ac (coc-classobj-a) +omap ac (coc-classobj-a) + +" Remap and for scroll float windows/popups. +if has('nvim-0.4.0') || has('patch-8.2.0750') + nnoremap coc#float#has_scroll() ? coc#float#scroll(1) : "\" + nnoremap coc#float#has_scroll() ? coc#float#scroll(0) : "\" + inoremap coc#float#has_scroll() ? "\=coc#float#scroll(1)\" : "\" + inoremap coc#float#has_scroll() ? "\=coc#float#scroll(0)\" : "\" + vnoremap coc#float#has_scroll() ? coc#float#scroll(1) : "\" + vnoremap coc#float#has_scroll() ? coc#float#scroll(0) : "\" +endif + +" Use CTRL-S for selections ranges. +" Requires 'textDocument/selectionRange' support of language server. +nmap (coc-range-select) +xmap (coc-range-select) + +" Add `:Format` command to format current buffer. +command! -nargs=0 Format :call CocAction('format') + +" Add `:Fold` command to fold current buffer. +command! -nargs=? Fold :call CocAction('fold', ) + +" Add `:OR` command for organize imports of the current buffer. +command! -nargs=0 OR :call CocAction('runCommand', 'editor.action.organizeImport') + +" Add (Neo)Vim's native statusline support. +" NOTE: Please see `:h coc-status` for integrations with external plugins that +" provide custom statusline: lightline.vim, vim-airline. +set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')} + +" Mappings for CoCList +" Show all diagnostics. +nnoremap a :CocList diagnostics +" Manage extensions. +nnoremap e :CocList extensions +" Show commands. +nnoremap c :CocList commands +" Find symbol of current document. +nnoremap o :CocList outline +" Search workspace symbols. +nnoremap s :CocList -I symbols +" Do default action for next item. +nnoremap j :CocNext +" Do default action for previous item. +nnoremap k :CocPrev +" Resume latest coc list. +nnoremap p :CocListResume