From 39e113d3b10a14ba41c2ad051ac62781de4267b9 Mon Sep 17 00:00:00 2001 From: Sadbeast Date: Thu, 19 Nov 2020 10:37:33 -0600 Subject: config to make coc work --- .vimrc | 142 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 140 insertions(+), 2 deletions(-) (limited to '.vimrc') diff --git a/.vimrc b/.vimrc index fcbe77e..5fe8fe1 100644 --- a/.vimrc +++ b/.vimrc @@ -43,6 +43,144 @@ Plug 'danro/rename.vim' "let g:ycm_rust_src_path = '~/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src' "nnoremap jd :YcmCompleter GoTo Plug 'neoclide/coc.nvim' +set shortmess+=c +set signcolumn=number + +" 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. +inoremap coc#refresh() + +" 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. +" Note coc#float#scroll works on neovim >= 0.4.0 or vim >= 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)\" : "\" + +" NeoVim-only mapping for visual mode scroll +" Useful on signatureHelp after jump placeholder of snippet expansion +if has('nvim') + vnoremap coc#float#has_scroll() ? coc#float#nvim_scroll(1, 1) : "\" + vnoremap coc#float#has_scroll() ? coc#float#nvim_scroll(0, 1) : "\" +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 Plug 'chaquotay/ftl-vim-syntax' @@ -192,8 +330,8 @@ set ttymouse=xterm2 set wildignore+=*/tmp/*,*.so,*.swp,*.zip,*/vendor/*,*/bin/*,*/node_modules/* -" quicker update time for things like tagbar -set updatetime=500 +" quicker update time for things like tagbar and coc +set updatetime=300 " taller vertical bar for vsplits set fillchars+=vert:│ -- cgit v1.2.3