Malte Tammena
9bada411db
To prepare for an addiotional /users/modules which can be shared between users.
284 lines
9.5 KiB
Nix
284 lines
9.5 KiB
Nix
{ pkgs, config, ... }:
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let
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leader = ''","'';
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my-fzf-vim = with pkgs.vimPlugins; {
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plugin = fzf-vim;
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config = ''
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let mapleader = ${leader}
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nnoremap <leader>ff :Files<CR>
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nnoremap <leader>fb :Buffers<CR>
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nnoremap <leader>fw :Windows<CR>
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nnoremap <leader>fl :Lines<CR>
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nnoremap <leader>fm :Marks<CR>
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nnoremap <leader>fc :Commands<CR>
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nnoremap <leader>fr :Rg<CR>
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nnoremap <leader>fk :Maps<CR>
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'';
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};
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my-neovim-sensible = with pkgs.vimPlugins; {
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plugin = neovim-sensible;
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config = ''
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let mapleader = ${leader}
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nnoremap <leader>bd :bdelete<CR>
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'';
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};
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my-gruvbox = with pkgs.vimPlugins; {
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plugin = gruvbox;
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config = ''
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set termguicolors
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colorscheme gruvbox
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hi ColorColumn guibg=#3c3836
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'';
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};
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my-coc-nvim = with pkgs.vimPlugins; {
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plugin = coc-nvim;
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config = ''
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let mapleader = ${leader}
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" TextEdit might fail if hidden is not set.
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set hidden
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" Search like a normal person
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set ignorecase
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set smartcase
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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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" Give more space for displaying messages.
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set cmdheight=2
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" Having longer updatetime (default is 4000 ms = 4 s) leads to noticeable
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" delays and poor user experience.
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set updatetime=300
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" Don't pass messages to |ins-completion-menu|.
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set shortmess+=c
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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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if has("nvim-0.5.0") || has("patch-8.1.1564")
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" Recently vim can merge signcolumn and number column into one
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set signcolumn=number
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else
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set signcolumn=yes
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endif
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" Use tab for trigger completion with characters ahead and navigate.
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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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\ 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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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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" Make <CR> auto-select the first completion item and notify coc.nvim to
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" format on enter, <cr> could be remapped by other vim plugin
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inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm()
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\: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
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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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" 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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" 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 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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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 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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" Remap keys for applying codeAction to the current buffer.
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nmap <leader>ac <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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" Remap <C-f> and <C-b> for 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 CocAction('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 CocAction('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> <space>a :<C-u>CocList diagnostics<cr>
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" Manage extensions.
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nnoremap <silent><nowait> <space>e :<C-u>CocList extensions<cr>
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" Show commands.
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nnoremap <silent><nowait> <space>c :<C-u>CocList commands<cr>
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" Find symbol of current document.
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nnoremap <silent><nowait> <space>o :<C-u>CocList outline<cr>
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" Search workspace symbols.
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nnoremap <silent><nowait> <space>s :<C-u>CocList -I symbols<cr>
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" Do default action for next item.
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nnoremap <silent><nowait> <space>j :<C-u>CocNext<CR>
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" Do default action for previous item.
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nnoremap <silent><nowait> <space>k :<C-u>CocPrev<CR>
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" Resume latest coc list.
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nnoremap <silent><nowait> <space>p :<C-u>CocListResume<CR>
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'';
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};
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emptyString = "''";
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myLightline = with pkgs.vimPlugins; {
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plugin = lightline-vim;
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config = ''
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function! StatusDiagnostic() abort
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let info = get(b:, 'coc_diagnostic_info', {})
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if empty(info) | return ${emptyString} | endif
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let msgs = []
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if get(info, 'error', 0)
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call add(msgs, ' ' . info['error'])
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endif
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if get(info, 'warning', 0)
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call add(msgs, ' ' . info['warning'])
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endif
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return join(msgs, ' ') . ' ' . get(g:, 'coc_status', ${emptyString})
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endfunction
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" Hide modes in status line, since lightline shows them
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set noshowmode
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let g:lightline = {
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\ 'colorscheme': 'gruvbox',
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\ 'active': {
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\ 'left': [ [ 'mode', 'paste' ],
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\ [ 'cocstatus', 'readonly', 'filename', 'modified' ] ]
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\ },
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\ 'component_function': {
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\ 'cocstatus': 'StatusDiagnostic'
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\ },
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\ }
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autocmd User CocStatusChange,CocDiagnosticChange call lightline#update()
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'';
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};
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in {
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programs.neovim = {
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enable = true;
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plugins = with pkgs.vimPlugins; [
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coc-java
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coc-rust-analyzer
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my-coc-nvim
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my-fzf-vim
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my-gruvbox
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my-neovim-sensible
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myLightline
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nvim-jdtls
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taskwiki
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vim-lastplace
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vim-nix
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vim-toml
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vim-unimpaired
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vimwiki
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];
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viAlias = true;
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vimAlias = true;
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vimdiffAlias = true;
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withPython3 = true;
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withNodeJs = true;
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withRuby = true;
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extraPackages = with pkgs; [ jdk ];
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extraPython3Packages = ps: [ ps.tasklib ];
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};
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systemd.user.sessionVariables = {
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EDITOR = "${pkgs.neovim}/bin/nvim";
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VISUAL = "${pkgs.kitty}/bin/kitty ${pkgs.neovim}/bin/nvim";
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};
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pam.sessionVariables = {
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EDITOR = config.systemd.user.sessionVariables.EDITOR;
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};
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}
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