update vim config yet again

vim/.vimrc

@@ -2,13 +2,19 @@
 " author:   Thomas Ruoff
 
 " Basics {{{
-set encoding=utf-8
+if has('vim_starting')
+    set encoding=utf-8
+    scriptencoding utf-8
+
+    set clipboard& clipboard^=unnamed,unnamedplus
+endif
+
 set hidden
 
 set ttyfast
 set lazyredraw
 set updatetime=300
-set synmaxcol=512
+set synmaxcol=2000
 
 set modeline
 
@@ -20,23 +26,13 @@ set mousehide
 
 set wildmode=list:longest,full
 set wildignore+=*.swp,*.bak,*.jpg,*.gif,*.png,*.git,
+set wildignore+=**/node_modules/**
 
 set splitright
 set splitbelow
 
-" Always show the status line
-set laststatus=2
-set cmdheight=2
-
 set shortmess+=c
 
-" yank delete change and put operations go by default in `"+` register
-" so in the systems clipboard accessable by CTRL-V on all OS types
-if has('mac')
-  set clipboard^=unnamed
-else
-  set clipboard^=unnamedplus
-endif
 
 " set ignorecase
 set infercase
@@ -65,139 +61,64 @@ set showmatch
 set spellcapcheck=
 set complete+=kspell
 
-let mapleader=" "
+if has('vim_starting')
-let maplocalleader=" "
+    let g:mapleader="\<Space>"
+    let g:maplocalleader=";"
+
+    nnoremap <Space>  <Nop>
+    xnoremap <Space>  <Nop>
+    nnoremap ,        <Nop>
+    xnoremap ,        <Nop>
+    nnoremap ;        <Nop>
+    xnoremap ;        <Nop>
+endif
 
 " netrw
+let g:netrw_fastbrowse = 0
 let g:netrw_banner = 0
-let g:netrw_liststyle = 3
-let g:netrw_browse_split = 3
 " sort is affecting only: directories on the top, files below
 let g:netrw_sort_sequence = '[\/]$,*'
 
 " }}}
 
 " Plugins {{{
-call plug#begin('~/.vim/plugged')
+call plug#begin(has('nvim') ? stdpath('data') . '/plugged' : '~/.vim/plugged')
+
 
 Plug 'tpope/vim-sensible'
 Plug 'tpope/vim-unimpaired'
 Plug 'tpope/vim-surround'
 Plug 'tpope/vim-abolish'
-
+Plug 'tpope/vim-vinegar'
+Plug 'tpope/vim-projectionist'
 Plug 'tpope/vim-fugitive'
-Plug 'tpope/vim-rhubarb'
-Plug 'airblade/vim-gitgutter'
 
-Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
+Plug 'andymass/vim-matchup'
-Plug 'junegunn/fzf.vim'
-    nnoremap <leader>b :Buffers<cr>
-    nnoremap <leader>f :GFiles<cr>
-    nnoremap <leader>F :Files<cr>
-    nnoremap <leader>c :Commits<cr>
-    nnoremap <leader>w :Windows<cr>
-    nnoremap <leader>m :Maps<cr>
-    nnoremap <leader>h :Helptags<cr>
-    nnoremap <leader>/ :Rg<cr>
-    nnoremap <leader>* :Rg <C-r><C-a><cr>
-    nnoremap <leader>C :Commands<cr>
 
-Plug 'junegunn/vim-peekaboo'
 Plug 'machakann/vim-highlightedyank'
 
 Plug 'editorconfig/editorconfig-vim'
     let g:EditorConfig_exclude_patterns = ['fugitive://.*', 'scp://.*']
 
-Plug 'tpope/vim-projectionist'
-
 Plug 'mbbill/undotree'
-    nnoremap <leader>u :UndotreeToggle<cr>
-
-Plug 'neoclide/coc.nvim', {'branch': 'release'}
-    " Remap keys for gotos
-    nmap <silent> gd <Plug>(coc-definition)
-    nmap <silent> gy <Plug>(coc-type-definition)
-    nmap <silent> gi <Plug>(coc-implementation)
-    nmap <silent> gr <Plug>(coc-references)
-
-    " Use `[d` and `]d` to navigate diagnostics
-    nmap <silent> [d <Plug>(coc-diagnostic-prev)
-    nmap <silent> ]d <Plug>(coc-diagnostic-next)
-    " Remap for rename current word
-    nmap <leader>rn <Plug>(coc-rename)
-    " Remap for do codeAction of current line
-    nmap <leader>ac  <Plug>(coc-codeaction)
-    " Applying codeAction to the selected region.
-    " Example: `<leader>aap` for current paragraph
-    xmap <leader>a  <Plug>(coc-codeaction-selected)
-    nmap <leader>a  <Plug>(coc-codeaction-selected)
-    " Fix autofix problem of current line
-    nmap <leader>qf  <Plug>(coc-fix-current)
-    " Use <c-space> to trigger completion.
-    if has('nvim')
-      inoremap <silent><expr> <c-space> coc#refresh()
-    else
-      inoremap <silent><expr> <c-@> coc#refresh()
-    endif
-
-    " Make <CR> auto-select the first completion item and notify coc.nvim to
-    " format on enter, <cr> could be remapped by other vim plugin
-    inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm()
-                              \: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
-
-    " Use K to show documentation in preview window.
-    nnoremap <silent> K :call <SID>show_documentation()<CR>
-
-    function! s:show_documentation()
-      if (index(['vim','help'], &filetype) >= 0)
-        execute 'h '.expand('<cword>')
-      elseif (coc#rpc#ready())
-        call CocActionAsync('doHover')
-      else
-        execute '!' . &keywordprg . " " . expand('<cword>')
-      endif
-    endfunction
-
-    " Formatting selected code.
-    xmap <leader>cf  <Plug>(coc-format-selected)
-    nmap <leader>cf  <Plug>(coc-format-selected)
-
-Plug 'itchyny/lightline.vim'
-    if filereadable(expand("~/.vim/lightline.vim"))
-        source ~/.vim/lightline.vim
-    endif
-
-    function! LightlineReload()
-      call lightline#init()
-      call lightline#colorscheme()
-      call lightline#update()
-    endfunction
-
-Plug 'lifepillar/vim-gruvbox8'
 
+" TODO snippets https://www.lunarvim.org/plugins/02-default-plugins.html#snippets
 Plug 'SirVer/ultisnips'
-    let g:UltiSnipsExpandTrigger="<S-Tab>"
-    let g:UltiSnipsJumpForwardTrigger="<c-k>"
-    let g:UltiSnipsJumpBackwardTrigger="<c-j>"
 
-Plug 'pangloss/vim-javascript'
+" Plug 'pangloss/vim-javascript'
-Plug 'MaxMEllon/vim-jsx-pretty'
+" Plug 'MaxMEllon/vim-jsx-pretty'
 
-Plug 'sheerun/vim-polyglot'
+" Plug 'sheerun/vim-polyglot'
-    let g:polyglot_disabled = ['javascript', 'jsx', 'latex']
+"     let g:polyglot_disabled = ['javascript', 'jsx', 'latex']
 
-Plug 'lervag/vimtex', { 'for': 'tex' }
+" Plug 'lervag/vimtex', { 'for': 'tex' }
-    let g:vimtex_view_method = 'zathura'
+"     let g:vimtex_view_method = 'zathura'
 
 Plug 'wellle/targets.vim'
 
 Plug 'janko-m/vim-test'
-  nmap <silent> <leader>t :TestNearest<CR>
-  nmap <silent> <leader>T :TestFile<CR>
   let test#strategy = "neovim"
 
-" vim 8 plugins
-" if v:version >= 800
 " Plug 'ludovicchabant/vim-gutentags'
 "     let g:gutentags_cache_dir="~/.tags"
 "     let g:gutentags_file_list_command = {
@@ -206,21 +127,105 @@ Plug 'janko-m/vim-test'
 "             \ '.hg': 'hg files',
 "             \ },
 "         \ }
-" endif
-
-Plug 'preservim/nerdtree'
-  nmap <silent> <leader>n :NERDTreeToggle<CR>
-  nmap <silent> <leader>N :NERDTreeFind<CR>
 
 Plug 'ap/vim-css-color'
 
 Plug 'godlygeek/tabular'
 Plug 'plasticboy/vim-markdown'
+Plug 'iamcco/markdown-preview.nvim', { 'do': 'cd app && yarn install'  }
+
+" Lua Plugins
+Plug 'RRethy/nvim-base16'
+
+Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
+
+Plug 'neovim/nvim-lspconfig'
+Plug 'jose-elias-alvarez/null-ls.nvim'
+Plug 'kabouzeid/nvim-lspinstall'
+"Plug 'tamago324/nlsp-settings.nvim'
+Plug 'folke/trouble.nvim'
+
+Plug 'kyazdani42/nvim-web-devicons' " for file icons
+Plug 'kyazdani42/nvim-tree.lua'
+
+Plug 'ahmedkhalf/project.nvim'
+
+Plug 'nvim-lua/plenary.nvim'
+Plug 'nvim-telescope/telescope.nvim'
+    nnoremap <leader>f :Telescope find_files<cr>
+
+Plug 'lewis6991/gitsigns.nvim'
+Plug 'windwp/nvim-autopairs'
+
+Plug 'folke/which-key.nvim'
+
+" TODO compnletion https://github.com/hrsh7th/nvim-cmp
+
+Plug 'hoob3rt/lualine.nvim'
+
+
 
 " debug
-Plug 'tweekmonster/startuptime.vim'
+" Plug 'tweekmonster/startuptime.vim'
 
 call plug#end()
+
+lua << EOF
+  require('nvim-treesitter.configs').setup{
+    hightlight = { enabled = true },
+    incremental_selection = { enable = false },
+    ensure_installed = {'javascript'}
+  }
+
+  require("null-ls").config({ })
+  require("lspconfig")["null-ls"].setup({ })
+  require('lspinstall').setup{}
+  local servers = require('lspinstall').installed_servers()
+  for _, server in pairs(servers) do
+      require'lspconfig'[server].setup{}
+  end
+
+  require("trouble").setup{}
+
+  require'nvim-web-devicons'.setup{}
+  require('nvim-tree').setup{}
+
+  require('project_nvim').setup{}
+
+  require('telescope').setup{}
+  -- require('telescope').load_extension('projects')
+
+  require('gitsigns').setup{}
+
+  require('nvim-autopairs').setup{}
+
+  local wk = require('which-key')
+  wk.setup()
+  wk.register({
+    c = {"<cmd>bd<cr>", "close"},
+    s = "save",
+    h = "gitsigns",
+    f ={
+      name = "file",
+      f = { "<cmd>Telescope find_files<cr>", "Find File" },
+      r = { "<cmd>Telescope oldfiles<cr>", "Open Recent File" },
+      c = { "<cmd>e $MYVIMRC<cr>", "Open config" },
+    },
+    g = {
+      name = "git",
+      g = {"<cmd>Git<cr>", "fugitive"}
+    },
+    t = {
+        name = "test",
+        n = {"<cmd>TestNearest<cr>", "Test Nearest"},
+        f = {"<cmd>TestFile<cr>", "Test File"},
+        l = {"<cmd>TestLast<cr>", "Test Last"},
+    }
+  }, { prefix = "<leader>"})
+
+  require('lualine').setup{ theme = 'gruvbox'}
+EOF
+
 " }}}
 
 " Local .vimrc {{{
@@ -261,7 +266,7 @@ set diffopt+=iwhite
 " }}}
 
 " {{{ Undo
-set undodir=~/.vim/undos,/tmp
+set undodir=$VIM_DATA_PATH/undos
 set undofile
 set undolevels=1000
 set undoreload=10000
@@ -271,50 +276,17 @@ set undoreload=10000
 "
 set cursorline
 set background=dark
-colorscheme gruvbox8
+colorscheme base16-gruvbox-dark-medium
-
 set number
-" }}}
 
-" GUI Settings {{{
-if has("gui_running")
-  "disable menu, toolsbar, scrollbar
-  set guioptions -=m
-  set guioptions -=T
-  set guioptions -=r
-endif
 " }}}
 
 " Key mappings {{{
 
 "" fast escaping
 inoremap jk <ESC>
-
+"" toggle fold
-"" delete buffer (and keep split)
+nnoremap <cr> za
-noremap <leader>d :bp\|bd #<cr>
-
-"" indent visual selected code without unselecting and going back to normal mode
-vnoremap > >gv
-vnoremap < <gv
-
-"" Visually select the text that was last edited/pasted
-nnoremap gV `[v`]
-
-"" session management (https://dockyard.com/blog/2018/06/01/simple-vim-session-management-part-1)
-let g:sessions_dir = '~/.vim/sessions'
-exec 'nnoremap <Leader>ss :mks! ' . g:sessions_dir . '/*.vim<C-D><BS><BS><BS><BS><BS>'
-exec 'nnoremap <Leader>sr :so ' . g:sessions_dir. '/*.vim<C-D><BS><BS><BS><BS><BS>'
-
-"" fast editing of config
-nnoremap <silent> <leader>ev :e $MYVIMRC<cr>
-
-"" cheatsheet
-nnoremap <silent> <leader>ec :e ~/.vim/cheatsheet.md<cr>
-
-" debugging, use leader-DD to start, do a slow action, then leader-DQ to
-" finish. Your output will be in profile.log
-nnoremap <silent> <leader>DD :exe ":profile start profile.log"<cr>:exe ":profile func *"<cr>:exe ":profile file *"<cr>
-nnoremap <silent> <leader>DQ :exe ":profile pause"<cr>:noautocmd qall!<cr>
 
 "" abbreviations
 cnoreabbrev W! w!
@@ -327,56 +299,7 @@ cnoreabbrev WQ wq
 cnoreabbrev W w
 cnoreabbrev Q q
 cnoreabbrev Qall qall
-
+cnoreabbrev csfr csrf
-iab xnow <c-r>=strftime("%Y-%m-%d %H:%M")<cr>
-" }}}
-
-" Autocmd Rules {{{
-
-augroup general
-    autocmd!
-    "" do syntax highlight syncing from start
-    autocmd BufEnter * :syntax sync fromstart
-augroup END
-
-"" txt, mail, tex
-augroup text
-    autocmd!
-    autocmd FileType text,markdown,mail,tex set wrap wm=2 nocindent spell textwidth=79
-augroup END
-
-augroup markdown
-    autocmd!
-    autocmd FileType markdown set wrap wm=2 nocindent spell textwidth=79
-augroup END
-
-"" Web
-augroup web
-    autocmd!
-    autocmd FileType javascript map <leader>r <esc>:TernRename<CR>
-    autocmd BufRead,BufNewFile *.template set filetype=html.mustache syntax=mustache
-    autocmd BufRead,BufNewFile *.html set spell
-augroup END
-
-"" Help
-augroup HelpInTabs
-    autocmd!
-    autocmd BufEnter *.txt call HelpInNewTab()
-augroup END
-
-"Only apply to help files...
-function! HelpInNewTab ()
-    if &buftype == 'help'
-        "Convert the help window to a tab...
-        execute "normal \<C-W>T"
-    endif
-endfunction
-
-" Reloading vim
-augroup VimReload
-    autocmd!
-    autocmd BufWritePost $MYVIMRC source $MYVIMRC | call LightlineReload()
-augroup END
 
 " }}}