copy syberant’s vim config from https://github.com/syberant/nix-config/tree/master/configuration/home-manager/modules/neovim

config/programs/vim/README.md

@@ -0,0 +1 @@
+Heavily based on https://github.com/syberant/nix-config/tree/master/configuration/home-manager/modules/neovim

config/programs/vim/configuration.nix

@@ -0,0 +1,41 @@
+{ pkgs, lib, ... }:
+
+with lib;
+with builtins;
+
+let
+  getNixFiles = dir:
+    let
+      recu = n: k:
+        if k == "directory" then
+          getNixFiles "${dir}/${n}"
+        else if hasSuffix "nix" n then
+          [ "${dir}/${n}" ]
+        else
+          [ ];
+    in flatten (mapAttrsToList recu (readDir dir));
+in {
+  imports = getNixFiles ./modules;
+
+  treesitter.enable = true;
+
+  vim.opt = {
+    wrap = true;
+    lbr = true;
+    timeoutlen = 400;
+  };
+
+  output.path.style = "impure";
+  output.makeWrapper = "--set LUA_PATH '${./modules/lua}/?.lua;;'";
+  output.path.path = with pkgs; [ xclip ];
+
+  output.extraConfig = ''
+    " Keybindings
+    :lua require'keybindings'
+
+    " TODO: Set clipboard tool with g:clipboard
+  '';
+}
+
+# TODO:
+# https://idie.ru/posts/vim-modern-cpp

config/programs/vim/default.nix

@@ -1 +1,20 @@
-_: {}
+{
+  pkgs,
+  nix-neovim,
+  ...
+}: let
+  myNeovim = nix-neovim.buildNeovim {
+    configuration = ./configuration.nix;
+    inherit pkgs;
+  };
+in {
+  home.packages = [
+    myNeovim
+
+    # Override necessary here
+    # Commented for now to try out neovide
+    # (pkgs.neovim-qt.override { neovim = myNeovim; })
+
+    pkgs.neovide
+  ];
+}

config/programs/vim/modules/base.nix

@@ -0,0 +1,43 @@
+{
+  vim.opt = {
+    # Use 4 spaces and expand tabs
+    expandtab = true;
+    tabstop = 4;
+    softtabstop = 4;
+    shiftwidth = 4;
+
+    cursorline = true; # Highlight line of cursor
+    number = true; # Line numbering
+    numberwidth = 3;
+
+    undofile = true;
+
+    # Searching
+    ignorecase = true;
+    smartcase = true;
+
+    # Wildmode
+    wildmenu = true;
+    wildignorecase = true;
+    wildignore = [ "*.o" "*~" "*.out" ];
+    wildmode = [ "longest" "list" "full" ];
+  };
+
+  vim.keybindings.keybindings-shortened = {
+    j = { command = "gj"; };
+    k = { command = "gk"; };
+    "0" = { command = "g0"; };
+    "$" = { command = "g$"; };
+    "Y" = {
+      command = "yy";
+      mode = "n";
+    };
+  };
+
+  output.config_file = ''
+    " Enable 24-bit colours if available
+    if has('termguicolors')
+      set termguicolors
+    endif
+  '';
+}

config/programs/vim/modules/dev/lazygit.nix

@@ -0,0 +1,11 @@
+{ pkgs, lib, config, ... }:
+
+{
+  vim.keybindings.keybindings-shortened."<leader>gg" = {
+    command = ":LazyGit<CR>";
+    label = "lazygit";
+  };
+
+  output.plugins = with pkgs.vimPlugins; [ lazygit-nvim ];
+  output.path.path = with pkgs; [ lazygit git ];
+}

config/programs/vim/modules/dev/nerdcommenter.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+    vim.g = {
+      NERDCreateDefaultMappings = 0;
+      NERDSpaceDelims = 1;
+      NERDTrimTrailingWhitespace = 1;
+    };
+
+    output.plugins = with pkgs.vimPlugins; [ nerdcommenter ];
+  }

config/programs/vim/modules/dev/vimux.nix

@@ -0,0 +1,25 @@
+{ pkgs, ... }:
+
+{
+  # TODO: Don't let the runner inherit nix-neovim's PATH
+
+  vim.g = {
+    VimuxUseNearest = 0;
+    VimuxHeight = "30";
+    VimuxCloseOnExit = true;
+  };
+
+  vim.keybindings.keybindings."<leader>" = {
+    # It's possible to also use vim-tmux-navigator's :TmuxNavigatePrevious
+    # Not too keen on it yet though
+    rr = { command = "<cmd>VimuxRunLastCommand<cr>"; label = "Rerun Command"; };
+    rp = { command = "<cmd>VimuxPromptCommand<cr>"; label = "Prompt Command"; };
+
+    ro = { command = "<cmd>VimuxOpenRunner<cr>"; label = "Open Runner"; };
+    rq = { command = "<cmd>VimuxCloseRunner<cr>"; label = "Close Runner"; };
+
+    ry = { command = "<cmd>VimuxInspectRunner<cr>"; label = "Copy Mode"; };
+  };
+
+  output.plugins = with pkgs.vimPlugins; [ vimux ];
+}

config/programs/vim/modules/keybindings.nix

@@ -0,0 +1,90 @@
+{
+  vim.keybindings = {
+    leader = " ";
+    which-key-nvim = true;
+
+    # Documented keybindings accessible via SPC
+    keybindings."<leader>" = {
+
+      ### LaTeX commands
+      l = {
+        # name = "LaTeX";
+
+        l = {
+          command = "<cmd>VimtexCompile<cr>";
+          label = "Compile";
+        };
+        c = {
+          command = "<cmd>VimtexCountWords<cr>";
+          label = "Count Words";
+        };
+        e = {
+          command = "<cmd>VimtexErrors<cr>";
+          label = "Open Errors";
+        };
+        v = {
+          command = "<cmd>VimtexView<cr>";
+          label = "View";
+        };
+        p = {
+          command = "<cmd>lua require'mdpreview'.open_preview()<cr>";
+          label = "Pandoc View";
+        };
+      };
+
+
+      ### Git commands
+      v = {
+        # name = "git";
+
+        v = {
+          command = "<cmd>Telescope git_bcommits<cr>";
+          label = "Buffer Commits";
+        };
+        h = {
+          command = "<cmd>Telescope git_commits<cr>";
+          label = "Commits";
+        };
+
+        b = {
+          command = "<cmd>Telescope git_branches<cr>";
+          label = "Branches";
+        };
+        s = {
+          command = "<cmd>Telescope git_status<cr>";
+          label = "Status";
+        };
+      };
+
+      ### Documentation commands
+      d = {
+        # name = "docs";
+
+        v = {
+          command = "<cmd>Telescope help_tags<cr>";
+          label = "Vim";
+        };
+        m = {
+          command = "<cmd>Telescope man_pages<cr>";
+          label = "Man";
+        };
+      };
+
+      ### Miscellaneous
+      ";" = {
+        mode = "";
+        command = "<Plug>NERDCommenterToggle";
+        label = "Toggle Comment";
+      };
+    };
+
+    # Quick and dirty general keybindings
+    keybindings-shortened = {
+      k = { command = "gk"; };
+      j = { command = "gj"; };
+      "0" = { command = "g0"; };
+      "$" = { command = "g$"; };
+    };
+
+  };
+}

config/programs/vim/modules/languages/config/latex.nix

@@ -0,0 +1,48 @@
+# Copied from https://github.com/splintah/configuration/blob/7c7bfc2065b1bda84222e8adc9d238eca4ada0e0/vim/plugin/vimtex.vim
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib; {
+  vim.g = {
+    vimtex_quickfix_open_on_warning = 0;
+
+    vimtex_compiler_latexmk = {
+      backend = "nvim";
+      background = 1;
+      build_dir = "";
+      callback = 1;
+      continuous = 1;
+      executable = "latexmk";
+      options = [
+        "-xelatex"
+        "-verbose"
+        "-file-line-error"
+        "-synctex=1"
+        "-interaction=nonstopmode"
+      ];
+    };
+    vimtex_compiler_latexmk_engines = {
+      "_" = "-xelatex";
+      "pdflatex" = "-pdf";
+      "lualatex" = "-lualatex";
+      "xelatex" = "-xelatex";
+      "context (pdftex)" = "-pdf -pdflatex=texexec";
+      "context (luatex)" = "-pdf -pdflatex=context";
+      "context (xetex)" = ''-pdf -pdflatex="texexec --xtx"'';
+    };
+
+    tex_flavor = "latex";
+    vimtex_view_general_viewer = "zathura";
+  };
+
+  output.plugins = with pkgs.vimPlugins; [vimtex];
+
+  output.path.path = with pkgs; [
+    pkgs.texlive.combined.scheme-full
+    procps
+    zathura
+  ];
+}

config/programs/vim/modules/languages/config/nix.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  output.plugins = with pkgs.vimPlugins; [ vim-nix ];
+}

config/programs/vim/modules/languages/default.nix

@@ -0,0 +1,123 @@
+# Largely copied from a great blog post:
+# https://sharksforarms.dev/posts/neovim-rust/
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib; {
+  vim.opt = {
+    completeopt = "menuone,noinsert,noselect";
+
+    # Set updatetime for CursorHold
+    # 300ms of no cursor movement to trigger CursorHold
+    updatetime = 300;
+
+    # have a fixed column for the diagnostics to appear in
+    # this removes the jitter when warnings/errors flow in
+    signcolumn = "yes";
+  };
+
+  vim.keybindings.keybindings-shortened = {
+    "K" = {command = "<cmd>lua vim.lsp.buf.hover()<cr>";};
+  };
+
+  vim.g.lightline.component_expand.lsp_status = "LspStatus";
+  vim.g.lightline.active.right = mkAfter [["lsp_status"]];
+
+  # https://discourse.nixos.org/t/rust-src-not-found-and-other-misadventures-of-developing-rust-on-nixos/11570/2
+  output.makeWrapper = "--set RUST_SRC_PATH ${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
+
+  output.config_file = ''
+    set shortmess+=c
+
+    lua <<EOF
+    -- lsp_status
+    local lsp_status = require('lsp-status')
+    lsp_status.config({
+      status_symbol = "",
+      current_function = false,
+      -- indicator_errors = 'E',
+      -- indicator_warnings = 'W',
+      -- indicator_info = 'i',
+      -- indicator_hint = '?',
+      -- indicator_ok = '好',
+    })
+    lsp_status.register_progress()
+
+    function on_attach(client)
+      lsp_status.on_attach(client)
+
+      -- Disable formatting for all LS, let null-ls handle this
+      client.resolved_capabilities.document_formatting = false
+      client.resolved_capabilities.document_range_formatting = false
+    end
+
+    -- Setup all LSPs
+    local nvim_lsp = require'lspconfig'
+    local servers = {'rust_analyzer', 'rnix', 'clangd', 'pyright'}
+    for _, s in ipairs(servers) do
+      nvim_lsp[s].setup({
+        on_attach = on_attach,
+        capabilities = lsp_status.capabilities,
+      })
+    end
+
+    -- handle diagnostics
+    -- https://github.com/nvim-lua/diagnostic-nvim/issues/73
+    vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(
+      vim.lsp.diagnostic.on_publish_diagnostics, {
+        virtual_text = true,
+        signs = true,
+        update_in_insert = false,
+      }
+    )
+    EOF
+
+    " Statusline
+    function! LspStatus() abort
+      if luaeval('#vim.lsp.buf_get_clients() > 0')
+        return luaeval("require('lsp-status').status()")
+      endif
+      return ""
+    endfunction
+    autocmd InsertLeave,BufEnter,BufWritePost * call lightline#update()
+    autocmd User LspDiagnosticsChanged call lightline#update()
+
+    " Show diagnostic popup on cursor hold
+    autocmd CursorHold * lua vim.diagnostic.open_float()
+
+    " Enable type inlay hints
+    " FIXME: https://github.com/nvim-lua/lsp_extensions.nvim/issues/30
+    " autocmd CursorMoved,InsertLeave,BufEnter,BufWinEnter,TabEnter,BufWritePost *
+    " \ lua require'lsp_extensions'.inlay_hints{ prefix = "", highlight = "Comment" }
+  '';
+
+  output.plugins = with pkgs.vimPlugins; [
+    nvim-lspconfig
+    lsp_extensions-nvim
+    lsp-status-nvim
+  ];
+
+  output.path.path = with pkgs; [
+    # Rust
+    cargo
+    rustc
+    rust-analyzer
+
+    # Nix
+    rnix-lsp
+
+    # C++
+    clang-tools
+
+    # Python
+    (writeScriptBin "pyright-langserver" ''
+      # pyright has a symlinked `./bin` which breaks Nix's `symlinkJoin`
+      # This wrapper script fixes that.
+
+      ${pyright}/bin/pyright-langserver $@
+    '')
+  ];
+}

config/programs/vim/modules/languages/null-ls.nix

@@ -0,0 +1,39 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib; {
+  output.plugins = with pkgs.vimPlugins; [null-ls-nvim plenary-nvim];
+
+  output.config_file = ''
+    lua << EOF
+      local n = require'null-ls'
+
+      local h = require("null-ls.helpers")
+      local methods = require("null-ls.methods")
+      local FORMATTING = methods.internal.FORMATTING
+
+      n.setup({
+        sources = {
+          n.builtins.formatting.stylua,
+          n.builtins.formatting.rustfmt,
+          n.builtins.formatting.nixfmt,
+          -- https://github.com/jose-elias-alvarez/null-ls.nvim/issues/640
+          n.builtins.formatting.black.with({ args = { "--quiet", "-" }, }),
+        },
+      })
+    EOF
+  '';
+
+  output.path.path = with pkgs; [
+    # Formatters
+    stylua
+    nixfmt
+    rustfmt
+    black
+
+    # Linters
+  ];
+}

config/programs/vim/modules/languages/nvim-compe.nix

@@ -0,0 +1,34 @@
+{ pkgs, ... }:
+
+{
+  output.plugins = with pkgs.vimPlugins; [
+    nvim-cmp
+
+    # Various sources
+    cmp-path
+    cmp-buffer
+    cmp-calc
+    cmp-nvim-lua
+    cmp-nvim-lsp
+    cmp-latex-symbols
+    cmp-tmux
+  ];
+
+  plugin.setup.cmp = {
+    # TODO: maybe do non-default keybindings?
+    # See :help cmp-mapping
+
+    sources = [
+      { name = "path"; }
+      { name = "calc"; }
+      { name = "nvim_lsp"; }
+      { name = "nvim_lua"; }
+      { name = "latex_symbols"; }
+      { name = "buffer"; }
+      {
+        name = "tmux";
+        option.all_panes = true;
+      }
+    ];
+  };
+}

config/programs/vim/modules/languages/treesitter.nix

@@ -0,0 +1,19 @@
+{ pkgs, lib, config, ... }:
+
+with lib;
+
+let
+  cfg = config.treesitter;
+  grammars = pkgs.tree-sitter.builtGrammars;
+in {
+  options.treesitter.enable = mkEnableOption "tree-sitter";
+
+  config = mkIf cfg.enable {
+    plugin.setup."nvim-treesitter.configs" = {
+      highlight.enable = true;
+    };
+
+    output.plugins = with pkgs.vimPlugins;
+      [ (nvim-treesitter.withPlugins (_: pkgs.tree-sitter.allGrammars)) ];
+  };
+}

config/programs/vim/modules/lua/keybindings.lua

@@ -0,0 +1,17 @@
+local wk = require("which-key")
+
+wk.register({
+    -- File commands
+    f = {
+        name = "file",
+
+        f = { vim.lsp.buf.formatting, "Format file" },
+        n = { "<cmd>new", "New File" },
+
+        o = { require'telescope-config'.project_files, "Find File" },
+        l = { require'telescope.builtin'.find_files, "Find Local File" },
+        h = { require'telescope-config'.home_files, "Find Global File" },
+        b = { require'telescope-config'.all_buffers, "Switch Buffer" },
+        ["/"] = { "<cmd>Telescope live_grep<cr>", "Grep Project" },
+    },
+}, { prefix = "<leader>" })

config/programs/vim/modules/lua/mdpreview.lua

@@ -0,0 +1,58 @@
+-- small script to automatically compile my markdown documents
+-- to use put `lua require'mdpreview'.open_preview()` somewhere in your keymappings
+-- TODO: Make use of vim.schedule
+
+
+local M = {}
+local Job = require'plenary.job'
+
+local zathura_open = function()
+    local filename = vim.fn.expand("%:r") .. ".pdf"
+
+    Job:new({
+        command = 'zathura',
+        args = {filename},
+        on_exit = function(j, ret_val)
+            if ret_val ~= 0 then
+                error("Error while viewing `" .. filename .. "`: " .. ret_val)
+            end
+        end,
+    }):start()
+end
+
+M.markdown_compile = function()
+    local filename = vim.fn.expand("%")
+    local output = vim.fn.expand("%:r") .. ".pdf"
+    -- local filename_with_lua = vim.api.nvim_buf_get_name(0)
+
+    -- TODO: put non-blocking timeout on these jobs
+    -- TODO: report errors (from stderr)
+    Job:new({
+        command = 'pandoc',
+        args = {filename, "-o", output},
+        on_exit = function(j, ret_val)
+
+            if ret_val == 0 then
+                print("Successfully compiled " .. filename)
+            else
+                print("Error while compiling " .. filename)
+            end
+        end,
+    -- Timeout of 30 seconds
+    -- }):sync(30 * 1000)
+    }):start()
+end
+
+M.open_preview = function()
+    vim.api.nvim_exec([[
+        augroup mdpreview
+            autocmd!
+            au BufWritePost *.md lua require'mdpreview'.markdown_compile()
+        augroup END
+    ]], false)
+
+    M.markdown_compile()
+    zathura_open()
+end
+
+return M

config/programs/vim/modules/lua/telescope-config.lua

@@ -0,0 +1,23 @@
+local M = {}
+
+M.project_files = function()
+  local opts = {} -- define here if you want to define something
+  local ok = pcall(require'telescope.builtin'.git_files, opts)
+  if not ok then require'telescope.builtin'.find_files(opts) end
+end
+
+M.home_files = function()
+    require'telescope.builtin'.find_files({
+        search_dirs = { "~/Literatuur", "~/Documents", "/etc/nixos", "~/.config" },
+    })
+end
+
+M.all_buffers = function()
+    require'telescope.builtin'.buffers({
+        show_all_buffers = true,
+        only_cwd = false,
+        sort_lastused = true,
+    })
+end
+
+return M

config/programs/vim/modules/ux/file-browser.nix

@@ -0,0 +1,45 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: {
+  vim.keybindings.keybindings-shortened."<leader>fk" = {
+    command = ":lua require'telescope'.extensions.file_browser.file_browser(require'telescope.themes'.get_ivy({ initial_mode = 'normal', default_selection_index = 2, }))<CR>";
+    label = "Browse Files";
+  };
+
+  output.extraConfig = ''
+    lua << EOF
+      local tele = require'telescope'
+      local fba = tele.extensions.file_browser.actions
+      local tla = require'telescope.actions'
+
+      tele.setup {
+        extensions = {
+          file_browser = {
+            mappings = {
+              ["n"] = {
+                  ["h"] = fba.goto_parent_dir,
+                  ["l"] = tla.select_default,
+                  ["e"] = tla.select_default,
+
+                  -- Misc
+                  ["zh"] = fba.toggle_hidden,
+                  ["~"] = fba.goto_home_dir,
+                  ["`"] = fba.goto_cwd,
+                  ["="] = fba.change_cwd,
+              },
+            }
+          }
+        }
+      }
+
+      tele.load_extension("file_browser")
+    EOF
+  '';
+
+  output.plugins = [
+    pkgs.telescope-file-browser-nvim
+  ];
+}

config/programs/vim/modules/ux/telescope.nix

@@ -0,0 +1,23 @@
+{ pkgs, ... }:
+
+{
+  output.extraConfig = ''
+    lua <<EOF
+
+    local actions = require('telescope.actions')
+    require('telescope').setup{
+      defaults = {
+        mappings = {
+          i = {
+            ["<esc>"] = actions.close
+          },
+        },
+      }
+    }
+
+    EOF
+  '';
+
+    output.path.path = with pkgs; [ fd ripgrep ];
+    output.plugins = with pkgs.vimPlugins; [ telescope-nvim ];
+}

config/programs/vim/modules/ux/which-key.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+  vim.keybindings.which-key-nvim = true;
+
+  plugin.setup.which-key = {
+    # Only start which-key.nvim for these keys
+    # I was getting sick and tired of it opening on random operators...
+    triggers = [ "<leader>" "g" "z" "<C-w>" "\"" ];
+  };
+}

config/programs/vim/modules/vim-stuff/vim-repeat.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  output.plugins = with pkgs.vimPlugins; [ vim-repeat ];
+}

config/programs/vim/modules/vim-stuff/vim-surround.nix

@@ -0,0 +1,5 @@
+{ pkgs, ... }:
+
+{
+  output.plugins = with pkgs.vimPlugins; [ vim-surround ];
+}

config/programs/vim/modules/visual/colourscheme.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+let scheme = "gruvbox";
+in {
+  output.config_file = "colo ${scheme}";
+  vim.g.lightline.colorscheme = scheme;
+
+  vim.g.tokyonight_style = "storm";
+
+  output.plugins = with pkgs.vimPlugins; [ gruvbox tokyonight-nvim ];
+}

config/programs/vim/modules/visual/dashboard.nix

@@ -0,0 +1,55 @@
+{ pkgs, ... }:
+
+{
+  vim.g = {
+    dashboard_custom_footer = [
+      "It's pretty hard to tell what does bring happiness; poverty and wealth"
+      "have both failed."
+      "                -- Kim Hubbard"
+    ];
+
+    dashboard_custom_header = [
+      "⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣠⣤⣤⣴⣦⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀"
+      "⠀⠀⠀⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⠿⠿⠿⠿⣿⣿⣿⣿⣶⣤⡀⠀⠀⠀⠀⠀⠀"
+      "⠀⠀⠀⠀⣠⣾⣿⣿⡿⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⢿⣿⣿⣶⡀⠀⠀⠀⠀"
+      "⠀⠀⠀⣴⣿⣿⠟⠁⠀⠀⠀⣶⣶⣶⣶⡆⠀⠀⠀⠀⠀⠀⠈⠻⣿⣿⣦⠀⠀⠀"
+      "⠀⠀⣼⣿⣿⠋⠀⠀⠀⠀⠀⠛⠛⢻⣿⣿⡀⠀⠀⠀⠀⠀⠀⠀⠙⣿⣿⣧⠀⠀"
+      "⠀⢸⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⢀⣿⣿⣷⠀⠀⠀⠀⠀⠀⠀⠀⠸⣿⣿⡇⠀"
+      "⠀⣿⣿⡿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣿⣇⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⠀"
+      "⠀⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⡟⢹⣿⣿⡆⠀⠀⠀⠀⠀⠀⠀⣹⣿⣿⠀"
+      "⠀⣿⣿⣷⠀⠀⠀⠀⠀⠀⣰⣿⣿⠏⠀⠀⢻⣿⣿⡄⠀⠀⠀⠀⠀⠀⣿⣿⡿⠀"
+      "⠀⢸⣿⣿⡆⠀⠀⠀⠀⣴⣿⡿⠃⠀⠀⠀⠈⢿⣿⣷⣤⣤⡆⠀⠀⣰⣿⣿⠇⠀"
+      "⠀⠀⢻⣿⣿⣄⠀⠀⠾⠿⠿⠁⠀⠀⠀⠀⠀⠘⣿⣿⡿⠿⠛⠀⣰⣿⣿⡟⠀⠀"
+      "⠀⠀⠀⠻⣿⣿⣧⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⠏⠀⠀⠀"
+      "⠀⠀⠀⠀⠈⠻⣿⣿⣷⣤⣄⡀⠀⠀⠀⠀⠀⠀⢀⣠⣴⣾⣿⣿⠟⠁⠀⠀⠀⠀"
+      "⠀⠀⠀⠀⠀⠀⠈⠛⠿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⠿⠋⠁⠀⠀⠀⠀⠀⠀"
+      "⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠛⠛⠛⠛⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀"
+    ];
+    dashboard_enable_session = false;
+    dashboard_default_executive = "telescope";
+    dashboard_custom_section = {
+      "1_oldfiles" = {
+        description = [ " Open History                                -" ];
+        command = "Telescope oldfiles";
+      };
+      "2_find_files" = {
+        description = [ " Find File                             SPC f o" ];
+        command = "Telescope find_files";
+      };
+      "3_new_file" = {
+        description = [ " New File                                    -" ];
+        command = "enew";
+      };
+      "4_lazygit" = {
+        description = [ " lazygit                               SPC g g" ];
+        command = "LazyGit";
+      };
+      "5_live_grep" = {
+        description = [ " Live Grep                             SPC f /" ];
+        command = "Telescope live_grep";
+      };
+    };
+  };
+
+  output.plugins = with pkgs.vimPlugins; [ dashboard-nvim ];
+}

config/programs/vim/modules/visual/gitsigns.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+  plugin.setup.gitsigns = {
+    # Disable default keybindings
+    keymaps = {};
+  };
+
+  output.plugins = with pkgs.vimPlugins; [ gitsigns-nvim ];
+  output.path.path = with pkgs; [ git ];
+}

config/programs/vim/modules/visual/lightline.nix

@@ -0,0 +1,18 @@
+{ pkgs, ... }:
+
+{
+  vim.opt.showmode = false;
+
+  vim.g.lightline = {
+    active = {
+      left = [ [ "mode" "paste" ] [ "readonly" "filename" "modified" ] ];
+      right = [
+        [ "lineinfo" ]
+        [ "percent" ]
+        [ "fileformat" "fileencoding" "filetype" ]
+      ];
+    };
+  };
+
+  output.plugins = with pkgs.vimPlugins; [ lightline-vim ];
+}

config/programs/vim/modules/visual/todo-comments.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+  vim.keybindings.keybindings-shortened = {
+    "<leader>gt" = { command = "<cmd>TodoTelescope<cr>"; };
+  };
+
+  plugin.setup.todo-comments = {};
+
+  output.plugins = with pkgs.vimPlugins; [ todo-comments-nvim ];
+}

config/programs/vim/modules/visual/whitespace.nix

@@ -0,0 +1,12 @@
+{
+  output.extraConfig = ''
+    " Highlight trailing whitespace
+    " https://idie.ru/posts/vim-modern-cpp
+    highlight ExtraWhitespace ctermbg=red guibg=red
+    match ExtraWhitespace /\s\+$/
+    au BufWinEnter * match ExtraWhitespace /\s\+$/
+    au InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
+    au InsertLeave * match ExtraWhitespace /\s\+$/
+    au BufWinLeave * call clearmatches()
+  '';
+}

config/workarounds/default.nix

@@ -10,71 +10,72 @@ with pkgs; let
   noto-variable = import nixpkgs-noto-variable {inherit system;};
 in {
   nixpkgs.overlays = [
-    (self: prev: {
-      hydra-unstable = nix-packages.packages.${system}.hydra;
-      mosh = prev.mosh.overrideAttrs (old: {
-        patches = [
-          ./mosh/ssh_path.patch
-          ./mosh/mosh-client_path.patch
-          ./mosh/utempter_path.patch
-          ./mosh/bash_completion_datadir.patch
-        ];
-        postPatch = ''
-          substituteInPlace scripts/mosh.pl \
-            --subst-var-by ssh "${openssh}/bin/ssh" \
-            --subst-var-by mosh-client "$out/bin/mosh-client"
-        '';
-        version = "2022-02-04";
-        src = pkgs.fetchFromGitHub {
-          owner = "mobile-shell";
-          repo = "mosh";
-          rev = "dbe419d0e069df3fedc212d456449f64d0280c76";
-          sha256 = "09mvk9zxclkf4wrkkfzg0p2hx1f74gpymr0a0l3pckmk6za2n3d1";
-        };
-      });
-      inherit (noto-variable) noto-fonts-cjk;
-      inherit (nix-packages.packages.${system}) plover plover-plugins-manager plover-emoji plover-tapey-tape plover-yaml-dictionary lotte-art plover-machine-hid mautrix-telegram mautrix-signal;
-      kitty = prev.kitty.overrideAttrs (old: {
-        patches =
-          old.patches
-          ++ [
-            ../../extra/kitty.patch
+    (self: prev:
+      {
+        hydra-unstable = nix-packages.packages.${system}.hydra;
+        mosh = prev.mosh.overrideAttrs (old: {
+          patches = [
+            ./mosh/ssh_path.patch
+            ./mosh/mosh-client_path.patch
+            ./mosh/utempter_path.patch
+            ./mosh/bash_completion_datadir.patch
           ];
-        installCheckPhase = "true";
-      });
-      nix = prev.nix.overrideAttrs (old: rec {
-        postPatchPhase = ''
-          sed 's/getBoolAttr."allowSubstitutes", true./true/' src/libstore/parsed-derivations.cc
-        '';
-      });
-      rnix-lsp = with prev;
-        rustPlatform.buildRustPackage rec {
-          pname = "rnix-lsp";
-          version = "0.3.0-alejandra";
-
-          src = fetchFromGitHub {
-            owner = "nix-community";
-            repo = "rnix-lsp";
-            # https://github.com/nix-community/rnix-lsp/pull/89
-            rev = "9189b50b34285b2a9de36a439f6c990fd283c9c7";
-            sha256 = "sha256-ZnUtvwkcz7QlAiqQxhI4qVUhtVR+thLhG3wQlle7oZg=";
+          postPatch = ''
+            substituteInPlace scripts/mosh.pl \
+              --subst-var-by ssh "${openssh}/bin/ssh" \
+              --subst-var-by mosh-client "$out/bin/mosh-client"
+          '';
+          version = "2022-02-04";
+          src = pkgs.fetchFromGitHub {
+            owner = "mobile-shell";
+            repo = "mosh";
+            rev = "dbe419d0e069df3fedc212d456449f64d0280c76";
+            sha256 = "09mvk9zxclkf4wrkkfzg0p2hx1f74gpymr0a0l3pckmk6za2n3d1";
           };
+        });
+        inherit (noto-variable) noto-fonts-cjk;
+        kitty = prev.kitty.overrideAttrs (old: {
+          patches =
+            old.patches
+            ++ [
+              ../../extra/kitty.patch
+            ];
+          installCheckPhase = "true";
+        });
+        nix = prev.nix.overrideAttrs (old: rec {
+          postPatchPhase = ''
+            sed 's/getBoolAttr."allowSubstitutes", true./true/' src/libstore/parsed-derivations.cc
+          '';
+        });
+        rnix-lsp = with prev;
+          rustPlatform.buildRustPackage rec {
+            pname = "rnix-lsp";
+            version = "0.3.0-alejandra";
 
-          cargoSha256 = "sha256-VhE+DspQ0IZKf7rNkERA/gD7iMzjW4TnRSnYy1gdV0s=";
-          cargoBuildFlags = ["--no-default-features" "--features" "alejandra"];
+            src = fetchFromGitHub {
+              owner = "nix-community";
+              repo = "rnix-lsp";
+              # https://github.com/nix-community/rnix-lsp/pull/89
+              rev = "9189b50b34285b2a9de36a439f6c990fd283c9c7";
+              sha256 = "sha256-ZnUtvwkcz7QlAiqQxhI4qVUhtVR+thLhG3wQlle7oZg=";
+            };
 
+            cargoSha256 = "sha256-VhE+DspQ0IZKf7rNkERA/gD7iMzjW4TnRSnYy1gdV0s=";
+            cargoBuildFlags = ["--no-default-features" "--features" "alejandra"];
+
+            checkPhase = "true";
+
+            meta = with lib; {
+              description = "A work-in-progress language server for Nix, with syntax checking and basic completion";
+              license = licenses.mit;
+              maintainers = with maintainers; [ma27];
+            };
+          };
+        dovecot = prev.dovecot.overrideAttrs (old: rec {
           checkPhase = "true";
-
-          meta = with lib; {
-            description = "A work-in-progress language server for Nix, with syntax checking and basic completion";
-            license = licenses.mit;
-            maintainers = with maintainers; [ma27];
-          };
-        };
-      dovecot = prev.dovecot.overrideAttrs (old: rec {
-        checkPhase = "true";
-        installCheckPhase = "true";
-      });
-    })
+          installCheckPhase = "true";
+        });
+      }
+      // nix-packages.packages.${system})
   ];
 }

flake.lock

@@ -784,6 +784,26 @@
         "type": "github"
       }
     },
+    "nix-neovim": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1650651888,
+        "narHash": "sha256-2lC6oeQMTke7/bx8VxLNJr54A/WGkdAv2H0iebTmACY=",
+        "owner": "syberant",
+        "repo": "nix-neovim",
+        "rev": "6f03a1c206ff2c5bea209c73f861ebd8088de53b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "syberant",
+        "repo": "nix-neovim",
+        "type": "github"
+      }
+    },
     "nix-packages": {
       "inputs": {
         "cargo2nix": "cargo2nix_2",
@@ -810,16 +830,17 @@
         ],
         "nixpkgs-go116": "nixpkgs-go116",
         "nixpkgs-stable": "nixpkgs-stable",
+        "nvim-telescope-file-browser": "nvim-telescope-file-browser",
         "plover": "plover",
         "plover-machine-hid": "plover-machine-hid",
         "steno-dictionaries": "steno-dictionaries"
       },
       "locked": {
-        "lastModified": 1660031673,
-        "narHash": "sha256-6k6xQf2VQqjdSvuJHrXqcpxi/dgbbZm/dov8f/GC6lg=",
+        "lastModified": 1660058797,
+        "narHash": "sha256-uaN4uNBJDPuae4e0P+y6EZye8/p3KxrP7Qw1yyOUobU=",
         "ref": "main",
-        "rev": "3920fadc24af61decb3a07511c8eb3e206b7db8f",
-        "revCount": 187,
+        "rev": "69f22bd867480bc9c1eb39a22240e68317c220ea",
+        "revCount": 188,
         "type": "git",
         "url": "https://git.chir.rs/DarkKirb/nix-packages"
       },
@@ -1145,6 +1166,22 @@
         "type": "github"
       }
     },
+    "nvim-telescope-file-browser": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1659376895,
+        "narHash": "sha256-LYkyvjv6LO39c49s5fjzfdzRVRHrtTI1dweaZMFPLVc=",
+        "owner": "nvim-telescope",
+        "repo": "telescope-file-browser.nvim",
+        "rev": "4272c52078cc457dfaabce6fa3545e7495651d04",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-telescope",
+        "repo": "telescope-file-browser.nvim",
+        "type": "github"
+      }
+    },
     "plover": {
       "flake": false,
       "locked": {
@@ -1208,6 +1245,7 @@
         "flake-utils": "flake-utils_4",
         "home-manager": "home-manager",
         "hosts-list": "hosts-list",
+        "nix-neovim": "nix-neovim",
         "nix-packages": "nix-packages",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_9",

flake.nix

@@ -20,6 +20,11 @@ rec {
     nixpkgs-noto-variable.url = "github:NixOS/nixpkgs/1988f9a17fc1c2ab11f5817adf34a4eb8d06454d";
     emanote.url = "github:EmaApps/emanote";
 
+    nix-neovim = {
+      url = "github:syberant/nix-neovim";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
     nix-packages.url = "git+https://git.chir.rs/DarkKirb/nix-packages?ref=main";
     nix-packages.inputs.nixpkgs.follows = "nixpkgs";
   };