haskell: for some reason now LSP works

nvim-web-devicons: re-enable icon color

configuration.nix

@@ -63,35 +63,32 @@ isMaximal: {
       dart.enable = isMaximal;
       bash.enable = isMaximal;
       r.enable = isMaximal;
+      haskell.enable = isMaximal;
       tailwind.enable = isMaximal;
       typst.enable = isMaximal;
-      clang = {
+      clang.enable = isMaximal;
-        enable = isMaximal;
-        lsp.server = "clangd";
-      };
-
       scala.enable = isMaximal;
       rust = {
         enable = isMaximal;
         crates.enable = isMaximal;
       };
+      csharp.enable = isMaximal;
+      julia.enable = isMaximal;
+      vala.enable = isMaximal;
     };
 
     visuals = {
-      enable = true;
+      nvim-scrollbar.enable = isMaximal;
-      nvimWebDevicons.enable = true;
+      nvim-web-devicons.enable = true;
-      scrollBar.enable = isMaximal;
+      nvim-cursorline.enable = true;
-      smoothScroll.enable = true;
+      cinnamon-nvim.enable = true;
-      cellularAutomaton.enable = false;
       fidget-nvim.enable = true;
+
       highlight-undo.enable = true;
+      indent-blankline.enable = true;
 
-      indentBlankline.enable = true;
+      # Fun
-
+      cellular-automaton.enable = false;
-      cursorline = {
-        enable = true;
-        lineTimeout = 0;
-      };
     };
 
     statusline = {
@@ -165,6 +162,7 @@ isMaximal: {
       motion = {
         hop.enable = true;
         leap.enable = true;
+        precognition.enable = isMaximal;
       };
 
       images = {

docs/manual/configuring/custom-plugins.md

@@ -20,6 +20,7 @@ custom plugins that you might have added to your configuration.
 
 ```{=include=} sections
 custom-plugins/configuring.md
-custom-plugins/new-method.md
+custom-plugins/lazy-method.md
-custom-plugins/old-method.md
+custom-plugins/non-lazy-method.md
+custom-plugins/legacy-method.md
 ```

docs/manual/configuring/custom-plugins/configuring.md

@@ -1,12 +1,32 @@
 # Configuring {#sec-configuring-plugins}
 
-Just making the plugin to your Neovim configuration available might not always
+Just making the plugin to your Neovim configuration available might not always be enough. In that
-be enough. In that case, you can write custom lua config using either
+case, you can write custom lua config using either `config.vim.lazy.plugins.*.setupOpts`
-`config.vim.extraPlugins` (which has the `setup` field) or
+`config.vim.extraPlugins.*.setup` or `config.vim.luaConfigRC`. 
-`config.vim.luaConfigRC`. The first option uses an attribute set, which maps DAG
+
-section names to a custom type, which has the fields `package`, `after`,
+The first option uses an extended version of `lz.n`'s PluginSpec. `setupModule` and `setupOpt` can
-`setup`. They allow you to set the package of the plugin, the sections its setup
+be used if the plugin uses a `require('module').setup(...)` pattern. Otherwise, the `before` and
-code should be after (note that the `extraPlugins` option has its own DAG
+`after` hooks should do what you need.
+
+```nix
+{
+  config.vim.lazy.plugins = {
+    aerial-nvim = {
+      # ^^^^^^^^^ this name should match the package.pname or package.name
+      package = aerial-nvim;
+
+      setupModule = "aerial";
+      setupOpts = {option_name = false;};
+
+      after = "print('aerial loaded')";
+    };
+  };
+}
+```
+
+The second option uses an attribute set, which maps DAG section names to a custom type, which has
+the fields `package`, `after`, `setup`. They allow you to set the package of the plugin, the
+sections its setup code should be after (note that the `extraPlugins` option has its own DAG
 scope), and the its setup code respectively. For example:
 
 ```nix
@@ -24,7 +44,7 @@ config.vim.extraPlugins = with pkgs.vimPlugins; {
 }
 ```
 
-The second option also uses an attribute set, but this one is resolved as a DAG
+The third option also uses an attribute set, but this one is resolved as a DAG
 directly. The attribute names denote the section names, and the values lua code.
 For example:
 

docs/manual/configuring/custom-plugins/lazy-method.md

@@ -0,0 +1,40 @@
+# Lazy Method {#sec-lazy-method}
+
+As of version **0.7**, we exposed an API for configuring lazy-loaded plugins via
+`lz.n` and `lzn-auto-require`.
+
+```nix
+{
+  config.vim.lazy.plugins = {
+    aerial = {
+      package = pkgs.vimPlugins.aerial-nvim;
+      setupModule = aerial;
+      setupOpts = {
+        option_name = true;
+      };
+      after = ''
+        -- custom lua code to run after plugin is loaded
+        print('aerial loaded')
+      '';
+
+      # Explicitly mark plugin as lazy. You don't need this if you define one of
+      # the trigger "events" below
+      lazy = true;
+
+      # load on command
+      cmd = ["AerialOpen"];
+
+      # load on event
+      event = ["BufEnter"];
+
+      # load on keymap
+      keys = [
+        {
+          key = "<leader>a";
+          action = ":AerialToggle<CR>";
+        }
+      ];
+    };
+  };
+}
+```

docs/manual/configuring/custom-plugins/legacy-method.md

@@ -1,4 +1,4 @@
-# Old Method {#sec-old-method}
+# Legacy Method {#sec-legacy-method}
 
 Prior to version 0.5, the method of adding new plugins was adding the plugin
 package to `vim.startPlugins` and add its configuration as a DAG under one of

docs/manual/configuring/custom-plugins/non-lazy-method.md

@@ -1,4 +1,4 @@
-# New Method {#sec-new-method}
+# Non-lazy Method {#sec-non-lazy-method}
 
 As of version **0.5**, we have a more extensive API for configuring plugins,
 under `vim.extraPlugins`. Instead of using DAGs exposed by the library, you may

docs/manual/configuring/dag-entries.md

@@ -12,12 +12,14 @@ entries in nvf:
 2. `globalsScript` - used to set globals defined in `vim.globals`
 3. `basic` - used to set basic configuration options
 4. `optionsScript` - used to set options defined in `vim.o`
-5. `theme` (this is simply placed before `pluginConfigs`, meaning that
+5. `theme` (this is simply placed before `pluginConfigs` and `lazyConfigs`, meaning that
-   surrounding entries don't depend on it) - used to set up the theme, which has
+   surrounding entries don't depend on it) - used to set up the theme, which has to be done before
-   to be done before other plugins
+   other plugins
-6. `pluginConfigs` - the result of the nested `vim.pluginRC` (internal option,
+6. `lazyConfigs` - `lz.n` and `lzn-auto-require` configs. If `vim.lazy.enable`
+   is false, this will contain each plugin's config instead.
+7. `pluginConfigs` - the result of the nested `vim.pluginRC` (internal option,
    see the [Custom Plugins](/index.xhtml#ch-custom-plugins) page for adding your
    own plugins) DAG, used to set up internal plugins
-7. `extraPluginConfigs` - the result of `vim.extraPlugins`, which is not a
+8. `extraPluginConfigs` - the result of `vim.extraPlugins`, which is not a
    direct DAG, but is converted to, and resolved as one internally
-8. `mappings` - the result of `vim.maps`
+9. `mappings` - the result of `vim.maps`

docs/manual/hacking/additional-plugins.md

@@ -124,3 +124,61 @@ vim.your-plugin.setupOpts = {
   '';
 }
 ```
+
+## Lazy plugins {#sec-lazy-plugins}
+
+If the plugin can be lazy-loaded, `vim.lazy.plugins` should be used to add it. Lazy
+plugins are managed by `lz.n`.
+
+```nix
+# in modules/.../your-plugin/config.nix
+{lib, config, ...}:
+let
+  cfg = config.vim.your-plugin;
+in {
+  vim.lazy.plugins.your-plugin = {
+    # instead of vim.startPlugins, use this:
+    package = "your-plugin";
+
+    # if your plugin uses the `require('your-plugin').setup{...}` pattern
+    setupModule = "your-plugin";
+    inherit (cfg) setupOpts;
+
+    # events that trigger this plugin to be loaded
+    event = ["DirChanged"];
+    cmd = ["YourPluginCommand"];
+
+    # keymaps
+    keys = [
+      # we'll cover this in detail in the keymaps section
+      {
+        key = "<leader>d";
+        mode = "n";
+        action = ":YourPluginCommand";
+      }
+    ];
+  };
+;
+}
+```
+
+This results in the following lua code:
+```lua
+require('lz.n').load({
+  {
+    "name-of-your-plugin",
+    after = function()
+      require('your-plugin').setup({--[[ your setupOpts ]]})
+    end,
+
+    event = {"DirChanged"},
+    cmd = {"YourPluginCommand"},
+    keys = {
+      {"<leader>d", ":YourPluginCommand", mode = {"n"}},
+    },
+  }
+})
+```
+
+A full list of options can be found
+[here](https://notashelf.github.io/nvf/options.html#opt-vim.lazy.plugins

docs/release-notes/rl-0.7.md

@@ -68,9 +68,19 @@ everyone.
 As part of the autocompletion rewrite, modules that used to use a `type` option
 have been replaced by per-plugin modules instead. Since both modules only had
 one type, you can simply change
+
 - `vim.autocomplete.*` -> `vim.autocomplete.nvim-cmp.*`
 - `vim.autopairs.enable` -> `vim.autopairs.nvim-autopairs.enable`
 
+### `nixpkgs-fmt` removed in favor of `nixfmt` {#sec-nixpkgs-fmt-deprecation}
+
+`nixpkgs-fmt` has been archived for a while, and it's finally being removed in
+favor of nixfmt (more information can be found
+[here](https://github.com/nix-community/nixpkgs-fmt?tab=readme-ov-file#nixpkgs-fmt---nix-code-formatter-for-nixpkgs).
+
+To migrate to `nixfmt`, simply change `vim.languages.nix.format.type` to
+`nixfmt`.
+
 ## Changelog {#sec-release-0.7-changelog}
 
 [ItsSorae](https://github.com/ItsSorae):
@@ -113,6 +123,10 @@ one type, you can simply change
   recommended to go through rustacean.nvim's README to take a closer look at its
   features and usage
 
+- Add [lz.n] support and lazy-load some builtin plugins.
+
+[lz.n]: https://github.com/mrcjkb/lz.n
+
 [jacekpoz](https://jacekpoz.pl):
 
 [ocaml-lsp]: https://github.com/ocaml/ocaml-lsp
@@ -171,6 +185,7 @@ one type, you can simply change
   default.
 
 - Refactor of `nvim-cmp` and completion related modules
+
   - Remove `autocomplete.type` in favor of per-plugin enable options such as
     [](#opt-vim.autocomplete.nvim-cmp.enable).
   - Deprecate legacy Vimsnip in favor of Luasnip, and integrate
@@ -179,6 +194,13 @@ one type, you can simply change
   - Add sorting function options for completion sources under
     [](#opt-vim.autocomplete.nvim-cmp.setupOpts.sorting.comparators)
 
+- Add C# support under `vim.languages.csharp`, with support for both
+  omnisharp-roslyn and csharp-language-server.
+
+- Add Julia support under `vim.languages.julia`. Note that the entirety of Julia
+  is bundled with nvf, if you enable the module, since there is no way to
+  provide only the LSP server.
+
 [Neovim documentation on `vim.cmd`]: https://neovim.io/doc/user/lua.html#vim.cmd()
 
 - Make Neovim's configuration file entirely Lua based. This comes with a few
@@ -256,9 +278,16 @@ one type, you can simply change
   configuration for [dashboard.nvim](https://github.com/nvimdev/dashboard-nvim)
 
 - Update `lualine.nvim` input and add missing themes:
+
   - Adds `ayu`, `gruvbox_dark`, `iceberg`, `moonfly`, `onedark`,
     `powerline_dark` and `solarized_light` themes.
 
+- Add [](#opt-vim.spellcheck.extraSpellWords) to allow adding arbitrary
+  spellfiles to Neovim's runtime with ease.
+
+- Add combined nvf configuration (`config.vim`) into the final package's
+  passthru as `passthru.neovimConfiguration` for easier debugging.
+
 [ppenguin](https://github.com/ppenguin):
 
 - Telescope:
@@ -270,10 +299,14 @@ one type, you can simply change
 - Add LSP and Treesitter support for R under `vim.languages.R`.
 - Add Otter support under `vim.lsp.otter` and an assert to prevent conflict with
   ccc
+- Fixed typo in Otter's setupOpts
 - Add Neorg support under `vim.notes.neorg`
 - Add LSP, diagnostics, formatter and Treesitter support for Kotlin under
   `vim.languages.kotlin`
 - changed default keybinds for leap.nvim to avoid altering expected behavior
+- Add LSP, formatter and Treesitter support for Vala under `vim.languages.vala`
+- Add [Tinymist](https://github.com/Myriad-Dreamin/tinymist] as a formatter for
+  the Typst language module.
 
 [Bloxx12](https://github.com/Bloxx12)
 
@@ -286,3 +319,15 @@ one type, you can simply change
 - Add LSP support for Scala via
   [nvim-metals](https://github.com/scalameta/nvim-metals)
 
+[nezia1](https://github.com/nezia1):
+
+- Add [biome](https://github.com/biomejs/biome) support for Typescript, CSS and
+  Svelte. Enable them via [](#opt-vim.languages.ts.format.type),
+  [](#opt-vim.languages.css.format.type) and
+  [](#opt-vim.languages.svelte.format.type) respectively.
+- Replace [nixpkgs-fmt](https://github.com/nix-community/nixpkgs-fmt) with
+  [nixfmt](https://github.com/NixOS/nixfmt) (nixfmt-rfc-style).
+
+[Nowaaru](https://github.com/Nowaaru):
+
+- Add `precognition-nvim`.

flake.lock

@@ -98,11 +98,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1726871744,
+        "lastModified": 1730958623,
-        "narHash": "sha256-V5LpfdHyQkUF7RfOaDPrZDP+oqz88lTJrMT1+stXNwo=",
+        "narHash": "sha256-JwQZIGSYnRNOgDDoIgqKITrPVil+RMWHsZH1eE1VGN0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a1d92660c6b3b7c26fb883500a80ea9d33321be2",
+        "rev": "85f7e662eda4fa3a995556527c87b2524b691933",
         "type": "github"
       },
       "original": {
@@ -460,6 +460,22 @@
         "type": "github"
       }
     },
+    "plugin-csharpls-extended": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1728438370,
+        "narHash": "sha256-sOLPV5IhOvQ0+u7CDAfG3X0ZbRCicz18QyYXQ0dxpwQ=",
+        "owner": "Decodetalkers",
+        "repo": "csharpls-extended-lsp.nvim",
+        "rev": "b647e1bd1f9c0410f5ef4a1517a331cbac322d9a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Decodetalkers",
+        "repo": "csharpls-extended-lsp.nvim",
+        "type": "github"
+      }
+    },
     "plugin-dashboard-nvim": {
       "flake": false,
       "locked": {
@@ -876,6 +892,39 @@
         "type": "github"
       }
     },
+    "plugin-lz-n": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1729525284,
+        "narHash": "sha256-fk+ejqcqqOQz3q4D3VB2Q+U/6wCpCDk1tiDMp2YrPNE=",
+        "owner": "nvim-neorocks",
+        "repo": "lz.n",
+        "rev": "ffd9991400ba7137f4fa8560ff50bccd7f8fb3ee",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-neorocks",
+        "repo": "lz.n",
+        "type": "github"
+      }
+    },
+    "plugin-lzn-auto-require": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1727636949,
+        "narHash": "sha256-BAOzN+XOrFAJwHmsF8JtZ2EyjP9283FD/I2TbFqGSEw=",
+        "owner": "horriblename",
+        "repo": "lzn-auto-require",
+        "rev": "55ecd60831dac8c01d6f3dcb63a30a63a1690eb8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "horriblename",
+        "ref": "require-rewrite",
+        "repo": "lzn-auto-require",
+        "type": "github"
+      }
+    },
     "plugin-mind-nvim": {
       "flake": false,
       "locked": {
@@ -1341,6 +1390,22 @@
         "type": "github"
       }
     },
+    "plugin-nvim-scrollbar": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1729162132,
+        "narHash": "sha256-/nB7eP2Rz/A9zMXrNEH4FReo6eZS0C/SEGvKhxV7AUA=",
+        "owner": "petertriho",
+        "repo": "nvim-scrollbar",
+        "rev": "6994eb9f73d5fdc36ee2c8717940e8c853e51a49",
+        "type": "github"
+      },
+      "original": {
+        "owner": "petertriho",
+        "repo": "nvim-scrollbar",
+        "type": "github"
+      }
+    },
     "plugin-nvim-session-manager": {
       "flake": false,
       "locked": {
@@ -1453,6 +1518,22 @@
         "type": "github"
       }
     },
+    "plugin-omnisharp-extended": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1719701797,
+        "narHash": "sha256-P1ZCaW8w+e3H3oBhbEjDc7vuR+XuxJmb/7IbPL3KWi4=",
+        "owner": "Hoffs",
+        "repo": "omnisharp-extended-lsp.nvim",
+        "rev": "aad7bf06b4ca0de816b919d475a75b30f5f62b61",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Hoffs",
+        "repo": "omnisharp-extended-lsp.nvim",
+        "type": "github"
+      }
+    },
     "plugin-onedark": {
       "flake": false,
       "locked": {
@@ -1549,6 +1630,22 @@
         "type": "github"
       }
     },
+    "plugin-precognition-nvim": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1730325090,
+        "narHash": "sha256-onY1Aa+dwLR1wRua52hpSXj6zZOZXjkUlDjDa0xEEcE=",
+        "owner": "tris203",
+        "repo": "precognition.nvim",
+        "rev": "0189e8d6f96275a079b2805d68d49414871885cd",
+        "type": "github"
+      },
+      "original": {
+        "owner": "tris203",
+        "repo": "precognition.nvim",
+        "type": "github"
+      }
+    },
     "plugin-project-nvim": {
       "flake": false,
       "locked": {
@@ -1597,6 +1694,22 @@
         "type": "github"
       }
     },
+    "plugin-rtp-nvim": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1724409589,
+        "narHash": "sha256-lmJbiD7I7MTEEpukESs67uAmLyn+p66hrUKLbEHp0Kw=",
+        "owner": "nvim-neorocks",
+        "repo": "rtp.nvim",
+        "rev": "494ddfc888bb466555d90ace731856de1320fe45",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nvim-neorocks",
+        "repo": "rtp.nvim",
+        "type": "github"
+      }
+    },
     "plugin-rustaceanvim": {
       "flake": false,
       "locked": {
@@ -1613,22 +1726,6 @@
         "type": "github"
       }
     },
-    "plugin-scrollbar-nvim": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1684886154,
-        "narHash": "sha256-zLBexSxQCn9HPY04a9w/UCJP1F5ShI2X12I9xE9H0cM=",
-        "owner": "petertriho",
-        "repo": "nvim-scrollbar",
-        "rev": "35f99d559041c7c0eff3a41f9093581ceea534e8",
-        "type": "github"
-      },
-      "original": {
-        "owner": "petertriho",
-        "repo": "nvim-scrollbar",
-        "type": "github"
-      }
-    },
     "plugin-smartcolumn": {
       "flake": false,
       "locked": {
@@ -1932,6 +2029,7 @@
         "plugin-copilot-cmp": "plugin-copilot-cmp",
         "plugin-copilot-lua": "plugin-copilot-lua",
         "plugin-crates-nvim": "plugin-crates-nvim",
+        "plugin-csharpls-extended": "plugin-csharpls-extended",
         "plugin-dashboard-nvim": "plugin-dashboard-nvim",
         "plugin-diffview-nvim": "plugin-diffview-nvim",
         "plugin-dracula": "plugin-dracula",
@@ -1958,6 +2056,8 @@
         "plugin-lua-utils-nvim": "plugin-lua-utils-nvim",
         "plugin-lualine": "plugin-lualine",
         "plugin-luasnip": "plugin-luasnip",
+        "plugin-lz-n": "plugin-lz-n",
+        "plugin-lzn-auto-require": "plugin-lzn-auto-require",
         "plugin-mind-nvim": "plugin-mind-nvim",
         "plugin-minimap-vim": "plugin-minimap-vim",
         "plugin-modes-nvim": "plugin-modes-nvim",
@@ -1987,6 +2087,7 @@
         "plugin-nvim-neoclip": "plugin-nvim-neoclip",
         "plugin-nvim-nio": "plugin-nvim-nio",
         "plugin-nvim-notify": "plugin-nvim-notify",
+        "plugin-nvim-scrollbar": "plugin-nvim-scrollbar",
         "plugin-nvim-session-manager": "plugin-nvim-session-manager",
         "plugin-nvim-surround": "plugin-nvim-surround",
         "plugin-nvim-tree-lua": "plugin-nvim-tree-lua",
@@ -1994,17 +2095,19 @@
         "plugin-nvim-ts-autotag": "plugin-nvim-ts-autotag",
         "plugin-nvim-web-devicons": "plugin-nvim-web-devicons",
         "plugin-obsidian-nvim": "plugin-obsidian-nvim",
+        "plugin-omnisharp-extended": "plugin-omnisharp-extended",
         "plugin-onedark": "plugin-onedark",
         "plugin-orgmode-nvim": "plugin-orgmode-nvim",
         "plugin-otter-nvim": "plugin-otter-nvim",
         "plugin-oxocarbon": "plugin-oxocarbon",
         "plugin-pathlib-nvim": "plugin-pathlib-nvim",
         "plugin-plenary-nvim": "plugin-plenary-nvim",
+        "plugin-precognition-nvim": "plugin-precognition-nvim",
         "plugin-project-nvim": "plugin-project-nvim",
         "plugin-registers": "plugin-registers",
         "plugin-rose-pine": "plugin-rose-pine",
+        "plugin-rtp-nvim": "plugin-rtp-nvim",
         "plugin-rustaceanvim": "plugin-rustaceanvim",
-        "plugin-scrollbar-nvim": "plugin-scrollbar-nvim",
         "plugin-smartcolumn": "plugin-smartcolumn",
         "plugin-sqls-nvim": "plugin-sqls-nvim",
         "plugin-tabular": "plugin-tabular",

flake.nix

@@ -113,6 +113,22 @@
     };
 
     ## Plugins
+    # Lazy loading
+    plugin-lz-n = {
+      url = "github:nvim-neorocks/lz.n";
+      flake = false;
+    };
+
+    plugin-lzn-auto-require = {
+      url = "github:horriblename/lzn-auto-require/require-rewrite";
+      flake = false;
+    };
+
+    plugin-rtp-nvim = {
+      url = "github:nvim-neorocks/rtp.nvim";
+      flake = false;
+    };
+
     # LSP plugins
     plugin-nvim-lspconfig = {
       url = "github:neovim/nvim-lspconfig";
@@ -211,6 +227,16 @@
       flake = false;
     };
 
+    plugin-omnisharp-extended = {
+      url = "github:Hoffs/omnisharp-extended-lsp.nvim";
+      flake = false;
+    };
+
+    plugin-csharpls-extended = {
+      url = "github:Decodetalkers/csharpls-extended-lsp.nvim";
+      flake = false;
+    };
+
     # Copying/Registers
     plugin-registers = {
       url = "github:tversteeg/registers.nvim";
@@ -417,7 +443,7 @@
       flake = false;
     };
 
-    plugin-scrollbar-nvim = {
+    plugin-nvim-scrollbar = {
       url = "github:petertriho/nvim-scrollbar";
       flake = false;
     };
@@ -540,6 +566,11 @@
       flake = false;
     };
 
+    plugin-precognition-nvim = {
+      url = "github:tris203/precognition.nvim";
+      flake = false;
+    };
+
     # Note-taking
     plugin-obsidian-nvim = {
       url = "github:epwalsh/obsidian.nvim";

flake/packages.nix

@@ -19,7 +19,7 @@
       docs-html-wrapped = pkgs.writeScriptBin "docs-html-wrapped" ''
         #!${pkgs.stdenv.shell}
         # use xdg-open to open the docs in the browser
-        ${pkgs.xdg_utils}/bin/xdg-open ${docs.manual.html}
+        ${pkgs.xdg-utils}/bin/xdg-open ${docs.manual.html}
       '';
 
       # Exposed neovim configurations
@@ -29,10 +29,10 @@
 
       # Published docker images
       docker-nix = let
-        inherit (pkgs) bash gitFull buildEnv dockerTools;
+        inherit (pkgs) bash gitFull buildEnv;
         inherit (config.legacyPackages) neovim-nix;
       in
-        dockerTools.buildImage {
+        pkgs.dockerTools.buildImage {
           name = "nvf";
           tag = "latest";
 

lib/binds.nix

@@ -67,6 +67,30 @@
       mkLuaBinding binding.value action binding.description;
 
     pushDownDefault = attr: mapAttrs (_: mkDefault) attr;
+
+    mkLznBinding = mode: key: action: desc: {
+      inherit mode desc key action;
+    };
+
+    mkLznExprBinding = mode: key: action: desc: {
+      inherit mode desc key action;
+      lua = true;
+      silent = true;
+      expr = true;
+    };
+
+    mkSetLznBinding = binding: action: {
+      inherit action;
+      key = binding.value;
+      desc = binding.description;
+    };
+
+    mkSetLuaLznBinding = binding: action: {
+      inherit action;
+      key = binding.value;
+      lua = true;
+      desc = binding.description;
+    };
   };
 in
   binds

modules/default.nix

@@ -84,10 +84,7 @@
 
   # built (or "normalized") plugins that are modified
   builtStartPlugins = buildConfigPlugins vimOptions.startPlugins;
-  builtOptPlugins = map (package: {
+  builtOptPlugins = map (package: package // {optional = true;}) (buildConfigPlugins vimOptions.optPlugins);
-    plugin = package;
-    optional = true;
-  }) (buildConfigPlugins vimOptions.optPlugins);
 
   # additional Lua and Python3 packages, mapped to their respective functions
   # to conform to the format mnw expects. end user should
@@ -126,6 +123,11 @@ in {
     paths = [neovim-wrapped printConfig printConfigPath];
     postBuild = "echo Helpers added";
 
+    # Allow evaluating vimOptions, i.e., config.vim from the packages' passthru
+    # attribute. For example, packages.x86_64-linux.neovim.passthru.neovimConfig
+    # will return the configuration in full.
+    passthru.neovimConfig = vimOptions;
+
     meta = {
       description = "Wrapped version of Neovim with additional helper scripts";
       mainProgram = "nvim";

modules/modules.nix

@@ -50,6 +50,7 @@
       "build"
       "rc"
       "warnings"
+      "lazy"
     ];
 
     # Extra modules, such as deprecation warnings

modules/neovim/init/spellcheck.nix

@@ -1,11 +1,14 @@
 {
   config,
+  pkgs,
   lib,
   ...
 }: let
   inherit (lib.modules) mkIf mkRenamedOptionModule;
   inherit (lib.options) mkOption mkEnableOption literalExpression;
-  inherit (lib.types) listOf str;
+  inherit (lib.strings) concatLines;
+  inherit (lib.attrsets) mapAttrsToList;
+  inherit (lib.types) listOf str attrsOf;
   inherit (lib.nvim.lua) listToLuaTable;
   inherit (lib.nvim.dag) entryAfter;
 
@@ -24,10 +27,48 @@ in {
       description = ''
         A list of languages that should be used for spellchecking.
 
-        To add your own language files, you may place your `spell`
+        To add your own language files, you may place your `spell` directory in either
-        directory in either `~/.config/nvim` or the
+        {file}`$XDG_CONFIG_HOME/nvf` or in a path that is included in the
-        [additionalRuntimePaths](#opt-vim.additionalRuntimePaths)
+        [additionalRuntimePaths](#opt-vim.additionalRuntimePaths) list provided by nvf.
-        directory provided by **nvf**.
+      '';
+    };
+
+    extraSpellWords = mkOption {
+      type = attrsOf (listOf str);
+      default = {};
+      example = literalExpression ''{"en.utf-8" = ["nvf" "word_you_want_to_add"];}'';
+      description = ''
+        Additional words to be used for spellchecking. The names of each key will be
+        used as the language code for the spell file. For example
+
+        ```nix
+        "en.utf-8" = [ ... ];
+        ```
+
+        will result in `en.utf-8.add.spl` being added to Neovim's runtime in the
+        {file}`spell` directory.
+
+        ::: {.warning}
+        The attribute keys must be in `"<name>.<encoding>"` format for Neovim to
+        compile your spellfiles without mangling the resulting file names. Please
+        make sure that you enter the correct value, as nvf does not do any kind of
+        internal checking. Please see {command}`:help mkspell` for more details.
+
+        Example:
+
+        ```nix
+        # "en" is the name, and "utf-8" is the encoding. For most use cases, utf-8
+        # will be enough, however, you may change it to any encoding format Neovim
+        # accepts, e.g., utf-16.
+        "en.utf-8" = ["nvf" "word_you_want_to_add"];
+        => $out/spell/en-utf-8.add.spl
+        ```
+        :::
+
+        Note that while adding a new language, you will still need to add the name of
+        the language (e.g. "en") to the {option}`vim.spellcheck.languages` list by name
+        in order to enable spellchecking for the language. By default only `"en"` is in
+        the list.
       '';
     };
 
@@ -38,33 +79,69 @@ in {
       description = ''
         A list of filetypes for which spellchecking will be disabled.
 
-        You may use `echo &filetype` in Neovim to find out the
+        ::: {.tip}
+        You may use {command}`:echo &filetype` in Neovim to find out the
         filetype for a specific buffer.
+        :::
       '';
     };
 
-    /*
-    # FIXME: This needs to be revisited. It tries to install
-    # the spellfile to an user directory, but it cannot do so
-    # as we sanitize runtime paths.
     programmingWordlist.enable = mkEnableOption ''
       vim-dirtytalk, a wordlist for programmers containing
       common programming terms.
 
-      Setting this value as `true` has the same effect
+      ::: {.note}
-      as setting {option}`vim.spellCheck.enable`
+      Enabling this option will unconditionally set
+      {option}`vim.spellcheck.enable` to true as vim-dirtytalk
+      depends on spellchecking having been set up.
+      :::
     '';
-    */
   };
 
   config = mkIf cfg.enable {
-    vim.luaConfigRC.spellcheck = entryAfter ["basic"] ''
+    vim = {
+      additionalRuntimePaths = let
+        compileJoinedSpellfiles =
+          pkgs.runCommandLocal "nvf-compile-spellfiles" {
+            # Use the same version of Neovim as the user's configuration
+            nativeBuildInputs = [config.vim.package];
+
+            spellfilesJoined = pkgs.symlinkJoin {
+              name = "nvf-spellfiles-joined";
+              paths = mapAttrsToList (name: value: pkgs.writeTextDir "spell/${name}.add" (concatLines value)) cfg.extraSpellWords;
+              postBuild = "echo Spellfiles joined";
+            };
+          } ''
+            # Fail on unset variables and non-zero exit codes
+            # this might be the only way to trace when `nvim --headless`
+            # fails in batch mode
+            set -eu
+
+            mkdir -p "$out/spell"
+            for spellfile in "$spellfilesJoined"/spell/*.add; do
+              name="$(basename "$spellfile" ".add")"
+              echo "Compiling spellfile: $spellfile"
+              nvim --headless --clean \
+                --cmd "mkspell $out/spell/$name.add.spl $spellfile" -Es -n
+            done
+
+          '';
+      in
+        mkIf (cfg.extraSpellWords != {}) [
+          # If .outPath is missing, additionalRuntimePaths receives the *function*
+          # instead of a path, causing errors.
+          compileJoinedSpellfiles.outPath
+        ];
+
+      luaConfigRC.spellcheck = entryAfter ["basic"] ''
         vim.opt.spell = true
         vim.opt.spelllang = ${listToLuaTable cfg.languages}
 
         -- Disable spellchecking for certain filetypes
         -- as configured by `vim.spellcheck.ignoredFiletypes`
+        vim.api.nvim_create_augroup("nvf_autocmds", {clear = false})
         vim.api.nvim_create_autocmd({ "FileType" }, {
+          group = "nvf_autocmds",
           pattern = ${listToLuaTable cfg.ignoredFiletypes},
           callback = function()
             vim.opt_local.spell = false
@@ -72,4 +149,5 @@ in {
         })
       '';
     };
+  };
 }

modules/plugins/assistant/copilot/config.nix

@@ -4,11 +4,8 @@
   ...
 }: let
   inherit (builtins) toJSON;
-  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.modules) mkIf;
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.strings) optionalString;
-  inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.lists) optionals;
-  inherit (lib.nvim.binds) mkLuaBinding;
 
   cfg = config.vim.assistant.copilot;
 
@@ -23,30 +20,52 @@
       end
     end
   '';
+
+  mkLuaKeymap = mode: key: action: desc: opts:
+    opts
+    // {
+      inherit mode key action desc;
+      lua = true;
+    };
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins =
+    vim = {
-      [
+      lazy.plugins = {
-        "copilot-lua"
+        copilot-lua = {
-        # cfg.copilotNodePackage
+          package = "copilot-lua";
-      ]
+          setupModule = "copilot";
-      ++ optionals cfg.cmp.enable [
+          inherit (cfg) setupOpts;
-        "copilot-cmp"
+          after = mkIf cfg.cmp.enable "require('copilot_cmp').setup()";
+
+          cmd = ["Copilot" "CopilotAuth" "CopilotDetach" "CopilotPanel" "CopilotStop"];
+          keys = [
+            (mkLuaKeymap ["n"] cfg.mappings.panel.accept (wrapPanelBinding ''require("copilot.panel").accept'' cfg.mappings.panel.accept) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.jumpNext (wrapPanelBinding "require(\"copilot.panel\").jump_next" cfg.mappings.panel.jumpNext) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.jumpPrev (wrapPanelBinding "require(\"copilot.panel\").jump_prev" cfg.mappings.panel.jumpPrev) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.refresh (wrapPanelBinding "require(\"copilot.panel\").refresh" cfg.mappings.panel.refresh) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.open (wrapPanelBinding ''
+                function() require("copilot.panel").open({ position = "${cfg.setupOpts.panel.layout.position}", ratio = ${toString cfg.setupOpts.panel.layout.ratio}, }) end
+              ''
+              cfg.mappings.panel.open) "[copilot] Accept suggestion" {})
+
+            (mkLuaKeymap ["i"] cfg.mappings.suggestion.accept "function() require('copilot.suggestion').accept() end" "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["i"] cfg.mappings.suggestion.acceptLine "function() require('copilot.suggestion').accept_line() end" "[copilot] Accept suggestion (line)" {})
+            (mkLuaKeymap ["i"] cfg.mappings.suggestion.acceptWord "function() require('copilot.suggestion').accept_word() end" "[copilot] Accept suggestion (word)" {})
+            (mkLuaKeymap ["i"] cfg.mappings.suggestion.dismiss "function() require('copilot.suggestion').dismiss() end" "[copilot] dismiss suggestion" {})
+            (mkLuaKeymap ["i"] cfg.mappings.suggestion.next "function() require('copilot.suggestion').next() end" "[copilot] next suggestion" {})
+            (mkLuaKeymap ["i"] cfg.mappings.suggestion.prev "function() require('copilot.suggestion').prev() end" "[copilot] previous suggestion" {})
           ];
+        };
+      };
 
-    vim.autocomplete.nvim-cmp.sources = {copilot = "[Copilot]";};
+      autocomplete.nvim-cmp = {
-
+        sources = {copilot = "[Copilot]";};
-    vim.pluginRC.copilot = entryAnywhere ''
+        sourcePlugins = ["copilot-cmp"];
-      require("copilot").setup(${toLuaObject cfg.setupOpts})
+      };
-
-      ${lib.optionalString cfg.cmp.enable ''
-        require("copilot_cmp").setup()
-      ''}
-    '';
 
       # Disable plugin handled keymaps.
       # Setting it here so that it doesn't show up in user docs
-    vim.assistant.copilot.setupOpts = {
+      assistant.copilot.setupOpts = {
         panel.keymap = {
           jump_prev = lib.mkDefault false;
           jump_next = lib.mkDefault false;
@@ -63,25 +82,6 @@ in {
           dismiss = lib.mkDefault false;
         };
       };
-
+    };
-    vim.maps.normal = mkMerge [
-      (mkLuaBinding cfg.mappings.panel.jumpPrev (wrapPanelBinding "require(\"copilot.panel\").jump_prev" cfg.mappings.panel.jumpPrev) "[copilot] Accept suggestion")
-      (mkLuaBinding cfg.mappings.panel.jumpNext (wrapPanelBinding "require(\"copilot.panel\").jump_next" cfg.mappings.panel.jumpNext) "[copilot] Accept suggestion")
-      (mkLuaBinding cfg.mappings.panel.accept (wrapPanelBinding ''require("copilot.panel").accept'' cfg.mappings.panel.accept) "[copilot] Accept suggestion")
-      (mkLuaBinding cfg.mappings.panel.refresh (wrapPanelBinding "require(\"copilot.panel\").refresh" cfg.mappings.panel.refresh) "[copilot] Accept suggestion")
-      (mkLuaBinding cfg.mappings.panel.open (wrapPanelBinding ''
-          function() require("copilot.panel").open({ position = "${cfg.setupOpts.panel.layout.position}", ratio = ${toString cfg.setupOpts.panel.layout.ratio}, }) end
-        ''
-        cfg.mappings.panel.open) "[copilot] Accept suggestion")
-    ];
-
-    vim.maps.insert = mkMerge [
-      (mkLuaBinding cfg.mappings.suggestion.accept "require(\"copilot.suggestion\").accept" "[copilot] Accept suggestion")
-      (mkLuaBinding cfg.mappings.suggestion.acceptLine "require(\"copilot.suggestion\").accept_line" "[copilot] Accept suggestion (line)")
-      (mkLuaBinding cfg.mappings.suggestion.acceptWord "require(\"copilot.suggestion\").accept_word" "[copilot] Accept suggestion (word)")
-      (mkLuaBinding cfg.mappings.suggestion.next "require(\"copilot.suggestion\").next" "[copilot] next suggestion")
-      (mkLuaBinding cfg.mappings.suggestion.prev "require(\"copilot.suggestion\").prev" "[copilot] previous suggestion")
-      (mkLuaBinding cfg.mappings.suggestion.dismiss "require(\"copilot.suggestion\").dismiss" "[copilot] dismiss suggestion")
-    ];
   };
 }

modules/plugins/comments/comment-nvim/comment-nvim.nix

@@ -1,6 +1,7 @@
 {lib, ...}: let
   inherit (lib.options) mkEnableOption;
   inherit (lib.nvim.binds) mkMappingOption;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   options.vim.comments.comment-nvim = {
     enable = mkEnableOption "smart and powerful comment plugin for neovim comment-nvim";
@@ -15,5 +16,12 @@ in {
       toggleSelectedLine = mkMappingOption "Toggle selected comment" "gc";
       toggleSelectedBlock = mkMappingOption "Toggle selected block" "gb";
     };
+
+    setupOpts = mkPluginSetupOption "Comment-nvim" {
+      mappings = {
+        basic = mkEnableOption "basic mappings";
+        extra = mkEnableOption "extra mappings";
+      };
+    };
   };
 }

modules/plugins/comments/comment-nvim/config.nix

@@ -3,46 +3,38 @@
   lib,
   ...
 }: let
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.binds) mkExprBinding mkBinding;
+  inherit (lib.nvim.binds) mkLznExprBinding mkLznBinding;
-  inherit (lib.nvim.dag) entryAnywhere;
 
   cfg = config.vim.comments.comment-nvim;
   self = import ./comment-nvim.nix {inherit lib;};
   inherit (self.options.vim.comments.comment-nvim) mappings;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = ["comment-nvim"];
+    vim.lazy.plugins.comment-nvim = {
-
+      package = "comment-nvim";
-    vim.maps.normal = mkMerge [
+      setupModule = "Comment";
-      (mkBinding cfg.mappings.toggleOpLeaderLine "<Plug>(comment_toggle_linewise)" mappings.toggleOpLeaderLine.description)
+      inherit (cfg) setupOpts;
-      (mkBinding cfg.mappings.toggleOpLeaderBlock "<Plug>(comment_toggle_blockwise)" mappings.toggleOpLeaderBlock.description)
+      keys = [
-
+        (mkLznBinding ["n"] cfg.mappings.toggleOpLeaderLine "<Plug>(comment_toggle_linewise)" mappings.toggleOpLeaderLine.description)
-      (mkExprBinding cfg.mappings.toggleCurrentLine ''
+        (mkLznBinding ["n"] cfg.mappings.toggleOpLeaderBlock "<Plug>(comment_toggle_blockwise)" mappings.toggleOpLeaderBlock.description)
+        (mkLznExprBinding ["n"] cfg.mappings.toggleCurrentLine ''
             function()
               return vim.api.nvim_get_vvar('count') == 0 and '<Plug>(comment_toggle_linewise_current)'
                       or '<Plug>(comment_toggle_linewise_count)'
             end
           ''
           mappings.toggleCurrentLine.description)
-      (mkExprBinding cfg.mappings.toggleCurrentBlock ''
+        (mkLznExprBinding ["n"] cfg.mappings.toggleCurrentBlock ''
             function()
               return vim.api.nvim_get_vvar('count') == 0 and '<Plug>(comment_toggle_blockwise_current)'
                       or '<Plug>(comment_toggle_blockwise_count)'
             end
           ''
           mappings.toggleCurrentBlock.description)
+        (mkLznBinding ["x"] cfg.mappings.toggleSelectedLine "<Plug>(comment_toggle_linewise_visual)" mappings.toggleSelectedLine.description)
+        (mkLznBinding ["x"] cfg.mappings.toggleSelectedBlock "<Plug>(comment_toggle_blockwise_visual)" mappings.toggleSelectedBlock.description)
       ];
-
+    };
-    vim.maps.visual = mkMerge [
-      (mkBinding cfg.mappings.toggleSelectedLine "<Plug>(comment_toggle_linewise_visual)" mappings.toggleSelectedLine.description)
-      (mkBinding cfg.mappings.toggleSelectedBlock "<Plug>(comment_toggle_blockwise_visual)" mappings.toggleSelectedBlock.description)
-    ];
-
-    vim.pluginRC.comment-nvim = entryAnywhere ''
-      require('Comment').setup({
-        mappings = { basic = false, extra = false, },
-      })
-    '';
   };
 }

modules/plugins/completion/nvim-cmp/config.nix

@@ -3,32 +3,68 @@
   config,
   ...
 }: let
-  inherit (lib.modules) mkIf;
+  inherit (lib.modules) mkIf mkMerge;
   inherit (lib.strings) optionalString;
   inherit (lib.generators) mkLuaInline;
-  inherit (lib.nvim.dag) entryAfter;
   inherit (lib.nvim.lua) toLuaObject;
-  inherit (builtins) attrNames;
+  inherit (lib.nvim.attrsets) mapListToAttrs;
+  inherit (builtins) attrNames typeOf tryEval concatStringsSep;
 
   cfg = config.vim.autocomplete.nvim-cmp;
   luasnipEnable = config.vim.snippets.luasnip.enable;
+  getPluginName = plugin:
+    if typeOf plugin == "string"
+    then plugin
+    else if (plugin ? pname && (tryEval plugin.pname).success)
+    then plugin.pname
+    else plugin.name;
   inherit (cfg) mappings;
 in {
   config = mkIf cfg.enable {
     vim = {
-      startPlugins = [
+      startPlugins = ["rtp-nvim"];
-        "nvim-cmp"
+      lazy.plugins = mkMerge [
-        "cmp-buffer"
+        (mapListToAttrs (package: {
-        "cmp-path"
+            name = getPluginName package;
+            value = {
+              inherit package;
+              lazy = true;
+              after = ''
+                local path = vim.fn.globpath(vim.o.packpath, 'pack/*/opt/${getPluginName package}')
+                require("rtp_nvim").source_after_plugin_dir(path)
+              '';
+            };
+          })
+          cfg.sourcePlugins)
+        {
+          nvim-cmp = {
+            package = "nvim-cmp";
+            after = ''
+              ${optionalString luasnipEnable "local luasnip = require('luasnip')"}
+              local cmp = require("cmp")
+              cmp.setup(${toLuaObject cfg.setupOpts})
+
+              ${optionalString config.vim.lazy.enable
+                (concatStringsSep "\n" (map
+                  (package: "require('lz.n').trigger_load(${toLuaObject (getPluginName package)})")
+                  cfg.sourcePlugins))}
+            '';
+
+            event = ["InsertEnter" "CmdlineEnter"];
+          };
+        }
       ];
 
-      autocomplete.nvim-cmp.sources = {
+      autocomplete.nvim-cmp = {
+        sources = {
           nvim-cmp = null;
           buffer = "[Buffer]";
           path = "[Path]";
         };
 
-      autocomplete.nvim-cmp.setupOpts = {
+        sourcePlugins = ["cmp-buffer" "cmp-path"];
+
+        setupOpts = {
           sources = map (s: {name = s;}) (attrNames cfg.sources);
 
           # TODO: try to get nvim-cmp to follow global border style
@@ -38,16 +74,9 @@ in {
           };
 
           formatting.format = cfg.format;
-      };
-
-      pluginRC.nvim-cmp = mkIf cfg.enable (entryAfter ["autopairs" "luasnip"] ''
-        ${optionalString luasnipEnable "local luasnip = require('luasnip')"}
-        local cmp = require("cmp")
-        cmp.setup(${toLuaObject cfg.setupOpts})
-      '');
 
           # `cmp` and `luasnip` are defined above, in the `nvim-cmp` section
-      autocomplete.nvim-cmp.setupOpts.mapping = {
+          mapping = {
             ${mappings.complete} = mkLuaInline "cmp.mapping.complete()";
             ${mappings.close} = mkLuaInline "cmp.mapping.abort()";
             ${mappings.scrollDocsUp} = mkLuaInline "cmp.mapping.scroll_docs(-4)";
@@ -91,4 +120,6 @@ in {
           };
         };
       };
+    };
+  };
 }

modules/plugins/completion/nvim-cmp/nvim-cmp.nix

@@ -4,10 +4,10 @@
   ...
 }: let
   inherit (lib.options) mkEnableOption mkOption literalExpression literalMD;
-  inherit (lib.types) str attrsOf nullOr either;
+  inherit (lib.types) str attrsOf nullOr either listOf;
   inherit (lib.generators) mkLuaInline;
   inherit (lib.nvim.binds) mkMappingOption;
-  inherit (lib.nvim.types) mkPluginSetupOption luaInline mergelessListOf;
+  inherit (lib.nvim.types) mkPluginSetupOption luaInline mergelessListOf pluginType;
   inherit (lib.nvim.lua) toLuaObject;
   inherit (builtins) isString;
 
@@ -99,5 +99,11 @@ in {
         }
       '';
     };
+
+    sourcePlugins = mkOption {
+      type = listOf pluginType;
+      default = [];
+      description = "List of source plugins used by nvim-cmp.";
+    };
   };
 }

modules/plugins/debugger/nvim-dap/config.nix

@@ -6,7 +6,7 @@
   inherit (lib.strings) optionalString;
   inherit (lib.modules) mkIf mkMerge;
   inherit (lib.attrsets) mapAttrs;
-  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetLuaBinding;
+  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetLuaBinding mkSetLuaLznBinding;
   inherit (lib.nvim.dag) entryAnywhere entryAfter;
 
   cfg = config.vim.debugger.nvim-dap;
@@ -52,24 +52,31 @@ in {
     })
     (mkIf (cfg.enable && cfg.ui.enable) {
       vim = {
-        startPlugins = ["nvim-dap-ui" "nvim-nio"];
+        startPlugins = ["nvim-nio"];
 
-        pluginRC.nvim-dap-ui = entryAfter ["nvim-dap"] (''
+        lazy.plugins.nvim-dap-ui = {
-            local dapui = require("dapui")
+          package = "nvim-dap-ui";
-            dapui.setup()
+          setupModule = "dapui";
-          ''
+          inherit (cfg.ui) setupOpts;
-          + optionalString cfg.ui.autoStart ''
+
+          keys = [
+            (mkSetLuaLznBinding mappings.toggleDapUI "function() require('dapui').toggle() end")
+          ];
+        };
+
+        pluginRC.nvim-dap-ui = entryAfter ["nvim-dap"] (
+          optionalString cfg.ui.autoStart ''
             dap.listeners.after.event_initialized["dapui_config"] = function()
-              dapui.open()
+              require("dapui").open()
             end
             dap.listeners.before.event_terminated["dapui_config"] = function()
-              dapui.close()
+              require("dapui").close()
             end
             dap.listeners.before.event_exited["dapui_config"] = function()
-              dapui.close()
+              require("dapui").close()
             end
-          '');
+          ''
-        maps.normal = mkSetLuaBinding mappings.toggleDapUI "require('dapui').toggle";
+        );
       };
     })
   ];

modules/plugins/debugger/nvim-dap/nvim-dap.nix

@@ -2,12 +2,16 @@
   inherit (lib.options) mkEnableOption mkOption;
   inherit (lib.types) bool attrsOf str;
   inherit (lib.nvim.binds) mkMappingOption;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   options.vim.debugger.nvim-dap = {
     enable = mkEnableOption "debugging via nvim-dap";
 
     ui = {
       enable = mkEnableOption "UI extension for nvim-dap";
+
+      setupOpts = mkPluginSetupOption "nvim-dap-ui" {};
+
       autoStart = mkOption {
         type = bool;
         default = true;

modules/plugins/filetree/neo-tree/config.nix

@@ -4,8 +4,6 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.nvim.lua) toLuaObject;
 
   cfg = config.vim.filetree.neo-tree;
 in {
@@ -16,15 +14,17 @@ in {
         "plenary-nvim" # commons library
         "image-nvim" # optional for image previews
         "nui-nvim" # ui library
-        # neotree
-        "neo-tree-nvim"
       ];
 
-      visuals.nvimWebDevicons.enable = true;
+      lazy.plugins.neo-tree-nvim = {
+        package = "neo-tree-nvim";
+        setupModule = "neo-tree";
+        inherit (cfg) setupOpts;
 
-      pluginRC.neo-tree = entryAnywhere ''
+        cmd = ["Neotree"];
-        require("neo-tree").setup(${toLuaObject cfg.setupOpts})
+      };
-      '';
+
+      visuals.nvimWebDevicons.enable = true;
     };
   };
 }

modules/plugins/filetree/nvimtree/config.nix

@@ -5,10 +5,9 @@
   ...
 }: let
   inherit (lib.strings) optionalString;
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.binds) mkBinding;
+  inherit (lib.nvim.binds) mkLznBinding;
   inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.nvim.lua) toLuaObject;
   inherit (lib.nvim.binds) pushDownDefault;
 
   cfg = config.vim.filetree.nvimTree;
@@ -16,20 +15,25 @@
   inherit (self.options.vim.filetree.nvimTree) mappings;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = ["nvim-tree-lua"];
+    vim = {
-
+      binds.whichKey.register = pushDownDefault {
-    vim.maps.normal = mkMerge [
-      (mkBinding cfg.mappings.toggle ":NvimTreeToggle<cr>" mappings.toggle.description)
-      (mkBinding cfg.mappings.refresh ":NvimTreeRefresh<cr>" mappings.refresh.description)
-      (mkBinding cfg.mappings.findFile ":NvimTreeFindFile<cr>" mappings.findFile.description)
-      (mkBinding cfg.mappings.focus ":NvimTreeFocus<cr>" mappings.focus.description)
-    ];
-
-    vim.binds.whichKey.register = pushDownDefault {
         "<leader>t" = "+NvimTree";
       };
 
-    vim.pluginRC.nvimtreelua = entryAnywhere ''
+      lazy.plugins.nvim-tree-lua = {
+        package = "nvim-tree-lua";
+        setupModule = "nvim-tree";
+        inherit (cfg) setupOpts;
+        cmd = ["NvimTreeClipboard" "NvimTreeClose" "NvimTreeCollapse" "NvimTreeCollapseKeepBuffers" "NvimTreeFindFile" "NvimTreeFindFileToggle" "NvimTreeFocus" "NvimTreeHiTest" "NvimTreeOpen" "NvimTreeRefresh" "NvimTreeResize" "NvimTreeToggle"];
+        keys = [
+          (mkLznBinding ["n"] cfg.mappings.toggle ":NvimTreeToggle<cr>" mappings.toggle.description)
+          (mkLznBinding ["n"] cfg.mappings.refresh ":NvimTreeRefresh<cr>" mappings.refresh.description)
+          (mkLznBinding ["n"] cfg.mappings.findFile ":NvimTreeFindFile<cr>" mappings.findFile.description)
+          (mkLznBinding ["n"] cfg.mappings.focus ":NvimTreeFocus<cr>" mappings.focus.description)
+        ];
+      };
+
+      pluginRC.nvimtreelua = entryAnywhere ''
         ${
           optionalString cfg.setupOpts.disable_netrw ''
             -- disable netrew completely
@@ -38,10 +42,9 @@ in {
           ''
         }
 
-      require'nvim-tree'.setup(${toLuaObject cfg.setupOpts})
-
         ${
           optionalString cfg.openOnSetup ''
+            ${optionalString config.vim.lazy.enable ''require('lz.n').trigger_load("nvim-tree-lua")''}
             -- autostart behaviour
             -- Open on startup has been deprecated
             -- see https://github.com/nvim-tree/nvim-tree.lua/wiki/Open-At-Startup
@@ -81,4 +84,5 @@ in {
         }
       '';
     };
+  };
 }

modules/plugins/languages/csharp.nix

@@ -0,0 +1,122 @@
+{
+  lib,
+  pkgs,
+  config,
+  options,
+  ...
+}: let
+  inherit (builtins) attrNames;
+  inherit (lib.options) mkEnableOption mkOption;
+  inherit (lib.types) either listOf package str enum;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.lists) isList;
+  inherit (lib.strings) optionalString;
+  inherit (lib.nvim.types) mkGrammarOption;
+  inherit (lib.nvim.lua) expToLua;
+
+  lspKeyConfig = config.vim.lsp.mappings;
+  lspKeyOptions = options.vim.lsp.mappings;
+  mkLspBinding = optionName: action: let
+    key = lspKeyConfig.${optionName};
+    desc = lspKeyOptions.${optionName}.description;
+  in
+    optionalString (key != null) "vim.keymap.set('n', '${key}', ${action}, {buffer=bufnr, noremap=true, silent=true, desc='${desc}'})";
+
+  # Omnisharp doesn't have colors in popup docs for some reason, and I've also
+  # seen mentions of it being way slower, so until someone finds missing
+  # functionality, this will be the default.
+  defaultServer = "csharp_ls";
+  servers = {
+    omnisharp = {
+      package = pkgs.omnisharp-roslyn;
+      internalFormatter = true;
+      lspConfig = ''
+        lspconfig.omnisharp.setup {
+          capabilities = capabilities,
+          on_attach = function(client, bufnr)
+            default_on_attach(client, bufnr)
+
+            local oe = require("omnisharp_extended")
+            ${mkLspBinding "goToDefinition" "oe.lsp_definition"}
+            ${mkLspBinding "goToType" "oe.lsp_type_definition"}
+            ${mkLspBinding "listReferences" "oe.lsp_references"}
+            ${mkLspBinding "listImplementations" "oe.lsp_implementation"}
+          end,
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else "{'${cfg.lsp.package}/bin/OmniSharp'}"
+        }
+        }
+      '';
+    };
+
+    csharp_ls = {
+      package = pkgs.csharp-ls;
+      internalFormatter = true;
+      lspConfig = ''
+        local extended_handler = require("csharpls_extended").handler
+
+        lspconfig.csharp_ls.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          handlers = {
+            ["textDocument/definition"] = extended_handler,
+            ["textDocument/typeDefinition"] = extended_handler
+          },
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else "{'${cfg.lsp.package}/bin/csharp-ls'}"
+        }
+        }
+      '';
+    };
+  };
+
+  extraServerPlugins = {
+    omnisharp = ["omnisharp-extended"];
+    csharp_ls = ["csharpls-extended"];
+  };
+
+  cfg = config.vim.languages.csharp;
+in {
+  options = {
+    vim.languages.csharp = {
+      enable = mkEnableOption "C# language support";
+
+      treesitter = {
+        enable = mkEnableOption "C# treesitter" // {default = config.vim.languages.enableTreesitter;};
+        package = mkGrammarOption pkgs "c-sharp";
+      };
+
+      lsp = {
+        enable = mkEnableOption "C# LSP support" // {default = config.vim.languages.enableLSP;};
+        server = mkOption {
+          description = "C# LSP server to use";
+          type = enum (attrNames servers);
+          default = defaultServer;
+        };
+
+        package = mkOption {
+          description = "C# LSP server package, or the command to run as a list of strings";
+          type = either package (listOf str);
+          default = servers.${cfg.lsp.server}.package;
+        };
+      };
+    };
+  };
+
+  config = mkIf cfg.enable (mkMerge [
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.package];
+    })
+
+    (mkIf cfg.lsp.enable {
+      vim.startPlugins = extraServerPlugins.${cfg.lsp.server} or [];
+      vim.lsp.lspconfig.enable = true;
+      vim.lsp.lspconfig.sources.csharp-lsp = servers.${cfg.lsp.server}.lspConfig;
+    })
+  ]);
+}

modules/plugins/languages/css.nix

@@ -63,6 +63,18 @@
         )
       '';
     };
+
+    biome = {
+      package = pkgs.biome;
+      nullConfig = ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.formatting.biome.with({
+            command = "${cfg.format.package}/bin/biome",
+          })
+        )
+      '';
+    };
   };
 in {
   options.vim.languages.css = {

modules/plugins/languages/default.nix

@@ -9,11 +9,13 @@ in {
     ./elixir.nix
     ./go.nix
     ./kotlin.nix
+    ./haskell.nix
     ./html.nix
     ./java.nix
     ./lua.nix
     ./markdown.nix
     ./nim.nix
+    ./vala.nix
     ./nix.nix
     ./ocaml.nix
     ./php.nix
@@ -28,6 +30,8 @@ in {
     ./ts.nix
     ./typst.nix
     ./zig.nix
+    ./csharp.nix
+    ./julia.nix
   ];
 
   options.vim.languages = {

modules/plugins/languages/haskell.nix

@@ -0,0 +1,49 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (lib.options) mkEnableOption mkOption;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.types) package;
+  inherit (lib.nvim.types) mkGrammarOption;
+
+  cfg = config.vim.languages.haskell;
+in {
+  options.vim.languages.haskell = {
+    enable = mkEnableOption "Haskell support";
+
+    treesitter = {
+      enable = mkEnableOption "Haskell treesitter" // {default = config.vim.languages.enableTreesitter;};
+      package = mkGrammarOption pkgs "haskell";
+    };
+
+    lsp = {
+      enable = mkEnableOption "Haskell LSP support (haskell-language-server)" // {default = config.vim.languages.enableLSP;};
+
+      package = mkOption {
+        description = "haskell-language-server package";
+        type = package;
+        default = pkgs.haskell-language-server;
+      };
+    };
+  };
+  config = mkIf cfg.enable (mkMerge [
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.package];
+    })
+
+    (mkIf cfg.lsp.enable {
+      vim.lsp.lspconfig.enable = true;
+      vim.lsp.lspconfig.sources.hls = ''
+        lspconfig.hls.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = {"${cfg.lsp.package}/bin/haskell-language-server"},
+        }
+      '';
+    })
+  ]);
+}

modules/plugins/languages/julia.nix

@@ -0,0 +1,126 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}: let
+  inherit (builtins) attrNames isList;
+  inherit (lib.options) mkEnableOption mkOption;
+  inherit (lib.types) either listOf package str enum bool nullOr;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.strings) optionalString;
+  inherit (lib.nvim.types) mkGrammarOption;
+  inherit (lib.nvim.lua) expToLua;
+
+  defaultServer = "julials";
+  servers = {
+    julials = {
+      package = pkgs.julia.withPackages ["LanguageServer"];
+      internalFormatter = true;
+      lspConfig = ''
+        lspconfig.julials.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else ''
+            {
+              "${optionalString (cfg.lsp.package != null) "${cfg.lsp.package}/bin/"}julia",
+              "--startup-file=no",
+              "--history-file=no",
+              "--eval",
+              [[
+                using LanguageServer
+
+                depot_path = get(ENV, "JULIA_DEPOT_PATH", "")
+                project_path = let
+                    dirname(something(
+                        ## 1. Finds an explicitly set project (JULIA_PROJECT)
+                        Base.load_path_expand((
+                            p = get(ENV, "JULIA_PROJECT", nothing);
+                            p === nothing ? nothing : isempty(p) ? nothing : p
+                        )),
+                        ## 2. Look for a Project.toml file in the current working directory,
+                        ##    or parent directories, with $HOME as an upper boundary
+                        Base.current_project(),
+                        ## 3. First entry in the load path
+                        get(Base.load_path(), 1, nothing),
+                        ## 4. Fallback to default global environment,
+                        ##    this is more or less unreachable
+                        Base.load_path_expand("@v#.#"),
+                    ))
+                end
+                @info "Running language server" VERSION pwd() project_path depot_path
+                server = LanguageServer.LanguageServerInstance(stdin, stdout, project_path, depot_path)
+                server.runlinter = true
+                run(server)
+              ]]
+            }
+          ''
+        }
+        }
+      '';
+    };
+  };
+
+  cfg = config.vim.languages.julia;
+in {
+  options = {
+    vim.languages.julia = {
+      enable = mkEnableOption "Julia language support";
+
+      treesitter = {
+        enable = mkEnableOption "Julia treesitter" // {default = config.vim.languages.enableTreesitter;};
+        package = mkGrammarOption pkgs "julia";
+      };
+
+      lsp = {
+        enable = mkOption {
+          type = bool;
+          default = config.vim.languages.enableLSP;
+          description = ''
+            Whether to enable Julia LSP support.
+
+            ::: {.note}
+            The entirety of Julia is bundled with nvf, if you enable this
+            option, since there is no way to provide only the LSP server.
+
+            If you want to avoid that, you have to change
+            [](#opt-vim.languages.julia.lsp.package) to use the Julia binary
+            in {env}`PATH` (set it to `null`), and add the `LanguageServer` package to
+            Julia in your devshells.
+            :::
+          '';
+        };
+
+        server = mkOption {
+          type = enum (attrNames servers);
+          default = defaultServer;
+          description = "Julia LSP server to use";
+        };
+
+        package = mkOption {
+          description = ''
+            Julia LSP server package, `null` to use the Julia binary in {env}`PATH`, or
+            the command to run as a list of strings.
+          '';
+          type = nullOr (either package (listOf str));
+          default = servers.${cfg.lsp.server}.package;
+        };
+      };
+    };
+  };
+
+  config = mkIf cfg.enable (mkMerge [
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.package];
+    })
+
+    (mkIf cfg.lsp.enable {
+      vim.lsp.lspconfig.enable = true;
+      vim.lsp.lspconfig.sources.julia-lsp = servers.${cfg.lsp.server}.lspConfig;
+    })
+  ]);
+}

modules/plugins/languages/kotlin.nix

@@ -8,7 +8,7 @@
   inherit (lib.modules) mkIf mkMerge;
   inherit (lib.meta) getExe;
   inherit (lib.nvim.languages) diagnosticsToLua;
-  inherit (lib.types) package;
+  inherit (lib.types) either package listOf str;
   inherit (lib.nvim.types) mkGrammarOption diagnostics;
   inherit (lib.lists) isList;
   inherit (lib.nvim.lua) expToLua;
@@ -43,12 +43,12 @@ in {
 
       package = mkOption {
         description = "kotlin_language_server package with Kotlin runtime";
-        type = package;
+        type = either package (listOf str);
         example = literalExpression ''
           pkgs.symlinkJoin {
             name = "kotlin-language-server-wrapped";
             paths = [pkgs.kotlin-language-server];
-              nativeBuildInputs = [pkgs.makeWrapper];
+            nativeBuildInputs = [pkgs.makeBinaryWrapper];
             postBuild = '''
               wrapProgram $out/bin/kotlin-language-server \
                 --prefix PATH : ''${pkgs.kotlin}/bin

modules/plugins/languages/nix.nix

@@ -5,6 +5,7 @@
   ...
 }: let
   inherit (builtins) attrNames;
+  inherit (lib) concatStringsSep;
   inherit (lib.options) mkEnableOption mkOption;
   inherit (lib.modules) mkIf mkMerge;
   inherit (lib.lists) isList;
@@ -62,10 +63,10 @@
                 command = {"${cfg.format.package}/bin/alejandra", "--quiet"},
               },
             ''}
-          ${optionalString (cfg.format.type == "nixpkgs-fmt")
+          ${optionalString (cfg.format.type == "nixfmt")
             ''
               formatting = {
-                command = {"${cfg.format.package}/bin/nixpkgs-fmt"},
+                command = {"${cfg.format.package}/bin/nixfmt"},
               },
             ''}
             },
@@ -90,10 +91,19 @@
       '';
     };
 
-    nixpkgs-fmt = {
+    nixfmt = {
-      package = pkgs.nixpkgs-fmt;
+      package = pkgs.nixfmt-rfc-style;
-      # Never need to use null-ls for nixpkgs-fmt
+      nullConfig = ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.formatting.nixfmt.with({
+            command = "${cfg.format.package}/bin/nixfmt"
+          })
+        )
+      '';
     };
+
+    nixpkgs-fmt = null; # removed
   };
 
   defaultDiagnosticsProvider = ["statix" "deadnix"];
@@ -135,7 +145,7 @@ in {
       enable = mkEnableOption "Nix LSP support" // {default = config.vim.languages.enableLSP;};
       server = mkOption {
         description = "Nix LSP server to use";
-        type = str;
+        type = enum (attrNames servers);
         default = defaultServer;
       };
 
@@ -175,6 +185,12 @@ in {
 
   config = mkIf cfg.enable (mkMerge [
     {
+      assertions = [
+        {
+          assertion = cfg.format.type != "nixpkgs-fmt";
+          message = "nixpkgs-fmt has been archived upstream. Please use one of the following instead: ${concatStringsSep ", " (attrNames formats)}";
+        }
+      ];
       vim.pluginRC.nix = ''
         vim.api.nvim_create_autocmd("FileType", {
           pattern = "nix",

modules/plugins/languages/svelte.nix

@@ -48,6 +48,18 @@
         )
       '';
     };
+
+    biome = {
+      package = pkgs.biome;
+      nullConfig = ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.formatting.biome.with({
+            command = "${cfg.format.package}/bin/biome",
+          })
+        )
+      '';
+    };
   };
 
   # TODO: specify packages

modules/plugins/languages/ts.nix

@@ -95,6 +95,18 @@
         )
       '';
     };
+
+    biome = {
+      package = pkgs.biome;
+      nullConfig = ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.formatting.biome.with({
+            command = "${cfg.format.package}/bin/biome",
+          })
+        )
+      '';
+    };
   };
 
   # TODO: specify packages

modules/plugins/languages/typst.nix

@@ -14,6 +14,38 @@
 
   cfg = config.vim.languages.typst;
 
+  defaultServer = "tinymist";
+  servers = {
+    typst-lsp = {
+      package = pkgs.typst-lsp;
+      lspConfig = ''
+        lspconfig.typst_lsp.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else ''{"${cfg.lsp.package}/bin/typst-lsp"}''
+        },
+        }
+      '';
+    };
+    tinymist = {
+      package = pkgs.tinymist;
+      lspConfig = ''
+        lspconfig.tinymist.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else ''{"${cfg.lsp.package}/bin/tinymist"}''
+        },
+        }
+      '';
+    };
+  };
+
   defaultFormat = "typstfmt";
   formats = {
     typstfmt = {
@@ -52,11 +84,17 @@ in {
     lsp = {
       enable = mkEnableOption "Typst LSP support (typst-lsp)" // {default = config.vim.languages.enableLSP;};
 
+      server = mkOption {
+        description = "Typst LSP server to use";
+        type = enum (attrNames servers);
+        default = defaultServer;
+      };
+
       package = mkOption {
         description = "typst-lsp package, or the command to run as a list of strings";
         example = ''[lib.getExe pkgs.jdt-language-server "-data" "~/.cache/jdtls/workspace"]'';
         type = either package (listOf str);
-        default = pkgs.typst-lsp;
+        default = servers.${cfg.lsp.server}.package;
       };
     };
 
@@ -82,19 +120,14 @@ in {
       vim.treesitter.grammars = [cfg.treesitter.package];
     })
 
+    (mkIf cfg.format.enable {
+      vim.lsp.null-ls.enable = true;
+      vim.lsp.null-ls.sources.typst-format = formats.${cfg.format.type}.nullConfig;
+    })
+
     (mkIf cfg.lsp.enable {
       vim.lsp.lspconfig.enable = true;
-      vim.lsp.lspconfig.sources.typst-lsp = ''
+      vim.lsp.lspconfig.sources.typst-lsp = servers.${cfg.lsp.server}.lspConfig;
-        lspconfig.typst_lsp.setup {
-          capabilities = capabilities,
-          on_attach=default_on_attach,
-          cmd = ${
-          if isList cfg.lsp.package
-          then expToLua cfg.lsp.package
-          else ''{"${cfg.lsp.package}/bin/typst-lsp"}''
-        },
-        }
-      '';
     })
   ]);
 }

modules/plugins/languages/vala.nix

@@ -0,0 +1,79 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (builtins) attrNames;
+  inherit (lib.options) mkEnableOption mkOption;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.lists) isList;
+  inherit (lib.types) enum either listOf package str;
+  inherit (lib.nvim.types) mkGrammarOption;
+  inherit (lib.nvim.lua) expToLua;
+
+  cfg = config.vim.languages.vala;
+
+  defaultServer = "vala_ls";
+  servers = {
+    vala_ls = {
+      package = pkgs.symlinkJoin {
+        name = "vala-language-server-wrapper";
+        paths = [pkgs.vala-language-server];
+        buildInputs = [pkgs.makeBinaryWrapper];
+        postBuild = ''
+          wrapProgram $out/bin/vala-language-server \
+            --prefix PATH : ${pkgs.uncrustify}/bin
+        '';
+      };
+      internalFormatter = true;
+      lspConfig = ''
+        lspconfig.vala_ls.setup {
+          capabilities = capabilities;
+          on_attach = default_on_attach;
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else ''{"${cfg.lsp.package}/bin/vala-language-server"}''
+        },
+        }
+      '';
+    };
+  };
+in {
+  options.vim.languages.vala = {
+    enable = mkEnableOption "Vala language support";
+
+    treesitter = {
+      enable = mkEnableOption "Vala treesitter" // {default = config.vim.languages.enableTreesitter;};
+      package = mkGrammarOption pkgs "vala";
+    };
+
+    lsp = {
+      enable = mkEnableOption "Vala LSP support" // {default = config.vim.languages.enableLSP;};
+      server = mkOption {
+        description = "Vala LSP server to use";
+        type = enum (attrNames servers);
+        default = defaultServer;
+      };
+
+      package = mkOption {
+        description = "Vala LSP server package, or the command to run as a list of strings";
+        type = either package (listOf str);
+        default = servers.${cfg.lsp.server}.package;
+      };
+    };
+  };
+
+  config = mkIf cfg.enable (mkMerge [
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.package];
+    })
+
+    (mkIf cfg.lsp.enable {
+      vim.lsp.lspconfig.enable = true;
+      vim.lsp.lspconfig.sources.vala_ls = servers.${cfg.lsp.server}.lspConfig;
+    })
+  ]);
+}

modules/plugins/lsp/config.nix

@@ -5,7 +5,6 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.lists) optional;
   inherit (lib.strings) optionalString;
   inherit (lib.trivial) boolToString;
   inherit (lib.nvim.binds) addDescriptionsToMappings;
@@ -18,39 +17,40 @@
   mappings = addDescriptionsToMappings cfg.mappings mappingDefinitions;
   mkBinding = binding: action:
     if binding.value != null
-    then "vim.api.nvim_buf_set_keymap(bufnr, 'n', '${binding.value}', '<cmd>lua ${action}<CR>', {noremap=true, silent=true, desc='${binding.description}'})"
+    then "vim.keymap.set('n', '${binding.value}', ${action}, {buffer=bufnr, noremap=true, silent=true, desc='${binding.description}'})"
     else "";
 in {
   config = mkIf cfg.enable {
     vim = {
-      startPlugins = optional usingNvimCmp "cmp-nvim-lsp";
+      autocomplete.nvim-cmp = {
-
+        sources = {nvim_lsp = "[LSP]";};
-      autocomplete.nvim-cmp.sources = {nvim_lsp = "[LSP]";};
+        sourcePlugins = ["cmp-nvim-lsp"];
+      };
 
       pluginRC.lsp-setup = ''
         vim.g.formatsave = ${boolToString cfg.formatOnSave};
 
         local attach_keymaps = function(client, bufnr)
-          ${mkBinding mappings.goToDeclaration "vim.lsp.buf.declaration()"}
+          ${mkBinding mappings.goToDeclaration "vim.lsp.buf.declaration"}
-          ${mkBinding mappings.goToDefinition "vim.lsp.buf.definition()"}
+          ${mkBinding mappings.goToDefinition "vim.lsp.buf.definition"}
-          ${mkBinding mappings.goToType "vim.lsp.buf.type_definition()"}
+          ${mkBinding mappings.goToType "vim.lsp.buf.type_definition"}
-          ${mkBinding mappings.listImplementations "vim.lsp.buf.implementation()"}
+          ${mkBinding mappings.listImplementations "vim.lsp.buf.implementation"}
-          ${mkBinding mappings.listReferences "vim.lsp.buf.references()"}
+          ${mkBinding mappings.listReferences "vim.lsp.buf.references"}
-          ${mkBinding mappings.nextDiagnostic "vim.diagnostic.goto_next()"}
+          ${mkBinding mappings.nextDiagnostic "vim.diagnostic.goto_next"}
-          ${mkBinding mappings.previousDiagnostic "vim.diagnostic.goto_prev()"}
+          ${mkBinding mappings.previousDiagnostic "vim.diagnostic.goto_prev"}
-          ${mkBinding mappings.openDiagnosticFloat "vim.diagnostic.open_float()"}
+          ${mkBinding mappings.openDiagnosticFloat "vim.diagnostic.open_float"}
-          ${mkBinding mappings.documentHighlight "vim.lsp.buf.document_highlight()"}
+          ${mkBinding mappings.documentHighlight "vim.lsp.buf.document_highlight"}
-          ${mkBinding mappings.listDocumentSymbols "vim.lsp.buf.document_symbol()"}
+          ${mkBinding mappings.listDocumentSymbols "vim.lsp.buf.document_symbol"}
-          ${mkBinding mappings.addWorkspaceFolder "vim.lsp.buf.add_workspace_folder()"}
+          ${mkBinding mappings.addWorkspaceFolder "vim.lsp.buf.add_workspace_folder"}
-          ${mkBinding mappings.removeWorkspaceFolder "vim.lsp.buf.remove_workspace_folder()"}
+          ${mkBinding mappings.removeWorkspaceFolder "vim.lsp.buf.remove_workspace_folder"}
-          ${mkBinding mappings.listWorkspaceFolders "print(vim.inspect(vim.lsp.buf.list_workspace_folders()))"}
+          ${mkBinding mappings.listWorkspaceFolders "function() vim.notify(vim.inspect(vim.lsp.buf.list_workspace_folders())) end"}
-          ${mkBinding mappings.listWorkspaceSymbols "vim.lsp.buf.workspace_symbol()"}
+          ${mkBinding mappings.listWorkspaceSymbols "vim.lsp.buf.workspace_symbol"}
-          ${mkBinding mappings.hover "vim.lsp.buf.hover()"}
+          ${mkBinding mappings.hover "vim.lsp.buf.hover"}
-          ${mkBinding mappings.signatureHelp "vim.lsp.buf.signature_help()"}
+          ${mkBinding mappings.signatureHelp "vim.lsp.buf.signature_help"}
-          ${mkBinding mappings.renameSymbol "vim.lsp.buf.rename()"}
+          ${mkBinding mappings.renameSymbol "vim.lsp.buf.rename"}
-          ${mkBinding mappings.codeAction "vim.lsp.buf.code_action()"}
+          ${mkBinding mappings.codeAction "vim.lsp.buf.code_action"}
-          ${mkBinding mappings.format "vim.lsp.buf.format()"}
+          ${mkBinding mappings.format "vim.lsp.buf.format"}
-          ${mkBinding mappings.toggleFormatOnSave "vim.b.disableFormatSave = not vim.b.disableFormatSave"}
+          ${mkBinding mappings.toggleFormatOnSave "function() vim.b.disableFormatSave = not vim.b.disableFormatSave end"}
         end
 
         -- Enable formatting
@@ -116,7 +116,60 @@ in {
         end
 
         local capabilities = vim.lsp.protocol.make_client_capabilities()
-        ${optionalString usingNvimCmp "capabilities = require('cmp_nvim_lsp').default_capabilities()"}
+        ${optionalString usingNvimCmp ''
+          -- HACK: copied from cmp-nvim-lsp. If we ever lazy load lspconfig we
+          -- should re-evaluate whether we can just use `default_capabilities`
+          capabilities = {
+            textDocument = {
+              completion = {
+                dynamicRegistration = false,
+                completionItem = {
+                  snippetSupport = true,
+                  commitCharactersSupport = true,
+                  deprecatedSupport = true,
+                  preselectSupport = true,
+                  tagSupport = {
+                    valueSet = {
+                      1, -- Deprecated
+                    }
+                  },
+                  insertReplaceSupport = true,
+                  resolveSupport = {
+                    properties = {
+                      "documentation",
+                      "detail",
+                      "additionalTextEdits",
+                      "sortText",
+                      "filterText",
+                      "insertText",
+                      "textEdit",
+                      "insertTextFormat",
+                      "insertTextMode",
+                    },
+                  },
+                  insertTextModeSupport = {
+                    valueSet = {
+                      1, -- asIs
+                      2, -- adjustIndentation
+                    }
+                  },
+                  labelDetailsSupport = true,
+                },
+                contextSupport = true,
+                insertTextMode = 1,
+                completionList = {
+                  itemDefaults = {
+                    'commitCharacters',
+                    'editRange',
+                    'insertTextFormat',
+                    'insertTextMode',
+                    'data',
+                  }
+                }
+              },
+            },
+          }
+        ''}
       '';
     };
   };

modules/plugins/lsp/otter/config.nix

@@ -32,7 +32,7 @@ in {
 
       pluginRC.otter-nvim = entryAnywhere ''
         -- Enable otter diagnostics viewer
-        require("otter").setup({${toLuaObject cfg.otter-nvim.setupOpts}})
+        require("otter").setup(${toLuaObject cfg.otter-nvim.setupOpts})
       '';
     };
   };

modules/plugins/lsp/trouble/config.nix

@@ -1,41 +1,40 @@
 {
   config,
   lib,
+  options,
   ...
 }: let
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetLznBinding pushDownDefault;
-  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetBinding pushDownDefault;
 
   cfg = config.vim.lsp;
 
-  self = import ./trouble.nix {inherit lib;};
+  mappingDefinitions = options.vim.lsp.trouble.mappings;
-  mappingDefinitions = self.options.vim.lsp.trouble.mappings;
   mappings = addDescriptionsToMappings cfg.trouble.mappings mappingDefinitions;
 in {
   config = mkIf (cfg.enable && cfg.trouble.enable) {
     vim = {
-      startPlugins = ["trouble"];
+      lazy.plugins.trouble = {
+        package = "trouble";
+        setupModule = "trouble";
+        inherit (cfg.trouble) setupOpts;
 
-      maps.normal = mkMerge [
+        cmd = "Trouble";
-        (mkSetBinding mappings.toggle "<cmd>TroubleToggle<CR>")
+        keys = [
-        (mkSetBinding mappings.workspaceDiagnostics "<cmd>TroubleToggle workspace_diagnostics<CR>")
+          (mkSetLznBinding mappings.toggle "<cmd>TroubleToggle<CR>")
-        (mkSetBinding mappings.documentDiagnostics "<cmd>TroubleToggle document_diagnostics<CR>")
+          (mkSetLznBinding mappings.workspaceDiagnostics "<cmd>TroubleToggle workspace_diagnostics<CR>")
-        (mkSetBinding mappings.lspReferences "<cmd>TroubleToggle lsp_references<CR>")
+          (mkSetLznBinding mappings.documentDiagnostics "<cmd>TroubleToggle document_diagnostics<CR>")
-        (mkSetBinding mappings.quickfix "<cmd>TroubleToggle quickfix<CR>")
+          (mkSetLznBinding mappings.lspReferences "<cmd>TroubleToggle lsp_references<CR>")
-        (mkSetBinding mappings.locList "<cmd>TroubleToggle loclist<CR>")
+          (mkSetLznBinding mappings.quickfix "<cmd>TroubleToggle quickfix<CR>")
+          (mkSetLznBinding mappings.locList "<cmd>TroubleToggle loclist<CR>")
         ];
+      };
 
       binds.whichKey.register = pushDownDefault {
         "<leader>l" = "Trouble";
         "<leader>x" = "+Trouble";
         "<leader>lw" = "Workspace";
       };
-
-      pluginRC.trouble = entryAnywhere ''
-        -- Enable trouble diagnostics viewer
-        require("trouble").setup {}
-      '';
     };
   };
 }

modules/plugins/lsp/trouble/trouble.nix

@@ -1,11 +1,14 @@
 {lib, ...}: let
   inherit (lib.options) mkEnableOption;
   inherit (lib.nvim.binds) mkMappingOption;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   options.vim.lsp = {
     trouble = {
       enable = mkEnableOption "trouble diagnostics viewer";
 
+      setupOpts = mkPluginSetupOption "Trouble" {};
+
       mappings = {
         toggle = mkMappingOption "Toggle trouble [trouble]" "<leader>xx";
         workspaceDiagnostics = mkMappingOption "Workspace diagnostics [trouble]" "<leader>lwd";

modules/plugins/snippets/luasnip/config.nix

@@ -9,9 +9,18 @@
 in {
   config = mkIf cfg.enable {
     vim = {
-      startPlugins = ["luasnip" "cmp-luasnip"] ++ cfg.providers;
+      lazy.plugins = {
-      autocomplete.nvim-cmp.sources = {luasnip = "[LuaSnip]";};
+        luasnip = {
-      pluginRC.luasnip = cfg.loaders;
+          package = "luasnip";
+          lazy = true;
+          after = cfg.loaders;
+        };
+      };
+      startPlugins = cfg.providers;
+      autocomplete.nvim-cmp = {
+        sources = {luasnip = "[LuaSnip]";};
+        sourcePlugins = ["cmp-luasnip"];
+      };
     };
   };
 }

modules/plugins/spellcheck/vim-dirtytalk/config.nix

@@ -7,16 +7,26 @@
   inherit (lib.nvim.dag) entryAfter;
   cfg = config.vim.spellcheck;
 in {
-  config = mkIf (cfg.enable && cfg.programmingWordlist.enable) {
+  config = mkIf cfg.programmingWordlist.enable {
     vim = {
       startPlugins = ["vim-dirtytalk"];
 
-      # vim-dirtytalk doesn't have any setup
+      spellcheck.enable = true;
-      # but we would like to append programming to spelllang
+
-      # as soon as possible while the plugin is enabled
+      # vim-dirtytalk doesn't have any setup but we would
-      pluginRC.vim-dirtytalk = entryAfter ["basic"] ''
+      # like to append programming to spelllangs as soon as
-        -- append programming to spelllang
+      # possible while the plugin is enabled and the state
+      # directory can be found.
+      pluginRC.vim-dirtytalk = entryAfter ["spellcheck"] ''
+        -- If Neovim can find (or access) the state directory
+        -- then append "programming" wordlist from vim-dirtytalk
+        -- to spelllang table. If path cannot be found, display
+        -- an error and avoid appending the programming words
+        if vim.fn.isdirectory(vim.fn.stdpath('state')) == 1 then
           vim.opt.spelllang:append("programming")
+        else
+          vim.notify("State path does not exist: " .. state_path, vim.log.levels.ERROR)
+        end
       '';
     };
   };

modules/plugins/tabline/nvim-bufferline/config.nix

@@ -15,10 +15,14 @@ in {
   config = mkIf cfg.enable {
     vim = {
       startPlugins = [
-        (assert config.vim.visuals.nvimWebDevicons.enable; "nvim-bufferline-lua")
+        "nvim-bufferline-lua"
         "bufdelete-nvim"
       ];
 
+      # Soft-dependency for bufferline.
+      # Recommended by upstream, so enabled here.
+      visuals.nvim-web-devicons.enable = true;
+
       maps.normal = mkMerge [
         (mkLuaBinding cfg.mappings.closeCurrent "require(\"bufdelete\").bufdelete" mappings.closeCurrent.description)
         (mkBinding cfg.mappings.cycleNext ":BufferLineCycleNext<CR>" mappings.cycleNext.description)

modules/plugins/terminal/toggleterm/config.nix

@@ -3,39 +3,31 @@
   lib,
   ...
 }: let
-  inherit (builtins) toJSON;
+  inherit (lib.strings) optionalString;
-  inherit (lib.lists) optionals;
+  inherit (lib.lists) optional;
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.modules) mkIf;
   inherit (lib.meta) getExe;
-  inherit (lib.nvim.binds) mkBinding;
+  inherit (lib.nvim.binds) mkLznBinding;
-  inherit (lib.nvim.dag) entryAnywhere entryAfter;
   inherit (lib.nvim.lua) toLuaObject;
 
   cfg = config.vim.terminal.toggleterm;
+  lazygitMapDesc = "Open lazygit [toggleterm]";
 in {
-  config = mkMerge [
+  config = mkIf cfg.enable {
-    (
-      mkIf cfg.enable {
     vim = {
-          startPlugins = [
+      lazy.plugins.toggleterm-nvim = {
-            "toggleterm-nvim"
+        package = "toggleterm-nvim";
-          ];
+        cmd = ["ToggleTerm" "ToggleTermSendCurrentLine" "ToggleTermSendVisualLines" "ToggleTermSendVisualSelection" "ToggleTermSetName" "ToggleTermToggleAll"];
-
+        keys =
-          maps.normal = mkBinding cfg.mappings.open "<Cmd>execute v:count . \"ToggleTerm\"<CR>" "Toggle terminal";
+          [(mkLznBinding ["n"] cfg.mappings.open "<Cmd>execute v:count . \"ToggleTerm\"<CR>" "Toggle terminal")]
-
+          ++ optional cfg.lazygit.enable {
-          pluginRC.toggleterm = entryAnywhere ''
+            key = cfg.lazygit.mappings.open;
-            require("toggleterm").setup(${toLuaObject cfg.setupOpts})
+            desc = lazygitMapDesc;
-          '';
           };
-      }
+
-    )
+        setupModule = "toggleterm";
-    (
+        inherit (cfg) setupOpts;
-      mkIf (cfg.enable && cfg.lazygit.enable)
+        after = optionalString cfg.lazygit.enable ''
-      {
-        vim.startPlugins = optionals (cfg.lazygit.package != null) [
-          cfg.lazygit.package
-        ];
-        vim.pluginRC.toggleterm-lazygit = entryAfter ["toggleterm"] ''
           local terminal = require 'toggleterm.terminal'
           local lazygit = terminal.Terminal:new({
             cmd = '${
@@ -50,9 +42,9 @@ in {
             end
           })
 
-          vim.keymap.set('n', ${toJSON cfg.lazygit.mappings.open}, function() lazygit:toggle() end, {silent = true, noremap = true, desc = 'Open lazygit [toggleterm]'})
+          vim.keymap.set('n', ${toLuaObject cfg.lazygit.mappings.open}, function() lazygit:toggle() end, {silent = true, noremap = true, desc = '${lazygitMapDesc}'})
         '';
-      }
+      };
-    )
+    };
-  ];
+  };
 }

modules/plugins/theme/theme.nix

@@ -66,7 +66,7 @@ in {
   config = mkIf cfg.enable {
     vim = {
       startPlugins = [cfg.name];
-      luaConfigRC.theme = entryBefore ["pluginConfigs"] ''
+      luaConfigRC.theme = entryBefore ["pluginConfigs" "lazyConfigs"] ''
         ${cfg.extraConfig}
         ${supportedThemes.${cfg.name}.setup {inherit (cfg) style transparent base16-colors;}}
       '';

modules/plugins/treesitter/config.nix

@@ -5,13 +5,12 @@
   ...
 }: let
   inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.lists) optional optionals;
+  inherit (lib.lists) optionals;
   inherit (lib.nvim.binds) mkSetBinding addDescriptionsToMappings;
   inherit (lib.nvim.lua) toLuaObject;
   inherit (lib.nvim.dag) entryBefore entryAfter;
 
   cfg = config.vim.treesitter;
-  usingNvimCmp = config.vim.autocomplete.nvim-cmp.enable;
 
   self = import ./treesitter.nix {inherit pkgs lib;};
   mappingDefinitions = self.options.vim.treesitter.mappings;
@@ -19,9 +18,13 @@
 in {
   config = mkIf cfg.enable {
     vim = {
-      startPlugins = ["nvim-treesitter"] ++ optional usingNvimCmp "cmp-treesitter";
+      startPlugins = ["nvim-treesitter"];
+
+      autocomplete.nvim-cmp = {
+        sources = {treesitter = "[Treesitter]";};
+        sourcePlugins = ["cmp-treesitter"];
+      };
 
-      autocomplete.nvim-cmp.sources = {treesitter = "[Treesitter]";};
       treesitter.grammars = optionals cfg.addDefaultGrammars cfg.defaultGrammars;
 
       maps = {

modules/plugins/utility/binds/cheatsheet/config.nix

@@ -4,15 +4,18 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.strings) optionalString;
 
   cfg = config.vim.binds.cheatsheet;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = ["cheatsheet-nvim"];
+    vim.lazy.plugins.cheatsheet-nvim = {
+      package = "cheatsheet-nvim";
+      setupModule = "cheatsheet";
+      setupOpts = {};
+      cmd = ["Cheatsheet" "CheatsheetEdit"];
 
-    vim.pluginRC.cheaetsheet-nvim = entryAnywhere ''
+      before = optionalString config.vim.lazy.enable "require('lz.n').trigger_load('telescope')";
-      require('cheatsheet').setup({})
+    };
-    '';
   };
 }

modules/plugins/utility/diffview/config.nix

@@ -8,9 +8,14 @@
   cfg = config.vim.utility.diffview-nvim;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = [
+    vim = {
-      "diffview-nvim"
+      startPlugins = ["plenary-nvim"];
-      "plenary-nvim"
+      lazy.plugins.diffview-nvim = {
-    ];
+        package = "diffview-nvim";
+        cmd = ["DiffviewClose" "DiffviewFileHistory" "DiffviewFocusFiles" "DiffviewLog" "DiffviewOpen" "DiffviewRefresh" "DiffviewToggleFiles"];
+        setupModule = "diffview";
+        inherit (cfg) setupOpts;
+      };
+    };
   };
 }

modules/plugins/utility/diffview/diffview.nix

@@ -1,7 +1,9 @@
 {lib, ...}: let
   inherit (lib.options) mkEnableOption;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   options.vim.utility.diffview-nvim = {
     enable = mkEnableOption "diffview-nvim: cycle through diffs for all modified files for any git rev";
+    setupOpts = mkPluginSetupOption "Fidget" {};
   };
 }

modules/plugins/utility/icon-picker/config.nix

@@ -4,20 +4,20 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.nvim.dag) entryAnywhere;
 
   cfg = config.vim.utility.icon-picker;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = [
+    vim.startPlugins = ["dressing-nvim"];
-      "icon-picker-nvim"
-      "dressing-nvim"
-    ];
 
-    vim.pluginRC.icon-picker = entryAnywhere ''
+    vim.lazy.plugins.icon-picker-nvim = {
-      require("icon-picker").setup({
+      package = "icon-picker-nvim";
-        disable_legacy_commands = true
+      setupModule = "icon-picker";
-      })
+      setupOpts = {
-    '';
+        disable_legacy_commands = true;
+      };
+
+      cmd = ["IconPickerInsert" "IconPickerNormal" "IconPickerYank"];
+    };
   };
 }

modules/plugins/utility/motion/default.nix

@@ -2,5 +2,6 @@ _: {
   imports = [
     ./hop
     ./leap
+    ./precognition
   ];
 }

modules/plugins/utility/motion/leap/config.nix

@@ -3,43 +3,25 @@
   lib,
   ...
 }: let
-  inherit (lib.modules) mkIf mkMerge mkDefault;
+  inherit (lib.modules) mkIf mkDefault;
-  inherit (lib.nvim.binds) mkBinding;
+  inherit (lib.nvim.binds) mkLznBinding;
-  inherit (lib.nvim.dag) entryAnywhere;
 
   cfg = config.vim.utility.motion.leap;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = [
+    vim = {
-      "leap-nvim"
+      startPlugins = ["vim-repeat"];
-      "vim-repeat"
+      lazy.plugins.leap-nvim = {
+        package = "leap-nvim";
+        keys = [
+          (mkLznBinding ["n" "o" "x"] cfg.mappings.leapForwardTo "<Plug>(leap-forward-to)" "Leap forward to")
+          (mkLznBinding ["n" "o" "x"] cfg.mappings.leapBackwardTo "<Plug>(leap-backward-to)" "Leap backward to")
+          (mkLznBinding ["n" "o" "x"] cfg.mappings.leapForwardTill "<Plug>(leap-forward-till)" "Leap forward till")
+          (mkLznBinding ["n" "o" "x"] cfg.mappings.leapBackwardTill "<Plug>(leap-backward-till)" "Leap backward till")
+          (mkLznBinding ["n" "o" "x"] cfg.mappings.leapFromWindow "<Plug>(leap-from-window)" "Leap from window")
         ];
 
-    vim.maps.normal = mkMerge [
+        after = ''
-      (mkBinding cfg.mappings.leapForwardTo "<Plug>(leap-forward-to)" "Leap forward to")
-      (mkBinding cfg.mappings.leapBackwardTo "<Plug>(leap-backward-to)" "Leap backward to")
-      (mkBinding cfg.mappings.leapFromWindow "<Plug>(leap-from-window)" "Leap from window")
-    ];
-
-    vim.maps.operator = mkMerge [
-      (mkBinding cfg.mappings.leapForwardTo "<Plug>(leap-forward-to)" "Leap forward to")
-      (mkBinding cfg.mappings.leapBackwardTo "<Plug>(leap-backward-to)" "Leap backward to")
-      (mkBinding cfg.mappings.leapForwardTill "<Plug>(leap-forward-till)" "Leap forward till")
-      (mkBinding cfg.mappings.leapBackwardTill "<Plug>(leap-backward-till)" "Leap backward till")
-      (mkBinding cfg.mappings.leapFromWindow "<Plug>(leap-from-window)" "Leap from window")
-    ];
-
-    vim.maps.visualOnly = mkMerge [
-      (mkBinding cfg.mappings.leapForwardTo "<Plug>(leap-forward-to)" "Leap forward to")
-      (mkBinding cfg.mappings.leapBackwardTo "<Plug>(leap-backward-to)" "Leap backward to")
-      (mkBinding cfg.mappings.leapForwardTill "<Plug>(leap-forward-till)" "Leap forward till")
-      (mkBinding cfg.mappings.leapBackwardTill "<Plug>(leap-backward-till)" "Leap backward till")
-      (mkBinding cfg.mappings.leapFromWindow "<Plug>(leap-from-window)" "Leap from window")
-    ];
-
-    vim.binds.whichKey.register."<leader>s" = mkDefault "+Leap";
-
-    vim.pluginRC.leap-nvim = entryAnywhere ''
           require('leap').opts = {
             max_phase_one_targets = nil,
             highlight_unlabeled_phase_one_targets = false,
@@ -72,4 +54,8 @@ in {
           }
         '';
       };
+
+      binds.whichKey.register."<leader>s" = mkDefault "+Leap";
+    };
+  };
 }

modules/plugins/utility/motion/precognition/config.nix

@@ -0,0 +1,18 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+
+  cfg = config.vim.utility.motion.precognition;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["precognition-nvim"];
+      luaConfigRC.precognition = lib.nvim.dag.entryAnywhere ''
+        require('precognition').setup(${lib.nvim.lua.toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/utility/motion/precognition/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./precognition.nix
+    ./config.nix
+  ];
+}

modules/plugins/utility/motion/precognition/precognition.nix

@@ -0,0 +1,66 @@
+{lib, ...}: let
+  inherit (lib.options) mkEnableOption mkOption literalExpression;
+  inherit (lib.types) attrsOf listOf str bool int submodule;
+  inherit (lib.nvim.types) mkPluginSetupOption;
+
+  mkHintType = description:
+    mkOption {
+      inherit description;
+      default = {};
+      type = attrsOf (submodule {
+        options = {
+          text = mkOption {
+            type = str;
+            description = "The easier-to-read depiction of the motion";
+          };
+
+          prio = mkOption {
+            type = int;
+            default = 1;
+            description = "The priority of the hint";
+            example = 10;
+          };
+        };
+      });
+    };
+in {
+  options.vim.utility.motion.precognition = {
+    enable = mkEnableOption "assisted motion discovery[precognition.nvim]";
+    setupOpts = mkPluginSetupOption "precognition.nvim" {
+      startVisible = mkOption {
+        type = bool;
+        default = true;
+        description = "Whether to start 'precognition' automatically";
+      };
+
+      showBlankVirtLine = mkOption {
+        type = bool;
+        default = true;
+        description = "Whether to show a blank virtual line when no movements are shown";
+      };
+
+      highlightColor = mkOption {
+        type = attrsOf str;
+        default = {link = "Comment";};
+        example = literalExpression ''
+          { link = "Comment"; }
+          # or
+          { foreground = "#0000FF"; background = "#000000"; };
+        '';
+        description = "The highlight for the virtual text";
+      };
+
+      disabled_fts = mkOption {
+        type = listOf str;
+        default = ["startify"];
+        example = literalExpression ''["startify"]'';
+        description = "Filetypes that automatically disable 'precognition'";
+      };
+
+      hints = mkHintType "What motions display, and at what priority";
+      gutterHints = mkHintType ''
+        What motions display and at what priority. Only appears in gutters
+      '';
+    };
+  };
+}

modules/plugins/utility/preview/markdown-preview/config.nix

@@ -4,9 +4,8 @@
   lib,
   ...
 }: let
-  inherit (lib.strings) stringLength concatMapStringsSep;
+  inherit (lib.strings) concatMapStringsSep;
   inherit (lib.modules) mkIf;
-
   cfg = config.vim.utility.preview.markdownPreview;
 in {
   config = mkIf cfg.enable {
@@ -19,8 +18,8 @@ in {
       mkdp_filetypes = [(concatMapStringsSep ", " (x: "'" + x + "'") cfg.filetypes)];
       mkdp_command_for_global = cfg.alwaysAllowPreview;
       mkdp_open_to_the_world = cfg.broadcastServer;
-      mkdp_open_ip = mkIf (stringLength cfg.customIP > 0) cfg.customIP;
+      mkdp_open_ip = cfg.customIP;
-      mkdp_port = mkIf (stringLength cfg.customPort > 0) cfg.customPort;
+      mkdp_port = cfg.customPort;
     };
   };
 }

modules/plugins/utility/surround/config.nix

@@ -8,24 +8,47 @@
   inherit (lib.nvim.lua) toLuaObject;
 
   cfg = config.vim.utility.surround;
+  mkLznKey = mode: key: {
+    inherit key mode;
+  };
 in {
   config = mkIf cfg.enable {
     vim = {
       startPlugins = ["nvim-surround"];
       pluginRC.surround = entryAnywhere "require('nvim-surround').setup(${toLuaObject cfg.setupOpts})";
 
-      utility.surround.setupOpts.keymaps = mkIf cfg.useVendoredKeybindings {
+      lazy.plugins.nvim-surround = {
-        insert = "<C-g>z";
+        package = "nvim-surround";
-        insert_line = "<C-g>Z";
+        setupModule = "nvim-surround";
-        normal = "gz";
+        inherit (cfg) setupOpts;
-        normal_cur = "gZ";
+
-        normal_line = "gzz";
+        keys =
-        normal_cur_line = "gZZ";
+          [
-        visual = "gz";
+            (mkLznKey ["i"] cfg.setupOpts.keymaps.insert)
-        visual_line = "gZ";
+            (mkLznKey ["i"] cfg.setupOpts.keymaps.insert_line)
-        delete = "gzd";
+            (mkLznKey ["x"] cfg.setupOpts.keymaps.visual)
-        change = "gzr";
+            (mkLznKey ["x"] cfg.setupOpts.keymaps.visual_line)
-        change_line = "gZR";
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.normal)
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.normal_cur)
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.normal_line)
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.normal_cur_line)
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.delete)
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.change)
+            (mkLznKey ["n"] cfg.setupOpts.keymaps.change_line)
+          ]
+          ++ map (mkLznKey ["n" "i" "v"]) [
+            "<Plug>(nvim-surround-insert)"
+            "<Plug>(nvim-surround-insert-line)"
+            "<Plug>(nvim-surround-normal)"
+            "<Plug>(nvim-surround-normal-cur)"
+            "<Plug>(nvim-surround-normal-line)"
+            "<Plug>(nvim-surround-normal-cur-line)"
+            "<Plug>(nvim-surround-visual)"
+            "<Plug>(nvim-surround-visual-line)"
+            "<Plug>(nvim-surround-delete)"
+            "<Plug>(nvim-surround-change)"
+            "<Plug>(nvim-surround-change-line)"
+          ];
       };
     };
   };

modules/plugins/utility/surround/surround.nix

@@ -1,7 +1,36 @@
-{lib, ...}: let
+{
+  lib,
+  config,
+  ...
+}: let
   inherit (lib.options) mkOption;
-  inherit (lib.types) bool;
+  inherit (lib.types) bool str;
   inherit (lib.nvim.types) mkPluginSetupOption;
+
+  cfg = config.vim.utility.surround;
+  vendoredKeybinds = {
+    insert = "<C-g>z";
+    insert_line = "<C-g>Z";
+    normal = "gz";
+    normal_cur = "gZ";
+    normal_line = "gzz";
+    normal_cur_line = "gZZ";
+    visual = "gz";
+    visual_line = "gZ";
+    delete = "gzd";
+    change = "gzr";
+    change_line = "gZR";
+  };
+
+  mkKeymapOption = name: default:
+    mkOption {
+      description = "keymap for ${name}";
+      type = str;
+      default =
+        if cfg.useVendoredKeybindings
+        then vendoredKeybinds.${name}
+        else default;
+    };
 in {
   options.vim.utility.surround = {
     enable = mkOption {
@@ -13,7 +42,21 @@ in {
         with nvim-leap.
       '';
     };
-    setupOpts = mkPluginSetupOption "nvim-surround" {};
+    setupOpts = mkPluginSetupOption "nvim-surround" {
+      keymaps = {
+        insert = mkKeymapOption "insert" "<C-g>s";
+        insert_line = mkKeymapOption "insert_line" "<C-g>S";
+        normal = mkKeymapOption "normal" "ys";
+        normal_cur = mkKeymapOption "normal_cur" "yss";
+        normal_line = mkKeymapOption "normal_line" "yS";
+        normal_cur_line = mkKeymapOption "normal_cur_line" "ySS";
+        visual = mkKeymapOption "visual" "S";
+        visual_line = mkKeymapOption "visual_line" "gS";
+        delete = mkKeymapOption "delete" "ds";
+        change = mkKeymapOption "change" "cs";
+        change_line = mkKeymapOption "change_line" "cS";
+      };
+    };
 
     useVendoredKeybindings = mkOption {
       type = bool;

modules/plugins/utility/telescope/config.nix

@@ -1,63 +1,72 @@
 {
+  options,
   config,
-  pkgs,
   lib,
   ...
 }: let
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetBinding;
+  inherit (lib.nvim.binds) addDescriptionsToMappings;
-  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.strings) optionalString;
-  inherit (lib.nvim.binds) pushDownDefault;
+  inherit (lib.lists) optionals;
-  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.binds) pushDownDefault mkSetLznBinding;
 
   cfg = config.vim.telescope;
-  self = import ./telescope.nix {inherit pkgs lib;};
+  mappingDefinitions = options.vim.telescope.mappings;
-  mappingDefinitions = self.options.vim.telescope.mappings;
 
   mappings = addDescriptionsToMappings cfg.mappings mappingDefinitions;
 in {
   config = mkIf cfg.enable {
     vim = {
-      startPlugins = [
+      startPlugins = ["plenary-nvim"];
-        "telescope"
-        "plenary-nvim"
-      ];
 
-      maps.normal = mkMerge [
+      lazy.plugins.telescope = {
-        (mkSetBinding mappings.findFiles "<cmd> Telescope find_files<CR>")
+        package = "telescope";
-        (mkSetBinding mappings.liveGrep "<cmd> Telescope live_grep<CR>")
+        setupModule = "telescope";
-        (mkSetBinding mappings.buffers "<cmd> Telescope buffers<CR>")
+        inherit (cfg) setupOpts;
-        (mkSetBinding mappings.helpTags "<cmd> Telescope help_tags<CR>")
+        after = ''
-        (mkSetBinding mappings.open "<cmd> Telescope<CR>")
+          local telescope = require("telescope")
-        (mkSetBinding mappings.resume "<cmd> Telescope resume<CR>")
+          ${optionalString config.vim.ui.noice.enable "telescope.load_extension('noice')"}
+          ${optionalString config.vim.notify.nvim-notify.enable "telescope.load_extension('notify')"}
+          ${optionalString config.vim.projects.project-nvim.enable "telescope.load_extension('projects')"}
+        '';
 
-        (mkSetBinding mappings.gitCommits "<cmd> Telescope git_commits<CR>")
+        cmd = ["Telescope"];
-        (mkSetBinding mappings.gitBufferCommits "<cmd> Telescope git_bcommits<CR>")
-        (mkSetBinding mappings.gitBranches "<cmd> Telescope git_branches<CR>")
-        (mkSetBinding mappings.gitStatus "<cmd> Telescope git_status<CR>")
-        (mkSetBinding mappings.gitStash "<cmd> Telescope git_stash<CR>")
 
-        (mkIf config.vim.lsp.enable (mkMerge [
+        keys =
-          (mkSetBinding mappings.lspDocumentSymbols "<cmd> Telescope lsp_document_symbols<CR>")
+          [
-          (mkSetBinding mappings.lspWorkspaceSymbols "<cmd> Telescope lsp_workspace_symbols<CR>")
+            (mkSetLznBinding mappings.findFiles "<cmd> Telescope find_files<CR>")
+            (mkSetLznBinding mappings.liveGrep "<cmd> Telescope live_grep<CR>")
+            (mkSetLznBinding mappings.buffers "<cmd> Telescope buffers<CR>")
+            (mkSetLznBinding mappings.helpTags "<cmd> Telescope help_tags<CR>")
+            (mkSetLznBinding mappings.open "<cmd> Telescope<CR>")
 
-          (mkSetBinding mappings.lspReferences "<cmd> Telescope lsp_references<CR>")
+            (mkSetLznBinding mappings.gitCommits "<cmd> Telescope git_commits<CR>")
-          (mkSetBinding mappings.lspImplementations "<cmd> Telescope lsp_implementations<CR>")
+            (mkSetLznBinding mappings.gitBufferCommits "<cmd> Telescope git_bcommits<CR>")
-          (mkSetBinding mappings.lspDefinitions "<cmd> Telescope lsp_definitions<CR>")
+            (mkSetLznBinding mappings.gitBranches "<cmd> Telescope git_branches<CR>")
-          (mkSetBinding mappings.lspTypeDefinitions "<cmd> Telescope lsp_type_definitions<CR>")
+            (mkSetLznBinding mappings.gitStatus "<cmd> Telescope git_status<CR>")
-          (mkSetBinding mappings.diagnostics "<cmd> Telescope diagnostics<CR>")
+            (mkSetLznBinding mappings.gitStash "<cmd> Telescope git_stash<CR>")
-        ]))
+          ]
+          ++ (optionals config.vim.lsp.enable [
+            (mkSetLznBinding mappings.lspDocumentSymbols "<cmd> Telescope lsp_document_symbols<CR>")
+            (mkSetLznBinding mappings.lspWorkspaceSymbols "<cmd> Telescope lsp_workspace_symbols<CR>")
 
-        (
+            (mkSetLznBinding mappings.lspReferences "<cmd> Telescope lsp_references<CR>")
-          mkIf config.vim.treesitter.enable
+            (mkSetLznBinding mappings.lspImplementations "<cmd> Telescope lsp_implementations<CR>")
-          (mkSetBinding mappings.treesitter "<cmd> Telescope treesitter<CR>")
+            (mkSetLznBinding mappings.lspDefinitions "<cmd> Telescope lsp_definitions<CR>")
+            (mkSetLznBinding mappings.lspTypeDefinitions "<cmd> Telescope lsp_type_definitions<CR>")
+            (mkSetLznBinding mappings.diagnostics "<cmd> Telescope diagnostics<CR>")
+          ])
+          ++ (
+            optionals config.vim.treesitter.enable [
+              (mkSetLznBinding mappings.treesitter "<cmd> Telescope treesitter<CR>")
+            ]
           )
-
+          ++ (
-        (
+            optionals config.vim.projects.project-nvim.enable [
-          mkIf config.vim.projects.project-nvim.enable
+              (mkSetLznBinding mappings.findProjects "<cmd Telescope projects<CR>")
-          (mkSetBinding mappings.findProjects "<cmd> Telescope projects<CR>")
+            ]
-        )
+          );
-      ];
+      };
 
       binds.whichKey.register = pushDownDefault {
         "<leader>f" = "+Telescope";
@@ -66,29 +75,6 @@ in {
         "<leader>fv" = "Telescope Git";
         "<leader>fvc" = "Commits";
       };
-
-      pluginRC.telescope = entryAnywhere ''
-        local telescope = require('telescope')
-        telescope.setup(${toLuaObject cfg.setupOpts})
-
-        ${
-          if config.vim.ui.noice.enable
-          then "telescope.load_extension('noice')"
-          else ""
-        }
-
-        ${
-          if config.vim.notify.nvim-notify.enable
-          then "telescope.load_extension('notify')"
-          else ""
-        }
-
-        ${
-          if config.vim.projects.project-nvim.enable
-          then "telescope.load_extension('projects')"
-          else ""
-        }
-      '';
     };
   };
 }

modules/plugins/visuals/cellular-automaton/cellular-automaton.nix

@@ -0,0 +1,60 @@
+{lib, ...}: let
+  inherit (lib.modules) mkRenamedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.nvim.types) luaInline;
+  inherit (lib.nvim.binds) mkMappingOption;
+  inherit (lib.generators) mkLuaInline;
+in {
+  imports = [
+    (mkRenamedOptionModule ["vim" "visuals" "cellularAutomaton"] ["vim" "visuals" "cellular-automaton"])
+  ];
+
+  options.vim.visuals.cellular-automaton = {
+    enable = mkEnableOption "cellular-automaton to help you cope with stubborn code [cellular-automaton]";
+
+    mappings = {
+      makeItRain = mkMappingOption "Make it rain [cellular-automaton]" "<leader>fml";
+    };
+
+    animation = {
+      register = mkEnableOption "registering configured animation(s) automatically" // {default = true;};
+      setup = mkOption {
+        type = luaInline;
+        default = mkLuaInline ''
+          local ca_config = {
+            fps = 50,
+            name = 'slide',
+          }
+
+          -- init function is invoked only once at the start
+          -- config.init = function (grid)
+          --
+          -- end
+
+          -- update function
+          ca_config.update = function (grid)
+          for i = 1, #grid do
+            local prev = grid[i][#(grid[i])]
+              for j = 1, #(grid[i]) do
+                grid[i][j], prev = prev, grid[i][j]
+              end
+            end
+            return true
+          end
+        '';
+        description = ''
+          Configuration used to generate an animation to be registered.
+
+          The final value for `ca_config` will be used to register a new
+          animation using `require("cellular-automaton").register_animation(ca_config)`
+
+          ::: {.warning}
+            `ca_config` **must** eval to a valid Lua table. nvf does not and cannot
+            perform any kind of validation on your Lua code, so bogus values will
+            result in errors when the animation is registered.
+          :::
+        '';
+      };
+    };
+  };
+}

modules/plugins/visuals/cellular-automaton/config.nix

@@ -0,0 +1,39 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.strings) optionalString;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere entryAfter;
+  inherit (lib.nvim.binds) mkBinding;
+
+  cfg = config.vim.visuals.cellular-automaton;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["cellular-automaton"];
+
+      maps.normal = mkBinding cfg.mappings.makeItRain "<cmd>CellularAutomaton make_it_rain<CR>" "Make it rain";
+
+      pluginRC = {
+        # XXX: This has no error handling. User can set
+        # `animation.setup` to a bogus value, and we would
+        # have an error in our hands. I don't think there
+        # is a good way to check for errors, so I'm leaving
+        # it like this under the assumption that the user
+        # will not mess it up for no reason.
+        cellular-automaton-anim = entryAnywhere (optionalString cfg.animation.register ''
+          -- Coerce user animation config into pluginRC
+          ${toLuaObject cfg.animation.setup}
+        '');
+
+        cellular-automaton = entryAfter ["cellular-automaton-anim"] ''
+          -- Register the animation
+          require("cellular-automaton").register_animation(ca_config)
+        '';
+      };
+    };
+  };
+}

modules/plugins/visuals/cellular-automaton/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./cellular-automaton.nix
+  ];
+}

modules/plugins/visuals/cinnamon-nvim/cinnamon-nvim.nix

@@ -0,0 +1,35 @@
+{lib, ...}: let
+  inherit (lib.modules) mkRemovedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.types) submodule attrs attrsOf;
+  inherit (lib.nvim.types) mkPluginSetupOption;
+in {
+  imports = [
+    (mkRemovedOptionModule ["vim" "visuals" "smoothScroll"] ''
+      `vim.visuals.smoothScroll` has been removed. You may consider enabling the
+      option `vim.visuals.cinnamon-nvim` to repliace previous smooth scrolling
+      behaviour.
+    '')
+  ];
+
+  options.vim.visuals.cinnamon-nvim = {
+    enable = mkEnableOption "smooth scrolling for ANY command [cinnamon-nvim]";
+    setupOpts = mkPluginSetupOption "cinnamon.nvim" {
+      options = mkOption {
+        type = attrs;
+        default = {
+          # Defaults provided for the sake of documentation only!
+          # Who would've guessed setupOpts.options would be confusing?
+          mode = "cursor";
+          count_only = false;
+        };
+        description = "Scroll options";
+      };
+
+      keymaps = {
+        basic = mkEnableOption "basic animation keymaps";
+        extra = mkEnableOption "extra animation keymaps";
+      };
+    };
+  };
+}

modules/plugins/visuals/cinnamon-nvim/config.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere;
+
+  cfg = config.vim.visuals.cinnamon-nvim;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["cinnamon-nvim"];
+
+      pluginRC.cursorline = entryAnywhere ''
+        require("cinnamon").setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/visuals/cinnamon-nvim/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./cinnamon-nvim.nix
+  ];
+}

modules/plugins/visuals/config.nix

@@ -1,118 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.trivial) boolToString;
-  inherit (lib.nvim.binds) mkBinding;
-  inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.nvim.lua) toLuaObject;
-
-  cfg = config.vim.visuals;
-in {
-  config = mkIf cfg.enable (mkMerge [
-    (mkIf cfg.indentBlankline.enable {
-      vim.startPlugins = ["indent-blankline"];
-      vim.pluginRC.indent-blankline = entryAnywhere ''
-        require("ibl").setup(${toLuaObject cfg.indentBlankline.setupOpts})
-      '';
-    })
-
-    (mkIf cfg.cursorline.enable {
-      vim.startPlugins = ["nvim-cursorline"];
-      vim.pluginRC.cursorline = entryAnywhere ''
-        require('nvim-cursorline').setup {
-          cursorline = {
-            timeout = ${toString cfg.cursorline.lineTimeout},
-            number = ${boolToString (!cfg.cursorline.lineNumbersOnly)},
-          }
-        }
-      '';
-    })
-
-    (mkIf cfg.nvimWebDevicons.enable {
-      vim.startPlugins = ["nvim-web-devicons"];
-    })
-
-    (mkIf cfg.scrollBar.enable {
-      vim.startPlugins = ["scrollbar-nvim"];
-      vim.pluginRC.scrollBar = entryAnywhere ''
-        require('scrollbar').setup{
-            excluded_filetypes = {
-              'prompt',
-              'TelescopePrompt',
-              'noice',
-              'NvimTree',
-              'alpha',
-              'notify',
-              'Navbuddy'
-            },
-          }
-      '';
-    })
-
-    (mkIf cfg.smoothScroll.enable {
-      vim.startPlugins = ["cinnamon-nvim"];
-      vim.pluginRC.smoothScroll = entryAnywhere ''
-        require('cinnamon').setup()
-      '';
-    })
-
-    (mkIf cfg.cellularAutomaton.enable {
-      vim.startPlugins = ["cellular-automaton"];
-
-      vim.maps.normal = mkBinding cfg.cellularAutomaton.mappings.makeItRain "<cmd>CellularAutomaton make_it_rain<CR>" "Make it rain";
-
-      vim.pluginRC.cellularAUtomaton = entryAnywhere ''
-        local config = {
-              fps = 50,
-              name = 'slide',
-            }
-
-            -- init function is invoked only once at the start
-            -- config.init = function (grid)
-            --
-            -- end
-
-            -- update function
-            config.update = function (grid)
-            for i = 1, #grid do
-              local prev = grid[i][#(grid[i])]
-                for j = 1, #(grid[i]) do
-                  grid[i][j], prev = prev, grid[i][j]
-                end
-              end
-              return true
-            end
-
-            require("cellular-automaton").register_animation(config)
-      '';
-    })
-
-    (mkIf cfg.highlight-undo.enable {
-      vim.startPlugins = ["highlight-undo"];
-      vim.pluginRC.highlight-undo = entryAnywhere ''
-        require('highlight-undo').setup({
-          duration = ${toString cfg.highlight-undo.duration},
-          highlight_for_count = ${boolToString cfg.highlight-undo.highlightForCount},
-          undo = {
-            hlgroup = ${cfg.highlight-undo.undo.hlGroup},
-            mode = 'n',
-            lhs = 'u',
-            map = 'undo',
-            opts = {}
-          },
-
-          redo = {
-            hlgroup = ${cfg.highlight-undo.redo.hlGroup},
-            mode = 'n',
-            lhs = '<C-r>',
-            map = 'redo',
-            opts = {}
-          },
-        })
-      '';
-    })
-  ]);
-}

modules/plugins/visuals/default.nix

@@ -1,7 +1,19 @@
-{...}: {
+{lib, ...}: let
+  inherit (lib.modules) mkRemovedOptionModule;
+in {
   imports = [
-    ./config.nix
+    (mkRemovedOptionModule ["vim" "visuals" "enable"] ''
-    ./visuals.nix
+      As top-level toggles are being deprecated, you are encouraged
-    ./fidget
+      to handle plugin toggles under individual options.
+    '')
+
+    ./cellular-automaton
+    ./cinnamon-nvim
+    ./fidget-nvim
+    ./highlight-undo
+    ./indent-blankline
+    ./nvim-cursorline
+    ./nvim-scrollbar
+    ./nvim-web-devicons
   ];
 }

modules/plugins/visuals/fidget-nvim/config.nix

@@ -0,0 +1,18 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+
+  cfg = config.vim.visuals.fidget-nvim;
+in {
+  config = mkIf cfg.enable {
+    vim.lazy.plugins.fidget-nvim = {
+      package = "fidget-nvim";
+      setupModule = "fidget";
+      event = "LspAttach";
+      inherit (cfg) setupOpts;
+    };
+  };
+}

modules/plugins/visuals/fidget-nvim/fidget.nix

@@ -12,8 +12,11 @@
 in {
   imports = [
     (mkRenamedOptionModule ["vim" "visuals" "fidget-nvim" "align" "bottom"] ["vim" "visuals" "fidget-nvim" "setupOpts" "notification" "window" "align"])
-    (mkRemovedOptionModule ["vim" "visuals" "fidget-nvim" "align" "right"]
+    (mkRemovedOptionModule ["vim" "visuals" "fidget-nvim" "align" "right"] ''
-      "Option `vim.fidget-nvim.align.right` has been removed and does not have an equivalent replacement in rewritten fidget.nvim configuration.")
+      Option `vim.fidget-nvim.align.right` has been removed and does not have an
+      equivalent replacement in rewritten fidget.nvim configuration. Please remove
+      it from your configuration.
+    '')
   ];
 
   options.vim.visuals.fidget-nvim = {

modules/plugins/visuals/fidget/config.nix

@@ -1,19 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.lua) toLuaObject;
-  inherit (lib.nvim.dag) entryAnywhere;
-
-  cfg = config.vim.visuals.fidget-nvim;
-in {
-  config = mkIf cfg.enable {
-    vim.startPlugins = ["fidget-nvim"];
-
-    vim.pluginRC.fidget-nvim = entryAnywhere ''
-      require'fidget'.setup(${toLuaObject cfg.setupOpts})
-    '';
-  };
-}

modules/plugins/visuals/highlight-undo/config.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere;
+
+  cfg = config.vim.visuals.highlight-undo;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["highlight-undo"];
+
+      pluginRC.highlight-undo = entryAnywhere ''
+        require("highlight-undo").setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/visuals/highlight-undo/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./highlight-undo.nix
+  ];
+}

modules/plugins/visuals/highlight-undo/highlight-undo.nix

@@ -0,0 +1,32 @@
+{lib, ...}: let
+  inherit (lib.modules) mkRemovedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.types) int;
+  inherit (lib.nvim.types) mkPluginSetupOption;
+
+  checkDocsMsg = ''
+    highlight-undo.nvim has deprecated previously used configuration options in
+    a recent update, so previous values will no longer work as expected.
+
+    Please use `vim.visuals.highlight-undo.setupOpts` with upstream instructions
+  '';
+in {
+  imports = [
+    # This gives a lot of error messages for those with default values set or modified. Could
+    # there be a better way to handle his? Perhaps an assertion?
+    (mkRemovedOptionModule ["vim" "visuals" "highlight-undo" "highlightForCount"] checkDocsMsg)
+    (mkRemovedOptionModule ["vim" "visuals" "highlight-undo" "undo" "hlGroup"] checkDocsMsg)
+    (mkRemovedOptionModule ["vim" "visuals" "highlight-undo" "redo" "hlGroup"] checkDocsMsg)
+  ];
+
+  options.vim.visuals.highlight-undo = {
+    enable = mkEnableOption "highlight undo [highlight-undo]";
+    setupOpts = mkPluginSetupOption "highlight-undo" {
+      duration = mkOption {
+        type = int;
+        default = 500;
+        description = "Duration of the highlight";
+      };
+    };
+  };
+}

modules/plugins/visuals/indent-blankline/config.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere;
+
+  cfg = config.vim.visuals.indent-blankline;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["indent-blankline"];
+
+      pluginRC.indent-blankline = entryAnywhere ''
+        require("ibl").setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/visuals/indent-blankline/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./indent-blankline.nix
+  ];
+}

modules/plugins/visuals/indent-blankline/indent-blankline.nix

@@ -0,0 +1,195 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkRenamedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption literalExpression;
+  inherit (lib.types) int bool str nullOr either listOf attrsOf;
+
+  cfg = config.vim.visuals;
+in {
+  imports = [
+    (mkRenamedOptionModule ["vim" "visuals" "indentBlankline"] ["vim" "visuals" "indent-blankline"])
+  ];
+
+  options.vim.visuals.indent-blankline = {
+    enable = mkEnableOption "indentation guides [indent-blankline]";
+    setupOpts = {
+      debounce = mkOption {
+        type = int;
+        description = "Debounce time in milliseconds";
+        default = 200;
+      };
+
+      viewport_buffer = {
+        min = mkOption {
+          type = int;
+          description = "Number of lines above and below of what is currently
+            visible in the window";
+          default = 30;
+        };
+
+        max = mkOption {
+          type = int;
+          description = "Number of lines above and below of what is currently
+            visible in the window";
+          default = 500;
+        };
+      };
+
+      indent = {
+        char = mkOption {
+          type = either str (listOf str);
+          description = "Character(s) for indentation guide";
+          default = "│";
+        };
+
+        tab_char = mkOption {
+          type = nullOr (either str (listOf str));
+          description = ''
+            Character(s) for tab indentation guide.
+
+            See `:help ibl.config.indent.tab_char`.
+          '';
+          default = null;
+        };
+
+        highlight = mkOption {
+          type = nullOr (either str (listOf str));
+          description = ''
+            The highlight group(s) applied to the indentation guide.
+
+            See `:help ibl.config.indent.highlight`.
+          '';
+          default = null;
+        };
+
+        smart_indent_cap = mkOption {
+          type = bool;
+          description = "Caps the number of indentation levels based on surrounding code";
+          default = true;
+        };
+
+        priority = mkOption {
+          type = int;
+          description = "Virtual text priority for the indentation guide";
+          default = 1;
+        };
+
+        repeat_linebreak = mkOption {
+          type = bool;
+          description = "Repeat indentation guides on wrapped lines";
+          default = true;
+        };
+      };
+
+      whitespace = {
+        highlight = mkOption {
+          type = nullOr (either str (listOf str));
+          description = ''
+            The highlight group(s) applied to whitespace.
+
+            See `:help ibl.config.whitespace.highlight`.
+          '';
+          default = null;
+        };
+
+        remove_blankline_trail = mkOption {
+          type = bool;
+          description = "Remove trailing whitespace on blanklines";
+          default = true;
+        };
+      };
+
+      scope = {
+        enabled = mkOption {
+          description = "Highlight current scope from treesitter";
+          type = bool;
+          default = config.vim.treesitter.enable;
+          defaultText = literalExpression "config.vim.treesitter.enable";
+        };
+
+        char = mkOption {
+          type = either str (listOf str);
+          description = "The character(s) for the scope indentation guide";
+          default = cfg.indent-blankline.setupOpts.indent.char;
+          defaultText = literalExpression "config.vim.visuals.indent-blankline.setupOpts.indent.char";
+        };
+
+        show_start = mkOption {
+          type = bool;
+          description = "Show an underline on the first line of the scope";
+          default = false;
+        };
+
+        show_end = mkOption {
+          type = bool;
+          description = "Show an underline on the last line of the scope";
+          default = false;
+        };
+
+        show_exact_scope = mkOption {
+          type = bool;
+          description = "Show the scope underline at the exact start of the scope, even if that's to the right of the indentation guide";
+          default = false;
+        };
+
+        injected_languages = mkOption {
+          type = bool;
+          description = "Check for injected languages (treesitter)";
+          default = config.vim.treesitter.enable;
+          defaultText = literalExpression "config.vim.treesitter.enable";
+        };
+
+        highlight = mkOption {
+          type = nullOr (either str (listOf str));
+          description = ''
+            The highlight group(s) applied to the scope.
+
+            See `:help `ibl.config.scope.highlight`.
+          '';
+          default = null;
+        };
+
+        priority = mkOption {
+          type = int;
+          description = "Virtual text priority for the scope";
+          default = 1024;
+        };
+
+        include.node_type = mkOption {
+          type = attrsOf (listOf str);
+          description = "Additional nodes to be used for scope checking, per language";
+          default = {};
+        };
+
+        exclude = {
+          language = mkOption {
+            type = listOf str;
+            description = ''
+              The list of treesitter languages to disable scope for.
+
+              `*` can be used as a wildcard for every language/node type.
+            '';
+            default = [];
+          };
+
+          node_type = mkOption {
+            type = attrsOf (listOf str);
+            description = ''
+              Nodes to ignore in scope checking, per language.
+
+              `*` can be used as a wildcard for every language.
+            '';
+            default = {
+              "*" = ["source_file" "program"];
+              lua = ["chunk"];
+              python = ["module"];
+            };
+          };
+        };
+      };
+    };
+  };
+}

modules/plugins/visuals/nvim-cursorline/config.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere;
+
+  cfg = config.vim.visuals.nvim-cursorline;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["nvim-cursorline"];
+
+      pluginRC.nvim-cursorline = entryAnywhere ''
+        require("nvim-cursorline").setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/visuals/nvim-cursorline/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./nvim-cursorline.nix
+  ];
+}

modules/plugins/visuals/nvim-cursorline/nvim-cursorline.nix

@@ -0,0 +1,65 @@
+{lib, ...}: let
+  inherit (lib.modules) mkRenamedOptionModule mkRemovedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.types) int bool;
+  inherit (lib.nvim.types) mkPluginSetupOption;
+in {
+  imports = [
+    (mkRenamedOptionModule ["vim" "visuals" "cursorline"] ["vim" "visuals" "nvim-cursorline"])
+    (mkRenamedOptionModule ["vim" "visuals" "nvim-cursorline" "lineTimeout"] ["vim" "visuals" "nvim-cursorline" "setupOpts" "line_timeout"])
+    (mkRemovedOptionModule ["vim" "visuals" "nvim-cursorline" "lineNumbersOnly"] ''
+      `vim.visuals.nvim-cursorline.lineNumbersOnly` has been removed. Use `vim.visuals.nvim-cursorline.number` instead.
+    '')
+  ];
+
+  options.vim.visuals.nvim-cursorline = {
+    enable = mkEnableOption "cursor word and line highlighting [nvim-cursorline]";
+
+    # Upstream has **zero** documentation whatsoever. I'm making wild assumptions
+    # on what goes into description based don the source code. I'm sorry. Not.
+    setupOpts = mkPluginSetupOption "nvim-cursorline" {
+      cursorline = {
+        enable = mkEnableOption "cursor line highlighting";
+        timeout = mkOption {
+          type = int;
+          default = 1000;
+          description = "Cursorline timeout";
+        };
+
+        number = mkOption {
+          type = bool;
+          default = false;
+          description = ''
+            If true, `vim.wo.cursorlineopt` will be set to "number"
+            when the trigger conditions are met.
+          '';
+        };
+      };
+
+      cursorword = {
+        enable = mkEnableOption "cursor word highlighting";
+        timeout = mkOption {
+          type = int;
+          default = 1000;
+          description = "Cursorword timeout";
+        };
+
+        min_length = mkOption {
+          type = int;
+          default = 3;
+          description = ''
+            The min_length option defines the minimum number of characters
+            a word must have to be highlighted as a "cursor word." Any word
+            shorter than this value will be ignored and not highlighted.
+          '';
+        };
+
+        hl.underline = mkOption {
+          type = bool;
+          default = true;
+          description = "Whether to underline matching cursorword";
+        };
+      };
+    };
+  };
+}

modules/plugins/visuals/nvim-scrollbar/config.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere;
+
+  cfg = config.vim.visuals.nvim-scrollbar;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["nvim-scrollbar"];
+
+      pluginRC.cursorline = entryAnywhere ''
+        require("scrollbar").setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/visuals/nvim-scrollbar/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./scrollbar-nvim.nix
+  ];
+}

modules/plugins/visuals/nvim-scrollbar/scrollbar-nvim.nix

@@ -0,0 +1,21 @@
+{lib, ...}: let
+  inherit (lib.modules) mkRenamedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.types) listOf str;
+  inherit (lib.nvim.types) mkPluginSetupOption;
+in {
+  imports = [
+    (mkRenamedOptionModule ["vim" "visuals" "scrollBar"] ["vim" "visuals" "nvim-scrollbar"])
+  ];
+
+  options.vim.visuals.nvim-scrollbar = {
+    enable = mkEnableOption "extensible Neovim Scrollbar  [nvim-scrollbar]";
+    setupOpts = mkPluginSetupOption "scrollbar-nvim" {
+      excluded_filetypes = mkOption {
+        type = listOf str;
+        default = ["prompt" "TelescopePrompt" "noice" "noice" "NvimTree" "neo-tree" "alpha" "notify" "Navbuddy"];
+        description = "Filetypes to hide the scrollbar on";
+      };
+    };
+  };
+}

modules/plugins/visuals/nvim-web-devicons/config.nix

@@ -0,0 +1,21 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryAnywhere;
+
+  cfg = config.vim.visuals.nvim-web-devicons;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      startPlugins = ["nvim-web-devicons"];
+
+      pluginRC.nvim-web-devicons = entryAnywhere ''
+        require("nvim-web-devicons").setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
+  };
+}

modules/plugins/visuals/nvim-web-devicons/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./config.nix
+    ./nvim-web-devicons.nix
+  ];
+}

modules/plugins/visuals/nvim-web-devicons/nvim-web-devicons.nix

@@ -0,0 +1,48 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkRenamedOptionModule;
+  inherit (lib.options) mkOption mkEnableOption literalExpression;
+  inherit (lib.types) nullOr attrsOf attrs enum;
+  inherit (lib.nvim.types) mkPluginSetupOption;
+in {
+  imports = [
+    (mkRenamedOptionModule ["vim" "visuals" "nvimWebDevicons"] ["vim" "visuals" "nvim-web-devicons"])
+  ];
+
+  options.vim.visuals.nvim-web-devicons = {
+    enable = mkEnableOption "Neovim dev icons [nvim-web-devicons]";
+
+    setupOpts = mkPluginSetupOption "nvim-web-devicons" {
+      color_icons = mkEnableOption "different highlight colors per icon" // {default = true;};
+      variant = mkOption {
+        type = nullOr (enum ["light" "dark"]);
+        default = null;
+        description = "Set the light or dark variant manually, instead of relying on `background`";
+      };
+
+      override = mkOption {
+        type = attrsOf attrs;
+        default = {};
+        example = literalExpression ''
+          {
+            zsh = {
+              name = "Zsh";
+              icon = "";
+              color = "#428850";
+              cterm_color = "65";
+            };
+          }
+        '';
+        description = ''
+          Your personal icon overrides.
+
+          You can specify color or cterm_color instead of specifying
+          both of them. DevIcon will be appended to `name`
+        '';
+      };
+    };
+  };
+}

modules/plugins/visuals/visuals.nix

@@ -1,261 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  inherit (lib.options) mkEnableOption mkOption literalExpression;
-  inherit (lib.types) int bool str nullOr either listOf attrsOf;
-  inherit (lib.nvim.binds) mkMappingOption;
-
-  cfg = config.vim.visuals;
-in {
-  options.vim.visuals = {
-    enable = mkEnableOption "Visual enhancements.";
-
-    nvimWebDevicons.enable = mkEnableOption "dev icons. Required for certain plugins [nvim-web-devicons].";
-
-    scrollBar.enable = mkEnableOption "scrollbar [scrollbar.nvim]";
-
-    smoothScroll.enable = mkEnableOption "smooth scrolling [cinnamon-nvim]";
-
-    cellularAutomaton = {
-      enable = mkEnableOption "cellular automaton [cellular-automaton]";
-
-      mappings = {
-        makeItRain = mkMappingOption "Make it rain [cellular-automaton]" "<leader>fml";
-      };
-    };
-
-    cursorline = {
-      enable = mkEnableOption "line hightlighting on the cursor [nvim-cursorline]";
-
-      lineTimeout = mkOption {
-        type = int;
-        description = "Time in milliseconds for cursorline to appear";
-        default = 0;
-      };
-
-      lineNumbersOnly = mkOption {
-        type = bool;
-        description = "Hightlight only in the presence of line numbers";
-        default = true;
-      };
-    };
-
-    indentBlankline = {
-      enable = mkEnableOption "indentation guides [indent-blankline]";
-
-      setupOpts = {
-        debounce = mkOption {
-          type = int;
-          description = "Debounce time in milliseconds";
-          default = 200;
-        };
-
-        viewport_buffer = {
-          min = mkOption {
-            type = int;
-            description = "Number of lines above and below of what is currently
-            visible in the window";
-            default = 30;
-          };
-
-          max = mkOption {
-            type = int;
-            description = "Number of lines above and below of what is currently
-            visible in the window";
-            default = 500;
-          };
-        };
-
-        indent = {
-          char = mkOption {
-            type = either str (listOf str);
-            description = "Character(s) for indentation guide";
-            default = "│";
-          };
-
-          tab_char = mkOption {
-            type = nullOr (either str (listOf str));
-            description = ''
-              Character(s) for tab indentation guide.
-
-              See `:help ibl.config.indent.tab_char`.
-            '';
-            default = null;
-          };
-
-          highlight = mkOption {
-            type = nullOr (either str (listOf str));
-            description = ''
-              The highlight group(s) applied to the indentation guide.
-
-              See `:help ibl.config.indent.highlight`.
-            '';
-            default = null;
-          };
-
-          smart_indent_cap = mkOption {
-            type = bool;
-            description = "Caps the number of indentation levels based on surrounding code";
-            default = true;
-          };
-
-          priority = mkOption {
-            type = int;
-            description = "Virtual text priority for the indentation guide";
-            default = 1;
-          };
-
-          repeat_linebreak = mkOption {
-            type = bool;
-            description = "Repeat indentation guides on wrapped lines";
-            default = true;
-          };
-        };
-
-        whitespace = {
-          highlight = mkOption {
-            type = nullOr (either str (listOf str));
-            description = ''
-              The highlight group(s) applied to whitespace.
-
-              See `:help ibl.config.whitespace.highlight`.
-            '';
-            default = null;
-          };
-
-          remove_blankline_trail = mkOption {
-            type = bool;
-            description = "Remove trailing whitespace on blanklines";
-            default = true;
-          };
-        };
-
-        scope = {
-          enabled = mkOption {
-            description = "Highlight current scope from treesitter";
-            type = bool;
-            default = config.vim.treesitter.enable;
-            defaultText = literalExpression "config.vim.treesitter.enable";
-          };
-
-          char = mkOption {
-            type = either str (listOf str);
-            description = "The character(s) for the scope indentation guide";
-            default = cfg.indentBlankline.setupOpts.indent.char;
-            defaultText = literalExpression "config.vim.visuals.indentBlankline.setuopOpts.indent.char";
-          };
-
-          show_start = mkOption {
-            type = bool;
-            description = "Show an underline on the first line of the scope";
-            default = false;
-          };
-
-          show_end = mkOption {
-            type = bool;
-            description = "Show an underline on the last line of the scope";
-            default = false;
-          };
-
-          show_exact_scope = mkOption {
-            type = bool;
-            description = "Show the scope underline at the exact start of the scope, even if that's to the right of the indentation guide";
-            default = false;
-          };
-
-          injected_languages = mkOption {
-            type = bool;
-            description = "Check for injected languages (treesitter)";
-            default = config.vim.treesitter.enable;
-            defaultText = literalExpression "config.vim.treesitter.enable";
-          };
-
-          highlight = mkOption {
-            type = nullOr (either str (listOf str));
-            description = ''
-              The highlight group(s) applied to the scope.
-
-              See `:help `ibl.config.scope.highlight`.
-            '';
-            default = null;
-          };
-
-          priority = mkOption {
-            type = int;
-            description = "Virtual text priority for the scope";
-            default = 1024;
-          };
-
-          include.node_type = mkOption {
-            type = attrsOf (listOf str);
-            description = "Additional nodes to be used for scope checking, per language";
-            default = {};
-          };
-
-          exclude = {
-            language = mkOption {
-              type = listOf str;
-              description = ''
-                The list of treesitter languages to disable scope for.
-
-                `*` can be used as a wildcard for every language/node type.
-              '';
-              default = [];
-            };
-
-            node_type = mkOption {
-              type = attrsOf (listOf str);
-              description = ''
-                Nodes to ignore in scope checking, per language.
-
-                `*` can be used as a wildcard for every language.
-              '';
-              default = {
-                "*" = ["source_file" "program"];
-                lua = ["chunk"];
-                python = ["module"];
-              };
-            };
-          };
-        };
-      };
-    };
-
-    highlight-undo = {
-      enable = mkEnableOption "highlight undo [highlight-undo]";
-
-      highlightForCount = mkOption {
-        type = bool;
-        default = true;
-        description = ''
-          Enable support for highlighting when a <count> is provided before the key
-          If set to false it will only highlight when the mapping is not prefixed with a <count>
-        '';
-      };
-
-      duration = mkOption {
-        type = int;
-        description = "Duration of highlight";
-        default = 500;
-      };
-
-      undo = {
-        hlGroup = mkOption {
-          type = str;
-          description = "Highlight group for undo";
-          default = "HighlightUndo";
-        };
-      };
-
-      redo = {
-        hlGroup = mkOption {
-          type = str;
-          description = "Highlight group for redo";
-          default = "HighlightUndo";
-        };
-      };
-    };
-  };
-}

modules/wrapper/lazy/config.nix

@@ -0,0 +1,108 @@
+{
+  lib,
+  config,
+  ...
+}: let
+  inherit (builtins) toJSON typeOf head length filter concatLists concatStringsSep;
+  inherit (lib.attrsets) mapAttrsToList;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.generators) mkLuaInline;
+  inherit (lib.strings) optionalString;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.dag) entryBefore entryAfter;
+  cfg = config.vim.lazy;
+
+  toLuaLznKeySpec = keySpec:
+    (removeAttrs keySpec ["key" "lua" "action"])
+    // {
+      "@1" = keySpec.key;
+      "@2" =
+        if keySpec.lua
+        then mkLuaInline keySpec.action
+        else keySpec.action;
+    };
+
+  toLuaLznSpec = name: spec:
+    (removeAttrs spec ["package" "setupModule" "setupOpts" "keys"])
+    // {
+      "@1" = name;
+      before =
+        if spec.before != null
+        then
+          mkLuaInline ''
+            function()
+              ${spec.before}
+            end
+          ''
+        else null;
+
+      after =
+        if spec.setupModule == null && spec.after == null
+        then null
+        else
+          mkLuaInline ''
+            function()
+              ${
+              optionalString (spec.setupModule != null)
+              "require(${toJSON spec.setupModule}).setup(${toLuaObject spec.setupOpts})"
+            }
+              ${optionalString (spec.after != null) spec.after}
+            end
+          '';
+
+      keys =
+        if typeOf spec.keys == "list" && length spec.keys > 0 && typeOf (head spec.keys) == "set"
+        then map toLuaLznKeySpec (filter (keySpec: keySpec.key != null) spec.keys)
+        # empty list or str or (listOf str)
+        else spec.keys;
+    };
+  lznSpecs = mapAttrsToList toLuaLznSpec cfg.plugins;
+
+  pluginPackages = mapAttrsToList (_: plugin: plugin.package) cfg.plugins;
+
+  specToNotLazyConfig = _: spec: ''
+    do
+      ${optionalString (spec.before != null) spec.before}
+      ${optionalString (spec.setupModule != null)
+      "require(${toJSON spec.setupModule}).setup(${toLuaObject spec.setupOpts})"}
+      ${optionalString (spec.after != null) spec.after}
+    end
+  '';
+
+  specToKeymaps = _: spec:
+    if typeOf spec.keys == "list"
+    then map (x: removeAttrs x ["ft"]) (filter (lznKey: lznKey.action != null && lznKey.ft == null) spec.keys)
+    else if spec.keys == null || typeOf spec.keys == "string"
+    then []
+    else [spec.keys];
+
+  notLazyConfig =
+    concatStringsSep "\n"
+    (mapAttrsToList specToNotLazyConfig cfg.plugins);
+
+  beforeAllJoined =
+    concatStringsSep "\n"
+    (filter (x: x != null) (mapAttrsToList (_: spec: spec.beforeAll) cfg.plugins));
+in {
+  config.vim = mkMerge [
+    (mkIf cfg.enable {
+      startPlugins = ["lz-n" "lzn-auto-require"];
+
+      optPlugins = pluginPackages;
+
+      lazy.builtLazyConfig = ''
+        require('lz.n').load(${toLuaObject lznSpecs})
+        ${optionalString cfg.enableLznAutoRequire "require('lzn-auto-require').enable()"}
+      '';
+    })
+
+    (mkIf (!cfg.enable) {
+      startPlugins = pluginPackages;
+      lazy.builtLazyConfig = ''
+        ${beforeAllJoined}
+        ${notLazyConfig}
+      '';
+      keymaps = concatLists (mapAttrsToList specToKeymaps cfg.plugins);
+    })
+  ];
+}

modules/wrapper/lazy/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./lazy.nix
+    ./config.nix
+  ];
+}

modules/wrapper/lazy/lazy.nix

@@ -0,0 +1,237 @@
+{lib, ...}: let
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.types) enum listOf submodule nullOr str bool int attrsOf anything either oneOf lines;
+  inherit (lib.nvim.types) pluginType;
+  inherit (lib.nvim.config) mkBool;
+
+  lznKeysSpec = submodule {
+    options = {
+      key = mkOption {
+        type = nullOr str;
+        description = "Key to bind to. If key is null this entry is ignored.";
+      };
+
+      action = mkOption {
+        type = nullOr str;
+        default = null;
+        description = "Action to trigger.";
+      };
+      lua = mkBool false ''
+        If true, `action` is considered to be lua code.
+        Thus, it will not be wrapped in `""`.
+      '';
+
+      desc = mkOption {
+        description = "Description of the key map";
+        type = nullOr str;
+        default = null;
+      };
+
+      ft = mkOption {
+        description = "TBD";
+        type = nullOr (listOf str);
+        default = null;
+      };
+
+      mode = mkOption {
+        description = "Modes to bind in";
+        type = either str (listOf str);
+        default = ["n" "x" "s" "o"];
+      };
+
+      silent = mkBool true "Whether this mapping should be silent. Equivalent to adding <silent> to a map.";
+      nowait = mkBool false "Whether to wait for extra input on ambiguous mappings. Equivalent to adding <nowait> to a map.";
+      script = mkBool false "Equivalent to adding <script> to a map.";
+      expr = mkBool false "Means that the action is actually an expression. Equivalent to adding <expr> to a map.";
+      unique = mkBool false "Whether to fail if the map is already defined. Equivalent to adding <unique> to a map.";
+      noremap = mkBool true "Whether to use the 'noremap' variant of the command, ignoring any custom mappings on the defined action. It is highly advised to keep this on, which is the default.";
+    };
+  };
+
+  lznPluginType = submodule {
+    options = {
+      package = mkOption {
+        type = pluginType;
+        description = "Plugin package";
+      };
+
+      setupModule = mkOption {
+        type = nullOr str;
+        description = "Lua module to run setup function on.";
+        default = null;
+      };
+
+      setupOpts = mkOption {
+        type = submodule {freeformType = attrsOf anything;};
+        description = "Options to pass to the setup function";
+        default = {};
+      };
+
+      # lz.n options
+
+      enabled = mkOption {
+        type = nullOr (either bool str);
+        description = "When false, or if the lua function returns false, this plugin will not be included in the spec";
+        default = null;
+      };
+
+      beforeAll = mkOption {
+        type = nullOr lines;
+        description = "Lua code to run before any plugins are loaded. This will be wrapped in a function.";
+        default = null;
+      };
+
+      before = mkOption {
+        type = nullOr lines;
+        description = "Lua code to run before plugin is loaded. This will be wrapped in a function.";
+        default = null;
+      };
+
+      after = mkOption {
+        type = nullOr lines;
+        description = ''
+          Lua code to run after plugin is loaded. This will be wrapped in a function.
+
+          If [](#opt-vim.lazy.plugins._name_.setupModule) is provided, the setup will be ran before `after`.
+        '';
+        default = null;
+      };
+
+      event = mkOption {
+        description = "Lazy-load on event";
+        default = null;
+        type = let
+          event = submodule {
+            options = {
+              event = mkOption {
+                type = nullOr (either str (listOf str));
+                description = "Exact event name";
+                example = "BufEnter";
+              };
+              pattern = mkOption {
+                type = nullOr (either str (listOf str));
+                description = "Event pattern";
+                example = "BufEnter *.lua";
+              };
+            };
+          };
+        in
+          nullOr (oneOf [str (listOf str) event]);
+      };
+
+      cmd = mkOption {
+        description = "Lazy-load on command";
+        default = null;
+        type = nullOr (either str (listOf str));
+      };
+
+      ft = mkOption {
+        description = "Lazy-load on filetype";
+        default = null;
+        type = nullOr (either str (listOf str));
+      };
+
+      keys = mkOption {
+        description = "Lazy-load on key mapping";
+        default = null;
+        type = nullOr (oneOf [str (listOf lznKeysSpec) (listOf str)]);
+        example = ''
+          keys = [
+            {
+              mode = "n";
+              key = "<leader>s";
+              action = ":DapStepOver<cr>";
+              desc = "DAP Step Over";
+            }
+            {
+              mode = ["n", "x"];
+              key = "<leader>dc";
+              action = "function() require('dap').continue() end";
+              lua = true;
+              desc = "DAP Continue";
+            }
+          ]
+        '';
+      };
+
+      colorscheme = mkOption {
+        description = "Lazy-load on colorscheme.";
+        type = nullOr (either str (listOf str));
+        default = null;
+      };
+
+      lazy = mkBool false "Lazy-load manually, e.g. using `trigger_load`.";
+
+      priority = mkOption {
+        type = nullOr int;
+        description = "Only useful for stat plugins (not lazy-loaded) to force loading certain plugins first.";
+        default = null;
+      };
+
+      load = mkOption {
+        type = nullOr lines;
+        default = null;
+        description = ''
+          Lua code to override the `vim.g.lz_n.load()` function for a single plugin.
+
+          This will be wrapped in a function.
+        '';
+      };
+    };
+  };
+in {
+  options.vim.lazy = {
+    enable = mkEnableOption "plugin lazy-loading via lz.n and lzn-auto-require" // {default = true;};
+    loader = mkOption {
+      description = "Lazy loader to use";
+      type = enum ["lz.n"];
+      default = "lz.n";
+    };
+
+    plugins = mkOption {
+      default = {};
+      type = attrsOf lznPluginType;
+      description = ''
+        Plugins to lazy load.
+
+        The attribute key is used as the plugin name: for the default `vim.g.lz_n.load`
+        function this should be either the `package.pname` or `package.name`.
+      '';
+      example = ''
+        {
+          toggleterm-nvim = {
+            package = "toggleterm-nvim";
+            setupModule = "toggleterm";
+            setupOpts = cfg.setupOpts;
+
+            after = "require('toggleterm').do_something()";
+            cmd = ["ToggleTerm"];
+          };
+
+          $${pkgs.vimPlugins.vim-bbye.pname} = {
+            package = pkgs.vimPlugins.vim-bbye;
+            cmd = ["Bdelete" "Bwipeout"];
+          };
+        }
+      '';
+    };
+
+    enableLznAutoRequire = mkOption {
+      description = ''
+        Enable lzn-auto-require. Since builtin plugins rely on this, only turn
+        off for debugging.
+      '';
+      type = bool;
+      default = true;
+    };
+
+    builtLazyConfig = mkOption {
+      internal = true;
+      type = lines;
+      description = ''
+        The built config for lz.n, or if `vim.lazy.enable` is false, the
+        individual plugin configs.
+      '';
+    };
+  };
+}

modules/wrapper/rc/config.nix

@@ -5,7 +5,7 @@
 }: let
   inherit (builtins) map mapAttrs filter;
   inherit (lib.attrsets) mapAttrsToList;
-  inherit (lib.strings) concatLines concatMapStringsSep;
+  inherit (lib.strings) concatLines concatMapStringsSep optionalString;
   inherit (lib.trivial) showWarnings;
   inherit (lib.generators) mkLuaInline;
   inherit (lib.nvim.dag) entryAfter mkLuarcSection resolveDag entryAnywhere;
@@ -52,7 +52,8 @@ in {
         optionsScript = entryAfter ["basic"] (concatLines optionsScript);
 
         # Basic
-        pluginConfigs = entryAfter ["optionsScript"] pluginConfigs;
+        lazyConfigs = entryAfter ["optionsScript"] cfg.lazy.builtLazyConfig;
+        pluginConfigs = entryAfter ["lazyConfigs"] pluginConfigs;
         extraPluginConfigs = entryAfter ["pluginConfigs"] extraPluginConfigs;
         mappings = entryAfter ["extraPluginConfigs"] keymaps;
       };

release.json

@@ -1,4 +1,4 @@
 {
-	"release": "v0.6",
+	"release": "v0.7",
-	"isReleaseBranch": true
+	"isReleaseBranch": false
 }