lazy: remove redundant submodule

name should match package.pname

configuration.nix

@@ -46,14 +46,18 @@ isMaximal: {
 
       nix.enable = true;
 
+      # Assembly is not common, and the asm LSP is a major hit-or-miss
+      assembly.enable = false;
       markdown.enable = isMaximal;
       html.enable = isMaximal;
       css.enable = isMaximal;
       sql.enable = isMaximal;
       java.enable = isMaximal;
+      kotlin.enable = isMaximal;
       ts.enable = isMaximal;
       svelte.enable = isMaximal;
       go.enable = isMaximal;
+      lua.enable = isMaximal;
       elixir.enable = isMaximal;
       zig.enable = isMaximal;
       ocaml.enable = isMaximal;
@@ -63,32 +67,29 @@ isMaximal: {
       r.enable = isMaximal;
       tailwind.enable = isMaximal;
       typst.enable = isMaximal;
-      clang = {
-        enable = isMaximal;
-        lsp.server = "clangd";
-      };
-
+      clang.enable = isMaximal;
+      scala.enable = isMaximal;
       rust = {
         enable = isMaximal;
         crates.enable = isMaximal;
       };
+      csharp.enable = isMaximal;
+      julia.enable = isMaximal;
+      vala.enable = isMaximal;
     };
 
     visuals = {
-      enable = true;
-      nvimWebDevicons.enable = true;
-      scrollBar.enable = isMaximal;
-      smoothScroll.enable = true;
-      cellularAutomaton.enable = false;
+      nvim-scrollbar.enable = isMaximal;
+      nvim-web-devicons.enable = true;
+      nvim-cursorline.enable = true;
+      cinnamon-nvim.enable = true;
       fidget-nvim.enable = true;
+
       highlight-undo.enable = true;
+      indent-blankline.enable = true;
 
-      indentBlankline.enable = true;
-
-      cursorline = {
-        enable = true;
-        lineTimeout = 0;
-      };
+      # Fun
+      cellular-automaton.enable = false;
     };
 
     statusline = {
@@ -105,12 +106,10 @@ isMaximal: {
       transparent = false;
     };
 
-    autopairs.enable = true;
+    autopairs.nvim-autopairs.enable = true;
 
-    autocomplete = {
-      enable = true;
-      type = "nvim-cmp";
-    };
+    autocomplete.nvim-cmp.enable = true;
+    snippets.luasnip.enable = true;
 
     filetree = {
       nvimTree = {
@@ -164,6 +163,7 @@ isMaximal: {
       motion = {
         hop.enable = true;
         leap.enable = true;
+        precognition.enable = isMaximal;
       };
 
       images = {
@@ -173,6 +173,7 @@ isMaximal: {
 
     notes = {
       obsidian.enable = false; # FIXME: neovim fails to build if obsidian is enabled
+      neorg.enable = false;
       orgmode.enable = false;
       mind-nvim.enable = isMaximal;
       todo-comments.enable = true;

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/old-method.md
+custom-plugins/lazy-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
-be enough. In that case, you can write custom lua config using either
-`config.vim.extraPlugins` (which has the `setup` field) or
-`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`,
-`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
+Just making the plugin to your Neovim configuration available might not always be enough. In that
+case, you can write custom lua config using either `config.vim.lazy.plugins.*.setupOpts`
+`config.vim.extraPlugins.*.setup` or `config.vim.luaConfigRC`. 
+
+The first option uses an extended version of `lz.n`'s PluginSpec. `setupModule` and `setupOpt` can
+be used if the plugin uses a `require('module').setup(...)` pattern. Otherwise, the `before` and
+`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.nvim" = {
+      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
-   surrounding entries don't depend on it) - used to set up the theme, which has
-   to be done before other plugins
-6. `pluginConfigs` - the result of the nested `vim.pluginRC` (internal option,
+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 to be done before
+   other plugins
+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

@@ -28,10 +28,11 @@ configuration formats.
 
 ### `vim.maps` rewrite {#sec-vim-maps-rewrite}
 
-Instead of specifying map modes using submodules (eg.: `vim.maps.normal`), a new `vim.keymaps`
-submodule with support for a `mode` option has been introduced. It can be either a string, or a
-list of strings, where a string represents the short-name of the map mode(s), that the mapping
-should be set for. See `:help map-modes` for more information.
+Instead of specifying map modes using submodules (eg.: `vim.maps.normal`), a new
+`vim.keymaps` submodule with support for a `mode` option has been introduced. It
+can be either a string, or a list of strings, where a string represents the
+short-name of the map mode(s), that the mapping should be set for. See
+`:help map-modes` for more information.
 
 For example:
 
@@ -62,6 +63,23 @@ Note that we are looking to add more alternatives in the future like
 dressing.nvim and actions-preview.nvim, in case fastaction doesn't work for
 everyone.
 
+### `type` based modules removed {#sec-type-based-modules-removed}
+
+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}
 
@@ -93,6 +111,9 @@ everyone.
 - Add dap-go for better dap configurations
 - Make noice.nvim customizable
 - Standardize border style options and add custom borders
+- Remove `vim.disableDefaultRuntimePaths` in wrapper options.
+  - As nvf uses `$NVIM_APP_NAME` as of recent changes, we can safely assume any
+    configuration in `$XDG_CONFIG_HOME/nvf` is intentional.
 
 [rust-tools.nvim]: https://github.com/simrat39/rust-tools.nvim
 [rustaceanvim]: https://github.com/mrcjkb/rustaceanvim
@@ -102,6 +123,10 @@ everyone.
   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
@@ -150,12 +175,37 @@ everyone.
 - Replace `vim.lsp.nvimCodeActionMenu` with `vim.ui.fastaction`, see the
   breaking changes section above for more details
 
-- Add a `setupOpts` option to nvim-surround, which allows modifying options that aren't defined in nvf. Move the alternate nvim-surround keybinds to use `setupOpts`.
+- Add a `setupOpts` option to nvim-surround, which allows modifying options that
+  aren't defined in nvf. Move the alternate nvim-surround keybinds to use
+  `setupOpts`.
+
+- Remove `autopairs.type`, and rename `autopairs.enable` to
+  `autopairs.nvim-autopairs.enable`. The new
+  [](#opt-vim.autopairs.nvim-autopairs.enable) supports `setupOpts` format by
+  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
+    friendly-snippets for bundled snippets. [](#opt-vim.snippets.luasnip.enable)
+    can be used to toggle Luasnip.
+  - 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
   breaking changes:
+
   - `vim.configRC` has been removed. You will need to migrate your entries to
     Neovim-compliant Lua code, and add them to `vim.luaConfigRC` instead.
     Existing vimscript configurations may be preserved in `vim.cmd` functions.
@@ -170,6 +220,7 @@ everyone.
 
 [ts-error-translator.nvim]: https://github.com/dmmulroy/ts-error-translator.nvim
 [credo]: https://github.com/rrrene/credo
+[tiny-devicons-auto-colors]: https://github.com/rachartier/tiny-devicons-auto-colors.nvim
 
 - Add `deno fmt` as the default Markdown formatter. This will be enabled
   automatically if you have autoformatting enabled, but can be disabled manually
@@ -228,9 +279,19 @@ everyone.
   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.
+
+- Add support for [tiny-devicons-auto-colors] under
+  `vim.visuals.tiny-devicons-auto-colors`
+
 [ppenguin](https://github.com/ppenguin):
 
 - Telescope:
@@ -240,12 +301,40 @@ everyone.
 [Soliprem](https://github.com/Soliprem):
 
 - Add LSP and Treesitter support for R under `vim.languages.R`.
+  - Add formatter suppoort for R, with styler and formatR as options
 - 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.
+- Add LSP and Treesitter support for Assembly under `vim.languages.assembly`
+- Move [which-key](https://github.com/folke/which-key.nvim) to the new spec
+
 [Bloxx12](https://github.com/Bloxx12)
 
 - Add support for [base16 theming](https://github.com/RRethy/base16-nvim) under
   `vim.theme`
 - Fix internal breakage in `elixir-tools` setup.
 
+[ksonj](https://github.com/ksonj):
+
+- 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.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";
@@ -206,6 +222,21 @@
       flake = false;
     };
 
+    plugin-nvim-metals = {
+      url = "github:scalameta/nvim-metals";
+      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";
@@ -277,11 +308,6 @@
       flake = false;
     };
 
-    plugin-cmp-vsnip = {
-      url = "github:hrsh7th/cmp-vsnip";
-      flake = false;
-    };
-
     plugin-cmp-path = {
       url = "github:hrsh7th/cmp-path";
       flake = false;
@@ -292,9 +318,19 @@
       flake = false;
     };
 
+    plugin-cmp-luasnip = {
+      url = "github:saadparwaiz1/cmp_luasnip";
+      flake = false;
+    };
+
     # snippets
-    plugin-vim-vsnip = {
-      url = "github:hrsh7th/vim-vsnip";
+    plugin-luasnip = {
+      url = "github:L3MON4D3/LuaSnip";
+      flake = false;
+    };
+
+    plugin-friendly-snippets = {
+      url = "github:rafamadriz/friendly-snippets";
       flake = false;
     };
 
@@ -407,7 +443,7 @@
       flake = false;
     };
 
-    plugin-scrollbar-nvim = {
+    plugin-nvim-scrollbar = {
       url = "github:petertriho/nvim-scrollbar";
       flake = false;
     };
@@ -432,6 +468,11 @@
       flake = false;
     };
 
+    plugin-tiny-devicons-auto-colors = {
+      url = "github:rachartier/tiny-devicons-auto-colors.nvim";
+      flake = false;
+    };
+
     plugin-gitsigns-nvim = {
       url = "github:lewis6991/gitsigns.nvim";
       flake = false;
@@ -530,6 +571,11 @@
       flake = false;
     };
 
+    plugin-precognition-nvim = {
+      url = "github:tris203/precognition.nvim";
+      flake = false;
+    };
+
     # Note-taking
     plugin-obsidian-nvim = {
       url = "github:epwalsh/obsidian.nvim";
@@ -636,6 +682,26 @@
       flake = false;
     };
 
+    plugin-lua-utils-nvim = {
+      url = "github:nvim-neorg/lua-utils.nvim";
+      flake = false;
+    };
+
+    plugin-pathlib-nvim = {
+      url = "github:pysan3/pathlib.nvim";
+      flake = false;
+    };
+
+    plugin-neorg = {
+      url = "github:nvim-neorg/neorg";
+      flake = false;
+    };
+
+    plugin-neorg-telescope = {
+      url = "github:nvim-neorg/neorg-telescope";
+      flake = false;
+    };
+
     plugin-nui-nvim = {
       # (required by noice.nvim)
       url = "github:MunifTanjim/nui.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/attrsets.nix

@@ -0,0 +1,5 @@
+{lib}: let
+  inherit (builtins) listToAttrs;
+in {
+  mapListToAttrs = f: list: listToAttrs (map f list);
+}

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

lib/default.nix

@@ -10,6 +10,7 @@
   dag = import ./dag.nix {inherit lib;};
   languages = import ./languages.nix {inherit lib;};
   lists = import ./lists.nix {inherit lib;};
+  attrsets = import ./attrsets.nix {inherit lib;};
   lua = import ./lua.nix {inherit lib;};
   neovimConfiguration = import ../modules {inherit inputs lib;};
 }

lib/languages.nix

@@ -2,8 +2,8 @@
 {lib}: let
   inherit (builtins) isString getAttr;
   inherit (lib.options) mkOption;
-  inherit (lib.attrsets) listToAttrs;
   inherit (lib.types) bool;
+  inherit (lib.nvim.attrsets) mapListToAttrs;
 in {
   # Converts a boolean to a yes/no string. This is used in lots of
   # configuration formats.
@@ -12,21 +12,21 @@ in {
     config,
     diagnosticsProviders,
   }:
-    listToAttrs
-    (map (v: let
-        type =
-          if isString v
-          then v
-          else getAttr v.type;
-        package =
-          if isString v
-          then diagnosticsProviders.${type}.package
-          else v.package;
-      in {
-        name = "${lang}-diagnostics-${type}";
-        value = diagnosticsProviders.${type}.nullConfig package;
-      })
-      config);
+    mapListToAttrs
+    (v: let
+      type =
+        if isString v
+        then v
+        else getAttr v.type;
+      package =
+        if isString v
+        then diagnosticsProviders.${type}.package
+        else v.package;
+    in {
+      name = "${lang}-diagnostics-${type}";
+      value = diagnosticsProviders.${type}.nullConfig package;
+    })
+    config;
 
   mkEnable = desc:
     mkOption {

lib/types/custom.nix

@@ -1,7 +1,7 @@
 {lib}: let
-  inherit (lib) isStringLike showOption showFiles getFiles mergeOneOption mergeEqualOption mkOptionType;
-  inherit (lib.strings) isString;
-  inherit (lib.types) anything attrsOf;
+  inherit (lib.options) showOption showFiles getFiles mergeOneOption mergeEqualOption;
+  inherit (lib.strings) isString isStringLike;
+  inherit (lib.types) anything attrsOf listOf mkOptionType;
   inherit (lib.nvim.types) anythingConcatLists;
   inherit (builtins) typeOf isAttrs any head concatLists stringLength match;
 in {
@@ -52,6 +52,16 @@ in {
         (mergeFunctions.${commonType} or mergeEqualOption) loc defs;
     };
 
+  mergelessListOf = elemType: let
+    super = listOf elemType;
+  in
+    super
+    // {
+      name = "mergelessListOf";
+      description = "mergeless ${super.description}";
+      merge = mergeEqualOption;
+    };
+
   char = mkOptionType {
     name = "char";
     description = "character";

lib/types/default.nix

@@ -6,10 +6,10 @@
   typesDag = import ./dag.nix {inherit lib;};
   typesPlugin = import ./plugins.nix {inherit inputs lib;};
   typesLanguage = import ./languages.nix {inherit lib;};
-  typesTypes = import ./types.nix {inherit lib;};
+  customTypes = import ./custom.nix {inherit lib;};
 in {
   inherit (typesDag) dagOf;
   inherit (typesPlugin) pluginsOpt extraPluginType mkPluginSetupOption luaInline pluginType borderType;
   inherit (typesLanguage) diagnostics mkGrammarOption;
-  inherit (typesTypes) anythingConcatLists char hexColor;
+  inherit (customTypes) anythingConcatLists char hexColor mergelessListOf;
 }

modules/default.nix

@@ -84,10 +84,7 @@
 
   # built (or "normalized") plugins that are modified
   builtStartPlugins = buildConfigPlugins vimOptions.startPlugins;
-  builtOptPlugins = map (package: {
-    plugin = package;
-    optional = true;
-  }) (buildConfigPlugins vimOptions.optPlugins);
+  builtOptPlugins = map (package: 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
@@ -126,9 +123,15 @@ in {
     paths = [neovim-wrapped printConfig printConfigPath];
     postBuild = "echo Helpers added";
 
-    meta = {
-      description = "Wrapped version of Neovim with additional helper scripts";
-      mainProgram = "nvim";
-    };
+    # 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 =
+      neovim-wrapped.meta
+      // {
+        description = "Wrapped Neovim package with helper scripts to print the config (path)";
+      };
   };
 }

modules/extra/deprecations.nix

@@ -1,5 +1,5 @@
 {lib, ...}: let
-  inherit (lib.modules) mkRemovedOptionModule;
+  inherit (lib.modules) mkRemovedOptionModule mkRenamedOptionModule;
 in {
   imports = [
     # 2024-06-06
@@ -14,5 +14,45 @@ in {
       available under `vim.ui.fastaction` as a replacement. Simply remove everything under
       `vim.lsp.nvimCodeActionMenu`, and set `vim.ui.fastaction.enable` to `true`.
     '')
+
+    (mkRemovedOptionModule ["vim" "autopairs" "enable"] ''
+      vim.autopairs.enable has been removed in favor of per-plugin modules.
+      You can enable nvim-autopairs with vim.autopairs.nvim-autopairs.enable instead.
+    '')
+    (mkRemovedOptionModule ["vim" "autopairs" "type"] ''
+      vim.autopairs.type has been removed in favor of per-plugin modules.
+      You can enable nvim-autopairs with vim.autopairs.nvim-autopairs.enable instead.
+    '')
+    (mkRemovedOptionModule ["vim" "autocomplete" "enable"] ''
+      vim.autocomplete.enable has been removed in favor of per-plugin modules.
+      You can enable nvim-cmp with vim.autocomplete.nvim-cmp.enable instead.
+    '')
+    (mkRemovedOptionModule ["vim" "autocomplete" "type"] ''
+      vim.autocomplete.type has been removed in favor of per-plugin modules.
+      You can enable nvim-cmp with vim.autocomplete.nvim-cmp.enable instead.
+    '')
+    (mkRemovedOptionModule ["vim" "autocomplete" "sources"] ''
+      vim.autocomplete.sources has been removed in favor of per-plugin modules.
+      You can add nvim-cmp sources with vim.autocomplete.nvim-cmp.sources
+      instead.
+    '')
+    (mkRemovedOptionModule ["vim" "snippets" "vsnip" "enable"] ''
+      vim.snippets.vsnip.enable has been removed in favor of the more modern luasnip.
+    '')
+    (mkRenamedOptionModule ["vim" "lsp" "lspkind" "mode"] ["vim" "lsp" "lspkind" "setupOpts" "mode"])
+
+    # 2024-10-14
+    (mkRemovedOptionModule ["vim" "configRC"] ''
+      Please migrate your configRC sections to Neovim's Lua format, and
+      add them to `vim.luaConfigRC`.
+
+      See the v0.7 release notes for more information on why and how to
+      migrate your existing configurations to the new format.
+    '')
+
+    (mkRemovedOptionModule ["vim" "disableDefaultRuntimePaths"] ''
+      Nvf now uses $NVIM_APP_NAME so there is no longer the problem of
+      (accidental) leaking of user configuration.
+    '')
   ];
 }

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`
-        directory in either `~/.config/nvim` or the
-        [additionalRuntimePaths](#opt-vim.additionalRuntimePaths)
-        directory provided by **nvf**.
+        To add your own language files, you may place your `spell` directory in either
+        {file}`$XDG_CONFIG_HOME/nvf` or in a path that is included in the
+        [additionalRuntimePaths](#opt-vim.additionalRuntimePaths) list 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.
       '';
     };
 
@@ -38,38 +79,75 @@ 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
-      as setting {option}`vim.spellCheck.enable`
+      ::: {.note}
+      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.opt.spell = true
-      vim.opt.spelllang = ${listToLuaTable cfg.languages}
+    vim = {
+      additionalRuntimePaths = let
+        compileJoinedSpellfiles =
+          pkgs.runCommandLocal "nvf-compile-spellfiles" {
+            # Use the same version of Neovim as the user's configuration
+            nativeBuildInputs = [config.vim.package];
 
-      -- Disable spellchecking for certain filetypes
-      -- as configured by `vim.spellcheck.ignoredFiletypes`
-      vim.api.nvim_create_autocmd({ "FileType" }, {
-        pattern = ${listToLuaTable cfg.ignoredFiletypes},
-        callback = function()
-          vim.opt_local.spell = false
-        end,
-      })
-    '';
+            spellfilesJoined = pkgs.symlinkJoin {
+              name = "nvf-spellfiles-joined";
+              paths = mapAttrsToList (name: value: pkgs.writeTextDir "spell/${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
+          end,
+        })
+      '';
+    };
   };
 }

modules/plugins/assistant/copilot/config.nix

@@ -4,11 +4,8 @@
   ...
 }: let
   inherit (builtins) toJSON;
-  inherit (lib.nvim.lua) toLuaObject;
-  inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.lists) optionals;
-  inherit (lib.nvim.binds) mkLuaBinding;
+  inherit (lib.modules) mkIf;
+  inherit (lib.strings) optionalString;
 
   cfg = config.vim.assistant.copilot;
 
@@ -23,63 +20,68 @@
       end
     end
   '';
+
+  mkLuaKeymap = mode: key: action: desc: opts:
+    opts
+    // {
+      inherit mode key action desc;
+      lua = true;
+    };
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins =
-      [
-        "copilot-lua"
-        # cfg.copilotNodePackage
-      ]
-      ++ optionals cfg.cmp.enable [
-        "copilot-cmp"
-      ];
+    vim = {
+      lazy.plugins = {
+        copilot-lua = {
+          package = "copilot-lua";
+          setupModule = "copilot";
+          inherit (cfg) setupOpts;
+          after = mkIf cfg.cmp.enable "require('copilot_cmp').setup()";
 
-    vim.pluginRC.copilot = entryAnywhere ''
-      require("copilot").setup(${toLuaObject cfg.setupOpts})
+          cmd = ["Copilot" "CopilotAuth" "CopilotDetach" "CopilotPanel" "CopilotStop"];
+          keys = [
+            (mkLuaKeymap ["n"] cfg.mappings.panel.accept (wrapPanelBinding ''require("copilot.panel").accept'' cfg.mappings.panel.accept) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.jumpNext (wrapPanelBinding "require(\"copilot.panel\").jump_next" cfg.mappings.panel.jumpNext) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.jumpPrev (wrapPanelBinding "require(\"copilot.panel\").jump_prev" cfg.mappings.panel.jumpPrev) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.refresh (wrapPanelBinding "require(\"copilot.panel\").refresh" cfg.mappings.panel.refresh) "[copilot] Accept suggestion" {})
+            (mkLuaKeymap ["n"] cfg.mappings.panel.open (wrapPanelBinding ''
+                function() require("copilot.panel").open({ position = "${cfg.setupOpts.panel.layout.position}", ratio = ${toString cfg.setupOpts.panel.layout.ratio}, }) end
+              ''
+              cfg.mappings.panel.open) "[copilot] Accept suggestion" {})
 
-      ${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 = {
-      panel.keymap = {
-        jump_prev = lib.mkDefault false;
-        jump_next = lib.mkDefault false;
-        accept = lib.mkDefault false;
-        refresh = lib.mkDefault false;
-        open = lib.mkDefault false;
+            (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" {})
+          ];
+        };
       };
-      suggestion.keymap = {
-        accept = lib.mkDefault false;
-        accept_word = lib.mkDefault false;
-        accept_line = lib.mkDefault false;
-        next = lib.mkDefault false;
-        prev = lib.mkDefault false;
-        dismiss = lib.mkDefault false;
+
+      autocomplete.nvim-cmp = {
+        sources = {copilot = "[Copilot]";};
+        sourcePlugins = ["copilot-cmp"];
+      };
+
+      # Disable plugin handled keymaps.
+      # Setting it here so that it doesn't show up in user docs
+      assistant.copilot.setupOpts = {
+        panel.keymap = {
+          jump_prev = lib.mkDefault false;
+          jump_next = lib.mkDefault false;
+          accept = lib.mkDefault false;
+          refresh = lib.mkDefault false;
+          open = lib.mkDefault false;
+        };
+        suggestion.keymap = {
+          accept = lib.mkDefault false;
+          accept_word = lib.mkDefault false;
+          accept_line = lib.mkDefault false;
+          next = lib.mkDefault false;
+          prev = lib.mkDefault false;
+          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/autopairs/nvim-autopairs/config.nix

@@ -4,16 +4,17 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.trivial) boolToString;
   inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.nvim.lua) toLuaObject;
 
-  cfg = config.vim.autopairs;
+  cfg = config.vim.autopairs.nvim-autopairs;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = ["nvim-autopairs"];
-
-    vim.pluginRC.autopairs = entryAnywhere ''
-      require("nvim-autopairs").setup({ map_cr = ${boolToString (!config.vim.autocomplete.enable)} })
-    '';
+    vim = {
+      startPlugins = ["nvim-autopairs"];
+      pluginRC.autopairs = entryAnywhere ''
+        require('nvim-autopairs').setup(${toLuaObject cfg.setupOpts})
+      '';
+    };
   };
 }

modules/plugins/autopairs/nvim-autopairs/nvim-autopairs.nix

@@ -1,21 +1,14 @@
 {lib, ...}: let
   inherit (lib) mkRemovedOptionModule;
-  inherit (lib.options) mkEnableOption mkOption;
-  inherit (lib.types) enum;
+  inherit (lib.options) mkEnableOption;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   imports = [
     (mkRemovedOptionModule ["vim" "autopairs" "nvim-compe"] "nvim-compe is deprecated and no longer suported.")
   ];
 
-  options.vim = {
-    autopairs = {
-      enable = mkEnableOption "autopairs" // {default = false;};
-
-      type = mkOption {
-        type = enum ["nvim-autopairs"];
-        default = "nvim-autopairs";
-        description = "Set the autopairs type. Options: nvim-autopairs [nvim-autopairs]";
-      };
-    };
+  options.vim.autopairs.nvim-autopairs = {
+    enable = mkEnableOption "autopairs";
+    setupOpts = mkPluginSetupOption "nvim-autopairs" {};
   };
 }

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

@@ -3,48 +3,38 @@
   lib,
   ...
 }: let
-  inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.nvim.binds) mkExprBinding mkBinding;
-  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.binds) mkLznExprBinding mkLznBinding;
 
   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.maps.normal = mkMerge [
-      (mkBinding cfg.mappings.toggleOpLeaderLine "<Plug>(comment_toggle_linewise)" mappings.toggleOpLeaderLine.description)
-      (mkBinding cfg.mappings.toggleOpLeaderBlock "<Plug>(comment_toggle_blockwise)" mappings.toggleOpLeaderBlock.description)
-
-      (mkExprBinding 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 ''
-          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)
-    ];
-
-    vim.maps.visualOnly = 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, },
-      })
-    '';
+    vim.lazy.plugins.comment-nvim = {
+      package = "comment-nvim";
+      setupModule = "Comment";
+      inherit (cfg) setupOpts;
+      keys = [
+        (mkLznBinding ["n"] cfg.mappings.toggleOpLeaderLine "<Plug>(comment_toggle_linewise)" mappings.toggleOpLeaderLine.description)
+        (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)
+        (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)
+      ];
+    };
   };
 }

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

@@ -3,246 +3,137 @@
   config,
   ...
 }: let
-  inherit (builtins) toJSON;
   inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.attrsets) attrNames mapAttrsToList;
-  inherit (lib.strings) concatMapStringsSep concatStringsSep optionalString;
-  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetLuaBinding;
-  inherit (lib.nvim.dag) entryAnywhere entryAfter;
+  inherit (lib.strings) optionalString;
+  inherit (lib.generators) mkLuaInline;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.attrsets) mapListToAttrs;
+  inherit (builtins) attrNames typeOf tryEval concatStringsSep;
 
-  cfg = config.vim.autocomplete;
-  lspkindEnabled = config.vim.lsp.enable && config.vim.lsp.lspkind.enable;
-
-  self = import ./nvim-cmp.nix {inherit lib;};
-  mappingDefinitions = self.options.vim.autocomplete.mappings;
-
-  mappings = addDescriptionsToMappings cfg.mappings mappingDefinitions;
-
-  builtSources =
-    concatMapStringsSep
-    "\n"
-    (n: "{ name = '${n}'},")
-    (attrNames cfg.sources);
-
-  builtMaps =
-    concatStringsSep
-    "\n"
-    (mapAttrsToList
-      (n: v:
-        if v == null
-        then ""
-        else "${n} = '${v}',")
-      cfg.sources);
-
-  dagPlacement =
-    if lspkindEnabled
-    then entryAfter ["lspkind"]
-    else entryAnywhere;
+  cfg = config.vim.autocomplete.nvim-cmp;
+  luasnipEnable = config.vim.snippets.luasnip.enable;
+  getPluginName = plugin:
+    if typeOf plugin == "string"
+    then plugin
+    else if (plugin ? pname && (tryEval plugin.pname).success)
+    then plugin.pname
+    else plugin.name;
+  inherit (cfg) mappings;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = [
-      "nvim-cmp"
-      "cmp-buffer"
-      "cmp-vsnip"
-      "cmp-path"
-      "vim-vsnip"
-    ];
+    vim = {
+      startPlugins = ["rtp-nvim"];
+      lazy.plugins = mkMerge [
+        (mapListToAttrs (package: {
+            name = getPluginName package;
+            value = {
+              inherit package;
+              lazy = true;
+              after = ''
+                local path = vim.fn.globpath(vim.o.packpath, 'pack/*/opt/${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")
 
-    vim.autocomplete.sources = {
-      "nvim-cmp" = null;
-      "vsnip" = "[VSnip]";
-      "buffer" = "[Buffer]";
-      "crates" = "[Crates]";
-      "path" = "[Path]";
-      "copilot" = "[Copilot]";
-    };
+              local kinds = require("cmp.types").lsp.CompletionItemKind
+              local deprio = function(kind)
+                return function(e1, e2)
+                  if e1:get_kind() == kind then
+                    return false
+                  end
+                  if e2:get_kind() == kind then
+                    return true
+                  end
+                  return nil
+                end
+              end
 
-    vim.maps.insert = mkMerge [
-      (mkSetLuaBinding mappings.complete ''
-        require('cmp').complete
-      '')
-      (let
-        defaultKeys =
-          if config.vim.autopairs.enable
-          then "require('nvim-autopairs').autopairs_cr()"
-          else "vim.api.nvim_replace_termcodes(${toJSON mappings.confirm.value}, true, false, true)";
-      in
-        mkSetLuaBinding mappings.confirm ''
-          function()
-            if not require('cmp').confirm({ select = true }) then
-              vim.fn.feedkeys(${defaultKeys}, 'n')
-            end
-          end
-        '')
-      (mkSetLuaBinding mappings.next ''
-        function()
-          local has_words_before = function()
-            local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-            return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
-          end
+              cmp.setup(${toLuaObject cfg.setupOpts})
 
-          local cmp = require('cmp')
+              ${optionalString config.vim.lazy.enable
+                (concatStringsSep "\n" (map
+                  (package: "require('lz.n').trigger_load(${toLuaObject (getPluginName package)})")
+                  cfg.sourcePlugins))}
+            '';
 
-          local feedkey = function(key, mode)
-            vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes(key, true, true, true), mode, true)
-          end
-
-          if cmp.visible() then
-            cmp.select_next_item()
-          elseif vim.fn['vsnip#available'](1) == 1 then
-            feedkey("<Plug>(vsnip-expand-or-jump)", "")
-          elseif has_words_before() then
-            cmp.complete()
-          else
-            local termcode = vim.api.nvim_replace_termcodes(${toJSON mappings.next.value}, true, false, true)
-
-            vim.fn.feedkeys(termcode, 'n')
-          end
-        end
-      '')
-      (mkSetLuaBinding mappings.previous ''
-        function()
-          local cmp = require('cmp')
-
-          local feedkey = function(key, mode)
-            vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes(key, true, true, true), mode, true)
-          end
-
-          if cmp.visible() then
-            cmp.select_prev_item()
-          elseif vim.fn['vsnip#available'](-1) == 1 then
-            feedkeys("<Plug>(vsnip-jump-prev)", "")
-          end
-        end
-      '')
-      (mkSetLuaBinding mappings.close ''
-        require('cmp').mapping.abort()
-      '')
-      (mkSetLuaBinding mappings.scrollDocsUp ''
-        require('cmp').mapping.scroll_docs(-4)
-      '')
-      (mkSetLuaBinding mappings.scrollDocsDown ''
-        require('cmp').mapping.scroll_docs(4)
-      '')
-    ];
-
-    vim.maps.command = mkMerge [
-      (mkSetLuaBinding mappings.complete ''
-        require('cmp').complete
-      '')
-      (mkSetLuaBinding mappings.close ''
-        require('cmp').mapping.close()
-      '')
-      (mkSetLuaBinding mappings.scrollDocsUp ''
-        require('cmp').mapping.scroll_docs(-4)
-      '')
-      (mkSetLuaBinding mappings.scrollDocsDown ''
-        require('cmp').mapping.scroll_docs(4)
-      '')
-    ];
-
-    vim.maps.select = mkMerge [
-      (mkSetLuaBinding mappings.next ''
-        function()
-          local cmp = require('cmp')
-          local has_words_before = function()
-            local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-            return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
-          end
-
-          local feedkey = function(key, mode)
-            vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes(key, true, true, true), mode, true)
-          end
-
-          if cmp.visible() then
-            cmp.select_next_item()
-          elseif vim.fn['vsnip#available'](1) == 1 then
-            feedkey("<Plug>(vsnip-expand-or-jump)", "")
-          elseif has_words_before() then
-            cmp.complete()
-          else
-            local termcode = vim.api.nvim_replace_termcodes(${toJSON mappings.next.value}, true, false, true)
-
-            vim.fn.feedkeys(termcode, 'n')
-          end
-        end
-      '')
-      (mkSetLuaBinding mappings.previous ''
-        function()
-          local cmp = require('cmp')
-
-          local feedkey = function(key, mode)
-            vim.api.nvim_feedkeys(vim.api.nvim_replace_termcodes(key, true, true, true), mode, true)
-          end
-
-          if cmp.visible() then
-            cmp.select_prev_item()
-          elseif vim.fn['vsnip#available'](-1) == 1 then
-            feedkeys("<Plug>(vsnip-jump-prev)", "")
-          end
-        end
-      '')
-    ];
-
-    # TODO: alternative snippet engines to vsnip
-    # https://github.com/hrsh7th/nvim-cmp/blob/main/doc/cmp.txt#L82
-    vim.pluginRC.completion = mkIf (cfg.type == "nvim-cmp") (dagPlacement ''
-      local nvim_cmp_menu_map = function(entry, vim_item)
-        -- name for each source
-        vim_item.menu = ({
-          ${builtMaps}
-        })[entry.source.name]
-        return vim_item
-      end
-
-      ${optionalString lspkindEnabled ''
-        lspkind_opts.before = ${cfg.formatting.format}
-      ''}
-
-      local cmp = require'cmp'
-      cmp.setup({
-        ${optionalString config.vim.ui.borders.enable ''
-        -- explicitly enabled by setting ui.borders.enable = true
-        -- TODO: try to get nvim-cmp to follow global border style
-        window = {
-          completion = cmp.config.window.bordered(),
-          documentation = cmp.config.window.bordered(),
-        },
-      ''}
-
-        snippet = {
-          expand = function(args)
-            vim.fn["vsnip#anonymous"](args.body)
-          end,
-        },
-
-        sources = {
-          ${builtSources}
-        },
-
-        completion = {
-          completeopt = 'menu,menuone,noinsert',
-          ${optionalString (!cfg.alwaysComplete) "autocomplete = false"}
-        },
-
-        formatting = {
-          format =
-      ${
-        if lspkindEnabled
-        then "lspkind.cmp_format(lspkind_opts)"
-        else cfg.formatting.format
-      },
+            event = ["InsertEnter" "CmdlineEnter"];
+          };
         }
-      })
-      ${optionalString (config.vim.autopairs.enable && config.vim.autopairs.type == "nvim-autopairs") ''
-        local cmp_autopairs = require('nvim-autopairs.completion.cmp')
-        cmp.event:on('confirm_done', cmp_autopairs.on_confirm_done({ map_char = { text = ""} }))
-      ''}
-    '');
+      ];
 
-    vim.snippets.vsnip.enable =
-      if (cfg.type == "nvim-cmp")
-      then true
-      else config.vim.snippets.vsnip.enable;
+      autocomplete.nvim-cmp = {
+        sources = {
+          nvim-cmp = null;
+          buffer = "[Buffer]";
+          path = "[Path]";
+        };
+
+        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
+          window = mkIf config.vim.ui.borders.enable {
+            completion = mkLuaInline "cmp.config.window.bordered()";
+            documentation = mkLuaInline "cmp.config.window.bordered()";
+          };
+
+          formatting.format = cfg.format;
+
+          # `cmp` and `luasnip` are defined above, in the `nvim-cmp` section
+          mapping = {
+            ${mappings.complete} = mkLuaInline "cmp.mapping.complete()";
+            ${mappings.close} = mkLuaInline "cmp.mapping.abort()";
+            ${mappings.scrollDocsUp} = mkLuaInline "cmp.mapping.scroll_docs(-4)";
+            ${mappings.scrollDocsDown} = mkLuaInline "cmp.mapping.scroll_docs(4)";
+            ${mappings.confirm} = mkLuaInline "cmp.mapping.confirm({ select = true })";
+
+            ${mappings.next} = mkLuaInline ''
+              cmp.mapping(function(fallback)
+                local has_words_before = function()
+                  local line, col = unpack(vim.api.nvim_win_get_cursor(0))
+                  return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
+                end
+
+                if cmp.visible() then
+                  cmp.select_next_item()
+                  ${optionalString luasnipEnable ''
+                elseif luasnip.locally_jumpable(1) then
+                  luasnip.jump(1)
+              ''}
+                elseif has_words_before() then
+                  cmp.complete()
+                else
+                  fallback()
+                end
+              end)
+            '';
+
+            ${mappings.previous} = mkLuaInline ''
+              cmp.mapping(function(fallback)
+                if cmp.visible() then
+                  cmp.select_prev_item()
+                  ${optionalString luasnipEnable ''
+                elseif luasnip.locally_jumpable(-1) then
+                  luasnip.jump(-1)
+              ''}
+                else
+                  fallback()
+                end
+              end)
+            '';
+          };
+        };
+      };
+    };
   };
 }

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

@@ -1,4 +1,4 @@
-_: {
+{
   imports = [
     ./config.nix
     ./nvim-cmp.nix

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

@@ -1,72 +1,117 @@
-{lib, ...}: let
-  inherit (lib.options) mkEnableOption mkOption literalMD;
+{
+  lib,
+  config,
+  ...
+}: let
+  inherit (lib.options) mkEnableOption mkOption literalExpression literalMD;
+  inherit (lib.types) str attrsOf nullOr either listOf;
+  inherit (lib.generators) mkLuaInline;
   inherit (lib.nvim.binds) mkMappingOption;
-  inherit (lib.types) enum attrsOf nullOr str bool;
+  inherit (lib.nvim.types) mkPluginSetupOption luaInline mergelessListOf pluginType;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (builtins) isString;
+
+  cfg = config.vim.autocomplete.nvim-cmp;
 in {
-  options.vim = {
-    autocomplete = {
-      enable = mkEnableOption "autocomplete" // {default = false;};
-
-      alwaysComplete = mkOption {
-        type = bool;
-        description = "Automatically show completion.";
-        default = true;
-      };
-
-      mappings = {
-        complete = mkMappingOption "Complete [nvim-cmp]" "<C-Space>";
-        confirm = mkMappingOption "Confirm [nvim-cmp]" "<CR>";
-        next = mkMappingOption "Next item [nvim-cmp]" "<Tab>";
-        previous = mkMappingOption "Previous item [nvim-cmp]" "<S-Tab>";
-        close = mkMappingOption "Close [nvim-cmp]" "<C-e>";
-        scrollDocsUp = mkMappingOption "Scroll docs up [nvim-cmp]" "<C-d>";
-        scrollDocsDown = mkMappingOption "Scroll docs down [nvim-cmp]" "<C-f>";
-      };
-
-      type = mkOption {
-        type = enum ["nvim-cmp"];
-        default = "nvim-cmp";
-        description = "Set the autocomplete plugin. Options: [nvim-cmp]";
-      };
-
-      sources = mkOption {
+  options.vim.autocomplete.nvim-cmp = {
+    enable = mkEnableOption "nvim-cmp";
+    setupOpts = mkPluginSetupOption "the autocomplete plugin" {
+      completion.completeopt = mkOption {
+        type = str;
+        default = "menu,menuone,noinsert";
         description = ''
-          Attribute set of source names for nvim-cmp.
+          A comma-separated list of options for completion.
 
-          If an attribute set is provided, then the menu value of
-          `vim_item` in the format will be set to the value (if
-          utilizing the `nvim_cmp_menu_map` function).
-
-          Note: only use a single attribute name per attribute set
-        '';
-        type = attrsOf (nullOr str);
-        default = {};
-        example = ''
-          {nvim-cmp = null; buffer = "[Buffer]";}
+          See `:help completeopt` for the complete list.
         '';
       };
 
-      formatting = {
-        format = mkOption {
-          description = ''
-            The function used to customize the appearance of the completion menu.
+      sorting.comparators = mkOption {
+        type = mergelessListOf (either str luaInline);
+        default = [
+          (mkLuaInline "deprio(kinds.Text)")
+          (mkLuaInline "deprio(kinds.Snippet)")
+          "offset"
+          "exact"
+          "score"
+          "kind"
+          "length"
+          "sort_text"
+        ];
+        description = ''
+          The comparator functions used for sorting completions.
 
-            If [](#opt-vim.lsp.lspkind.enable) is true, then the function
-            will be called before modifications from lspkind.
+          You can either pass a valid inline lua function
+          (see `:help cmp-config.sorting.comparators`),
+          or a string, in which case the builtin comparator with that name will
+          be used.
 
-            Default is to call the menu mapping function.
-          '';
-          type = str;
-          default = "nvim_cmp_menu_map";
-          example = literalMD ''
-            ```lua
-            function(entry, vim_item)
-              return vim_item
-            end
-            ```
-          '';
-        };
+          A `deprio` function and a `kinds`
+          (`require("cmp.types").lsp.CompletionItemKind`) variable is provided
+          above `setupOpts`. By passing a type to the funcion, the returned
+          function will be a comparator that always ranks the specified kind the
+          lowest.
+        '';
+        apply = map (
+          c:
+            if isString c
+            then mkLuaInline ("cmp.config.compare." + c)
+            else c
+        );
       };
     };
+
+    mappings = {
+      complete = mkMappingOption "Complete [nvim-cmp]" "<C-Space>";
+      confirm = mkMappingOption "Confirm [nvim-cmp]" "<CR>";
+      next = mkMappingOption "Next item [nvim-cmp]" "<Tab>";
+      previous = mkMappingOption "Previous item [nvim-cmp]" "<S-Tab>";
+      close = mkMappingOption "Close [nvim-cmp]" "<C-e>";
+      scrollDocsUp = mkMappingOption "Scroll docs up [nvim-cmp]" "<C-d>";
+      scrollDocsDown = mkMappingOption "Scroll docs down [nvim-cmp]" "<C-f>";
+    };
+
+    format = mkOption {
+      type = luaInline;
+      default = mkLuaInline ''
+        function(entry, vim_item)
+          vim_item.menu = (${toLuaObject cfg.sources})[entry.source.name]
+          return vim_item
+        end
+      '';
+      defaultText = literalMD ''
+        ```lua
+        function(entry, vim_item)
+          vim_item.menu = (''${toLuaObject config.vim.autocomplete.nvim-cmp.sources})[entry.source.name]
+          return vim_item
+        end
+        ```
+      '';
+      description = ''
+        The function used to customize the completion menu entires. This is
+        outside of `setupOpts` to allow for an easier integration with
+        lspkind.nvim.
+
+        See `:help cmp-config.formatting.format`.
+      '';
+    };
+
+    sources = mkOption {
+      type = attrsOf (nullOr str);
+      default = {};
+      description = "The list of sources used by nvim-cmp";
+      example = literalExpression ''
+        {
+          nvim-cmp = null;
+          buffer = "[Buffer]";
+        }
+      '';
+    };
+
+    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;
@@ -16,57 +16,68 @@
 in {
   config = mkMerge [
     (mkIf cfg.enable {
-      vim.startPlugins = ["nvim-dap"];
+      vim = {
+        startPlugins = ["nvim-dap"];
 
-      vim.pluginRC =
-        {
-          # TODO customizable keymaps
-          nvim-dap = entryAnywhere ''
-            local dap = require("dap")
-            vim.fn.sign_define("DapBreakpoint", { text = "🛑", texthl = "ErrorMsg", linehl = "", numhl = "" })
-          '';
-        }
-        // mapAttrs (_: v: (entryAfter ["nvim-dap"] v)) cfg.sources;
+        pluginRC =
+          {
+            # TODO customizable keymaps
+            nvim-dap = entryAnywhere ''
+              local dap = require("dap")
+              vim.fn.sign_define("DapBreakpoint", { text = "🛑", texthl = "ErrorMsg", linehl = "", numhl = "" })
+            '';
+          }
+          // mapAttrs (_: v: (entryAfter ["nvim-dap"] v)) cfg.sources;
 
-      vim.maps.normal = mkMerge [
-        (mkSetLuaBinding mappings.continue "require('dap').continue")
-        (mkSetLuaBinding mappings.restart "require('dap').restart")
-        (mkSetLuaBinding mappings.terminate "require('dap').terminate")
-        (mkSetLuaBinding mappings.runLast "require('dap').run_last")
+        maps.normal = mkMerge [
+          (mkSetLuaBinding mappings.continue "require('dap').continue")
+          (mkSetLuaBinding mappings.restart "require('dap').restart")
+          (mkSetLuaBinding mappings.terminate "require('dap').terminate")
+          (mkSetLuaBinding mappings.runLast "require('dap').run_last")
 
-        (mkSetLuaBinding mappings.toggleRepl "require('dap').repl.toggle")
-        (mkSetLuaBinding mappings.hover "require('dap.ui.widgets').hover")
-        (mkSetLuaBinding mappings.toggleBreakpoint "require('dap').toggle_breakpoint")
+          (mkSetLuaBinding mappings.toggleRepl "require('dap').repl.toggle")
+          (mkSetLuaBinding mappings.hover "require('dap.ui.widgets').hover")
+          (mkSetLuaBinding mappings.toggleBreakpoint "require('dap').toggle_breakpoint")
 
-        (mkSetLuaBinding mappings.runToCursor "require('dap').run_to_cursor")
-        (mkSetLuaBinding mappings.stepInto "require('dap').step_into")
-        (mkSetLuaBinding mappings.stepOut "require('dap').step_out")
-        (mkSetLuaBinding mappings.stepOver "require('dap').step_over")
-        (mkSetLuaBinding mappings.stepBack "require('dap').step_back")
+          (mkSetLuaBinding mappings.runToCursor "require('dap').run_to_cursor")
+          (mkSetLuaBinding mappings.stepInto "require('dap').step_into")
+          (mkSetLuaBinding mappings.stepOut "require('dap').step_out")
+          (mkSetLuaBinding mappings.stepOver "require('dap').step_over")
+          (mkSetLuaBinding mappings.stepBack "require('dap').step_back")
 
-        (mkSetLuaBinding mappings.goUp "require('dap').up")
-        (mkSetLuaBinding mappings.goDown "require('dap').down")
-      ];
+          (mkSetLuaBinding mappings.goUp "require('dap').up")
+          (mkSetLuaBinding mappings.goDown "require('dap').down")
+        ];
+      };
     })
     (mkIf (cfg.enable && cfg.ui.enable) {
-      vim.startPlugins = ["nvim-dap-ui" "nvim-nio"];
+      vim = {
+        startPlugins = ["nvim-nio"];
 
-      vim.pluginRC.nvim-dap-ui = entryAfter ["nvim-dap"] (''
-          local dapui = require("dapui")
-          dapui.setup()
-        ''
-        + optionalString cfg.ui.autoStart ''
-          dap.listeners.after.event_initialized["dapui_config"] = function()
-            dapui.open()
-          end
-          dap.listeners.before.event_terminated["dapui_config"] = function()
-            dapui.close()
-          end
-          dap.listeners.before.event_exited["dapui_config"] = function()
-            dapui.close()
-          end
-        '');
-      vim.maps.normal = mkSetLuaBinding mappings.toggleDapUI "require('dapui').toggle";
+        lazy.plugins.nvim-dap-ui = {
+          package = "nvim-dap-ui";
+          setupModule = "dapui";
+          inherit (cfg.ui) setupOpts;
+
+          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()
+              require("dapui").open()
+            end
+            dap.listeners.before.event_terminated["dapui_config"] = function()
+              require("dapui").close()
+            end
+            dap.listeners.before.event_exited["dapui_config"] = function()
+              require("dapui").close()
+            end
+          ''
+        );
+      };
     })
   ];
 }

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 ''
-        require("neo-tree").setup(${toLuaObject cfg.setupOpts})
-      '';
+        cmd = ["Neotree"];
+      };
+
+      visuals.nvim-web-devicons.enable = true;
     };
   };
 }

modules/plugins/filetree/nvimtree/config.nix

@@ -5,10 +5,9 @@
   ...
 }: let
   inherit (lib.strings) optionalString;
-  inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.nvim.binds) mkBinding;
+  inherit (lib.modules) mkIf;
+  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;
@@ -16,69 +15,74 @@
   inherit (self.options.vim.filetree.nvimTree) mappings;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = ["nvim-tree-lua"];
+    vim = {
+      binds.whichKey.register = pushDownDefault {
+        "<leader>t" = "+NvimTree";
+      };
 
-    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)
-    ];
+      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)
+        ];
+      };
 
-    vim.binds.whichKey.register = pushDownDefault {
-      "<leader>t" = "+NvimTree";
+      pluginRC.nvimtreelua = entryAnywhere ''
+        ${
+          optionalString cfg.setupOpts.disable_netrw ''
+            -- disable netrew completely
+            vim.g.loaded_netrw = 1
+            vim.g.loaded_netrwPlugin = 1
+          ''
+        }
+
+        ${
+          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
+
+            -- use a nix eval to dynamically insert the open on startup function
+            local function open_nvim_tree(data)
+              local IGNORED_FT = {
+                "markdown",
+              }
+
+              -- buffer is a real file on the disk
+              local real_file = vim.fn.filereadable(data.file) == 1
+
+              -- buffer is a [No Name]
+                local no_name = data.file == "" and vim.bo[data.buf].buftype == ""
+
+              -- &ft
+              local filetype = vim.bo[data.buf].ft
+
+              -- only files please
+              if not real_file and not no_name then
+                return
+              end
+
+              -- skip ignored filetypes
+              if vim.tbl_contains(IGNORED_FT, filetype) then
+                return
+              end
+
+              -- open the tree but don't focus it
+              require("nvim-tree.api").tree.toggle({ focus = false })
+            end
+
+            -- function to automatically open the tree on VimEnter
+            vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })
+          ''
+        }
+      '';
     };
-
-    vim.pluginRC.nvimtreelua = entryAnywhere ''
-      ${
-        optionalString cfg.setupOpts.disable_netrw ''
-          -- disable netrew completely
-          vim.g.loaded_netrw = 1
-          vim.g.loaded_netrwPlugin = 1
-        ''
-      }
-
-      require'nvim-tree'.setup(${toLuaObject cfg.setupOpts})
-
-      ${
-        optionalString cfg.openOnSetup ''
-          -- autostart behaviour
-          -- Open on startup has been deprecated
-          -- see https://github.com/nvim-tree/nvim-tree.lua/wiki/Open-At-Startup
-
-          -- use a nix eval to dynamically insert the open on startup function
-          local function open_nvim_tree(data)
-            local IGNORED_FT = {
-              "markdown",
-            }
-
-            -- buffer is a real file on the disk
-            local real_file = vim.fn.filereadable(data.file) == 1
-
-            -- buffer is a [No Name]
-              local no_name = data.file == "" and vim.bo[data.buf].buftype == ""
-
-            -- &ft
-            local filetype = vim.bo[data.buf].ft
-
-            -- only files please
-            if not real_file and not no_name then
-              return
-            end
-
-            -- skip ignored filetypes
-            if vim.tbl_contains(IGNORED_FT, filetype) then
-              return
-            end
-
-            -- open the tree but don't focus it
-            require("nvim-tree.api").tree.toggle({ focus = false })
-          end
-
-          -- function to automatically open the tree on VimEnter
-          vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })
-        ''
-      }
-    '';
   };
 }

modules/plugins/languages/asm.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.assembly;
+in {
+  options.vim.languages.assembly = {
+    enable = mkEnableOption "Assembly support";
+
+    treesitter = {
+      enable = mkEnableOption "Assembly treesitter" // {default = config.vim.languages.enableTreesitter;};
+      package = mkGrammarOption pkgs "asm";
+    };
+
+    lsp = {
+      enable = mkEnableOption "Assembly LSP support (asm-lsp)" // {default = config.vim.languages.enableLSP;};
+
+      package = mkOption {
+        type = package;
+        default = pkgs.asm-lsp;
+        description = "asm-lsp 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.asm-lsp = ''
+        lspconfig.asm_lsp.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = {"${cfg.lsp.package}/bin/asm-lsp"},
+        }
+      '';
+    })
+  ]);
+}

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

@@ -2,23 +2,27 @@
   inherit (lib.nvim.languages) mkEnable;
 in {
   imports = [
+    ./asm.nix
     ./bash.nix
     ./dart.nix
     ./clang.nix
     ./css.nix
     ./elixir.nix
     ./go.nix
+    ./kotlin.nix
     ./html.nix
     ./java.nix
     ./lua.nix
     ./markdown.nix
     ./nim.nix
+    ./vala.nix
     ./nix.nix
     ./ocaml.nix
     ./php.nix
     ./python.nix
     ./r.nix
     ./rust.nix
+    ./scala.nix
     ./sql.nix
     ./svelte.nix
     ./tailwind.nix
@@ -26,6 +30,8 @@ in {
     ./ts.nix
     ./typst.nix
     ./zig.nix
+    ./csharp.nix
+    ./julia.nix
   ];
 
   options.vim.languages = {

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

@@ -0,0 +1,107 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (lib.options) mkEnableOption mkOption literalExpression;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.meta) getExe;
+  inherit (lib.nvim.languages) diagnosticsToLua;
+  inherit (lib.types) either package listOf str;
+  inherit (lib.nvim.types) mkGrammarOption diagnostics;
+  inherit (lib.lists) isList;
+  inherit (lib.nvim.lua) expToLua;
+
+  cfg = config.vim.languages.kotlin;
+
+  defaultDiagnosticsProvider = ["ktlint"];
+  diagnosticsProviders = {
+    ktlint = {
+      package = pkgs.ktlint;
+      nullConfig = pkg: ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.diagnostics.ktlint.with({
+            command = "${getExe pkg}",
+          })
+        )
+      '';
+    };
+  };
+in {
+  options.vim.languages.kotlin = {
+    enable = mkEnableOption "Kotlin/HCL support";
+
+    treesitter = {
+      enable = mkEnableOption "Kotlin treesitter" // {default = config.vim.languages.enableTreesitter;};
+      package = mkGrammarOption pkgs "kotlin";
+    };
+
+    lsp = {
+      enable = mkEnableOption "Kotlin LSP support" // {default = config.vim.languages.enableLSP;};
+
+      package = mkOption {
+        description = "kotlin_language_server package with Kotlin runtime";
+        type = either package (listOf str);
+        example = literalExpression ''
+          pkgs.symlinkJoin {
+            name = "kotlin-language-server-wrapped";
+            paths = [pkgs.kotlin-language-server];
+            nativeBuildInputs = [pkgs.makeBinaryWrapper];
+            postBuild = '''
+              wrapProgram $out/bin/kotlin-language-server \
+                --prefix PATH : ''${pkgs.kotlin}/bin
+            ''';
+          };
+        '';
+        default = pkgs.kotlin-language-server;
+      };
+    };
+
+    extraDiagnostics = {
+      enable = mkEnableOption "extra Kotlin diagnostics" // {default = config.vim.languages.enableExtraDiagnostics;};
+
+      types = diagnostics {
+        langDesc = "Kotlin";
+        inherit diagnosticsProviders;
+        inherit defaultDiagnosticsProvider;
+      };
+    };
+  };
+  config = mkIf cfg.enable (mkMerge [
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.package];
+    })
+
+    (mkIf cfg.extraDiagnostics.enable {
+      vim.lsp.null-ls.enable = true;
+      vim.lsp.null-ls.sources = diagnosticsToLua {
+        lang = "kotlin";
+        config = cfg.extraDiagnostics.types;
+        inherit diagnosticsProviders;
+      };
+    })
+
+    (mkIf cfg.lsp.enable {
+      vim.lsp.lspconfig.enable = true;
+      vim.lsp.lspconfig.sources.kotlin_language_server = ''
+        lspconfig.kotlin_language_server.setup {
+          capabilities = capabilities,
+          root_dir = lspconfig.util.root_pattern("main.kt", ".git"),
+          on_attach=default_on_attach,
+          init_options = {
+          -- speeds up the startup time for the LSP
+            storagePath = vim.fn.stdpath('state') .. '/kotlin',
+          },
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else ''{"${cfg.lsp.package}/bin/kotlin-language-server"}''
+        },
+        }
+      '';
+    })
+  ]);
+}

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 = {
-      package = pkgs.nixpkgs-fmt;
-      # Never need to use null-ls for nixpkgs-fmt
+    nixfmt = {
+      package = pkgs.nixfmt-rfc-style;
+      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/r.nix

@@ -15,7 +15,38 @@
   cfg = config.vim.languages.r;
 
   r-with-languageserver = pkgs.rWrapper.override {
-    packages = with pkgs.rPackages; [languageserver];
+    packages = [pkgs.rPackages.languageserver];
+  };
+
+  defaultFormat = "format_r";
+  formats = {
+    styler = {
+      package = pkgs.rWrapper.override {
+        packages = [pkgs.rPackages.styler];
+      };
+      nullConfig = ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.formatting.styler.with({
+            command = "${cfg.format.package}/bin/R",
+          })
+        )
+      '';
+    };
+
+    format_r = {
+      package = pkgs.rWrapper.override {
+        packages = [pkgs.rPackages.formatR];
+      };
+      nullConfig = ''
+        table.insert(
+          ls_sources,
+          null_ls.builtins.formatting.format_r.with({
+            command = "${cfg.format.package}/bin/R",
+          })
+        )
+      '';
+    };
   };
 
   defaultServer = "r_language_server";
@@ -62,6 +93,22 @@ in {
         default = servers.${cfg.lsp.server}.package;
       };
     };
+
+    format = {
+      enable = mkEnableOption "R formatting" // {default = config.vim.languages.enableFormat;};
+
+      type = mkOption {
+        type = enum (attrNames formats);
+        default = defaultFormat;
+        description = "R formatter to use";
+      };
+
+      package = mkOption {
+        type = package;
+        default = formats.${cfg.format.type}.package;
+        description = "R formatter package";
+      };
+    };
   };
 
   config = mkIf cfg.enable (mkMerge [
@@ -70,6 +117,11 @@ in {
       vim.treesitter.grammars = [cfg.treesitter.package];
     })
 
+    (mkIf cfg.format.enable {
+      vim.lsp.null-ls.enable = true;
+      vim.lsp.null-ls.sources.r-format = formats.${cfg.format.type}.nullConfig;
+    })
+
     (mkIf cfg.lsp.enable {
       vim.lsp.lspconfig.enable = true;
       vim.lsp.lspconfig.sources.r-lsp = servers.${cfg.lsp.server}.lspConfig;

modules/plugins/languages/rust.nix

@@ -9,7 +9,7 @@
   inherit (lib.options) mkOption mkEnableOption;
   inherit (lib.strings) optionalString;
   inherit (lib.trivial) boolToString;
-  inherit (lib.lists) isList optionals;
+  inherit (lib.lists) isList;
   inherit (lib.types) bool package str listOf either enum;
   inherit (lib.nvim.types) mkGrammarOption;
   inherit (lib.nvim.lua) expToLua;
@@ -101,7 +101,7 @@ in {
       vim = {
         startPlugins = ["crates-nvim"];
         lsp.null-ls.enable = mkIf cfg.crates.codeActions true;
-        autocomplete.sources = {"crates" = "[Crates]";};
+        autocomplete.nvim-cmp.sources = {crates = "[Crates]";};
         pluginRC.rust-crates = entryAnywhere ''
           require('crates').setup {
             null_ls = {

modules/plugins/languages/scala.nix

@@ -0,0 +1,149 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (lib.generators) mkLuaInline;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.nvim.binds) mkMappingOption;
+  inherit (lib.nvim.dag) entryAfter;
+  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.types) mkGrammarOption luaInline;
+  inherit (lib.options) mkOption mkEnableOption mkPackageOption;
+  inherit (lib.strings) optionalString;
+  inherit (lib.types) attrsOf anything bool;
+
+  listCommandsAction =
+    if config.vim.telescope.enable
+    then ''require("telescope").extensions.metals.commands()''
+    else ''require("metals").commands()'';
+
+  cfg = config.vim.languages.scala;
+
+  usingDap = config.vim.debugger.nvim-dap.enable && cfg.dap.enable;
+  usingLualine = config.vim.statusline.lualine.enable;
+in {
+  options.vim.languages.scala = {
+    enable = mkEnableOption "Scala language support";
+
+    treesitter = {
+      enable = mkEnableOption "Scala treesitter" // {default = config.vim.languages.enableTreesitter;};
+      package = mkGrammarOption pkgs "scala";
+    };
+
+    lsp = {
+      enable = mkEnableOption "Scala LSP support (metals)" // {default = config.vim.languages.enableLSP;};
+      package = mkPackageOption pkgs "metals" {
+        default = ["metals"];
+      };
+
+      extraMappings = {
+        listCommands = mkMappingOption "List Metals commands" "<leader>lc";
+      };
+
+      extraSettings = mkOption {
+        type = attrsOf anything;
+        description = "Extra settings passed to the metals config. Check nvim-metals docs for available options";
+        default = {
+          showImplicitArguments = true;
+          showImplicitConversionsAndClasses = true;
+          showInferredType = true;
+          excludedPackages = [
+            "akka.actor.typed.javadsl"
+            "com.github.swagger.akka.javadsl"
+          ];
+        };
+      };
+    };
+
+    dap = {
+      enable = mkEnableOption "Scala Debug Adapter support (metals)" // {default = config.vim.languages.enableDAP;};
+      config = mkOption {
+        description = "Lua configuration for dap";
+        type = luaInline;
+        default = mkLuaInline ''
+          dap.configurations.scala = {
+            {
+              type = "scala",
+              request = "launch",
+              name = "RunOrTest",
+              metals = {
+                runType = "runOrTestFile",
+                --args = { "firstArg", "secondArg", "thirdArg" }, -- here just as an example
+              },
+            },
+            {
+              type = "scala",
+              request = "launch",
+              name = "Test Target",
+              metals = {
+                runType = "testTarget",
+              },
+            },
+          }
+        '';
+      };
+    };
+
+    fixShortmess = mkOption {
+      type = bool;
+      description = "Remove the 'F' flag from shortmess to allow messages to be shown. Without doing this, autocommands that deal with filetypes prohibit messages from being shown";
+      default = true;
+    };
+  };
+
+  config = mkIf cfg.enable (
+    mkMerge [
+      (mkIf cfg.treesitter.enable {
+        vim.treesitter.enable = true;
+        vim.treesitter.grammars = [cfg.treesitter.package];
+      })
+      (mkIf (cfg.lsp.enable || cfg.dap.enable) {
+        vim = {
+          startPlugins = ["nvim-metals"];
+          pluginRC.nvim-metals = entryAfter ["lsp-setup"] ''
+            local metals_caps = capabilities  -- from lsp-setup
+
+            local attach_metals_keymaps = function(client, bufnr)
+              attach_keymaps(client, bufnr)  -- from lsp-setup
+              vim.api.nvim_buf_set_keymap(bufnr, 'n', '${cfg.lsp.extraMappings.listCommands}', '<cmd>lua ${listCommandsAction}<CR>', {noremap=true, silent=true, desc='Show all Metals commands'})
+            end
+
+            metals_config = require('metals').bare_config()
+            ${optionalString usingLualine "metals_config.init_options.statusBarProvider = 'on'"}
+
+            metals_config.capabilities = metals_caps
+            metals_config.on_attach = function(client, bufnr)
+              ${optionalString usingDap "require('metals').setup_dap()"}
+              attach_metals_keymaps(client, bufnr)
+            end
+
+            metals_config.settings = ${toLuaObject cfg.lsp.extraSettings}
+            metals_config.settings.metalsBinaryPath = "${cfg.lsp.package}/bin/metals"
+
+            metals_config.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(
+              vim.lsp.diagnostic.on_publish_diagnostics, {
+                virtual_text = {
+                  prefix = '⚠',
+                }
+              }
+            )
+
+            ${optionalString cfg.fixShortmess ''vim.opt_global.shortmess:remove("F")''}
+
+            local lsp_group = vim.api.nvim_create_augroup('lsp', { clear = true })
+
+            vim.api.nvim_create_autocmd('FileType', {
+                group = lsp_group,
+                pattern = {'java', 'scala', 'sbt'},
+                callback = function()
+                    require('metals').initialize_or_attach(metals_config)
+                end,
+            })
+          '';
+        };
+      })
+    ]
+  );
+}

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 = ''
-        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"}''
-        },
-        }
-      '';
+      vim.lsp.lspconfig.sources.typst-lsp = servers.${cfg.lsp.server}.lspConfig;
     })
   ]);
 }

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/languages/zig.nix

@@ -4,13 +4,33 @@
   lib,
   ...
 }: let
+  inherit (builtins) attrNames;
   inherit (lib.options) mkEnableOption mkOption;
   inherit (lib.modules) mkIf mkMerge;
   inherit (lib.lists) isList;
-  inherit (lib.types) either listOf package str;
+  inherit (lib.types) either listOf package str enum;
   inherit (lib.nvim.lua) expToLua;
   inherit (lib.nvim.types) mkGrammarOption;
 
+  defaultServer = "zls";
+  servers = {
+    zls = {
+      package = pkgs.zls;
+      internalFormatter = true;
+      lspConfig = ''
+        lspconfig.zls.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = ${
+          if isList cfg.lsp.package
+          then expToLua cfg.lsp.package
+          else "{'${cfg.lsp.package}/bin/zls'}"
+        }
+        }
+      '';
+    };
+  };
+
   cfg = config.vim.languages.zig;
 in {
   options.vim.languages.zig = {
@@ -22,20 +42,19 @@ in {
     };
 
     lsp = {
-      enable = mkEnableOption "Zig LSP support (zls)" // {default = config.vim.languages.enableLSP;};
+      enable = mkEnableOption "Zig LSP support" // {default = config.vim.languages.enableLSP;};
+
+      server = mkOption {
+        type = enum (attrNames servers);
+        default = defaultServer;
+        description = "Zig LSP server to use";
+      };
 
       package = mkOption {
         description = "ZLS 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.zls;
       };
-
-      zigPackage = mkOption {
-        description = "Zig package used by ZLS";
-        type = package;
-        default = pkgs.zig;
-      };
     };
   };
   config = mkIf cfg.enable (mkMerge [
@@ -46,23 +65,7 @@ in {
 
     (mkIf cfg.lsp.enable {
       vim.lsp.lspconfig.enable = true;
-      vim.lsp.lspconfig.sources.zig-lsp = ''
-        lspconfig.zls.setup {
-          capabilities = capabilities,
-          on_attach=default_on_attach,
-          cmd = ${
-          if isList cfg.lsp.package
-          then expToLua cfg.lsp.package
-          else ''{"${cfg.lsp.package}/bin/zls"}''
-        },
-          settings = {
-            ["zls"] = {
-              zig_exe_path = "${cfg.lsp.zigPackage}/bin/zig",
-              zig_lib_path = "${cfg.lsp.zigPackage}/lib/zig",
-            }
-          }
-        }
-      '';
+      vim.lsp.lspconfig.sources.zig-lsp = servers.${cfg.lsp.server}.lspConfig;
     })
   ]);
 }

modules/plugins/lsp/config.nix

@@ -5,52 +5,52 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.lists) optional;
   inherit (lib.strings) optionalString;
   inherit (lib.trivial) boolToString;
   inherit (lib.nvim.binds) addDescriptionsToMappings;
 
   cfg = config.vim.lsp;
-  usingNvimCmp = config.vim.autocomplete.enable && config.vim.autocomplete.type == "nvim-cmp";
+  usingNvimCmp = config.vim.autocomplete.nvim-cmp.enable;
   self = import ./module.nix {inherit config lib pkgs;};
 
   mappingDefinitions = self.options.vim.lsp.mappings;
   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.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.goToDefinition "vim.lsp.buf.definition()"}
-          ${mkBinding mappings.goToType "vim.lsp.buf.type_definition()"}
-          ${mkBinding mappings.listImplementations "vim.lsp.buf.implementation()"}
-          ${mkBinding mappings.listReferences "vim.lsp.buf.references()"}
-          ${mkBinding mappings.nextDiagnostic "vim.diagnostic.goto_next()"}
-          ${mkBinding mappings.previousDiagnostic "vim.diagnostic.goto_prev()"}
-          ${mkBinding mappings.openDiagnosticFloat "vim.diagnostic.open_float()"}
-          ${mkBinding mappings.documentHighlight "vim.lsp.buf.document_highlight()"}
-          ${mkBinding mappings.listDocumentSymbols "vim.lsp.buf.document_symbol()"}
-          ${mkBinding mappings.addWorkspaceFolder "vim.lsp.buf.add_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.listWorkspaceSymbols "vim.lsp.buf.workspace_symbol()"}
-          ${mkBinding mappings.hover "vim.lsp.buf.hover()"}
-          ${mkBinding mappings.signatureHelp "vim.lsp.buf.signature_help()"}
-          ${mkBinding mappings.renameSymbol "vim.lsp.buf.rename()"}
-          ${mkBinding mappings.codeAction "vim.lsp.buf.code_action()"}
-          ${mkBinding mappings.format "vim.lsp.buf.format()"}
-          ${mkBinding mappings.toggleFormatOnSave "vim.b.disableFormatSave = not vim.b.disableFormatSave"}
+          ${mkBinding mappings.goToDeclaration "vim.lsp.buf.declaration"}
+          ${mkBinding mappings.goToDefinition "vim.lsp.buf.definition"}
+          ${mkBinding mappings.goToType "vim.lsp.buf.type_definition"}
+          ${mkBinding mappings.listImplementations "vim.lsp.buf.implementation"}
+          ${mkBinding mappings.listReferences "vim.lsp.buf.references"}
+          ${mkBinding mappings.nextDiagnostic "vim.diagnostic.goto_next"}
+          ${mkBinding mappings.previousDiagnostic "vim.diagnostic.goto_prev"}
+          ${mkBinding mappings.openDiagnosticFloat "vim.diagnostic.open_float"}
+          ${mkBinding mappings.documentHighlight "vim.lsp.buf.document_highlight"}
+          ${mkBinding mappings.listDocumentSymbols "vim.lsp.buf.document_symbol"}
+          ${mkBinding mappings.addWorkspaceFolder "vim.lsp.buf.add_workspace_folder"}
+          ${mkBinding mappings.removeWorkspaceFolder "vim.lsp.buf.remove_workspace_folder"}
+          ${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.hover "vim.lsp.buf.hover"}
+          ${mkBinding mappings.signatureHelp "vim.lsp.buf.signature_help"}
+          ${mkBinding mappings.renameSymbol "vim.lsp.buf.rename"}
+          ${mkBinding mappings.codeAction "vim.lsp.buf.code_action"}
+          ${mkBinding mappings.format "vim.lsp.buf.format"}
+          ${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/lspkind/config.nix

@@ -3,18 +3,32 @@
   lib,
   ...
 }: let
-  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.modules) mkIf mkForce;
+  inherit (lib.generators) mkLuaInline;
+  inherit (lib.nvim.lua) toLuaObject;
 
-  cfg = config.vim.lsp;
+  cfg = config.vim.lsp.lspkind;
 in {
-  config = mkIf (cfg.enable && cfg.lspkind.enable) {
-    vim.startPlugins = ["lspkind"];
-    vim.pluginRC.lspkind = entryAnywhere ''
-      local lspkind = require'lspkind'
-      local lspkind_opts = {
-        mode = '${cfg.lspkind.mode}'
+  config = mkIf cfg.enable {
+    assertions = [
+      {
+        assertion = config.vim.autocomplete.nvim-cmp.enable;
+        message = ''
+          While lspkind supports Neovim's native lsp upstream, using that over
+          nvim-cmp isn't recommended, nor supported by nvf.
+
+          Please migrate to nvim-cmp if you want to use lspkind.
+        '';
       }
-    '';
+    ];
+
+    vim = {
+      startPlugins = ["lspkind"];
+
+      lsp.lspkind.setupOpts.before = config.vim.autocomplete.nvim-cmp.format;
+      autocomplete.nvim-cmp.setupOpts.formatting.format = mkForce (mkLuaInline ''
+        require("lspkind").cmp_format(${toLuaObject cfg.setupOpts})
+      '');
+    };
   };
 }

modules/plugins/lsp/lspkind/lspkind.nix

@@ -1,16 +1,22 @@
 {lib, ...}: let
   inherit (lib.options) mkEnableOption mkOption;
-  inherit (lib.types) enum;
+  inherit (lib.types) enum nullOr;
+  inherit (lib.nvim.types) mkPluginSetupOption luaInline;
 in {
-  options.vim.lsp = {
-    lspkind = {
-      enable = mkEnableOption "vscode-like pictograms for lsp [lspkind]";
-
+  options.vim.lsp.lspkind = {
+    enable = mkEnableOption "vscode-like pictograms for lsp [lspkind]";
+    setupOpts = mkPluginSetupOption "lspkind.nvim" {
       mode = mkOption {
         description = "Defines how annotations are shown";
         type = enum ["text" "text_symbol" "symbol_text" "symbol"];
         default = "symbol_text";
       };
+
+      before = mkOption {
+        description = "The function that will be called before lspkind's modifications are applied";
+        type = nullOr luaInline;
+        default = null;
+      };
     };
   };
 }

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.nvim.dag) entryAnywhere;
-  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetBinding pushDownDefault;
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.binds) addDescriptionsToMappings mkSetLznBinding pushDownDefault;
 
   cfg = config.vim.lsp;
 
-  self = import ./trouble.nix {inherit lib;};
-  mappingDefinitions = self.options.vim.lsp.trouble.mappings;
+  mappingDefinitions = 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 [
-        (mkSetBinding mappings.toggle "<cmd>TroubleToggle<CR>")
-        (mkSetBinding mappings.workspaceDiagnostics "<cmd>TroubleToggle workspace_diagnostics<CR>")
-        (mkSetBinding mappings.documentDiagnostics "<cmd>TroubleToggle document_diagnostics<CR>")
-        (mkSetBinding mappings.lspReferences "<cmd>TroubleToggle lsp_references<CR>")
-        (mkSetBinding mappings.quickfix "<cmd>TroubleToggle quickfix<CR>")
-        (mkSetBinding mappings.locList "<cmd>TroubleToggle loclist<CR>")
-      ];
+        cmd = "Trouble";
+        keys = [
+          (mkSetLznBinding mappings.toggle "<cmd>TroubleToggle<CR>")
+          (mkSetLznBinding mappings.workspaceDiagnostics "<cmd>TroubleToggle workspace_diagnostics<CR>")
+          (mkSetLznBinding mappings.documentDiagnostics "<cmd>TroubleToggle document_diagnostics<CR>")
+          (mkSetLznBinding mappings.lspReferences "<cmd>TroubleToggle lsp_references<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/notes/default.nix

@@ -2,6 +2,7 @@
   imports = [
     ./obsidian
     ./orgmode
+    ./neorg
     ./mind-nvim
     ./todo-comments
   ];

modules/plugins/notes/neorg/config.nix

@@ -0,0 +1,41 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.nvim.binds) pushDownDefault;
+  inherit (lib.nvim.lua) toLuaObject;
+
+  cfg = config.vim.notes.neorg;
+in {
+  config = mkIf cfg.enable (mkMerge [
+    {
+      vim = {
+        startPlugins = [
+          "lua-utils-nvim"
+          "nui-nvim"
+          "nvim-nio"
+          "pathlib-nvim"
+          "plenary-nvim"
+          "neorg"
+          "neorg-telescope"
+        ];
+
+        binds.whichKey.register = pushDownDefault {
+          "<leader>o" = "+Notes";
+        };
+
+        pluginRC.neorg = entryAnywhere ''
+          require('neorg').setup(${toLuaObject cfg.setupOpts})
+        '';
+      };
+    }
+
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.norgPackage];
+    })
+  ]);
+}

modules/plugins/notes/neorg/default.nix

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

modules/plugins/notes/neorg/neorg.nix

@@ -0,0 +1,50 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib.options) mkEnableOption mkOption;
+  inherit (lib.types) submodule listOf str;
+  inherit (lib.nvim.types) mkGrammarOption mkPluginSetupOption;
+in {
+  options.vim.notes.neorg = {
+    enable = mkEnableOption ''
+      Neorg: An intuitive note-taking and organization tool with a structured nested syntax.
+    '';
+
+    setupOpts = mkPluginSetupOption "Neorg" {
+      load = {
+        "core.defaults" = mkOption {
+          default = {};
+          description = ''
+            all of the most important modules that any user would want to have a "just works" experience
+          '';
+
+          type = submodule {
+            options = {
+              enable = mkEnableOption ''
+                all of the most important modules that any user would want to have a "just works" experience
+              '';
+              config = {
+                disable = mkOption {
+                  description = ''
+                    list of modules from to be disabled from core.defaults
+                  '';
+                  type = listOf str;
+                  default = [];
+                  example = ["core.autocommands" "core.itero"];
+                };
+              };
+            };
+          };
+        };
+      };
+    };
+
+    treesitter = {
+      enable = mkEnableOption "Neorg treesitter" // {default = config.vim.languages.enableTreesitter;};
+      norgPackage = mkGrammarOption pkgs "norg";
+    };
+  };
+}

modules/plugins/notes/obsidian/obsidian.nix

@@ -45,10 +45,10 @@ in {
 
         completion = {
           nvim_cmp = mkOption {
-            # if using nvim-cmp, otherwise set to false
+            # If using nvim-cmp, otherwise set to false
             type = bool;
             description = "If using nvim-cmp, otherwise set to false";
-            default = config.vim.autocomplete.type == "nvim-cmp";
+            default = config.vim.autocomplete.nvim-cmp.enable;
           };
         };
       };

modules/plugins/snippets/default.nix

@@ -1,5 +1,5 @@
 {
   imports = [
-    ./vsnip
+    ./luasnip
   ];
 }

modules/plugins/snippets/luasnip/config.nix

@@ -0,0 +1,26 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.modules) mkIf;
+
+  cfg = config.vim.snippets.luasnip;
+in {
+  config = mkIf cfg.enable {
+    vim = {
+      lazy.plugins = {
+        luasnip = {
+          package = "luasnip";
+          lazy = true;
+          after = cfg.loaders;
+        };
+      };
+      startPlugins = cfg.providers;
+      autocomplete.nvim-cmp = {
+        sources = {luasnip = "[LuaSnip]";};
+        sourcePlugins = ["cmp-luasnip"];
+      };
+    };
+  };
+}

modules/plugins/snippets/luasnip/default.nix

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

modules/plugins/snippets/luasnip/luasnip.nix

@@ -0,0 +1,36 @@
+{lib, ...}: let
+  inherit (lib.options) mkEnableOption mkOption literalExpression literalMD;
+  inherit (lib.types) listOf lines;
+  inherit (lib.nvim.types) pluginType;
+in {
+  options.vim.snippets.luasnip = {
+    enable = mkEnableOption "luasnip";
+    providers = mkOption {
+      type = listOf pluginType;
+      default = ["friendly-snippets"];
+      description = ''
+        The snippet provider packages.
+
+        ::: {.note}
+        These are simply appended to {option} `vim.startPlugins`.
+        :::
+      '';
+      example = literalExpression "[\"vimPlugins.vim-snippets\"]";
+    };
+    loaders = mkOption {
+      type = lines;
+      default = "require('luasnip.loaders.from_vscode').lazy_load()";
+      defaultText = literalMD ''
+        ```lua
+        require('luasnip.loaders.from_vscode').lazy_load()
+        ```
+      '';
+      description = "Lua code used to load snippet providers.";
+      example = literalMD ''
+        ```lua
+        require("luasnip.loaders.from_snipmate").lazy_load()
+        ```
+      '';
+    };
+  };
+}

modules/plugins/snippets/vsnip/config.nix

@@ -1,13 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  inherit (lib.modules) mkIf;
-
-  cfg = config.vim.snippets.vsnip;
-in {
-  config = mkIf cfg.enable {
-    vim.startPlugins = ["vim-vsnip"];
-  };
-}

modules/plugins/snippets/vsnip/default.nix

@@ -1,5 +0,0 @@
-{
-  imports = [
-    ./vsnip.nix
-  ];
-}

modules/plugins/snippets/vsnip/vsnip.nix

@@ -1,7 +0,0 @@
-{lib, ...}: let
-  inherit (lib.options) mkEnableOption;
-in {
-  options.vim.snippets.vsnip = {
-    enable = mkEnableOption "vim-vsnip: snippet LSP/VSCode's format";
-  };
-}

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
-      # but we would like to append programming to spelllang
-      # as soon as possible while the plugin is enabled
-      pluginRC.vim-dirtytalk = entryAfter ["basic"] ''
-        -- append programming to spelllang
-        vim.opt.spelllang:append("programming")
+      spellcheck.enable = true;
+
+      # vim-dirtytalk doesn't have any setup but we would
+      # like to append programming to spelllangs as soon as
+      # 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.lists) optionals;
-  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.strings) optionalString;
+  inherit (lib.lists) optional;
+  inherit (lib.modules) mkIf;
   inherit (lib.meta) getExe;
-  inherit (lib.nvim.binds) mkBinding;
-  inherit (lib.nvim.dag) entryAnywhere entryAfter;
+  inherit (lib.nvim.binds) mkLznBinding;
   inherit (lib.nvim.lua) toLuaObject;
 
   cfg = config.vim.terminal.toggleterm;
+  lazygitMapDesc = "Open lazygit [toggleterm]";
 in {
-  config = mkMerge [
-    (
-      mkIf cfg.enable {
-        vim = {
-          startPlugins = [
-            "toggleterm-nvim"
-          ];
+  config = mkIf cfg.enable {
+    vim = {
+      lazy.plugins.toggleterm-nvim = {
+        package = "toggleterm-nvim";
+        cmd = ["ToggleTerm" "ToggleTermSendCurrentLine" "ToggleTermSendVisualLines" "ToggleTermSendVisualSelection" "ToggleTermSetName" "ToggleTermToggleAll"];
+        keys =
+          [(mkLznBinding ["n"] cfg.mappings.open "<Cmd>execute v:count . \"ToggleTerm\"<CR>" "Toggle terminal")]
+          ++ optional cfg.lazygit.enable {
+            key = cfg.lazygit.mappings.open;
+            desc = lazygitMapDesc;
+          };
 
-          maps.normal = mkBinding cfg.mappings.open "<Cmd>execute v:count . \"ToggleTerm\"<CR>" "Toggle terminal";
-
-          pluginRC.toggleterm = entryAnywhere ''
-            require("toggleterm").setup(${toLuaObject cfg.setupOpts})
-          '';
-        };
-      }
-    )
-    (
-      mkIf (cfg.enable && cfg.lazygit.enable)
-      {
-        vim.startPlugins = optionals (cfg.lazygit.package != null) [
-          cfg.lazygit.package
-        ];
-        vim.pluginRC.toggleterm-lazygit = entryAfter ["toggleterm"] ''
+        setupModule = "toggleterm";
+        inherit (cfg) setupOpts;
+        after = optionalString cfg.lazygit.enable ''
           local terminal = require 'toggleterm.terminal'
           local lazygit = terminal.Terminal:new({
             cmd = '${
@@ -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/config.nix

@@ -5,7 +5,7 @@ in {
     vim.theme = {
       enable = mkDefault false;
       name = mkDefault "onedark";
-      # style = mkDefault "darker";
+      style = mkDefault "darker";
       transparent = mkDefault false;
       extraConfig = mkDefault "";
     };

modules/plugins/theme/supported-themes.nix

@@ -2,139 +2,105 @@
   config,
   lib,
 }: let
-  inherit (lib.strings) hasPrefix optionalString;
-  inherit (lib.attrsets) genAttrs listToAttrs mergeAttrsList;
-  inherit (lib.options) mkOption mkEnableOption;
-  inherit (lib.types) bool str;
-  inherit (lib.nvim.types) hexColor mkPluginSetupOption;
-  cfg = config.vim.theme;
-
-  mkEnableOption' = name: mkEnableOption name // {default = true;};
-  numbers = ["0" "1" "2" "3" "4" "5" "6" "7" "8" "9" "A" "B" "C" "D" "E" "F"];
-  base16Options = listToAttrs (map (n: {
-      name = "base0${n}";
-      value = mkOption {
-        description = "The base0${n} color to use";
-        type = hexColor;
-        apply = v:
-          if hasPrefix "#" v
-          then v
-          else "#${v}";
-      };
-    })
-    numbers);
+  inherit (lib.strings) optionalString;
+  inherit (lib.trivial) boolToString warnIf;
+  inherit (lib.nvim.lua) toLuaObject;
 in {
   base16 = {
-    setupOpts = mkPluginSetupOption "base16" base16Options;
-    setup = "";
+    setup = {base16-colors, ...}: ''
+      -- Base16 theme
+      require('base16-colorscheme').setup(${toLuaObject base16-colors})
+    '';
   };
-
   onedark = {
-    setupOpts = mkPluginSetupOption "onedark" {
-      style = mkOption {
-        type = str;
-        default = cfg.style;
-        internal = true;
-      };
-    };
-    setup = ''
+    setup = {style ? "dark", ...}: ''
       -- OneDark theme
+      require('onedark').setup {
+        style = "${style}"
+      }
       require('onedark').load()
     '';
     styles = ["dark" "darker" "cool" "deep" "warm" "warmer"];
   };
 
   tokyonight = {
-    setupOpts = mkPluginSetupOption "tokyonight" {
-      transparent = mkOption {
-        type = bool;
-        default = cfg.transparent;
-        internal = true;
-      };
-    };
-    setup = ''
-      vim.cmd[[colorscheme tokyonight-${cfg.style}]]
+    setup = {
+      style ? "night",
+      transparent,
+      ...
+    }: ''
+      require('tokyonight').setup {
+        transparent = ${boolToString transparent};
+      }
+      vim.cmd[[colorscheme tokyonight-${style}]]
     '';
-    styles = ["night" "day" "storm" "moon"];
+    styles = ["day" "night" "storm" "moon"];
   };
 
   dracula = {
-    setupOpts = mkPluginSetupOption "dracula" {
-      transparent_bg = mkOption {
-        type = bool;
-        default = cfg.transparent;
-        internal = true;
-      };
-    };
-    setup = ''
+    setup = {transparent, ...}: ''
+      require('dracula').setup({
+        transparent_bg = ${boolToString transparent},
+      });
       require('dracula').load();
     '';
   };
 
   catppuccin = {
-    setupOpts = mkPluginSetupOption "catppuccin" {
-      flavour = mkOption {
-        type = str;
-        default = cfg.style;
-        # internal = true;
-      };
-      transparent_background = mkOption {
-        type = bool;
-        default = cfg.transparent;
-        internal = true;
-      };
-      term_colors = mkEnableOption' "term_colors";
-      integrations =
-        {
-          nvimtree = {
-            enabled = mkEnableOption' "enabled";
-            transparent_panel = mkOption {
-              type = bool;
-              default = cfg.transparent;
-            };
-            show_root = mkEnableOption' "show_root";
-          };
-
-          navic = {
-            enabled = mkEnableOption' "enabled";
-            # lualine will set backgound to mantle
-            custom_bg = mkOption {
-              type = str;
-              default = "NONE";
-            };
-          };
-        }
-        // genAttrs [
-          "hop"
-          "gitsigns"
-          "telescope"
-          "treesitter"
-          "treesitter_context"
-          "ts_rainbow"
-          "fidget"
-          "alpha"
-          "leap"
-          "markdown"
-          "noice"
-          "notify"
-          "which_key"
-        ] (name: mkEnableOption' name);
-    };
-    setup = ''
+    setup = {
+      style ? "mocha",
+      transparent ? false,
+      ...
+    }: ''
       -- Catppuccin theme
+      require('catppuccin').setup {
+        flavour = "${style}",
+        transparent_background = ${boolToString transparent},
+        term_colors = true,
+        integrations = {
+      	  nvimtree = {
+      		  enabled = true,
+      		  transparent_panel = ${boolToString transparent},
+      		  show_root = true,
+      	  },
+
+          hop = true,
+      	  gitsigns = true,
+      	  telescope = true,
+      	  treesitter = true,
+          treesitter_context = true,
+      	  ts_rainbow = true,
+          fidget = true,
+          alpha = true,
+          leap = true,
+          markdown = true,
+          noice = true,
+          notify = true, -- nvim-notify
+          which_key = true,
+          navic = {
+            enabled = true,
+            custom_bg = "NONE", -- "lualine" will set background to mantle
+          },
+        },
+      }
       -- setup must be called before loading
       vim.cmd.colorscheme "catppuccin"
     '';
-    styles = ["mocha" "latte" "frappe" "macchiato"];
+    styles = ["latte" "frappe" "macchiato" "mocha"];
   };
 
   oxocarbon = {
-    setupOpts = {};
-    setup = ''
+    setup = {
+      style ? "dark",
+      transparent ? false,
+    }: let
+      style' =
+        warnIf (style == "light") "oxocarbon: light theme is not well-supported" style;
+    in ''
        require('oxocarbon')
-       vim.opt.background = "${cfg.style}"
+       vim.opt.background = "${style'}"
        vim.cmd.colorscheme = "oxocarbon"
-      ${optionalString cfg.transparent ''
+      ${optionalString transparent ''
         vim.api.nvim_set_hl(0, "Normal", { bg = "none" })
         vim.api.nvim_set_hl(0, "NormalFloat", { bg = "none" })
         vim.api.nvim_set_hl(0, "LineNr", { bg = "none" })
@@ -148,84 +114,62 @@ in {
   };
 
   gruvbox = {
-    setupOpts =
-      mkPluginSetupOption "gruvbox" {
-        transparent_mode = mkOption {
-          type = bool;
-          default = cfg.transparent;
-          internal = true;
-        };
-        italic =
-          {
-            operators = mkEnableOption "operators";
-          }
-          // genAttrs [
-            "strings"
-            "emphasis"
-            "comments"
-            "folds"
-          ] (name: mkEnableOption' name);
-
-        contrast = mkOption {
-          type = str;
-          default = "";
-        };
-        # TODO: fix these
-        # palette_overrides = mkLuaInline "{}";
-        # overrides = mkLuaInline "{}";
-      }
-      // mergeAttrsList [
-        (genAttrs [
-          "terminal_colors"
-          "undercurls"
-          "underline"
-          "bold"
-          "strikethrough"
-          "inverse"
-        ] (name: mkEnableOption' name))
-        (genAttrs [
-          "invert_selection"
-          "invert_signs"
-          "invert_tabline"
-          "invert_intend_guides"
-          "dim_inactive"
-        ] (name: mkEnableOption name))
-      ];
-    setup = ''
+    setup = {
+      style ? "dark",
+      transparent ? false,
+    }: ''
       -- Gruvbox theme
-      vim.o.background = "${cfg.style}"
+      require("gruvbox").setup({
+        terminal_colors = true, -- add neovim terminal colors
+        undercurl = true,
+        underline = true,
+        bold = true,
+        italic = {
+        strings = true,
+        emphasis = true,
+        comments = true,
+        operators = false,
+        folds = true,
+        },
+        strikethrough = true,
+        invert_selection = false,
+        invert_signs = false,
+        invert_tabline = false,
+        invert_intend_guides = false,
+        inverse = true,
+        contrast = "",
+        palette_overrides = {},
+        overrides = {},
+        dim_inactive = false,
+        transparent_mode = ${boolToString transparent},
+      })
+      vim.o.background = "${style}"
       vim.cmd("colorscheme gruvbox")
     '';
     styles = ["dark" "light"];
   };
   rose-pine = {
-    setupOpts = mkPluginSetupOption "rose-pine" {
-      dark_variant = mkOption {
-        type = str;
-        default = cfg.style;
-        internal = true;
-      };
-      dim_inactive_windows = mkEnableOption "dim_inactive_windows";
-      extend_background_behind_borders = mkEnableOption' "extend_background_behind_borders";
+    setup = {
+      style ? "main",
+      transparent ? false,
+    }: ''
+      require("rose-pine").setup({
+        dark_variant = "${style}", -- main, moon, or dawn
+        dim_inactive_windows = false,
+        extend_background_behind_borders = true,
 
-      enable = {
-        terminal = mkEnableOption' "terminal";
-        migrations = mkEnableOption' "migrations";
-      };
+        enable = {
+          terminal = true,
+          migrations = true,
+        },
 
-      styles = {
-        bold = mkEnableOption "bold";
-        # I would like to add more options for this
-        italic = mkEnableOption "italic";
-        transparency = mkOption {
-          type = bool;
-          default = cfg.transparent;
-          internal = true;
-        };
-      };
-    };
+        styles = {
+          bold = false,
+          italic = false, -- I would like to add more options for this
+          transparency = ${boolToString transparent},
+        },
+      })
 
-    setup = ''
       vim.cmd("colorscheme rose-pine")
     '';
     styles = ["main" "moon" "dawn"];

modules/plugins/theme/supported-themes/base16.nix

@@ -1,43 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  cfg = config.vim.theme;
-  inherit (lib.strings) hasPrefix;
-  inherit (lib.attrsets) listToAttrs;
-  inherit (lib.options) mkOption;
-  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.types) hexColor mkPluginSetupOption;
-  inherit (lib.nvim.dag) entryBefore;
-  inherit (lib.nvim.lua) toLuaObject;
-
-  numbers = ["0" "1" "2" "3" "4" "5" "6" "7" "8" "9" "A" "B" "C" "D" "E" "F"];
-  base16Options = listToAttrs (map (n: {
-      name = "base0${n}";
-      value = mkOption {
-        description = "The base0${n} color to use";
-        type = hexColor;
-        apply = v:
-          if hasPrefix "#" v
-          then v
-          else "#${v}";
-      };
-    })
-    numbers);
-in {
-  base16 = {
-    setupOpts = mkPluginSetupOption "base16" base16Options;
-    setup = "";
-  };
-  config =
-    mkIf cfg.name
-    == "base16" {
-      vim = {
-        startPlugins = ["base16"];
-        luaConfigRC.theme = entryBefore ["pluginConfigs"] ''
-          require('base16-colorscheme').setup(${toLuaObject cfg.setupOpts})
-        '';
-      };
-    };
-}

modules/plugins/theme/supported-themes/catppuccin.nix

@@ -1,78 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}: let
-  cfg = config.vim.theme;
-  inherit (lib.strings) hasPrefix optionalString;
-  inherit (lib.attrsets) genAttrs listToAttrs mergeAttrsList;
-  inherit (lib.options) mkOption mkEnableOption;
-  inherit (lib.types) bool str;
-  inherit (lib.modules) mkIf;
-  inherit (lib.nvim.types) hexColor mkPluginSetupOption;
-  inherit (lib.nvim.dag) entryBefore;
-  inherit (lib.nvim.lua) toLuaObject;
-  mkEnableOption' = name: mkEnableOption name // {default = true;};
-in {
-  catppuccin = {
-    setupOpts = mkPluginSetupOption "catppuccin" {
-      flavour = mkOption {
-        type = str;
-        default = cfg.style;
-        # internal = true;
-      };
-      transparent_background = mkOption {
-        type = bool;
-        default = cfg.transparent;
-        internal = true;
-      };
-      term_colors = mkEnableOption' "term_colors";
-      integrations =
-        {
-          nvimtree = {
-            enabled = mkEnableOption' "enabled";
-            transparent_panel = mkOption {
-              type = bool;
-              default = cfg.transparent;
-            };
-            show_root = mkEnableOption' "show_root";
-          };
-
-          navic = {
-            enabled = mkEnableOption' "enabled";
-            # lualine will set backgound to mantle
-            custom_bg = mkOption {
-              type = str;
-              default = "NONE";
-            };
-          };
-        }
-        // genAttrs [
-          "hop"
-          "gitsigns"
-          "telescope"
-          "treesitter"
-          "treesitter_context"
-          "ts_rainbow"
-          "fidget"
-          "alpha"
-          "leap"
-          "markdown"
-          "noice"
-          "notify"
-          "which_key"
-        ] (name: mkEnableOption' name);
-    };
-  };
-  config =
-    mkIf cfg.name
-    == "catppuccin" {
-      vim = {
-        startPlugins = ["catppuccin"];
-        luaConfigRC.theme = entryBefore ["pluginConfigs"] ''
-            then "require('catppuccin').setup(${toLuaObject cfg.setupOpts})"
-          }
-        '';
-      };
-    };
-}

modules/plugins/theme/theme.nix

@@ -5,20 +5,34 @@
 }: let
   inherit (lib.options) mkOption;
   inherit (lib.attrsets) attrNames;
-  inherit (lib.strings) elemAt;
+  inherit (lib.strings) hasPrefix;
   inherit (lib.types) bool lines enum;
   inherit (lib.modules) mkIf;
+  inherit (lib.nvim.attrsets) mapListToAttrs;
   inherit (lib.nvim.dag) entryBefore;
-  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.nvim.types) hexColor;
 
   cfg = config.vim.theme;
   supportedThemes = import ./supported-themes.nix {
     inherit lib config;
   };
+
+  numbers = ["0" "1" "2" "3" "4" "5" "6" "7" "8" "9" "A" "B" "C" "D" "E" "F"];
+  base16Options =
+    mapListToAttrs (n: {
+      name = "base0${n}";
+      value = mkOption {
+        description = "The base0${n} color to use";
+        type = hexColor;
+        apply = v:
+          if hasPrefix "#" v
+          then v
+          else "#${v}";
+      };
+    })
+    numbers;
 in {
   options.vim.theme = {
-    inherit (supportedThemes.${cfg.name}) setupOpts;
-
     enable = mkOption {
       type = bool;
       description = "Enable theming";
@@ -31,9 +45,10 @@ in {
         requires all of the colors in {option}`vim.theme.base16-colors` to be set.
       '';
     };
+    base16-colors = base16Options;
+
     style = mkOption {
       type = enum supportedThemes.${cfg.name}.styles;
-      default = elemAt supportedThemes.${cfg.name}.styles 0;
       description = "Specific style for theme if it supports it";
     };
     transparent = mkOption {
@@ -49,23 +64,11 @@ in {
   };
 
   config = mkIf cfg.enable {
-    vim = let
-      name' =
-        if cfg.name == "base16"
-        then "base16-colorscheme"
-        else cfg.name;
-    in {
+    vim = {
       startPlugins = [cfg.name];
-      luaConfigRC.theme = entryBefore ["pluginConfigs"] ''
-         ${cfg.extraConfig}
-
-        ${
-          if name' != "oxocarbon"
-          then "require('${name'}').setup(${toLuaObject cfg.setupOpts})"
-          else ""
-        }
-
-        ${supportedThemes.${cfg.name}.setup}
+      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.enable && config.vim.autocomplete.type == "nvim-cmp";
 
   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.sources = {"treesitter" = "[Treesitter]";};
       treesitter.grammars = optionals cfg.addDefaultGrammars cfg.defaultGrammars;
 
       maps = {

modules/plugins/ui/noice/noice.nix

@@ -21,7 +21,7 @@ in {
             mkBool true "override the lsp markdown formatter with Noice";
 
           "cmp.entry.get_documentation" =
-            mkBool (config.vim.autocomplete.type == "nvim-cmp") "override cmp documentation with Noice";
+            mkBool config.vim.autocomplete.nvim-cmp.enable "override cmp documentation with Noice";
         };
 
         signature = {

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 ''
-      require('cheatsheet').setup({})
-    '';
+      before = optionalString config.vim.lazy.enable "require('lz.n').trigger_load('telescope')";
+    };
   };
 }

modules/plugins/utility/binds/which-key/config.nix

@@ -4,33 +4,23 @@
   ...
 }: let
   inherit (lib.modules) mkIf;
-  inherit (lib.strings) optionalString;
   inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.attrsets) mapAttrsToList;
+  inherit (lib.generators) mkLuaInline;
   inherit (lib.nvim.dag) entryAnywhere;
 
   cfg = config.vim.binds.whichKey;
+  register = mapAttrsToList (n: v: mkLuaInline "{ '${n}', desc = '${v}' }") cfg.register;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = ["which-key"];
+    vim = {
+      startPlugins = ["which-key"];
 
-    vim.pluginRC.whichkey = entryAnywhere ''
-      local wk = require("which-key")
-      wk.setup ({
-        key_labels = {
-          ["<space>"] = "SPACE",
-          ["<leader>"] = "SPACE",
-          ["<cr>"] = "RETURN",
-          ["<tab>"] = "TAB",
-        },
-
-        ${optionalString config.vim.ui.borders.plugins.which-key.enable ''
-        window = {
-          border = ${toLuaObject config.vim.ui.borders.plugins.which-key.style},
-        },
-      ''}
-      })
-
-      wk.register(${toLuaObject cfg.register})
-    '';
+      pluginRC.whichkey = entryAnywhere ''
+        local wk = require("which-key")
+        wk.setup (${toLuaObject cfg.setupOpts})
+        wk.add(${toLuaObject register})
+      '';
+    };
   };
 }

modules/plugins/utility/binds/which-key/default.nix

@@ -1,4 +1,4 @@
-_: {
+{
   imports = [
     ./which-key.nix
     ./config.nix

modules/plugins/utility/binds/which-key/which-key.nix

@@ -1,14 +1,51 @@
-{lib, ...}: let
-  inherit (lib.options) mkEnableOption mkOption;
-  inherit (lib.types) attrsOf nullOr str;
+{
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib.options) mkOption mkEnableOption;
+  inherit (lib.types) attrsOf nullOr str attrs enum bool;
+  inherit (lib.nvim.types) mkPluginSetupOption;
 in {
   options.vim.binds.whichKey = {
     enable = mkEnableOption "which-key keybind helper menu";
-
     register = mkOption {
-      description = "Register label for which-key keybind helper menu";
       type = attrsOf (nullOr str);
       default = {};
+      description = "Register label for which-key keybind helper menu";
+    };
+
+    setupOpts = mkPluginSetupOption "which-key" {
+      preset = mkOption {
+        type = enum ["classic" "modern" "helix"];
+        default = "modern";
+        description = "The default preset for the which-key window";
+      };
+
+      notify = mkOption {
+        type = bool;
+        default = true;
+        description = "Show a warning when issues were detected with mappings";
+      };
+
+      replace = mkOption {
+        type = attrs;
+        default = {
+          "<space>" = "SPACE";
+          "<leader>" = "SPACE";
+          "<cr>" = "RETURN";
+          "<tab>" = "TAB";
+        };
+        description = "Functions/Lua Patterns for formatting the labels";
+      };
+
+      win = {
+        border = mkOption {
+          type = str;
+          default = config.vim.ui.borders.plugins.which-key.style;
+          description = "Which-key window border style";
+        };
+      };
     };
   };
 }

modules/plugins/utility/diffview/config.nix

@@ -8,9 +8,14 @@
   cfg = config.vim.utility.diffview-nvim;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = [
-      "diffview-nvim"
-      "plenary-nvim"
-    ];
+    vim = {
+      startPlugins = ["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 = [
-      "icon-picker-nvim"
-      "dressing-nvim"
-    ];
+    vim.startPlugins = ["dressing-nvim"];
 
-    vim.pluginRC.icon-picker = entryAnywhere ''
-      require("icon-picker").setup({
-        disable_legacy_commands = true
-      })
-    '';
+    vim.lazy.plugins.icon-picker-nvim = {
+      package = "icon-picker-nvim";
+      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

@@ -3,71 +3,59 @@
   lib,
   ...
 }: let
-  inherit (lib.modules) mkIf mkMerge;
-  inherit (lib.nvim.binds) mkBinding;
-  inherit (lib.nvim.dag) entryAnywhere;
+  inherit (lib.modules) mkIf mkDefault;
+  inherit (lib.nvim.binds) mkLznBinding;
 
   cfg = config.vim.utility.motion.leap;
 in {
   config = mkIf cfg.enable {
-    vim.startPlugins = [
-      "leap-nvim"
-      "vim-repeat"
-    ];
+    vim = {
+      startPlugins = ["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 [
-      (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")
-    ];
+        after = ''
+          require('leap').opts = {
+            max_phase_one_targets = nil,
+            highlight_unlabeled_phase_one_targets = false,
+            max_highlighted_traversal_targets = 10,
+            case_sensitive = false,
+            equivalence_classes = { ' \t\r\n', },
+            substitute_chars = {},
+            safe_labels = {
+              "s", "f", "n", "u", "t", "/",
+              "S", "F", "N", "L", "H", "M", "U", "G", "T", "?", "Z"
+            },
+            labels = {
+              "s", "f", "n",
+              "j", "k", "l", "h", "o", "d", "w", "e", "m", "b",
+              "u", "y", "v", "r", "g", "t", "c", "x", "/", "z",
+              "S", "F", "N",
+              "J", "K", "L", "H", "O", "D", "W", "E", "M", "B",
+              "U", "Y", "V", "R", "G", "T", "C", "X", "?", "Z"
+            },
+            special_keys = {
+              repeat_search = '<enter>',
+              next_phase_one_target = '<enter>',
+              next_target = {'<enter>', ';'},
+              prev_target = {'<tab>', ','},
+              next_group = '<space>',
+              prev_group = '<tab>',
+              multi_accept = '<enter>',
+              multi_revert = '<backspace>',
+            },
+          }
+        '';
+      };
 
-    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.pluginRC.leap-nvim = entryAnywhere ''
-      require('leap').opts = {
-        max_phase_one_targets = nil,
-        highlight_unlabeled_phase_one_targets = false,
-        max_highlighted_traversal_targets = 10,
-        case_sensitive = false,
-        equivalence_classes = { ' \t\r\n', },
-        substitute_chars = {},
-        safe_labels = {
-          "s", "f", "n", "u", "t", "/",
-          "S", "F", "N", "L", "H", "M", "U", "G", "T", "?", "Z"
-        },
-        labels = {
-          "s", "f", "n",
-          "j", "k", "l", "h", "o", "d", "w", "e", "m", "b",
-          "u", "y", "v", "r", "g", "t", "c", "x", "/", "z",
-          "S", "F", "N",
-          "J", "K", "L", "H", "O", "D", "W", "E", "M", "B",
-          "U", "Y", "V", "R", "G", "T", "C", "X", "?", "Z"
-        },
-        special_keys = {
-          repeat_search = '<enter>',
-          next_phase_one_target = '<enter>',
-          next_target = {'<enter>', ';'},
-          prev_target = {'<tab>', ','},
-          next_group = '<space>',
-          prev_group = '<tab>',
-          multi_accept = '<enter>',
-          multi_revert = '<backspace>',
-        },
-      }
-    '';
+      binds.whichKey.register."<leader>s" = mkDefault "+Leap";
+    };
   };
 }

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

@@ -9,22 +9,22 @@ in {
       leapForwardTo = mkOption {
         type = nullOr str;
         description = "Leap forward to";
-        default = "s";
+        default = "<leader>ss";
       };
       leapBackwardTo = mkOption {
         type = nullOr str;
         description = "Leap backward to";
-        default = "S";
+        default = "<leader>sS";
       };
       leapForwardTill = mkOption {
         type = nullOr str;
         description = "Leap forward till";
-        default = "x";
+        default = "<leader>sx";
       };
       leapBackwardTill = mkOption {
         type = nullOr str;
         description = "Leap backward till";
-        default = "X";
+        default = "<leader>sX";
       };
       leapFromWindow = mkOption {
         type = nullOr str;

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_port = mkIf (stringLength cfg.customPort > 0) cfg.customPort;
+      mkdp_open_ip = cfg.customIP;
+      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 {
-        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";
+      lazy.plugins.nvim-surround = {
+        package = "nvim-surround";
+        setupModule = "nvim-surround";
+        inherit (cfg) setupOpts;
+
+        keys =
+          [
+            (mkLznKey ["i"] cfg.setupOpts.keymaps.insert)
+            (mkLznKey ["i"] cfg.setupOpts.keymaps.insert_line)
+            (mkLznKey ["x"] cfg.setupOpts.keymaps.visual)
+            (mkLznKey ["x"] cfg.setupOpts.keymaps.visual_line)
+            (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.nvim.binds) addDescriptionsToMappings mkSetBinding;
-  inherit (lib.nvim.dag) entryAnywhere;
-  inherit (lib.nvim.binds) pushDownDefault;
-  inherit (lib.nvim.lua) toLuaObject;
+  inherit (lib.modules) mkIf;
+  inherit (lib.nvim.binds) addDescriptionsToMappings;
+  inherit (lib.strings) optionalString;
+  inherit (lib.lists) optionals;
+  inherit (lib.nvim.binds) pushDownDefault mkSetLznBinding;
 
   cfg = config.vim.telescope;
-  self = import ./telescope.nix {inherit pkgs lib;};
-  mappingDefinitions = self.options.vim.telescope.mappings;
+  mappingDefinitions = options.vim.telescope.mappings;
 
   mappings = addDescriptionsToMappings cfg.mappings mappingDefinitions;
 in {
   config = mkIf cfg.enable {
     vim = {
-      startPlugins = [
-        "telescope"
-        "plenary-nvim"
-      ];
+      startPlugins = ["plenary-nvim"];
 
-      maps.normal = mkMerge [
-        (mkSetBinding mappings.findFiles "<cmd> Telescope find_files<CR>")
-        (mkSetBinding mappings.liveGrep "<cmd> Telescope live_grep<CR>")
-        (mkSetBinding mappings.buffers "<cmd> Telescope buffers<CR>")
-        (mkSetBinding mappings.helpTags "<cmd> Telescope help_tags<CR>")
-        (mkSetBinding mappings.open "<cmd> Telescope<CR>")
-        (mkSetBinding mappings.resume "<cmd> Telescope resume<CR>")
+      lazy.plugins.telescope = {
+        package = "telescope";
+        setupModule = "telescope";
+        inherit (cfg) setupOpts;
+        after = ''
+          local telescope = require("telescope")
+          ${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>")
-        (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>")
+        cmd = ["Telescope"];
 
-        (mkIf config.vim.lsp.enable (mkMerge [
-          (mkSetBinding mappings.lspDocumentSymbols "<cmd> Telescope lsp_document_symbols<CR>")
-          (mkSetBinding mappings.lspWorkspaceSymbols "<cmd> Telescope lsp_workspace_symbols<CR>")
+        keys =
+          [
+            (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>")
-          (mkSetBinding mappings.lspImplementations "<cmd> Telescope lsp_implementations<CR>")
-          (mkSetBinding mappings.lspDefinitions "<cmd> Telescope lsp_definitions<CR>")
-          (mkSetBinding mappings.lspTypeDefinitions "<cmd> Telescope lsp_type_definitions<CR>")
-          (mkSetBinding mappings.diagnostics "<cmd> Telescope diagnostics<CR>")
-        ]))
+            (mkSetLznBinding mappings.gitCommits "<cmd> Telescope git_commits<CR>")
+            (mkSetLznBinding mappings.gitBufferCommits "<cmd> Telescope git_bcommits<CR>")
+            (mkSetLznBinding mappings.gitBranches "<cmd> Telescope git_branches<CR>")
+            (mkSetLznBinding mappings.gitStatus "<cmd> Telescope git_status<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>")
 
-        (
-          mkIf config.vim.treesitter.enable
-          (mkSetBinding mappings.treesitter "<cmd> Telescope treesitter<CR>")
-        )
-
-        (
-          mkIf config.vim.projects.project-nvim.enable
-          (mkSetBinding mappings.findProjects "<cmd> Telescope projects<CR>")
-        )
-      ];
+            (mkSetLznBinding mappings.lspReferences "<cmd> Telescope lsp_references<CR>")
+            (mkSetLznBinding mappings.lspImplementations "<cmd> Telescope lsp_implementations<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 [
+              (mkSetLznBinding 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 ""
-        }
-      '';
     };
   };
 }