From 901363d1acfbe584e2e652633891f84d9244454f Mon Sep 17 00:00:00 2001
From: diniamo <55629891+diniamo@users.noreply.github.com>
Date: Fri, 12 Jul 2024 00:49:44 +0200
Subject: [PATCH] treewide: refactor custom lib, merge lists in hm/nixos module
 (#323)

* treewide: refactor custom lib, merge lists in hm/nixos module

* lib/types(custom): clarify anythingConcatLists code

---------

Co-authored-by: raf <raf@notashelf.dev>
---
 configuration.nix              | 418 ++++++++++++++++-----------------
 docs/default.nix               |   2 +-
 flake.nix                      |  25 +-
 flake/modules/home-manager.nix |   8 +-
 flake/modules/nixos.nix        |   8 +-
 flake/overlays.nix             |   8 +-
 flake/packages.nix             |   3 +-
 lib/configuration.nix          |  18 ++
 lib/default.nix                |   1 +
 lib/stdlib-extended.nix        |   4 +-
 lib/types/custom.nix           |  53 +++++
 lib/types/default.nix          |   2 +
 modules/default.nix            |  13 +-
 13 files changed, 307 insertions(+), 256 deletions(-)
 create mode 100644 lib/configuration.nix
 create mode 100644 lib/types/custom.nix

diff --git a/configuration.nix b/configuration.nix
index b0e6132..a581b65 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -1,260 +1,240 @@
-inputs: let
-  modulesWithInputs = import ./modules inputs;
-
-  neovimConfiguration = {
-    modules ? [],
-    pkgs,
-    lib ? pkgs.lib,
-    check ? true,
-    extraSpecialArgs ? {},
-    extraModules ? [],
-    ...
-  }:
-    modulesWithInputs {
-      inherit pkgs lib check extraSpecialArgs extraModules;
-      configuration.imports = modules;
+isMaximal: {
+  config.vim = {
+    viAlias = true;
+    vimAlias = true;
+    debugMode = {
+      enable = false;
+      level = 16;
+      logFile = "/tmp/nvim.log";
     };
 
-  mainConfig = isMaximal: {
-    config.vim = {
-      viAlias = true;
-      vimAlias = true;
-      debugMode = {
-        enable = false;
-        level = 16;
-        logFile = "/tmp/nvim.log";
-      };
+    spellcheck = {
+      enable = isMaximal;
+    };
 
-      spellcheck = {
+    lsp = {
+      formatOnSave = true;
+      lspkind.enable = false;
+      lightbulb.enable = true;
+      lspsaga.enable = false;
+      nvimCodeActionMenu.enable = isMaximal;
+      trouble.enable = true;
+      lspSignature.enable = true;
+      lsplines.enable = isMaximal;
+      nvim-docs-view.enable = isMaximal;
+    };
+
+    debugger = {
+      nvim-dap = {
+        enable = true;
+        ui.enable = true;
+      };
+    };
+
+    languages = {
+      enableLSP = true;
+      enableFormat = true;
+      enableTreesitter = true;
+      enableExtraDiagnostics = true;
+
+      # Nim LSP is broken on Darwin and therefore
+      # should be disabled by default. Users may still enable
+      # `vim.languages.vim` to enable it, this does not restrict
+      # that.
+      # See: <https://github.com/PMunch/nimlsp/issues/178#issue-2128106096>
+      nim.enable = false;
+
+      nix.enable = true;
+
+      markdown.enable = isMaximal;
+      html.enable = isMaximal;
+      css.enable = isMaximal;
+      sql.enable = isMaximal;
+      java.enable = isMaximal;
+      ts.enable = isMaximal;
+      svelte.enable = isMaximal;
+      go.enable = isMaximal;
+      elixir.enable = isMaximal;
+      zig.enable = isMaximal;
+      ocaml.enable = isMaximal;
+      python.enable = isMaximal;
+      dart.enable = isMaximal;
+      bash.enable = isMaximal;
+      tailwind.enable = isMaximal;
+      typst.enable = isMaximal;
+      clang = {
         enable = isMaximal;
+        lsp.server = "clangd";
       };
 
-      lsp = {
-        formatOnSave = true;
-        lspkind.enable = false;
-        lightbulb.enable = true;
-        lspsaga.enable = false;
-        nvimCodeActionMenu.enable = isMaximal;
-        trouble.enable = true;
-        lspSignature.enable = true;
-        lsplines.enable = isMaximal;
-        nvim-docs-view.enable = isMaximal;
+      rust = {
+        enable = isMaximal;
+        crates.enable = isMaximal;
       };
+    };
 
-      debugger = {
-        nvim-dap = {
-          enable = true;
-          ui.enable = true;
-        };
-      };
+    visuals = {
+      enable = true;
+      nvimWebDevicons.enable = true;
+      scrollBar.enable = isMaximal;
+      smoothScroll.enable = true;
+      cellularAutomaton.enable = false;
+      fidget-nvim.enable = true;
+      highlight-undo.enable = true;
 
-      languages = {
-        enableLSP = true;
-        enableFormat = true;
-        enableTreesitter = true;
-        enableExtraDiagnostics = true;
-
-        # Nim LSP is broken on Darwin and therefore
-        # should be disabled by default. Users may still enable
-        # `vim.languages.vim` to enable it, this does not restrict
-        # that.
-        # See: <https://github.com/PMunch/nimlsp/issues/178#issue-2128106096>
-        nim.enable = false;
-
-        nix.enable = true;
-
-        markdown.enable = isMaximal;
-        html.enable = isMaximal;
-        css.enable = isMaximal;
-        sql.enable = isMaximal;
-        java.enable = isMaximal;
-        ts.enable = isMaximal;
-        svelte.enable = isMaximal;
-        go.enable = isMaximal;
-        elixir.enable = isMaximal;
-        zig.enable = isMaximal;
-        ocaml.enable = isMaximal;
-        python.enable = isMaximal;
-        dart.enable = isMaximal;
-        bash.enable = isMaximal;
-        tailwind.enable = isMaximal;
-        typst.enable = isMaximal;
-        clang = {
-          enable = isMaximal;
-          lsp.server = "clangd";
-        };
-
-        rust = {
-          enable = isMaximal;
-          crates.enable = isMaximal;
-        };
-      };
-
-      visuals = {
+      indentBlankline = {
         enable = true;
-        nvimWebDevicons.enable = true;
-        scrollBar.enable = isMaximal;
-        smoothScroll.enable = true;
-        cellularAutomaton.enable = false;
-        fidget-nvim.enable = true;
-        highlight-undo.enable = true;
-
-        indentBlankline = {
-          enable = true;
-          fillChar = null;
-          eolChar = null;
-          scope = {
-            enabled = true;
-          };
-        };
-
-        cursorline = {
-          enable = true;
-          lineTimeout = 0;
+        fillChar = null;
+        eolChar = null;
+        scope = {
+          enabled = true;
         };
       };
 
-      statusline = {
-        lualine = {
-          enable = true;
-          theme = "catppuccin";
-        };
-      };
-
-      theme = {
+      cursorline = {
         enable = true;
-        name = "catppuccin";
-        style = "mocha";
-        transparent = false;
+        lineTimeout = 0;
       };
+    };
 
-      autopairs.enable = true;
-
-      autocomplete = {
+    statusline = {
+      lualine = {
         enable = true;
-        type = "nvim-cmp";
+        theme = "catppuccin";
       };
+    };
 
-      filetree = {
-        nvimTree = {
-          enable = true;
-        };
-      };
+    theme = {
+      enable = true;
+      name = "catppuccin";
+      style = "mocha";
+      transparent = false;
+    };
 
-      tabline = {
-        nvimBufferline.enable = true;
-      };
+    autopairs.enable = true;
 
-      treesitter.context.enable = true;
+    autocomplete = {
+      enable = true;
+      type = "nvim-cmp";
+    };
 
-      binds = {
-        whichKey.enable = true;
-        cheatsheet.enable = true;
-      };
-
-      telescope.enable = true;
-
-      git = {
+    filetree = {
+      nvimTree = {
         enable = true;
-        gitsigns.enable = true;
-        gitsigns.codeActions.enable = false; # throws an annoying debug message
+      };
+    };
+
+    tabline = {
+      nvimBufferline.enable = true;
+    };
+
+    treesitter.context.enable = true;
+
+    binds = {
+      whichKey.enable = true;
+      cheatsheet.enable = true;
+    };
+
+    telescope.enable = true;
+
+    git = {
+      enable = true;
+      gitsigns.enable = true;
+      gitsigns.codeActions.enable = false; # throws an annoying debug message
+    };
+
+    minimap = {
+      minimap-vim.enable = false;
+      codewindow.enable = isMaximal; # lighter, faster, and uses lua for configuration
+    };
+
+    dashboard = {
+      dashboard-nvim.enable = false;
+      alpha.enable = isMaximal;
+    };
+
+    notify = {
+      nvim-notify.enable = true;
+    };
+
+    projects = {
+      project-nvim.enable = isMaximal;
+    };
+
+    utility = {
+      ccc.enable = isMaximal;
+      vim-wakatime.enable = false;
+      icon-picker.enable = isMaximal;
+      surround.enable = isMaximal;
+      diffview-nvim.enable = true;
+      motion = {
+        hop.enable = true;
+        leap.enable = true;
       };
 
-      minimap = {
-        minimap-vim.enable = false;
-        codewindow.enable = isMaximal; # lighter, faster, and uses lua for configuration
+      images = {
+        image-nvim.enable = false;
       };
+    };
 
-      dashboard = {
-        dashboard-nvim.enable = false;
-        alpha.enable = isMaximal;
+    notes = {
+      obsidian.enable = false; # FIXME: neovim fails to build if obsidian is enabled
+      orgmode.enable = false;
+      mind-nvim.enable = isMaximal;
+      todo-comments.enable = true;
+    };
+
+    terminal = {
+      toggleterm = {
+        enable = true;
+        lazygit.enable = true;
       };
+    };
 
-      notify = {
-        nvim-notify.enable = true;
+    ui = {
+      borders.enable = true;
+      noice.enable = true;
+      colorizer.enable = true;
+      modes-nvim.enable = false; # the theme looks terrible with catppuccin
+      illuminate.enable = true;
+      breadcrumbs = {
+        enable = isMaximal;
+        navbuddy.enable = isMaximal;
       };
-
-      projects = {
-        project-nvim.enable = isMaximal;
-      };
-
-      utility = {
-        ccc.enable = isMaximal;
-        vim-wakatime.enable = false;
-        icon-picker.enable = isMaximal;
-        surround.enable = isMaximal;
-        diffview-nvim.enable = true;
-        motion = {
-          hop.enable = true;
-          leap.enable = true;
-        };
-
-        images = {
-          image-nvim.enable = false;
+      smartcolumn = {
+        enable = true;
+        setupOpts.custom_colorcolumn = {
+          # this is a freeform module, it's `buftype = int;` for configuring column position
+          nix = "110";
+          ruby = "120";
+          java = "130";
+          go = ["90" "130"];
         };
       };
+    };
 
-      notes = {
-        obsidian.enable = false; # FIXME: neovim fails to build if obsidian is enabled
-        orgmode.enable = false;
-        mind-nvim.enable = isMaximal;
-        todo-comments.enable = true;
+    assistant = {
+      chatgpt.enable = false;
+      copilot = {
+        enable = false;
+        cmp.enable = isMaximal;
       };
+    };
 
-      terminal = {
-        toggleterm = {
-          enable = true;
-          lazygit.enable = true;
-        };
-      };
+    session = {
+      nvim-session-manager.enable = false;
+    };
 
-      ui = {
-        borders.enable = true;
-        noice.enable = true;
-        colorizer.enable = true;
-        modes-nvim.enable = false; # the theme looks terrible with catppuccin
-        illuminate.enable = true;
-        breadcrumbs = {
-          enable = isMaximal;
-          navbuddy.enable = isMaximal;
-        };
-        smartcolumn = {
-          enable = true;
-          setupOpts.custom_colorcolumn = {
-            # this is a freeform module, it's `buftype = int;` for configuring column position
-            nix = "110";
-            ruby = "120";
-            java = "130";
-            go = ["90" "130"];
-          };
-        };
-      };
+    gestures = {
+      gesture-nvim.enable = false;
+    };
 
-      assistant = {
-        chatgpt.enable = false;
-        copilot = {
-          enable = false;
-          cmp.enable = isMaximal;
-        };
-      };
+    comments = {
+      comment-nvim.enable = true;
+    };
 
-      session = {
-        nvim-session-manager.enable = false;
-      };
-
-      gestures = {
-        gesture-nvim.enable = false;
-      };
-
-      comments = {
-        comment-nvim.enable = true;
-      };
-
-      presence = {
-        neocord.enable = false;
-      };
+    presence = {
+      neocord.enable = false;
     };
   };
-in {
-  inherit neovimConfiguration mainConfig;
 }
diff --git a/docs/default.nix b/docs/default.nix
index 5d521d6..b48daf5 100644
--- a/docs/default.nix
+++ b/docs/default.nix
@@ -1,7 +1,7 @@
 {
   inputs,
   pkgs,
-  lib ? import ../lib/stdlib-extended.nix pkgs.lib inputs,
+  lib,
   manpageUrls ? pkgs.path + "/doc/manpage-urls.json",
   ...
 }: let
diff --git a/flake.nix b/flake.nix
index a10cd43..ea66b53 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,12 +1,18 @@
 {
   description = "A neovim flake with a modular configuration";
   outputs = {
-    nixpkgs,
     flake-parts,
     self,
     ...
-  } @ inputs:
-    flake-parts.lib.mkFlake {inherit inputs;} {
+  } @ inputs: let
+    # call the extedended library with `inputs`
+    # inputs is used to get the original standard library, and to pass inputs to the plugin autodiscovery function
+    lib = import ./lib/stdlib-extended.nix inputs;
+  in
+    flake-parts.lib.mkFlake {
+      inherit inputs;
+      specialArgs = {inherit lib;};
+    } {
       # provide overridable systems
       # https://github.com/nix-systems/nix-systems
       systems = import inputs.systems;
@@ -17,36 +23,33 @@
         ./flake/packages.nix
       ];
 
-      _module.args = {inherit (nixpkgs) lib;};
-
       flake = {
         lib = {
-          inherit (import ./lib/stdlib-extended.nix nixpkgs.lib inputs) nvim;
-          inherit (import ./configuration.nix inputs) neovimConfiguration;
+          inherit (lib) nvim neovimConfiguration;
         };
 
         homeManagerModules = {
           neovim-flake =
-            nixpkgs.lib.warn ''
+            lib.warn ''
               homeManagerModules.neovim-flake has been deprecated.
               Plese use the homeManagerModules.nvf instead
             ''
             self.homeManagerModules.nvf;
 
-          nvf = import ./flake/modules/home-manager.nix self.packages inputs;
+          nvf = import ./flake/modules/home-manager.nix self.packages lib;
 
           default = self.homeManagerModules.nvf;
         };
 
         nixosModules = {
           neovim-flake =
-            nixpkgs.lib.warn ''
+            lib.warn ''
               nixosModules.neovim-flake has been deprecated.
               Please use the nixosModules.nvf instead
             ''
             self.nixosModules.nvf;
 
-          nvf = import ./flake/modules/nixos.nix self.packages inputs;
+          nvf = import ./flake/modules/nixos.nix self.packages lib;
 
           default = self.nixosModules.nvf;
         };
diff --git a/flake/modules/home-manager.nix b/flake/modules/home-manager.nix
index 81662ed..66a3552 100644
--- a/flake/modules/home-manager.nix
+++ b/flake/modules/home-manager.nix
@@ -1,8 +1,7 @@
 # Home Manager module
-packages: inputs: {
+packages: lib: {
   config,
   pkgs,
-  lib ? pkgs.lib,
   ...
 }: let
   inherit (lib) maintainers;
@@ -10,9 +9,10 @@ packages: inputs: {
   inherit (lib.lists) optional;
   inherit (lib.options) mkOption mkEnableOption literalExpression;
   inherit (lib.types) attrsOf anything bool;
+  inherit (lib.nvim) neovimConfiguration;
+  inherit (lib.nvim.types) anythingConcatLists;
 
   cfg = config.programs.nvf;
-  inherit (import ../../configuration.nix inputs) neovimConfiguration;
 
   neovimConfigured = neovimConfiguration {
     inherit pkgs;
@@ -55,7 +55,7 @@ in {
     };
 
     settings = mkOption {
-      type = attrsOf anything;
+      type = attrsOf anythingConcatLists;
       default = {};
       description = "Attribute set of nvf preferences.";
       example = literalExpression ''
diff --git a/flake/modules/nixos.nix b/flake/modules/nixos.nix
index 2b1f6d7..e1e81f1 100644
--- a/flake/modules/nixos.nix
+++ b/flake/modules/nixos.nix
@@ -1,8 +1,7 @@
 # NixOS module
-packages: inputs: {
+packages: lib: {
   config,
   pkgs,
-  lib ? pkgs.lib,
   ...
 }: let
   inherit (lib) maintainers;
@@ -10,9 +9,10 @@ packages: inputs: {
   inherit (lib.lists) optional;
   inherit (lib.options) mkOption mkEnableOption literalExpression;
   inherit (lib.types) attrsOf anything bool;
+  inherit (lib.nvim) neovimConfiguration;
+  inherit (lib.nvim.types) anythingConcatLists;
 
   cfg = config.programs.nvf;
-  inherit (import ../../configuration.nix inputs) neovimConfiguration;
 
   neovimConfigured = neovimConfiguration {
     inherit pkgs;
@@ -55,7 +55,7 @@ in {
     };
 
     settings = mkOption {
-      type = attrsOf anything;
+      type = attrsOf anythingConcatLists;
       default = {};
       description = "Attribute set of nvf preferences.";
       example = literalExpression ''
diff --git a/flake/overlays.nix b/flake/overlays.nix
index 3c5434d..1381e7b 100644
--- a/flake/overlays.nix
+++ b/flake/overlays.nix
@@ -1,14 +1,14 @@
 {
-  inputs,
   pkgs,
+  lib,
   ...
 }: let
-  inherit (import ../configuration.nix inputs) neovimConfiguration mainConfig;
+  inherit (lib.nvim) neovimConfiguration;
 
   buildPkg = pkgs: modules: (neovimConfiguration {inherit pkgs modules;}).neovim;
 
-  nixConfig = mainConfig false;
-  maximalConfig = mainConfig true;
+  nixConfig = import ../configuration.nix false;
+  maximalConfig = import ../configuration.nix true;
 in {
   flake.overlays.default = _final: prev: {
     inherit neovimConfiguration;
diff --git a/flake/packages.nix b/flake/packages.nix
index 36f660a..f8ad3c2 100644
--- a/flake/packages.nix
+++ b/flake/packages.nix
@@ -2,9 +2,10 @@
   perSystem = {
     config,
     pkgs,
+    lib,
     ...
   }: let
-    docs = import ../docs {inherit pkgs inputs;};
+    docs = import ../docs {inherit pkgs inputs lib;};
   in {
     packages = {
       # Documentation
diff --git a/lib/configuration.nix b/lib/configuration.nix
new file mode 100644
index 0000000..1f3c59a
--- /dev/null
+++ b/lib/configuration.nix
@@ -0,0 +1,18 @@
+{
+  inputs,
+  lib,
+}: let
+  modulesWithInputs = import ../modules inputs;
+in
+  {
+    modules ? [],
+    pkgs,
+    check ? true,
+    extraSpecialArgs ? {},
+    extraModules ? [],
+    ...
+  }:
+    modulesWithInputs {
+      inherit pkgs lib check extraSpecialArgs extraModules;
+      configuration.imports = modules;
+    }
diff --git a/lib/default.nix b/lib/default.nix
index eade2e2..35485b7 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -12,4 +12,5 @@
   lists = import ./lists.nix {inherit lib;};
   lua = import ./lua.nix {inherit lib;};
   vim = import ./vim.nix;
+  neovimConfiguration = import ./configuration.nix {inherit inputs lib;};
 }
diff --git a/lib/stdlib-extended.nix b/lib/stdlib-extended.nix
index 4bd63b9..0f30815 100644
--- a/lib/stdlib-extended.nix
+++ b/lib/stdlib-extended.nix
@@ -1,7 +1,7 @@
 # Convenience function that returns the given Nixpkgs standard library
 # extended with our functions using `lib.extend`.
-nixpkgsLib: inputs:
-nixpkgsLib.extend (self: super: {
+inputs:
+inputs.nixpkgs.lib.extend (self: super: {
   # WARNING: New functions should not be added here, but to files
   # imported by `./default.nix` under their own categories. If your
   # function does not fit to any of the existing categories, create
diff --git a/lib/types/custom.nix b/lib/types/custom.nix
new file mode 100644
index 0000000..f406515
--- /dev/null
+++ b/lib/types/custom.nix
@@ -0,0 +1,53 @@
+{lib}: let
+  inherit (lib) isStringLike showOption showFiles getFiles mergeOneOption mergeEqualOption;
+  inherit (lib.types) anything attrsOf;
+  inherit (lib.nvim.types) anythingConcatLists;
+  inherit (builtins) typeOf isAttrs any head concatLists;
+in {
+  # HACK: Does this break anything in our case?
+  # A modified version of the nixpkgs anything type that concatenates lists
+  # This isn't the default because the order in which the lists are concatenated depends on the order in which the modules are imported,
+  # which makes it non-deterministic
+  anythingConcatLists =
+    anything
+    // {
+      merge = loc: defs: let
+        getType = value:
+          if isAttrs value && isStringLike value
+          then "stringCoercibleSet"
+          else typeOf value;
+
+        # Throw an error if not all defs have the same type
+        checkType = getType (head defs).value;
+        commonType =
+          if any (def: getType def.value != checkType) defs
+          then throw "The option `${showOption loc}' has conflicting option types in ${showFiles (getFiles defs)}"
+          else checkType;
+
+        mergeFunctions = {
+          # Recursively merge attribute sets
+          set = (attrsOf anythingConcatLists).merge;
+
+          # Overridden behavior for lists, that concatenates lists
+          list = _: defs: concatLists (map (e: e.value) defs);
+
+          # This means it's a package, only accept a single definition
+          stringCoercibleSet = mergeOneOption;
+
+          # This works by passing the argument to the functions,
+          # and merging their returns values instead
+          lambda = loc: defs: arg:
+            anythingConcatLists.merge
+            (loc ++ ["<function body>"])
+            (map (def: {
+                inherit (def) file;
+                value = def.value arg;
+              })
+              defs);
+        };
+      in
+        # Merge the defs with the correct function from above, if available
+        # otherwise only allow equal values
+        (mergeFunctions.${commonType} or mergeEqualOption) loc defs;
+    };
+}
diff --git a/lib/types/default.nix b/lib/types/default.nix
index 8f02073..9e3f17b 100644
--- a/lib/types/default.nix
+++ b/lib/types/default.nix
@@ -6,8 +6,10 @@
   typesDag = import ./dag.nix {inherit lib;};
   typesPlugin = import ./plugins.nix {inherit inputs lib;};
   typesLanguage = import ./languages.nix {inherit lib;};
+  typesCustom = import ./custom.nix {inherit lib;};
 in {
   inherit (typesDag) dagOf;
   inherit (typesPlugin) pluginsOpt extraPluginType mkPluginSetupOption luaInline pluginType;
   inherit (typesLanguage) diagnostics mkGrammarOption;
+  inherit (typesCustom) anythingConcatLists;
 }
diff --git a/modules/default.nix b/modules/default.nix
index 5c23e53..941c18f 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -1,7 +1,7 @@
 inputs: {
   configuration,
   pkgs,
-  lib ? pkgs.lib,
+  lib,
   check ? true,
   extraSpecialArgs ? {},
   extraModules ? [],
@@ -15,23 +15,16 @@ inputs: {
   inherit (lib.attrsets) recursiveUpdate;
   inherit (lib.asserts) assertMsg;
 
-  # call the extedended library with `lib` and `inputs` as arguments
-  # lib is used to provide the standard library functions to the extended library
-  # but it can be overridden while this file is being called
-  # inputs is used to pass inputs to the plugin autodiscovery function
-  extendedLib = import ../lib/stdlib-extended.nix lib inputs;
-
   # import modules.nix with `check`, `pkgs` and `lib` as arguments
   # check can be disabled while calling this file is called
   # to avoid checking in all modules
   nvimModules = import ./modules.nix {
-    inherit pkgs check;
-    lib = extendedLib;
+    inherit pkgs check lib;
   };
 
   # evaluate the extended library with the modules
   # optionally with any additional modules passed by the user
-  module = extendedLib.evalModules {
+  module = lib.evalModules {
     specialArgs = recursiveUpdate {modulesPath = toString ./.;} extraSpecialArgs;
     modules = concatLists [[configuration] nvimModules extraModules];
   };