Move language files to top-level.

jrpotter/default.nix

@@ -1,58 +1,48 @@
-{ config, pkgs, lib, ... }:
+{ pkgs, ... }:
 {
-  options.home.extraPythonPackages = lib.mkOption {
-    type = lib.types.listOf lib.types.string;
-    example = ''
-      [ debugpy mccabe ]
-    '';
-    description = lib.mdDoc ''
-      Extra Python packages that should be linked to the topmost Python
-      interpreter.
-    '';
-  };
-
   imports = [
     ./git.nix
+    ./lang/bash.nix
+    ./lang/c.nix
+    ./lang/elixir.nix
+    ./lang/lean.nix
+    ./lang/lua.nix
+    ./lang/nix.nix
+    ./lang/python.nix
+    ./lang/typescript.nix
     ./neovim
     ./wezterm
   ];
 
-  config = {
-    home = {
-      username = "jrpotter";
-      homeDirectory = "/home/jrpotter";
-
-      packages = with pkgs; [
-        anki-bin
-        bitwarden
-        elan
-        firefox
-        gnumake
-        mullvad-vpn
-        (python3.withPackages
-          (ps: builtins.map (s: ps.${s}) config.home.extraPythonPackages))
-        unzip
-        wezterm
-        zotero
-      ];
-    };
-
-    programs = {
-      bash.enable = true;
-      direnv.enable = true;
-      git.enable = true;
-      home-manager.enable = true;
-      neovim.enable = true;
-    };
-
-    # This value determines the Home Manager release that
-    # your configuration is compatible with. This helps avoid
-    # breakage when a new Home Manager release introduces
-    # backwards-incompatible changes.
-    #
-    # You can update Home Manager without changing this value.
-    # See the Home Manager release notes for a list of state
-    # version changes in each release.
-    home.stateVersion = "23.05";
+  home = {
+    username = "jrpotter";
+    homeDirectory = "/home/jrpotter";
+    packages = with pkgs; [
+      anki-bin
+      bitwarden
+      firefox
+      mullvad-vpn
+      unzip
+      wezterm
+      zotero
+    ];
   };
+
+  programs = {
+    bash.enable = true;
+    direnv.enable = true;
+    git.enable = true;
+    home-manager.enable = true;
+    neovim.enable = true;
+  };
+
+  # This value determines the Home Manager release that
+  # your configuration is compatible with. This helps avoid
+  # breakage when a new Home Manager release introduces
+  # backwards-incompatible changes.
+  #
+  # You can update Home Manager without changing this value.
+  # See the Home Manager release notes for a list of state
+  # version changes in each release.
+  home.stateVersion = "23.05";
 }

jrpotter/lang/c.nix

@@ -1,13 +1,17 @@
 { pkgs, ... }:
+let
+  codelldb = pkgs.writeShellScriptBin "codelldb" ''
+    #!/usr/bin/env bash
+    exec ${pkgs.vscode-extensions.vadimcn.vscode-lldb}/share/vscode/extensions/vadimcn.vscode-lldb/adapter/codelldb "$@"
+  '';
+in
 {
   home.packages = with pkgs; [
     bear
     clang
     clang-tools
-    (writeShellScriptBin "codelldb" ''
-      #!/usr/bin/env bash
-      exec ${vscode-extensions.vadimcn.vscode-lldb}/share/vscode/extensions/vadimcn.vscode-lldb/adapter/codelldb "$@"
-    '')
+    codelldb
+    gnumake
   ];
 
   programs.neovim = {

jrpotter/lang/lean.nix

@@ -1,9 +1,9 @@
 args @ { pkgs, ... }:
 let
-  utils = import ../utils.nix args;
+  neovimUtils = import ../neovim/utils.nix args;
 
   lean-nvim = {
-    plugin = utils.pluginGit
+    plugin = neovimUtils.pluginGit
       "47ff75ce2fcc319fe7d8e031bc42a75473919b93"
       "Julian/lean.nvim";
     config = ''
@@ -17,6 +17,10 @@ let
   };
 in
 {
+  home.packages = with pkgs; [
+    elan
+  ];
+
   programs.neovim = {
     plugins = [
       lean-nvim

jrpotter/lang/python.nix

@@ -1,12 +1,14 @@
-{ ... }:
+{ pkgs, ... }:
 {
-  home.extraPythonPackages = [
-    "debugpy"
-    "mccabe"
-    "pycodestyle"
-    "pyflakes"
-    "python-lsp-server"
-    "python-lsp-black"
+  home.packages = with pkgs; [
+    (python3.withPackages (ps: with ps; [
+      debugpy
+      mccabe
+      pycodestyle
+      pyflakes
+      python-lsp-server
+      python-lsp-black
+    ]))
   ];
 
   programs.neovim = {

jrpotter/neovim/default.nix

@@ -68,27 +68,6 @@ in
     };
   };
 
-  # Notice that within our imports we use `home.packages` instead of
-  # `extraPackages`. The latter is preferable but comes with `$PATH`-related
-  # problems.
-  #
-  # Specifically, Home Manager appends paths specifed in `extraPackages` to the
-  # end of `$PATH` meaning any already defined instance of some package will be
-  # used instead. Prepending is not an option either since that would break
-  # environments like those produced by `direnv` or `nix-shell`.
-  #
-  # https://github.com/nix-community/home-manager/pull/1756
-  imports = [
-    ./lang/bash.nix
-    ./lang/c.nix
-    ./lang/elixir.nix
-    ./lang/lean.nix
-    ./lang/lua.nix
-    ./lang/nix.nix
-    ./lang/python.nix
-    ./lang/typescript.nix
-  ];
-
   config = {
     programs.neovim = {
       defaultEditor = true;