feat(nvim): add nixCats-backed language options

home/modules/nvim/config/languages.nix

@@ -0,0 +1,107 @@
+{
+  pkgs,
+  categories ? { },
+}:
+
+with pkgs;
+{
+  c = {
+    enable = false;
+    packages = [
+      clang
+      clang-tools
+    ];
+  };
+  docker = {
+    enable = false;
+    packages = [
+      dockerfile-language-server
+      hadolint
+    ];
+  };
+  gdscript = {
+    enable = false;
+    packages = [ gdtoolkit_4 ];
+  };
+  go = {
+    enable = false;
+    packages = [
+      go
+      gopls
+    ];
+  };
+  haskell = {
+    enable = false;
+    packages = [
+      haskell-language-server
+      hlint
+      ormolu
+    ];
+  };
+  helm = {
+    enable = false;
+    packages = [ helm-ls ];
+    plugins = [ vimPlugins.helm-ls-nvim ];
+  };
+  lua = {
+    enable = true;
+    packages = [
+      lua-language-server
+      stylua
+    ];
+  };
+  nix = {
+    enable = true;
+    packages = [
+      nixd
+      nixfmt
+    ];
+  };
+  openscad = {
+    enable = false;
+    packages = [ openscad-lsp ];
+    plugins = [ vimPlugins.vim-openscad ];
+  };
+  python = {
+    enable = false;
+    packages = [
+      black
+      isort
+      pyright
+    ];
+  };
+  rust = {
+    enable = false;
+    packages = [
+      rust-analyzer
+      rustfmt
+    ];
+    plugins = [ vimPlugins.rustaceanvim ];
+  };
+  shell = {
+    enable = true;
+    packages = [
+      bash-language-server
+      shellcheck-minimal
+    ];
+  };
+  web = {
+    enable = false;
+    packages = [
+      emmet-language-server
+      eslint_d
+      stylelint
+      svelte-language-server
+      tailwindcss-language-server
+      (if (categories.typescriptServer or "ts_ls") == "vtsls" then vtsls else typescript-language-server)
+      vscode-langservers-extracted
+    ];
+  };
+  yaml = {
+    enable = false;
+    packages = [
+      yaml-language-server
+      yamllint
+    ];
+  };
+}