Revert removal of types.anything, that broke mkIf

nixvim.nix

@@ -116,18 +116,18 @@ in
       };
 
       configure = mkOption {
-        type = types.attrs;
+        type = types.attrsOf types.anything;
         default = { };
       };
 
       options = mkOption {
-        type = types.attrs;
+        type = types.attrsOf types.anything;
         default = { };
         description = "The configuration options, e.g. line numbers";
       };
 
       globals = mkOption {
-        type = types.attrs;
+        type = types.attrsOf types.anything;
         default = { };
         description = "Global variables";
       };

plugins/colorschemes/base16.nix

@@ -0,0 +1,19 @@
+{ pkgs, config, lib, ... }:
+with lib;
+let
+  cfg = config.programs.nixvim.colorschemes.base16;
+  colors = types.enum [ "bg" "red" "green" "yellow" "blue" "purple" "aqua" "gray" "fg" "bg0_h" "bg0" "bg1" "bg2" "bg3" "bg4" "gray" "orange" "bg0_s" "fg0" "fg1" "fg2" "fg3" "fg4" ];
+in {
+  options = {
+    programs.nixvim.colorschemes.base16 = {
+      enable = mkEnableOption "Enable base16";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    programs.nixvim = {
+      colorscheme = "base16-default-dark";
+      extraPlugins = [ pkgs.vimPlugins.base16-vim ];
+    };
+  };
+}

plugins/default.nix

@@ -1,6 +1,7 @@
 {
   imports = [
     ./colorschemes/gruvbox.nix
+    ./colorschemes/base16.nix
 
     ./statuslines/lightline.nix
     ./statuslines/airline.nix