colorschemes/palette: migrate to by-name

plugins/colorschemes/palette.nix

@@ -1,142 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}:
-let
-  inherit (lib.nixvim) defaultNullOpts;
-in
-lib.nixvim.plugins.mkNeovimPlugin {
-  name = "palette";
-  isColorscheme = true;
-  package = "palette-nvim";
-
-  maintainers = [ lib.maintainers.GaetanLepage ];
-
-  extraPlugins = [
-    # Annoyingly, lspconfig is required, otherwise this line is breaking:
-    # https://github.com/roobert/palette.nvim/blob/a808c190a4f74f73782302152ebf323660d8db5f/lua/palette/init.lua#L45
-    # An issue has been opened upstream to warn the maintainer: https://github.com/roobert/palette.nvim/issues/2
-    config.plugins.lsp.package
-  ];
-
-  settingsOptions = {
-    palettes = {
-      main = defaultNullOpts.mkStr "dark" ''
-        Palette for the main colors.
-      '';
-
-      accent = defaultNullOpts.mkStr "pastel" ''
-        Palette for the accent colors.
-      '';
-
-      state = defaultNullOpts.mkStr "pastel" ''
-        Palette for the state colors.
-      '';
-    };
-
-    custom_palettes =
-      lib.mapAttrs
-        (
-          name: colorNames:
-          defaultNullOpts.mkAttrsOf
-            (lib.types.submodule {
-              options = lib.genAttrs colorNames (
-                colorName:
-                lib.mkOption {
-                  type = lib.types.str;
-                  description = "Definition of color '${colorName}'";
-                }
-              );
-            })
-            { }
-            ''
-              Custom palettes for ${name} colors.
-            ''
-        )
-        {
-          main = [
-            "color0"
-            "color1"
-            "color2"
-            "color3"
-            "color4"
-            "color5"
-            "color6"
-            "color7"
-            "color8"
-          ];
-
-          accent = [
-            "accent0"
-            "accent1"
-            "accent2"
-            "accent3"
-            "accent4"
-            "accent5"
-            "accent6"
-          ];
-
-          state = [
-            "error"
-            "warning"
-            "hint"
-            "ok"
-            "info"
-          ];
-        };
-
-    italics = defaultNullOpts.mkBool true ''
-      Whether to use italics.
-    '';
-
-    transparent_background = defaultNullOpts.mkBool false ''
-      Whether to use transparent background.
-    '';
-
-    caching = defaultNullOpts.mkBool true ''
-      Whether to enable caching.
-    '';
-
-    cache_dir = defaultNullOpts.mkStr (lib.nixvim.literalLua "vim.fn.stdpath('cache') .. '/palette'") "Cache directory.";
-  };
-
-  settingsExample = { };
-
-  extraConfig = cfg: {
-    assertions = lib.nixvim.mkAssertions "colorschemes.palette" (
-      lib.mapAttrsToList
-        (
-          name: defaultPaletteNames:
-          let
-            customPalettesNames = lib.attrNames cfg.settings.custom_palettes.${name};
-            allowedPaletteNames = customPalettesNames ++ defaultPaletteNames;
-
-            palette = cfg.settings.palettes.${name};
-          in
-          {
-            assertion = lib.isString palette -> lib.elem palette allowedPaletteNames;
-            message = ''
-              `settings.palettes.${name}` (${palette}") is not part of the allowed ${name} palette names (${lib.concatStringsSep " " allowedPaletteNames}).
-            '';
-          }
-        )
-        {
-          main = [
-            "dark"
-            "light"
-          ];
-          accent = [
-            "pastel"
-            "dark"
-            "bright"
-          ];
-          state = [
-            "pastel"
-            "dark"
-            "bright"
-          ];
-        }
-    );
-  };
-}

plugins/default.nix

@@ -2,7 +2,6 @@
   imports = [
     ./cmp
 
-    ./colorschemes/palette.nix
     ./colorschemes/poimandres.nix
     ./colorschemes/rose-pine.nix
     ./colorschemes/solarized-osaka.nix