11.stylix/modules/zen-browser/hm.nix

{
  mkTarget,
  lib,
  config,
  options,
  ...
}:
mkTarget {
  name = "zen-browser";
  humanName = "Zen Browser";

  extraOptions = {
    profileNames = lib.mkOption {
      description = "The Zen Browser profile names to apply styling on.";
      type = lib.types.listOf lib.types.str;

      default = [ ];
      example = [ "default" ];
    };
  };

  configElements = lib.optionals (options.programs ? zen-browser) [
    (
      { cfg }:
      {
        warnings =
          lib.optional (config.programs.zen-browser.enable && cfg.profileNames == [ ])
            ''stylix: zen-browser: `config.stylix.targets.zen-browser.profileNames` is not set. Declare profile names with 'config.stylix.targets.zen-browser.profileNames = [ "<PROFILE_NAME>" ];'.'';
      }
    )
    (
      {
        cfg,
        fonts,
      }:
      {
        programs.zen-browser.profiles = lib.genAttrs cfg.profileNames (_: {
          settings = {
            "font.name.monospace.x-western" = fonts.monospace.name;
            "font.name.sans-serif.x-western" = fonts.sansSerif.name;
            "font.name.serif.x-western" = fonts.serif.name;
          };
        });
      }
    )
    (
      {
        cfg,
        colors,
      }:
      {
        programs.zen-browser.profiles = lib.genAttrs cfg.profileNames (_: {
          settings = {
            "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
          };

          userChrome = import ./userChrome.nix { inherit colors; };

          userContent = import ./userContent.nix { inherit colors; };
        });
      }
    )
  ];
}