exa: replace with eza

Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>

modules/modules.nix

@@ -79,7 +79,6 @@ let
     ./programs/emacs.nix
     ./programs/eww.nix
     ./programs/eza.nix
-    ./programs/exa.nix
     ./programs/feh.nix
     ./programs/firefox.nix
     ./programs/fish.nix

modules/programs/exa.nix

@@ -1,67 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with lib;
-
-{
-  meta.maintainers = [ hm.maintainers.kalhauge ];
-
-  options.programs.exa = {
-    enable = mkEnableOption "exa, a modern replacement for {command}`ls`";
-
-    enableAliases = mkEnableOption "recommended exa aliases (ls, ll…)";
-
-    extraOptions = mkOption {
-      type = types.listOf types.str;
-      default = [ ];
-      example = [ "--group-directories-first" "--header" ];
-      description = ''
-        Extra command line options passed to exa.
-      '';
-    };
-
-    icons = mkOption {
-      type = types.bool;
-      default = false;
-      description = ''
-        Display icons next to file names ({option}`--icons` argument).
-      '';
-    };
-
-    git = mkOption {
-      type = types.bool;
-      default = false;
-      description = ''
-        List each file's Git status if tracked or ignored ({option}`--git` argument).
-      '';
-    };
-
-    package = mkPackageOption pkgs "exa" { };
-  };
-
-  config = let
-    cfg = config.programs.exa;
-
-    args = escapeShellArgs (optional cfg.icons "--icons"
-      ++ optional cfg.git "--git" ++ cfg.extraOptions);
-
-    aliases = {
-      exa = "exa ${args}";
-    } // optionalAttrs cfg.enableAliases {
-      ls = "exa";
-      ll = "exa -l";
-      la = "exa -a";
-      lt = "exa --tree";
-      lla = "exa -la";
-    };
-  in mkIf cfg.enable {
-    home.packages = [ cfg.package ];
-
-    programs.bash.shellAliases = aliases;
-
-    programs.zsh.shellAliases = aliases;
-
-    programs.fish.shellAliases = aliases;
-
-    programs.ion.shellAliases = aliases;
-  };
-}

modules/programs/eza.nix

@@ -3,6 +3,11 @@
 with lib;
 
 {
+  imports = let
+    mkRenamed = opt:
+      mkRenamedOptionModule [ "programs" "exa" opt ] [ "programs" "eza" opt ];
+  in map mkRenamed [ "enable" "enableAliases" "extraOptions" "icons" "git" ];
+
   meta.maintainers = [ maintainers.cafkafk ];
 
   options.programs.eza = {