Add alias for emacs.

nix/configuration/roles/emacs/default.nix

@@ -1,9 +1,14 @@
-{ config, lib, pkgs, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
 
 let
   plainmacs = pkgs.writeShellScriptBin "plainmacs" ''
-INIT_SCRIPT=$(cat <<EOF
-(progn
+    INIT_SCRIPT=$(cat <<EOF
+    (progn
       (setq make-backup-files nil auto-save-default nil create-lockfiles nil)
       (load-theme 'tango-dark t)
       (set-face-attribute 'default nil :background "black")
@@ -26,23 +31,30 @@ INIT_SCRIPT=$(cat <<EOF
       (pixel-scroll-precision-mode)
       (setq frame-resize-pixelwise t)
       )
-EOF
-)
+    EOF
+    )
 
-exec ${pkgs.emacs29-pgtk}/bin/emacs -q --eval "$INIT_SCRIPT" "''${@}"
+    exec ${pkgs.emacs29-pgtk}/bin/emacs -q --eval "$INIT_SCRIPT" "''${@}"
+  '';
+  e_shorthand = pkgs.writeShellScriptBin "e" ''
+    exec ${pkgs.emacs29-pgtk}/bin/emacs "''${@}"
   '';
 in
 {
-  imports = [];
+  imports = [ ];
 
   environment.systemPackages = with pkgs; [
     plainmacs
+    e_shorthand
     emacs29-pgtk
     clang # To compile tree-sitter grammars
     nixd # nix language server
+    nixfmt-rfc-style # auto-formatting nix files through nixd
   ];
 
-  home-manager.users.talexander = { pkgs, ... }: {
+  home-manager.users.talexander =
+    { pkgs, ... }:
+    {
       home.file.".config/emacs" = {
         source = ./files/emacs;
         recursive = true;