{ config, pkgs, ... }:

let
  emacsWithPackages = (pkgs.emacsPackagesFor pkgs.emacs).emacsWithPackages;
in {
  programs.emacs = {
    enable = true;
    extraConfig = ''
(load-theme 'catppuccin :no-confirm)
(global-display-line-numbers-mode 1)
(telephone-line-mode 1)

(require 'nix-mode)
(add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-mode))

(require 'evil)

(evil-mode 1)

(require 'smex)
(smex-initialize)

  (global-set-key (kbd "M-x") 'smex)
  (global-set-key (kbd "M-X") 'smex-major-mode-commands)
  ;; This is your old M-x.
  (global-set-key (kbd "C-c C-c M-x") 'execute-extended-command)


(add-hook 'dart-mode-hook 'lsp)
(add-hook 'prog-mode-hook #'rainbow-delimiters-mode)

(setq gc-cons-threshold (* 100 1024 1024)
      read-process-output-max (* 1024 1024))

;;Exit insert mode by pressing j and then k quickly
(setq key-chord-two-keys-delay 0.5)
(key-chord-define evil-insert-state-map "jk" 'evil-normal-state)
(key-chord-mode 1)

    '';
    package = emacsWithPackages (epkgs: (with epkgs.melpaStablePackages; [
    catppuccin-theme
      ])
      ++ (with epkgs.melpaPackages; [
	evil
	nix-mode
  dart-mode
  lsp-dart
  lsp-treemacs
  flycheck
  lsp-mode
  company
  rainbow-delimiters
  undo-fu
  key-chord
  telephone-line
  smex
  ranger
      ])
      ++ (with epkgs.elpaPackages; [
  undo-tree
      ])
      ++ [ pkgs.notmuch ]);
    };
}