   (dired-rainbow-define vc "#0074d9" ("git" "gitignore" "gitattributes" "gitmodules"))
   (dired-rainbow-define-chmod executable-unix "#38c172" "-.*x.*"))
 
+;; indenting guide
+(use-package highlight-indent-guides
+  :straight t
+  :hook (prog-mode . highlight-indent-guides-mode)
+  :config
+  (setq highlight-indent-guides-method 'character))
+
 ;; epub reader
 (use-package nov
   :straight t)

		  (t . ivy--regex-fuzzy)))
  (ivy-mode)
  :general
  (ivy-minibuffer-map
   "C-j" 'ivy-next-line
   "C-k" 'ivy-previous-line))


;; set right command to control on macOS
(when (eq system-type 'darwin)
  (setq mac-right-command-modifier 'control))

;; open an eshell instance in a new frame, mimicking a standard terminal
(global-set-key (kbd "C-c t") 'my/eterm)
