emacs: debloat

.emacs.d/init.el

@@ -1,9 +1,9 @@
 (setq gc-cons-threshold 100000000)
+(add-to-list 'load-path "~/.emacs.d/lisp/")
 
 (require 'package)
 (add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/") t)
 (package-initialize)
-(add-to-list 'load-path "~/.emacs.d/lisp/")
 
 ;; disable menu bar, tool bar, scroll bar and savehist
 (menu-bar-mode -1)
@@ -11,10 +11,12 @@
 (scroll-bar-mode -1)
 (savehist-mode -1)
 
-;; evil + undo-tree
+;; evil-mode
 (package-install 'evil)
+(add-hook 'prog-mode 'evil-local-mode)
+(add-hook 'text-mode 'evil-local-mode)
+;; undo-tree
 (package-install 'undo-tree)
-(evil-mode)
 (global-undo-tree-mode)
 (evil-set-undo-system 'undo-tree)
 
@@ -35,21 +37,18 @@
 (package-install 'lua-mode)
 (package-install 'markdown-mode)
 (package-install 'nix-mode)
-(package-install 'rainbow-mode)
 (package-install 'yaml-mode)
-(package-install 'org-modern)
-(package-install 'toc-org)
 
 ;; hooks
 (defun indent-common-hook ()
+  ;; turn off smart indent
+  (electric-indent-mode -1)
   ;; set indent width to 4 spaces
   (setq tab-width 4
         c-basic-offset 4
         c-syntactic-indentation nil
         c-ts-mode-indent-offset 4
-        lua-indent-level 4)
-  ;; turn off smart indent
-  (electric-indent-mode -1))
+        lua-indent-level 4))
 (defun indent-tab-hook ()
   (indent-common-hook)
   (setq indent-tabs-mode t))
@@ -73,14 +72,21 @@
   '(("\\<\\(bool\\|byte\\|ubyte\\|char\\|delegate\\|double\\|float\\|function\\|int\\|long\\|short\\|uint\\|ulong\\|ushort\\|cent\\|ucent\\|real\\|ireal\\|idouble\\|ifloat\\|creal\\|cfloat\\|cdouble\\|wchar\\|dchar\\|void\\|string\\|wstring\\|dstring\\|__vector\\|Thread\\)\\>" . 'font-lock-type-face)))
 
 ;; highlight colours
+(package-install 'rainbow-mode)
 (add-hook 'prog-mode-hook 'rainbow-mode)
 
+;; rainbow parens in lisp-mode
+(package-install 'rainbow-delimiters)
+(add-hook 'lisp-mode 'rainbow-delimiters)
+
 ;; modernize org-mode
+(package-install 'org-modern)
 (add-hook 'org-mode-hook 'org-modern-mode)
 ;; create a TOC on saving an org document
+(package-install 'toc-org)
 (add-hook 'org-mode-hook 'toc-org-mode)
 ;; enable spell checking in org mode
-(add-hook 'org-mode-hook '(lambda () (flyspell-mode)))
+(add-hook 'org-mode-hook #'(lambda () (flyspell-mode)))
 
 ;; minibuffer completion
 (package-install 'marginalia)
@@ -88,7 +94,7 @@
 (marginalia-mode)
 (vertico-mode)
 
-;; company completion with eglot
+;; company completion + eglot
 (package-install 'company)
 (require 'company)
 (require 'eglot)
@@ -150,7 +156,7 @@
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
  '(package-selected-packages
-   '(forge elcord nix-mode vterm breadcrumb nyan-mode simple-modeline catppuccin-theme which-key treesit-auto editorconfig diff-hl company vertico marginalia toc-org org-modern yaml-mode rainbow-mode markdown-mode lua-mode json-mode git-modes d-mode sudo-edit nerd-icons magit undo-tree evil)))
+   '(rainbow-delimiters forge elcord nix-mode vterm breadcrumb nyan-mode simple-modeline catppuccin-theme which-key treesit-auto editorconfig diff-hl company vertico marginalia toc-org org-modern yaml-mode rainbow-mode markdown-mode lua-mode json-mode git-modes d-mode sudo-edit nerd-icons magit undo-tree evil)))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.
@@ -168,13 +174,15 @@
 (setq catppuccin-flavor 'mocha)
 (load-theme 'catppuccin :no-confirm)
 
+;; simple-modeline
 (package-install 'simple-modeline)
-(package-install 'nyan-mode)
 (simple-modeline-mode)
 (column-number-mode)
+
 ;; nyan-mode
-(nyan-mode)
+(package-install 'nyan-mode)
 (setq nyan-animate-nyancat t)
+(nyan-mode)
 
 ;; modeline segments
 (setq simple-modeline-segments
@@ -199,17 +207,11 @@
 (package-install 'breadcrumb)
 (setq breadcrumb-project-crumb-separator "   "
       breadcrumb-imenu-crumb-separator "   ")
-(add-hook 'prog-mode-hook '(lambda ()
+(add-hook 'prog-mode-hook #'(lambda ()
   (setq header-line-format '(
     "  " (:eval (breadcrumb-project-crumbs))
     " : " (:eval (breadcrumb-imenu-crumbs))))))
 
-;; vterm, a terminal emulator
-(package-install 'vterm)
-(add-hook 'vterm-mode-hook (lambda ()
-  (evil-local-mode -1)
-  (hl-line-mode -1)))
-
 ;; misc
 
 ;; guess the major mode from file name