Add +kill-word-backward-or-region

init.el

@@ -34,10 +34,15 @@
            "C-x 4 n" #'clone-buffer
            "C-c v" #'visible-mode
            "C-M-;" #'+lisp-comment-or-uncomment-sexp
-           "M-j" nil)
+           "M-j" nil
+           "C-x o" (lambda () (interactive) (switch-to-buffer nil))
+           "C-x C-o" #'+open-paragraph
+           "C-w" #'+kill-word-backward-or-region)
   ;; C-h deletes backward - see https://idiomdrottning.org/bad-emacs-defaults
   (global-set-key (kbd "C-h") 'delete-backward-char)
   (keyboard-translate ?\C-h ?\C-?)
+  ;; Hooks
+  ;; Advice
   ;; https://old.reddit.com/r/emacs/comments/rlli0u/whats_your_favorite_defadvice/hph14un/
   (define-advice keyboard-escape-quit (:around (fn &rest r))
     "Don't close splits on `keyboard-escape-quit'."
@@ -1141,7 +1146,9 @@ See also `crux-reopen-as-root-mode'."
 
 (setup (:straight paredit)
   (:bind "DEL" #'paredit-backward-delete
-         "C-<backspace>" #'paredit-backward-kill-word)
+         "C-<backspace>" #'paredit-backward-kill-word
+         "C-w" (lambda (r) (interactive "P")
+                 (+kill-word-backward-or-region r #'paredit-backward-kill-word)))
   (dolist (hook '(emacs-lisp-mode-hook
                   eval-expression-minibuffer-setup-hook
                   ielm-mode-hook

lisp/+emacs.el

@@ -220,6 +220,15 @@ kill without asking."
         (save-buffers-kill-emacs))
     (delete-frame nil :force)))
 
+(defun +kill-word-backward-or-region (&optional arg backward-kill-word-fn)
+  "Kill active region or ARG words backward.
+BACKWARD-KILL-WORD-FN is the function to call to kill a word
+backward.  It defaults to `backward-kill-word'."
+  (interactive "P")
+  (call-interactively (if (region-active-p)
+                          #'kill-region
+                        (or backward-kill-word-fn #'backward-kill-word))))
+
 ;; ... and advice
 
 ;; Indent the region after a yank.