From 1e5c351253784ca3bd05c9e0db1e9dc53ab9a1e1 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Thu, 27 Jan 2022 19:26:33 -0600
Subject: Whose birthday is it?

---
 lisp/+ispell.el | 34 ++++++++++++++++++++++------------
 1 file changed, 22 insertions(+), 12 deletions(-)

(limited to 'lisp/+ispell.el')

diff --git a/lisp/+ispell.el b/lisp/+ispell.el
index e35b2f1..c3ee417 100644
--- a/lisp/+ispell.el
+++ b/lisp/+ispell.el
@@ -49,26 +49,31 @@ before the LISTS."
                 (push string words))))))
     words))
 
-(defun +ispell-move-buffer-words-to-dir-locals ()
-  (interactive)
+;;;###autoload
+(defun +ispell-move-buffer-words-to-dir-locals (&optional arg)
+  "Move the current buffer-local words to .dir-locals.el.
+This function prompts the user to save .dir-locals.el, unless
+prefix ARG is non-nil; then it just saves them."
+  (interactive "P")
   (unless (buffer-file-name)
     (user-error "Buffer not attached to file"))
   (hack-dir-local-variables)
-  (let ((words (+ispell-buffer-local-words-list))
-        (dir-local-words (+ispell-append-removing-duplicates
-                          (alist-get 'ispell-buffer-session-localwords
-                                     dir-local-variables-alist)
-                          (alist-get 'ispell-buffer-session-localwords
-                                     file-local-variables-alist))))
+  (when-let ((new-words (+ispell-append-removing-duplicates
+                              :test #'string=
+                              ispell-buffer-session-localwords
+                              (alist-get 'ispell-buffer-session-localwords
+                                         dir-local-variables-alist)
+                              (alist-get 'ispell-buffer-session-localwords
+                                         file-local-variables-alist)
+                              (+ispell-buffer-local-words-list))))
     (save-excursion
       (add-dir-local-variable
        major-mode
        'ispell-buffer-session-localwords
        (setq ispell-buffer-session-localwords
-             (+ispell-append-removing-duplicates
-              :test #'string=
-              dir-local-words ispell-buffer-session-localwords words)))
-      (when (y-or-n-p "Save .dir-locals.el?")
+             new-words))
+      (when (or arg
+                (y-or-n-p "Save .dir-locals.el?"))
         (save-buffer))
       (bury-buffer))
     (or ispell-buffer-local-name
@@ -78,5 +83,10 @@ before the LISTS."
       (while (search-forward ispell-words-keyword nil t)
         (delete-region (point-at-bol) (1+ (point-at-eol)))))))
 
+;;;###autoload
+(defun +ispell-move-buffer-words-to-dir-locals-hook ()
+  "Convenience function for binding to a hook."
+  (+ispell-move-buffer-words-to-dir-locals t))
+
 (provide '+ispell)
 ;;; +ispell.el ends here
-- 
cgit 1.4.1-21-gabe81