From 43b902a1fe625cc4c38abdbdc3fa0633c3971ed3 Mon Sep 17 00:00:00 2001
From: Lucien Cartier-Tilet <lucien@phundrak.com>
Date: Wed, 16 Jun 2021 14:33:20 +0200
Subject: [PATCH] [Emacs] Add package for unique IDs for org headers

---
 org/config/emacs.org | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/org/config/emacs.org b/org/config/emacs.org
index b7a9c0f..23665fe 100644
--- a/org/config/emacs.org
+++ b/org/config/emacs.org
@@ -2373,6 +2373,26 @@ for org files that will be hosted and viewable on Github.
                              (electric-indent-local-mode -1)))
 #+end_src
 
+As explained in my [[https://blog.phundrak.com/better-custom-ids-orgmode/][blog post]], org-mode is terrible with coming up with
+meaningful IDs for its headings. I actually wrote a package for this!
+#+begin_src emacs-lisp
+  (use-package org-unique-id
+    :straight (org-unique-id :build t
+                             :type git
+                             :host github
+                             :repo "Phundrak/org-unique-id")
+    :defer t
+    :after org
+    :init
+    (add-hook 'org-mode-hook
+       (lambda ()
+         (add-hook 'before-save-hook
+                   (lambda ()
+                     (when (and (eq major-mode       'org-mode)
+                                (eq buffer-read-only nil))
+                       (org-unique-id)))))))
+#+end_src
+
 *** Babel
 A package I use from time to time is ~ob-latex-as-png~ which allows me
 to easily convert a LaTeX snippet into a PNG, regardless of the