emacs: added the crux package back

Signed-off-by: Miquel Sabaté Solà <msabate@suse.com>

3 files changed, 8 insertions, 1 deletions

diff --git a/.doom.d/README.org b/.doom.d/README.org
index b1e2662..7418747 100644
--- a/.doom.d/README.org
+++ b/.doom.d/README.org
@@ -1,6 +1,6 @@
 * GNU Emacs configuration
 
-Since [[7bfe3fe73208fa29a3fe4b7ddce675e79a70c246][this commit]] I have maintained my own configuration for GNU Emacs. This has
+Since [[https://github.com/mssola/dotfiles/commit/7bfe3fe73208fa29a3fe4b7ddce675e79a70c246][this commit]] I have maintained my own configuration for GNU Emacs. This has
 been a hell of a ride for about five years. During this time I have learned a
 lot, including what I don't like: to maintain a huge blob of Lisp to keep this
 beast running. That is, along the way I've been frustrated by stuff that didn't
diff --git a/.doom.d/config.el b/.doom.d/config.el
index a91f1e6..372ba2f 100644
--- a/.doom.d/config.el
+++ b/.doom.d/config.el
@@ -15,6 +15,12 @@
 (map! "C-x v" #'split-window-right)
 (map! "C-x V" (lambda () (interactive) (split-window-right) (other-window 1)))
 
+;; The crux package offers quite a few goodies, and I'm particularly interested
+;; on the `crux-delete-file-and-buffer', which will delete the file related to
+;; the current buffer as well as the buffer itself.
+(use-package! crux
+  :bind (("C-c D" . crux-delete-file-and-buffer)))
+
 ;;; UI
 
 ;; Some time ago I created this title format, and now I prefer it over other
diff --git a/.doom.d/packages.el b/.doom.d/packages.el
index bdd0d4a..c8ce441 100644
--- a/.doom.d/packages.el
+++ b/.doom.d/packages.el
@@ -1,5 +1,6 @@
 ;; -*- no-byte-compile: t; -*-
 ;;; $DOOMDIR/packages.el
 
+(package! crux)
 (package! langtool)
 (package! mu4e-alert :disable t)