[elpa] externals/denote 1ab9171bfe 1/2: Add denote--front-matter-keywords-to-list helper

[ELPA Syncer]

branch: externals/denote
commit 1ab9171bfedd3b3b4db042a7b3fea1fb13bdabf5
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Add denote--front-matter-keywords-to-list helper
    
    This is part of the work being done to add a "reverse rename" operation
    which will rename a file based on its front matter.
    
    Issue on the GitHub mirror: 
<https://github.com/protesilaos/denote/issues/74>.
    
    Mailing list threads (I wish they were not split like that, but here we
    are):
    
    - 
<https://lists.sr.ht/~protesilaos/denote/%3C87k081l6vw.fsf%40silverstone.mail-host-address-is-not-set%3E>
    - 
<https://lists.sr.ht/~protesilaos/denote/%3C878rogw5kk.fsf%40protesilaos.com%3E>
    - 
<https://lists.sr.ht/~protesilaos/denote/%3C87fsiljv1s.fsf%40hu.mail-host-address-is-not-set%3E>
    - 
<https://lists.sr.ht/~protesilaos/denote/%3C87r122afe3.fsf%40hu.mail-host-address-is-not-set%3E>
---
 denote.el | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/denote.el b/denote.el
index dc0a5534ae..d597e4f050 100644
--- a/denote.el
+++ b/denote.el
@@ -1169,6 +1169,11 @@ operation on multiple files."
 (make-obsolete 'denote-dired-rename-expert nil "0.5.0")
 (make-obsolete 'denote-dired-post-rename-functions nil "0.4.0")
 
+(defun denote--front-matter-keywords-to-list (keywords)
+  "Return string of KEYWORDS as a list of strings.
+This is the inverse of `denote--format-front-matter-keywords'."
+  (split-string keywords "[:,\s]+" t "[][ \"']+"))
+
 ;;;;; The renaming commands and their prompts
 
 (defun denote--rename-dired-file-or-prompt ()