From 1fac3e95c3c7b83018130af8eaf0060f69961548 Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Sat, 2 Jul 2022 00:56:33 +0100
Subject: attic

---
 attic/misc.el | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'attic')

diff --git a/attic/misc.el b/attic/misc.el
index e394490..038072b 100644
--- a/attic/misc.el
+++ b/attic/misc.el
@@ -122,6 +122,12 @@
     (message "%s = %s" v
              (format-time-string "%Y-%m-%d %H:%M:%S"
                                  (seconds-to-time (/ v 1000.0))))))
+;;; twtxt
+(use-package twtxt
+  :ensure t
+  :init (setq twtxt-file (expand-file-name "~/doc/jao.io/twtxt")
+              twtxt-following
+              '(("yarn" "https://twtxt.net/user/news/twtxt.txt"))))
 ;;; gnus bits
 
 (jao-transient-major-mode gnus-group
@@ -163,3 +169,23 @@
 
 (with-eval-after-load "jao-afio"
   (add-hook 'jao-afio-switch-hook #'jao-gnus--first-group))
+
+;;;; remove HTML from From contents (arxiv with r2e)
+(require 'shr)
+(defvar jao-gnus--from-rx
+  (concat "From: \\\"?\\(  " jao-gnus--news-rx "\\)"))
+
+(defun jao-gnus-remove-anchors ()
+  (save-excursion
+    (goto-char (point-min))
+    (cond ((re-search-forward jao-gnus--from-rx nil t)
+           (replace-match "" nil nil nil 1))
+          ((re-search-forward "[gq].+ updates on arXiv.org: " nil t)
+           (replace-match "")
+           (let ((begin (point)))
+             (when (re-search-forward "^\\(To\\|Subject\\):" nil t)
+               (beginning-of-line)
+               (let ((shr-width 10000))
+                 (shr-render-region begin (1- (point))))))))))
+
+(add-hook 'gnus-part-display-hook 'jao-gnus-remove-anchors)
-- 
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