From a5ee40adb7d5530e6b2a912348910cbc743c163b Mon Sep 17 00:00:00 2001
From: iGor milhit <igor@milhit.ch>
Date: Mon, 26 Aug 2024 08:39:50 +0200
Subject: [PATCH] rss: add an updated date

- Adds an uptdated date to the item feed.

Co-Authored-by: iGor milhit <igor@milhit.ch>
---
 layouts/_default/rss.xml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/layouts/_default/rss.xml b/layouts/_default/rss.xml
index f1f1c2a..1d1794b 100644
--- a/layouts/_default/rss.xml
+++ b/layouts/_default/rss.xml
@@ -30,6 +30,9 @@
       <title>{{ .Title }}</title>
       <link>{{ .Permalink }}</link>
       <pubDate>{{ .PublishDate.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</pubDate>
+      {{ if (and (isset .Params "lastmod") (gt (dateFormat "2006-01-02" (.Lastmod)) (dateFormat "2006-01-02" (.PublishDate)))) }}
+      <updated>{{ .Lastmod.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</updated>
+      {{ end }}
       {{ with .Site.Params.author.email }}<author>{{.}}{{ with $.Site.Params.author.name }} ({{.}}){{end}}</author>{{end}}
       <guid>{{ .Permalink }}</guid>
       <description>{{ .Content | html }}</description>