Escape ampersand in titles

[rbdr/blog] / templates / feed.xml

<?xml version="1.0"?>
<rss version="2.0" xmlns:blogChannel="http://backend.userland.com/blogChannelModule">
  <channel>
    <title>Gemlog at Unlimited Pizza 🍕</title>
    <link>https://unlimited.pizza/gemlog/</link>
    <description>This is the gemlog at unlimited.pizza</description>
    <language>en</language>
    {{~ it.posts: post}}
      <item>
        <guid isPermaLink="false">unlimited-pizza:{{= post.id}}</guid>
        <pubDate>{{= post.createdOn}}</pubDate>
        <title>{{= post.title}}</title>
        <description>
          {{= post.html}}
        </description>
      </item>
    {{~}}
  </channel>
</rss>