This page defines the blog section and lists all posts in it.
A “site section” in Zine is a group of pages that form a logical subtree of the website. It’s related to directory structure, but it’s not an entirely 1:1 mapping.
What defines a site section in Zine is the presence of index.smd files. You can learn more in the official Zine docs.
Take also a look at layouts/blog.shtml to get an idea of how to render a page list in a SuperHTML template.
The blog section also has an RSS feed.
In Zine, RSS feeds are considered “alternative” versions of an existing page. In concrete defines the blog section and that lists all pages in it, is rendered in two versions: HTML for human readers, and XML for RSS readers.
This is the SuperMD frontmatter code that defines the RSS feed:
.alternatives = [{
.name = "rss",
.layout = "rss.xml",
.output = "index.xml",
}],
(btw syntax highlighting is done statically in Zine, no need for javascript libraries, unless you want to)