{{feedLink}} helper
It creates a link element with URL to the RSS and JSON feeds (if they are enabled in the site settings).
Syntax:
{{feedLink}}
Example output:
<link type="application/atom+xml" rel="alternate" href="https://example.com/feed.xml"/>
<link type="application/json" rel="alternate" href="https://example.com/feed.json"/>
Should be used in the <head>
section of the website.