XF 2.3 Use "Anchor links for headings" in templates (outside of BB-Code rendering)

[nocte]

From HYS:

Anchor links for headings​

Every time a heading is used within content, it now has an automatic anchor link generated which can be accessed on hover via the link icon that appears next to the heading:

This will allow you to link directly to headings within your content.

Is there a suggested way to use this in a template?

A workaround is something like this (tested in the template for help/terms/:

{{ bb_code('[heading=2]Heading[/heading]', 'help', null) }}

It works, but is there a better way?

A template tag like this would be great:

<xf:heading ...>My heading</xf:heading>

Does not seem to exist - maybe worth a suggestion..