Adds an id attribute to every heading with a slug of the text. Intended for easily creating linkable sections
TextformatterAutoAnchor
ProcessWire Module: Automatically add anchors and IDs to Headings
What is it doing?
This Textformatter adds an id attribute to every heading with a slug of the text. Intended for easily creating linkable sections.
Preview
Before
After
Configurable Variables
Heading Selector
Determine which headings you want to have the ID + anchor
Use a regex-like range or list, e.g.: 2-6 or 346.
Anchor Class
Your css classes that are attached to the anchor link.
Anchor Content
The text for your anchor. If you prefer an icon, you could also use HTML for example.
What are the Alternatives?
There are existing tools like Anchorific JS but its dependency is jQuery. I love to have an alternative that is PHP only.