YAML front matter

YFM is an optional section of valid YAML that is placed at the top of a page and is used for maintaining metadata for the page and its contents. read more

e.g.

---
title: YAML Front Matter
description: A very simple way to add structured data to a page.
---

website frontmatter
web development

Backlinks¶

• Markdown metadata
  • YAML front matter the modern standard
• Obsidian special formatting
  • and YAML front matter.
• ZimWiki
  • all files require a Zim header, similar to a YAML front matter