Front matter markdown is a way to add metadata to a markdown file. This metadata can include things like the title of the file, the author, and other important information. The front matter is placed at the very beginning of the file, and is surrounded by three dashes on each side. Here is an example of what a front matter markdown file might look like:
title: My Great Markdown File
author: John Doe
This file contains some amazing information that you will absolutely love!