Markdown and HTML Features

These features are part of 👉 standard MDX syntax as used by Docusaurus by default.

Standard features

All standard features you would expect from Markdown are available 👉 here as well.

A simple code block:

def greet():
    print("Hello, world!")

A code block with line numbers and a highlighted section:

<html>
  <body>
    <h1>My first website</h1>
    <div>
        <span>This is my first website!</span>
    </div>
  </body>
</html>

Thou dost snore distinctly.
There’s meaning in thy snores.
— Shakespeare, William. The Tempest. 2.1.244-245.

Footnotes¹ are a great² way to move additional information to the bottom of the page.³

Toggle to see more...

Here's the "more" 😉

Details can even be nested...

...and nothing stops you from hiding a YouTube video here, if you want 😎

"Footnotes are notes at the foot of the page [...]". (👉 Wikipedia) ↩
great (adj.): 1. notably large in size. 3. remarkable in magnitude, degree, or effectiveness. (👉 Merriam-Webster) ↩
An especially useful feature of the way MDX handles footnotes is that you don't need to ensure a continuous enumeration. Additionally, you can define your footnotes right where you reference them, and they will still be placed at the end of the page. ↩