This is a Docusaurus theme to add support for MDX v2 until it is officially supported.

Installation

1. Upgrade Docusaurus to version 2.0.0-beta.18 or later
2. Upgrade your @mdx-js/react dependency to version ^2.0.0
3. Install docusaurus-theme-mdx-v2

npm install docusaurus-theme-mdx-v2

4. Add mdx-v2 theme to your docusaurus.config.js

// ...
const config = {
  //...
  presets: [...],
  themes: ["mdx-v2"],
  themeConfig: ...
  //...
}
// ...

5. Migrate your .md and .mdx files to MDX v2 if you need. The most common breaking changes are:

• You cannot use comments like this <!--comment--> anymore. Now you should use something like {/* prettier-ignore */}
• You need to escape { in your prose like this \{
• If you are using components that aren't imported or part of the MDXComponents, MDX v2 will throw an error (v1 only showed a warning)

Known Issues

Admonitions syntax doesn't work with MDX v2

Instead of using the markdown syntax for admonitions, you should use the <Admonition /> component.

Instead of this:

:::note Your Title
Some **content** with _markdown_ `syntax`.
:::

Use this:

import Admonition from '@theme/Admonition'
<Admonition type="note" title="Your Title">
Some **content** with _markdown_ `syntax`.
</Admonition>

License

MIT