Classes are not 'added' with @nuxt/content

[MLoth]

The issue
When you add classes in HTML of an .md-file in a Nuxt project, the classes are not added.
Maybe these classes are not being scanned during the build?
E.g.:

---
title: 'Some content'
description: 'Demo article or whatever'
---

# Markdown

<div class="h-64 text-pink-600 bg-red-100">Test with some UnoCSS classes</div>

Those classes are not applied, except when you reuse a class you have elsewhere (in some .vue file).

Reproduce

1. Create a Nuxt project.
2. Add unocss.
3. Add @nuxt/content
4. Paste the example given above in the content folder.

Q: Is this a bug, is there a common workaround or am I doing something wrong?

[sibbng]

Related #1947
Can be fixed by #1963

Q: Is this a bug, is there a common workaround or am I doing something wrong?

You can add these classes to safelist option.

[MLoth]

My bad, I didn't look at the discussion, only in the issues.
I thought about using the safelist, but that's not really a scalable solution...

Closing this as a duplicate to #1947 and will check there later on. Thanks!

[sibbng]

It's ok. Let's keep that open, so others can see it 😉