Change global settings in front matter

[xplosionmind]

I would like to change the settings I set in .eleventyconfig from the front matter of one specific page.

Example

.eleventyconfig:

…
  embedClass: 'my-alternate-classname'
…

front matter:

---
embedYoutube:
 embedClass: 'my-alternate-classnameeeeeee'
---

[gfscott]

Needs further investigation. Eleventy 2.0 opened access to the page variable for transforms:
https://www.11ty.dev/docs/config/#transforms

However, it doesn't provide access to the page frontmatter. This may be something we can request upstream, or it may require a different approach.