Robin Malfait a3316f2ef4
Add support for literal values in --value('…') and --modifier('…') (#17304)
This PR adds support for literal values inside the `--value('…')` and
`--modifier('…')` functions. This allows you to safelist some known
values you want to use:

E.g.:

```css
@utility tab-* {
  tab-size: --value('revert', 'initial');
}
```

This allows you to use `tab-revert` and `tab-initial` for example.
2025-03-20 19:02:02 +00:00
..
2024-12-11 15:27:20 +01:00