[csswg-drafts] [css-ui-4] Nested `<url-set>` should be invalid (#8030)

cdoublev has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-ui-4] Nested `<url-set>` should be invalid ==
I think nested `<url-set>` cannot be valid because CSS Images forbids it.

> `<url-set>` is a limited version of `image-set()`, where only `<url>` and `<url-set>` can be used in the part of the `<image-set-option> sub-production which would normally allow `<image>`.

https://drafts.csswg.org/css-ui-4/#typedef-cursor-url-set

> The `image-set()` function can not be nested inside of itself, either directly or indirectly (as an argument to another `<image>` type).

https://drafts.csswg.org/css-images-4/#funcdef-image-set

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/8030 using your GitHub account


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Received on Monday, 7 November 2022 04:38:10 UTC