[csswg-drafts] [css-values-5] Using `first-valid()` and `mix()` in shorthands (#11136)

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

== [css-values-5] Using `first-valid()` and `mix()` in shorthands ==
There are currently three `<whole-value>` substitution functions: [`first-valid()`](https://drafts.csswg.org/css-values-5/#first-valid), [`mix()`](https://drafts.csswg.org/css-values-5/#mix), `toggle()`. All are resolved at computed value time or later.

Using them as a shorthand value is specified for `toggle()`, but not for the other two: should they expand like [arbitrary substitutions](https://drafts.csswg.org/css-values-5/#substitution-in-shorthands), with a pending-substitution value?

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/11136 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Friday, 1 November 2024 13:28:08 UTC