[csswg-drafts] [css-values-4] mix() can not represent retargeted transitions (#9341)

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

== [css-values-4] mix() can not represent retargeted transitions ==
Say you are transitioning from A to B, and then in the middle of that transition, you retarget to C. If the interpolated values can only be represented with `mix()`, then we'd have `mix(mix(A; B; x%); C; y%)`, which isn't valid.

Can we drop the weird "must be the sole value" and actually give `mix()` a type?

Note: See https://github.com/w3c/css-houdini-drafts/issues/425 for a real example of something that can be transitioned, but not represented.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/9341 using your GitHub account


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Received on Tuesday, 12 September 2023 07:59:30 UTC