Re: [csswg-drafts] [css-values][css-variables][css-mixins] Generic fallback syntax for IACVT values (#9990)

@tabatkins Functions don't have a way to provide a fallback value (yet?) _at the call site_, for cases where they don't return a value (or don't exist). Like I said in https://github.com/w3c/csswg-drafts/issues/10562#issuecomment-2273283779, we can do it with indirection via a custom property, but it's not very ergonomic. Something like `fallback(--mayberesult(), 42px)` could be better.

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Received on Wednesday, 7 August 2024 12:53:44 UTC