overflow-clip-margin syntax seems incorrect

[salmenf]

What information was incorrect, unhelpful, or incomplete?

The syntax for the CSS property overflow-clip-margin seems incorrect:

"syntax": "<visual-box> || <length [0,∞]>" (https://github.com/mdn/data/blob/main/css/properties.json#L7578)

What did you expect to see?

I expected it to be "syntax": "<visual-box> || <length>", since no other property in the whole data set uses that range syntax [0,∞].

Do you have any supporting links, references, or citations?

The range syntax is not explained here at all: https://developer.mozilla.org/en-US/docs/Web/CSS/Value_definition_syntax
Although, the current syntax comes straight from the spec, it seems: https://drafts.csswg.org/css-overflow/#overflow-clip-margin

Do you have anything more you want to share?

No response

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[caugner]

@salmenf Thanks for reporting. As you mention, the MDN page correctly reproduces the syntax from the CSS specification, so there is no issue on our side that needs addressing and I'm closing this issue as "won't fix".

Note that there seems to be a somewhat related issue reported in the csswg-drafts repo: w3c/csswg-drafts#8381

If you believe this is an issue in the specification, please consider creating a new csswg-drafts issue, providing as much detail as you can. Thanks!

[salmenf]

Thanks for the reply! Looking back on this, indeed the issue is more that the new range syntax is not included in the syntax summary on MDN. I'll open an issue there.