Editorial review: add interpolate-size and calc-size()

[chrisdavidmills]

Description

Chrome 129 supports the interpolate-size property and calc-size() function, which enable animation to/from and calculations involving intrinsic size values. This PR adds reference documentation for these new features.

See also:

• The relevant ChromeStatus entry
• The PR that added BCD for these features.
• Animate to height: auto; (and other intrinsic sizing keywords) in CSS on developer.chrome.com

Motivation

Additional details

Related issues and pull requests

[github-actions]

Preview URLs (9 pages)

• /en-US/docs/Glossary/Intrinsic_Size
• /en-US/docs/Web/CSS/CSS_animations
• /en-US/docs/Web/CSS/CSS_transitions
• /en-US/docs/Web/CSS/calc-size
• /en-US/docs/Web/CSS/calc
• /en-US/docs/Web/CSS/fit-content
• /en-US/docs/Web/CSS/interpolate-size
• /en-US/docs/Web/CSS/max-content
• /en-US/docs/Web/CSS/min-content

Flaws (1)

Note! 8 documents with no flaws that don't need to be listed. 🎉

URL: /en-US/docs/Web/CSS/calc
Title: calc()
Flaw count: 1

• macros:
  • /en-US/docs/Web/CSS/auto redirects to /en-US/docs/Web/CSS/width

External URLs (3)

URL: /en-US/docs/Web/CSS/calc-size
Title: calc-size()

• https://developer.chrome.com/docs/css-ui/animate-to-height-auto (1 time) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/CSS/interpolate-size
Title: interpolate-size

• https://developer.chrome.com/docs/css-ui/animate-to-height-auto (1 time) (Note! This may be a new URL 👀)
• [css-transitions] Transition to height (or width) "auto" w3c/csswg-drafts#626 (1 time) (Note! This may be a new URL 👀)

(comment last updated: 2024-10-11 09:13:36)

[chrisdavidmills]

Thanks for the technical review, @bramus!

Over to you for the editorial review, @estelle.

[github-actions]

This pull request has merge conflicts that must be resolved before it can be merged.

[estelle]

One clarification question and one nit. Approving to not hold this up through the weekend.