CSSKeyframesRule.length

Category: CSS
Type: Chromium catches up
Status: Enabled by default (Chrome 124)
Intent stage: None

Summary

Exposes length attribute of CSSKeyframesRule. Interfaces that support indexed properties must define an integer-typed attribute named "length".

Motivation

Exposes length attribute of CSSKeyframesRule. Interfaces that support indexed properties must define an integer-typed attribute named "length". In Blink, getter had been already defined but there is no "length".

Standards & signals

Specification: https://drafts.csswg.org/css-animations/#interface-csskeyframesrule
Firefox: Shipped/Shipping
Safari: Shipped/Shipping
Web developers: No signals
Tracking bug: https://issues.chromium.org/issues/40943143

View on chromestatus.com