Update web-platform-tests to revision b'421155a1c8752a36b465e62f466b18f821190e08'

This commit is contained in:
WPT Sync Bot 2023-01-08 01:54:26 +00:00
parent 871cefc926
commit fd56698ec7
722 changed files with 19686 additions and 8130 deletions

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@ -31,7 +31,9 @@ interface CSSKeyframeRule : CSSRule {
interface CSSKeyframesRule : CSSRule {
attribute CSSOMString name;
readonly attribute CSSRuleList cssRules;
readonly attribute unsigned long length;
getter CSSKeyframeRule (unsigned long index);
undefined appendRule(CSSOMString rule);
undefined deleteRule(CSSOMString select);
CSSKeyframeRule? findRule(CSSOMString select);