ladybird/Userland/Libraries/LibWeb/CSS/CSSStyleDeclaration.idl
davidot e42eaa5d95 LibWeb: Add a CustomHasProperty trait to WrapperGenerator
We immediately use this in CSSStyleDeclaration to fix that "background"
in element.style did not return true.
This is the mechanism used in css3test.com for detecting support of
features.
2021-07-26 15:56:15 +01:00

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[CustomGet,CustomSet,CustomHasProperty]
interface CSSStyleDeclaration {
readonly attribute unsigned long length;
CSSOMString item(unsigned long index);
};