238281 2022-03-23 12:45:20 -0700 Implement ObservableArray 2023-08-29 20:36:43 -0700 1 1 1 Unclassified WebKit Bindings WebKit Nightly Build Unspecified Unspecified NEW https://bugs.webkit.org/show_bug.cgi?id=245648 https://bugs.webkit.org/show_bug.cgi?id=245579 InRadar P2 Normal --- 245689 260716 1 achristensen webkit-unassigned ashvayka cdumez ggaren graouts rego sam webkit-bug-importer oldest_to_newest 1854342 0 achristensen 2022-03-23 12:45:20 -0700 It's specified by https://webidl.spec.whatwg.org/#idl-observable-array It's needed by our CSSColor implementation begun in https://bugs.webkit.org/show_bug.cgi?id=238208 1856533 1 webkit-bug-importer 2022-03-30 12:46:15 -0700 <rdar://problem/91061145> 1901196 2 cdumez 2022-09-26 08:55:24 -0700 We also need this for DocumentOrShadowRoot.adoptedStyleSheets: https://w3c.github.io/csswg-drafts/cssom-1/#extensions-to-the-document-or-shadow-root-interface I'll use a FrozenArray instead for now. 1902627 3 cdumez 2022-10-01 11:35:10 -0700 I added some initial support in https://commits.webkit.org/255061@main. It means you *can* have the behavior of an ObservableArray now but it is not yet as convenient as using ObservableArray<FOO> in the IDL.