Patches for bug https://bugs.webkit.org/show_bug.cgi?id=245252 will implement initial array operations. These operations should be optimized to inline array element access/mutation and array allocation.
<rdar://problem/100437722>
Pull request: https://github.com/WebKit/WebKit/pull/21926
Committed 272642@main (dcb4e4846eea): <https://commits.webkit.org/272642@main> Reviewed commits have been landed. Closing PR #21926 and removing active labels.