314066 2026-05-05 04:38:58 -0700 Implement moveBefore() moving steps to handle internal states 2026-05-12 04:39:10 -0700 1 1 1 Unclassified WebKit DOM Safari 26 Unspecified Unspecified NEW InRadar P2 Normal --- 281223 1 lwarlow webkit-unassigned webkit-bug-importer oldest_to_newest 2207595 0 lwarlow 2026-05-05 04:38:58 -0700 We already mostly account for name map and id map, there's a number of other states that need to be handled, such as image usemap. There's a long list I'm aware of and probably even more to handle too. Importantly we need to add test coverage over these more internal state related things as it's quite lacking. 2207596 1 lwarlow 2026-05-05 04:40:43 -0700 - StateFlag::SelfOrPrecedingNodesAffectDirAuto - StateFlag::ContainsSelectionEndPoint - Relevant values of NodeStyleFlag - fields on RareDataBitFields like usesEffectiveTextDirection and effectiveTextDirection. among other things. - custom element registries need accounting for. - usemap for image element - EventTargetFlag::IsInShadowTree 2210092 2 webkit-bug-importer 2026-05-12 04:39:10 -0700 <rdar://problem/176872772>