Summary:
iOS and Android platform code already explicitly check this invariant: nodes cannot have parents when they're inserted into the View hierarchy.
Check this in the core so we get these checks in unit tests, and earlier in the core before platform code runs.
Changelog: [Internal]
Reviewed By: shergin, mdvacca
Differential Revision: D26331842
fbshipit-source-id: c12bc9066d280cb85ccc9e754c9fa475927e6080
Summary:
See title. Not used in this diff; see next diff in stack.
Changelog: [Internal]
Reviewed By: mdvacca
Differential Revision: D26001014
fbshipit-source-id: 475eb265f1c27bd9aff978a49652764a50287e47
Summary:
This diff adds more enforcement for consistency of `ShadowNodeMutation`s, including:
* `Props` object for newly created or updated view must not be nullptr;
* `oldShadowView` must describe the previous state of the view for `Update` instruction;
* `ignoreDuplicateCreates` option was removed.
I suspect some of the crashes we see in Fabric are caused by a violation of one of these constraints. If one of these fails in debug builds, we will get an early signal.
Changelog: [Internal]
Reviewed By: JoshuaGross
Differential Revision: D24880821
fbshipit-source-id: 8c8a3d8e205ce34f6e0335e8a2b0cf676930c284
Joshua Gross
Samuel Susla
Valentin Shergin
David Vacca