Remove Stack (part 3, Stack-only DEV code) #10797
Merged
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Removes now-dead
ReactComponentTreeHook
andReactHostOperationHook
,ReactDebugTool
,ReactInstrumentation
,ReactPerf
, and the calls to host operation hook in DOM utilities.In Fiber, we never have a
debugID
, so removes the associated codepaths. Also removeson*
methods on hooks since in Fiber we callvalidateProperties()
directly.Adds empty shims for methods RN still depends on. They are already no-ops, so now we just make this explicit (and add a TODO to remove the dependency). Isn’t it nice to learn this before sync? Yay flat bundles.
The next (and last) step is in #10798.