{"parents":["0b931f90e8964183f08ac328e7350d847abb08f9"],"files":[{"path":"packages\/react-reconciler\/src\/ReactFiberBeginWork.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberClassComponent.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberCommitWork.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberHooks.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberHotReloading.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberLane.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberReconciler.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberRoot.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactFiberWorkLoop.js","status":"M"},{"path":"packages\/react-reconciler\/src\/ReactInternalTypes.js","status":"M"},{"path":"packages\/react\/src\/__tests__\/ReactProfiler-test.internal.js","status":"M"}],"commit":{"revision":"58742c21b8c3237e8b66c7df4e200504846a01ae","authorName":"Andrew Clark","shortRevision":"58742c21b8","authoredAt":"2023-04-11T08:23:04-04:00","authorEmail":"git@andrewclark.io","subject":"Delete unused `eventTimes` Fiber field (#26599)"},"body":"","patch":"diff --git a\/packages\/react-reconciler\/src\/ReactFiberBeginWork.js b\/packages\/react-reconciler\/src\/ReactFiberBeginWork.js\nindex 7b5b2f72b1..043181597d 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberBeginWork.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberBeginWork.js\n@@ -142,7 +142,6 @@ import {\n OffscreenLane,\n DefaultHydrationLane,\n SomeRetryLane,\n- NoTimestamp,\n includesSomeLane,\n laneToLanes,\n removeLanes,\n@@ -2876,15 +2875,8 @@ function updateDehydratedSuspenseComponent(\n \/\/ is one of the very rare times where we mutate the current tree\n \/\/ during the render phase.\n suspenseState.retryLane = attemptHydrationAtLane;\n- \/\/ TODO: Ideally this would inherit the event time of the current render\n- const eventTime = NoTimestamp;\n enqueueConcurrentRenderForLane(current, attemptHydrationAtLane);\n- scheduleUpdateOnFiber(\n- root,\n- current,\n- attemptHydrationAtLane,\n- eventTime,\n- );\n+ scheduleUpdateOnFiber(root, current, attemptHydrationAtLane);\n \n \/\/ Throw a special object that signals to the work loop that it should\n \/\/ interrupt the current render.\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberClassComponent.js b\/packages\/react-reconciler\/src\/ReactFiberClassComponent.js\nindex 7aa3d934f3..b071808a91 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberClassComponent.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberClassComponent.js\n@@ -64,11 +64,7 @@ import {\n emptyContextObject,\n } from '.\/ReactFiberContext';\n import {readContext, checkIfContextChanged} from '.\/ReactFiberNewContext';\n-import {\n- requestEventTime,\n- requestUpdateLane,\n- scheduleUpdateOnFiber,\n-} from '.\/ReactFiberWorkLoop';\n+import {requestUpdateLane, scheduleUpdateOnFiber} from '.\/ReactFiberWorkLoop';\n import {logForceUpdateScheduled, logStateUpdateScheduled} from '.\/DebugTracing';\n import {\n markForceUpdateScheduled,\n@@ -213,8 +209,7 @@ const classComponentUpdater = {\n \n const root = enqueueUpdate(fiber, update, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n entangleTransitions(root, fiber, lane);\n }\n \n@@ -248,8 +243,7 @@ const classComponentUpdater = {\n \n const root = enqueueUpdate(fiber, update, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n entangleTransitions(root, fiber, lane);\n }\n \n@@ -283,8 +277,7 @@ const classComponentUpdater = {\n \n const root = enqueueUpdate(fiber, update, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n entangleTransitions(root, fiber, lane);\n }\n \ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberCommitWork.js b\/packages\/react-reconciler\/src\/ReactFiberCommitWork.js\nindex 9ea1d95796..b540929ce0 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberCommitWork.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberCommitWork.js\n@@ -18,7 +18,7 @@ import type {\n } from '.\/ReactFiberConfig';\n import type {Fiber, FiberRoot} from '.\/ReactInternalTypes';\n import type {Lanes} from '.\/ReactFiberLane';\n-import {NoTimestamp, SyncLane} from '.\/ReactFiberLane';\n+import {SyncLane} from '.\/ReactFiberLane';\n import type {SuspenseState, RetryQueue} from '.\/ReactFiberSuspenseComponent';\n import type {UpdateQueue} from '.\/ReactFiberClassUpdateQueue';\n import type {FunctionComponentUpdateQueue} from '.\/ReactFiberHooks';\n@@ -2415,7 +2415,7 @@ export function detachOffscreenInstance(instance: OffscreenInstance): void {\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n instance._pendingVisibility |= OffscreenDetached;\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n \n@@ -2435,7 +2435,7 @@ export function attachOffscreenInstance(instance: OffscreenInstance): void {\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n instance._pendingVisibility &= ~OffscreenDetached;\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n \ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberHooks.js b\/packages\/react-reconciler\/src\/ReactFiberHooks.js\nindex 369a662cb6..4be1994114 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberHooks.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberHooks.js\n@@ -70,7 +70,6 @@ import {\n isTransitionLane,\n markRootEntangled,\n markRootMutableRead,\n- NoTimestamp,\n } from '.\/ReactFiberLane';\n import {\n ContinuousEventPriority,\n@@ -101,7 +100,6 @@ import {\n getWorkInProgressRootRenderLanes,\n scheduleUpdateOnFiber,\n requestUpdateLane,\n- requestEventTime,\n markSkippedUpdateLanes,\n isInvalidExecutionContextForEventFunction,\n } from '.\/ReactFiberWorkLoop';\n@@ -1837,7 +1835,7 @@ function checkIfSnapshotChanged(inst: StoreInstance): boolean {\n function forceStoreRerender(fiber: Fiber) {\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n \n@@ -2558,8 +2556,7 @@ function refreshCache(fiber: Fiber, seedKey: ?() => T, seedValue: T): void {\n const refreshUpdate = createLegacyQueueUpdate(lane);\n const root = enqueueLegacyQueueUpdate(provider, refreshUpdate, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, provider, lane, eventTime);\n+ scheduleUpdateOnFiber(root, provider, lane);\n entangleLegacyQueueTransitions(root, provider, lane);\n }\n \n@@ -2623,8 +2620,7 @@ function dispatchReducerAction(\n } else {\n const root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n entangleTransitionUpdate(root, queue, lane);\n }\n }\n@@ -2706,8 +2702,7 @@ function dispatchSetState(\n \n const root = enqueueConcurrentHookUpdate(fiber, queue, update, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n entangleTransitionUpdate(root, queue, lane);\n }\n }\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberHotReloading.js b\/packages\/react-reconciler\/src\/ReactFiberHotReloading.js\nindex ffb3ae8a0e..3bc3755bb9 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberHotReloading.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberHotReloading.js\n@@ -23,7 +23,7 @@ import {\n import {enqueueConcurrentRenderForLane} from '.\/ReactFiberConcurrentUpdates';\n import {updateContainer} from '.\/ReactFiberReconciler';\n import {emptyContextObject} from '.\/ReactFiberContext';\n-import {SyncLane, NoTimestamp} from '.\/ReactFiberLane';\n+import {SyncLane} from '.\/ReactFiberLane';\n import {\n ClassComponent,\n FunctionComponent,\n@@ -328,7 +328,7 @@ function scheduleFibersWithFamiliesRecursively(\n if (needsRemount || needsRender) {\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n if (child !== null && !needsRemount) {\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberLane.js b\/packages\/react-reconciler\/src\/ReactFiberLane.js\nindex 45c8810c7f..835bf01193 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberLane.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberLane.js\n@@ -319,25 +319,6 @@ export function getNextLanes(root: FiberRoot, wipLanes: Lanes): Lanes {\n return nextLanes;\n }\n \n-export function getMostRecentEventTime(root: FiberRoot, lanes: Lanes): number {\n- const eventTimes = root.eventTimes;\n-\n- let mostRecentEventTime = NoTimestamp;\n- while (lanes > 0) {\n- const index = pickArbitraryLaneIndex(lanes);\n- const lane = 1 << index;\n-\n- const eventTime = eventTimes[index];\n- if (eventTime > mostRecentEventTime) {\n- mostRecentEventTime = eventTime;\n- }\n-\n- lanes &= ~lane;\n- }\n-\n- return mostRecentEventTime;\n-}\n-\n function computeExpirationTime(lane: Lane, currentTime: number) {\n switch (lane) {\n case SyncHydrationLane:\n@@ -599,11 +580,7 @@ export function createLaneMap(initial: T): LaneMap {\n return laneMap;\n }\n \n-export function markRootUpdated(\n- root: FiberRoot,\n- updateLane: Lane,\n- eventTime: number,\n-) {\n+export function markRootUpdated(root: FiberRoot, updateLane: Lane) {\n root.pendingLanes |= updateLane;\n \n \/\/ If there are any suspended transitions, it's possible this new update\n@@ -622,12 +599,6 @@ export function markRootUpdated(\n root.suspendedLanes = NoLanes;\n root.pingedLanes = NoLanes;\n }\n-\n- const eventTimes = root.eventTimes;\n- const index = laneToIndex(updateLane);\n- \/\/ We can always overwrite an existing timestamp because we prefer the most\n- \/\/ recent event, and we assume time is monotonically increasing.\n- eventTimes[index] = eventTime;\n }\n \n export function markRootSuspended(root: FiberRoot, suspendedLanes: Lanes) {\n@@ -672,7 +643,6 @@ export function markRootFinished(root: FiberRoot, remainingLanes: Lanes) {\n root.errorRecoveryDisabledLanes &= remainingLanes;\n \n const entanglements = root.entanglements;\n- const eventTimes = root.eventTimes;\n const expirationTimes = root.expirationTimes;\n const hiddenUpdates = root.hiddenUpdates;\n \n@@ -683,7 +653,6 @@ export function markRootFinished(root: FiberRoot, remainingLanes: Lanes) {\n const lane = 1 << index;\n \n entanglements[index] = NoLanes;\n- eventTimes[index] = NoTimestamp;\n expirationTimes[index] = NoTimestamp;\n \n const hiddenUpdatesForLane = hiddenUpdates[index];\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberReconciler.js b\/packages\/react-reconciler\/src\/ReactFiberReconciler.js\nindex 5ac1ecaa4e..72e020f945 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberReconciler.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberReconciler.js\n@@ -56,7 +56,6 @@ import {\n onScheduleRoot,\n } from '.\/ReactFiberDevToolsHook';\n import {\n- requestEventTime,\n requestUpdateLane,\n scheduleUpdateOnFiber,\n scheduleInitialHydrationOnRoot,\n@@ -84,7 +83,6 @@ import {StrictLegacyMode} from '.\/ReactTypeOfMode';\n import {\n SyncLane,\n SelectiveHydrationLane,\n- NoTimestamp,\n getHighestPriorityPendingLanes,\n higherPriorityLane,\n } from '.\/ReactFiberLane';\n@@ -311,9 +309,8 @@ export function createHydrationContainer(\n const update = createUpdate(lane);\n update.callback =\n callback !== undefined && callback !== null ? callback : null;\n- const eventTime = requestEventTime();\n enqueueUpdate(current, update, lane);\n- scheduleInitialHydrationOnRoot(root, lane, eventTime);\n+ scheduleInitialHydrationOnRoot(root, lane);\n \n return root;\n }\n@@ -379,8 +376,7 @@ export function updateContainer(\n \n const root = enqueueUpdate(current, update, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, current, lane, eventTime);\n+ scheduleUpdateOnFiber(root, current, lane);\n entangleTransitions(root, current, lane);\n }\n \n@@ -427,8 +423,7 @@ export function attemptSynchronousHydration(fiber: Fiber): void {\n flushSync(() => {\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, SyncLane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n });\n \/\/ If we're still blocked after this, we need to increase\n@@ -471,8 +466,7 @@ export function attemptContinuousHydration(fiber: Fiber): void {\n const lane = SelectiveHydrationLane;\n const root = enqueueConcurrentRenderForLane(fiber, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n }\n markRetryLaneIfNotHydrated(fiber, lane);\n }\n@@ -486,8 +480,7 @@ export function attemptHydrationAtCurrentPriority(fiber: Fiber): void {\n const lane = requestUpdateLane(fiber);\n const root = enqueueConcurrentRenderForLane(fiber, lane);\n if (root !== null) {\n- const eventTime = requestEventTime();\n- scheduleUpdateOnFiber(root, fiber, lane, eventTime);\n+ scheduleUpdateOnFiber(root, fiber, lane);\n }\n markRetryLaneIfNotHydrated(fiber, lane);\n }\n@@ -666,7 +659,7 @@ if (__DEV__) {\n \n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n };\n@@ -690,7 +683,7 @@ if (__DEV__) {\n \n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n };\n@@ -715,7 +708,7 @@ if (__DEV__) {\n \n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n }\n };\n@@ -728,7 +721,7 @@ if (__DEV__) {\n }\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n };\n overridePropsDeletePath = (fiber: Fiber, path: Array) => {\n@@ -738,7 +731,7 @@ if (__DEV__) {\n }\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n };\n overridePropsRenamePath = (\n@@ -752,14 +745,14 @@ if (__DEV__) {\n }\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n };\n \n scheduleUpdate = (fiber: Fiber) => {\n const root = enqueueConcurrentRenderForLane(fiber, SyncLane);\n if (root !== null) {\n- scheduleUpdateOnFiber(root, fiber, SyncLane, NoTimestamp);\n+ scheduleUpdateOnFiber(root, fiber, SyncLane);\n }\n };\n \ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberRoot.js b\/packages\/react-reconciler\/src\/ReactFiberRoot.js\nindex 35daaf7c10..7fd4802d0c 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberRoot.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberRoot.js\n@@ -66,7 +66,6 @@ function FiberRootNode(\n this.next = null;\n this.callbackNode = null;\n this.callbackPriority = NoLane;\n- this.eventTimes = createLaneMap(NoLanes);\n this.expirationTimes = createLaneMap(NoTimestamp);\n \n this.pendingLanes = NoLanes;\ndiff --git a\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.js b\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.js\nindex d75cc2c47f..6f00533d30 100644\n--- a\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.js\n+++ b\/packages\/react-reconciler\/src\/ReactFiberWorkLoop.js\n@@ -130,7 +130,6 @@ import {\n NoLanes,\n NoLane,\n SyncLane,\n- NoTimestamp,\n claimNextTransitionLane,\n claimNextRetryLane,\n includesSyncLane,\n@@ -584,10 +583,6 @@ const NESTED_PASSIVE_UPDATE_LIMIT = 50;\n let nestedPassiveUpdateCount: number = 0;\n let rootWithPassiveNestedUpdates: FiberRoot | null = null;\n \n-\/\/ If two updates are scheduled within the same event, we should treat their\n-\/\/ event times as simultaneous, even if the actual clock time has advanced\n-\/\/ between the first and second call.\n-let currentEventTime: number = NoTimestamp;\n let currentEventTransitionLane: Lanes = NoLanes;\n \n let isRunningInsertionEffect = false;\n@@ -604,21 +599,6 @@ export function isWorkLoopSuspendedOnData(): boolean {\n return workInProgressSuspendedReason === SuspendedOnData;\n }\n \n-export function requestEventTime(): number {\n- if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n- \/\/ We're inside React, so it's fine to read the actual time.\n- return now();\n- }\n- \/\/ We're not inside React, so we may be in the middle of a browser event.\n- if (currentEventTime !== NoTimestamp) {\n- \/\/ Use the same start time for all updates until we enter React again.\n- return currentEventTime;\n- }\n- \/\/ This is the first update since React yielded. Compute a new start time.\n- currentEventTime = now();\n- return currentEventTime;\n-}\n-\n export function getCurrentTime(): number {\n return now();\n }\n@@ -707,7 +687,6 @@ export function scheduleUpdateOnFiber(\n root: FiberRoot,\n fiber: Fiber,\n lane: Lane,\n- eventTime: number,\n ) {\n if (__DEV__) {\n if (isRunningInsertionEffect) {\n@@ -737,7 +716,7 @@ export function scheduleUpdateOnFiber(\n }\n \n \/\/ Mark that the root has a pending update.\n- markRootUpdated(root, lane, eventTime);\n+ markRootUpdated(root, lane);\n \n if (\n (executionContext & RenderContext) !== NoLanes &&\n@@ -838,11 +817,7 @@ export function scheduleUpdateOnFiber(\n }\n }\n \n-export function scheduleInitialHydrationOnRoot(\n- root: FiberRoot,\n- lane: Lane,\n- eventTime: number,\n-) {\n+export function scheduleInitialHydrationOnRoot(root: FiberRoot, lane: Lane) {\n \/\/ This is a special fork of scheduleUpdateOnFiber that is only used to\n \/\/ schedule the initial hydration of a root that has just been created. Most\n \/\/ of the stuff in scheduleUpdateOnFiber can be skipped.\n@@ -854,7 +829,7 @@ export function scheduleInitialHydrationOnRoot(\n \/\/ match what was rendered on the server.\n const current = root.current;\n current.lanes = lane;\n- markRootUpdated(root, lane, eventTime);\n+ markRootUpdated(root, lane);\n ensureRootIsScheduled(root);\n }\n \n@@ -874,9 +849,6 @@ export function performConcurrentWorkOnRoot(\n resetNestedUpdateFlag();\n }\n \n- \/\/ Since we know we're in a React event, we can clear the current\n- \/\/ event time. The next update will compute a new event time.\n- currentEventTime = NoTimestamp;\n currentEventTransitionLane = NoLanes;\n \n if ((executionContext & (RenderContext | CommitContext)) !== NoContext) {\n@@ -3313,9 +3285,8 @@ function captureCommitPhaseErrorOnRoot(\n const errorInfo = createCapturedValueAtFiber(error, sourceFiber);\n const update = createRootErrorUpdate(rootFiber, errorInfo, (SyncLane: Lane));\n const root = enqueueUpdate(rootFiber, update, (SyncLane: Lane));\n- const eventTime = requestEventTime();\n if (root !== null) {\n- markRootUpdated(root, SyncLane, eventTime);\n+ markRootUpdated(root, SyncLane);\n ensureRootIsScheduled(root);\n }\n }\n@@ -3356,9 +3327,8 @@ export function captureCommitPhaseError(\n (SyncLane: Lane),\n );\n const root = enqueueUpdate(fiber, update, (SyncLane: Lane));\n- const eventTime = requestEventTime();\n if (root !== null) {\n- markRootUpdated(root, SyncLane, eventTime);\n+ markRootUpdated(root, SyncLane);\n ensureRootIsScheduled(root);\n }\n return;\n@@ -3493,10 +3463,9 @@ function retryTimedOutBoundary(boundaryFiber: Fiber, retryLane: Lane) {\n retryLane = requestRetryLane(boundaryFiber);\n }\n \/\/ TODO: Special case idle priority?\n- const eventTime = requestEventTime();\n const root = enqueueConcurrentRenderForLane(boundaryFiber, retryLane);\n if (root !== null) {\n- markRootUpdated(root, retryLane, eventTime);\n+ markRootUpdated(root, retryLane);\n ensureRootIsScheduled(root);\n }\n }\ndiff --git a\/packages\/react-reconciler\/src\/ReactInternalTypes.js b\/packages\/react-reconciler\/src\/ReactInternalTypes.js\nindex c726408317..281186c53d 100644\n--- a\/packages\/react-reconciler\/src\/ReactInternalTypes.js\n+++ b\/packages\/react-reconciler\/src\/ReactInternalTypes.js\n@@ -248,7 +248,6 @@ type BaseFiberRootProperties = {\n \/\/ task that the root will work on.\n callbackNode: any,\n callbackPriority: Lane,\n- eventTimes: LaneMap,\n expirationTimes: LaneMap,\n hiddenUpdates: LaneMap | null>,\n \ndiff --git a\/packages\/react\/src\/__tests__\/ReactProfiler-test.internal.js b\/packages\/react\/src\/__tests__\/ReactProfiler-test.internal.js\nindex 9ae071f360..d728d00258 100644\n--- a\/packages\/react\/src\/__tests__\/ReactProfiler-test.internal.js\n+++ b\/packages\/react\/src\/__tests__\/ReactProfiler-test.internal.js\n@@ -268,14 +268,13 @@ describe(`onRender`, () => {\n <\/div>,\n );\n \n+ \/\/ Restore original mock\n+ jest.mock('scheduler', () => jest.requireActual('scheduler\/unstable_mock'));\n+\n \/\/ TODO: unstable_now is called by more places than just the profiler.\n \/\/ Rewrite this test so it's less fragile.\n if (gate(flags => flags.enableDeferRootSchedulingToMicrotask)) {\n- assertLog([\n- 'read current time',\n- 'read current time',\n- 'read current time',\n- ]);\n+ assertLog(['read current time', 'read current time']);\n } else {\n assertLog([\n 'read current time',\n@@ -283,12 +282,8 @@ describe(`onRender`, () => {\n 'read current time',\n 'read current time',\n 'read current time',\n- 'read current time',\n ]);\n }\n-\n- \/\/ Restore original mock\n- jest.mock('scheduler', () => jest.requireActual('scheduler\/unstable_mock'));\n });\n \n it('does not report work done on a sibling', async () => {\n"}

dillon1000/react

Files changed