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packages/shared/ReactOwnerStackReset.js
42 строки
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Sebastian "Sebbie" Silbermann
Stop creating Owner Stacks if many have been created recently (#32529)
24 мар 2025, 01:47
Не верифицирован
24 мар 2025, 01:47
4a9df08
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/** * Copyright (c) Meta Platforms, Inc. and its affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. * * @flow */ import ReactSharedInternals from 'shared/ReactSharedInternals'; let lastResetTime = 0; let getCurrentTime: () => number | DOMHighResTimeStamp; const hasPerformanceNow = // $FlowFixMe[method-unbinding] typeof performance === 'object' && typeof performance.now === 'function'; if (hasPerformanceNow) { const localPerformance = performance; getCurrentTime = () => localPerformance.now(); } else { const localDate = Date; getCurrentTime = () => localDate.now(); } export function resetOwnerStackLimit() { if (__DEV__) { const now = getCurrentTime(); const timeSinceLastReset = now - lastResetTime; if (timeSinceLastReset > 1000) { ReactSharedInternals.recentlyCreatedOwnerStacks = 0; lastResetTime = now; } } else { // These errors should never make it into a build so we don't need to encode them in codes.json // eslint-disable-next-line react-internal/prod-error-codes throw new Error( 'resetOwnerStackLimit should never be called in production mode. This is a bug in React.', ); } }