/** * Copyright (c) Meta Platforms, Inc. and affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. * * @format * @flow strict */ import type {HighResTimeStamp} from './PerformanceEntry'; import {PerformanceEntry} from './PerformanceEntry'; export class PerformanceEventTiming extends PerformanceEntry { processingStart: HighResTimeStamp; processingEnd: HighResTimeStamp; interactionId: number; constructor(init: { name: string, startTime?: HighResTimeStamp, duration?: HighResTimeStamp, processingStart?: HighResTimeStamp, processingEnd?: HighResTimeStamp, interactionId?: number, }) { super({ name: init.name, entryType: 'event', startTime: init.startTime ?? 0, duration: init.duration ?? 0, }); this.processingStart = init.processingStart ?? 0; this.processingEnd = init.processingEnd ?? 0; this.interactionId = init.interactionId ?? 0; } }