How to use hasDurationPhased method in Best

Best JavaScript code snippet using best

trace.ts

Source:trace.ts

1/*2 * Copyright (c) 2019, salesforce.com, inc.3 * All rights reserved.4 * SPDX-License-Identifier: MIT5 * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT6*/7import fs from 'fs';8import { promisify } from 'util';9import { BenchmarkResults, BenchmarkMetrics, BenchmarkResultNode, BenchmarkMeasureType } from '@best/types';10const asyncReadFile = promisify(fs.readFile);11const asyncUnlink = promisify(fs.unlink);12const asyncExists = promisify(fs.exists);13const TRACED_METRIC_EVENTS = ['Paint', 'Layout', 'UpdateLayoutTree', 'UpdateLayerTree', 'CompositeLayers'];14const TRACED_EVENT_NAME_ALIAS: any = { 'UpdateLayoutTree': 'RecalculateStyles' };15interface TracedMetrics {16    [key: string]: BenchmarkMetrics17}18const isBeginPhase = (event: { ph: string }): boolean => {19    return event.ph.toLowerCase() === 'b';20}21const isEndPhase = (event: { ph: string }): boolean => {22    return event.ph.toLowerCase() === 'e';23}24const hasDurationPhased = (event: { ph: string }): boolean => {25    return isBeginPhase(event) || isEndPhase(event);26}27const sumPairedMetrics = (events: any[]): number => {28    let duration = 0;29    for (const event of events) {30        if (isBeginPhase(event)) {31            duration -= event.ts;32        } else if (isEndPhase(event)) {33            duration += event.ts;34        }35    }36    return duration;37}38// returns the total duration of all paints or layouts, etc in microseconds39const sumEventDurations = (events: any[]): number => {40    const pairedMetrics = events.filter(hasDurationPhased);41    if (pairedMetrics.length > 0 && pairedMetrics.length % 2 === 0) {42        return sumPairedMetrics(events);43    }44    return events.reduce((previous, current) => previous += current.dur, 0);45}46export const parseTrace = async (tracePath: string): Promise<TracedMetrics> => {47    const file = await asyncReadFile(tracePath, 'utf8');48    const trace = JSON.parse(file);49    const tracedMetricEvents = trace.traceEvents.filter((event: any) => TRACED_METRIC_EVENTS.includes(event.name) || event.name.includes((`${BenchmarkMeasureType.Execute}/`)));50    const sortedEvents = tracedMetricEvents.sort((a: any, b: any) => a.ts - b.ts);51    const groupedEvents: { [run: string]: { [event: string]: any[] } } = {};52    let currentRun: string | false = false;53    for (const event of sortedEvents) {54        if (currentRun && TRACED_METRIC_EVENTS.includes(event.name)) {55            if (groupedEvents[currentRun][event.name]) {56                groupedEvents[currentRun][event.name].push(event);57            } else {58                groupedEvents[currentRun][event.name] = [event];59            }60        } else if (event.name.includes(`${BenchmarkMeasureType.Execute}/`)) {61            if (isBeginPhase(event)) {62                currentRun = event.name;63                groupedEvents[event.name] = {};64            } else if (isEndPhase(event)) {65                currentRun = false;66            }67        }68    }69    const tracedMetrics = Object.keys(groupedEvents).reduce((allMetrics, key): TracedMetrics => {70        const runName = key.replace((`${BenchmarkMeasureType.Execute}/`), '');71        const metrics = Object.keys(groupedEvents[key]).reduce((acc, eventName): BenchmarkMetrics => {72            const aliasEventName = TRACED_EVENT_NAME_ALIAS[eventName] || eventName;73            const name = aliasEventName.toLowerCase();74            return {75                ...acc,76                [name]: (sumEventDurations(groupedEvents[key][eventName]) / 1000)77            }78        }, <BenchmarkMetrics>{})79        return {80            ...allMetrics,81            [runName]: metrics82        };83    }, <TracedMetrics>{})84    return tracedMetrics;85}86const mergeTracedMetricsIntoResultNode = (resultNode: BenchmarkResultNode, parsedTrace: TracedMetrics) => {87    if (resultNode.type === "group") {88        resultNode.nodes.forEach(node => {89            mergeTracedMetricsIntoResultNode(node, parsedTrace);90        })91    } else if (resultNode.type === "benchmark") {92        const nodeTraces = parsedTrace[resultNode.name];93        resultNode.metrics = {94            ...resultNode.metrics,95            ...nodeTraces96        }97    }98}99export const mergeTracedMetrics = (benchmarkResults: BenchmarkResults, parsedTrace: TracedMetrics) => {100    benchmarkResults.results.forEach(node => {101        mergeTracedMetricsIntoResultNode(node, parsedTrace);102    })103}104export const removeTrace = async (tracePath: string): Promise<void> => {105    const fileExists = await asyncExists(tracePath);106    if (fileExists) {107        await asyncUnlink(tracePath);108    }...

Using AI Code Generation

1var bestTime = require('./BestTime.js');2var bestTimeObj = new bestTime();3console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 5));4console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 15));5console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 25));6console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 35));7console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 45));8console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 55));9console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 65));10console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 75));11console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 85));12console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 95));13console.log(bestTimeObj.hasDurationPhased([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], 105));14console.log(bestTimeObj.hasDurationPhased([1, 2,

Using AI Code Generation

1var BestTimeFinder = require('./BestTimeFinder');2var bestTimeFinder = new BestTimeFinder();3var input1 = [1, 2, 3, 4, 5, 6, 7, 8, 9];4var output1 = bestTimeFinder.hasDurationPhased(input1, 3, 2);5var input2 = [1, 2, 3, 4, 5, 6, 7, 8, 9];6var output2 = bestTimeFinder.hasDurationPhased(input2, 3, 4);7var input3 = [1, 2, 3, 4, 5, 6, 7, 8, 9];8var output3 = bestTimeFinder.hasDurationPhased(input3, 3, 3);9var input4 = [1, 2, 3, 4, 5, 6, 7, 8, 9];10var output4 = bestTimeFinder.hasDurationPhased(input4, 4, 2);11var input5 = [1, 2, 3, 4, 5, 6, 7, 8, 9];12var output5 = bestTimeFinder.hasDurationPhased(input5, 4, 3);13var input6 = [1, 2, 3, 4, 5, 6, 7, 8, 9];14var output6 = bestTimeFinder.hasDurationPhased(input6, 4, 4);15var input7 = [1, 2, 3, 4, 5, 6, 7, 8, 9];16var output7 = bestTimeFinder.hasDurationPhased(input7, 4, 5);

Using AI Code Generation

1var BestTimeToTravel = require('./besttimetotravel').BestTimeToTravel;2var bestTimeToTravel = new BestTimeToTravel();3var test4 = function() {4    var result = bestTimeToTravel.hasDurationPhased(1, 2, 3, 4, 5, 6, 7);5    console.log('Test 4: ' + result);6};7test4();

Using AI Code Generation

1var BestTimeToTravel = require('./BestTimeToTravel.js');2var bestTimeToTravel = new BestTimeToTravel();3var month = "January";4var day = 1;5var year = 2015;6var duration = 5;7var phased = true;8var result = bestTimeToTravel.hasDurationPhased(month, day, year, duration, phased);9console.log(result);

Using AI Code Generation

1var myBestTime = new BestTime();2myBestTime.addDurationPhased("2016-04-29T10:00:00Z", "2016-04-29T11:00:00Z", 60);3myBestTime.addDurationPhased("2016-04-29T12:00:00Z", "2016-04-29T13:00:00Z", 60);4myBestTime.addDurationPhased("2016-04-29T14:00:00Z", "2016-04-29T15:00:00Z", 60);5myBestTime.addDurationPhased("2016-04-29T16:00:00Z", "2016-04-29T17:00:00Z", 60);6myBestTime.addDurationPhased("2016-04-29T18:00:00Z", "2016-04-29T19:00:00Z", 60);7myBestTime.addDurationPhased("2016-04-29T20:00:00Z", "2016-04-29T21:00:00Z", 60);8myBestTime.addDurationPhased("2016-04-29T22:00:00Z", "2016-04-29T23:00:00Z", 60);9myBestTime.addDurationPhased("2016-04-29T24:00:00Z", "2016-04-30T01:00:00Z", 60);10myBestTime.addDurationPhased("2016-04-30T02:00:00Z", "2016-04-30T03:00:00Z", 60);11myBestTime.addDurationPhased("2016-04-30T04:00:00Z", "2016-04-30T05:00:00Z", 60);12myBestTime.addDurationPhased("2016-04-30T06:00:00Z", "2016-04-30T07:

Using AI Code Generation

1var BestTimeToTravel = require('./BestTimeToTravel.js');2var bestTimeToTravel = new BestTimeToTravel();3var start = new Date();4var startPhased = new Date();5var end = new Date();6var endPhased = new Date();7var duration = 0;8var durationPhased = 0;9var bestTimeToTravel = new BestTimeToTravel();10console.log("test case 1: trip is feasible");11start.setFullYear(2014, 10, 1);12start.setHours(8, 0, 0, 0);13end.setFullYear(2014, 10, 1);14end.setHours(10, 0, 0, 0);15duration = end - start;16durationPhased = bestTimeToTravel.getDurationPhased(start, end);17console.log("duration: " + duration);18console.log("duration phased: " + durationPhased);19console.log("hasDurationPhased: " + bestTimeToTravel.hasDurationPh

Using AI Code Generation

1var zooData = require('./zooData');2var BestTimeFinder = require('./BestTimeFinder');3var bestTimeFinder = new BestTimeFinder();4var bestTime = bestTimeFinder.getBestTime(zooData);5console.log('Best time to go to the zoo is ' + bestTime);6bestTime = bestTimeFinder.getBestTime(zooData, 20);7console.log('Best time to go to the zoo is ' + bestTime);8bestTime = bestTimeFinder.getBestTime(zooData, 40);9console.log('Best time to go to the zoo is ' + bestTime);10bestTime = bestTimeFinder.getBestTime(zooData, 60);11console.log('Best time to go to the zoo is ' + bestTime);12bestTime = bestTimeFinder.getBestTime(zooData, 120);13console.log('Best time to go to the zoo is ' + best

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