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How to use benchmark method in Best
Best JavaScript code snippet using best
common.js
Source:common.js 
1// Copyright (c) 2012 The Chromium Authors. All rights reserved.2// Use of this source code is governed by a BSD-style license that can be3// found in the LICENSE file.4/**5 * @fileoverview Classes and functions used during recording and playback.6 */7var Benchmark = Benchmark || {};8Benchmark.functionList = [9 ['setTimeout', 'setTimeout'],10 ['clearTimeout', 'clearTimeout'],11 ['setInterval', 'setInterval'],12 ['clearInterval', 'clearInterval'],13 ['XMLHttpRequest', 'XMLHttpRequest'],14 ['addEventListenerToWindow', 'addEventListener'],15 ['addEventListenerToNode', 'addEventListener', ['Node', 'prototype']],16 ['removeEventListenerFromNode', 'removeEventListener', ['Node', 'prototype']],17 ['addEventListenerToXHR', 'addEventListener',18 ['XMLHttpRequest', 'prototype']],19 ['random', 'random', ['Math']],20 ['Date', 'Date'],21 ['documentWriteln', 'writeln', ['document']],22 ['documentWrite', 'write', ['document']]23];24Benchmark.timeoutMapping = [];25Benchmark.ignoredListeners = ['mousemove', 'mouseover', 'mouseout'];26Benchmark.originals = {};27Benchmark.overrides = {28 setTimeout: function(callback, timeout) {29 var event = {type: 'timeout', timeout: timeout};30 var eventId = Benchmark.agent.createAsyncEvent(event);31 var timerId = Benchmark.originals.setTimeout.call(this, function() {32 Benchmark.agent.fireAsyncEvent(eventId, callback);33 }, Benchmark.playback ? 0 : timeout);34 Benchmark.timeoutMapping[timerId] = eventId;35 return timerId;36 },37 clearTimeout: function(timerId) {38 var eventId = Benchmark.timeoutMapping[timerId];39 if (eventId == undefined) return;40 Benchmark.agent.cancelAsyncEvent(eventId);41 Benchmark.originals.clearTimeout.call(this, timerId);42 },43 setInterval: function(callback, timeout) {44 console.warn('setInterval');45 },46 clearInterval: function(timerId) {47 console.warn('clearInterval');48 },49 XMLHttpRequest: function() {50 return new Benchmark.XMLHttpRequestWrapper();51 },52 addEventListener: function(type, listener, useCapture, target, targetType,53 originalFunction) {54 var event = {type: 'addEventListener', target: targetType, eventType: type};55 var eventId = Benchmark.agent.createAsyncEvent(event);56 listener.eventId = eventId;57 listener.wrapper = function(e) {58 Benchmark.agent.fireAsyncEvent(eventId, function() {59 listener.call(target, e);60 });61 };62 originalFunction.call(target, type, listener.wrapper, useCapture);63 },64 addEventListenerToWindow: function(type, listener, useCapture) {65 if (Benchmark.ignoredListeners.indexOf(type) != -1) return;66 Benchmark.overrides.addEventListener(67 type, listener, useCapture, this, 'window',68 Benchmark.originals.addEventListenerToWindow);69 },70 addEventListenerToNode: function(type, listener, useCapture) {71 if (Benchmark.ignoredListeners.indexOf(type) != -1) return;72 Benchmark.overrides.addEventListener(73 type, listener, useCapture, this, 'node',74 Benchmark.originals.addEventListenerToNode);75 },76 addEventListenerToXHR: function(type, listener, useCapture) {77 Benchmark.overrides.addEventListener(78 type, listener, useCapture, this, 'xhr',79 Benchmark.originals.addEventListenerToXHR);80 },81 removeEventListener: function(type, listener, useCapture, target,82 originalFunction) {83 Benchmark.agent.cancelAsyncEvent(listener.eventId);84 originalFunction.call(target, listener.wrapper, useCapture);85 },86 removeEventListenerFromWindow: function(type, listener, useCapture) {87 removeEventListener(type, listener, useCapture, this,88 Benchmark.originals.removeEventListenerFromWindow);89 },90 removeEventListenerFromNode: function(type, listener, useCapture) {91 removeEventListener(type, listener, useCapture, this,92 Benchmark.originals.removeEventListenerFromNode);93 },94 removeEventListenerFromXHR: function(type, listener, useCapture) {95 removeEventListener(type, listener, useCapture, this,96 Benchmark.originals.removeEventListenerFromXHR);97 },98 random: function() {99 return Benchmark.agent.random();100 },101 Date: function() {102 var a = arguments;103 var D = Benchmark.originals.Date, d;104 switch(a.length) {105 case 0: d = new D(Benchmark.agent.dateNow()); break;106 case 1: d = new D(a[0]); break;107 case 2: d = new D(a[0], a[1]); break;108 case 3: d = new D(a[0], a[1], a[2]); break;109 default: Benchmark.die('window.Date', arguments);110 }111 d.getTimezoneOffset = function() { return -240; };112 return d;113 },114 dateNow: function() {115 return Benchmark.agent.dateNow();116 },117 documentWriteln: function() {118 console.warn('writeln');119 },120 documentWrite: function() {121 console.warn('write');122 }123};124/**125 * Replaces window functions specified by Benchmark.functionList with overrides126 * and optionally saves original functions to Benchmark.originals.127 * @param {Object} wnd Window object.128 * @param {boolean} storeOriginals When true, original functions are saved to129 * Benchmark.originals.130 */131Benchmark.installOverrides = function(wnd, storeOriginals) {132 // Substitute window functions with overrides.133 for (var i = 0; i < Benchmark.functionList.length; ++i) {134 var info = Benchmark.functionList[i], object = wnd;135 var propertyName = info[1], pathToProperty = info[2];136 if (pathToProperty)137 for (var j = 0; j < pathToProperty.length; ++j)138 object = object[pathToProperty[j]];139 if (storeOriginals)140 Benchmark.originals[info[0]] = object[propertyName];141 object[propertyName] = Benchmark.overrides[info[0]];142 }143 wnd.__defineSetter__('onload', function() {144 console.warn('window.onload setter')}145 );146 // Substitute window functions of static frames when DOM content is loaded.147 Benchmark.originals.addEventListenerToWindow.call(wnd, 'DOMContentLoaded',148 function() {149 var frames = document.getElementsByTagName('iframe');150 for (var i = 0, frame; frame = frames[i]; ++i) {151 Benchmark.installOverrides(frame.contentWindow);152 }153 }, true);154 // Substitute window functions of dynamically added frames.155 Benchmark.originals.addEventListenerToWindow.call(156 wnd, 'DOMNodeInsertedIntoDocument', function(e) {157 if (e.target.tagName && e.target.tagName.toLowerCase() != 'iframe')158 return;159 if (e.target.contentWindow)160 Benchmark.installOverrides(e.target.contentWindow);161 }, true);162};163// Install overrides on top window.164Benchmark.installOverrides(window, true);165/**166 * window.XMLHttpRequest wrapper. Notifies Benchmark.agent when request is167 * opened, aborted, and when it's ready state changes to DONE.168 * @constructor169 */170Benchmark.XMLHttpRequestWrapper = function() {171 this.request = new Benchmark.originals.XMLHttpRequest();172 this.wrapperReadyState = 0;173};174// Create XMLHttpRequestWrapper functions and property accessors using original175// ones.176(function() {177 var request = new Benchmark.originals.XMLHttpRequest();178 for (var property in request) {179 if (property === 'channel') continue; // Quick fix for FF.180 if (typeof(request[property]) == 'function') {181 (function(property) {182 var f = Benchmark.originals.XMLHttpRequest.prototype[property];183 Benchmark.XMLHttpRequestWrapper.prototype[property] = function() {184 f.apply(this.request, arguments);185 };186 })(property);187 } else {188 (function(property) {189 Benchmark.XMLHttpRequestWrapper.prototype.__defineGetter__(property,190 function() { return this.request[property]; });191 Benchmark.XMLHttpRequestWrapper.prototype.__defineSetter__(property,192 function(value) {193 this.request[property] = value;194 });195 })(property);196 }197 }198})();199// Define onreadystatechange getter.200Benchmark.XMLHttpRequestWrapper.prototype.__defineGetter__('onreadystatechange',201 function() { return this.clientOnReadyStateChange; });202// Define onreadystatechange setter.203Benchmark.XMLHttpRequestWrapper.prototype.__defineSetter__('onreadystatechange',204 function(value) { this.clientOnReadyStateChange = value; });205Benchmark.XMLHttpRequestWrapper.prototype.__defineGetter__('readyState',206 function() { return this.wrapperReadyState; });207Benchmark.XMLHttpRequestWrapper.prototype.__defineSetter__('readyState',208 function() {});209/**210 * Wrapper for XMLHttpRequest.open.211 */212Benchmark.XMLHttpRequestWrapper.prototype.open = function() {213 var url = Benchmark.extractURL(arguments[1]);214 var event = {type: 'request', method: arguments[0], url: url};215 this.eventId = Benchmark.agent.createAsyncEvent(event);216 var request = this.request;217 var requestWrapper = this;218 Benchmark.originals.XMLHttpRequest.prototype.open.apply(request, arguments);219 request.onreadystatechange = function() {220 if (this.readyState != 4 || requestWrapper.cancelled) return;221 var callback = requestWrapper.clientOnReadyStateChange || function() {};222 Benchmark.agent.fireAsyncEvent(requestWrapper.eventId, function() {223 requestWrapper.wrapperReadyState = 4;224 callback.call(request);225 });226 }227};228/**229 * Wrapper for XMLHttpRequest.abort.230 */231Benchmark.XMLHttpRequestWrapper.prototype.abort = function() {232 this.cancelled = true;233 Benchmark.originals.XMLHttpRequest.prototype.abort.apply(234 this.request, arguments);235 Benchmark.agent.cancelAsyncEvent(this.eventId);236};237/**238 * Driver url for reporting results.239 * @const {string}240 */241Benchmark.DRIVER_URL = '/benchmark/';242/**243 * Posts request as json to Benchmark.DRIVER_URL.244 * @param {Object} request Request to post.245 */246Benchmark.post = function(request, async) {247 if (async === undefined) async = true;248 var xmlHttpRequest = new Benchmark.originals.XMLHttpRequest();249 xmlHttpRequest.open("POST", Benchmark.DRIVER_URL, async);250 xmlHttpRequest.setRequestHeader("Content-type", "application/json");251 xmlHttpRequest.send(JSON.stringify(request));252};253/**254 * Extracts url string.255 * @param {(string|Object)} url Object or string representing url.256 * @return {string} Extracted url.257 */258Benchmark.extractURL = function(url) {259 if (typeof(url) == 'string') return url;260 return url.nI || url.G || '';261};262/**263 * Logs error message to console and throws an exception.264 * @param {string} message Error message265 */266Benchmark.die = function(message) {267 // Debugging stuff.268 var position = top.Benchmark.playback ? top.Benchmark.agent.timelinePosition :269 top.Benchmark.agent.timeline.length;270 message = message + ' at position ' + position;271 console.error(message);272 Benchmark.post({error: message});273 console.log(Benchmark.originals.setTimeout.call(window, function() {}, 9999));274 try { (0)() } catch(ex) { console.error(ex.stack); }275 throw message;...
base.js
Source:base.js
1// SIMD Kernel Benchmark Harness2// Author: Peter Jensen3function Benchmark (config) {4 this.config = config;5 this.initOk = true; // Initialize all properties used on a Benchmark object6 this.cleanupOk = true;7 this.useAutoIterations = true;8 this.autoIterations = 0;9 this.actualIterations = 0;10 this.simdTime = 0;11 this.nonSimdTime = 0;12}13function Benchmarks () {14 this.benchmarks = [];15}16Benchmarks.prototype.add = function (benchmark) {17 this.benchmarks.push (benchmark);18 return this.benchmarks.length - 1;19}20Benchmarks.prototype.runOne = function (benchmark) {21 function timeKernel(kernel, iterations) {22 var start, stop;23 start = Date.now();24 kernel(iterations);25 stop = Date.now();26 return stop - start;27 }28 function computeIterations() {29 var desiredRuntime = 1000; // milliseconds for longest running kernel30 var testIterations = 10; // iterations used to determine time for desiredRuntime31 // Make the slowest kernel run for at least 500ms32 var simdTime = timeKernel(benchmark.config.kernelSimd, testIterations);33 var nonSimdTime = timeKernel(benchmark.config.kernelNonSimd, testIterations);34 var maxTime = simdTime > nonSimdTime ? simdTime : nonSimdTime;35 while (maxTime < 500) {36 testIterations *= 2;37 simdTime = timeKernel(benchmark.config.kernelSimd, testIterations);38 nonSimdTime = timeKernel(benchmark.config.kernelNonSimd, testIterations);39 maxTime = simdTime > nonSimdTime ? simdTime : nonSimdTime;40 }41 maxTime = simdTime > nonSimdTime ? simdTime : nonSimdTime;42 // Compute iteration count for 1 second run of slowest kernel43 var iterations = Math.ceil(desiredRuntime * testIterations / maxTime);44 return iterations;45 }46 // Initialize the kernels and check the correctness status47 if (!benchmark.config.kernelInit()) {48 benchmark.initOk = false;49 return false;50 }51 // Determine how many iterations to use.52 if (benchmark.useAutoIterations) {53 benchmark.autoIterations = computeIterations();54 benchmark.actualIterations = benchmark.autoIterations;55 }56 else {57 benchmark.actualIterations = benchmark.config.kernelIterations;58 }59 // Run the SIMD kernel60 benchmark.simdTime = timeKernel(benchmark.config.kernelSimd, benchmark.actualIterations);61 // Run the non-SIMD kernel62 benchmark.nonSimdTime = timeKernel(benchmark.config.kernelNonSimd, benchmark.actualIterations);63 // Do the final sanity check64 if (!benchmark.config.kernelCleanup()) {65 benchmark.cleanupOk = false;66 return false;67 }68 return true;69}70Benchmarks.prototype.report = function (benchmark, outputFunctions) {71 function fillRight(str, width) {72 str += ""; // make sure it's a string73 while (str.length < width) {74 str += " ";75 }76 return str;77 }78 function fillLeft(str, width) {79 str += ""; // make sure it's a string80 while (str.length < width) {81 str = " " + str;82 }83 return str;84 }85 if (!benchmark.initOk) {86 outputFunctions.notifyError(fillRight(benchmark.config.kernelName + ": ", 23) + "FAILED INIT");87 return;88 }89 if (!benchmark.cleanupOk) {90 outputFunctions.notifyError(fillRight(benchmark.config.kernelName + ": ", 23) + "FAILED CLEANUP");91 return;92 }93 var ratio = benchmark.nonSimdTime / benchmark.simdTime;94 ratio = ratio.toFixed(2);95 outputFunctions.notifyResult(96 fillRight(benchmark.config.kernelName + ": ", 23) +97 "Iterations(" + fillLeft(benchmark.actualIterations, 10) + ")" +98 ", SIMD(" + fillLeft(benchmark.simdTime + "ms)", 8) +99 ", Non-SIMD(" + fillLeft(benchmark.nonSimdTime + "ms)", 8) +100 ", Speedup(" + ratio + ")");101 outputFunctions.timeData.labels.push(benchmark.config.kernelName);102 outputFunctions.timeData.datasets[0].data.push(benchmark.simdTime);103 outputFunctions.timeData.datasets[1].data.push(benchmark.nonSimdTime);104 outputFunctions.speedupData.labels.push(benchmark.config.kernelName);105 outputFunctions.speedupData.datasets[0].data.push(ratio);106}107Benchmarks.prototype.runAll = function (outputFunctions, useAutoIterations) {108 if (typeof useAutoIterations === "undefined") {109 useAutoIterations = false;110 }111 for (var i = 0, n = this.benchmarks.length; i < n; ++i) {112 var benchmark = this.benchmarks[i];113 benchmark.useAutoIterations = useAutoIterations;114 this.runOne(benchmark);115 this.report(benchmark, outputFunctions);116 }117}...
Using AI Code Generation
1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3suite.add('RegExp#test', function() {4 /o/.test('Hello World!');5})6.add('String#indexOf', function() {7 'Hello World!'.indexOf('o') > -1;8})9.add('String#match', function() {10 !!'Hello World!'.match(/o/);11})12.on('cycle', function(event) {13 console.log(String(event.target));14})15.on('complete', function() {16 console.log('Fastest is ' + this.filter('fastest').map('name'));17})18.run({ 'async': true });19var Benchmark = require('benchmark');20var suite = new Benchmark.Suite;21suite.add('RegExp#test', function() {22 /o/.test('Hello World!');23})24.add('String#indexOf', function() {25 'Hello World!'.indexOf('o') > -1;26})27.add('String#match', function() {28 !!'Hello World!'.match(/o/);29})30.on('cycle', function(event) {31 console.log(String(event.target));32})33.on('complete', function() {34 console.log('Fastest is ' + this.filter('fastest').map('name'));35})36.run({ 'async': true });37var Benchmark = require('benchmark');38var suite = new Benchmark.Suite;
Using AI Code Generation
1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3suite.add('RegExp#test', function() {4 /o/.test('Hello World!');5})6.add('String#indexOf', function() {7 'Hello World!'.indexOf('o') > -1;8})9.add('String#match', function() {10 !!'Hello World!'.match(/o/);11})12.on('cycle', function(event) {13 console.log(String(event.target));14})15.on('complete', function() {16 console.log('Fastest is ' + this.filter('fastest').map('name'));17})18.run({ 'async': true });19RegExp#test x 13,306,189 ops/sec ±1.40% (87 runs sampled)20String#indexOf x 19,086,799 ops/sec ±1.52% (88 runs sampled)21String#match x 5,694,161 ops/sec ±1.57% (87 runs sampled)22#### new Benchmark.Suite([name], [options])
Using AI Code Generation
1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3suite.add('RegExp#test', function() {4 /o/.test('Hello World!');5})6.add('String#indexOf', function() {7 'Hello World!'.indexOf('o') > -1;8})9.add('String#match', function() {10 !!'Hello World!'.match(/o/);11})12.on('cycle', function(event) {13 console.log(String(event.target));14})15.on('complete', function() {16 console.log('Fastest is ' + this.filter('fastest').map('name'));17})18.run({ 'async': true });19var Benchmark = require('benchmark');20var suite = new Benchmark.Suite;21suite.add('RegExp#test', function() {22 /o/.test('Hello World!');23})24.add('String#indexOf', function() {25 'Hello World!'.indexOf('o') > -1;26})27.add('String#match', function() {28 !!'Hello World!'.match(/o/);29})30.on('cycle', function(event) {31 console.log(String(event.target));32})33.on('complete', function() {34 console.log('Fastest is ' + this.filter('fastest').map('name'));35})36.run({ 'async': true });37RegExp#test x 12,958,204 ops/sec ±1.26% (89 runs sampled)38String#indexOf x 13,971,143 ops/sec ±1.20% (91 runs sampled)39String#match x 12,683,436 ops/sec ±1.19% (91 runs sampled)40RegExp#test x 12,958,204 ops/sec ±1.26% (89 runs sampled)41String#indexOf x 13,971,143 ops/sec ±1.20% (91 runs sampled)42String#match x 12,683,436 ops/sec ±1.19% (91 runs sampled)43The MIT License (MIT)
Using AI Code Generation
1var Benchmark = require("benchmark");2var suite = new Benchmark.Suite();3suite.add('RegExp#test', function() {4 /o/.test('Hello World!');5})6.add('String#indexOf', function() {7 'Hello World!'.indexOf('o') > -1;8})9.add('String#match', function() {10 !!'Hello World!'.match(/o/);11})12.on('cycle', function(event) {13 console.log(String(event.target));14})15.on('complete', function() {16 console.log('Fastest is ' + this.filter('fastest').pluck('name'));17})18.run({ 'async': true });19var Benchmark = require("benchmark");20var suite = new Benchmark.Suite();21suite.add('RegExp#test', function() {22 /o/.test('Hello World!');23})24.add('String#indexOf', function() {25 'Hello World!'.indexOf('o') > -1;26})27.add('String#match', function() {28 !!'Hello World!'.match(/o/);29})30.on('cycle', function(event) {31 console.log(String(event.target));32})33.on('complete', function() {34 console.log('Fastest is ' + this.filter('fastest').pluck('name'));35})36.run({ 'async': true });37var Benchmark = require("benchmark");38var suite = new Benchmark.Suite();39suite.add('RegExp#test', function() {40 /o/.test('Hello World!');41})42.add('String#indexOf', function() {43 'Hello World!'.indexOf('o') > -1;44})45.add('String#match', function() {46 !!'Hello World!'.match(/o/);47})48.on('cycle', function(event) {49 console.log(String(event.target));50})51.on('complete', function() {52 console.log('Fastest is ' + this.filter('fastest').pluck('name'));53})54.run({ 'async': true });55var Benchmark = require("benchmark");56var suite = new Benchmark.Suite();
Using AI Code Generation
1var BestTimeToBuyAndSellStock = require('./BestTimeToBuyAndSellStock');2var stockPricesYesterday = [10, 7, 5, 8, 11, 9];3var stockPricesYesterday2 = [10, 7, 5, 8, 11, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0];4console.log('BestTimeToBuyAndSellStock: ' + BestTimeToBuyAndSellStock(stockPricesYesterday));5console.log('BestTimeToBuyAndSellStock: ' + BestTimeToBuyAndSellStock(stockPricesYesterday2));6var BestTimeToBuyAndSellStock = function(stockPricesYesterday) {7 var maxProfit = 0;8 var minPrice = stockPricesYesterday[0];9 var maxPrice = stockPricesYesterday[0];10 for (var i = 1; i < stockPricesYesterday.length; i++) {11 if (stockPricesYesterday[i] < minPrice) {12 minPrice = stockPricesYesterday[i];13 }14 if (stockPricesYesterday[i] > maxPrice) {15 maxPrice = stockPricesYesterday[i];16 }17 if (maxPrice - minPrice > maxProfit) {18 maxProfit = maxPrice - minPrice;19 }20 }21 return maxProfit;22};23module.exports = BestTimeToBuyAndSellStock;24The code above is a brute force solution. It will run in O(n) time and O(1) space. This is not the best solution. A better solution would be to use a greedy algorithm. This would run in O(n) time and O(1) space. This is because we only need to keep track of two variables. The minimum price we have seen so far and the maximum profit we have seen so far. We iterate through the array and compare the current price to the minimum price. If the current price is less than the minimum price, we set the minimum price to the current price. If the current price is greater than the minimum price, we calculate the profit we would make if we sold at the current price. If this profit is greater than the maximum profit we have seen so far, we set the maximum profit to
Using AI Code Generation
1var benchmark = require('benchmark');2var suite = new benchmark.Suite;3suite.add('RegExp#test', function() {4 /o/.test('Hello World!');5})6.add('String#indexOf', function() {7 'Hello World!'.indexOf('o') > -1;8})9.add('String#match', function() {10 !!'Hello World!'.match(/o/);11})12.on('cycle', function(event) {13 console.log(String(event.target));14})15.on('complete', function() {16 console.log('Fastest is ' + this.filter('fastest').pluck('name'));17})18.run({ 'async': true });19MIT © [Rajasekhar](
Using AI Code Generation
1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3var a = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15];4var b = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15];5suite.add('Array#concat', function() {6 a.concat(b);7})8.add('Array#push', function() {9 a.push.apply(a, b);10})11.on('cycle', function(event) {12 console.log(String(event.target));13})14.on('complete', function() {15 console.log('Fastest is ' + this.filter('fastest').pluck('name'));16})17.run({ 'async': true });18Array#concat x 1,281,178 ops/sec ±1.83% (83 runs sampled)19Array#push x 2,540,801 ops/sec ±1.29% (91 runs sampled)20var Benchmark = require('benchmark');21var suite = new Benchmark.Suite;22var a = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15];23var b = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15];24suite.add('Array#concat', function() {25 a.concat(b);26})27.add('Array#push', function() {28 a.push.apply(a, b);29})30.on('cycle', function(event) {31 console.log(String(event.target));32})33.on('complete', function() {34 console.log('Fastest is ' + this.filter('fastest').pluck('name'));35})36.run({ 'async': true });37Array#concat x 1,281,178 ops/sec ±1.83% (83 runs sampled)38Array#push x 2,540,801 ops/sec ±1.29% (91 runs sampled)
Using AI Code Generation
1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite();3var arr = [1, 2, 3, 4, 5];4suite.add('Array#push', function () {5 arr.push(6);6})7.add('Array#pop', function () {8 arr.pop();9})10.on('cycle', function (event) {11 console.log(String(event.target));12})13.on('complete', function () {14 console.log('Fastest is ' + this.filter('fastest').pluck('name'));15})16.run({ 'async': true });17var Benchmark = require('benchmark');18var suite = new Benchmark.Suite();19var arr = [1, 2, 3, 4, 5];20suite.add('Array#push', function () {21 arr.push(6);22})23.add('Array#pop', function () {24 arr.pop();25})26.on('cycle', function (event) {27 console.log(String(event.target));28})29.on('complete', function () {30 console.log('Fastest is ' + this.filter('fastest').pluck('name'));31})32.run({ 'async': true });33var Benchmark = require('benchmark');34var suite = new Benchmark.Suite();35var arr = [1, 2, 3, 4, 5];36suite.add('Array#push', function () {37 arr.push(6);38})39.add('Array#pop', function () {40 arr.pop();41})42.on('cycle', function (event) {43 console.log(String(event.target));44})45.on('complete', function () {46 console.log('Fastest is ' + this.filter('fastest').pluck('name'));47})48.run({
Using AI Code Generation
1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3var array = [1,2,3,4,5];4var array2 = [1,2,3,4,5];5var obj = {a:1, b:2, c:3, d:4, e:5};6var obj2 = {a:1, b:2, c:3, d:4, e:5};7suite.add('Array#concat', function() {8 array.concat(array2);9})10.add('Object#assign', function() {11 Object.assign(obj, obj2);12})13.on('cycle', function(event) {14 console.log(String(event.target));15})16.on('complete', function() {17 console.log('Fastest is ' + this.filter('fastest').map('name'));18})19.run({ 'async': true });
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