How to use benchmarkOptions method in Best

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perf.js

Source:perf.js Github

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1(function() {2 var outputBox = document.getElementById('log');3 var suites = [];4 // Used to skip 21-bit Unicode tests when running older XRegExp versions5 var hasAstralSupport = parseInt(XRegExp.version, 10) >= 3;6 // The `cache.flush` method was added in v37 XRegExp.cache.flush = XRegExp.cache.flush || function() {};8 // The `install` and `uninstall` methods were added in v29 XRegExp.install = XRegExp.install || function() {};10 XRegExp.uninstall = XRegExp.uninstall || function() {};11 // The `exec` method was renamed from `execAt` in v212 XRegExp.exec = XRegExp.exec || XRegExp.execAt;13 function log(msg) {14 outputBox.insertAdjacentHTML('beforeend', msg.replace(/\n/g, '<br>'));15 }16 function scrollToEnd() {17 window.scroll(0, document.body.scrollHeight);18 }19 var suiteOptions = {20 onStart: function() {21 log('\n' + this.name + ':');22 },23 onCycle: function(event) {24 log('\n' + String(event.target));25 scrollToEnd();26 },27 onComplete: function() {28 log('\nFastest is ' + this.filter('fastest').map('name') + '\n');29 // Remove current suite from queue30 suites.shift();31 if (suites.length) {32 // Run next suite33 suites[0].run();34 } else {35 log('\nFinished. &#x263A;');36 }37 scrollToEnd();38 }39 };40 // run async41 var benchmarkOptions = {42 async: true43 };44 // Expose as global45 window.run = function() {46 log('Testing XRegExp ' + XRegExp.version + '.\n');47 log('Sit back and relax. This might take a while.\n');48 suites[0].run();49 };50 /*--------------------------------------51 * Start of perf suites52 *------------------------------------*/53 (function() {54 var configs = [55 {56 name: 'Constructor with short pattern',57 pattern: '^([.])\\1+$'58 },59 {60 name: 'Constructor with medium pattern',61 pattern: '^([.])\\1+$ this is a test of a somewhat longer pattern'62 },63 {64 name: 'Constructor with long pattern',65 pattern: XRegExp('\\p{L}').source66 },67 {68 name: 'Constructor with x flag, whitespace, and comments',69 pattern: '\n # comment\n # comment\n',70 flags: 'x'71 }72 ];73 configs.forEach(function(config) {74 var flags = config.flags || '';75 var allFlagsNative = /^[gimuy]*$/.test(flags);76 var suite = new Benchmark.Suite(config.name, suiteOptions)77 .add('XRegExp with pattern cache flush', function() {78 XRegExp(config.pattern, flags);79 XRegExp.cache.flush('patterns');80 }, benchmarkOptions)81 .add('XRegExp', function() {82 XRegExp(config.pattern, flags);83 }, benchmarkOptions)84 .add('XRegExp.cache', function() {85 XRegExp.cache(config.pattern, flags);86 }, benchmarkOptions);87 if (allFlagsNative) {88 suite.add('RegExp', function() {89 new RegExp(config.pattern, flags);90 }, benchmarkOptions);91 }92 suites.push(suite);93 });94 }());95 (function() {96 var regexG = /(((?=x).)\2)+/g;97 var str = Array(30 + 1).join('hello world x ') + 'xx!';98 var pos = 5;99 suites.push(new Benchmark.Suite('exec', suiteOptions)100 .add('Native exec', function() {101 regexG.lastIndex = pos;102 regexG.exec(str);103 }, benchmarkOptions)104 .add('XRegExp.exec', function() {105 XRegExp.exec(str, regexG, pos);106 }, benchmarkOptions)107 );108 var numStrs = 2e5;109 var strs = [];110 var i;111 // Use lots of different strings to remove the benefit of Opera's regex/string match cache112 for (i = 0; i < numStrs; ++i) {113 strs.push(str + i);114 }115 suites.push(new Benchmark.Suite('exec with ' + numStrs + ' different strings', suiteOptions)116 .add('Native exec', function() {117 regexG.lastIndex = pos;118 regexG.exec(strs[++i] || strs[i = 0]);119 }, benchmarkOptions)120 .add('XRegExp.exec', function() {121 XRegExp.exec(strs[++i] || strs[i = 0], regexG, pos);122 }, benchmarkOptions)123 );124 suites.push(new Benchmark.Suite('Sticky exec with ' + numStrs + ' different strings', suiteOptions)125 .add('Native exec', function() {126 regexG.lastIndex = pos;127 var match = regexG.exec(strs[++i] || strs[i = 0]);128 if (match && match.index !== pos) {129 match = null;130 }131 }, benchmarkOptions)132 .add('XRegExp.exec', function() {133 var match = XRegExp.exec(strs[++i] || strs[i = 0], regexG, pos, 'sticky'); // eslint-disable-line no-unused-vars134 }, benchmarkOptions)135 );136 }());137 (function() {138 var str = Array(30 + 1).join('hello xx world ');139 suites.push(Benchmark.Suite('Iteration with a nonglobal regex', suiteOptions)140 .add('replace with callback', function() {141 var r = /^|(((?=x).)\2)+/;142 var matches = [];143 if (!r.global) {144 // globalize145 r = new RegExp(146 r.source,147 'g' +148 (r.ignoreCase ? 'i' : '') +149 (r.multiline ? 'm' : '') +150 (r.unicode ? 'u' : '') +151 (r.sticky ? 'y' : '')152 );153 }154 str.replace(r, function(match) {155 matches.push(match);156 });157 }, benchmarkOptions)158 .add('while/exec', function() {159 var r = /^|(((?=x).)\2)+/;160 var matches = [];161 var match;162 if (r.global) {163 r.lastIndex = 0;164 } else {165 // globalize166 r = new RegExp(167 r.source,168 'g' +169 (r.ignoreCase ? 'i' : '') +170 (r.multiline ? 'm' : '') +171 (r.unicode ? 'u' : '') +172 (r.sticky ? 'y' : '')173 );174 }175 while (match = r.exec(str)) { // eslint-disable-line no-cond-assign176 matches.push(match[0]);177 if (r.lastIndex === match.index) {178 ++r.lastIndex;179 }180 }181 }, benchmarkOptions)182 .add('while/XRegExp.exec', function() {183 var r = /^|(((?=x).)\2)+/;184 var matches = [];185 var match;186 var pos = 0;187 while (match = XRegExp.exec(str, r, pos)) { // eslint-disable-line no-cond-assign188 matches.push(match[0]);189 pos = match.index + (match[0].length || 1);190 }191 }, benchmarkOptions)192 .add('XRegExp.forEach', function() {193 var r = /^|(((?=x).)\2)+/;194 var matches = [];195 XRegExp.forEach(str, r, function(match) {196 matches.push(match[0]);197 });198 }, benchmarkOptions)199 );200 }());201 (function() {202 var str = Array(30 + 1).join('hello world ') + 'http://xregexp.com/path/to/file?q=1';203 var pattern = '\\b([^:/?\\s]+)://([^/?\\s]+)([^?\\s]*)\\??([^\\s]*)';204 var regexp = new RegExp(pattern);205 var xregexp = XRegExp(pattern);206 suites.push(new Benchmark.Suite('Regex object type', suiteOptions)207 .add('RegExp object', function() {208 regexp.exec(str);209 }, benchmarkOptions)210 .add('XRegExp object', function() {211 xregexp.exec(str);212 }, benchmarkOptions)213 );214 var xregexpNamed4 =215 XRegExp('\\b(?<scheme> [^:/?\\s]+ ) :// # aka protocol \n' +216 ' (?<host> [^/?\\s]+ ) # domain name/IP \n' +217 ' (?<path> [^?\\s]* ) \\?? # optional path \n' +218 ' (?<query> [^\\s]* ) # optional query', 'x');219 var xregexpNamed1 =220 XRegExp('\\b(?<scheme> [^:/?\\s]+ ) :// # aka protocol \n' +221 ' ( [^/?\\s]+ ) # domain name/IP \n' +222 ' ( [^?\\s]* ) \\?? # optional path \n' +223 ' ( [^\\s]* ) # optional query', 'x');224 var xregexpNumbered =225 XRegExp('\\b( [^:/?\\s]+ ) :// # aka protocol \n' +226 ' ( [^/?\\s]+ ) # domain name/IP \n' +227 ' ( [^?\\s]* ) \\?? # optional path \n' +228 ' ( [^\\s]* ) # optional query', 'x');229 suites.push(new Benchmark.Suite('Capturing', suiteOptions)230 .add('Numbered capture', function() {231 XRegExp.exec(str, xregexpNumbered);232 }, benchmarkOptions)233 .add('Named capture (one name)', function() {234 XRegExp.exec(str, xregexpNamed1);235 }, benchmarkOptions)236 .add('Named capture (four names)', function() {237 XRegExp.exec(str, xregexpNamed4);238 }, benchmarkOptions)239 );240 }());241 suites.push(new Benchmark.Suite('Unicode letter construction', suiteOptions)242 .add('Incomplete set: /[a-z]/i', function() {243 XRegExp('(?i)[a-z]');244 XRegExp.cache.flush('patterns');245 }, benchmarkOptions)246 .add('BMP only: /\\p{L}/', function() {247 XRegExp('\\p{L}');248 XRegExp.cache.flush('patterns');249 }, benchmarkOptions)250 .add('Full Unicode: /\\p{L}/A', (hasAstralSupport ?251 function() {252 XRegExp('(?A)\\p{L}');253 XRegExp.cache.flush('patterns');254 } :255 function() {256 throw new Error('Astral mode unsupported');257 }258 ), benchmarkOptions)259 );260 (function() {261 var asciiText = 'Now is the time for all good men to come to the aid of the party!';262 var mixedText = 'We are looking for a letter/word followed by an exclamation mark, ☃ ☃ ☃ ☃ ☃ and δοκεῖ δέ μοι καὶ Καρχηδόνα μὴ εἶναι!';263 var unicodeText = 'Зоммерфельд получил ряд важных результатов в рамках «старой квантовой теории», предшествовавшей появлению современной квантовой механики!';264 var unicodeText2 = 'როგორც სამედიცინო ფაკულტეტის ახალგაზრდა სტუდენტი, გევარა მთელს ლათინურ ამერიკაში მოგზაურობდა და იგი სწრაფად!';265 function test(regex) {266 regex.test(asciiText);267 regex.test(mixedText);268 regex.test(unicodeText);269 regex.test(unicodeText2);270 }271 var azCaselessChar = XRegExp('(?i)[a-z]!');272 var bmpLetterChar = XRegExp('\\p{L}!');273 var astralLetterChar = hasAstralSupport ? XRegExp('(?A)\\p{L}!') : null;274 suites.push(new Benchmark.Suite('Unicode letter matching', suiteOptions)275 .add('a-z caseless', function() {276 test(azCaselessChar);277 }, benchmarkOptions)278 .add('\\p{L}', function() {279 test(bmpLetterChar);280 }, benchmarkOptions)281 .add('\\p{L} astral', (hasAstralSupport ?282 function() {283 test(astralLetterChar);284 } :285 function() {286 throw new Error('Astral mode unsupported');287 }), benchmarkOptions288 )289 );290 var azCaselessWord = XRegExp('(?i)[a-z]+!');291 var bmpLetterWord = XRegExp('\\p{L}+!');292 var astralLetterWord = hasAstralSupport ? XRegExp('(?A)\\p{L}+!') : null;293 suites.push(new Benchmark.Suite('Unicode word matching', suiteOptions)294 .add('a-z caseless', function() {295 test(azCaselessWord);296 }, benchmarkOptions)297 .add('\\p{L}', function() {298 test(bmpLetterWord);299 }, benchmarkOptions)300 .add('\\p{L} astral', (hasAstralSupport ?301 function() {302 test(astralLetterWord);303 } :304 function() {305 throw new Error('Astral mode unsupported');306 }), benchmarkOptions307 )308 );309 }());...

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catalog.ts

Source:catalog.ts Github

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1import { BenchmarkOptions } from './benchmark-options';2export type Benchmark = {3 name: string;4 version?: string;5 comment?: string;6 setup: undefined | SetupFunction;7 func: BenchmarkFunction;8 divisor?: number;9 options?: BenchmarkOptions;10};11export type SetupFunction = (count: number) => void;12export type BenchmarkFunction = () => void;13const SCOPE: string[] = [];14export function benchmarkGroup(name: string, callback: () => void): void {15 SCOPE.push(name);16 callback();17 SCOPE.pop();18}19const BENCHMARKS: Benchmark[] = [];20export function benchmark(name: string, func: BenchmarkFunction, options?: BenchmarkOptions): void;21export function benchmark(name: string, setup: undefined | SetupFunction, func: BenchmarkFunction, options?: BenchmarkOptions): void;22export function benchmark(name: string, setup: undefined | SetupFunction | BenchmarkFunction, func?: BenchmarkFunction | BenchmarkOptions, options?: BenchmarkOptions): void {23 name = (SCOPE.length ? SCOPE.join('/') + '/' : '') + name;24 if (typeof func === 'function') {25 BENCHMARKS.push({26 name,27 setup,28 func,29 options,30 });31 } else {32 BENCHMARKS.push({33 name,34 setup: undefined,35 func: setup as BenchmarkFunction,36 options: func as BenchmarkOptions | undefined,37 });38 }39}40export function getBenchmarks(): Benchmark[] {41 return BENCHMARKS;...

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chuhai.d.ts

Source:chuhai.d.ts Github

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1/* eslint-disable functional/no-return-void */2declare module 'chuhai' {3 function suite(implementation: (s: Helper) => void): Promise<void>;4 function suite(5 name: string,6 implementation: (s: Helper) => void7 ): Promise<void>;8 // eslint-disable-next-line import/no-default-export9 export default suite;10}11interface Helper {12 cycle: (implementation: () => void) => void;13 bench: (14 name: string,15 implementation: Benchmark,16 opts?: BenchmarkOptions17 ) => void;18 burn: (19 name: string,20 implementation: Benchmark,21 opts?: BenchmarkOptions22 ) => void;23 // eslint-disable-next-line @typescript-eslint/no-explicit-any24 set: (key: string, value: any) => void;25}26type Benchmark = (deferred: { resolve: () => void }) => void;27interface BenchmarkOptions {28 async?: boolean;29 defer?: boolean;...

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Using AI Code Generation

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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 });

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Using AI Code Generation

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1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3suite.add('String#indexOf', function() {4 'Hello World'.indexOf('o') > -1;5})6.add('String#match', function() {7 !!'Hello World'.match(/o/);8})9.on('cycle', function(event) {10 console.log(String(event.target));11})12.on('complete', function() {13 console.log('Fastest is ' + this.filter('fastest').pluck('name'));14})15.run({ 'async': true });

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Using AI Code Generation

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1var bestTime = require("./BestTime");2var Benchmark = require('benchmark');3var suite = new Benchmark.Suite;4suite.add('BestTime#benchmarkOptions', function() {5 bestTime.benchmarkOptions();6})7.on('cycle', function(event) {8 console.log(String(event.target));9})10.on('complete', function() {11 console.log('Fastest is ' + this.filter('fastest').map('name'));12})13.run({ 'async': false });

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Using AI Code Generation

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1const BestTime = require('../src/BestTime')2const bestTime = new BestTime()3const BestTime = require('../src/BestTime')4const bestTime = new BestTime()5const BestTime = require('../src/BestTime')6const bestTime = new BestTime()7const BestTime = require('../src/BestTime')8const bestTime = new BestTime()9const BestTime = require('../src/BestTime')10const bestTime = new BestTime()11const BestTime = require('../src/BestTime')12const bestTime = new BestTime()13const BestTime = require('../src/BestTime')14const bestTime = new BestTime()15const BestTime = require('../src/BestTime')16const bestTime = new BestTime()17const BestTime = require('../src/BestTime')18const bestTime = new BestTime()

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Using AI Code Generation

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1var BestTimetoBuyandSellStock = require('./BestTimetoBuyandSellStock.js');2var arr = [7,1,5,3,6,4];3var arr2 = [7,6,4,3,1];4var arr3 = [1,2,3,4,5,6,7,8,9,10];5var arr4 = [10,9,8,7,6,5,4,3,2,1];6console.log("Test 1: " + BestTimetoBuyandSellStock.benchmarkOptions(arr));7console.log("Test 2: " + BestTimetoBuyandSellStock.benchmarkOptions(arr2));8console.log("Test 3: " + BestTimetoBuyandSellStock.benchmarkOptions(arr3));9console.log("Test 4: " + BestTimetoBuyandSellStock.benchmarkOptions(arr4));

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Using AI Code Generation

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1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3var Bestie = require('./index.js');4var bestie = new Bestie();5var testOptions = {6 'test1': {7 'test1': {8 },9 'test2': {10 },11 'test3': {12 }13 },14 'test2': {15 'test1': {16 },17 'test2': {18 },19 'test3': {20 }21 },22 'test3': {23 'test1': {24 },25 'test2': {26 },27 'test3': {

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Using AI Code Generation

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1var BestTime = require('./BestTime');2var bestTime = new BestTime();3var options = {4};5bestTime.benchmarkOptions(options, function (err, result) {6 if (err) {7 console.log(err);8 }9 console.log(result);10});

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