Best JavaScript code snippet using wpt
backpressure.any.js
Source: backpressure.any.js
1// META: global=worker2'use strict';3const classes = [4 {5 constructor: TextDecoderStream,6 input: new Uint8Array([65])7 },8 {9 constructor: TextEncoderStream,10 input: 'A'11 }12];13const microtasksRun = () => new Promise(resolve => step_timeout(resolve, 0));14for (const streamClass of classes) {15 promise_test(async () => {16 const stream = new streamClass.constructor();17 const writer = stream.writable.getWriter();18 const reader = stream.readable.getReader();19 const events = [];20 await microtasksRun();21 const writePromise = writer.write(streamClass.input);22 writePromise.then(() => events.push('write'));23 await microtasksRun();24 events.push('paused');25 await reader.read();26 events.push('read');27 await writePromise;28 assert_array_equals(events, ['paused', 'read', 'write'],29 'write should happen after read');30 }, 'write() should not complete until read relieves backpressure for ' +31 `${streamClass.constructor.name}`);32 promise_test(async () => {33 const stream = new streamClass.constructor();34 const writer = stream.writable.getWriter();35 const reader = stream.readable.getReader();36 const events = [];37 await microtasksRun();38 const readPromise1 = reader.read();39 readPromise1.then(() => events.push('read1'));40 const writePromise1 = writer.write(streamClass.input);41 const writePromise2 = writer.write(streamClass.input);42 writePromise1.then(() => events.push('write1'));43 writePromise2.then(() => events.push('write2'));44 await microtasksRun();45 events.push('paused');46 const readPromise2 = reader.read();47 readPromise2.then(() => events.push('read2'));48 await Promise.all([writePromise1, writePromise2,49 readPromise1, readPromise2]);50 assert_array_equals(events, ['read1', 'write1', 'paused', 'read2',51 'write2'],52 'writes should not happen before read2');53 }, 'additional writes should wait for backpressure to be relieved for ' +54 `class ${streamClass.constructor.name}`);...
Using AI Code Generation
1var wpt = require('./wpt');2wpt.writePromise1('Test Write Promise 1');3var wpt = require('./wpt');4wpt.writePromise2('Test Write Promise 2');5var wpt = require('./wpt');6wpt.writePromise3('Test Write Promise 3');7module.exports.writePromise1 = function (msg) {8 var fs = require('fs');9 var promise = new Promise(function (resolve, reject) {10 fs.writeFile('test1.txt', msg, function (err) {11 if (err) {12 reject(err);13 } else {14 resolve('File written successfully');15 }16 });17 });18 promise.then(function (data) {19 console.log(data);20 }).catch(function (err) {21 console.log(err);22 });23};24module.exports.writePromise2 = function (msg) {25 var fs = require('fs');26 var promise = new Promise(function (resolve, reject) {27 fs.writeFile('test2.txt', msg, function (err) {28 if (err) {29 reject(err);30 } else {31 resolve('File written successfully');32 }33 });34 });35 promise.then(function (data) {36 console.log(data);37 }).catch(function (err) {38 console.log(err);39 });40};41module.exports.writePromise3 = function (msg) {42 var fs = require('fs');43 var promise = new Promise(function (resolve, reject) {44 fs.writeFile('test3.txt', msg, function (err) {45 if (err) {46 reject(err);47 } else {48 resolve('File written successfully');49 }50 });51 });52 promise.then(function (data) {53 console.log(data);54 }).catch(function (err) {55 console.log(err);56 });57};
Using AI Code Generation
1const wpt = require('./wpt.js');2wpt.writePromise1('test.txt', 'Hello World!').then(() => {3 console.log('File written successfully!');4}).catch((err) => {5 console.log(err);6});7wpt.writePromise2('test.txt', 'Hello World!').then(() => {8 console.log('File written successfully!');9}).catch((err) => {10 console.log(err);11});12wpt.writePromise3('test.txt', 'Hello World!').then(() => {13 console.log('File written successfully!');14}).catch((err) => {15 console.log(err);16});17wpt.writePromise4('test.txt', 'Hello World!').then(() => {18 console.log('File written successfully!');19}).catch((err) => {20 console.log(err);21});22wpt.writePromise5('test.txt', 'Hello World!').then(() => {23 console.log('File written successfully!');24}).catch((err) => {25 console.log(err);26});27wpt.writePromise6('test.txt', 'Hello World!').then(() => {28 console.log('File written successfully!');29}).catch((err) => {30 console.log(err);31});32wpt.writePromise7('test.txt', 'Hello World!').then(() => {33 console.log('File written successfully!');34}).catch((err) => {35 console.log(err);36});37wpt.writePromise8('test.txt', 'Hello World!').then(() => {38 console.log('File written successfully!');39}).catch((err) => {40 console.log(err);41});42wpt.writePromise9('test.txt', 'Hello World!').then(() => {43 console.log('File written successfully!');44}).catch((err) => {45 console.log(err);46});47wpt.writePromise10('test.txt', 'Hello World!').then(() => {
Using AI Code Generation
1const wptools = require('wptools');2wptools.writePromise1('test.txt', 'Hello World')3 .then(() => {4 console.log('File Written');5 })6 .catch((error) => {7 console.log(error);8 });9const wptools = require('wptools');10wptools.writePromise2('test.txt', 'Hello World')11 .then(() => {12 console.log('File Written');13 })14 .catch((error) => {15 console.log(error);16 });17const wptools = require('wptools');18wptools.writePromise3('test.txt', 'Hello World')19 .then(() => {20 console.log('File Written');21 })22 .catch((error) => {23 console.log(error);24 });25const wptools = require('wptools');26wptools.writePromise4('test.txt', 'Hello World')27 .then(() => {28 console.log('File Written');29 })30 .catch((error) => {31 console.log(error);32 });
Using AI Code Generation
1var writePromise1 = Promise.promisify(wptools.write);2var writePromise2 = Promise.promisify(wptools.write);3var writePromise3 = Promise.promisify(wptools.write);4var writePromise4 = Promise.promisify(wptools.write);5writePromise1('test1.js', 'code to use writePromise1 method of wptools')6.then(function() {7 return writePromise2('test2.js', 'code to use writePromise2 method of wptools');8})9.then(function() {10 return writePromise3('test3.js', 'code to use writePromise3 method of wptools');11})12.then(function() {13 return writePromise4('test4.js', 'code to use writePromise4 method of wptools');14})15.then(function() {16 console.log('All files written');17})18.catch(function(err) {19 console.log('Error: ', err);20});21var writePromise1 = Promise.promisify(wptools.write);22var writePromise2 = Promise.promisify(wptools.write);23var writePromise3 = Promise.promisify(wptools.write);24var writePromise4 = Promise.promisify(wptools.write);25writePromise1('test1.js', 'code to use writePromise1 method of wptools')26.then(function() {27 return writePromise2('test2.js', 'code to use writePromise2 method of wptools');28})29.then(function() {30 return writePromise3('test3.js', 'code to use writePromise3 method of wptools');31})32.then(function() {33 return writePromise4('test4.js', 'code to use writePromise4 method of wptools');34})35.then(function() {36 console.log('All files written');37})38.catch(function(err) {39 console.log('Error: ', err);40});
Using AI Code Generation
1var wpt = require('./wpt.js');2wpt.writePromise1('Test file content');3var fs = require('fs');4module.exports = {5 writePromise1: function(content) {6 return new Promise(function(resolve, reject) {7 fs.writeFile('test.txt', content, function(err) {8 if (err) {9 reject(err);10 } else {11 resolve();12 }13 });14 });15 }16};17var wpt = require('./wpt.js');18wpt.writePromise2('Test file content');19var fs = require('fs');20module.exports = {21 writePromise2: async function(content) {22 return new Promise(function(resolve, reject) {23 fs.writeFile('test.txt', content, function(err) {24 if (err) {25 reject(err);26 } else {27 resolve();28 }29 });30 });31 }32};
Using AI Code Generation
1const wptool = require('wptool');2wptool.writePromise1('test.txt', 'Hello world!').then(() => {3 console.log('File written successfully');4}).catch(() => {5 console.log('Error writing file');6});7const wptool = require('wptool');8wptool.writePromise2('test.txt', 'Hello world!').then(() => {9 console.log('File written successfully');10}).catch(() => {11 console.log('Error writing file');12});13const wptool = require('wptool');14wptool.writePromise3('test.txt', 'Hello world!').then(() => {15 console.log('File written successfully');16}).catch(() => {17 console.log('Error writing file');18});19const wptool = require('wptool');20wptool.writePromise4('test.txt', 'Hello world!').then(() => {21 console.log('File written successfully');22}).catch(() => {23 console.log('Error writing file');24});25const wptool = require('wptool');26wptool.writePromise5('test.txt', 'Hello world!').then(() => {27 console.log('File written successfully');28}).catch(() => {29 console.log('Error writing file');30});31const wptool = require('wptool');32wptool.writePromise6('test.txt', 'Hello world!').then(() => {33 console.log('File written successfully');34}).catch(() => {35 console.log('Error writing file');36});37const wptool = require('wptool');38wptool.writePromise7('test.txt', 'Hello world!').then(() => {39 console.log('File written successfully');40}).catch(() => {41 console.log('Error writing file');42});
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