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How to use detectErrors method in Playwright Internal
Best JavaScript code snippet using playwright-internal
index.js
Source:index.js 
1import store from './store.js'2import sudoku from './sudoku.js'3import './calert.min.js'4import { removeChilds, tag } from './utils.js'5import { initialOption, difficulties, SUDOKU_KEY } from './const.js'6const sudokuTable = document.querySelector('#sudokuTable')7const sudokuRows = sudokuTable.querySelectorAll('.sudoku-row')8const sudokuState = store(initialOption.sudokuState)9let {10 selectedArea,11 initialState,12 undoHistory,13 detectErrors,14 difficulty,15} = initialOption16let sudokuErrors = []17function isError(row, col) {18 for (let i = 0; i < sudokuErrors.length; i++) {19 const [rowErr, colErr] = sudokuErrors[i]20 if (rowErr === row && colErr === col) return true21 }22 return false23}24function renderSudokuTable(state) {25 state.forEach((rows, rowIndex) => {26 const sudokuTableRow = sudokuRows[rowIndex]27 const sudokuTableCols = sudokuTableRow.querySelectorAll('div')28 rows.forEach((colValue, colIndex) => {29 const isInitialState = initialState[rowIndex][colIndex] !== '.'30 const [row, col] = selectedArea31 removeChilds(sudokuTableCols[colIndex])32 tag(sudokuTableCols[colIndex], {33 className: row === rowIndex && col === colIndex ? 'selected' : '', // Add class to selected area34 onclick:35 isInitialState || // Add Function only if it is not the given generated sudoku squares36 function () {37 document38 .querySelector('.sudoku-row .selected ')39 .classList.remove('selected')40 this.classList.add('selected')41 selectedArea = [rowIndex, colIndex]42 saveOptions()43 },44 appendTo: sudokuTableRow,45 appendChild: tag('span', {46 className:47 detectErrors && isError(rowIndex, colIndex)48 ? 'error-value'49 : isInitialState50 ? 'initial-value'51 : '',52 innerText: colValue === '.' ? '' : colValue,53 }),54 })55 })56 })57}58// If the number is fully use then add the style59function disableNumbersButton(state) {60 const stringState = sudoku.board_grid_to_string(state)61 numbersButton.forEach((btn) => {62 const variant = btn.dataset.variant63 if (variant === '.') return64 const exceptionRegex = new RegExp(`[^${variant}]`, 'g')65 const parsedText = stringState.replace(exceptionRegex, '')66 if (parsedText.length >= 9) {67 btn.classList.add('fully-used')68 } else {69 btn.classList.remove('fully-used')70 }71 })72}73// Save states to Local Storage74function saveOptions() {75 localStorage.setItem(76 SUDOKU_KEY,77 JSON.stringify({78 selectedArea,79 initialState,80 sudokuState: sudokuState.state,81 undoHistory,82 detectErrors,83 difficulty,84 }),85 )86}87// Detect all the errors with format of [row,col]88function detectError(state) {89 sudokuErrors = []90 const solvedState = sudoku.board_string_to_grid(91 sudoku.solve(sudoku.board_grid_to_string(initialState)),92 )93 state.forEach((rows, rowIndex) => {94 rows.forEach((colValue, colIndex) => {95 if (colValue !== solvedState[rowIndex][colIndex]) {96 sudokuErrors.push([rowIndex, colIndex])97 }98 })99 })100}101// Subscriber if the sudoku state is change this will call the callback102sudokuState.subscribe((state) => {103 detectErrors && detectError(state)104 disableNumbersButton(state) // disable specific button if the numbers use 9 times105 renderSudokuTable(state)106 saveOptions()107})108async function toolsAction(action) {109 switch (action) {110 case 'reset':111 const res = await calert(112 'Reset',113 'Are you sure want to reset the board ?',114 'warning',115 {116 confirmButton: 'Yes',117 cancelButton: 'No',118 },119 )120 if (res.isConfirmed) {121 sudokuState.set(JSON.parse(JSON.stringify(initialState)))122 undoHistory = []123 }124 break125 case 'undo':126 if (undoHistory.length === 0) return127 const undoState = undoHistory.pop()128 sudokuState.set(undoState)129 break130 case 'solve':131 const result = await calert({132 title: 'Solve',133 text: 'Are you sure want to completely solved the board ?',134 icon: 'warning',135 confirmButton: 'Yes',136 cancelButton: 'No',137 })138 if (result.isConfirmed) {139 undoHistory = []140 const solveState = sudoku.board_string_to_grid(141 sudoku.solve(sudoku.board_grid_to_string(initialState)),142 )143 sudokuState.set(solveState)144 }145 break146 case 'toggleAutomaticErrorDetection':147 detectErrors = !detectErrors148 this.className = detectErrors ? 'active' : ''149 sudokuState.update((v) => v)150 break151 default:152 break153 }154 saveOptions()155}156function playAgain(difficultyLevel) {157 difficulty = difficultyLevel || difficulty158 const newInitialState = sudoku.board_string_to_grid(159 sudoku.generate(difficulties[difficulty]),160 )161 initialState = newInitialState162 sudokuState.set(JSON.parse(JSON.stringify(newInitialState)))163 undoHistory = []164 saveOptions()165}166async function handleDifficultyClick() {167 const currentActive = document.querySelector('.difficulty .active')168 if (currentActive === this) return169 const difficultyLevel = this.dataset.variant170 const res = await calert({171 text: `Are you sure you want to change the difficulty to ${difficultyLevel}? (It will change the board numbers)`,172 icon: 'question',173 cancelButton: 'No',174 confirmButton: 'Yes',175 })176 if (res.isConfirmed) {177 playAgain(difficultyLevel)178 currentActive.className = ''179 this.className = 'active'180 }181}182function handleWinner(state) {183 const stringState = sudoku.board_grid_to_string(state)184 if (stringState.indexOf('.') === -1) {185 if (186 sudoku.solve(sudoku.board_grid_to_string(initialState)) === stringState187 ) {188 calert('You solve the board', '', 'success', {189 confirmButton: 'Play Again',190 buttons: {191 review: 'Review Board',192 },193 }).then((result) => {194 if (result.isConfirmed) {195 playAgain()196 }197 })198 } else {199 calert('', 'The board has some mistakes', 'error')200 }201 }202}203const numbersButton = document.querySelectorAll('.numbers button')204const toolsBtn = document.querySelectorAll('.tools button')205const difficultyBtn = document.querySelectorAll('.difficulty button')206function initializeNumbersBtn() {207 numbersButton.forEach((btn) => {208 btn.addEventListener('click', function () {209 const [row, col] = selectedArea210 sudokuState.update((state) => {211 undoHistory.push(JSON.parse(JSON.stringify(state))) // Deep clone the array212 if (initialState[row][col] !== '.') return state213 state[row][col] = btn.dataset.variant214 handleWinner(state)215 return state216 })217 })218 })219}220function initializeToolsBtn() {221 toolsBtn.forEach((btn) => {222 btn.addEventListener('click', function () {223 toolsAction.call(btn, btn.dataset.variant)224 })225 })226}227function initializeDifficultyBtn() {228 difficultyBtn.forEach((btn) => {229 btn.addEventListener('click', handleDifficultyClick)230 })231}232// Initialize233;(() => {234 // Add active classname on specific difficulty variant in dom235 document.querySelector(`[data-variant=${difficulty}]`).className = 'active'236 // Add active classname if the detectERrors in local storage is true237 document.querySelector(238 '[data-variant=toggleAutomaticErrorDetection]',239 ).className = detectErrors ? 'active' : ''240 detectErrors && detectError(sudokuState.state)241 renderSudokuTable(sudokuState.state)242 disableNumbersButton(sudokuState.state)243 initializeNumbersBtn()244 initializeToolsBtn()245 initializeDifficultyBtn()246})()247window.addEventListener('keydown', (e) => {248 const arrowKeys = ['ArrowRight', 'ArrowLeft', 'ArrowDown', 'ArrowUp']249 if (/1|2|3|4|5|6|7|8|9|\s|0/.test(e.key)) {250 e.preventDefault()251 // If the key is not 0 and spacebar252 if (e.key !== '0' && e.key !== ' ') {253 document.querySelector(`[data-variant='${e.key}']`).click()254 } else {255 document.querySelector(`[data-variant='.']`).click() // Spacebar Button256 }257 return258 }...
create-compiler.js
Source:create-compiler.js
...77 * 该æ°ç»ä¸å
å«äºææé误çæ¶éï¼78 * æç»éè¿è¿å¥ä»£ç å°é误添å å° errors æ°ç»ä¸ã79 */80 if (process.env.NODE_ENV !== 'production') {81 errors.push.apply(errors, detectErrors(compiled.ast))82 }83 compiled.errors = errors84 compiled.tips = tips85 return compiled86 }87 return {88 compile,89 compileToFunctions: createCompileToFunctionFn(compile)90 }91 }...
assignment05.js
Source:assignment05.js
1// Natsu Deguchi2const form = document.getElementById('form');3const message = document.getElementById('message');4const output = document.getElementById('output');5const firstname = document.getElementById('firstname');6const lastname = document.getElementById('lastname');7const studentID = document.getElementById('studentID');8const password = document.getElementById('password');9const courses = document.getElementById('courses');10const studentNumberRegEx = /^a0[0-9]{7}$/i;11 12let regexObject = RegExp(studentNumberRegEx);13message.style.display = "none";14form.addEventListener("submit", validateForm);15function validateForm( event ){16 let detectErrors = false;17 output.innerHTML = "";18 message.innerHTML = "";19 20 if(firstname.value.trim().length === 0){21 message.style.display = "block";22 message.innerHTML += `<p><strong class="important2"> ERROR!! </strong> You must fill the Fisrt name.</p>`;23 firstname.classList.add("error_highlights");24 detectErrors = true;25 }else{26 firstname.classList.remove("error_highlights");27 }28 if(lastname.value.trim().length === 0){29 message.style.display = "block";30 message.innerHTML += `<p><strong class="important2"> ERROR!! </strong> You must fill the Last name.</p>`;31 lastname.classList.add("error_highlights");32 detectErrors = true;33 }else{34 lastname.classList.remove("error_highlights");35 }36 if(studentID.value.trim().length === 0){37 message.style.display = "block";38 message.innerHTML += `<p><strong class="important2"> ERROR!! </strong> You must fill the BCIT student ID.</p>`;39 studentID.classList.add("error_highlights");40 detectErrors = true;41 }else if(regexObject.test( studentID.value )){42 43 studentID.classList.remove("error_highlights");44 }else{45 message.style.display = "block";46 message.innerHTML += `<p><strong class="important2"> ERROR!! </strong> You must enter A0xxxxxxx number.</p>`;47 studentID.classList.add("error_highlights");48 detectErrors = true;49 }50 if(password.value.trim().length === 0){51 message.style.display = "block";52 message.innerHTML += `<p><strong class="important2"> ERROR!! </strong>You must fill the Password.</p>`;53 password.classList.add("error_highlights");54 detectErrors = true;55 }else{56 password.classList.remove("error_highlights");57 }58 if(courses.value == "Choose your course:"){59 message.style.display = "block";60 message.innerHTML += `<p><strong class="important2"> ERROR!! </strong>You must select at least one course.</p>`;61 courses.classList.add("error_highlights");62 detectErrors = true; 63 64 }else{65 courses.classList.remove("error_highlights");66 }67 if(detectErrors === true ){68 event.preventDefault(); 69 }70}71const displayPassword= document.getElementById("displayPassword");72function showPassword() {73 if (password.type === "text") {74 password.type = "Password";75 displayPassword.value = "Show Password";76 } else {77 password.type = "text";78 displayPassword.value = " Hide Password ";79 }80}81const toolTip = document.getElementById("toolTip");82const text = document.getElementById("text");83toolTip.addEventListener("mouseover", function(){84 text.style.display = 'block';85});86toolTip.addEventListener("mouseout", function(){87 text.style.display = 'none';...
SignUp.js
Source:SignUp.js
1import { createTheme } from '@mui/material/styles';2import { useState } from 'react';3import { CreateErrorModals } from './functions/errors/CreateErrorModals';4import { DetectErrors } from './functions/errors/DetectErrors';5import { registerUser } from './functions/signup/registerUser';6import { RenderSignUpPage } from './functions/signup/RenderSignUpPage';7export const theme = createTheme();8export default function SignUp({ setToken }) {9 const [errors, setErrors] = useState();10 const [disabled, setDisabled] = useState(false);11 DetectErrors(errors, setDisabled, setErrors);12 const handleSubmit = async e => {13 e.preventDefault();14 const userCreationForm = new FormData(e.currentTarget);15 if (userCreationForm.get('username') === '' || userCreationForm.get('password') === '') {16 CreateErrorModals(setErrors, ['E-Mail and Password are required!']);17 return;18 }19 const [response, token] = await registerUser({20 user: {21 email: userCreationForm.get('email'),22 password: userCreationForm.get('password'),23 github_username: userCreationForm.get('github')24 }25 })26 response.status !== 201 ? CreateErrorModals(setErrors, token) : setToken(token);27 }28 return (29 RenderSignUpPage(handleSubmit, disabled, errors)30 );...
validation.js
Source:validation.js
1jQuery(function($) {2 $('.myForm').submit(function(e) {3 4 var first_name = $('.firstname').val();5 var last_name = $('.lastname').val();6 var email = $('.mail').val();7 var nameCheck = /^[a-zA-Z '-]+$/;8 var emailCheck = /^\b[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b$/i;9 var subject = $('.subject').val();10 11 var detectErrors = false;12 var validFirstName = nameCheck.test(first_name);13 if(!validFirstName) {14 $('.error_msg1').html('Enter a valid first name.');15 16 detectErrors = true;17 18 }19 var validLastName = nameCheck.test(last_name);20 if(!validLastName) {21 $('.error_msg2').html('Enter a valid last name.');22 detectErrors = true;23 }24 25 var validEmail = emailCheck.test(email);26 if(!validEmail) {27 $('.error_msg3').html('Enter a valid email.');28 detectErrors = true;29 }30 if(subject == "") {31 $('.error_msg4').html('Enter a subject.');32 } 33 //If there are errors, do not submit form.34 if (detectErrors == true) {35 $('.error_msg6').html('**Failed to submit. Please check the form.');36 return false;37 } else {38 return true;39 }40 41 });...
SignIn.js
Source:SignIn.js
1import { createTheme } from '@mui/material/styles';2import { useState } from 'react';3import { CreateErrorModals } from './functions/errors/CreateErrorModals';4import { DetectErrors } from './functions/errors/DetectErrors';5import { CreateSignInPage } from './functions/signin/CreateSignInPage';6import { loginUser } from './functions/signin/loginUser';7export const theme = createTheme();8export default function SignIn({ setToken }) {9 const [errors, setErrors] = useState();10 const [disabled, setDisabled] = useState(false);11 DetectErrors(errors, setDisabled, setErrors);12 async function handleSubmit(event) {13 event.preventDefault();14 const credentials = new FormData(event.currentTarget)15 const [response, token] = await loginUser({16 email: credentials.get('email'),17 password: credentials.get('password'),18 });19 if (response.status !== 201) {20 CreateErrorModals(setErrors, token);21 } else {22 setToken(token);23 }24 }25 return (26 CreateSignInPage(handleSubmit, disabled, errors)27 );...
web-compiler.js
Source:web-compiler.js
...25 warn: msg => {26 errors.push(msg)27 }28 })29 compiled.errors = errors.concat(detectErrors(compiled.ast))30 return compiled...
weex-compiler.js
Source:weex-compiler.js
...22 warn: msg => {23 errors.push(msg)24 }25 })26 compiled.errors = errors.concat(detectErrors(compiled.ast))27 return compiled...
Using AI Code Generation
1const { detectErrors } = require('playwright');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await detectErrors(page);8 await browser.close();9})();10 at process._tickCallback (internal/process/next_tick.js:188:7)11const { detectErrors } = require('playwright');12const { chromium } = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await detectErrors(page);18 await browser.close();19})();20const { detectErrors } = require('playwright-core');21const { chromium } = require('playwright-core');22(async () => {23 const browser = await chromium.launch();24 const context = await browser.newContext();25 const page = await context.newPage();26 await detectErrors(page);27 await browser.close();28})();
Using AI Code Generation
1const { detectErrors } = require('@playwright/test/lib/server/errors');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 await context.route('**/*', (route, request) => {7 detectErrors(request, route);8 route.continue();9 });10 const page = await context.newPage();11 await browser.close();12})();
Using AI Code Generation
1const { detectErrors } = require('playwright/lib/server/errorDetector');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await page.click('text=Get started');7 await page.click('text=Get started');8 const errors = await detectErrors(page);9 console.log(errors);10 await browser.close();11})();12 {13 error: {14 ' at Object.check (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/dom.js:192:15)\n' +15 ' at ElementHandle._clickablePoint (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/dom.js:1213:18)\n' +16 ' at ElementHandle._clickablePoint (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/frames.js:121:29)\n' +17 ' at ElementHandle.click (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/dom.js:1230:30)\n' +18 ' at ElementHandle.click (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/frames.js:135:29)\n' +19 ' at processTicksAndRejections (internal/process/task_queues.js:97:5)\n' +20 },21 ' at Object.check (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/dom.js:192:15)\n' +22 ' at ElementHandle._clickablePoint (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/dom.js:1213:18)\n' +23 ' at ElementHandle._clickablePoint (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/frames.js:121:29)\n' +24 ' at ElementHandle.click (/Users/username/Documents/playwright-test/node_modules/playwright/lib/server/dom.js:1230
Using AI Code Generation
1const { detectErrors } = require("playwright/lib/internal/utils/utils");2const { chromium } = require("playwright");3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await detectErrors(page);7 await page.close();8 await browser.close();9})();10{11}12const { chromium } = require("playwright");13(async () => {14 const browser = await chromium.launch();15 const page = await browser.newPage();16 try {17 } catch (error) {18 console.log(error);19 }20 await page.close();21 await browser.close();22})();23const { chromium } = require("playwright");24const { detectErrors } = require("playwright/lib/internal/utils/utils");25(async () => {26 const browser = await chromium.launch();27 const page = await browser.newPage();28 try {29 await detectErrors(page);30 } catch (error) {31 console.log(error);32 }33 await page.close();34 await browser.close();35})();
Using AI Code Generation
1const { detectErrors } = require('playwright/lib/api');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const page = await browser.newPage();6 await page.route('**', route => detectErrors(route));7 await browser.close();8})();9const { detectErrors } = require('playwright/lib/api');10const { chromium } = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const page = await browser.newPage();14 await page.route('**', route => detectErrors(route));15 await browser.close();16})();17const { detectErrors } = require('playwright/lib/api');18const { chromium } = require('playwright');19(async () => {20 const browser = await chromium.launch();21 const page = await browser.newPage();22 await page.route('**', route => detectErrors(route));23 await browser.close();24})();25const { detectErrors } = require('playwright/lib/api');26const { chromium } = require('playwright');27(async () => {28 const browser = await chromium.launch();29 const page = await browser.newPage();30 await page.route('**', route => detectErrors(route));31 await browser.close();32})();33const { detectErrors } = require('playwright/lib/api');34const { chromium } = require('playwright');35(async () => {36 const browser = await chromium.launch();37 const page = await browser.newPage();38 await page.route('**', route => detectErrors(route));39 await browser.close();40})();41const { detectErrors } = require('playwright/lib/api');42const { chromium } = require('playwright');43(async () => {44 const browser = await chromium.launch();
Using AI Code Generation
1const { detectErrors } = require('playwright/lib/server/trace/recorder');2const fs = require('fs');3const path = require('path');4const trace = JSON.parse(fs.readFileSync(path.join(__dirname, 'trace.json')));5const errors = detectErrors(trace);6console.log(errors);7[{"message":"Error: Failed to load resource: net::ERR_CONNECTION_TIMED_OUT","stack":"Error: Failed to load resource: net::ERR_CONNECTION_TIMED_OUT
Using AI Code Generation
1const { detectErrors } = require('playwright/lib/utils/utils');2(async () => {3 const { error, value } = await detectErrors(() => {4 return new Promise((resolve) => {5 setTimeout(() => {6 resolve('Hello World');7 }, 1000);8 });9 });10 if (error) {11 console.log('Error detected: ', error);12 } else {13 console.log('No error detected: ', value);14 }15})();
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