How to use setCacheEnabled method in Puppeteer
Best JavaScript code snippet using puppeteer
req4-onlineUsers.spec.js
Source:req4-onlineUsers.spec.js 
...40 ])41 )42 //another client connects43 const page2 = await browser.newPage();44 await page2.setCacheEnabled(false);45 await page2.goto(BASE_URL);46 await page2.waitForSelector(dataTestid('online-user'));47 //he sees his name and the other on screen48 let client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));49 expect(client2Nicknames.length).toBe(2);50 expect(client2Nicknames).toEqual(51 expect.arrayContaining([52 expect.stringMatching(/^[\w'-]{16}$/),53 expect.stringMatching(/^[\w'-]{16}$/),54 ])55 )56 // the first client sees the sencond client name57 await page.bringToFront();58 await page.waitForTimeout(500);59 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));60 expect(client1Nicknames.length).toBe(2);61 expect(client1Nicknames).toEqual(62 expect.arrayContaining([63 expect.stringMatching(/^[\w'-]{16}$/),64 expect.stringMatching(/^[\w'-]{16}$/),65 ])66 )67 //another client connects68 const page3 = await browser.newPage();69 await page3.setCacheEnabled(false);70 await page3.goto(BASE_URL);71 await page3.waitForSelector(dataTestid('online-user'));72 //he sees his name and the other on screen73 const client3Nicknames = await page3.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));74 expect(client3Nicknames.length).toBe(3);75 expect(client3Nicknames).toEqual(76 expect.arrayContaining([77 expect.stringMatching(/^[\w'-]{16}$/),78 expect.stringMatching(/^[\w'-]{16}$/),79 expect.stringMatching(/^[\w'-]{16}$/),80 ])81 )82 // the first client sees the sencond and third client name83 await page.bringToFront();84 await page.waitForTimeout(500);85 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));86 expect(client1Nicknames.length).toBe(3);87 expect(client1Nicknames).toEqual(88 expect.arrayContaining([89 expect.stringMatching(/^[\w'-]{16}$/),90 expect.stringMatching(/^[\w'-]{16}$/),91 expect.stringMatching(/^[\w'-]{16}$/),92 ])93 )94 // the second client sees the sencond and third client name95 await page2.bringToFront();96 await page2.waitForTimeout(500);97 client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));98 expect(client2Nicknames.length).toBe(3);99 expect(client2Nicknames).toEqual(100 expect.arrayContaining([101 expect.stringMatching(/^[\w'-]{16}$/),102 expect.stringMatching(/^[\w'-]{16}$/),103 expect.stringMatching(/^[\w'-]{16}$/),104 ])105 )106 });107 it('Será validado que quando um cliente se desconecta, seu nome desaparece do front-end dos outros clientes', async () => {108 // a client connects109 await page.goto(BASE_URL);110 await page.waitForSelector(dataTestid('online-user'));111 //he sees his name on screen112 let client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));113 await page.waitForTimeout(500);114 expect(client1Nicknames.length).toBe(1);115 expect(client1Nicknames).toEqual(116 expect.arrayContaining([117 expect.stringMatching(/^[\w'-]{16}$/),118 ])119 )120 //another client connects121 const page2 = await browser.newPage();122 await page2.setCacheEnabled(false);123 await page2.goto(BASE_URL);124 await page2.waitForSelector(dataTestid('online-user'));125 //he sees his name and the other on screen126 let client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));127 expect(client2Nicknames.length).toBe(2);128 expect(client2Nicknames).toEqual(129 expect.arrayContaining([130 expect.stringMatching(/^[\w'-]{16}$/),131 expect.stringMatching(/^[\w'-]{16}$/),132 ])133 )134 // the first client sees the sencond client name135 await page.bringToFront();136 await page.waitForTimeout(500);137 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));138 expect(client1Nicknames.length).toBe(2);139 expect(client1Nicknames).toEqual(140 expect.arrayContaining([141 expect.stringMatching(/^[\w'-]{16}$/),142 expect.stringMatching(/^[\w'-]{16}$/),143 ])144 )145 //another client connects146 const page3 = await browser.newPage();147 await page3.setCacheEnabled(false);148 await page3.goto(BASE_URL);149 await page3.waitForSelector(dataTestid('online-user'));150 //he sees his name and the other on screen151 const client3Nicknames = await page3.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));152 expect(client3Nicknames.length).toBe(3);153 expect(client3Nicknames).toEqual(154 expect.arrayContaining([155 expect.stringMatching(/^[\w'-]{16}$/),156 expect.stringMatching(/^[\w'-]{16}$/),157 expect.stringMatching(/^[\w'-]{16}$/),158 ])159 )160 // the first client sees the sencond and third client name161 await page.bringToFront();162 await page.waitForTimeout(500);163 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));164 expect(client1Nicknames.length).toBe(3);165 expect(client1Nicknames).toEqual(166 expect.arrayContaining([167 expect.stringMatching(/^[\w'-]{16}$/),168 expect.stringMatching(/^[\w'-]{16}$/),169 expect.stringMatching(/^[\w'-]{16}$/),170 ])171 )172 // the second client sees the sencond and third client name173 await page2.bringToFront();174 await page2.waitForTimeout(500);175 client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));176 expect(client2Nicknames.length).toBe(3);177 expect(client2Nicknames).toEqual(178 expect.arrayContaining([179 expect.stringMatching(/^[\w'-]{16}$/),180 expect.stringMatching(/^[\w'-]{16}$/),181 expect.stringMatching(/^[\w'-]{16}$/),182 ])183 )184 //------------------------------------------------------------------------185 // up here its the same test above186 //------------------------------------------------------------------------187 // now the first client leaves188 await page.close();189 // the second client sees two other names190 await page2.bringToFront();191 await page2.waitForTimeout(500);192 client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));193 expect(client2Nicknames.length).toBe(2);194 expect(client2Nicknames).toEqual(195 expect.arrayContaining([196 expect.stringMatching(/^[\w'-]{16}$/),197 expect.stringMatching(/^[\w'-]{16}$/),198 ])199 )200 // the third client sees two other names201 await page3.bringToFront();202 await page3.waitForTimeout(500);203 client2Nicknames = await page3.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));204 expect(client2Nicknames.length).toBe(2);205 expect(client2Nicknames).toEqual(206 expect.arrayContaining([207 expect.stringMatching(/^[\w'-]{16}$/),208 expect.stringMatching(/^[\w'-]{16}$/),209 ])210 )211 // now the third client leaves212 await page3.close();213 // the second client sees only his name214 await page2.bringToFront();215 await page2.waitForTimeout(500);216 client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));217 expect(client2Nicknames.length).toBe(1);218 expect(client2Nicknames).toEqual(219 expect.arrayContaining([220 expect.stringMatching(/^[\w'-]{16}$/),221 ])222 )223 });224 it('Será validado que quando um cliente atualiza seu nickname, o nickname é atualizado no front-end de todos os clientes', async () => {225 // a client connects226 await page.goto(BASE_URL);227 await page.waitForSelector(dataTestid('online-user'));228 //he sees his name on screen229 let client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));230 await page.waitForTimeout(500);231 expect(client1Nicknames.length).toBe(1);232 expect(client1Nicknames).toEqual(233 expect.arrayContaining([234 expect.stringMatching(/^[\w'-]{16}$/),235 ])236 )237 // he changes his nickname238 let nicknameBox = await page.$(`input${dataTestid('nickname-box')}`);239 await nicknameBox.type(nickname);240 let nicknameButton = await page.$(`button${dataTestid('nickname-button')}`);241 await nicknameButton.click();242 // he sees it changed243 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));244 await page.waitForTimeout(500);245 expect(client1Nicknames.length).toBe(1);246 expect(client1Nicknames).toEqual(247 expect.arrayContaining([248 expect.stringMatching(nickname),249 ])250 )251 //another client connects252 const page2 = await browser.newPage();253 await page2.setCacheEnabled(false);254 await page2.goto(BASE_URL);255 await page2.waitForSelector(dataTestid('online-user'));256 //he sees his name and the other on screen257 let client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));258 expect(client2Nicknames.length).toBe(2);259 expect(client2Nicknames).toEqual(260 expect.arrayContaining([261 expect.stringMatching(nickname),262 expect.stringMatching(/^[\w'-]{16}$/),263 ])264 )265 // the first client sees the sencond client name266 await page.bringToFront();267 await page.waitForTimeout(500);268 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));269 expect(client1Nicknames.length).toBe(2);270 expect(client1Nicknames).toEqual(271 expect.arrayContaining([272 expect.stringMatching(nickname),273 expect.stringMatching(/^[\w'-]{16}$/),274 ])275 )276 //another client connects277 const page3 = await browser.newPage();278 await page3.setCacheEnabled(false);279 await page3.goto(BASE_URL);280 await page3.waitForSelector(dataTestid('online-user'));281 //he sees his name and the other on screen282 let client3Nicknames = await page3.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));283 expect(client3Nicknames.length).toBe(3);284 expect(client3Nicknames).toEqual(285 expect.arrayContaining([286 expect.stringMatching(nickname),287 expect.stringMatching(/^[\w'-]{16}$/),288 expect.stringMatching(/^[\w'-]{16}$/),289 ])290 )291 // he changes his nickname292 await page3.bringToFront();293 await page3.waitForSelector(dataTestid('online-user'));294 nicknameBox = await page3.$(`input${dataTestid('nickname-box')}`);295 await nicknameBox.type(anotherNickname);296 nicknameButton = await page3.$(`button${dataTestid('nickname-button')}`);297 await nicknameButton.click();298 await page.waitForTimeout(500);299 // he sees it changed300 client3Nicknames = await page3.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));301 expect(client3Nicknames.length).toBe(3);302 expect(client3Nicknames).toEqual(303 expect.arrayContaining([304 expect.stringMatching(nickname),305 expect.stringMatching(anotherNickname),306 expect.stringMatching(/^[\w'-]{16}$/),307 ])308 )309 // the first client sees the sencond and third client name310 await page.bringToFront();311 await page.waitForTimeout(500);312 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));313 expect(client1Nicknames.length).toBe(3);314 expect(client1Nicknames).toEqual(315 expect.arrayContaining([316 expect.stringMatching(nickname),317 expect.stringMatching(anotherNickname),318 expect.stringMatching(/^[\w'-]{16}$/),319 ])320 )321 // the second client sees the sencond and third client name322 await page2.bringToFront();323 await page2.waitForTimeout(500);324 client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));325 expect(client2Nicknames.length).toBe(3);326 expect(client2Nicknames).toEqual(327 expect.arrayContaining([328 expect.stringMatching(nickname),329 expect.stringMatching(anotherNickname),330 expect.stringMatching(/^[\w'-]{16}$/),331 ])332 )333 });334 it('Será validado que os nicknames são mostrados na ordem correta', async () => {335 // a client connects336 await page.goto(BASE_URL);337 await page.waitForSelector(dataTestid('online-user'));338 //he sees his name on screen339 let client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));340 await page.waitForTimeout(500);341 expect(client1Nicknames.length).toBe(1);342 expect(client1Nicknames).toEqual(343 expect.arrayContaining([344 expect.stringMatching(/^[\w'-]{16}$/),345 ])346 )347 // he changes his nickname348 let nicknameBox = await page.$(`input${dataTestid('nickname-box')}`);349 await nicknameBox.type(nickname);350 let nicknameButton = await page.$(`button${dataTestid('nickname-button')}`);351 await nicknameButton.click();352 // he sees it changed353 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));354 await page.waitForTimeout(500);355 expect(client1Nicknames.length).toBe(1);356 expect(client1Nicknames).toEqual(357 expect.arrayContaining([358 expect.stringMatching(nickname),359 ])360 )361 //another client connects362 const page2 = await browser.newPage();363 await page2.setCacheEnabled(false);364 await page2.goto(BASE_URL);365 await page2.waitForSelector(dataTestid('online-user'));366 //he sees his name first on the screen367 let client2Nicknames = await page2.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));368 expect(client2Nicknames.length).toBe(2);369 expect(client2Nicknames[0]).toMatch(/^[\w'-]{16}$/);370 expect(client2Nicknames[1]).toEqual(nickname);371 // the first client sees the sencond client name372 await page.bringToFront();373 await page.waitForTimeout(500);374 client1Nicknames = await page.$$eval(dataTestid('online-user'), (nodes) => nodes.map((n) => n.innerText));375 expect(client1Nicknames.length).toBe(2);376 expect(client1Nicknames[0]).toEqual(nickname);377 expect(client1Nicknames[1]).toMatch(/^[\w'-]{16}$/);...
render_pdf.js
Source:render_pdf.js
...34 } else {35 console.log('WARN: setJavascriptEnabled not found (huh)... insecure!');36 }37 if (page.setCacheEnabled) {38 await page.setCacheEnabled(false);39 } else {40 console.log('WARN: setCacheEnabled not found (huh)... insecure!');41 }42 console.time('loadpage');43 // await page.reload({ waitUntil: 'networkidle0' });44 await load_page(page);45 console.timeEnd('loadpage');46 console.time('pdf');47 console.log(`options:`, options)48 let default_margin = { top: '50px', bottom: '50px', left: '50px', right: '50px' };49 let pdf_buffer = await page.pdf({50 printBackground: true,51 pageRanges: '1',52 format: 'A4',...
service-worker.test.js
Source:service-worker.test.js
...39 server.server.close();40 });41 it('works offline', async () => {42 const page = await browser.newPage();43 await page.setCacheEnabled(false);44 await page.goto('http://localhost:3000', {45 waitUntil: 'networkidle0',46 });47 const initialContent = await page.content();48 await enableOfflineMode(page, browser);49 await page.reload({ waitUntil: 'networkidle0' });50 const offlineContent = await page.content();51 await page.waitForSelector('h1');52 expect(53 await page.$$eval('h1', nodes => nodes.map(n => n.innerText))54 ).toEqual(['Preact App', 'Home']);55 expect(offlineContent).not.toEqual(initialContent);56 });57 it('should fetch navigation requests with networkFirst', async () => {58 const page = await browser.newPage();59 await page.setCacheEnabled(false);60 await page.goto('http://localhost:3000', {61 waitUntil: 'networkidle0',62 });63 const initialContent = await page.content();64 await sleep(2000); // wait for service worker installation.65 const indexHtmlPath = join(dir, 'index.html');66 let indexHtml = await readFile(indexHtmlPath, {67 encoding: 'utf-8',68 });69 const NEW_TITLE = '<title>Refreshed test-default</title>';70 indexHtml = indexHtml.replace('<title>test-default</title>', NEW_TITLE);71 await writeFile(indexHtmlPath, indexHtml);72 await page.reload({73 waitUntil: 'networkidle0',74 });75 const refreshedContent = await page.content();76 expect(initialContent).not.toEqual(refreshedContent);77 expect(refreshedContent.includes(NEW_TITLE)).toEqual(true);78 });79 it('should respond with 200.html when offline', async () => {80 const swText = await fetch('http://localhost:3000/sw-esm.js').then(res =>81 res.text()82 );83 // eslint-disable-next-line no-useless-escape84 expect(swText).toMatch(85 /caches.match\(\w+\("\/200.html"\)\|\|\w+\("\/index.html"\)/86 );87 const page = await browser.newPage();88 await page.setCacheEnabled(false);89 await page.goto('http://localhost:3000', {90 waitUntil: 'networkidle0',91 });92 await enableOfflineMode(page, browser);93 await page.reload({ waitUntil: 'networkidle0' });94 expect(95 await page.$$eval('script[type=__PREACT_CLI_DATA__]', nodes =>96 nodes.map(n => n.innerText)97 )98 ).toEqual(['%7B%22preRenderData%22:%7B%22url%22:%22/200.html%22%7D%7D']);99 });...
performance.test.js
Source:performance.test.js
...8 'https://uuapp.plus4u.net/uu-webkit-maing02/362ef7f4f2644e5797e6107034c0cfe3/'9describe('Performance', () => {10 beforeAll(async () => {11 process.env.URL = url12 await page.setCacheEnabled(false)13 })14 describe('First Contentful Paint', () => {15 beforeEach(async () => await jestPuppeteer.resetPage())16 it('Less than 600ms, no throttling', () => Fcp(600), 30000)17 it('Within a second, no throttling', () => Fcp(1000), 30000)18 it(19 'Less than 600ms, iPhone 6, Good 3G',20 () => Fcp(600, iPhone6, Good3G),21 30000,22 )23 it(24 'Within a second, iPhone 6, Good 3G',25 () => Fcp(1000, iPhone6, Good3G),26 30000,27 )28 })29 describe('Largest Contentful Paint', () => {30 beforeEach(async () => await jestPuppeteer.resetPage())31 it('Less than 3 seconds, no throttling', () => Lcp(3000), 60000)32 it('Less than 5 seconds, no throttling', () => Lcp(5000), 60000)33 it(34 'Less than 3 seconds, iPhone 6, Good 3G',35 () => Lcp(3000, iPhone6, Good3G),36 60000,37 )38 it(39 'Less than 5 seconds, iPhone 6, Good 3G',40 () => Lcp(5000, iPhone6, Good3G),41 60000,42 )43 })44 describe('Memory leaks', () => {45 beforeEach(async () => await jestPuppeteer.resetPage())46 it('Should not leak memory', memoryLeaks, 60000)47 })48 afterAll(async () => await page.setCacheEnabled(true))...
index.js
Source:index.js
...11 const page = await browser.newPage();12 puppeteer_log2(page);13 // https://github.com/puppeteer/puppeteer/issues/7475#issuecomment-89423940114 // > This issue doesn't occur when caching is disabled via await15 // > page.setCacheEnabled(false)16 //17 // https://bugs.chromium.org/p/chromium/issues/detail?id=119600418 // > # [DevTools] Request interception and caching may trigger double19 // > pause on stylesheet-initiated font requests in some conditions20 await page.setCacheEnabled(false);21 await page.setRequestInterception(true);22 page.on('request', req => req.continue());23 await page.goto(url, {waitUntil: 'networkidle0'});24 }25 finally {26 browser.close(); // do not await for it27 }...
puppeteerMock.js
Source:puppeteerMock.js
1import sinon from 'sinon';2export const getPageMock = () => ({3 setCacheEnabled: sinon.stub(),4 reset: function() {5 this.setCacheEnabled.reset();6 }7});8export const getPuppeteerBrowserMock = (PageMock = getPageMock()) => ({9 newPage: sinon.stub().resolves(PageMock),10 reset: function() {11 PageMock.reset();12 this.newPage.reset();13 }14});15const getPuppeteerMock = () => {16 const PageMock = getPageMock();17 const PuppeteerBrowserMock = getPuppeteerBrowserMock(PageMock);18 return {19 launch: sinon20 .stub()21 .resolves(PuppeteerBrowserMock),22 reset: function() {23 PuppeteerBrowserMock.reset();24 this.launch.reset();25 }26 };27};...
Using AI Code Generation
1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.setCacheEnabled(false);6 await browser.close();7})();8const puppeteer = require('puppeteer');9(async () => {10 const browser = await puppeteer.launch();11 const page = await browser.newPage();12 await page.setRequestInterception(true);13 page.on('request', request => {14 if (request.resourceType() === 'image')15 request.abort();16 request.continue();17 });18 await browser.close();19})();20const puppeteer = require('puppeteer');21(async () => {22 const browser = await puppeteer.launch();23 const page = await browser.newPage();24 await page.setExtraHTTPHeaders({25 });26 await browser.close();27})();28const puppeteer = require('puppeteer');29(async () => {30 const browser = await puppeteer.launch();31 const page = await browser.newPage();32 await page.setUserAgent('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.39 Safari/537.36');33 await browser.close();34})();35const puppeteer = require('puppeteer');36(async () => {37 const browser = await puppeteer.launch();38 const page = await browser.newPage();39 await page.setJavaScriptEnabled(false);40 await browser.close();41})();42const puppeteer = require('puppeteer');43(async () => {44 const browser = await puppeteer.launch();45 const page = await browser.newPage();
Using AI Code Generation
1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({4 });5 const page = await browser.newPage();6 await page.setCacheEnabled(false);7 await browser.close();8})();9const puppeteer = require('puppeteer');10(async () => {11 const browser = await puppeteer.launch({12 });13 const page = await browser.newPage();14 await page.setRequestInterception(true);15 await browser.close();16})();17const puppeteer = require('puppeteer');18(async () => {19 const browser = await puppeteer.launch({20 });21 const page = await browser.newPage();22 await page.setExtraHTTPHeaders({23 });24 await browser.close();25})();26const puppeteer = require('puppeteer');27(async () => {28 const browser = await puppeteer.launch({29 });30 const page = await browser.newPage();31 await page.setUserAgent('Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36');32 await browser.close();33})();34const puppeteer = require('puppeteer');35(async () => {36 const browser = await puppeteer.launch({37 });38 const page = await browser.newPage();39 await page.setJavaScriptEnabled(false);40 await browser.close();
Using AI Code Generation
1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4 const browser = await puppeteer.launch({headless: false, args: ['--no-sandbox']});5 const page = await browser.newPage();6 await page.setCacheEnabled(false);7 await page.waitFor(5000);8 await page.screenshot({path: 'screenshot.png'});9 await browser.close();10})();11const puppeteer = require('puppeteer');12const fs = require('fs');13(async () => {14 const browser = await puppeteer.launch({headless: false, args: ['--no-sandbox']});15 const page = await browser.newPage();16 await page.setRequestInterception(true);17 await page.on('request', request => {18 if(request.resourceType() === 'image' || request.resourceType() === 'stylesheet' || request.resourceType() === 'font')19 request.abort();20 request.continue();21 });22 await page.waitFor(5000);23 await page.screenshot({path: 'screenshot.png'});24 await browser.close();25})();26const puppeteer = require('puppeteer');27const fs = require('fs');28(async () => {29 const browser = await puppeteer.launch({headless: false, args: ['--no-sandbox']});30 const page = await browser.newPage();31 await page.setExtraHTTPHeaders({32 });33 await page.waitFor(5000);34 await page.screenshot({path: 'screenshot.png'});35 await browser.close();36})();37const puppeteer = require('puppeteer');38const fs = require('fs');39(async () => {40 const browser = await puppeteer.launch({headless: false, args: ['--no-sandbox']});41 const page = await browser.newPage();42 await page.setUserAgent('Mozilla/5.0 (Linux; Android 4.4; Nexus 4 Build/KRT16S) AppleWebKit/537.36 (KHTML,
Using AI Code Generation
1const puppeteer = require('puppeteer');2const path = require('path');3const fs = require('fs');4const cachePath = path.join(__dirname, 'cache');5(async () => {6 const browser = await puppeteer.launch({7 });8 const page = await browser.newPage();9 await page.setCacheEnabled(false);10 await page.goto(url);11 await page.screenshot({path: 'google.png'});12 await browser.close();13})();14- [Puppeteer API documentation](
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