Best JavaScript code snippet using puppeteer
index.js
Source:index.js
...43 if (!downloading) {44 return false;45 }46 output(`Chromium downloaded to ${option.userFolder}`);47 let localRevisions = await browserFetcher.localRevisions();48 if (localRevisions && localRevisions.length) {49 output("Checking previous local chromium revisions ...");50 localRevisions = localRevisions.filter(revision => revision !== option.revision);51 if (localRevisions.length > option.cacheRevisions) {52 localRevisions.sort();53 localRevisions.length -= option.cacheRevisions;54 output(`Removing useless revisions ${localRevisions.join(", ")}`);55 const cleanupOldVersions = localRevisions.map(revision => browserFetcher.remove(revision));56 await Promise.all([... cleanupOldVersions]);57 }58 }59 return true;60};61const downloadFromHost = (option) => {...
find_chrome_base.js
Source:find_chrome_base.js
...165 try {166 console.log(`Downloading Chromium r${revision}...`);167 const newRevisionInfo = await browserFetcher.download(revisionInfo.revision);168 console.log('Chromium downloaded to ' + newRevisionInfo.folderPath);169 let localRevisions = await browserFetcher.localRevisions();170 localRevisions = localRevisions.filter(revision => revision !== revisionInfo.revision);171 // Remove previous chromium revisions.172 const cleanupOldVersions = localRevisions.map(revision => browserFetcher.remove(revision));173 await Promise.all(cleanupOldVersions);174 return newRevisionInfo;175 } catch (error) {176 console.error(`ERROR: Failed to download Chromium r${revision}!`);177 console.error(error);178 return null;179 }180}181async function findChrome(options) {182 if (options.executablePath)183 return { executablePath: options.executablePath, type: 'user' };...
find_chrome_head.js
Source:find_chrome_head.js
...165 try {166 console.log(`Downloading Chromium r${revision}...`);167 const newRevisionInfo = await browserFetcher.download(revisionInfo.revision);168 console.log('Chromium downloaded to ' + newRevisionInfo.folderPath);169 let localRevisions = await browserFetcher.localRevisions();170 localRevisions = localRevisions.filter(revision => revision !== revisionInfo.revision);171 // Remove previous chromium revisions.172 const cleanupOldVersions = localRevisions.map(revision => browserFetcher.remove(revision));173 await Promise.all(cleanupOldVersions);174 return newRevisionInfo;175 } catch (error) {176 console.error(`ERROR: Failed to download Chromium r${revision}!`);177 console.error(error);178 return null;179 }180}181async function findChrome(options) {182 if (options.executablePath)183 return { executablePath: options.executablePath, type: 'user' };...
find-chrome.js
Source:find-chrome.js
...165 try {166 console.log(`Downloading Chromium r${revision}...`);167 const newRevisionInfo = await browserFetcher.download(revisionInfo.revision);168 console.log('Chromium downloaded to ' + newRevisionInfo.folderPath);169 let localRevisions = await browserFetcher.localRevisions();170 localRevisions = localRevisions.filter(revision => revision !== revisionInfo.revision);171 // Remove previous chromium revisions.172 const cleanupOldVersions = localRevisions.map(revision => browserFetcher.remove(revision));173 await Promise.all(cleanupOldVersions);174 return newRevisionInfo;175 } catch (error) {176 console.error(`ERROR: Failed to download Chromium r${revision}!`);177 console.error(error);178 return null;179 }180}181async function findChrome(options) {182 if (options.executablePath)183 return { executablePath: options.executablePath, type: 'user' };...
find_chrome.js
Source:find_chrome.js
...149 try {150 console.log(`Downloading Chromium r${revision}...`);151 const newRevisionInfo = await browserFetcher.download(revisionInfo.revision);152 console.log(`Chromium downloaded to ${newRevisionInfo.folderPath}`);153 let localRevisions = await browserFetcher.localRevisions();154 localRevisions = localRevisions.filter(revision => revision !== revisionInfo.revision);155 // Remove previous chromium revisions.156 const cleanupOldVersions = localRevisions.map(revision => browserFetcher.remove(revision));157 await Promise.all(cleanupOldVersions);158 return newRevisionInfo;159 } catch (error) {160 console.error(`ERROR: Failed to download Chromium r${revision}!`);161 console.error(error);162 return null;163 }164}165async function findChrome(options) {166 if (options.executablePath)167 return { executablePath: options.executablePath, type: 'user' };...
Tools.ts
Source:Tools.ts
...44 const browserFetcher = puppeteer.createBrowserFetcher(); //ä¸è½½æºå建45 const revisionInfo = browserFetcher.revisionInfo(revision); //è·åçæ¬ä¿¡æ¯ï¼TODO:æ ¹æ®è¿ä¸ªä¹è®¸å¯ä»¥åå¾æ´ä¸¥è°¨46 //å¼å§ä¸è½½47 browserFetcher.download(revisionInfo.revision, onProgress).48 then(() => browserFetcher.localRevisions())49 .then(onSuccess)50 .catch(onError);51 //æåæ¶åçè°ç¨å½æ°52 function onSuccess(localRevisions: any) {53 statusbarmessage.dispose();54 console.log(`Chromium 被å®è£
å° ${revisionInfo.folderPath}`);55 localRevisions = localRevisions.filter((revision: any) => revision !== revisionInfo.revision);56 // å é¤å
¶ä»çæ¬57 const cleanupOldVersions = localRevisions.map((revision: any) => browserFetcher.remove(revision));58 Promise.all(cleanupOldVersions);59 vscode.window.showInformationMessage('æåå®è£
Chromium !');60 }61 //失败æ¶åçè°ç¨å½æ°62 function onError(error: any) {...
install.js
Source:install.js
...87 return;88 }89 browserFetcher90 .download(revisionInfo.revision, onProgress)91 .then(() => browserFetcher.localRevisions())92 .then(onSuccess)93 .catch(onError);94}...
launcher.ts
Source:launcher.ts
1import puppeteer, { Browser } from 'puppeteer-core';2export const launchBrowser = async (): Promise<Browser> => {3 const browserFetcher = puppeteer.createBrowserFetcher();4 const localRevisions = await browserFetcher.localRevisions();5 if (localRevisions.length === 0) {6 throw new Error('Could not launch browser because there is no local revisions.');7 }8 let executablePath = null;9 executablePath = browserFetcher.revisionInfo(localRevisions[0]).executablePath;10 const browser = await puppeteer.launch({11 headless: process.env.BROWSER ? false : true,12 slowMo: process.env.SLOWMO ? 100 : 0,13 defaultViewport: {14 width: 1920,15 height: 1080,16 deviceScaleFactor: 1,17 isMobile: false,18 hasTouch: false,...
Using AI Code Generation
1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4 const browser = await puppeteer.launch();5 const page = await browser.newPage();6 await page.screenshot({path: 'google.png'});7 const localRevisions = await browser.localRevisions();8 console.log(localRevisions);9 await browser.close();10})();
Using AI Code Generation
1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 const localRevisions = await browser.localRevisions();6 console.log(localRevisions);7 await browser.close();8})();9const puppeteer = require('puppeteer');10(async () => {11 const browser = await puppeteer.launch();12 const page = await browser.newPage();13 const executablePath = await browser.executablePath();14 console.log(executablePath);15 await browser.close();16})();17const puppeteer = require('puppeteer');18(async () => {19 const browser = await puppeteer.launch({headless: false});20 const page = await browser.newPage();21 await browser.close();22})();23const puppeteer = require('puppeteer');24(async () => {25 const browser = await puppeteer.launch({executablePath: 'C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe'});26 const page = await browser.newPage();27 await browser.close();28})();29const puppeteer = require('puppeteer');30(async () => {31 const browser = await puppeteer.launch({executablePath: 'C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe', headless: false});
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.waitFor(5000);6 const localRevisions = await page.browser().localRevisions();7 console.log(localR
Using AI Code Generation
1(async () => {2 const browser = await puppeteer.launch({headless: false});3 const page = await browser.newPage();4 const client = await page.target().createCDPSession();5 const {revision} = await client.send('Browser.getVersion');6 console.log(revision);7 await browser.close();8})();
Using AI Code Generation
1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({4 });5 const page = await browser.newPage();6 const revisions = await browser.localRevisions();7 console.log(revisions);8 await browser.close();9})();10const puppeteer = require('puppeteer');11(async () => {12 const browser = await puppeteer.launch({13 });14 const page = await browser.newPage();15 const revisions = await browser.localRevisions();16 console.log(revisions);17 await browser.close();18})();19const puppeteer = require('puppeteer');20(async () => {21 const browser = await puppeteer.launch({22 });23 const page = await browser.newPage();24 const revisions = await browser.localRevisions();25 console.log(revisions);26 await browser.close();27})();28const puppeteer = require('puppeteer');29(async () => {30 const browser = await puppeteer.launch({
Using AI Code Generation
1const puppeteer = require('puppeteer');2const devices = require('puppeteer/DeviceDescriptors');3(async () => {4 const browser = await puppeteer.launch({5 });6 const page = await browser.newPage();7 await page.emulate(devices['iPhone 6']);8 await page.evaluate(() => {9 return new Promise(resolve => {10 setTimeout(() => {11 document.body.style.backgroundColor = 'red';12 resolve();13 }, 2000);14 });15 });16 const revision = await page.localRevisions();17 console.log('Revision: ', revision);18 await page.reload();19 const revision2 = await page.localRevisions();20 console.log('Revision: ', revision2);21 await browser.close();22})();23const puppeteer = require('puppeteer');24const devices = require('puppeteer/DeviceDescriptors');25(async () => {26 const browser = await puppeteer.launch({27 });28 const page = await browser.newPage();29 await page.emulate(devices['iPhone 6']);30 await page.evaluate(() => {31 return new Promise(resolve => {32 setTimeout(() => {33 document.body.style.backgroundColor = 'red';34 resolve();35 }, 2000);36 });37 });38 const revision = await page.localRevisions();39 console.log('Revision: ', revision);40 await page.reload({41 });42 const revision2 = await page.localRevisions();43 console.log('Revision: ', revision2);44 await browser.close();45})();
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.screenshot({path: 'google.png'});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.screenshot({path: 'google.png'});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.screenshot({path: 'google.png'});23 await browser.close();24})();25const puppeteer = require('puppeteer');26(async () => {27 const browser = await puppeteer.launch({28 });29 const page = await browser.newPage();30 await page.screenshot({path: 'google.png'});31 await browser.close();32})();33const puppeteer = require('puppeteer');34(async () => {35 const browser = await puppeteer.launch({36 });37 const page = await browser.newPage();38 await page.screenshot({path: 'google.png'});39 await browser.close();40})();41const puppeteer = require('puppeteer');42(async () => {
Using AI Code Generation
1const puppeteer = require('puppeteer');2const path = require('path');3const fs = require('fs');4const os = require('os');5const { promisify } = require('util');6const uuid = require('uuid/v1');7const writeFileAsync = promisify(fs.writeFile);8const readFileAsync = promisify(fs.readFile);9const unlinkAsync = promisify(fs.unlink);10const mkdirAsync = promisify(fs.mkdir);11const rmdirAsync = promisify(fs.rmdir);12const readdirAsync = promisify(fs.readdir);13const puppeteerPath = path.dirname(require.resolve('puppeteer/package.json'));14const revision = require(path.join(puppeteerPath, 'package.json')).puppeteer.chromium_revision;15const revisionPath = path.join(puppeteerPath, '.local-chromium');16const revisionFilePath = path.join(revisionPath, revision);17const downloadRevision = async () => {18 const browserFetcher = puppeteer.createBrowserFetcher();19 const revisionInfo = await browserFetcher.download(revision);20 console.log(revisionInfo);21};22const getRevision = async () => {23 const revisionInfo = await puppeteer._launcher.getRevisionInfo(revision);24 console.log(revisionInfo);25};26const localRevisions = async () => {27 const browserFetcher = puppeteer.createBrowserFetcher();28 const revisions = await browserFetcher.localRevisions();29 console.log(revisions);30};31const removeRevision = async () => {32 const browserFetcher = puppeteer.createBrowserFetcher();33 await browserFetcher.remove(revision);34};35const getExecutablePath = async () => {36 const browserFetcher = puppeteer.createBrowserFetcher();37 const revisionInfo = await browserFetcher.download(revision);38 console.log(revisionInfo.executablePath);39};40const getExecutablePathFromLocal = async () => {41 const browserFetcher = puppeteer.createBrowserFetcher();42 const revisionInfo = await browserFetcher.revisionInfo(revision);43 console.log(revisionInfo.executablePath);44};45const getExecutablePathFromLocal2 = async () => {46 const browserFetcher = puppeteer.createBrowserFetcher();47 const revisionInfo = await browserFetcher.revisionInfo(revision);48 console.log(revisionInfo.executablePath);49};50const getRevisionInfo = async () => {51 const browserFetcher = puppeteer.createBrowserFetcher();52 const revisionInfo = await browserFetcher.revisionInfo(revision);53 console.log(revisionInfo);54};55const getRevisionInfo2 = async () => {
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