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How to use createChromeLauncher method in chromy

Best JavaScript code snippet using chromy

index.js

...90      return91    }92    if (this.options.launchBrowser) {93      if (this.launcher === null) {94        this.launcher = await createChromeLauncher(completeUrl(startingUrl), this.options)95        this._sigintHandler = async () => {96          await this.close()97          process.exit(130)98        }99        process.on('SIGINT', this._sigintHandler)100      }101      if (!this.launcher.pid) {102        throw new Error('Failed to launch a browser.')103      }104      instances.push(this)105    }106    await new Promise((resolve, reject) => {107      CDP(this.cdpOptions, async (client) => {108        try {...

util.js

Source: util.js

1'use strict'2const chromeLauncher = require('chrome-launcher')3const path = require('path')4// Borrow from here:5// https://github.com/GoogleChrome/puppeteer/blob/master/lib/Launcher.js#L306const DEFAULT_ARGS = [7  '--disable-background-networking',8  '--disable-background-timer-throttling',9  '--disable-client-side-phishing-detection',10  '--disable-default-apps',11  '--disable-hang-monitor',12  '--disable-popup-blocking',13  '--disable-prompt-on-repost',14  '--disable-sync',15  '--enable-automation',16  '--enable-devtools-experiments',17  '--metrics-recording-only',18  '--no-first-run',19  '--password-store=basic',20  '--safebrowsing-disable-auto-update',21  '--use-mock-keychain',22]23// borrow from: http://qiita.com/saekis/items/c2b41cd894092386379124function escapeHtml (string) {25  if (typeof string !== 'string') {26    return string27  }28  return string.replace(/[&'`"<>]/g, function (match) {29    return {30      '&': '&amp;',31      '\'': '&#x27;',32      '`': '&#x60;',33      '"': '&quot;',34      '<': '&lt;',35      '>': '&gt;',36    }[match]37  })38}39function escapeSingleQuote (string) {40  if (typeof string !== 'string') {41    return string42  }43  return string.replace(/'/g, '\\\'')44}45function escapeNewLine (string) {46  return string.replace(/\r?\n/g, '\\n')47}48async function createChromeLauncher (startingUrl, options) {49  const flags = [].concat(DEFAULT_ARGS)50  let chromeInstance51  // Lighthouse adds '--disable-setuid-sandbox' flag automatically.52  // The flag causes an error on linux when staring headless chrome.53  // '--no-sandbox' suppresses an error caused by '--disable-setuid-sandbox'.54  if (process.platform === 'linux') {55    flags.push('--no-sandbox')56  }57  if (!options.visible) {58    flags.push('--headless')59    flags.push('--hide-scrollbars')60    flags.push('--mute-audio')61  }62  if (options.chromeFlags && Array.isArray(options.chromeFlags)) {63    options.chromeFlags.forEach(f => {64      if (f.indexOf('--') === -1) {65        throw new Error('An item of chromFlags option must have "--" at start of itself. the value: ' + f)66      }67      flags.push(f)68    })69  }70  if (options.additionalChromeFlags && Array.isArray(options.additionalChromeFlags)) {71    console.warn('[chromy] additionalChromeFlags is deprecated. Use chromeFlags instead of this.')72    options.additionalChromeFlags.forEach(f => {73      if (f.indexOf('--') === -1) {74        throw new Error('An item of chromFlags option must have "--" at start of itself. the value: ' + f)75      }76      flags.push(f)77    })78  }79  const params = {80    port: options.port,81    chromeFlags: flags,82    startingUrl: startingUrl,83    logLevel: 'error',84    enableExtensions: options.enableExtensions,85    handleSIGINT: false,86  }87  if (options.chromePath) {88    params.chromePath = options.chromePath89  }90  if (options.userDataDir) {91    params.userDataDir = options.userDataDir92  }93  chromeInstance = await chromeLauncher.launch(params)94  return chromeInstance95}96function completeUrl (url) {97  const reg = new RegExp('^[a-zA-Z0-9]+:', 'i')98  const regAbbr = new RegExp('^//', 'i')99  if (reg.test(url)) {100    return url101  } else if (regAbbr.test(url)) {102    return 'http:' + url103  } else {104    return 'file://' + path.join(process.cwd(), url)105  }106}107exports.escapeHtml = escapeHtml108exports.escapeSingleQuote = escapeSingleQuote109exports.escapeNewLine = escapeNewLine110exports.createChromeLauncher = createChromeLauncher...

Using AI Code Generation

1var chromy = require('chromy');2var launcher = require('chrome-launcher');3launcher.launch({4}).then(chrome => {5    console.log(`Chrome debugging port running on ${chrome.port}`);6    chromy = new chromy({ port: chrome.port });7}).then(_ => {8    return chromy.chain()9        .end()10        .result(function (r) {11            console.log(r);12        });13}).then(_ => chromy.close())14    .catch(e => console.log(e));

Using AI Code Generation

1const chromy = require('chromy');2chromy.createChromeLauncher().then(() => {3    console.log('Chrome launched');4});5const chromy = require('chromy');6chromy.create().then(() => {7    console.log('Chrome launched');8});9const chromy = require('chromy');10chromy.createChromeLauncher({chromeFlags: ['--headless']}).then(() => {11    console.log('Chrome launched');12});13const chromy = require('chromy');14chromy.create({15}).then(() => {16    console.log('Chrome launched');17});18const chromy = require('chromy');19    console.log('Chrome launched');20});21const chromy = require('chromy');22chromy.create({23}).then(() => {24    console.log('Chrome launched');25});26const chromy = require('chromy');27chromy.createChromeLauncher({28}).then(() => {29    console.log('Chrome launched');30});31const chromy = require('chromy');32chromy.create({33}).then(() => {34    console.log('Chrome launched');35});36const chromy = require('chromy');37chromy.createChromeLauncher({

Using AI Code Generation

1var chromy = new Chromy();2chromy.createChromeLauncher()3chromy.chain()4    .end()5    .then(function() {6        console.log('success');7    })8    .catch(function(e) {9        console.log('error', e);10    })11    .then(function() {12        chromy.close();13    });

Using AI Code Generation

1chromy = new Chromy({ port: port, visible: true });2chromy.chain()3    .type('input[name="q"]', 'Chrome Headless')4    .click('input[value="Google Search"]')5    .wait('#resultStats')6    .evaluate(() => {7        return document.querySelector('#resultStats').textContent8    })9    .result((text) => {10        console.log(text)11    })12    .end()13    .then(() => {14        chromy.close();15    })16    .catch((err) => {17        console.log(err);18    });19chromy = new Chromy({ port: port, visible: true });20chromy.chain()21    .type('input[name="q"]', 'Chrome Headless')22    .click('input[value="Google Search"]')23    .wait('#resultStats')24    .evaluate(() => {25        return document.querySelector('#resultStats').textContent26    })27    .result((text) => {28        console.log(text)29    })30    .end()31    .then(() => {32        chromy.close();33    })34    .catch((err) => {35        console.log(err);36    });

Using AI Code Generation

1const chromy = require('chromy');2const chromeLauncher = require('chrome-launcher');3const chrome = require('chrome-remote-interface');4const opts = {5};6chromeLauncher.launch(opts).then(chrome => {7  opts.port = chrome.port;8  chromeRemoteInterface(opts).then(chromy => {9    chromy.close();10    chrome.kill();11  });12});13const chromy = require('chromy');14const chromeLauncher = require('chrome-launcher');15const chrome = require('chrome-remote-interface');16const opts = {17};18chromeLauncher.launch(opts).then(chrome => {19  opts.port = chrome.port;20  chromeRemoteInterface(opts).then(chromy => {21    chromy.close();22    chrome.kill();23  });24});25const chromy = require('chromy');26const chromeLauncher = require('chrome-launcher');27const chrome = require('chrome-remote-interface');28const opts = {29};30chromeLauncher.launch(opts).then(chrome => {31  opts.port = chrome.port;32  chromeRemoteInterface(opts).then(chromy => {33    chromy.close();

Using AI Code Generation

1var chromy = require('chromy');2var chromeLauncher = require('chrome-launcher');3var chromeInstance = chromy.createChromeLauncher();4    .launch()5    .then(function() {6        console.log('Chrome is launched');7    })8    .catch(function(e) {9        console.log(e);10    });11### createChromeLauncher(options)

Using AI Code Generation

1const chromy = require('chromy');2chromy.createChromeLauncher()3  .then(() => {4    chromy.chain()5      .end();6  });7const chromy = require('chromy');8chromy.createChromeLauncher()9  .then(() => {10  });11const chromy = require('chromy');12chromy.chain()13  .end();14const chromy = require('chromy');15chromy.chain()16  .end();17const chromy = require('chromy');18chromy.chain()19  .type('input[name="q"]', 'github chromy')20  .end();21const chromy = require('chromy');22chromy.chain()23  .click('input[name="btnK"]')24  .end();25const chromy = require('chromy');26chromy.chain()27  .evaluate(() => {28    return document.title;29  })30  .end()31  .then((result) => {32    console.log(result);33  });34const chromy = require('chromy');35chromy.chain()36  .evaluate(() => {37    return $('title').text();38  })39  .end()40  .then((result) => {41    console.log(result);42  });43const chromy = require('chromy');44chromy.chain()45  .wait('input[name="btnK"]')46  .end();47const chromy = require('chromy');48chromy.chain()49  .waitSelector('input[name="btnK"]')50  .end();

Using AI Code Generation

1const chromy = require('chromy');2chromy.createChromeLauncher({3}).then(chrome => {4  chrome.run().then(() => {5    chromy.launch({6    }).then(() => {7        chromy.screenshot().then((screenshot) => {8        });9      });10    });11  });12});

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