puppeteer/examples/custom-chromium-revision.js

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/**
* Copyright 2017 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var Browser = require('../lib/Browser');
var Downloader = require('../utils/ChromiumDownloader');
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var revision = '483012';
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console.log('Downloading custom chromium revision - ' + revision);
Downloader.downloadRevision(Downloader.currentPlatform(), revision).then(async () => {
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console.log('Done.');
var executablePath = Downloader.revisionInfo(Downloader.currentPlatform(), revision).executablePath;
var browser1 = new Browser({ executablePath });
var browser2 = new Browser();
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var [version1, version2] = await Promise.all([
browser1.version(),
browser2.version()
]);
console.log('browser1: ' + version1);
console.log('browser2: ' + version2);
browser1.close();
browser2.close();
});