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https://github.com/puppeteer/puppeteer
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9212863b92
This patch: - introduces a transpiler which substitutes async/await logic with generators. - starts using the transpiler to generate a node6-compatible version of puppeteer - introduces a runtime-check to decide which version of code to use Fixes #316.
37 lines
1.3 KiB
JavaScript
37 lines
1.3 KiB
JavaScript
/**
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* Copyright 2017 Google Inc. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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const fs = require('fs');
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const path = require('path');
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const removeRecursive = require('rimraf').sync;
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const transformAsyncFunctions = require('./TransformAsyncFunctions');
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const dirPath = path.join(__dirname, '..', '..', 'lib');
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const outPath = path.join(__dirname, '..', '..', 'node6');
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const fileNames = fs.readdirSync(dirPath);
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const filePaths = fileNames.filter(fileName => fileName.endsWith('.js'));
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if (fs.existsSync(outPath))
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removeRecursive(outPath);
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fs.mkdirSync(outPath);
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filePaths.forEach(filePath => {
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const content = fs.readFileSync(path.join(dirPath, filePath), 'utf8');
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const output = transformAsyncFunctions(content);
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fs.writeFileSync(path.resolve(outPath, filePath), output);
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});
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