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45 lines
1.1 KiB
45 lines
1.1 KiB
"use strict"; |
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/* |
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Copyright 2018 Google LLC |
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Use of this source code is governed by an MIT-style |
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license that can be found in the LICENSE file or at |
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https://opensource.org/licenses/MIT. |
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*/ |
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const assert = require('assert'); |
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const cdn = require('../cdn-details.json'); |
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const errors = require('./errors'); |
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const getCDNOrigin = () => { |
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return `${cdn.origin}/${cdn.bucketName}/${cdn.releasesDir}`; |
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}; |
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const getVersionedCDNURL = () => { |
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return `${getCDNOrigin()}/${cdn.latestVersion}`; |
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}; |
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const getModuleURL = (moduleName, buildType) => { |
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assert(moduleName, errors['no-module-name']); |
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if (buildType) { |
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const pkgJson = require(`${moduleName}/package.json`); |
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if (buildType === 'dev' && pkgJson.workbox.prodOnly) { |
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// This is not due to a public-facing exception, so just throw an Error(), |
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// without creating an entry in errors.js. |
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throw Error(`The 'dev' build of ${moduleName} is not available.`); |
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} |
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return `${getVersionedCDNURL()}/${moduleName}.${buildType.slice(0, 4)}.js`; |
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} |
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return `${getVersionedCDNURL()}/${moduleName}.js`; |
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}; |
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module.exports = { |
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getCDNOrigin, |
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getModuleURL |
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}; |