77 lines
2.6 KiB
JavaScript
77 lines
2.6 KiB
JavaScript
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2018 - present Instructure, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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const fs = require('fs')
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const path = require('path')
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module.exports = function babelPresetPretranslatedFormatMessage(context, opts = {}) {
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return {
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plugins: getFormatMessageConfig(opts)
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}
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}
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function getFormatMessageConfig({
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translationsDir = 'translations',
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extractDefaultTranslations = process.env.NODE_ENV !== 'test',
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translationPackage = '@instructure/translations'
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}) {
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let formatMessageConfig = []
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// if a BUILD_LOCALE environment variable is set, generate pre-translated source for that language,
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const BUILD_LOCALE = process.env.BUILD_LOCALE
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if (BUILD_LOCALE) {
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formatMessageConfig = [
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[
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'transform-format-message',
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{
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generateId: 'underscored_crc32',
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inline: true,
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locale: BUILD_LOCALE,
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translations: {
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[BUILD_LOCALE]: require(path.join(translationPackage, translationsDir, BUILD_LOCALE))
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}
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}
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]
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]
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// In test mode, sometimes we are only dealing with a subset of files so if we extracted strings we'd be missing some
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} else if (extractDefaultTranslations) {
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try {
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fs.accessSync(path.join(process.cwd(), translationsDir, 'en.json'), fs.W_OK)
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formatMessageConfig = [
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[
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'extract-format-message',
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{
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generateId: 'underscored_crc32',
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outFile: 'translations/en.json'
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}
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]
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]
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} catch (e) {
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// Skip string extraction since we don't have write access to translations/en.json
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}
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}
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return formatMessageConfig
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}
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