ampache_react/scripts/extractTranslations.js

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import * as fs from 'fs';
import {sync as globSync} from 'glob';
const MESSAGES_PATTERN = './app/locales/messagesDescriptors/**/*.js';
// Aggregates the default messages that were extracted from the example app's
// React components via the React Intl Babel plugin. An error will be thrown if
// there are messages in different components that use the same `id`. The result
// is a flat collection of `id: message` pairs for the app's default locale.
let defaultMessages = globSync(MESSAGES_PATTERN)
.map((filename) => require("../" + filename).default)
.reduce((collection, descriptors) => {
descriptors.forEach(({id, description, defaultMessage}) => {
if (collection.hasOwnProperty(id)) {
throw new Error(`Duplicate message id: ${id}`);
}
collection.push({
id: id,
description: description,
defaultMessage: defaultMessage
});
});
return collection;
}, []);
// Sort by id
defaultMessages = defaultMessages.sort(function (item1, item2) {
return item1.id.localeCompare(item2.id);
});
console.log("module.exports = {");
defaultMessages.forEach(function (item) {
console.log(" " + JSON.stringify(item.id) + ": " + JSON.stringify(item.defaultMessage) + ", // " + item.description);
});
console.log("};");