77 lines
3.9 KiB
JavaScript
77 lines
3.9 KiB
JavaScript
/*
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* Copyright 2022 Adobe. All rights reserved.
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* This file is licensed to you 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. You may obtain a copy
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* of the License at 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 distributed under
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* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
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* OF ANY KIND, either express or implied. See the License for the specific language
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* governing permissions and limitations under the License.
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*/ const $a747a10fe70a57da$var$localeSymbol = Symbol.for('react-aria.i18n.locale');
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const $a747a10fe70a57da$var$stringsSymbol = Symbol.for('react-aria.i18n.strings');
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let $a747a10fe70a57da$var$cachedGlobalStrings = undefined;
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class $a747a10fe70a57da$export$c17fa47878dc55b6 {
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constructor(messages, defaultLocale = 'en-US'){
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// Clone messages so we don't modify the original object.
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// Filter out entries with falsy values which may have been caused by applying optimize-locales-plugin.
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this.strings = Object.fromEntries(Object.entries(messages).filter(([, v])=>v));
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this.defaultLocale = defaultLocale;
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}
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/** Returns a localized string for the given key and locale. */ getStringForLocale(key, locale) {
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let strings = this.getStringsForLocale(locale);
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let string = strings[key];
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if (!string) throw new Error(`Could not find intl message ${key} in ${locale} locale`);
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return string;
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}
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/** Returns all localized strings for the given locale. */ getStringsForLocale(locale) {
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let strings = this.strings[locale];
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if (!strings) {
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strings = $a747a10fe70a57da$var$getStringsForLocale(locale, this.strings, this.defaultLocale);
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this.strings[locale] = strings;
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}
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return strings;
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}
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static getGlobalDictionaryForPackage(packageName) {
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if (typeof window === 'undefined') return null;
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let locale = window[$a747a10fe70a57da$var$localeSymbol];
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if ($a747a10fe70a57da$var$cachedGlobalStrings === undefined) {
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let globalStrings = window[$a747a10fe70a57da$var$stringsSymbol];
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if (!globalStrings) return null;
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$a747a10fe70a57da$var$cachedGlobalStrings = {};
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for(let pkg in globalStrings)$a747a10fe70a57da$var$cachedGlobalStrings[pkg] = new $a747a10fe70a57da$export$c17fa47878dc55b6({
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[locale]: globalStrings[pkg]
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}, locale);
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}
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let dictionary = $a747a10fe70a57da$var$cachedGlobalStrings?.[packageName];
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if (!dictionary) throw new Error(`Strings for package "${packageName}" were not included by LocalizedStringProvider. Please add it to the list passed to createLocalizedStringDictionary.`);
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return dictionary;
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}
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}
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function $a747a10fe70a57da$var$getStringsForLocale(locale, strings, defaultLocale = 'en-US') {
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// If there is an exact match, use it.
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if (strings[locale]) return strings[locale];
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// Attempt to find the closest match by language.
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// For example, if the locale is fr-CA (French Canadian), but there is only
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// an fr-FR (France) set of strings, use that.
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// This could be replaced with Intl.LocaleMatcher once it is supported.
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// https://github.com/tc39/proposal-intl-localematcher
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let language = $a747a10fe70a57da$var$getLanguage(locale);
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if (strings[language]) return strings[language];
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for(let key in strings){
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if (key.startsWith(language + '-')) return strings[key];
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}
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// Nothing close, use english.
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return strings[defaultLocale];
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}
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function $a747a10fe70a57da$var$getLanguage(locale) {
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// @ts-ignore
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if (Intl.Locale) // @ts-ignore
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return new Intl.Locale(locale).language;
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return locale.split('-')[0];
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}
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export {$a747a10fe70a57da$export$c17fa47878dc55b6 as LocalizedStringDictionary};
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//# sourceMappingURL=LocalizedStringDictionary.mjs.map
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