vn-verdnaturachat/app/i18n/index.js

103 lines
2.6 KiB
JavaScript

import i18n from 'i18n-js';
import { I18nManager } from 'react-native';
import * as RNLocalize from 'react-native-localize';
import moment from 'moment';
import 'moment/min/locales';
import { toMomentLocale } from '../utils/moment';
import { isRTL } from './isRTL';
export { isRTL };
export const LANGUAGES = [
{
label: 'English',
value: 'en',
file: () => require('./locales/en.json')
}, {
label: '简体中文',
value: 'zh-CN',
file: () => require('./locales/zh-CN.json')
}, {
label: '繁體中文',
value: 'zh-TW',
file: () => require('./locales/zh-TW.json')
}, {
label: 'Deutsch',
value: 'de',
file: () => require('./locales/de.json')
}, {
label: 'Español (ES)',
value: 'es-ES',
file: () => require('./locales/es-ES.json')
}, {
label: 'Français',
value: 'fr',
file: () => require('./locales/fr.json')
}, {
label: 'Português (BR)',
value: 'pt-BR',
file: () => require('./locales/pt-BR.json')
}, {
label: 'Português (PT)',
value: 'pt-PT',
file: () => require('./locales/pt-PT.json')
}, {
label: 'Russian',
value: 'ru',
file: () => require('./locales/ru.json')
}, {
label: 'Nederlands',
value: 'nl',
file: () => require('./locales/nl.json')
}, {
label: 'Italiano',
value: 'it',
file: () => require('./locales/it.json')
}, {
label: '日本語',
value: 'ja',
file: () => require('./locales/ja.json')
}, {
label: 'العربية',
value: 'ar',
file: () => require('./locales/ar.json')
}, {
label: 'Türkçe',
value: 'tr',
file: () => require('./locales/tr.json')
}
];
const translations = LANGUAGES.reduce((ret, item) => {
ret[item.value] = item.file;
return ret;
}, {});
export const setLanguage = (l) => {
if (!l) {
return;
}
// server uses lowercase pattern (pt-br), but we're forced to use standard pattern (pt-BR)
const locale = LANGUAGES.find(ll => ll.value.toLowerCase() === l.toLowerCase())?.value;
// don't go forward if it's the same language and default language (en) was setup already
if (i18n.locale === locale && i18n.translations?.en) {
return;
}
i18n.locale = locale;
i18n.translations = { ...i18n.translations, [locale]: translations[locale]() };
I18nManager.forceRTL(isRTL(locale));
I18nManager.swapLeftAndRightInRTL(isRTL(locale));
i18n.isRTL = I18nManager.isRTL;
moment.locale(toMomentLocale(locale));
};
const defaultLanguage = { languageTag: 'en', isRTL: false };
const availableLanguages = Object.keys(translations);
const { languageTag } = RNLocalize.findBestAvailableLanguage(availableLanguages) || defaultLanguage;
setLanguage(languageTag);
i18n.fallbacks = true;
export default i18n;