Modified version expo-localization's Localization.js

gistfile1.txt

// caused error when running with iOS Simulator
// because iOS Simulator does not provide locale and timezone

import ExpoLocalization from './ExpoLocalization';
// Web, Android, and some iOS values use `-`. This will convert the iOS values that use `_`
// https://github.com/expo/expo/blob/21ae94bae2e8369992050c433a00699d425b35bd/packages/expo/src/Localization.ts#L112-L114

const parseLocale = (locale) => locale.replace('_', '-'); <-- Original
const parseLocale = (locale) => {if (!locale) return null; return locale.replace('_', '-')}; <-- Modified

export const locale = parseLocale(ExpoLocalization.locale);

export const locales = ExpoLocalization.locales.map(parseLocale); <-- Original
export const locales = ExpoLocalization.locales ? ExpoLocalization.locales.map(parseLocale) : []; <-- Modified

export const timezone = ExpoLocalization.timezone;
export const isoCurrencyCodes = ExpoLocalization.isoCurrencyCodes;
export const region = ExpoLocalization.region; // iOS, Web
export const isRTL = ExpoLocalization.isRTL;
export async function getLocalizationAsync() {
    const { locale, locales, ...localization } = await ExpoLocalization.getLocalizationAsync();
    return {
        locale: parseLocale(locale),
        locales: ExpoLocalization.locales.map(parseLocale),
        ...localization,
    };
}
//# sourceMappingURL=Localization.js.map