@rockpack/localazer/lib/esm/utils.js

This module can help you organize localization in your React application

const getDefault = (defaultLang = 'en', defaultLocaleData) => {
    if (defaultLocaleData &&
        defaultLocaleData.locale_data &&
        defaultLocaleData &&
        defaultLocaleData.locale_data.messages) {
        return defaultLocaleData;
    }
    return {
        // eslint-disable-next-line @typescript-eslint/camelcase
        locale_data: {
            messages: {
                '': {
                    domain: 'messages',
                    lang: defaultLang,
                    // eslint-disable-next-line @typescript-eslint/camelcase
                    plural_forms: 'nplurals=2; plural=(n != 1);'
                }
            }
        }
    };
};
const detectBrowserLanguage = () => (globalThis.navigator.languages ?
    globalThis.navigator.languages[0] :
    globalThis.navigator.language);
export { getDefault, detectBrowserLanguage };