INNER CODE UNIT · TypeScript

resolveSupportedLocale

Cosmian/kms · ui/src/i18n/index.ts:14

const resolveSupportedLocale = (lng: string): SupportedLocale =>
    SUPPORTED_LOCALES.find((locale) => locale !== "en" && LOCALE_REGISTRY[locale].matches(lng)) ?? "en";

i18n.use(LanguageDetector)
    .use(initReactI18next)
    .init({
        resources: Object.fromEntries(SUPPORTED_LOCALES.map((locale) => [locale, LOCALE_REGISTRY[locale].resources])),
        fallbackLng: "en",
        supportedLngs: [...SUPPORTED_LOCALES],
        load: "all",
        detection: {
            // Prefer an explicit user choice, then the browser language.
            order: ["localStorage", "navigator"],
            caches: ["localStorage"],
            lookupLocalStorage: LOCALE_STORAGE_KEY,
            // Normalise every detected locale to one of the supported bundles.
            convertDetectedLanguage: resolveSupportedLocale,
        },

View source record →