Function useI18n

useI18n(
    options?: UseI18nOptions,
): {
    lang: Language;
    setLang: (next: Language) => void;
    t: (key: string, params?: Params) => string;
}
React hook for i18n. Supports both controlled mode (parent provides language prop) and standalone mode (internal state).
Parameters
- options: UseI18nOptions = {}
  Optional controlled-mode props.
Returns {
    lang: Language;
    setLang: (next: Language) => void;
    t: (key: string, params?: Params) => string;
}
{ lang, setLang, t } — current language, setter, and scoped translate function.
- Defined in i18n/useI18n.ts:68