export interface I18nMethods {
    locale: any;
    t(key: string): string;
    tc(key: string): string;
    d(value: any, key?: string): string;
    te(key: string): boolean;
    n(value: number, key?: string): string;
}
export declare function createI18n(options: any): any;
export declare const useI18n: () => I18nMethods;