import _Vue from "vue";
import { i18n, TFunction } from "i18next";
declare module "vue/types/vue" {
    interface Vue {
        $t: TFunction;
        __bundles?: Array<[string, string]>;
        __key?: (key: string) => string;
    }
}
declare module "vue/types/options" {
    interface ComponentOptions<V extends Vue> {
        __i18n?: string[];
    }
}
interface VueI18NextOptions {
    i18next: i18n;
}
export default function install(Vue: typeof _Vue, { i18next }: VueI18NextOptions): void;
export {};