import './back-top.scss';
declare const _default: import("vue").DefineComponent<{
    readonly bottom: string;
    readonly right: string;
    readonly target: string;
    readonly visibleHeight: number;
}, () => any, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").PublicProps, Readonly<{
    readonly bottom: string;
    readonly right: string;
    readonly target: string;
    readonly visibleHeight: number;
}> & Readonly<{}>, {
    readonly bottom: string;
    readonly right: string;
    readonly target: string;
    readonly visibleHeight: number;
}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
export default _default;