import * as i0 from "@angular/core";
import * as i1 from "./back-top.component";
export declare class NzBackTopModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<NzBackTopModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<NzBackTopModule, never, [typeof i1.NzBackTopComponent], [typeof i1.NzBackTopComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<NzBackTopModule>;
}