import * as i0 from "@angular/core";
export declare class TuiCarouselDirective {
    private readonly el;
    private readonly carousel;
    private readonly running$;
    readonly duration: import("@angular/core").InputSignal<number>;
    readonly progress: import("@angular/core").Signal<number>;
    protected readonly sync: import("@angular/core").EffectRef;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiCarouselDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TuiCarouselDirective, "tui-carousel[duration]", ["tuiCarousel"], { "duration": { "alias": "duration"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}