import { ElementRef } from '@angular/core';
import { SmoothScrollManager } from './smooth-scroll-manager';
import { SmoothScrollElement, SmoothScrollToElementOptions, SmoothScrollToOptions } from './smooth-scroll.model';
import * as i0 from "@angular/core";
export declare class SmoothScroll {
    private element;
    private smoothScroll;
    constructor(element: ElementRef, smoothScroll: SmoothScrollManager);
    scrollTo(options: SmoothScrollToOptions): Promise<void> | undefined;
    scrollToElement(target: SmoothScrollElement, options: SmoothScrollToElementOptions): Promise<void> | undefined;
    static ɵfac: i0.ɵɵFactoryDeclaration<SmoothScroll, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SmoothScroll, "[smoothScroll], [smooth-scroll]", ["smoothScroll"], {}, {}, never, never, true, never>;
}