import { type Observable } from 'rxjs';
import { type TippyProps } from '@ngneat/helipopper/config';
import * as i0 from "@angular/core";
export declare class TippyFactory {
    private readonly _ngZone;
    private readonly _loader;
    private _tippyImpl$;
    /**
     * This returns an observable because the user should provide a `loader`
     * function, which may return a promise if the tippy.js library is to be
     * loaded asynchronously.
     */
    create(target: HTMLElement, props?: Partial<TippyProps>): Observable<import("tippy.js").Instance<import("tippy.js").Props>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<TippyFactory, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<TippyFactory>;
}