import { Ref } from 'vue';
import { VueTemplateRefElement } from './useResizeObserver.js';
export type UseIntersectionObserverOptions = {
    /**
     * Sets the root element to use for intersection checking.
     *
     * @default null
     */
    root?: Element | null;
    /**
     * Margin around the root element.
     *
     * @default '0px'
     */
    rootMargin?: string;
    /**
     * Thresholds at which to trigger the callback.
     *
     * @default [0]
     */
    thresholds?: number | number[];
};
export declare const useIntersectionObserver: (target?: Ref<VueTemplateRefElement>, options?: UseIntersectionObserverOptions) => {
    isIntersecting: Ref<boolean, boolean>;
};