import { Dispatch, SetStateAction } from 'react';
export interface IntersectionObserverProps {
    root?: Element | null;
    rootMargin?: string;
    threshold?: number | number[];
    visibleOnce?: boolean;
    initialView?: boolean;
    onChange?: (isView: boolean, entry: IntersectionObserverEntry) => void;
    onEnter?: () => void;
    onLeave?: () => void;
}
export interface Entry {
    isView: boolean;
    entry?: IntersectionObserverEntry | null;
}
export interface IntersectionObserverReturns extends Entry {
    intersectionRef: Dispatch<SetStateAction<Element | null>>;
}