import { type Atom, type JSXSlot } from "@cn-ui/reactive";
import { type Accessor, type JSXElement } from "solid-js";
export interface VirtualGridProps<T> {
    each: T[][];
    colSize?: number;
    reverse?: boolean;
    fallback?: JSXSlot;
    estimateHeight?: number;
    estimateWidth?: number;
    /** 标识其 Key 值的属性，为了保证渲染的高效 */
    getItemKey?: (index: number) => number | string;
    children: (item: T, index: Accessor<number>, context: {
        itemClass: Atom<string>;
        itemRef: Atom<HTMLDivElement | null>;
    }) => JSXElement;
    transitionName?: string;
    overscan?: number;
}
export declare function VirtualGrid<T>(props: VirtualGridProps<T>): import("solid-js").JSX.Element;