UNPKG

rc-virtual-list

Version:
19 lines (18 loc) 699 B
import * as React from 'react'; import type { GetKey } from '../interface'; import type CacheMap from '../utils/CacheMap'; export type ScrollAlign = 'top' | 'bottom' | 'auto'; export type ScrollPos = { left?: number; top?: number; }; export type ScrollTarget = { index: number; align?: ScrollAlign; offset?: number; } | { key: React.Key; align?: ScrollAlign; offset?: number; }; export default function useScrollTo<T>(containerRef: React.RefObject<HTMLDivElement>, data: T[], heights: CacheMap, itemHeight: number, getKey: GetKey<T>, collectHeight: () => void, syncScrollTop: (newTop: number) => void, triggerFlash: () => void): (arg: number | ScrollTarget) => void;