19 lines
699 B
TypeScript
19 lines
699 B
TypeScript
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import * as React from 'react';
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import type { GetKey } from '../interface';
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import type CacheMap from '../utils/CacheMap';
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export type ScrollAlign = 'top' | 'bottom' | 'auto';
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export type ScrollPos = {
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left?: number;
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top?: number;
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};
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export type ScrollTarget = {
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index: number;
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align?: ScrollAlign;
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offset?: number;
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} | {
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key: React.Key;
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align?: ScrollAlign;
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offset?: number;
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};
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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;
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