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34 lines
1.0 KiB
TypeScript
34 lines
1.0 KiB
TypeScript
import * as React from 'react';
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import toArray from 'rc-util/lib/Children/toArray';
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import type { DescriptionsItemType, InternalDescriptionsItemType } from '..';
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import { matchScreen, type ScreenMap } from '../../_util/responsiveObserver';
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// Convert children into items
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const transChildren2Items = (childNodes?: React.ReactNode) =>
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toArray(childNodes).map((node) => ({ ...node?.props, key: node.key }));
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export default function useItems(
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screens: ScreenMap,
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items?: DescriptionsItemType[],
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children?: React.ReactNode,
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) {
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const mergedItems = React.useMemo<DescriptionsItemType[]>(
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() =>
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// Take `items` first or convert `children` into items
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items || transChildren2Items(children),
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[items, children],
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);
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const responsiveItems = React.useMemo<InternalDescriptionsItemType[]>(
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() =>
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mergedItems.map(({ span, ...restItem }) => ({
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...restItem,
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span: typeof span === 'number' ? span : matchScreen(screens, span),
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})),
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[mergedItems, screens],
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);
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return responsiveItems;
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}
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