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https://github.com/ant-design/ant-design.git
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65f067eb13
* feat: support items * feat: update demo * test: update package * test: update use type * test: update for test * test: update for lint * feat: update doc * test: update for lint * test: update for lint * test: update for lint * test: add deprecated dome * test: add deprecated dome * doc: update doc * feat: update package * test: add test case
31 lines
767 B
TypeScript
31 lines
767 B
TypeScript
import * as React from 'react';
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import toArray from 'rc-util/lib/Children/toArray';
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import type { StepProps } from '.';
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import warning from '../_util/warning';
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function filter<T>(items: (T | null)[]): T[] {
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return items.filter(item => item) as T[];
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}
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export default function useLegacyItems(items?: StepProps[], children?: React.ReactNode) {
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if (items) {
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return items;
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}
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warning(!children, 'Steps', 'Step is deprecated. Please use `items` directly.');
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const childrenItems = toArray(children).map((node: React.ReactElement<StepProps>) => {
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if (React.isValidElement(node)) {
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const { props } = node;
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const item: StepProps = {
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...props,
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};
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return item;
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}
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return null;
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});
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return filter(childrenItems);
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}
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