26 lines
621 B
Vue
26 lines
621 B
Vue
import type { FunctionalComponent, PropType } from 'vue';
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import { cloneVNode } from 'vue';
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import { flattenChildren } from '../_util/props-util';
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export interface ItemProps {
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setRef: (element: HTMLElement) => void;
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}
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const Item: FunctionalComponent<ItemProps> = ({ setRef }, { slots }) => {
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const children = flattenChildren(slots.default?.());
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return children && children.length
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? cloneVNode(children[0], {
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ref: setRef as any,
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})
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: children;
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};
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Item.props = {
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setRef: {
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type: Function as PropType<(element: HTMLElement) => void>,
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default: () => {},
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},
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};
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export default Item;
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