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35 lines
859 B
35 lines
859 B
4 years ago
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import { flattenChildren, isValidElement } from '../_util/props-util';
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export function convertChildrenToData(nodes: any[]): any[] {
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return flattenChildren(nodes)
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.map(node => {
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if (!isValidElement(node) || !node.type) {
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return null;
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}
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const { default: d, ...restSlot } = node.children || {};
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const children = d ? d() : [];
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const {
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key,
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props: { value, ...restProps },
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} = node;
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const data = {
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key,
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value,
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...restProps,
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};
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Object.keys(restSlot).forEach(p => {
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if (typeof restSlot[p] === 'function') {
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data[p] = restSlot[p]();
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}
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});
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const childData = convertChildrenToData(children);
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if (childData.length) {
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data.children = childData;
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}
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return data;
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})
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.filter(data => data);
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}
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