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-rw-r--r--packages/integrations/react/vnode-children.js37
1 files changed, 37 insertions, 0 deletions
diff --git a/packages/integrations/react/vnode-children.js b/packages/integrations/react/vnode-children.js
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index 000000000..9c7abe644
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+++ b/packages/integrations/react/vnode-children.js
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+import { parse, walkSync, DOCUMENT_NODE, ELEMENT_NODE, TEXT_NODE } from 'ultrahtml';
+import { createElement, Fragment } from 'react';
+
+export default function convert(children) {
+ const nodeMap = new WeakMap();
+ let doc = parse(children.toString().trim());
+ let root = createElement(Fragment, { children: [] });
+
+ walkSync(doc, (node, parent, index) => {
+ let newNode = {};
+ if (node.type === DOCUMENT_NODE) {
+ nodeMap.set(node, root);
+ } else if (node.type === ELEMENT_NODE) {
+ const { class: className, ...props } = node.attributes;
+ newNode = createElement(node.name, { ...props, className, children: [] });
+ nodeMap.set(node, newNode);
+ if (parent) {
+ const newParent = nodeMap.get(parent);
+ newParent.props.children[index] = newNode;
+ }
+ } else if (node.type === TEXT_NODE) {
+ newNode = node.value.trim();
+ if (newNode.trim()) {
+ if (parent) {
+ const newParent = nodeMap.get(parent);
+ if (parent.children.length === 1) {
+ newParent.props.children[0] = newNode;
+ } else {
+ newParent.props.children[index] = newNode;
+ }
+ }
+ }
+ }
+ });
+
+ return root.props.children;
+}