feat: update logic

umijs · Mar 27, 2024 · e0d6764 · e0d6764
1 parent 95f26a5
commit e0d6764
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/src/client/theme-default/builtins/CodeGroup/index.tsx b/src/client/theme-default/builtins/CodeGroup/index.tsx
@@ -14,16 +14,15 @@ function CodeGroup(props: React.PropsWithChildren) {
   const usefulChildren = toArray(children).filter(
     (child) =>
       typeof child === 'object' &&
-      child.key &&
       typeof child.type === 'function' &&
       child.type?.name === SourceCode.name,
   ) as React.ReactElement<SourceCodeProps>[];
 
-  const items = usefulChildren.map<Item>((child) => {
+  const items = usefulChildren.map<Item>((child, idx) => {
     const { lang, title } = child.props ?? {};
 
     return {
-      key: child.key as string,
+      key: String(child.key ?? idx),
       label: title || lang || 'txt', // fallback to txt if no lang and title
       children: child,
     };

diff --git a/src/loaders/markdown/transformer/rehypeEnhancedTag.ts b/src/loaders/markdown/transformer/rehypeEnhancedTag.ts
@@ -40,15 +40,12 @@ export default function rehypeEnhancedTag(): Transformer<Root> {
         const highlightLines = node.children[0].data
           ?.highlightLines as number[];
 
-        const uniqueKey = Math.random().toString(36).substring(7);
-
         parent!.children.splice(i!, 1, {
           type: 'element',
           tagName: 'SourceCode',
           properties: {
             ...rehypeCodeMeta(node.children[0].data?.meta as string),
             lang,
-            key: uniqueKey,
           },
           data: node.children[0].data,
           JSXAttributes: [