Changeset b67dfd3 for my-react-app/src/components/MenuList.js
- Timestamp:
- 05/06/25 00:44:02 (12 days ago)
- Branches:
- main
- Children:
- e48199a
- Parents:
- 142c0f8
- File:
-
- 1 edited
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- Added
- Removed
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my-react-app/src/components/MenuList.js
r142c0f8 rb67dfd3 15 15 const exists = prevItems.find(i => i.id === item.id); 16 16 if (exists) { 17 return prevItems.filter(i => i.id !== item.id); // remove17 return prevItems.filter(i => i.id !== item.id); 18 18 } else { 19 return [...prevItems, item]; // add19 return [...prevItems, item]; 20 20 } 21 21 });
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