React Review Audit

**Score: 99/100** · 1 error · 0 warnings

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```text
Fix the following React Review diagnostics in my codebase.

## Errors (1)

1. [error] jsx-key — src/virtual.jsx:5
Missing "key" prop for element in iterator.
```

---

### ❌ Errors (1)

**`jsx-key`**

Missing "key" prop for element in iterator.

> Add a "key" prop to the element in the iterator (https://react.dev/learn/rendering-lists#keeping-list-items-in-order-with-key).

[`src/virtual.jsx:5`](https://github.com/aidenybai/million-tanstack-virtual/blob/4bb00f70c1f5f8c56892dbad6703a57f9349d20a/src/virtual.jsx#L5)

---

_{Last scored May 18, 2026 at 10:18 AM UTC. Maintained by [React Review](https://github.com/millionco/react-review).}

Start with src/virtual.jsx at line 5, where the React Review audit reports the missing key in an iterator. Add the key to the iterated element, then rerun the React Review audit and confirm the jsx-key error is gone.

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