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Removed unused nextId variable (#6470)

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TymeeK
2024-01-10 12:53:05 -08:00
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commit 983bda90cc
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src/content/learn/updating-arrays-in-state.md
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@@ -409,7 +409,6 @@ For example:
```js
import { useState } from 'react';
let nextId = 3;
const initialList = [
{ id: 0, title: 'Big Bellies' },
{ id: 1, title: 'Lunar Landscape' },