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fix: typo in challenge solution #7816

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May 17, 2025
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fix: typo in challenge solution #7816

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2 changes: 1 addition & 1 deletion src/content/learn/removing-effect-dependencies.md
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Expand Up @@ -1241,7 +1241,7 @@ export default function Timer() {

</Sandpack>

Instead of reading `count` inside the Effect, you pass a `c => c + 1` instruction ("increment this number!") to React. React will apply it on the next render. And since you don't need to read the value of `count` inside your Effect anymore, so you can keep your Effect's dependencies empty (`[]`). This prevents your Effect from re-creating the interval on every tick.
Instead of reading `count` inside the Effect, you pass a `c => c + 1` instruction ("increment this number!") to React. React will apply it on the next render. And since you don't need to read the value of `count` inside your Effect anymore, you can keep your Effect's dependencies empty (`[]`). This prevents your Effect from re-creating the interval on every tick.

</Solution>

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