25 lines
493 B
Plaintext
25 lines
493 B
Plaintext
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---
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title: Sleep for a fixed number of milliseconds
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sidebarTitle: Sleep
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mode: center
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---
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`Bun.sleep()` returns a void `Promise` that resolves after a given number of milliseconds.
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```ts
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// sleep for 1 second
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await Bun.sleep(1000);
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```
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---
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Internally, `Bun.sleep()` is equivalent to the following [`setTimeout`](https://developer.mozilla.org/en-US/docs/Web/API/Window/setTimeout) snippet.
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```ts
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await new Promise(resolve => setTimeout(resolve, ms));
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```
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---
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See [Utils](/runtime/utils).
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