puppeteer/website/versioned_docs/version-18.0.5/api/puppeteer.frame.focus.md
release-please[bot] ddc567a4b6
chore(main): release 18.0.5 (#8997)
* chore(main): release 18.0.5

* chore: generate versioned docs

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
2022-09-22 10:46:01 +02:00

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---
sidebar_label: Frame.focus
---
# Frame.focus() method
Focuses the first element that matches the `selector`.
**Signature:**
```typescript
class Frame {
focus(selector: string): Promise<void>;
}
```
## Parameters
| Parameter | Type | Description |
| --------- | ------ | -------------------------- |
| selector | string | The selector to query for. |
**Returns:**
Promise&lt;void&gt;
## Exceptions
Throws if there's no element matching `selector`.