puppeteer/docs/api/puppeteer.page.hover.md

32 lines
1.3 KiB
Markdown
Raw Normal View History

2022-07-05 13:41:43 +00:00
---
sidebar_label: Page.hover
---
# Page.hover() method
This method fetches an element with `selector`, scrolls it into view if needed, and then uses [Page.mouse](./puppeteer.page.md) to hover over the center of the element. If there's no element matching `selector`, the method throws an error.
2022-07-05 13:41:43 +00:00
#### Signature:
2022-07-05 13:41:43 +00:00
```typescript
class Page {
hover(selector: string): Promise<void>;
}
```
## Parameters
| Parameter | Type | Description |
| --------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| selector | string | A [selector](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Selectors) to search for element to hover. If there are multiple elements satisfying the selector, the first will be hovered. |
**Returns:**
Promise&lt;void&gt;
Promise which resolves when the element matching `selector` is successfully hovered. Promise gets rejected if there's no element matching `selector`.
## Remarks
Shortcut for [page.mainFrame().hover(selector)](./puppeteer.page.hover.md).