puppeteer/website/versioned_docs/version-19.4.0/api/puppeteer.page.screenshot.md
release-please[bot] 931d4fced5
chore: release main (#9322)
🤖 I have created a release *beep* *boop*
---


<details><summary>puppeteer: 19.4.0</summary>

##
[19.4.0](https://github.com/puppeteer/puppeteer/compare/puppeteer-v19.3.0...puppeteer-v19.4.0)
(2022-12-07)


### Features

* **chromium:** roll to Chromium 109.0.5412.0 (r1069273)
([#9364](https://github.com/puppeteer/puppeteer/issues/9364))
([1875da6](1875da6191)),
closes [#9233](https://github.com/puppeteer/puppeteer/issues/9233)


### Dependencies

* The following workspace dependencies were updated
  * dependencies
    * puppeteer-core bumped from 19.3.0 to 19.4.0
</details>

<details><summary>puppeteer-core: 19.4.0</summary>

##
[19.4.0](https://github.com/puppeteer/puppeteer/compare/puppeteer-core-v19.3.0...puppeteer-core-v19.4.0)
(2022-12-07)


### Features

* ability to send headers via ws connection to browser in node.js
environment
([#9314](https://github.com/puppeteer/puppeteer/issues/9314))
([937fffa](937fffaedc)),
closes [#7218](https://github.com/puppeteer/puppeteer/issues/7218)
* **chromium:** roll to Chromium 109.0.5412.0 (r1069273)
([#9364](https://github.com/puppeteer/puppeteer/issues/9364))
([1875da6](1875da6191)),
closes [#9233](https://github.com/puppeteer/puppeteer/issues/9233)
* **puppeteer-core:** keydown supports commands
([#9357](https://github.com/puppeteer/puppeteer/issues/9357))
([b7ebc5d](b7ebc5d9bb))


### Bug Fixes

* **puppeteer-core:** avoid type instantiation errors
([#9370](https://github.com/puppeteer/puppeteer/issues/9370))
([17f31a9](17f31a9ee4)),
closes [#9369](https://github.com/puppeteer/puppeteer/issues/9369)
</details>

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
2022-12-07 19:35:29 +01:00

50 lines
2.5 KiB
Markdown

---
sidebar_label: Page.screenshot
---
# Page.screenshot() method
#### Signature:
```typescript
class Page {
screenshot(options?: ScreenshotOptions): Promise<Buffer | string>;
}
```
## Parameters
| Parameter | Type | Description |
| --------- | ----------------------------------------------------- | ----------------- |
| options | [ScreenshotOptions](./puppeteer.screenshotoptions.md) | <i>(Optional)</i> |
**Returns:**
Promise&lt;Buffer \| string&gt;
Promise which resolves to buffer or a base64 string (depending on the value of `encoding`) with captured screenshot.
## Remarks
Options object which might have the following properties:
- `path` : The file path to save the image to. The screenshot type will be inferred from file extension. If `path` is a relative path, then it is resolved relative to [current working directory](https://nodejs.org/api/process.html#process_process_cwd). If no path is provided, the image won't be saved to the disk.
- `type` : Specify screenshot type, can be either `jpeg` or `png`. Defaults to 'png'.
- `quality` : The quality of the image, between 0-100. Not applicable to `png` images.
- `fullPage` : When true, takes a screenshot of the full scrollable page. Defaults to `false`.
- `clip` : An object which specifies clipping region of the page. Should have the following fields:<br/> - `x` : x-coordinate of top-left corner of clip area.<br/> - `y` : y-coordinate of top-left corner of clip area.<br/> - `width` : width of clipping area.<br/> - `height` : height of clipping area.
- `omitBackground` : Hides default white background and allows capturing screenshots with transparency. Defaults to `false`.
- `encoding` : The encoding of the image, can be either base64 or binary. Defaults to `binary`.
- `captureBeyondViewport` : When true, captures screenshot [beyond the viewport](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-captureScreenshot). When false, falls back to old behaviour, and cuts the screenshot by the viewport size. Defaults to `true`.
- `fromSurface` : When true, captures screenshot [from the surface rather than the view](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-captureScreenshot). When false, works only in headful mode and ignores page viewport (but not browser window's bounds). Defaults to `true`.
NOTE: Screenshots take at least 1/6 second on OS X. See [https://crbug.com/741689](https://crbug.com/741689) for discussion.