playwright/docs/src/api/class-touchscreen.md
Dmitry Gozman e5433d0576
chore(docs): validate params/options links (#32820)
Also supports fully-qualified links like this:
```
[`option: BrowserType.launch.headless`]
```

References https://github.com/microsoft/playwright/issues/32590.
2024-09-26 01:08:16 -07:00

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815 B
Markdown

# class: Touchscreen
* since: v1.8
The Touchscreen class operates in main-frame CSS pixels relative to the top-left corner of the viewport. Methods on the
touchscreen can only be used in browser contexts that have been initialized with `hasTouch` set to true.
## async method: Touchscreen.tap
* since: v1.8
Dispatches a `touchstart` and `touchend` event with a single touch at the position ([`param: x`],[`param: y`]).
:::note
[`method: Page.tap`] the method will throw if [`option: Browser.newContext.hasTouch`] option of the browser context is false.
:::
### param: Touchscreen.tap.x
* since: v1.8
- `x` <[float]>
X coordinate relative to the main frame's viewport in CSS pixels.
### param: Touchscreen.tap.y
* since: v1.8
- `y` <[float]>
Y coordinate relative to the main frame's viewport in CSS pixels.