34 lines
1.2 KiB
Markdown
34 lines
1.2 KiB
Markdown
<!-- Do not edit this file. It is automatically generated by API Documenter. -->
|
|
|
|
[Home](./index.md) > [puppeteer](./puppeteer.md) > [JSHandle](./puppeteer.jshandle.md) > [evaluateHandle](./puppeteer.jshandle.evaluatehandle.md)
|
|
|
|
## JSHandle.evaluateHandle() method
|
|
|
|
This method passes this handle as the first argument to `pageFunction`.
|
|
|
|
<b>Signature:</b>
|
|
|
|
```typescript
|
|
evaluateHandle<HandleType extends JSHandle = JSHandle>(pageFunction: EvaluateHandleFn, ...args: SerializableOrJSHandle[]): Promise<HandleType>;
|
|
```
|
|
|
|
## Parameters
|
|
|
|
| Parameter | Type | Description |
|
|
| --- | --- | --- |
|
|
| pageFunction | [EvaluateHandleFn](./puppeteer.evaluatehandlefn.md) | |
|
|
| args | [SerializableOrJSHandle](./puppeteer.serializableorjshandle.md)\[\] | |
|
|
|
|
<b>Returns:</b>
|
|
|
|
Promise<HandleType>
|
|
|
|
## Remarks
|
|
|
|
The only difference between `jsHandle.evaluate` and `jsHandle.evaluateHandle` is that `jsHandle.evaluateHandle` returns an in-page object (JSHandle).
|
|
|
|
If the function passed to `jsHandle.evaluateHandle` returns a Promise, then `evaluateHandle.evaluateHandle` waits for the promise to resolve and returns its value.
|
|
|
|
See [Page.evaluateHandle()](./puppeteer.page.evaluatehandle.md) for more details.
|
|
|