1.2 KiB
1.2 KiB
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| JSHandle.evaluateHandle |
JSHandle.evaluateHandle() method
This method passes this handle as the first argument to pageFunction.
Signature:
class JSHandle {
evaluateHandle<
Params extends unknown[],
Func extends EvaluateFunc<[this, ...Params]> = EvaluateFunc<
[this, ...Params]
>
>(
pageFunction: Func | string,
...args: Params
): Promise<HandleFor<Awaited<ReturnType<Func>>>>;
}
Parameters
| Parameter | Type | Description |
|---|---|---|
| pageFunction | Func | string | |
| args | Params |
Returns:
Promise<HandleFor<Awaited<ReturnType<Func>>>>
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() for more details.