Frame.evaluate() method
Signature:
evaluate<Params extends unknown[], Func extends EvaluateFunc<Params> = EvaluateFunc<Params>>(pageFunction: Func | string, ...args: Params): Promise<Awaited<ReturnType<Func>>>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| pageFunction | Func | string | a function that is run within the frame |
| args | Params | arguments to be passed to the pageFunction |
Returns:
Promise<Awaited<ReturnType<Func>>>
Remarks
This method behaves identically to Page.evaluate() except it's run within the context of the frame, rather than the entire page.