sidebar_label: Frame.evaluate

Frame.evaluate() method

Behaves identically to Page.evaluate() except it’s run within the context of this frame.

See Page.evaluate() for details.

Signature

class Frame {
  evaluate<
    Params extends unknown[],
    Func extends EvaluateFunc<Params> = EvaluateFunc<Params>,
  >(
    pageFunction: Func | string,
    ...args: Params
  ): Promise<Awaited<ReturnType<Func>>>;
}

Parameters

Returns:

Promise<Awaited<ReturnType<Func>>>