Method evaluate

packages/playwright-core/src/server/javascript.ts:166–168

(pageFunction: FuncOn<T, Arg, R>, arg?: Arg)

  }

  async evaluate<R, Arg>(pageFunction: FuncOn<T, Arg, R>, arg?: Arg): Promise<R> {
    return evaluate(this._context, true /* returnByValue */, pageFunction, this, arg);
  }

  async evaluateHandle<R, Arg>(pageFunction: FuncOn<T, Arg, R>, arg?: Arg): Promise<SmartHandle<R>> {
    return evaluate(this._context, false /* returnByValue */, pageFunction, this, arg);