How to switch to frame using "from RPA.Browser.Playwright import Playwright"

Hello guys,

I’m developing an automation in pure python and I found a problem. I need to fill a form, but this form is in a form. In selenium I know that I can use the function “web_driver.switch_to(‘xxx’)”, but with this library Playwright, I didn’t found any method to this.
Below we have an image com html

If you are doing it in pure python(not using RPA.Browser.Playwright), then you might want to check official documentation.