Scrape iframe use newest feature

I see the 0.4.1.1 version of webscraper provide two feature.
First is add extract data within shadow root and second is extract data within shadow root.
I want to know how to use this two selector.
I use https://kns.cnki.net/kns/brief/default_result.aspx for test.
And use iframe:iframe .selector-within-iframe, but it's not working.
I also try just iframe, it's not working either.
Hope official can provide some example in document!

1 Like

Did you manage to properly use it? Not sure but it seems not working when appending iframe:iframe to the selector.

Let me know if you managed to make it work