uBlock Origin Style Script Blocking For Shields

[JMOnlineiOS]

I like the ad blocking changes in Nightly. Instead of the old Ad Blocking page. One thing I would like to see is a change in Script Blocking. The ability to block individual scripts, similar to how uBlock Origin does it. If there is a way to do it now, I am not seeing it. But if there is a way, I would like to see something more intuitive, like how uBlock Origin does it.