Ability to filter by CSS again after first CSS selection pass

[alexbot89]

I wasn't sure if this feature was already in the app, so to describe this idea here is an example css selector.

#app div.product

Running in the app gives me exactly what I want, but what would be really useful is to use CSS selector on a second pass to filter elements, because the way I understand the behavior right now is that all elements matching that selector has the text extracted, but there is no way to specify which elements in that array that I want or don't want, example, "I don't want out of stock items".

#app div.product a.out-of-stock

"Remove Elements" doesn't seem like what I need because the way it is described is that it removes elements within the elements already provided by the original CSS selector.