Feature request: filter mode

[zulhfreelancer]

I'm aware of the current / shortcut to perform search for a word/string and highlight the matches. That works for basic search.

However, when dealing with long list of items, I find myself frequently need to filter the result based on certain word/string where the result area should only display the matches - not everything. Something like what k9s has here.

Would it be possible to have this feature?

To avoid breaking current / "search and highlight" feature, I don't mind with other key or double slashes like // to trigger this new filter mode.

Also, it would be nice if this filter mode can work in inverted/negative search mode e.g. when I type !foo, it will exclude all line items with foo anywhere in the row. Something like this.