Lokking for a line filter plugin

[Richard DeVenezia]

Is anyone aware of a line filtering plugin?

At present, would like to hide certain lines from log files I am looking at.
Using Find-all with an ‘anti-find’ regex search term is making my head spin some.

Would be great if there were a plug in that would allow multiple regexes for display or hide?

Show lines with these regexes
       ___________________________
    or ___________________________
and
Hide lines with these regexes
       ___________________________
    or ___________________________

Nested if and/or would be even better.

[Alan Kilborn]

@richard-devenezia

One word: Analyse (plugin)