Does anyone have code for finding a file that contains a regular expression? I would assume you could have two different flavors, one for BREs and one for EREs.
You would think some kind of test suites would have something like an isRegex() test. Can anyone have any code? Looking for something comprehensive of course.
I see this was discussed here but didn't see any practical responses. If I want to grep for any file that contains a regular expression, perhaps bounded by the typical //, how would I do it?