I hoped that what I was doing was clear enough. The real improvements were doing a chomp() on the whole list at once, only once, removing any empty elements, then pre-compiling all the patterns.

I also changed your for ( ... ) { unless ( ... ) { ...; last } } because it read strangely for me. unless() is like that, sometimes it just reads strangely. Since the intent of that code was to be an "everything matches or I print the file name" I just skipped right to the next pattern if there was a match and made the exception stand out.

In reply to Re: Re: Re: Help with null string behavior in regex? by diotalevi
in thread Help with null string behavior in regex? by McMahon

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