Silly PerlCritic. It complaints about a modifying $_ that isn't harmful, but is silent about trying to remove whitespace from the end of the string twice.

You do realize that 'chomp' does a subset of what s/\s+$// does (I assume your s/\+s$// is a typo) and is hence redundant?

In reply to Re: PerlCritic, $_ and map by JavaFan
in thread PerlCritic, $_ and map by chexmix

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