I bet you didn't test this. This will leave @values with a set of true/false values, depending whether a carriage return could be removed or not. If you want to use a map, do it like: 
map {s/\cM//g} my @values = $q -> param ($key);

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Abigail

In reply to Re: Array regex matching by Abigail-II
in thread Array regex matching by lacertus

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