Try Clone, it doesn't appear to exhibit the same limitation:
P:\test>p1
perl> use Clone qw[clone];;
perl> $foo = { bar => qr[bar] };;
perl> print Dumper $foo;;
$VAR1 = {
'bar' => qr/(?-xism:bar)/
};
perl> $foo2 = clone $foo;;
perl> print Dumper $foo2;;
$VAR1 = {
'bar' => qr/(?-xism:bar)/
};
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
Lingua non convalesco, consenesco et abolesco. -- Rule 1 has a caveat! -- Who broke the cabal?
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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