Re^2: Array of Arrays: why is "$VAR1->[0][1]" and the like embedded within?

The simplified code. . . .

use Data::Dumper;
my $aref = ['x','y'];
my @a = ($aref, $aref);
print Dumper(\@a);
__END__
$VAR1 = [
          [
            'x',
            'y'
          ],
          $VAR1->[0]
        ];
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. . . . is nifty in that it strips out a lot of material that tends to confuse things for me.

EDIT: I forgot about your dclone and Data::Dump mentions. I'm going to dig into those.

$state{tired}?sleep(40):eat($food);

Comment on Re^2: Array of Arrays: why is "$VAR1->[0][1]" and the like embedded within? Download Code