use PadWalker qw(peek_my);
do "xyz"; #this file has many hashrefs defined
foreach $item (keys %{peek_my(0)}) {
print $item,"\n";
print $item if (ref $item eq ref {});
}
I dont get any o/p . why is this so?
Code in "xyz" file:
$a1 = {
'p' => 1,
'q' => 2,
};
$a2 = {
'p' => 1,
'q' => 2,
};
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