Good work; it's nice to see people contributing new modules (and I could have used a nice prewritten module for this purpose a time or two in the past.) I have a few questions worth considering though.
Why the indirect object notation?
my $parse = new MetaParser;
Why create and dereference and rereference a hash, especially when your constructor takes no arguments?
my $obj = {@_};
$obj = bless {%$obj},$pkg || die 'unable to bless object!';
Why would bless fail?
$obj = bless {%$obj},$pkg || die 'unable to bless object!';
What benefit is there to making this an object?
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