Some quick testing reveals that it's not always possible to reconstruct the exact input unambiguously. Because of this, the usefulness of a CPAN module is questionable. You might be able to put together something that works well enough with the data you have, though. 
use Data::TreeDumper;
$Data::TreeDumper::Displayaddress = 0;
print DumpTree({
   a => "z\n",
   b => "z[\\n]",
   'c = d' => 'e = f',
});
__END__
|- a = z[\n]
|- b = z[\n]
`- c = d = e = f

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In reply to Re: TreeDumper Parser / Inverse? by Anonymous Monk
in thread TreeDumper Parser / Inverse? by jimpudar

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