Thanks, Corion, you are right, there is not any reason to use the weird syntax. I found it two years ago in the book <a href=;http://www.manning.com/Conway/index.html'>Object Oriented Perl by Damian Conway (in my opinion, that book is one of the best Perl books). Probably, that syntax became old. Unfortunately, using 
my $self = fields::new($class);

[download]
intead of 
no strict "refs";
my $self = bless [\%{"${caller}::FIELDS"}], $class;

[download]
doen't resolve problem with pseudo-hashes.

---
Michael Stepanov aka nite_man

It's only my opinion and it doesn't have pretensions of absoluteness!

In reply to Re^2: use fields; by nite_man
in thread use fields; by nite_man

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