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If you look under the hood, you'll see that fields still uses the two-argument form of bless. It's just hiding it from you. It happens when you call fields::new(). The examples you see in the docs really just passes the first argument to fields::new, although it gives the first argument different names, and then passes that to fields::new() that uses it as the second argument to bless(). It's always seemed to mind-bending for me, so I don't use it. I can do without the black magic. :)
-- brian d foy <bdfoy@cpan.org> In reply to Re: Writing constructors
by brian_d_foy
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