Gmane
From: Luke Palmer <lrpalmer <at> gmail.com>
Subject: Empty hash
Newsgroups: gmane.comp.lang.perl.perl6.language
Date: 2005-06-01 08:20:20 GMT (3 years, 14 weeks, 22 hours and 3 minutes ago)
Two questions:

Should {} be an empty hash rather than an empty code?

Why did we change { %hash } from making a shallow copy of a hash to
the code that returns %hash?

Luke