It was copied from Perl6, I believe. In any case, there's nothing wrong with taking good ideas from other languages and modules. And Perl has a long history of doing so. Just look at Perl's origins (awk and sed) and all the modules that are now part of Perl.

In reply to Re^3: Perl 5.10.0 is out by ikegami
in thread Perl 5.10.0 is out by moritz

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