On Thu, 12 Nov 2009 09:55:39 +0000, Philip Potter wrote:
> 2009/11/11 Shawn H Corey <shawnhco...@gmail.com>:
>> no warnings 'once';
>> my @aoh = pairwise { +{ %{$a}, %{$b} } } @aoh_a, @aoh_b;
>
> Thanks for your response. What are the grammar rules here? Why must I
> use an explicit return or unary + operator? Why is it not being
> interpreted as an anonymous array?
Because otherwise it's interpreted as a naked block.
--
Peter Scott
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