Parens don't make an array; you'd need to store a reference to an array created with []. See perlreftut, perldsc, perllol. See also Moose and MooseX::AttributeHelpers (for Collection::Array).

The cake is a lie.
The cake is a lie.
The cake is a lie.

In reply to Re: array as attributes in OO perl by Fletch
in thread array as attributes in OO perl by IL_MARO

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