On 12/17/2007 05:27 PM, A. Pagaltzis wrote:
> The sane thing is to have *TWO* methods, one that *always*
> returns a scalar, and one that *always* returns a list. (Or
> rather, an arrayref, because if it’s just a list, it is easy to
> improperly treat it like a scalar, whereas if it’s an arrayref
> it’s impossible to forget to unpack the array when you meant to
> do that.)
>
I did something similar in my last $job, where I just had a begin() block in my
Root.pm
that reset params->{foo} to always return an arrayref.
--
Peter Karman . [EMAIL PROTECTED] . http://peknet.com/
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