On 20/12/2007, Сергей Мартынов <[EMAIL PROTECTED]> wrote:
> > i dare say that's not what i'd suggested. i wrote:
> >
> > my @titles = ref $c->request->params->{title}
> > ? @{ $c->request->params->{title} } : ($c->request->params->{title} ||
> > '');
> >
> > the @{ ... } bit was not extraneous.
> >
> > (on the other hand, if there's a more idiomatic way of doing this i'd
> > love to hear about it.)
>
> I use perlish way to get rid of excessive method calls and make the
> statement a bit more compact:
>
> my @list = map { ref $_ ? @$_ : ($_ || '') } $c->request->params->{title}
That'll break if the submitted value is zero "0"
Carl
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