Re: [Templates] DBIx::Class resultsets with 0, 1, 2 items

[Dave Howorth]

Dave Howorth wrote:
> I was hoping there's a better answer.

Well, I've made this template code work:

 items = some_resultset_rs.all_ref ;
 IF items.0;
   '<ul>' ;
   FOREACH item IN items ;
     '<li>' ; item.name ;
   END ;
   '</ul>' ;
 END ;

by dint of a naughty line of perl:

 *DBIx::Class::ResultSet::all_ref = sub { [ shift->all ] };

Any better ideas?

Cheers, Dave

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