Have one/all return arrayrefs, not lists? 
sub all {
  my $self = shift;
  return $self->{'objects'};
}

sub one {
  my $self = shift;
  my $filter = shift;
  return [ grep { $_->{'value'} == $filter } @{$self->{'objects'}} ];
}

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In reply to Re^3: Template, sorting an array with only one member by ysth
in thread Template, sorting an array with only one member by FloydATC

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