File Coverage

blib/lib/Net/IDN/Nameprep.pm

Criterion	Covered	Total	%
statement	25	25	100.0
branch	2	2	100.0
condition	3	3	100.0
subroutine	8	8	100.0
pod	1	1	100.0
total	39	39	100.0

package Net::IDN::Nameprep;

use strict;
use utf8;
use warnings;

our $VERSION = "1.101";
$VERSION = eval $VERSION;

require Exporter;
our @ISA    = qw(Exporter);
our @EXPORT = qw(nameprep);

use Unicode::Stringprep 1.1;

use Unicode::Stringprep::Mapping;
use Unicode::Stringprep::Prohibited;

our $_nameprep_stored;
our $_nameprep_query;

sub nameprep {
  my ($input, %param) = @_;
  if (
      !exists($param{'AllowUnassigned'})
   || $param{'AllowUnassigned'}
  ) {
    goto &$_nameprep_query;
  } else {
    goto &$_nameprep_stored;
  }
}

BEGIN {
  my @_common_args = (
    3.2,
    [
      @Unicode::Stringprep::Mapping::B1,
      @Unicode::Stringprep::Mapping::B2
    ],
    'KC',
    [
      @Unicode::Stringprep::Prohibited::C12,
      @Unicode::Stringprep::Prohibited::C22,
      @Unicode::Stringprep::Prohibited::C3,
      @Unicode::Stringprep::Prohibited::C4,
      @Unicode::Stringprep::Prohibited::C5,
      @Unicode::Stringprep::Prohibited::C6,
      @Unicode::Stringprep::Prohibited::C7,
      @Unicode::Stringprep::Prohibited::C8,
      @Unicode::Stringprep::Prohibited::C9
    ],
    1,
  );

  our $_nameprep_stored = Unicode::Stringprep->new(
    @_common_args,
    1,
  );

  our $_nameprep_query = Unicode::Stringprep->new(
    @_common_args,
    0,
  );
}

1;
__END__