NAME
    Mo::utils::Unicode - Mo utilities for Unicode.

SYNOPSIS
     use Mo::utils::Unicode qw(check_array_unicode_block check_unicode_block check_unicode_script);

     check_array_unicode_block($self, $key);
     check_unicode_block($self, $key);
     check_unicode_script($self, $key);

DESCRIPTION
    Mo utilities for Unicode checking of data objects.

SUBROUTINES
  "check_array_unicode_block"
     check_array_unicode_block($self, $key);

    Check parameter defined by $key which is valid array with Unicode block
    names.

    Put error if check isn't ok.

    Returns undef.

  "check_unicode_block"
     check_unicode_block($self, $key);

    Check parameter defined by $key which is valid Unicode block name.

    Put error if check isn't ok.

    Returns undef.

  "check_unicode_script"
     check_unicode_script($self, $key);

    Check parameter defined by $key which is valid Unicode script name.

    Put error if check isn't ok.

    Returns undef.

ERRORS
     check_array_unicode_block():
             From Mo::utils::Array::check_array():
                     Parameter '%s' must be a array.
                             Value: %s
                             Reference: %s
             Parameter '%s' contains invalid Unicode block.
                     Value: %s
     check_unicode_block():
             Parameter '%s' contains invalid Unicode block.
                     Value: %s
     check_unicode_script():
             Parameter '%s' contains invalid Unicode script.
                     Value: %s

EXAMPLE1
     use strict;
     use warnings;

     use Mo::utils::Unicode qw(check_array_unicode_block);

     my $self = {
             'key' => [
                     'Latin Extended-A',
                     'Latin Extended-B',
             ],
     };
     check_array_unicode_block($self, 'key');

     # Print out.
     print "ok\n";

     # Output:
     # ok

EXAMPLE2
     use strict;
     use warnings;

     use Error::Pure;
     use Mo::utils::Unicode qw(check_array_unicode_block);

     $Error::Pure::TYPE = 'Error';

     my $self = {
             'key' => [
                    'Bad Unicode block',
              ],
     };
     check_array_unicode_block($self, 'key');

     # Print out.
     print "ok\n";

     # Output like:
     # #Error [..utils.pm:?] Parameter 'key' contains invalid Unicode block.

EXAMPLE3
     use strict;
     use warnings;

     use Mo::utils::Unicode qw(check_unicode_block);

     my $self = {
             'key' => 'Latin Extended-A',
     };
     check_unicode_block($self, 'key');

     # Print out.
     print "ok\n";

     # Output:
     # ok

EXAMPLE4
     use strict;
     use warnings;

     use Error::Pure;
     use Mo::utils::Unicode qw(check_unicode_block);

     $Error::Pure::TYPE = 'Error';

     my $self = {
             'key' => 'Bad Unicode block',
     };
     check_unicode_block($self, 'key');

     # Print out.
     print "ok\n";

     # Output like:
     # #Error [..utils.pm:?] Parameter 'key' contains invalid Unicode block.

EXAMPLE5
     use strict;
     use warnings;

     use Mo::utils::Unicode qw(check_unicode_script);

     my $self = {
             'key' => 'Thai',
     };
     check_unicode_script($self, 'key');

     # Print out.
     print "ok\n";

     # Output:
     # ok

EXAMPLE6
     use strict;
     use warnings;

     use Error::Pure;
     use Mo::utils::Unicode qw(check_unicode_script);

     $Error::Pure::TYPE = 'Error';

     my $self = {
             'key' => 'bad_script',
     };
     check_unicode_script($self, 'key');

     # Print out.
     print "ok\n";

     # Output like:
     # #Error [..utils.pm:?] Parameter 'key' contains invalid Unicode script.

DEPENDENCIES
    Error::Pure, Exporter, List::Util, Mo::utils::Array Readonly,
    Unicode::UCD.

SEE ALSO
    Mo  Micro Objects. Mo is less.

REPOSITORY
    <https://github.com/michal-josef-spacek/Mo-utils-Unicode>

AUTHOR
    Michal Josef Špaček <mailto:skim@cpan.org>

    <http://skim.cz>

LICENSE AND COPYRIGHT
    © 2025 Michal Josef Špaček

    BSD 2-Clause License

VERSION
    0.02

