NAME

Mo::utils::Country - Mo country utilities.

SYNOPSIS

use Mo::utils::Country qw(check_country_3166_1_alpha_2 check_country_3166_1_alpha_3);

check_country_3166_1_alpha_2($self, $key);
check_country_3166_1_alpha_3($self, $key);

DESCRIPTION

Mo country utilities for checking of data objects.

SUBROUTINES

check_country_3166_1_alpha_2

check_country_3166_1_alpha_2($self, $key);

Check parameter defined by $key if it's ISO 3166-1 alpha-2 country code and if country code exists. Value could be undefined.

Returns undef.

check_country_3166_1_alpha_3

check_country_3166_1_alpha_3($self, $key);

Check parameter defined by $key if it's ISO 3166-1 alpha-3 country code and if country code exists. Value could be undefined.

Returns undef.

ERRORS

check_country_3166_1_alpha_2():
        Parameter '%s' doesn't contain valid ISO 639-1 code.
                Codeset: %s
                Value: %s

check_country_3166_1_alpha_3():
        Parameter '%s' doesn't contain valid ISO 639-2 code.
                Codeset: %s
                Value: %s

EXAMPLE1

use strict;
use warnings;

use Mo::utils::Country qw(check_country_3166_1_alpha_2);

my $self = {
        'key' => 'cz',
};
check_country_3166_1_alpha_2($self, 'key');

# Print out.
print "ok\n";

# Output:
# ok

EXAMPLE2

use strict;
use warnings;

use Error::Pure;
use Mo::utils::Country qw(check_country_3166_1_alpha_2);

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

my $self = {
        'key' => 'xx',
};
check_country_3166_1_alpha_2($self, 'key');

# Print out.
print "ok\n";

# Output like:
# #Error [...utils.pm:?] Parameter 'key' doesn't contain valid ISO 3166-1 alpha-2 code.

EXAMPLE3

use strict;
use warnings;

use Mo::utils::Country qw(check_country_3166_1_alpha_3);

my $self = {
        'key' => 'cze',
};
check_country_3166_1_alpha_3($self, 'key');

# Print out.
print "ok\n";

# Output:
# ok

EXAMPLE4

use strict;
use warnings;

use Error::Pure;
use Mo::utils::Country qw(check_country_3166_1_alpha_3);

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

my $self = {
        'key' => 'xxx',
};
check_country_3166_1_alpha_3($self, 'key');

# Print out.
print "ok\n";

# Output like:
# #Error [...utils.pm:?] Parameter 'key' doesn't contain valid ISO 3166-2 alpha-3 code.

DEPENDENCIES

Error::Pure, Exporter, List::Util, Locale::Country, Readonly.

SEE ALSO

Mo

Micro Objects. Mo is less.

Mo::utils

Mo utilities.

Wikibase::Datatype::Utils

Wikibase datatype utilities.

REPOSITORY

https://github.com/michal-josef-spacek/Mo-utils-Country

AUTHOR

Michal Josef Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

© 2024 Michal Josef Špaček

BSD 2-Clause License

VERSION

0.02

cpanm Mo::utils::Country

perl -MCPAN -e shell
install Mo::utils::Country