NAME

Regexp::Common::CC -- provide patterns for credit card numbers.

SYNOPSIS

use Regexp::Common qw /CC/;
while (<>) {
/^$RE{CC}{Mastercard}$/ and print "Mastercard card number\n";
}

DESCRIPTION

Please consult the manual of Regexp::Common for a general description of the works of this interface.

Do not use this module directly, but load it via Regexp::Common.

This module offers patterns for credit card numbers of several major credit card types. Currently, the supported cards are: Mastercard, Amex, Diners Club, and Discover.

SEE ALSO

Regexp::Common for a general description of how to use this interface.

http://www.beachnet.com/~hstiles/cardtype.html

Credit Card Validation - Check Digits

http://euro.ecom.cmu.edu/resources/elibrary/everycc.htm

Everything you ever wanted to know about CC's

http://www.webopedia.com/TERM/L/Luhn_formula.html

Luhn formula

AUTHOR

Alceu Rodrigues de Freitas Junior <glasswalk3r@yahoo.com.br>

LICENSE and COPYRIGHT

This software is copyright (c) 2024 of Alceu Rodrigues de Freitas Junior, glasswalk3r at yahoo.com.br

This file is part of regex-common project.

regex-commonis free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

regex-common is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with regex-common. If not, see (http://www.gnu.org/licenses/).

The original project [Regexp::Common](https://metacpan.org/pod/Regexp::Common) is licensed through the MIT License, copyright (c) Damian Conway (damian@cs.monash.edu.au) and Abigail (regexp-common@abigail.be).