Internal Program Version: Email::Address::XS  1.50.0.5.42.0

This module implements at https://tools.ietf.org/html/rfc5322 parser and
formatter of email addresses and groups. It parses an input string from
email headers which contain a list of email addresses or a groups of email
addresses (like From, To, Cc, Bcc, Reply-To, Sender, ...). Also it can
generate a string value for those headers from a list of email addresses
objects. Module is backward compatible with at
https://tools.ietf.org/html/rfc2822 and at
https://tools.ietf.org/html/rfc822.

http://search.cpan.org/dist/Email-Address-XS