/usr/share/perl5/HTML/Widget/Constraint/Email.pm is in libhtml-widget-perl 1.11-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | package HTML::Widget::Constraint::Email;
use warnings;
use strict;
use base 'HTML::Widget::Constraint';
use Email::Valid;
=head1 NAME
HTML::Widget::Constraint::Email - Email Constraint
=head1 SYNOPSIS
my $c = $widget->constraint( 'Email', 'foo' );
=head1 DESCRIPTION
Email Constraint.
=head1 METHODS
=head2 validate
=cut
sub validate {
my ( $self, $value ) = @_;
return 1 unless $value;
return 0 unless Email::Valid->address( -address => $value );
return 1;
}
=head1 AUTHOR
Sebastian Riedel, C<sri@oook.de>
=head1 LICENSE
This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.
=cut
1;
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