HTML::Widget::Constraint::Regex - Regex Constraint

    my $c = $widget->constraint( 'Regex', 'foo' );
    $c->regex(qr/^\w+$/);

Regex Constraint.

The Regex constraint always allows an undef value or an empty string. If you don't want this behaviour, also use the HTML::Widget::Constraint::All|All constraint.

Arguments: qr/ regex /

Sebastian Riedel, sri@oook.de

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.