NAME¶
HTML::Widget::Constraint::Regex - Regex Constraint
SYNOPSIS¶
my $c = $widget->constraint( 'Regex', 'foo' );
$c->regex(qr/^\w+$/);
DESCRIPTION¶
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.
METHODS¶
regex¶
Arguments: qr/ regex /
AUTHOR¶
Sebastian Riedel, "sri@oook.de"
LICENSE¶
This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.