HTML::Widget::Constraint::Regex(3pm) | User Contributed Perl Documentation | HTML::Widget::Constraint::Regex(3pm) |
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 /
validate¶
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.
2023-08-10 | perl v5.36.0 |