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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.