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HTML::Widget::Filter::Callback.3pm

NAME

HTML::Widget::Filter::Callback - Lower Case Filter

SYNOPSIS

     my $f = $widget->filter( 'Callback', 'foo' )->callback(sub {
         my $value=shift;
         $value =~ s/before/after/g;
         return $value;
     });
 
 

DESCRIPTION

Callback Filter.

METHODS

callback

Argument: \&callback

Define the callback to be used for filter.

``cb'' is an alias for ``callback''.

filter

AUTHOR

Lyo Kato, "lyo.kato@gmail.com"

LICENSE

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