HTML::Widget::Filter::Callback(3pm) | User Contributed Perl Documentation | 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.
2022-06-14 | perl v5.34.0 |