HTML::FormFu::Transformer::Callback - Callback transformer
version 2.07
$field->transformer('Callback')->callback( \&my_transformer ); --- elements: - type: Text name: foo transformers: - type: Callback callback: "main::my_transformer"
The first argument passed to the callback is the submitted value for the associated field. The second argument passed to the callback is a hashref of name/value pairs for all input fields.
Arguments: \&code-reference
Arguments: "subroutine-name"
Is a sub-class of, and inherits methods from HTML::FormFu::Transformer
HTML::FormFu
Carl Franks cfranks@cpan.org
cfranks@cpan.org
This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.
Carl Franks <cpan@fireartist.com>
This software is copyright (c) 2018 by Carl Franks.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install HTML::FormFu, copy and paste the appropriate command in to your terminal.
cpanm
cpanm HTML::FormFu
CPAN shell
perl -MCPAN -e shell install HTML::FormFu
For more information on module installation, please visit the detailed CPAN module installation guide.