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HTML::FormFu::Validator::Callback

NAME

HTML::FormFu::Validator::Callback − Callback validator

VERSION

version 2.07

SYNOPSIS

    $field−>validator('Callback')−>callback( \&my_validator );
    −−−
    elements:
      − type: Text
        name: foo
        validators:
          − type: Callback
            callback: "main::my_validator"

DESCRIPTION

Callback validator.

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.

METHODS

callback
Arguments: \&code−reference

Arguments: "subroutine-name"

SEE ALSO

Is a sub-class of, and inherits methods from HTML::FormFu::Validator

HTML::FormFu

AUTHOR

Carl Franks "cfranks AT cpan DOT org"

LICENSE

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

AUTHOR

Carl Franks <cpan AT fireartist DOT com>

COPYRIGHT AND LICENSE

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.

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