/ 
Form-Factory-0.022
River stage zero No dependents
/ Form::Factory::Feature::Control::MatchCode

NAME

Form::Factory::Feature::Control::MatchCode - Greps the control value for correctness

VERSION

version 0.022

SYNOPSIS

has_control even_value => (
    control => 'text',
    features => {
        match_code => {
            message => 'the value in %s is not even',
            code    => sub { shift % 2 == 0 },
        },
    },
);

DESCRIPTION

Runs the control value against a code reference during the check. If that code reference returns a false value, an error is generated.

ATTRIBUTES

code

This is the code reference. It should expect a single argument to be passed, which is the value to check.

METHODS

check_control

No op.

check

Does the work of running the given subroutine over the control value and reports an error if the code reference runs and returns a false value.

AUTHOR

Andrew Sterling Hanenkamp <hanenkamp@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2015 by Qubling Software LLC.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.