NAME

       Validation::Class::Directive::Decimal - Decimal Directive for Validation Class Field
       Definitions

VERSION

       version 7.900057

SYNOPSIS

           use Validation::Class::Simple;

           my $rules = Validation::Class::Simple->new(
               fields => {
                   amount_paid  => {
                       decimal => 1
                   }
               }
           );

           # set parameters to be validated
           $rules->params->add($parameters);

           # validate
           unless ($rules->validate) {
               # handle the failures
           }

DESCRIPTION

       Validation::Class::Directive::Decimal is a core validation class field directive that
       provides validation of floating point integers.

       •       alternative argument: a-single-variable-value

       •       option: 0 e.g. Any number of decimal places, including none

       •       option: 1 e.g. Any number of decimal places greater than 0, or a float|double

       •       option: $n e.g. Exactly that many number of decimal places

               This directive can be passed a single value only:

                   fields => {
                       amount_paid  => {
                           decimal => 2 # 2 decimal places
                       }
                   }

AUTHOR

       Al Newkirk <anewkirk@ana.io>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2011 by Al Newkirk.

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