Validation::Class::Directive::Decimal(3) 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 <[email protected]>

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.

LAST SEARCHED