NAME¶
Data::Perl::Role::Number - Wrapping class for Perl scalar numbers.
VERSION¶
version 0.002009
SYNOPSIS¶
use Data::Perl qw/number/;
my $num = number(123);
$num->add(5); # $num == 128
$num->div(2); # $num == 64
DESCRIPTION¶
This class provides a wrapper and methods for interacting with scalar strings.
PROVIDED METHODS¶
All of these methods modify the attribute's value in place. All methods return
the new value.
- new($value)
- Constructs a new Data::Perl::Collection::Number object initialized with
the passed in value, and returns it.
- add($value)
- Adds the current value of the attribute to
$value.
- sub($value)
- Subtracts $value from the current value of the
attribute.
- mul($value)
- Multiplies the current value of the attribute by
$value.
- div($value)
- Divides the current value of the attribute by
$value.
- mod($value)
- Returns the current value of the attribute modulo
$value.
- abs
- Sets the current value of the attribute to its absolute value.
SEE ALSO¶
- Data::Perl
- MooX::HandlesVia
AUTHOR¶
Matthew Phillips <mattp@cpan.org>
COPYRIGHT AND LICENSE¶
This software is copyright (c) 2014 by Matthew Phillips <mattp@cpan.org>.
This is free software; you can redistribute it and/or modify it
under the same terms as the Perl 5 programming language system itself.
