Data::Perl::Role::Bool

VERSION

version 0.002007

  use Data::Perl qw/bool/;
  my $bool = bool(0);
  $bool->toggle; # 1
  $bool->unset; # 0

This class provides a wrapper and methods for interacting with boolean values.

None of these methods accept arguments.

new($value): Constructs a new Data::Perl::Collection::Bool object initialized with the passed in value, and returns it.
* set: Sets the value to 1 and returns 1.
* unset: Set the value to 0 and returns 0.
* toggle: Toggles the value. If it's true, set to false, and vice versa.
Returns the new value.
* not: Equivalent of 'not $value'.

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.

Hey! The above document had some coding errors, which are explained below: