# phpman > perldoc > JSON::backportPP::Boolean

## NAME
    [JSON::PP::Boolean](https://www.chedong.com/phpMan.php/perldoc/JSON%3A%3APP%3A%3ABoolean/markdown) - dummy module providing [JSON::PP::Boolean](https://www.chedong.com/phpMan.php/perldoc/JSON%3A%3APP%3A%3ABoolean/markdown)

## SYNOPSIS
     # do not "use" yourself

## DESCRIPTION
    This module exists only to provide overload resolution for Storable and similar modules. See
    [JSON::PP](https://www.chedong.com/phpMan.php/perldoc/JSON%3A%3APP/markdown) for more info about this class.

## AUTHOR
    This idea is from [JSON::XS::Boolean](https://www.chedong.com/phpMan.php/perldoc/JSON%3A%3AXS%3A%3ABoolean/markdown) written by Marc Lehmann <schmorp[at]schmorp.de>

## LICENSE
    This library is free software; you can redistribute it and/or modify it under the same terms as
    Perl itself.