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15 Jul 2012 13:33:29 UTC
- Distribution: Data-TreeValidator
- Module version: 0.04
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- License: perl_5
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NAME
Data::TreeValidator::Sugar - Syntatic sugar for easily creating tree validators
DESCRIPTION
This module exports a few helper functions which allow you to build up a validation tree in a declarative manner.
All methods below are available for import into calling modules.
METHODS
branch { children... }
Create a Data::TreeValidator::Branch object, with children. Children are specified in a code ref, that should return a hash (not a reference) of all children as <name, node> pairs.
leaf
Constructs a Data::TreeValidator::Leaf object. All parameters passed are passed through to the Leaf constructor.
repeating { children... }
Just like "branch" in Data::TreeValidator::Sugar, but creates a Data::TreeValidator::RepeatingBranch instead of a standard branch.
AUTHOR
Oliver Charles
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Oliver Charles <oliver.g.charles@googlemail.com>.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
Module Install Instructions
To install Data::TreeValidator, copy and paste the appropriate command in to your terminal.
cpanm Data::TreeValidator
perl -MCPAN -e shell install Data::TreeValidator
For more information on module installation, please visit the detailed CPAN module installation guide.