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MooseX::TraitFor::Meta::TypeConstraint::Mooish - Handle Moo-style constraints
This document describes version 0.001 of MooseX::TraitFor::Meta::TypeConstraint::Mooish - released March 12, 2015 as part of MooseX-Meta-TypeConstraint-Mooish.
This trait implements the functionality described in MooseX::Meta::TypeConstraint::Mooish, and you, dear reader, are encouraged to read about it over there. Here we simply document the nuts and bolts.
# determining where this goes is left as an exercise for the reader with 'MooseX::TraitFor::Meta::TypeConstraint::Mooish';
The original constraint CodeRef is stashed away here.
If true, the constraint should be considered written in the style of Moo constraints; that is, if an exception is thrown the constraint is considered to have failed; otherwise it passes. Return values are ignored.
Default is true.
Reader for the "original_constraint" attribute; returns the original constraint as passed to new().
Predicate for the "original_constraint" attribute.
Reader for the "mooish" attribute.
If "mooish" is true, we wrap the "original_constraint" in a sub that translates Moo behaviors (die on fail; otherwise success) to Moose::Meta::TypeConstraint expectations (false on fail; true on success).
Subtypes created here are not mooish, unless an explicit
mooish = 1> is passed.
Please see those modules/websites for more information related to this module.
The development version is on github at http://https://github.com/RsrchBoy/moosex-meta-typeconstraint-mooish and may be cloned from git://https://github.com/RsrchBoy/moosex-meta-typeconstraint-mooish.git
Please report any bugs or feature requests on the bugtracker website https://github.com/RsrchBoy/moosex-meta-typeconstraint-mooish/issues
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
Chris Weyl <firstname.lastname@example.org>
Please note I do not expect to be gittip'ed or flattr'ed for this work, rather it is simply a very pleasant surprise. I largely create and release works like this because I need them or I find it enjoyable; however, don't let that stop you if you feel like it ;)
This software is Copyright (c) 2015 by Chris Weyl.
This is free software, licensed under:
The GNU Lesser General Public License, Version 2.1, February 1999