---
name: "MooseX::AttributeShortcuts::Trait::Role::Attribute"
section: "3pm"
platform: "linux"
package: "libmoosex-attributeshortcuts-perl"
version: "0.037-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/MooseX::AttributeShortcuts::Trait::Role::Attribute"
---

# MooseX::AttributeShortcuts::Trait::Role::Attribute(3pm)

Role attribute trait to create builder method

## NAME

MooseX::AttributeShortcuts::Trait::Role::Attribute - Role attribute trait to create builder method

## VERSION

This document describes version 0.037 of MooseX::AttributeShortcuts::Trait::Role::Attribute - released November 20, 2017 as part of MooseX-AttributeShortcuts.

## DESCRIPTION

Normally, attribute options processing takes place at the time an attribute is created and attached to a class, either by virtue of a `"has"` statement in a class definition or when a role is applied to a class.

This is not an optimal approach for inline builder methods.

This is a role attribute trait, to create builder methods when role attributes are created, so that they can be aliased, excluded, etc, like any other role method.

## ROLE PARAMETERS

Parameterized roles accept parameters that influence their construction.  This role accepts the following parameters.

### builder\_prefix

## AROUND METHOD MODIFIERS

### new

If we have an inline builder defined in our role options, swizzle our options such that `"builder"` becomes the builder method name, and `"anon_builder"` is the anonymous sub.

## AFTER METHOD MODIFIERS

### attach\_to\_role

If we have an inline builder defined in our role options, install it as a method.

## METHODS

### builder\_method\_metaclass()

Returns the metaclass we'll use to install a inline builder.

## SEE ALSO

Please see those modules/websites for more information related to this module.

- •

  MooseX::AttributeShortcuts

## BUGS

Please report any bugs or feature requests on the bugtracker website \<https://github.com/RsrchBoy/moosex-attributeshortcuts/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.

## AUTHOR

Chris Weyl \<cweyl@alumni.drew.edu\>

## COPYRIGHT AND LICENSE

This software is Copyright (c) 2017, 2015, 2014, 2013, 2012, 2011 by Chris Weyl.

This is free software, licensed under:

```
  The GNU Lesser General Public License, Version 2.1, February 1999
```