MooseX::Types::LoadableClass - ClassName type constraint with coercion to load the class.
version 0.013
package MyClass; use Moose; use MooseX::Types::LoadableClass qw/ LoadableClass /; has foobar_class => ( is => 'ro', required => 1, isa => LoadableClass, ); MyClass->new(foobar_class => 'FooBar'); # FooBar.pm is loaded or an # exception is thrown.
use Moose::Util::TypeConstraints; my $tc = subtype as ClassName; coerce $tc, from Str, via { Class::Load::load_class($_); $_ };
I've written those three lines of code quite a lot of times, in quite a lot of places.
Now I don't have to.
LoadableClass
A normal class / package.
LoadableRole
Like LoadableClass, except the loaded package must be a Moose::Role.
Tomas Doran <bobtfish@bobtfish.net>
This software is copyright (c) 2010 by Infinity Interactive, Inc.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
Karen Etheridge <ether@cpan.org>
Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>
Florian Ragwitz <rafl@debian.org>
Сергей Романов <sromanov@cpan.org>
To install MooseX::Types::LoadableClass, copy and paste the appropriate command in to your terminal.
cpanm
cpanm MooseX::Types::LoadableClass
CPAN shell
perl -MCPAN -e shell install MooseX::Types::LoadableClass
For more information on module installation, please visit the detailed CPAN module installation guide.