perl Can't coerce array into hash at

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moose::meta::attribute::native::trait::code

Moose::Meta::Attribute::Native::Trait::Code(3)		User Contributed Perl Documentation	    Moose::Meta::Attribute::Native::Trait::Code(3)

NAME

       Moose::Meta::Attribute::Native::Trait::Code - Helper trait for CodeRef attributes

VERSION

       version 2.0604

SYNOPSIS

	 package Foo;
	 use Moose;

	 has 'callback' => (
	     traits  => ['Code'],
	     is      => 'ro',
	     isa     => 'CodeRef',
	     default => sub {
		 sub { print "called" }
	     },
	     handles => {
		 call => 'execute',
	     },
	 );

	 my $foo = Foo->new;
	 $foo->call;	# prints "called"

DESCRIPTION

       This trait provides native delegation methods for code references.

DEFAULT TYPE

       If you don't provide an "isa" value for your attribute, it will default to "CodeRef".

PROVIDED METHODS

       o   execute(@args)

	   Calls the coderef with the given args.

       o   execute_method(@args)

	   Calls the coderef with the the instance as invocant and given args.

BUGS

       See "BUGS" in Moose for details on reporting bugs.

AUTHOR

       Moose is maintained by the Moose Cabal, along with the help of many contributors. See "CABAL" in Moose and "CONTRIBUTORS" in Moose for
       details.

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 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.

perl v5.16.2							    2012-09-19			    Moose::Meta::Attribute::Native::Trait::Code(3)

Shell Programming and Scripting