Update Makefile.PL

[gitmo/Mouse.git] / lib / Mouse / Role.pm

diff --git a/lib/Mouse/Role.pm b/lib/Mouse/Role.pm
index 91118cd..ffc2b67 100644 (file)
--- a/lib/Mouse/Role.pm
+++ b/lib/Mouse/Role.pm
@@ -1,13 +1,10 @@
 package Mouse::Role;
-use strict;
-use warnings;
+use Mouse::Util qw(not_supported); # enables strict and warnings
 
-use Carp ();
-use Scalar::Util ();
+use Carp qw(confess);
+use Scalar::Util qw(blessed);
 
-use Mouse::Util qw(not_supported);
 use Mouse ();
-
 use Mouse::Exporter;
 
 Mouse::Exporter->setup_import_methods(
@@ -25,6 +22,18 @@ Mouse::Exporter->setup_import_methods(
     ],
 );
 
+# XXX: for backward compatibility
+our @EXPORT = qw(
+    extends with
+    has
+    before after around
+    override super
+    augment  inner
+
+    requires excludes
+
+    blessed confess
+);
 
 sub before {
     my $meta = Mouse::Meta::Role->initialize(scalar caller);
@@ -100,19 +109,24 @@ sub excludes {
 }
 
 sub init_meta{
-    my($class, %args) = @_;
+    shift;
+    my %args = @_;
 
-    my $for_class = $args{for_class}
+    my $class = $args{for_class}
         or Carp::confess("Cannot call init_meta without specifying a for_class");
 
     my $metaclass  = $args{metaclass}  || 'Mouse::Meta::Role';
 
-    my $meta = $metaclass->initialize($for_class);
+    my $meta = $metaclass->initialize($class);
 
     $meta->add_method(meta => sub{
         $metaclass->initialize(ref($_[0]) || $_[0]);
     });
 
+    # make a role type for each Mouse role
+    Mouse::Util::TypeConstraints::role_type($class)
+        unless Mouse::Util::TypeConstraints::find_type_constraint($class);
+
     return $meta;
 }
 
@@ -124,6 +138,10 @@ __END__
 
 Mouse::Role - The Mouse Role
 
+=head1 VERSION
+
+This document describes Mouse version 0.37_06
+
 =head1 SYNOPSIS
 
     package MyRole;