Exporter/MetaRole

diff --git a/lib/MooseX/IsDefaults/RO.pm b/lib/MooseX/IsDefaults/RO.pm
new file mode 100644 (file)
index 0000000..a6561f5
--- /dev/null
+++ b/lib/MooseX/IsDefaults/RO.pm
@@ -0,0 +1,25 @@
+package MooseX::IsDefaults::RO;
+use Moose ();
+use Moose::Exporter;
+use Moose::Util::MetaRole;
+
+use MooseX::IsDefaults::Meta::IsRO;
+
+Moose::Exporter->setup_import_methods(also => 'Moose');
+
+sub init_meta {
+    shift;
+    my %options = @_;
+
+    Moose->init_meta(%options);
+
+    Moose::Util::MetaRole::apply_metaclass_roles(
+        for_class               => $options{for_class},
+        attribute_metaclass_roles   => ['MooseX::IsDefaults::Meta::IsRO'],
+    );
+
+    return $options{for_class}->meta;
+}
+
+1;
+