use MRO::Compat;
use mro 'c3';
use Scalar::Util 'blessed';
-use Storable 'dclone';
use namespace::clean -except => 'meta';
with 'MooseX::Emulate::Class::Accessor::Fast';
my $class = blessed($self) || $self;
my $meta = Class::MOP::get_metaclass_by_name($class);
unless ($meta->has_package_symbol('$_config')) {
- $self->_config( dclone $config );
+ # Call merge_hashes to ensure we deep copy the parent
+ # config onto the subclass
+ $self->_config( Catalyst::Utils::merge_hashes($config, {}) );
}
}
return $self->_config;
it is called by Catalyst during setup_components with the application class
as $c and any config entry on the application for this component (for example,
in the case of MyApp::Controller::Foo this would be
-MyApp->config->{'Controller::Foo'}). The arguments are expected to be a
-hashref and are merged with the __PACKAGE__->config hashref before calling
-->new to instantiate the component.
+C<< MyApp->config('Controller::Foo' => \%conf >>).
+The arguments are expected to be a hashref and are merged with the
+C<< __PACKAGE__->config >> hashref before calling C<< ->new >>
+to instantiate the component.
You can override it in your components to do custom instantiation, using
something like this: