Catalyst configuration (class)

• Classes can declare default configuration values
• Example:

package MyApp::Model::Foo; # Controller/Component/View also Ok
use base 'Catalyst::Model';

__PACKAGE__->config( foo => 'bar' );

sub read_foo_config {
   my $self = shift;
   return $self->{foo};
}

• set default with __PACKAGE__->config
• read with $self->{key}
• DO NOT READ __PACKAGE__->config
• DO NOT READ __PACKAGE__->config!
• really, it's write-only