diff options
Diffstat (limited to 'railties/lib/rails/railtie/configurable.rb')
-rw-r--r-- | railties/lib/rails/railtie/configurable.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/railties/lib/rails/railtie/configurable.rb b/railties/lib/rails/railtie/configurable.rb new file mode 100644 index 0000000000..a2eb938c5a --- /dev/null +++ b/railties/lib/rails/railtie/configurable.rb @@ -0,0 +1,23 @@ +module Rails + class Railtie + module Configurable + def self.included(base) + base.extend ClassMethods + end + + module ClassMethods + def config + @config ||= Railtie::Configuration.new + end + + def inherited(base) + raise "You cannot inherit from a Rails::Railtie child" + end + end + + def config + self.class.config + end + end + end +end |