Required Files
- active_support/core_ext/module/aliasing
- active_support/core_ext/module/introspection
- active_support/core_ext/module/anonymous
- active_support/core_ext/module/reachable
- active_support/core_ext/module/attribute_accessors
- active_support/core_ext/module/attribute_accessors_per_thread
- active_support/core_ext/module/attr_internal
- active_support/core_ext/module/concerning
- active_support/core_ext/module/delegation
- active_support/core_ext/module/deprecation
- active_support/core_ext/module/remove_method