Cleanse influences you to create modules and include them dynamically in your classes in order to keep them clean.

Create modules with the same name as the class you want to clean up and, finally, include our module with the include Cleanse::Cleaner directive in the class.

In the case of Rails applications, all the modules defined in app/models/concerns will be included automatically in their respective models. For this to work properly, make sure you enable eager load in each environment in the config/environments folder:

config.eager_load = true

Imagine a fat product model with countless lines of code. In order to reduce it to just the class definition line (class Product; end), we encourage you to create descriptive modules with the same name as your class. Cleanse::Cleaner will include all these modules and your code will be more concise, objective and maintainable.

• app/models/product.rb -> The cleaned class;
• app/models/concerns/product/associations.rb -> The code containing the product model associations;
• app/models/concerns/product/callbacks.rb -> The active record callbacks for the product model;
• app/models/concerns/product/?.rb -> Whatever you want, it will be included automatically.

Feel free to create issues or pull request in this repository.