This gem Genrates a plantuml diagramm from your rails models for easy viewing.

Run rake plantuml:generate to generate a plantuml diagramm of your models. The diagramm will be saved as diagramm.pu

You may pass a regex as argument to only include classes that match the given regex.

For example if you only want the models that have a name/module that starts with "U" you would run with:

rake plantuml:generate[U*]

Add this line to your application's Gemfile:

group :development do
  gem 'rails-plantuml-generator', git: 'https://github.com/HappyKadaver/rails-plantuml-generator'
end

And then execute:

$ bundle

Contribution directions go here.

The gem is available as open source under the terms of the MIT License.