LightMongo-Rails

LightMongo-Rails provides ActionPack compatibility for LightMongo, allowing you to use form_for and other such helpers.

This project is long abandoned in favour of other contemporary ORMs.

gem install light_mongo-rails, assuming you already have LightMongo and Rails 3 on the boil.

class MyModel
  include LightMongo::Model
end

Then use like a normal LightMongo::Document.

NB: You are still welcome to include LightMongo::Document when in Rails, you just might hit some trouble using the ActionPack helpers.