I'm using the trailblazer gem with Rails, and trying to get it to work with a form with nested models. So far, I'm only trying to adapt the create and update actions to use Operations. Updating pre-existing nested models works fine. Creating new ones doesn't.
First, on adding new nested models via a form, I was getting the Your :populator did not return a Reform::Form instance error, which went away when I added a populator. Now I'm getting unknown keywords: doc, options, represented, decorator, binding, as, index, model, collection out of Uber::Options::Value#method! uber (0.0.15) lib/uber/options.rb, line 89. I have no idea how to interpret this.