GitHub - preston/railroady: Ruby on Rails 3/4/5 model and controller UML class diagram generator. (`brew/port/apt-get install graphviz` before use!)RailRoady RailRoady generates Rails model (ActiveRecord, Mongoid, Datamapper) and controller UML diagrams as cross-platform .svg files, as well as in the DOT language. Code is based on the original "railroad" gem, patched and maintained over the years. Lineage can be traced via GitHub. I (Preston Lee) am not trying to hijack Peter Hoeg or Javier's project, but rather create a dedicated, lean gem t
