This is what CocoaPods + Bundler uses to figure out the dependency trees (Podfile.lock/Gemfile.lock) for your project. Given that it's written in ruby it's pro

This is what CocoaPods + Bundler uses to figure out the dependency trees (Podfile.lock/Gemfile.lock) for your project. Given that it's written in ruby it's probably not useful to you except within the tooling itself.