Rails::API::EdgeTask Ruby on Rails 5.1.2 Class Rails::API::EdgeTask < Rails::API::RepoTask railties/lib/rails/api/task.rb Methods R rails_version Instance Public methods rails_version() Link Source: show | on GitHub # File railties/lib/rails/api/task.rb, line 164 def rails_version "master@#{`git rev-parse HEAD`[0, 7]}" end