ActionDispatch Routing RouteSet MountedHelpers module MountedHelpers Ruby on Rails 3.1.12 Since v3.1.12 Last seen in v7.2.3 Available in: v3.1.12 v3.2.22.5 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 Compare with: … v3.2.22.5 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 No documentation comment.
