path: root/railties/lib/rails/tasks/routes.rake

desc 'Print out all defined routes in match order, with names. Target specific controller with CONTROLLER=x.'
task routes: :environment do
  all_routes = Rails.application.routes.routes
  require 'action_dispatch/routing/inspector'
  inspector = ActionDispatch::Routing::RoutesInspector.new
  puts inspector.format(all_routes, ENV['CONTROLLER']).join "\n"
end