Returns a Rack endpoint for the given action name.
# File actionpack/lib/action_controller/metal.rb, line 231
def self.action(name, klass = ActionDispatch::Request)
if middleware_stack.any?
middleware_stack.build(name) do |env|
new.dispatch(name, klass.new(env))
end
else
lambda { |env| new.dispatch(name, klass.new(env)) }
end
end