# File lib/grape/api/instance.rb, line 100
        def inherit_settings(other_settings)
          top_level_setting.inherit_from other_settings.point_in_time_copy

          # Propagate any inherited params down to our endpoints, and reset any
          # compiled routes.
          endpoints.each do |e|
            e.inherit_settings(top_level_setting.namespace_stackable)
            e.reset_routes!
          end

          reset_routes!
        end