permit_any_in_parameters

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 1170
      def permit_any_in_parameters(params)
        self.class.new.tap do |sanitized|
          params.each do |key, value|
            case value
            when ->(v) { permitted_scalar?(v) }
              sanitized[key] = value
            when Array
              sanitized[key] = permit_any_in_array(value)
            when Parameters
              sanitized[key] = permit_any_in_parameters(value)
            else
              # Filter this one out.
            end
          end
        end
      end