    # File lib/fog/aws/requests/auto_scaling/update_auto_scaling_group.rb, line 55
            def update_auto_scaling_group(auto_scaling_group_name, options = {})
              if availability_zones = options.delete('AvailabilityZones')
                options.merge!(AWS.indexed_param('AvailabilityZones.member.%d', [*availability_zones]))
              end
              if termination_policies = options.delete('TerminationPolicies')
                options.merge!(AWS.indexed_param('TerminationPolicies.member.%d', [*termination_policies]))
              end
              request({
                'Action'               => 'UpdateAutoScalingGroup',
                'AutoScalingGroupName' => auto_scaling_group_name,
                :parser                => Fog::Parsers::AWS::AutoScaling::Basic.new
              }.merge!(options))
            end