class Aws::S3::Plugins::ARN

def resolve_arn!(member_value, region, use_arn_region)
  if Aws::ARNParser.arn?(member_value)
    arn = Aws::ARNParser.parse(member_value)
    s3_arn = resolve_arn_type!(arn)
    s3_arn.validate_arn!
    validate_region_config!(s3_arn, region, use_arn_region)
    region = s3_arn.region if use_arn_region && !region.include?('fips')
    [region, s3_arn]
  else
    [region]
  end
end