def instanceOptFrom()

in app/lib/librato/LibratoApiClient.scala [42:45]

• 4 lines of code
• 2 McCabe index (conditional complexity)

  def instanceOptFrom(config: Configuration): Option[LibratoApiClient] = for {
    userId <- config.getOptional[String]("librato.userId")
    token <- config.getOptional[String]("librato.token")
  } yield new LibratoApiClient(userId,token)