in src/main/scala/payment_failure_comms/TestEventLoader.scala [96:100]
private def withConfig[A](block: BrazeConfig => Either[Failure, A]): Unit =
maybeBrazeConfig.flatMap(block) match {
case Left(failure) => println(s"Failed: $failure")
case Right(a) => println(s"Succeeded: $a")
}