def get()

in core/src/main/scala/com/spotify/featran/FeatureSpec.scala [242:256]

• 11 lines of code
• 5 McCabe index (conditional complexity)

  def get(t: T): Option[A] = f(t).orElse(default)

  // Option[A] => Option[B]
  def unsafePrepare(a: Option[Any]): Option[B] =
    a.asInstanceOf[Option[A]].map(transformer.aggregator.prepare)

  // (Option[B], Option[B]) => Option[B]
  def unsafeSum(x: Option[Any], y: Option[Any]): Option[Any] =
    (x.asInstanceOf[Option[B]], y.asInstanceOf[Option[B]]) match {
      case (Some(a), Some(b)) =>
        Some(transformer.aggregator.semigroup.plus(a, b))
      case (Some(a), None) => Some(a)
      case (None, Some(b)) => Some(b)
      case _               => None
    }