def optFeatureDimension()

in core/src/main/scala/com/spotify/featran/transformers/Transformer.scala [105:108]

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

  def optFeatureDimension(c: Option[C]): Int = c match {
    case Some(x) => featureDimension(x)
    case None    => 1
  }