def del()

in scala-repl/src/main/scala/spark/ztools.sc [46:51]

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

      def del(key: String): Option[Node[T]] = children.remove(key)

      def forEach(func: Function[T, _]): Unit = {
        func.apply(value.get)
        if (children != null) children.foreach(t => t._2.forEach(func))
      }