private[this] def readWordFreqs()

in src/main/scala/com/twitter/penguin/korean/util/KoreanDictionaryProvider.scala [42:53]

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

  private[this] def readWordFreqs(filename: String): collection.mutable.Map[CharSequence, Float] = {
    var freqMap: collection.mutable.Map[CharSequence, Float] =
      new java.util.HashMap[CharSequence, Float]

    readFileByLineFromResources(filename).foreach {
      case line => if (line.contains("\t")) {
        val data = line.split("\t")
        freqMap += (data(0) -> data(1).slice(0, 6).toFloat)
      }
    }
    freqMap
  }