def codeFor()

in src/main/scala/pa/TeamCodes.scala [4:13]

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

  def codeFor(team: FootballTeam): String = {
    codes.get(team.id).getOrElse {
      val alteredName = team.name.split(" ").toList.filter(_.isDefined) match {
        case word1 :: word2 :: word3 :: Nil => s"${word1.head}${word2.head}${word3.head}"
        case prefix :: rest if skipWords.contains(prefix) => rest.mkString
        case name => name.mkString
      }
      alteredName.take(3).replace(" ", "").toUpperCase
    }
  }