def contains()

in scala-repl/src/main/scala/org/jetbrains/ztools/scala/core/TrieMap.scala [102:106]

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

  def contains(key: String): Boolean = {
    val k = TrieMap.split(key)
    val node = subtree(k, k.length)
    node != null
  }