def search()

in searchbird/src/main/scala/com/twitter/searchbird/Index.scala [54:59]

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

  def search(query: String) = Future.value {
    val tokens = query.split(" ")
    val hits = tokens map { token => reverse.getOrElse(token, Set()) }
    val intersected = hits reduceLeftOption { _ & _ } getOrElse Set()
    intersected.toList
  }