private def buildTransitiveStructure()

in core/src/main/scala/org/jetbrains/sbtidea/structure/sbtImpl/TransitiveDeps.scala [16:26]

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

    private def buildTransitiveStructure(): Map[ModuleKey, Seq[ModuleKey]] = {
      report.configurations.find(_.configuration.toString().contains(configuration)) match {
        case Some(conf) =>
          val edges = conf.modules.flatMap(m => m.callers.map(caller => caller.caller.key -> m.module.key))
          edges.foldLeft(Map[ModuleKey, Seq[ModuleKey]]()) {
            case (map, (caller, mod)) if caller.name.startsWith("temp-resolve") => map + (mod -> Seq.empty) // top level dependency
            case (map, (caller, mod)) => map + (caller -> (map.getOrElse(caller, Seq()) :+ mod))
          }
        case None => Map.empty
      }
    }