Outer
companion object Outer.Companion
class Outer.Companion.SomeClass
companion object SomeClass.CompanionName
object SomeClass.CompanionName.SomeObject
function SomeObject.someFun(Int, Boolean) on String
function Outer.Companion.SomeClass.CompanionName.SomeObject.someFun.localFun()
fun(x: Int, y: Char)