//FILE:mainToSecond.kt //---------------------------------------------------------------------------------- package test import testing.first.* import testing.second.* val a1: `!`TestClass? = null //FILE:mainToFirst.kt //---------------------------------------------------------------------------------- package test import testing.second.* import testing.first.* val a2: `!`TestClass? = null //FILE:importFirst.kt //---------------------------------------------------------------------------------- package testing.first class TestClass //FILE:importSecond.kt //---------------------------------------------------------------------------------- package testing.second class TestClass