KT-13583: allow local classes to capture members of outer classes

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/ClosureTest.java

@@ -192,6 +192,10 @@ public final class ClosureTest extends SingleFileTranslationTest {
         checkFooBoxIsOk();
     }
 
+    public void testEnclosingClassFromLocalClass() throws Exception {
+        checkFooBoxIsOk();
+    }
+
     public void testObjectWithInvokeOperator() throws Exception {
         checkFooBoxIsOk();
     }

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/ObjectTest.java

@@ -63,4 +63,8 @@ public final class ObjectTest extends SingleFileTranslationTest {
     public void testDontPolluteObject() throws Exception {
         checkFooBoxIsOk();
     }
+
+    public void testKt3684() throws Exception {
+        checkFooBoxIsOk();
+    }
 }