tests/cases/conformance/classes/members/accessibility/privateStaticNotAccessibleInClodule2.ts(13,20): error TS2341: Property 'bar' is private and only accessible within class 'C'. ==== tests/cases/conformance/classes/members/accessibility/privateStaticNotAccessibleInClodule2.ts (1 errors) ==== // Any attempt to access a private property member outside the class body that contains its declaration results in a compile-time error. class C { private foo: string; private static bar: string; } class D extends C { baz: number; } module D { export var y = D.bar; // error ~~~~~ !!! error TS2341: Property 'bar' is private and only accessible within class 'C'. }