tests/cases/compiler/enumBasics3.ts(5,13): error TS2339: Property 'a' does not exist on type 'E1'.
tests/cases/compiler/enumBasics3.ts(14,20): error TS2339: Property 'a' does not exist on type 'E1'.


==== tests/cases/compiler/enumBasics3.ts (2 errors) ====
    module M {
      export namespace N {
        export enum E1 {
          a = 1,
          b = a.a, // should error
                ~
!!! error TS2339: Property 'a' does not exist on type 'E1'.
        }
      }
    }
    
    module M {
      export namespace N {
        export enum E2 {
          b = M.N.E1.a,
          c = M.N.E1.a.a, // should error
                       ~
!!! error TS2339: Property 'a' does not exist on type 'E1'.
        }
      }
    }
    