tests/cases/compiler/es5-commonjs4.ts(13,12): error TS1216: Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules.


==== tests/cases/compiler/es5-commonjs4.ts (1 errors) ====
    export default class A
    {
        constructor ()
        {
    
        }
    
        public B()
        {
            return 42;
        }
    }
    export var __esModule = 1;
               ~~~~~~~~~~
!!! error TS1216: Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules.
    