=== tests/cases/compiler/thisInModuleFunction1.ts ===
module bar {
>bar : typeof bar

 export function bar() {
>bar : () => any

  return this;
>this : any
 } 
} 
var z = bar.bar();
>z : any
>bar.bar() : any
>bar.bar : () => any
>bar : typeof bar
>bar : () => any