=== tests/cases/compiler/a.ts ===
class Foo {}
>Foo : Symbol(Foo, Decl(a.ts, 0, 0))

export = Foo;
>Foo : Symbol(Foo, Decl(a.ts, 0, 0))

=== tests/cases/compiler/b.js ===
import { Foo } from './a';
>Foo : Symbol(Foo, Decl(b.js, 0, 8))