=== tests/cases/compiler/sub.ts ===
export function a() {}
>a : () => void

=== tests/cases/compiler/index.ts ===
export const x = add(import("./sub"));
>x : typeof import("tests/cases/compiler/sub")
>add(import("./sub")) : typeof import("tests/cases/compiler/sub")
>add : <T>(x: Promise<T>) => T
>import("./sub") : Promise<typeof import("tests/cases/compiler/sub")>
>"./sub" : "./sub"

export * as Q from "./sub";
>Q : typeof import("tests/cases/compiler/sub")

declare function add<T>(x: Promise<T>): T;
>add : <T>(x: Promise<T>) => T
>x : Promise<T>