---
url: /reference/api/TypeAlias.UserConfigExport.md
---
# Type Alias: UserConfigExport

```ts
type UserConfigExport = Awaitable<Arrayable<UserConfig> | UserConfigFn>
```

Defined in: [src/config/types.ts:699](https://github.com/rolldown/tsdown/blob/a00f9fe3140ed2870584864d18815f3573583c09/src/config/types.ts#L699)