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

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

Defined in: [src/config/types.ts:695](https://github.com/rolldown/tsdown/blob/a99879ec8d861be3a0ad876930e4eb90d0b8cbc6/src/config/types.ts#L695)