# assumeInitReference

`import { assumeInitReference } from "destack:memory";`

Borrow one initialized storage.

```ds title="assumeInitReference"
export declare function assumeInitReference<T>(storage: &'a MaybeUninit<T>): &T
```

[language/library/src/memory/init.ds:34](https://github.com/destack-sh/destack/blob/main/language/library/src/memory/init.ds#L34)