# HookBody

`import { HookBody } from "destack:test";`

Test hook callback.

```ds title="HookBody"
export type HookBody = (Context) => BodyResult
```

[language/library/src/test/result.ds:63](https://github.com/destack-sh/destack/blob/main/language/library/src/test/result.ds#L63)