# describeOnly

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

Register one focused test suite.

```ds title="describeOnly"
export function describeOnly(name: string, body?: SuiteBody | undefined): void
```

[language/library/src/test/suite.ds:56:58](https://github.com/destack-sh/destack/blob/main/language/library/src/test/suite.ds#L56-L58)