# LabelSet

`import { LabelSet } from "destack:topology";`

Topology label map.

```ds title="LabelSet"
export type LabelSet = { readonly [key: string]: string }
```

[language/library/src/topology/label.ds:2](https://github.com/destack-sh/destack/blob/main/language/library/src/topology/label.ds#L2)