# IntegerDomain

`import { IntegerDomain } from "destack:math";`

Marker for integer literals, intervals, and builtin integer types.

```ds title="IntegerDomain"
export newtype interface IntegerDomain
```

[language/library/src/math/integer.ds:9](https://github.com/destack-sh/destack/blob/main/language/library/src/math/integer.ds#L9)