[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Type](https://evolu.dev/docs/api-reference/common/Type) › negative

```ts
const negative: BrandFactory<"Negative", number, NegativeError>;
```

Defined in: [packages/common/src/Type.ts:1971](https://github.com/evoluhq/evolu/blob/e7144e2bbe9069362b62dec1b64a8aa922b8f1b0/packages/common/src/Type.ts#L1971)

Negative number (< 0).

### Example

```ts
const NegativeNumber = negative(Number);
```