---
title: "number"
description: "A `number` token. Accepts a finite number, which is what unitless CSS values such as `line-height` and `opacity` take."
url: "https://pitlane.tools/package/theme/schema/function/number"
---

# number

```ts
import { number } from "@pitlane/theme/schema";
```

```ts
function number(): TokenSchema<"number">;
```

A `number` token. Accepts a finite number, which is what unitless CSS values such as `line-height` and `opacity` take.

## Returns

[`TokenSchema`](https://pitlane.tools/package/theme/schema/interface/TokenSchema.md)\<`"number"`>

A schema declaring the `number` token type