# WheelUnit

`import { WheelUnit } from "destack:input/binding";`

Wheel delta unit.

```ds title="WheelUnit"
export enum WheelUnit {
    Pixel = 1,
    Line = 2,
    Page = 3,
}
```

[language/library/src/input/binding/pointer.ds:44:51](https://github.com/destack-sh/destack/blob/main/language/library/src/input/binding/pointer.ds#L44-L51)

## Variants

### `Pixel = 1`

Pixel deltas.

### `Line = 2`

Line deltas.

### `Page = 3`

Page deltas.