# Rating (UI SDK): Half stars

> With `step={0.5}`, each half of a star is its own radio, and the arrow keys move by half a star.

Canonical: https://hextaui.com/docs/ui-sdk-rating/examples/half

Component docs: https://hextaui.com/docs/ui-sdk-rating

## Add this example

```bash
npx shadcn@latest add https://hextaui.com/r/ui-sdk-rating-half.json
```

This adds `components/examples/ui-sdk-rating/half.tsx` with the Rating component and the HextaUI theme tokens.

## Source

```tsx title="components/examples/ui-sdk-rating/half.tsx"
import { Rating, RatingItem } from "@/components/ui/ui-sdk-rating"

function UiSdkRatingHalf() {
  return (
    <Rating aria-label="Rating" step={0.5} defaultValue={3.5}>
      <RatingItem />
    </Rating>
  )
}

export { UiSdkRatingHalf }
```

## Props in this example

### Rating

| Prop | Type | Default | Description |
| --- | --- | --- | --- |
| `defaultValue` | `number \| null` | – |  |
| `step` | `number` | `1` |  |

## More Rating examples

- [Read-only](https://hextaui.com/docs/ui-sdk-rating/examples/read-only)
- [Sizes](https://hextaui.com/docs/ui-sdk-rating/examples/sizes)
- [Deselectable](https://hextaui.com/docs/ui-sdk-rating/examples/deselectable)
- [Controlled](https://hextaui.com/docs/ui-sdk-rating/examples/controlled)
- [Form](https://hextaui.com/docs/ui-sdk-rating/examples/form)
- [Custom icon](https://hextaui.com/docs/ui-sdk-rating/examples/custom-icon)
- [Disabled](https://hextaui.com/docs/ui-sdk-rating/examples/disabled)
- [Right to left](https://hextaui.com/docs/ui-sdk-rating/examples/rtl)