---
title: Chakra Factory
description: Use the chakra factory to create supercharged components
---

## Overview

Chakra factory serves as a way to create supercharged JSX component from any
HTML element to enable them receive JSX style props.

```js
import { chakra } from "@chakra-ui/react"
```

The chakra factory can be used in two ways: as a JSX element or as a factory
function.

## JSX Element

Style props are CSS properties that you can pass as props to your components.
With the JSX factory, you can use `chakra.<element>` syntax to create JSX
elements that support style props.

```jsx
import { chakra } from "@chakra-ui/react"

const Button = ({ children }) => (
  <chakra.button bg="blue.500" color="white" py="2" px="4" rounded="md">
    {children}
  </chakra.button>
)
```

## Factory function

Use the `chakra` function to convert native elements or custom components. The
key requirement is that the component **must** accept `className` as props.

```jsx
const Link = chakra("a")

function Example() {
  return <Link bg="red.200" href="https://chakra-ui.com" />
}
```

Another example with a custom component.

```jsx
import * as RadixScrollArea from "@radix-ui/react-scroll-area"

const ScrollArea = chakra(RadixScrollArea.Root)

function Example() {
  return (
    <ScrollArea>
      <RadixScrollArea.Viewport>
        <div>Hello</div>
      </RadixScrollArea.Viewport>
    </ScrollArea>
  )
}
```

### Attaching styles

Use the `chakra` function to attach styles or recipes to components.

```jsx
const Link = chakra("a", {
  base: {
    bg: "papayawhip",
    color: "red.500",
  },
})

// usage: <Link href="https://chakra-ui.com" />
```

### Attaching recipes

Here's an example of attaching a recipe to the component.

```jsx
const Card = chakra("div", {
  base: {
    shadow: "lg",
    rounded: "lg",
    bg: "white",
  },
  variants: {
    variant: {
      outline: {
        border: "1px solid",
        borderColor: "red.500",
      },
      solid: {
        bg: "red.500",
        color: "white",
      },
    },
  },
})

// usage: <Card variant="outline" />
```

### Forwarding props

By default, the `chakra` factory only filters chakra related style props from
getting to the DOM. For more fine-grained control of how props are forwarded,
pass the `shouldForwardProp` option.

Here's an example that forwards all props that doesn't start with `$`

```tsx
function shouldForwardProp(prop: string) {
  return !prop.startsWith("$")
}

const Component = chakra("div", {}, { shouldForwardProp })
```

To create custom forward props logic, combine the
[@emotion/is-prop-valid](https://github.com/emotion-js/emotion/tree/master/packages/is-prop-valid)
package and the `isValidProperty` from Chakra UI.

```tsx
import { chakra, defaultSystem } from "@chakra-ui/react"
import shouldForwardProp from "@emotion/is-prop-valid"

const { isValidProperty } = defaultSystem

function shouldForwardProp(prop: string, variantKeys: string[]) {
  const chakraSfp = !variantKeys?.includes(prop) && !isValidProperty(prop)
  return shouldForwardProp(prop) || chakraSfp
}

const Component = chakra("div", {}, { shouldForwardProp })
```

## Default Props

Use the `defaultProps` option to pass default props to the component.

```jsx {9}
const Button = chakra(
  "button",
  {
    base: {
      bg: "blue.500",
      color: "white",
    },
  },
  { defaultProps: { type: "button" } },
)
```

## Polymorphism

Every component created with the chakra factory can accept the `as` and
`asChild` props to change the underlying DOM element.

```tsx
<Button as="a" href="https://chakra-ui.com">
  Chakra UI
</Button>
```

or

```tsx
<Button asChild>
  <a href="https://chakra-ui.com">Chakra UI</a>
</Button>
```

> Learn more about composition in Chakra UI
> [here](/docs/components/concepts/composition)
