Files
headlessui/packages/@headlessui-react/pages/transitions/component-examples/nested/hidden.tsx
T
Robin Malfait aab23c9077 feat: add render features + render strategy (#106)
* add unmount strategy to README (React)

* add unmount strategy to README (Vue)

* add different render features (React)

* use render features in Menu and Listbox (React)

* add different render features (Vue)

* use render features in Menu and Listbox (Vue)

* bump dependencies

* add ability to change the ref property using `refName`

Example use case:

```tsx
// Some components have this API with an `innerRef`. The suggested approach is to use
// `React.forwardRef` so that you get the actual `ref` value. However if you already have this
// `innerRef` API than we can use the `refName="innerRef"` to give the `ref` prop a good name. It
// defaults to `ref` so that it still works everywhere else.

function MyButton({ innerRef, ...props }) {
  return <button ref={innerRef} {...props} />
}

<Menu.Button as={MyButton} refName="innerRef" />
```

* small cleanup, move refs to props we control

* add tests for the render abstraction (Render)

+ use the unique __ symbol as a default value in the Props type for the
  omitable props.

* use render features in Transition (React)

* add/update Transition examples to also showcase the `unmount={false}` render strategy

* bump dependencies

* add example with nested unmount/hide transitions

* add unmount to Transition documentation
2020-10-18 15:34:05 +02:00

61 lines
1.9 KiB
TypeScript

import React, { useState } from 'react'
import { Transition } from '@headlessui/react'
export default function Home() {
const [isOpen, setIsOpen] = useState(true)
return (
<>
<div className="flex justify-center w-screen h-full p-12 bg-gray-50">
<div className="space-y-2 w-96">
<span className="inline-flex rounded-md shadow-sm">
<button
type="button"
onClick={() => setIsOpen(v => !v)}
className="inline-flex items-center px-3 py-2 text-sm font-medium leading-4 text-gray-700 transition bg-white border border-gray-300 rounded-md duration-150-out hover:text-gray-500 focus:outline-none focus:border-blue-300 focus:shadow-outline-blue active:text-gray-800 active:bg-gray-50"
>
{isOpen ? 'Hide' : 'Show'}
</button>
</span>
<Transition show={isOpen} unmount={false}>
<Box>
<Box>
<Box>
<Box />
</Box>
<Box>
<Box>
<Box>
<Box />
</Box>
</Box>
</Box>
</Box>
</Box>
</Transition>
</div>
</div>
</>
)
}
function Box({ children }: { children?: React.ReactNode }) {
return (
<Transition.Child
unmount={false}
enter="transition translate duration-300"
enterFrom="transform -translate-x-full"
enterTo="transform translate-x-0"
leave="transition translate duration-300"
leaveFrom="transform translate-x-0"
leaveTo="transform translate-x-full"
>
<div className="p-4 space-y-2 text-sm font-semibold tracking-wide text-gray-700 uppercase bg-white rounded-md shadow">
<span>This is a box</span>
{children}
</div>
</Transition.Child>
)
}