Unstable, do not use in production!
This is a library of accessible React UI components.
Based on the WAI-ARIA web standard.
Work in progress
Button
function ButtonExample() {
const [pressed, setPressed] = useState(true)
return (
<div>
<Button>Simple</Button>
<Button
pressed={ pressed }
onClick={ () => setPressed(!pressed) }
>
Pressed (controlled)
</Button>
<Button defaultPressed={ true }>Pressed (uncontrolled)</Button>
<Button disabled={ true }>Disabled</Button>
</div>
)
}CheckBox
function CheckBoxExample() {
const [checked, setChecked] = useState(true)
return (
<div>
<CheckBox label="Not checked"/>
<CheckBox
label="Controlled"
checked={ checked }
onClick={ () => setChecked(!checked) }
/>
<CheckBox
label="Uncontrolled"
defaultChecked
/>
<CheckBox
label="Mixed"
defaultChecked="mixed"
/>
<CheckBox
label="Disabled"
disabled
/>
</div>
)
}RadioGroup
const radios = [
'Babel', 'React', 'Webpack',
]
.map((label, i) => ({ label, value : String(i) }))
function RadioGroupExample() {
const [value, setValue] = useState(radios[1].value)
return (
<div>
<RadioGroup
label="Not checked"
radios={ radios }
/>
<RadioGroup
label="Controlled"
radios={ radios }
value={ value }
onChange={ value => setValue(value) }
/>
<RadioGroup
label="Uncontrolled"
radios={ radios }
defaultValue={ radios[1].value }
/>
<RadioGroup
label="Disabled"
radios={ radios }
disabled
/>
</div>
)
}ListBox
const options = [
'jQuery', 'Angular', 'React', 'Vue', 'Ember', 'Backbone', 'Svelte',
]
.map((label, i) => ({ label, value : String(i) }))
function ListBoxExample() {
const [value, setValue] = useState(options[2].value)
return (
<div>
<ListBox
label="Not selected"
options={ options }
/>
<ListBox
label="Controlled"
options={ options }
value={ value }
onChange={ value => setValue(value) }
/>
<ListBox
label="Uncontrolled"
options={ options }
defaultValue={ options[2].value }
/>
<ListBox
label="Disabled"
options={ options }
disabled
/>
</div>
)
}TextBox
function TextBoxExample() {
const [value, setValue] = useState('Hello React!')
return (
<div>
<TextBox label="Empty"/>
<TextBox
label="Controlled"
value={ value }
onChange={ e => setValue(e.target.value) }
/>
<TextBox
label="Uncontrolled"
defaultValue="Hello React!"
/>
<TextBox
label="Disabled"
disabled
/>
</div>
)
}Popup
function PopupExample() {
const [hidden, setHidden] = useState(true)
const [anchor, setAnchor] = useState(null)
const getAnchor = useCallback(elem => elem === null || setAnchor(elem), [])
return (
<div>
<Button
onClick={ () => setHidden(!hidden) }
ref={ getAnchor }
>
Open popup
</Button>
<Popup
hidden={ !anchor || hidden }
anchor={ anchor }
onCancelEvent={ () => setHidden(true) }
>
<Button onClick={ () => setHidden(true) }>Close the popup</Button>
</Popup>
</div>
)
}SelectBox
const options = [
'jQuery', 'Angular', 'React', 'Vue', 'Ember', 'Backbone', 'Svelte',
]
.map((label, i) => ({ label, value : String(i) }))
export default function SelectBoxExample() {
const [value, setValue] = useState(options[2].value)
return (
<div>
<SelectBox
label="Not selected"
options={ options }
/>
<SelectBox
label="Controlled"
options={ options }
value={ value }
onChange={ value => setValue(value) }
/>
<SelectBox
label="Uncontrolled"
options={ options }
defaultValue={ options[2].value }
/>
<SelectBox
label="Required"
options={ options }
defaultValue={ options[2].value }
required
/>
<SelectBox
label="Disabled"
options={ options }
disabled
/>
</div>
)
}Dialog
function DialogExample() {
const [hidden, setHidden] = useState(true)
const [anchor, setAnchor] = useState(null)
const getAnchor = useCallback(elem => elem && setAnchor(elem), [])
return (
<div>
<Button
onClick={ () => setHidden(!hidden) }
ref={ getAnchor }
>
Open modal dialog
</Button>
<Dialog
modal
title="Hello!"
hidden={ !anchor || hidden }
anchor={ anchor }
onCancelEvent={ () => setHidden(true) }
>
<TextBox label="Say something"/>
<CloseButton>Close</CloseButton>
</Dialog>
</div>
)
}DialogButton
function DialogButtonExample() {
return (
<div>
<DialogButton
label="Open dialog"
dialog={ props => (
<Dialog { ...props }>
<DialogHead>
<Heading>Hello!</Heading>
<CancelButton/>
</DialogHead>
<DialogBody>
<TextBox label="Say something"/>
<CloseButton>Close</CloseButton>
</DialogBody>
</Dialog>
) }
/>
<DialogButton
label="Open modal dialog"
dialog={ props => (
<Dialog title="Hello!" modal { ...props }>
<DialogButton
label="Open nested dialog"
dialog={ props => (
<Dialog title="Hello!" { ...props }>
<TextBox label="Say something"/>
<CloseButton>Close</CloseButton>
</Dialog>
) }
/>
<CloseButton>Close</CloseButton>
</Dialog>
) }
/>
</div>
)
}In the project directory, you can run:
Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.
The page will reload if you make edits.
You will also see any lint errors in the console.
Launches the test runner in the interactive watch mode.
See the section about running tests for more
information.
Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.
The build is minified and the filenames include the hashes.
Your app is ready to be deployed!
See the section about deployment for more information.
Note: this is a one-way operation. Once you eject, you can’t go back!
If you aren’t satisfied with the build tool and configuration choices, you can eject at any time. This command will
remove the single build dependency from your project.
Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right
into your project so you have full control over them. All of the commands except eject will still work, but they will
point to the copied scripts so you can tweak them. At this point you’re on your own.
You don’t have to ever use eject. The curated feature set is suitable for small and middle deployments, and you
shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t
customize it when you are ready for it.