A React colorpicker
npm install @mapbox/react-colorpickrA colorpicker for React
---
 
__Demo__
npm install @mapbox/react-colorpickr
You'll also want to include a copy of colorpickr.css in your code.
`` html`
`js
import React from 'react'
import ColorPicker from '@mapbox/react-colorpickr'
function Example() {
return (
)
}
`
#### onChange (color) => void
Value should be a function and is called whenever a color is updated from the colorpicker. Returns a color object.
#### theme Object<[key: string]: string>
By default, react-colorpickr depends on Assembly and the CSS located in dist/colorpickr.css. You can however, override it thanks to react-themeable which react-colorpickr uses internally. See the properties used and the class name values in theme.js.
#### initialValue string
Accepts any valid css color. If this isn't provided, a default color is used.
#### colorSpace 'hsl' | 'rgb' | 'hex'
Initializes what should be displaed in the bottom color input. Defaults to hex.
#### mode 'disc' | 'values'
Initializes which view tab is active. Defaults to disc.
#### eyedropper boolean
When true, an eyedropper is added to the top-right of the interface. Defaults to true.
#### reset boolean
When true, a reset button is added that when pressed, reverts to the initialized color. Defaults to true.
#### alpha boolean
When true, a alpha range slider and input is provided. Defatuls to true.
#### mounted (ColorPickr) => void
To use internal methods from react-colorpickr, mounted provides access to the components instance. This is helpful for calling methods like overrideValue that can manually set a new color.
`js
const [instance, setInstance] = useState(null);
const override = () => {
instance.overrideValue('red');
};
render() {
<>
>
}
`
#### discRadius number
Optional property to provide a different disc radius for selection. Helpful if you are re-themeing the interface. Defaults to 18.
#### readOnly boolean
If true the colorpicker will render in a readonly state with values clearly shown and selectable, but not editable. Defaults to false`.
npm install & npm start
Then open http://localhost:9966 in browser.